Cities Index.
Agenda packet

Cotati City Council
August 27, 2024

Document
Agenda packet
Meeting
August 27, 2024
Body
Cotati City Council
Pages
16
Original file
157.6 MB
Text extracted from the city's file for reading and search. Open the original on cotaticity.primegov.com. That file is the official record.

Definitions
These terms are used in the table on the following page.

AL: Regulatory Action Level. The concentration of a contaminant which, if exceeded, triggers treatment or other requirements that a water system must follow.

MCL: Maximum Contaminant Level. The highest level of a contaminant that is allowed in drinking water. Primary MCLs are set as close to the PHGs (or MCLGs) as is economically and technologically feasible. Secondary MCLs are set to protect the odor, taste, and appearance of drinking water.

MCLG: Maximum Contaminant Level Goal. The level of a contaminant in drinking water below which there is no known or expected risk to health. MCLGs are set by the U.S. Environmental Protection Agency.

MRDL: Maximum Residual Disinfectant Level. The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.

MRDLG: Maximum Residual Disinfectant Level Goal. The level of a drinking water disinfectant below which there is no known or expected risk to health. MRDLGs do not reflect the benefits of the use of disinfectants to control microbial contaminants.

PHG: Public Health Goal. The level of a contaminant in drinking water below which there is no known or expected risk to health. PHGs are set by the California Environmental Protection Agency.

PDWS: Primary Drinking Water Standard. MCLs and MRDLs for contaminants that affect health along with their monitoring, reporting and treatment requirements.

TT: Treatment Technique. A required process intended to reduce the level of a contaminant in drinking water. pCi/L: Picocuries per liter. TON: Threshold Odor Number. mg/l: Milligrams per liter or ppm.
ug/l: Micrograms per liter or ppb.

ND: Not detectable at testing limit.
uS/cm: Microsiemens per centimeter.

NTU: Nephelometric Turbidity Units.

Water Conservation
Water is a precious and limited resource that will continue to come under increasing pressure to meet a variety of competing needs, including a growing population, recreation, agriculture, and preserving our aquatic ecosystems. In addition, it is unclear what effect global climate change will have on the quantity and timing of rainfall in our watersheds. Therefore, we must use our drinking water supplies efficiently to ensure a reliable supply that will meet all of our current and future needs.

There are several things you can do today to begin saving water, including:
•
•
•
Water your yard in the early morning to minimize evaporation Regularly check your sprinkler system for broken heads and flooding Replace your lawn with drought-tolerant plants
The City also has several water conservation programs that Cotati residents can participate in, including:
•
•
•
•
FREE indoor & outdoor home water saving audits and fixture retrofits for your home or business FREE toilet retrofit programs for qualifying toilets
Residential washing machine rebate programs for qualifying washing machines The Cash for Grass rebate program that can pay you to replace your lawn with low water use landscaping Call 665.3637 or visit http://ci.cotati.ca.us/wc to learn more. 799 of 1220
2009 Water Quality Report Page 3
a,b TABLE OF DETECTED CONSTITUENTS
SCWA Wells
MCL Range Detected Average
City of Cotati Wells
Average c
Range Detected
c
Constituent Unit PHG Typical Source in Drinking Water
Primary Health Standards (Regulated Constituents with Primary MCLs or MRDLs) Disinfection Byproducts
Total Trihalomethanes
Haloacetic Acids
Inorganic
ug/l
ug/l
-
-
80 60

8.5 -
-

26.3 17 4 - 22 16.3

3.6 By-product of drinking water disinfection

1.05 15.01 4.88 ND - 5.2 By-product of drinking water disinfection Aluminum
Arsenic
Barium
Fluoride
mg/l
ug/l
mg/l
mg/l

0.6 1
10 1
ND - 0.051 <0.05
ND
ND ND

2.1 Erosion of natural deposits
Erosion of natural deposits
Erosion of natural deposits
Erosion of natural deposits

0.004 ND
ND
ND
ND - 3.4

0.1 - 0.21
ND - 0.26
2 1
ND 0.15
2 ND 0.15
Nitrate/Nitrite
Nitrate (as NO3)
Lead/Copper Rules
mg/l 45 45 ND ND ND - 7.8 4.83 Run-off/leaching from fertilizer use; leaching from septic tanks and sewage; erosion of natural deposits
Collected at customers tap
Samples collected = 25
Samples exceeding AL = 0 90th percentile level detected 90th percentile level detected Copper
Lead
mg/l
ug/l

0.3 1.3 (AL)

0.2 15 (AL)
-
-

0.23 <5
Internal corrosion of household plumbing; erosion of natural deposits Internal corrosion of household plumbing; erosion of natural deposits Secondary Aesthetic Standards (Regulated Constituents with Secondary MCLs) Chloride
Color
Iron
Manganese
Odor - Threshold
Specific Conductance
Sulfate
Total Dissolved Solids
Turbidity
mg/l
Units
ug/l
-
-
-
-
-
-
-
-
-
500
15 5.4
ND
ND
ND
ND
180

2.3 -
-
-
-
-
-
-
-
-
24 8.6
<3
32 - 69
- 10

48.3 6
Run-off/leaching from natural deposits
Naturally occurring organic materials
Leaching from natural deposits
Leaching from natural deposits
Naturally occurring organic materials
3 3
300
50 230
74 <100

18.6 0.86
200.8

10.6 106.2

0.4 ND - 1100
ND - 180
ND
597
114
ND
ug/l
TON
uS/cm
mg/l
mg/l
NTU
3 6.3
220
14 1600
500
1000
5 330 - 560

1.8 - 23
463.3 Substances that form ions when in water

12.3 Run-off/leaching from natural deposits
293.3 Run-off/leaching from natural deposits

0.76 Soil run-off
72 150

1.9 230 - 350
ND 0.53 - 0.96
Additional Unregulated Constituents
Bicarbonate Alkalinity
Calcium
Hardness (Total) as CaCO3 mg/l
mg/l
mg/l
-
-
-
-
-
-
98 12
37 -
-
-
130
20 113

17.2 85.3
110 - 240
15 - 31
163.3 Erosion of natural deposits
22 Erosion of natural deposits
114 70 - 160 109.3 Erosion of natural deposits
Lead (Source)d
Magnesium
pH
Potassium
Radon 222e
Sodium
ug/l 0.2 15 (AL) ND
2 -
-
-
-
-
-

6.6 17

0.77 10.4

7.7 NA

8.2 - 19

6.5 - 7.3
-
NA
13 Internal corrosion of household plumbing; erosion of natural deposits -
-
-
mg/l
Units
mg/l
pCi/L
mg/l
-
-
-
-
-
-
-
-
-
-

7.4 ND
133
8 8.3

1.8 482
35 7

1.1 -
223
14 NA NA

42.7 Found in the ground throughout the U.S.
28 - 59 Erosion of natural deposits
NOTES:
a Tests for over 50 different water constituents were performed in 2009. This table only contains those tests that indicated a result above the detection limit. b All test results are for 2009 or most recent year of testing. e Radon is a radioactive gas that you can't see, taste or smell. It is found throughout the U.S. Radon can move up through the ground and into a home though cracks and holes in the foundation. Radon can build up to high levels in all types of homes. Radon can also get into indoor air when released from tap water from showering, washing dishes, and other household activities. Compared to radon entering the home through soil, radon entering the home through tap water will in most cases be a small source of radon in indoor air. Radon is a known human carcinogen. Breathing air containing radon can lead to lung cancer. Drinking water containing radon may also cause increased risk of stomach cancer. If you are concerned about radon in your home, test the air in your home. Testing is inexpensive and easy. Fix your home if the level of radon in your air is 4 picocuries per liter of air (pCi/L) or higher. There are simple ways to fix a radon problem that aren't too costly. For additional information, call your State radon program (1-800-745-7236), the EPA Safe Drinking Water Act Hotline (1-800-426-4791), or the National Safe Council Radon Hotline (1-800-SOS-RADON). c All Non-Detects are included in the average as zero.
d Lead is rarely detected in our source groundwater. The SCWA Caisson 1 & 2 detected small quantities of lead which were most likely the result of major construction activities confined to these caissons and a short flushing cycle prior to sampling. Additionally, these caissons were partially idle due to the maintenance and use restriction in effect in 2009. The SCWA Caisson 1 & 2 were flushed for 24 hours and resampled. The resample results were non-detectable for lead.

Source Water Assessment
All community drinking water systems are required to have source water assessments conducted to evaluate vulnerability to contamination. In March of 2003, the California Department of Health Services conducted a source water assessment of Cotati’s groundwater wells. No contamination has ever been found, but the assessment identified the following vulnerabilities to potential sources of contamination:
• Well 1A: Considered most vulnerable to potential leakage from sewer collection systems and confirmed leaking underground storage tanks. •
•
Well 2: Considered most vulnerable to potential leakage from sewer collection systems.

Well 3: Considered most vulnerable to confirmed leaking underground storage tanks.

A copy of the complete assessment may be viewed at: You may also view a summary of the assessment at:

Drinking Water Field Operations Branch
50 D Street, Suite 200
http://www.cdph.ca.gov/certlic/drinking
water/Pages/DWSAP.aspx
Santa Rosa, Ca 95404
800 of 1220

Page 4 ends

Water Supply Update
Cotati obtains about 35% of its water supply from local wells, with the remaining supply coming from the Sonoma County Water Agency (SCWA). Locally, the City operates our wells to preserve the local groundwater resource by not exceeding a sustainable rate of use. The SCWA supply is confronting a variety of challenges, including potential changes in rainfall patterns due to climate change, competing uses for summer water (when demand is highest due to irrigation), by threatened and endangered fish, agricultural uses, and recreational uses. This all underscores the fact that water will be an increasingly valuable resource that requires more efficient and responsible use. In practical terms, this means that there will be much greater emphasis on indoor fixtures and appliances that use water more efficiently, and an accelerating shift to greatly reduce the use of drinking water for outdoor uses such as landscape irrigation. For example, in Cotati, approximately 40% of our annual drinking water use is for outdoor irrigation.

In 2009, the City began a local rebate program encouraging Cotati citizens to replace high water use lawn with low water use landscaping at their home or business. This new program is in addition to the existing free indoor/outdoor water audit program and free toilet and fixture retrofits program and the on-going program that provides residential washing machine rebates for qualifying washing machines .

In the longer term, the City will continue to move forward on a variety of fronts to ensure a reliable water supply into the future. These efforts include increasing water conservation efforts, further refining new development standards, and exploring ways to utilize alternative water sources, such as rainwater, greywater, and reclaimed water. In addition, the City is a partner in a U.S. Geological Survey (USGS) study of our groundwater basin. In conjunction with an on-going regional groundwater management planning process, the USGS study will provide the best available data on how our groundwater system operates and how it can be sustainably managed within the voluntary groundwater management planning framework. The City also plans to explore the feasibility of using excess drinking water from SCWA in the winter and storing it locally in our groundwater basin for use in the summer. If feasible, this would utilize drinking water in the winter when it’s available and shipping it to Cotati using excess capacity in the existing regional water system.

This could reduce our use of Russian River water during the summer when it is most limited, provide an additional emergency source of water, and help shield our water supply from the potential effects of climate change. It could also eliminate or significantly delay the need for the City to contribute to the construction of a costly new regional transmission system to deliver peak summer water.

The City is always looking to partner with our customers on ways to ensure we all have a safe and reliable water supply now and in the future. If you have any questions or comments, please call the City at 665.3631. 801 of 1220
2009 Water Quality Report Page 5
Description and Origin of Drinking Water Contaminants
This Information Applies to All Sources of Drinking Water The sources of drinking water (both tap water and bottled water) include rivers, lakes, streams, ponds, reservoirs, springs, and wells. As water travels over the surface of the land or through the ground, it dissolves naturally-occurring minerals and, in some cases, radioactive material, and can pick up substances resulting from the presence of animals or from human activity.

Contaminants that may be present in source water include:
•
•
•
•
Microbial contaminants, such as viruses and bacteria, that may come from sewage treatment plants, septic systems, agricultural livestock operations, and wildlife.

Inorganic contaminants, such as salts and metals, that can be naturally occurring or result from urban stormwater runoff, industrial or domestic wastewater discharges, oil and gas production, mining, or farming.

Pesticides and herbicides, that may come from a variety of sources such as agriculture, urban stormwater runoff, and residential uses.

Organic chemical contaminants, including synthetic and volatile organic chemicals, that are by-products of industrial processes and petroleum production, and can also come from gas stations, urban stormwater runoff, agricultural application, and septic systems. • Radioactive contaminants that can be naturally-occurring or be the result of oil and gas production and mining activities.

In order to ensure that tap water is safe to drink, the U.S. Environmental Protection Agency (USEPA) and the State Department of Health Services (Department) prescribe regulations that limit the amount of certain contaminants in water provided by public water systems. Department regulations also establish limits for contaminants in bottled water that provide the same protection for public health.

Drinking water, including bottled water, may reasonably be expected to contain at least small amounts of some contaminants. The presence of contaminants does not necessarily indicate that water poses a health risk. More information about contaminants and potential health effects can be obtained by calling the USEPA’s Safe Drinking Water Hotline (800.426.4791).

If present, elevated levels of lead can cause serious health problems, especially for pregnant women and young children.

Lead in drinking water is primarily from materials and components associated with service lines and home plumbing.

The City is responsible for providing high quality drinking water, but cannot control the variety of materials used in plumbing components. When your water has been sitting for several hours, you can minimize the potential for lead exposure by flushing your tap for 30 seconds to 2 minutes before using water for drinking or cooking. If you are concerned about lead in your drinking water, you may wish to have your water tested. Information on lead in drinking water, testing methods, and steps you can take to minimize exposure is available from the Safe Drinking Water Hotline or at http://www.epa.gov/safewater/lead.

Important Health Information
Some people may be more vulnerable to contaminants in drinking water than the general population. Immunocompromised persons such as persons with cancer undergoing chemotherapy, persons who have undergone organ transplants, people with HIV/AIDS or other immune system disorders, some elderly, and infants can be particularly at risk from infections. These people should seek advice about drinking water from their health care providers. USEPA/ Centers for Disease Control (CDC) guidelines on appropriate means to lessen the risk of infection by Cryptosporidium and other microbial contaminants are available from the Safe Drinking Water Hotline (800.426.4791). 802 of 1220
Mayor
Robert Coleman-Senghor
Vice-Mayor
Janet Orchard
Council Members
Pat Gilardi
Susan Harvey
Mark Landman 2009 Water Quality Report
Use our water wisely throughout the year!
City of Cotati
201 West Sierra Avenue
Cotati, CA 94931-4217
Phone: 707.665.3631
Fax: 707.665.4226
Email: [email protected]
Web: www.ci.cotati.ca.us
Water Conservation Partners
How to Participate
Your water system functions best when you participate in the decisions. To participate, you can attend the City Council meetings, which occur on the second and fourth Wednesdays of each month at 7:00 p.m. in the council chambers at 201 West Sierra Avenue, Cotati.

For more information about this report or for other questions about your water, please contact the City at 665.3631. 803 of 1220
Envirofacts Search Results | Envirofacts | US EPA Page 1 of 2 Envirofacts
Search Results
Envirofacts Links
• EF Overview
•
•
•
•
•
ZIP Code: 94931
Search
Model
Data Update
Multisystem Search User Guide
Contact Us
API Link for Report Data:
http://iaspub.epa.gov/enviro/efservice/multisystem/minLatitude/38 Copy and paste the link above to view the data from this report Info AIR TOXICS WASTE RADIATION
WATER
Click on a tab to see a summary view of data for a media type.

0.6 miles
© 2011 Microsoft Corporation © 2010 NAVTEQ © AND

LIST OF EPA-REGULATED FACILITIES IN ENVIROFACTS
To search Envirofacts via an interactive map, please view your results in EnviroMapper for Envirofacts Use the buttons located beneath the facility name and address information to obtain detailed reports on a specific facility.

FACILITY INFORMATION AFS ACRES BR CERCLIS PCS RADInfo RCRAInfo TRI TSCA A & L FAIRFAX FRENCH CLEANERS View
7950 REDWOOD DR, #6 COTATI, CA 94931 Report
BARLOW PRINTING View
481 AARON ST COTATI, CA 94931 Report
DOWNTOWN COTATI AUTOMOTIVE View
7883 OLD REDWOOD HWY COTATI, CA 94931 Report
ENTERPRISE AUTO View
421 PORTAL ST STE 6 COTATI, CA 94931 Report
GRUPPO D AQUILA View
7611 REDWOOD DR COTATI, CA 94931 Report
JT AND T ENTERPRISES INC View
8023 GRAVENSTEIN HWY COTATI, CA 94931 Report
MINATTA TRANSPORTATION CO View
8184 GRAVENSTEIN HWY COTATI, CA 94931 Report
NORTH BAY TRUCKWORKS View
141 HELMAN LANE COTATI, CA 94931 Report
http://iaspub.epa.gov/enviro/efsystemquery.multisystem?fac_search=primary_name&fac_... 6/28/2011 804 of 1220
Envirofacts Search Results | Envirofacts | US EPA Page 2 of 2 NU FASHION CLEANERS TIP TOP View
33 HENRY STREET COTATI, CA 94931 Report
REDWOOD RELIANCE SALES COMPANY View
7911 REDWOOD DRIVE COTATI, CA 949313012 Report
SHELL SERVICE STATION View
7675 OLD REDWOOD HWY COTATI, CA 94931 Report
TESORO WEST COAST COMPANY LLC 68122
7898 OLD REDWOOD HWY COTATI, CA 94931
View
Report
TOSCO NORTHWEST CO 02810 View
8510 GRAVENSTEIN HWY COTATI, CA 94931 Report
WALGREENS 3084 View
7800 OLD REDWOOD HWY COTATI, CA 94931 Report
Go To Top Of The Page
Total Number of Facilities Displayed: 14
http://iaspub.epa.gov/enviro/efsystemquery.multisystem?fac_search=primary_name&fac_... 6/28/2011 805 of 1220
Multisystem Search Results | Envirofacts | US EPA Page 1 of 1 http://iaspub.epa.gov/enviro/multisys2_v2.get_list?facility_uin=110002854689 Envirofacts
Search Results

MINATTA TRANSPORTATION CO
8184 GRAVENSTEIN HWY
COTATI, CA 94931
Multisystem Links
•
•
•
•
EF Overview
Search
Model
Contact Us
Minatta Transportation Co
© 2011 Microsoft Corporation © 2010 NAVTEQ © AND
*You can navigate within the map with your mouse.

EPA Facility Information
This query was executed on AUG-03-2011
RCRAInfo
HANDLER ID:CAD983597246

LIST OF NAICS CODES AND DESCRIPTIONS

NAICS CODENAICS DESCRIPTION
48411 GENERAL FREIGHT TRUCKING, LOCAL

HANDLER / FACILITY CLASSIFICATION

HANDLER TYPE
Small Generator
Transporter
No Process Information is available for the facility listed above.

Additional Information can be obtained from Resource Conservation and Recovery Information RCRAInfo Search.

Last updated on Wednesday, August 03, 2011
http://iaspub.epa.gov/enviro/multisys2_v2.get_list?facility_uin=110002854689 8/3/2011 806 of 1220

APPENDIX J

ENVIRONMENTAL DATABASE
807 of 1220
South Sonoma Capital Partners
200 Helman Lane & NEC Alder and Rt 116
Cotati, CA 94931
Inquiry Number: 3109254.2s
June 28, 2011
The EDR Radius Map™ Report with GeoCheck®
440 Wheelers Farms Road
Milford, CT 06461
Toll Free: 800.352.0050
www.edrnet.com

FORM-BPK-GIL
808 of 1220

TABLE OF CONTENTS

SECTION PAGE
Executive Summary
Overview Map
ES1
2 Detail Map 3
Map Findings Summary
Map Findings
4 7
Orphan Summary 118
Government Records Searched/Data Currency Tracking GR-1

GEOCHECK ADDENDUM
Physical Setting Source Addendum
Physical Setting Source Summary
Physical Setting SSURGO Soil Map
Physical Setting Source Map
A-1
A-2
A-6
A-10
A-12
A-60
Physical Setting Source Map Findings
Physical Setting Source Records Searched
Thank you for your business.

Please contact EDR at 1-800-352-0050
with any questions or comments.

Disclaimer - Copyright and Trademark Notice
This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE,

ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to be construed as legal advice.

Copyright 2011 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.

EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners.

TC3109254.2s Page 1 809 of 1220

EXECUTIVE SUMMARY
A search of available environmental records was conducted by Environmental Data Resources, Inc (EDR).

The report was designed to assist parties seeking to meet the search requirements of EPA’s Standards and Practices for All Appropriate Inquiries (40 CFR Part 312), the ASTM Standard Practice for Environmental Site Assessments (E 1527-05) or custom requirements developed for the evaluation of environmental risk associated with a parcel of real estate.

TARGET PROPERTY INFORMATION

ADDRESS
200 HELMAN LANE & NEC ALDER AND RT 116
COTATI, CA 94931

COORDINATES
Latitude (North):

Longitude (West):

38.334000 - 38˚ 20’ 2.4’’
122.717000 - 122˚ 43’ 1.2’’
Universal Tranverse Mercator: Zone 10
UTM X (Meters):

UTM Y (Meters):

Elevation:
524734.2
4242705.5
100 ft. above sea level

USGS TOPOGRAPHIC MAP ASSOCIATED WITH TARGET PROPERTY
Target Property Map:

Most Recent Revision:
38122-C6 COTATI, CA
1980

AERIAL PHOTOGRAPHY IN THIS REPORT
Portions of Photo from:

Source:
2006, 2005
USDA

TARGET PROPERTY SEARCH RESULTS
The target property was not listed in any of the databases searched by EDR.

DATABASES WITH NO MAPPED SITES
No mapped sites were found in EDR’s search of available ("reasonably ascertainable ") government records either on the target property or within the search radius around the target property for the following databases:

STANDARD ENVIRONMENTAL RECORDS
Federal NPL site list
NPL National Priority List
TC3109254.2s EXECUTIVE SUMMARY 1
810 of 1220

EXECUTIVE SUMMARY
Proposed NPL

NPL LIENS
Proposed National Priority List Sites
Federal Superfund Liens
Federal Delisted NPL site list
Delisted NPL National Priority List Deletions
Federal CERCLIS list

CERCLIS

FEDERAL FACILITY
Comprehensive Environmental Response, Compensation, and Liability Information System Federal Facility Site Information listing
Federal CERCLIS NFRAP site List
CERC-NFRAP CERCLIS No Further Remedial Action Planned
Federal RCRA CORRACTS facilities list
CORRACTS Corrective Action Report
Federal RCRA non-CORRACTS TSD facilities list
RCRA-TSDF RCRA - Treatment, Storage and Disposal
Federal RCRA generators list

RCRA-LQG

RCRA-CESQG
RCRA - Large Quantity Generators
RCRA - Conditionally Exempt Small Quantity Generator
Federal institutional controls / engineering controls registries

US ENG CONTROLS

US INST CONTROL
Engineering Controls Sites List
Sites with Institutional Controls
Federal ERNS list
ERNS Emergency Response Notification System
State- and tribal - equivalent NPL
RESPONSE State Response Sites
State and tribal leaking storage tank lists
INDIAN LUST Leaking Underground Storage Tanks on Indian Land State and tribal registered storage tank lists

INDIAN UST

FEMA UST
Underground Storage Tanks on Indian Land
Underground Storage Tank Listing
State and tribal voluntary cleanup sites
VCP

INDIAN VCP
Voluntary Cleanup Program Properties
Voluntary Cleanup Priority Listing
TC3109254.2s EXECUTIVE SUMMARY 2
811 of 1220

EXECUTIVE SUMMARY

ADDITIONAL ENVIRONMENTAL RECORDS
Local Brownfield lists
US BROWNFIELDS A Listing of Brownfields Sites
Local Lists of Landfill / Solid Waste Disposal Sites
DEBRIS REGION 9
ODI

WMUDS/SWAT
SWRCY
Torres Martinez Reservation Illegal Dump Site Locations Open Dump Inventory
Waste Management Unit Database
Recycler Database

HAULERS

INDIAN ODI
Registered Waste Tire Haulers Listing
Report on the Status of Open Dumps on Indian Lands
Local Lists of Hazardous waste / Contaminated Sites
US CDL
HIST Cal-Sites
SCH
Toxic Pits
CDL
Clandestine Drug Labs
Historical Calsites Database
School Property Evaluation Program
Toxic Pits Cleanup Act Sites
Clandestine Drug Labs
US HIST CDL National Clandestine Laboratory Register
Local Land Records
LIENS 2
LUCIS
LIENS
DEED
CERCLA Lien Information
Land Use Control Information System
Environmental Liens Listing
Deed Restriction Listing
Records of Emergency Release Reports
HMIRS
CHMIRS
LDS
Hazardous Materials Information Reporting System
California Hazardous Material Incident Report System
Land Disposal Sites Listing
MCS Military Cleanup Sites Listing
Other Ascertainable Records

DOT OPS
DOD
FUDS
Incident and Accident Data
Department of Defense Sites
Formerly Used Defense Sites

CONSENT
ROD
UMTRA
MINES
TRIS
Superfund (CERCLA) Consent Decrees
Records Of Decision
Uranium Mill Tailings Sites
Mines Master Index File
Toxic Chemical Release Inventory System
TSCA Toxic Substances Control Act
FTTS FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)
FIFRA/TSCA Tracking System Administrative Case Listing
Section 7 Tracking Systems

HIST FTTS
SSTS
TC3109254.2s EXECUTIVE SUMMARY 3
812 of 1220

EXECUTIVE SUMMARY
ICIS
PADS
Integrated Compliance Information System
PCB Activity Database System
MLTS

RADINFO
FINDS
RAATS
CA BOND EXP. PLAN
WDS
Material Licensing Tracking System
Radiation Information Database
Facility Index System/Facility Registry System
RCRA Administrative Action Tracking System
Bond Expenditure Plan
Waste Discharge System
NPDES
Cortese

DRYCLEANERS
WIP
HAZNET
NPDES Permits Listing
"Cortese" Hazardous Waste & Substances Sites List
Cleaner Facilities
Well Investigation Program Case List
Facility and Manifest Data
EMI Emissions Inventory Data
INDIAN RESERV Indian Reservations

SCRD DRYCLEANERS
HWP
State Coalition for Remediation of Drycleaners Listing
EnviroStor Permitted Facilities Listing
Registered Hazardous Waste Transporter Database
Coal Combustion Residues Surface Impoundments List
Financial Assurance Information Listing
PCB Transformer Registration Database
Certified Processors Database
HWT

COAL ASH EPA

FINANCIAL ASSURANCE

PCB TRANSFORMER
PROC
MWMP

COAL ASH DOE
Medical Waste Management Program Listing
Sleam-Electric Plan Operation Data

EDR PROPRIETARY RECORDS
EDR Proprietary Records
Manufactured Gas Plants EDR Proprietary Manufactured Gas Plants SURROUNDING SITES: SEARCH RESULTS
Surrounding sites were identified in the following databases.

Elevations have been determined from the USGS Digital Elevation Model and should be evaluated on a relative (not an absolute) basis. Relative elevation information between sites of close proximity should be field verified. Sites with an elevation equal to or higher than the target property have been differentiated below from sites with an elevation lower than the target property.

Page numbers and map identification numbers refer to the EDR Radius Map report where detailed data on individual sites can be reviewed.

Sites listed in bold italics are in multiple databases.

Unmappable (orphan) sites are not considered in the foregoing analysis.

STANDARD ENVIRONMENTAL RECORDS
Federal RCRA generators list
RCRA-SQG: RCRAInfo is EPA’s comprehensive information system, providing access to data supporting TC3109254.2s EXECUTIVE SUMMARY 4
813 of 1220

EXECUTIVE SUMMARY
the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Small quantity generators (SQGs) generate between 100 kg and 1,000 kg of hazardous waste per month.

A review of the RCRA-SQG list, as provided by EDR, and dated 03/11/2011 has revealed that there are 9 RCRA-SQG sites within approximately 0.25 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____

MINATTA TRANSPORTATION CO

MINATTA TRANS CO

RELIANCE TRAILERS

TESORO WEST COAST COMPANY LLC

FAIRFAX FRENCH CLEANERS
TOSCO NORTHWEST CO 02810

CLASSIC VALET SVC
8184 GRAVENSTEIN HWY
8150 GRAVENSTEIN HWY
7911 REDWOOD DR
S 0 - 1/8 (0.006 mi.)
W 0 - 1/8 (0.032 mi.)
ESE 0 - 1/8 (0.100 mi.)
ESE 0 - 1/8 (0.103 mi.)
ESE 0 - 1/8 (0.103 mi.)
A3 8
A10
C15
C18
C20
25 35
41 43
56 70
7898 REDWOOD HWY
7950 REDWOOD DR NO 6
8510 GRAVENSTEIN HWY
8555 GRAVENSTEIN HWY
ESE 1/8 - 1/4 (0.133 mi.) D28
ESE 1/8 - 1/4 (0.143 mi.) D35
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____

NORTH BAY TRUCKWORKS

GRUPPO D AQUILA
141 HELMAN LANE
7611 REDWOOD DR
ESE 0 - 1/8 (0.027 mi.)
ESE 1/8 - 1/4 (0.134 mi.) E32
B6 15
65 State- and tribal - equivalent CERCLIS
ENVIROSTOR: The Department of Toxic Substances Control’s (DTSC’s) Site Mitigation and Brownfields Reuse Program’s (SMBRP’s) EnviroStor database identifes sites that have known contamination or sites for which there may be reasons to investigate further. The database includes the following site types: Federal Superfund sites (National Priorities List (NPL)); State Response, including Military Facilities and State Superfund; Voluntary Cleanup; and School sites. EnviroStor provides similar information to the information that was available in CalSites, and provides additional site information, including, but not limited to, identification of formerly-contaminated properties that have been released for reuse, properties where environmental deed restrictions have been recorded to prevent inappropriate land uses, and risk characterization information that is used to assess potential impacts to public health and the environment at contaminated sites.

A review of the ENVIROSTOR list, as provided by EDR, and dated 05/10/2011 has revealed that there are 2 ENVIROSTOR sites within approximately 1 mile of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____ REDWOOD RELIANCE SALES CO 7911 REDWOOD DR ESE 0 - 1/8 (0.098 mi.) C13 29 Status: Refer: RWQCB

PUBLIC WORKS CORPORATION YARD
Status: Refer: RWQCB
600 ENTERPRISE DRIVE NE 1/2 - 1 (0.984 mi.) 76 116
State and tribal landfill and/or solid waste disposal site lists SWF/LF: The Solid Waste Facilities/Landfill Sites records typically contain an inventory of solid waste disposal facilities or landfills in a particular state. The data come from the Integrated Waste Management Board’s Solid Waste Information System (SWIS) database.

A review of the SWF/LF list, as provided by EDR, and dated 05/23/2011 has revealed that there is 1 TC3109254.2s EXECUTIVE SUMMARY 5
814 of 1220

EXECUTIVE SUMMARY
SWF/LF site within approximately 0.5 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ LARSEN‘S TRUCKING
________ ___________________ _____
74 _____
7400 GRAVENSTEIN HWY (H W 1/4 - 1/2 (0.496 mi.) 115
State and tribal leaking storage tank lists
LUST: The Leaking Underground Storage Tank Incident Reports contain an inventory of reported leaking underground storage tank incidents. The data come from the State Water Resources Control Board Leaking Underground Storage Tank Information System.

A review of the LUST list, as provided by EDR, and dated 04/29/2011 has revealed that there are 29 LUST sites within approximately 0.5 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____ REDWOOD RELIANCE SALES CO 7911 REDWOOD DR ESE 0 - 1/8 (0.098 mi.) C13 29 Status: Completed - Case Closed
ARCO #1341 8505 GRAVENSTEIN ESE 0 - 1/8 (0.108 mi.) D23 46 ARCO #1341 8505 GRAVENSTEIN HWY ESE 0 - 1/8 (0.108 mi.) D26 52 Status: Open - Remediation

BP SERVICE STATION
Status: Open - Remediation
8510 GRAVENSTEIN HWY ESE 1/8 - 1/4 (0.133 mi.) D30
ESE 1/8 - 1/4 (0.146 mi.) D42
60 BP #02511

CLARK, VIRGIL

SHELL SERVICE STATION
Status: Open - Remediation
8510 GRAVENSTEIN
7175 GRAVENSTEIN
7675 OLD REDWOOD HWY
78 81
86 W 1/8 - 1/4 (0.185 mi.) G47
ESE 1/4 - 1/2 (0.287 mi.) J51
SHELL (RED HWY 7675)

SHELL SERVICE STATION

EICKMEYER, AGNES
7675 REDWOOD OLD
7675 OLD REDWOOD HWY N ESE 1/4 - 1/2 (0.287 mi.) J53
MADRONE AVENUE 896
8600 GRAVENSTEIN HWY
ESE 1/4 - 1/2 (0.287 mi.) K52 91
91 92
93 W 1/4 - 1/2 (0.305 mi.) L55
UNOCAL #4978 ESE 1/4 - 1/2 (0.313 mi.) K57
Status: Completed - Case Closed
EICKMEYER PROPERTY 896 MADRONE AVE W 1/4 - 1/2 (0.320 mi.) L58 96 Status: Completed - Case Closed
UNOCAL #4978

BEACON STATION
Status: Open - Remediation
GRAVENSTEIN HIGHWAY 860 ESE 1/4 - 1/2 (0.331 mi.) K59
7716 OLD REDWOOD HWY ESE 1/4 - 1/2 (0.345 mi.) M60
97 98

BEACON STATION

CONSOLIDATED FREIGHTWAYS
Status: Completed - Case Closed
7716 OLD REDWOOD HWY N ESE 1/4 - 1/2 (0.345 mi.) M61 100 7899 DERBY LN WNW 1/4 - 1/2 (0.369 mi.) 62 101
REDWOOD OIL #102
ROTTEN ROBBIE #41
Status: Open - Remediation
7716 REDWOOD OLD
201 SOUTHWEST BLVD
ESE 1/4 - 1/2 (0.388 mi.) M63 102
E 1/4 - 1/2 (0.437 mi.) N66 107
ROTTEN ROBBIE SERVICE ST. #41

ANDREOLI PROPERTY
SOUTHWEST BLVD. 201
7883 OLD REDWOOD HWY
E 1/4 - 1/2 (0.445 mi.)
ESE 1/4 - 1/2 (0.451 mi.) O69
N67 111
111
Status: Completed - Case Closed

ANDREOLI, FRED

ANDREOLI PROPERTY

JET GAS STATION
7883 REDWOOD OLD
7883 OLD REDWOOD HWY N ESE 1/4 - 1/2 (0.451 mi.) O71
7898 OLD REDWOOD HWY N ESE 1/4 - 1/2 (0.466 mi.) O73
ESE 1/4 - 1/2 (0.451 mi.) O70 112
113
113
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ COTATI TERMINAL 141 HELMAN LN ESE 0 - 1/8 (0.027 mi.) B5 13 Status: Completed - Case Closed
TC3109254.2s EXECUTIVE SUMMARY 6
815 of 1220

EXECUTIVE SUMMARY
Lower Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____ COTATI TERMINAL 141 HELMAN LN
COMMERCE BOULEVARD 7360E 1/8 - 1/4 (0.182 mi.)
7360 COMMERCE BLVD
ESE 0 - 1/8 (0.027 mi.) B7
H46
18 81
81 ROYAL COACH CAR WASH

ROYAL COACH CAR WASH
Status: Open - Remediation
ENE 1/8 - 1/4 (0.210 mi.) I48
TEXACO (SOUTHWEST, 175)
EXXON #7-0248 (FORMER)
Status: Open - Remediation
SOUTHWEST BLVD. 175
175 SOUTHWEST BLVD
E 1/4 - 1/2 (0.406 mi.)
E 1/4 - 1/2 (0.415 mi.)
N64
N65
102
103
SLIC: SLIC Region comes from the California Regional Water Quality Control Board.

A review of the SLIC list, as provided by EDR, and dated 04/29/2011 has revealed that there is 1 SLIC site within approximately 0.5 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ MINATTA TRANS CO 8150 GRAVENSTEIN HWY W 0 - 1/8 (0.032 mi.) A10 25 Facility Status: Completed - Case Closed
State and tribal registered storage tank lists
UST: The Underground Storage Tank database contains registered USTs. USTs are regulated under Subtitle I of the Resource Conservation and Recovery Act (RCRA). The data come from the State Water Resources Control Board’s Hazardous Substance Storage Container Database.

A review of the UST list, as provided by EDR, and dated 04/29/2011 has revealed that there are 7 UST sites within approximately 0.25 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____ FACILITY 49-000-000350
FACILITY 49-000-005920

SILLADDA VALERO
KAYO OIL- 76 STATION

SHELL - COTATI
8184 GRAVENSTEIN HWY
7950 REDWOOD DRIVE, STE ESE 0 - 1/8 (0.103 mi.)
8505 GRAVENSTEIN HWY
8510 GRAVENSTEIN HWY
7675 REDWOOD HWY
S 0 - 1/8 (0.006 mi.) A2
C19
D22
7 43
46 65
74 ESE 0 - 1/8 (0.108 mi.)
ESE 1/8 - 1/4 (0.133 mi.) D31
ESE 1/8 - 1/4 (0.145 mi.) F37
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ COTATI TERMINAL 141 HELMAN LN ESE 0 - 1/8 (0.027 mi.) B9 25 ROYAL COACH CAR WASH 7360 COMMERCE BLVD ENE 1/8 - 1/4 (0.210 mi.) I48 81 AST: The Aboveground Storage Tank database contains registered ASTs. The data come from the State Water Resources Control Board’s Hazardous Substance Storage Container Database.

A review of the AST list, as provided by EDR, and dated 08/01/2009 has revealed that there are 3 AST sites within approximately 0.25 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____

MINATTA TRANSPORTATION CO
SHAMROCK MATERIALS. INC, COTAT
REDWOOD RELIANCE SALES COMPANY 7911 REDWOOD DR
8184 GRAVENSTEIN HWY
8150 GRAVENSTEIN HWY
S 0 - 1/8 (0.006 mi.)
W 0 - 1/8 (0.032 mi.)
ESE 0 - 1/8 (0.100 mi.)
A3
A11
C14
8 29
35 TC3109254.2s EXECUTIVE SUMMARY 7
816 of 1220

EXECUTIVE SUMMARY

ADDITIONAL ENVIRONMENTAL RECORDS
Local Lists of Registered Storage Tanks
CA FID UST: The Facility Inventory Database contains active and inactive underground storage tank locations. The source is the State Water Resource Control Board.

A review of the CA FID UST list, as provided by EDR, and dated 10/31/1994 has revealed that there are 8 CA FID UST sites within approximately 0.25 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____ MINATTA TRUCKING 8184 GRAVENSTEIN
7898 REDWOOD HWY
8505 GRAVENSTEIN HWY
7716 REDWOOD HWY
8510 GRAVENSTEIN
S 0 - 1/8 (0.005 mi.)
ESE 0 - 1/8 (0.103 mi.)
ESE 0 - 1/8 (0.108 mi.)
ESE 1/8 - 1/4 (0.146 mi.) F39
ESE 1/8 - 1/4 (0.146 mi.) D41
A1
C17
D25
7 TESORO WEST COAST COMPANY LLC
BP WEST COAST PRODUCTS LLC 013

COTATI BEACON
39 49
76 COTATI MOBIL 78
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____

FRED & BARBARA CRIKOS

NOR-CAL FORD EQUIPMENT INC

ROYAL COACH CAR WASH
141 HELMAN LANE
7610 REDWOOD DR
7360 COMMERCE BLVD
ESE 0 - 1/8 (0.027 mi.)
ESE 1/8 - 1/4 (0.136 mi.) E33
E 1/8 - 1/4 (0.166 mi.) H45
B8 24
68 80
HIST UST: Historical UST Registered Database.

A review of the HIST UST list, as provided by EDR, and dated 10/15/1990 has revealed that there are 12 HIST UST sites within approximately 0.25 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____

COTATI LARGE ANIMAL HOSPITAL

RELIANCE TRAILERS

FAST GAS
A.M./P.M. MINI GKT.

LEATHERWOOD INC

COTATI MOBIL
8079 GRAVENSTEIN HWY
7911 REDWOOD DR
W 0 - 1/8 (0.093 mi.)
ESE 0 - 1/8 (0.100 mi.)
ESE 0 - 1/8 (0.102 mi.)
ESE 0 - 1/8 (0.108 mi.)
ESE 0 - 1/8 (0.108 mi.)
ESE 1/8 - 1/4 (0.133 mi.) D29
ESE 1/8 - 1/4 (0.145 mi.) F36
ESE 1/8 - 1/4 (0.146 mi.) F40
12 29
35 37
45 48
59 72
77 C15
C16
D21
D24
7898 REDWOOD HWY
8505 GRAVENSTEIN HWY
8505 GRAVENSTEIN HWY
8510 GRAVENSTEIN HWY
7675 REDWOOD HWY
7716 REDWOOD HWY

WILLIAM SMITH
COTATI
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____

COTATIO TERMINAL

COTATI TERMINAL

NOR-CAL FORD EQUIPMENT, INC

ROYAL COACH CAR WASH
141 HELMAN LN
141 HELMAN LN
7610 SO. SANTA ROSA AVE ESE 1/8 - 1/4 (0.136 mi.) E34
7360 COMMERCE BLVD ENE 1/8 - 1/4 (0.210 mi.) I49
ESE 0 - 1/8 (0.027 mi.)
ESE 0 - 1/8 (0.027 mi.)
B4
B5
11 13
69 85
SWEEPS UST: Statewide Environmental Evaluation and Planning System. This underground storage tank listing was updated and maintained by a company contacted by the SWRCB in the early 1990’s. The listing is no longer updated or maintained. The local agency is the contact for more information on a site on the SWEEPS list.

A review of the SWEEPS UST list, as provided by EDR, and dated 06/01/1994 has revealed that there are TC3109254.2s EXECUTIVE SUMMARY 8
817 of 1220

EXECUTIVE SUMMARY
8 SWEEPS UST sites within approximately 0.25 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____ MINATTA TRUCKING 8184 GRAVENSTEIN S 0 - 1/8 (0.005 mi.) ESE 0 - 1/8 (0.103 mi.)
ESE 0 - 1/8 (0.108 mi.)
ESE 1/8 - 1/4 (0.133 mi.) D30
ESE 1/8 - 1/4 (0.146 mi.) F39
A1
C17
D25
7 TESORO WEST COAST COMPANY LLC
BP WEST COAST PRODUCTS LLC 013

BP SERVICE STATION
7898 REDWOOD HWY
8505 GRAVENSTEIN HWY
8510 GRAVENSTEIN HWY
7716 REDWOOD HWY
39 49
60 COTATI BEACON 76
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____

COTATI TERMINAL

NOR-CAL FORD EQUIPMENT INC

ROYAL COACH CAR WASH
141 HELMAN LN
7610 REDWOOD DR
7360 COMMERCE BLVD
ESE 0 - 1/8 (0.027 mi.)
ESE 1/8 - 1/4 (0.136 mi.) E33
E 1/8 - 1/4 (0.166 mi.) H44
B7 18
68 79
Other Ascertainable Records
RCRA-NonGen: RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators do not presently generate hazardous waste.

A review of the RCRA-NonGen list, as provided by EDR, and dated 03/11/2011 has revealed that there is 1 RCRA-NonGen site within approximately 0.25 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ W 1/8 - 1/4 (0.145 mi.)
_____
G38
_____
JT AND T ENTERPRISES INC 8023 GRAVENSTEIN HWY 74
HIST CORTESE: The sites for the list are designated by the State Water Resource Control Board [LUST], the Integrated Waste Board [SWF/LS], and the Department of Toxic Substances Control [CALSITES].

A review of the HIST CORTESE list, as provided by EDR, and dated 04/01/2001 has revealed that there are 16 HIST CORTESE sites within approximately 0.5 miles of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____

REDWOOD RELIANCE SALES CO
ARCO #1341
BP #02511
7911 REDWOOD DR
8505 GRAVENSTEIN
8510 GRAVENSTEIN
7175 GRAVENSTEIN
7899 DERBY
7675 REDWOOD OLD
7675 OLD REDWOOD
8600 GRAVENSTEIN
896 MADRONE AVE
7716 REDWOOD OLD
201 SW
ESE 0 - 1/8 (0.098 mi.)
ESE 0 - 1/8 (0.108 mi.)
ESE 1/8 - 1/4 (0.146 mi.) D42
W 1/8 - 1/4 (0.185 mi.) G47
WNW 1/4 - 1/2 (0.286 mi.) 50
ESE 1/4 - 1/2 (0.287 mi.) K52
ESE 1/4 - 1/2 (0.287 mi.) J54
ESE 1/4 - 1/2 (0.313 mi.) K56
W 1/4 - 1/2 (0.320 mi.)
ESE 1/4 - 1/2 (0.388 mi.) M63
E 1/4 - 1/2 (0.447 mi.) N68
C13
D23
29 46
78 81
86 91
92 92

CLARK, VIRGIL

CONSOLIDATED FREIGHTWAYS
SHELL (RED HWY 7675)

SHELL SERVICE STATION
UNOCAL #4978

EICKMEYER PROPERTY
REDWOOD OIL #102
ROTTEN ROBBIE SERVICE ST.

ANDREOLI, FRED
L58 96
102
111
112
113
7883 REDWOOD OLD
7898 OLD REDWOOD
ESE 1/4 - 1/2 (0.451 mi.) O70
ULTRAMAR NO. 700 ESE 1/4 - 1/2 (0.465 mi.) O72
Lower Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ _____ _____ COTATI TERMINAL 141 HELMAN LN ESE 0 - 1/8 (0.027 mi.) B7 18 TC3109254.2s EXECUTIVE SUMMARY 9
818 of 1220

EXECUTIVE SUMMARY
Lower Elevation Address Direction / Distance Map ID Page _____
____________________ ________ ___________________ _____ JOHN’S TRUCK REPAIR INC

ROYAL COACH CAR WASH
7601 REDWOOD DR
7360 COMMERCE BLVD
ESE 1/8 - 1/4 (0.133 mi.) E27
ENE 1/8 - 1/4 (0.210 mi.) I49
54 85
Notify 65: Listings of all Proposition 65 incidents reported to counties by the State Water Resources Control Board and the Regional Water Quality Control Board. This database is no longer updated by the reporting agency.

A review of the Notify 65 list, as provided by EDR, and dated 10/21/1993 has revealed that there are 2 Notify 65 sites within approximately 1 mile of the target property.

Equal/Higher Elevation Address Direction / Distance Map ID Page ____________________ ________ ___________________ ESE 1/8 - 1/4 (0.147 mi.) F43
75 _____ _____

COTATI BEACON

REBECCA WOOD-WATKIN
7716 REDWOOD HIGHWAY
6005 GRAVENSTEIN HIGHWA W 1/2 - 1 (0.950 mi.)
79 116
TC3109254.2s EXECUTIVE SUMMARY 10 819 of 1220

EXECUTIVE SUMMARY
Due to poor or inadequate address information, the following sites were not mapped. Count: 27 records.

Site Name Database(s) ____________ ____________

LAS CASITAS DE SONOMA MHP

SONOMA COUNTY STORM WATER

SONOMA CO WTR AGCY STORMWATER

COTATI BEER GARDENS

CODDING ENTERPRISES
FACILITY 49-000-000138

HIST CORTESE

NPDES, WDS

NPDES, WDS

CA FID UST, SWEEPS UST

SWEEPS UST
UST
FACILITY 49-000-007026 UST

SANTA ROSA RECYCLING AND COLLECTIO

SONOMA COUNTY WASTE MANAGEMENT AGE

SONOMA COUNTY WASTE MANAGEMENT AGE

SONOMA COUNTY/EMERGENCY RESPONSE O

VINTAGE AUTOHAUS
AST
HAZNET
HAZNET
HAZNET

RCRA-SQG, FINDS
1485 FEET WEST 927 FEET EAST OF SO ERNS
1510 SOUTH ERNS

COTATI CORPORATION YARD

SABEK, INCORPORATED
SLIC
SLIC

US OUTER LANDING FIELD
BOHAN & CANELIS ACRM, INC.

SHAMROCK MATERIALS, INC.

SYAR INDUSTRIES, INC.

SLIC
MINES
MINES
MINES

JERICO PRODUCTS MINES
BODEAN CO., INC. MINES

DUTRA MATERIALS MINES
SONOMA ROCK CO. MINES
CANYON ROCK CO, INC. MINES
HANSON AGGREGATES WEST, INC.

ABANDONED AIRFIELD
MINES

ENVIROSTOR
TC3109254.2s EXECUTIVE SUMMARY 11 820 of 1220
821 of 1220
822 of 1220

MAP FINDINGS SUMMARY
Search
Target Distance Total
Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

STANDARD ENVIRONMENTAL RECORDS
Federal NPL site list
NPL
Proposed NPL

NPL LIENS

1.000

1.000
TP
0 0
NR
0 0
NR
0 0
NR
0 0
NR
NR
NR
NR
0 0
0 Federal Delisted NPL site list
Delisted NPL 1.000 0 0 0 0 NR 0
Federal CERCLIS list

CERCLIS

FEDERAL FACILITY

0.500

1.000
0 0
0 0
0 0
NR
0 NR
NR
0 0
Federal CERCLIS NFRAP site List
CERC-NFRAP 0.500

1.000
0 0
0 0
0 0
0 0
0 NR
0 NR
NR
NR
0 0
0 Federal RCRA CORRACTS facilities list

CORRACTS
Federal RCRA non-CORRACTS TSD facilities list
RCRA-TSDF 0.500 NR
Federal RCRA generators list

RCRA-LQG

RCRA-SQG

RCRA-CESQG

0.250

0.250

0.250
0 6
0 0
3 0
NR
NR
NR
NR
NR
NR
NR
NR
NR
0 9
0 Federal institutional controls /
engineering controls registries

US ENG CONTROLS

US INST CONTROL

0.500

0.500
0 0
0 0
0 0
NR
NR
NR
NR
0 0
Federal ERNS list

ERNS TP NR
0 NR
0 NR
0 NR
0 NR
NR
NR
0 0
2 State- and tribal - equivalent NPL
RESPONSE 1.000

1.000
State- and tribal - equivalent CERCLIS
ENVIROSTOR 1 0 0 1
State and tribal landfill and/or
solid waste disposal site lists
SWF/LF 0.500 0 0 1 NR NR 1
State and tribal leaking storage tank lists
LUST
SLIC

0.500

0.500
5 1
5 0
19 0
NR
NR
NR
NR
29 1
TC3109254.2s Page 4 823 of 1220

MAP FINDINGS SUMMARY
Search
Target Distance Total
Database Property (Miles) < 1/8
0 1/8 - 1/4
0 1/4 - 1/2
0 1/2 - 1
NR
> 1
NR
Plotted
INDIAN LUST 0.500 0
State and tribal registered storage tank lists
UST
AST

INDIAN UST

FEMA UST

0.250 4
3 0
0 3
0 0
0 NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
7 3
0 0

0.250

0.250

0.250
State and tribal voluntary cleanup sites
VCP

INDIAN VCP

0.500

0.500
0 0
0 0
0 0
NR
NR
NR
NR
0 0

ADDITIONAL ENVIRONMENTAL RECORDS
Local Brownfield lists
US BROWNFIELDS 0.500 0 0 0 NR NR 0
Local Lists of Landfill / Solid
Waste Disposal Sites
DEBRIS REGION 9
ODI

WMUDS/SWAT
SWRCY

HAULERS

INDIAN ODI

0.500

0.500

0.500

0.500
TP
0 0
0 0
NR
0 0
0 0
0 NR
0 0
0 0
0 NR
0 NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
0 0
0 0
0 0.500 0
Local Lists of Hazardous waste /
Contaminated Sites
US CDL
HIST Cal-Sites
SCH
Toxic Pits
CDL

US HIST CDL
TP

1.000

0.250

1.000
TP
NR
0 0
0 NR
NR
NR
0 0
0 NR
NR
NR
0 NR
0 NR
NR
NR
0 NR
0 NR
NR
NR
NR
NR
NR
NR
NR
0 0
0 0
0 TP 0
Local Lists of Registered Storage Tanks

CA FID UST

HIST UST

SWEEPS UST

0.250

0.250

0.250
4 7
4 4
5 4
NR
NR
NR
NR
NR
NR
NR
NR
NR
8 12
8 Local Land Records
LIENS 2
LUCIS
LIENS
DEED
TP

0.500
TP
NR
0 NR
0 NR
0 NR
0 NR
0 NR
0 NR
NR
NR
NR
NR
NR
NR
NR
0 0
0 0.500 0
Records of Emergency Release Reports
HMIRS
CHMIRS
LDS
TP
TP
TP
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
0 0
0 TC3109254.2s Page 5 824 of 1220

MAP FINDINGS SUMMARY
Search
Target Distance Total
Database
MCS
Property (Miles) < 1/8
NR
1/8 - 1/4
NR
1/4 - 1/2
NR
1/2 - 1
NR
> 1
NR
Plotted
TP 0
Other Ascertainable Records
RCRA-NonGen

DOT OPS
DOD
FUDS

CONSENT
ROD
UMTRA
MINES
TRIS
TSCA
FTTS

HIST FTTS
SSTS
ICIS
PADS
MLTS

RADINFO
FINDS
RAATS
CA BOND EXP. PLAN
WDS
NPDES
Cortese

HIST CORTESE
Notify 65

DRYCLEANERS
WIP
HAZNET
EMI

INDIAN RESERV

SCRD DRYCLEANERS
HWP

0.250
TP
0 NR
0 0
0 0
0 0
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
0 NR
NR
0 3
0 0
0 NR
NR
0 0
0 0
0 NR
NR
0 0
NR
1 NR
0 0
0 0
0 0
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
0 NR
NR
0 4
1 0
0 NR
NR
0 0
0 0
0 NR
NR
0 0
NR
NR
NR
0 0
0 0
0 NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
0 NR
NR
0 9
0 NR
NR
NR
NR
0 0
0 NR
0 NR
NR
0 NR
NR
NR
NR
0 0
0 NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
1 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 16
2 0
0 0
0 0
0 0
0 0
0 0
0 0
0 1.000

1.000

1.000

1.000

0.500

0.250
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP

1.000
TP
TP
0 NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
NR
0 NR
NR
NR
NR
1 NR
NR
NR
NR
0 0.500

0.500

1.000

0.250

0.250
TP
TP

1.000

0.500

1.000

0.250

0.500
TP
NR
0 HWT NR
NR
NR
NR
NR
NR
NR

COAL ASH EPA

FINANCIAL ASSURANCE

PCB TRANSFORMER
PROC
MWMP

COAL ASH DOE
TP

0.500

0.250
TP

EDR PROPRIETARY RECORDS
EDR Proprietary Records
Manufactured Gas Plants 1.000 0 0 0 0 NR 0
NOTES:

TP = Target Property
NR = Not Requested at this Search Distance
Sites may be listed in more than one database
TC3109254.2s Page 6 825 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
A1
South
< 1/8

MINATTA TRUCKING
8184 GRAVENSTEIN
COTATI, CA 94928
CA FID UST S101595406

SWEEPS UST N/A

0.005 mi.
27 ft. Site 1 of 5 in cluster A
CA FID UST:

Facility ID:

Relative:

Higher 49002016
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Facility Phone:

Mail To:

UTNKA
Actual:
104 ft.

Not reported
Not reported
Not reported
Not reported
Not reported
Mailing Address: P O BOX
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94928
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

SWEEPS UST:

Status: A
Comp Number:

Number:
2660
9 Board Of Equalization: 44-028074
Ref Date:

Act Date:

Not reported
10-06-89
03-31-89
A
Not reported
49-000-002660-000001
10-06-89
10000
M.V. FUEL
P
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use:

Stg:

Content:

Number Of Tanks:

DIESEL
1 A2
South
< 1/8
FACILITY 49-000-000350
8184 GRAVENSTEIN HWY
COTATI, CA 94931
UST U004050118
N/A

0.006 mi.
33 ft. Site 2 of 5 in cluster A
UST:

Facility ID:

Latitude:

Relative:

Higher 11274

38.33225
Actual: -122.72066
104 ft.

Longitude:

TC3109254.2s Page 7 826 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
A3
South
< 1/8

MINATTA TRANSPORTATION CO
8184 GRAVENSTEIN HWY
COTATI, CA 94931
RCRA-SQG 1000595769
FINDS CAD983597246
AST

0.006 mi.
33 ft.

HAZNET
Site 3 of 5 in cluster A
RCRA-SQG:

Date form received by agency:08/21/2002
Relative:

Higher
Facility name:

Facility address:

MINATTA TRANSPORTATION CO
8184 GRAVENSTEIN HWY
COTATI, CA 94931
CAD983597246
Actual:
104 ft.

EPA ID:

Mailing address: P O BOX 247
COTATI, CA 94931

DINO MINATTA
P O BOX 247
Contact:

Contact address:

COTATI, CA 94931
US
(707) 544-1043
Not reported
09 Contact country:

Contact telephone:

Contact email:

EPA Region:

Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

DINO AND LAWRENCE MINATTA
8184 GRAVENSTEIN HWY
COTATI, CA 94931
Not reported
(707) 544-1043
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
Owner/operator name:

Owner/operator address:

NOT REQUIRED

NOT REQUIRED
NOT REQUIRED, ME 99999
Not reported
(415) 555-1212
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Operator
Not reported
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

No
Yes
No
No
No
No
TC3109254.2s Page 8 827 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
MINATTA TRANSPORTATION CO (Continued) 1000595769
Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
Hazardous Waste Summary:

Waste code:

Waste name:

D001

IGNITABLE HAZARDOUS WASTES ARE THOSE WASTES WHICH HAVE A FLASHPOINT OF LESS THAN 140 DEGREES FAHRENHEIT AS DETERMINED BY A PENSKY-MARTENS CLOSED CUP FLASH POINT TESTER. ANOTHER METHOD OF DETERMINING THE

FLASH POINT OF A WASTE IS TO REVIEW THE MATERIAL SAFETY DATA SHEET,

WHICH CAN BE OBTAINED FROM THE MANUFACTURER OR DISTRIBUTOR OF THE MATERIAL. LACQUER THINNER IS AN EXAMPLE OF A COMMONLY USED SOLVENT WHICH WOULD BE CONSIDERED AS IGNITABLE HAZARDOUS WASTE.

Violation Status: No violations found
FINDS:

Registry ID: 110002854689
Environmental Interest/Information System
California Hazardous Waste Tracking System - Datamart (HWTS-DATAMART) provides California with information on hazardous waste shipments for generators, transporters, and treatment, storage, and disposal facilities.

RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and corrective action activities required under RCRA.

AST:

Owner:

Total Gallons:

Not reported
10,000
Certified Unified Program Agencies: Sonoma
HAZNET:

Year: 2009
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD983597246

DINO MINATTA PRESIDENT
7075441043
Not reported
PO BOX 247
Mailing City,St,Zip: COTATI, CA 949314127
Gen County: Sonoma
TSD EPA ID: CAD980887418
TSD County: Alameda
Waste Category:

Disposal Method:

Unspecified oil-containing waste

DISCHARGE TO SEWER/POTW OR NPDES(WITH PRIOR STORAGE--WITH OR WITHOUT TC3109254.2s Page 9 828 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
MINATTA TRANSPORTATION CO (Continued) 1000595769

TREATMENT)
Tons: 7.1307
Facility County: Sonoma
Year: 2009
Gepaid: CAD983597246
Contact: DINO MINATTA PRESIDENT
7075441043
Not reported
Telephone:

Mailing Name:

Mailing Address: PO BOX 247
Mailing City,St,Zip: COTATI, CA 949314127
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Aqueous solution with total organic residues less than 10 percent

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 0.3276
Facility County: Sonoma
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD983597246

DINO MINATTA PRESIDENT
7075441043
Not reported
PO BOX 247
Mailing City,St,Zip: COTATI, CA 949314127
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Aqueous solution with total organic residues less than 10 percent

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 1.1802
Facility County: Sonoma
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD983597246

DINO MINATTA PRESIDENT
7075441043
Not reported
PO BOX 247
Mailing City,St,Zip: COTATI, CA 949314127
Gen County: Sonoma
TSD EPA ID: CAD980887418
TSD County: Alameda
Waste Category:

Disposal Method:

Waste oil and mixed oil

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 5.795
Facility County: Sonoma
Year: 2007
Gepaid:

Contact:

Telephone:

Mailing Name:

CAD983597246

DINO MINATTA PRESIDENT
7075441043
Not reported
TC3109254.2s Page 10 829 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
MINATTA TRANSPORTATION CO (Continued) 1000595769
Mailing Address: PO BOX 247
Mailing City,St,Zip: COTATI, CA 949314127
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Aqueous solution with total organic residues less than 10 percent

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 1.08
Facility County: Sonoma
Click this hyperlink while viewing on your computer to access 3 additional CA_HAZNET: record(s) in the EDR Site Report.

B4
ESE

COTATIO TERMINAL
141 HELMAN LN
HIST UST U001600129

HAZNET N/A
< 1/8 COTATI, CA 94928

0.027 mi.
140 ft. Site 1 of 6 in cluster B
HIST UST:

Region:

Relative:

Lower STATE
Facility ID: 00000010135
Other

KEY LOCK
0001
Not reported
7077955449
FRED J. OR BARBARA J. CRIKOS
11372 GRATON ROAD
Actual:
98 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Owner Name:

Owner Address:

Owner City,St,Zip: SEBASTOPOL, CA 95472
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
4 1983
00000500
WASTE

REGULAR
Tank Construction: Not reported
Leak Detection: None
HAZNET:

Year: 2009
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000272126

MICHAEL FRANCE
7076550202
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Oxygenated solvents (acetone, butanol, ethyl acetate, etc.)

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 0.064
Facility County: Sonoma
TC3109254.2s Page 11 830 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATIO TERMINAL (Continued) U001600129
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000272126

MICHAEL FRANCE
7076550202
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Oxygenated solvents (acetone, butanol, ethyl acetate, etc.)

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 0.2235
Facility County: Sonoma
Year: 2007
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000272126

MICHAEL FRANCE
7076550202
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Oxygenated solvents (acetone, butanol, ethyl acetate, etc.)

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 0.36
Facility County: Sonoma
Year: 2006
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000272126

MICHAEL FRANCE
7076550202
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01
0 Facility County: Sonoma
Year: 2005
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000272126

MICHAEL FRANCE
7076550202
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Sonoma
CA0000084517
Sacramento
TC3109254.2s Page 12 831 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATIO TERMINAL (Continued) U001600129
Waste Category:

Disposal Method:

Tons:

Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) Not reported

0.16 Facility County: Not reported
Click this hyperlink while viewing on your computer to access 2 additional CA_HAZNET: record(s) in the EDR Site Report.

B5
ESE

COTATI TERMINAL
141 HELMAN LN
LUST U001600128

HIST UST N/A
< 1/8 COTATI, CA 94928

0.027 mi.
140 ft. Site 2 of 6 in cluster B
LUST:

Region:

Relative:

Lower STATE
Global Id: T0609700385
Actual:
98 ft.

Latitude: 38.335054
Longitude: -122.71406
Case Type:

Status:

Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LUST Cleanup Site
Completed - Case Closed
1995-05-24 00:00:00

SONOMA COUNTY LOP
LCW

SONOMA COUNTY LOP
1TSO550
LOC Case Number:

File Location:

Potential Media Affect:
00001566
Stored electronically as an E-file
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Not reported
Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700385
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker

SONOMA COUNTY LOP CLOSED SITE
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: 7075656565
Global Id: T0609700385
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker
LOP CLOSED IN RB01

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700385
Other
1950-01-01 00:00:00
Action: Leak Discovery
TC3109254.2s Page 13 832 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) U001600128
Global Id:

Action Type:

Date:

T0609700385

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700385
Other
1950-01-01 00:00:00
Action: Leak Reported
SONOMA CO. LUST:

Region: SONOMA
Regional Board:

Closed or Referred:

Date:

LOP Number:

Staff:
1TSO550
Y
5/24/1995
00001566
Not reported
Global ID: T0609700385
HIST UST:

Region: STATE
Facility ID: 00000050424
Gas Station

KEY LOCK
0003
Not reported
7077955449
Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Owner Name:

Owner Address:

FRED J. OR BARBARA J. CRIKOS
11372 GRATON ROAD
Owner City,St,Zip: SEBASTOPOL, CA 95472
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 1972
00012000

PRODUCT
DIESEL
Tank Construction: Not reported
Leak Detection: None
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 1972
00002054

PRODUCT

REGULAR
Tank Construction: Not reported
Leak Detection: None
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
3 1984
00000750
WASTE

WASTE OIL
TC3109254.2s Page 14 833 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) U001600128
Tank Construction: Not reported
Leak Detection: None
B6
ESE
< 1/8

NORTH BAY TRUCKWORKS
141 HELMAN LANE
COTATI, CA 94931
RCRA-SQG 1000905277
FINDS CA0000462077
HAZNET

0.027 mi.
140 ft. Site 3 of 6 in cluster B
RCRA-SQG:

Date form received by agency:06/27/1994
Relative:

Lower
Facility name:

Facility address:

NORTH BAY TRUCKWORKS
141 HELMAN LN
COTATI, CA 94931
CA0000462077

HELMAN LN
Actual:
98 ft.

EPA ID:

Mailing address:

COTATI, CA 94931

MELODEE MILLER
141 HELMAN LN
COTATI, CA 94931
US
(707) 584-0632
Not reported
09 Contact:

Contact address:

Contact country:

Contact telephone:

Contact email:

EPA Region:

Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

JOAQUIN BALISTRERI
141 HELMAN LN
COTATI, CA 94931
Not reported
(707) 584-0632
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

No
No
No
No
No
No
No
No
No
No
No
No
Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

TC3109254.2s Page 15 834 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
NORTH BAY TRUCKWORKS (Continued) 1000905277
Used oil transporter:

Violation Status:

No
No violations found
FINDS:

Registry ID:

Environmental Interest/Information System
110002408868
The NEI (National Emissions Inventory) database contains information on stationary and mobile sources that emit criteria air pollutants and their precursors, as well as hazardous air pollutants (HAPs).

California Hazardous Waste Tracking System - Datamart (HWTS-DATAMART) provides California with information on hazardous waste shipments for generators, transporters, and treatment, storage, and disposal facilities.

RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and corrective action activities required under RCRA.

HAZNET:

Year: 2003
Gepaid:

Contact:

Telephone:

CA0000462077

JOAQUIN BALISTRERI
7077959755
Mailing Name: Not reported
Mailing Address: 141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sonoma
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01

0.19 Facility County: Sonoma
Year: 2002
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000462077

JOAQUIN BALISTRERI
7077959755
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
Sacramento
Not reported
H01

0.05 Facility County: Not reported
TC3109254.2s Page 16 835 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
NORTH BAY TRUCKWORKS (Continued) 1000905277
Year: 2002
Gepaid: CA0000462077
Contact: JOAQUIN BALISTRERI
7077959755
Not reported
Telephone:

Mailing Name:

Mailing Address: 141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01

0.18 Facility County: Not reported
Year: 2000
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000462077

JOAQUIN BALISTRERI
7077959755
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01
.4580
Facility County: Sonoma
Year: 2000
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000462077

JOAQUIN BALISTRERI
7077959755
Not reported
141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD982444481
San Bernardino
Unspecified organic liquid mixture
H01
.2293
Facility County: Sonoma
Click this hyperlink while viewing on your computer to access 8 additional CA_HAZNET: record(s) in the EDR Site Report.

TC3109254.2s Page 17 836 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
B7
ESE
< 1/8

0.027 mi.
140 ft.

COTATI TERMINAL
141 HELMAN LN
COTATI, CA 94931
WDS S101088776
NPDES

HIST CORTESE
LUST
N/A
Site 4 of 6 in cluster B SWEEPS UST
HAZNET
Relative:

Lower
EMI
CA WDS:

Actual:
98 ft.

Facility ID:

Facility Type:
1 49I003801
Other - Does not fall into the category of Municipal/Domestic, Industrial, Agricultural or Solid Waste (Class I, II or III) Facility Status: Active - Any facility with a continuous or seasonal discharge that is under Waste Discharge Requirements.

NPDES Number: CAS000001 The 1st 2 characters designate the state. The remaining 7 are assigned by the Regional Board
Subregion: 1
Facility Telephone:

Facility Contact:

Agency Name:

Agency Address:

Agency City,St,Zip:

Agency Contact:

Agency Telephone:

Agency Type:

Not reported

BARBARA CRIKOS

COTATI TERMINAL
141 HELMAN LANE
COTATI 94931

BARBARA CRIKOS
Not reported
Private
SIC Code: 4231
SIC Code 2: Not reported
Primary Waste:

Primary Waste Type:

Stormwater Runoff
Inert/Influent or Solid Wastes that do not contain soluble pollutants or organic wastes and have little adverse impact on water quality.

Such wastes could cause turbidity and siltation. Uncontaminated soils, rubble and concrete are examples of this category.

Secondary Waste: Not reported
Secondary Waste Type: Not reported
Design Flow:

Baseline Flow:

Reclamation:

POTW:
0 0
No reclamation requirements associated with this facility.

The facility is not a POTW.

Treat To Water: Minor Threat to Water Quality. A violation of a regional board order should cause a relatively minor impairment of beneficial uses compared to a major or minor threat. Not: All nurds without a TTWQ will be considered a minor threat to water quality unless coded at a higher Level. A Zero (0) may be used to code those NURDS that are found to represent no threat to water quality.

Complexity: Category C - Facilities having no waste treatment systems, such as cooling water dischargers or thosewho must comply through best management practices, facilities with passive waste treatment and disposal systems, such as septic systems with subsurface disposal, or dischargers having waste storage systems with land disposal such as dairy waste ponds.

NPDES:

Npdes Number:

Facility Status:

Agency Id:

CAS00001
Active
N/A
Region: 1
Regulatory Measure Id:

Order No:

Not Available
97-03-DWQ
Regulatory Measure Type: Enrollee
TC3109254.2s Page 18 837 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) S101088776
Place Id:

WDID:

Program Type:

Adoption Date Of Regulatory Measure:

Effective Date Of Regulatory Measure:

Expiration Date Of Regulatory Measure:

Termination Date Of Regulatory Measure:

Discharge Name:

Not Available
1 49I003801
Industrial
N/A
4/3/1992
Not reported
Not reported
Cotati Terminal
141 Helman Ln
Cotati
Discharge Address:

Discharge City:

Discharge State: Ca
Discharge Zip: 94931
CORTESE:

Region:

Facility County Code:

Reg By:

CORTESE
49 LTNKA
Reg Id: 1TSO550
LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO550
Closed
SWEEPS UST:

Status: Not reported
Comp Number:

Number:
1566
Not reported
Board Of Equalization: 44-027853
Ref Date:

Act Date:

Not reported
Not reported
Not reported
Not reported
Not reported
49-000-001566-000001
Not reported
12000
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use:

Stg:

Content:

M.V. FUEL

PRODUCT
DIESEL
Number Of Tanks: 2
Status:

Comp Number:

Number:

Not reported
1566
Not reported
Board Of Equalization: 44-027853
Ref Date:

Act Date:

Not reported
Not reported
Not reported
Not reported
Not reported
49-000-001566-000002
Not reported
2054
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use:

Stg:

M.V. FUEL

PRODUCT
TC3109254.2s Page 19 838 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) S101088776
Content:

Number Of Tanks:

LEADED
Not reported
HAZNET:

Year:

Gepaid:
1994
CAL000004604
Contact: FRED & BARBARA CRIKOS/OWNERS
7077955449
Not reported
Telephone:

Mailing Name:

Mailing Address: 141 HELMAN LN
Mailing City,St,Zip: COTATI, CA 949319745
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD980887418
1 Waste oil and mixed oil
Not reported

9.5910
Facility County: Sonoma
EMI:

Year: 1995
County Code:

Air Basin:
49 SF
Facility ID: 9997
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
1 1
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 1996
County Code:

Air Basin:
49 SF
Facility ID: 9997
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
1 1
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year:

County Code:
1997
49 TC3109254.2s Page 20 839 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) S101088776
Air Basin: SF
Facility ID: 9997
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
1 1
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 1998
County Code:

Air Basin:
49 SF
Facility ID: 9997
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
1 1
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 1999
County Code:

Air Basin:
49 SF
Facility ID: 9997
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
1 1
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2000
County Code:

Air Basin:
49 SF
Facility ID: 9997
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported TC3109254.2s Page 21 840 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) S101088776
Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
1 1
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2001
County Code:

Air Basin:
49 SF
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
0 0
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2002
County Code:

Air Basin:
49 SF
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
0 0
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2003
County Code:

Air Basin:
49 SF
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Not reported
0 0
0 0
0 TC3109254.2s Page 22 841 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) S101088776
Particulate Matter Tons/Yr: 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2004
County Code:

Air Basin:
49 SF
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported

0.404

0.3363838
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2005
County Code:

Air Basin:
49 SF
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.404
.3363838
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2006
County Code:

Air Basin:
49 SF
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.404
.3363838
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year:

County Code:

Air Basin:
2007
49 SF
TC3109254.2s Page 23 842 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI TERMINAL (Continued) S101088776
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.404
.3363838
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2007
County Code:

Air Basin:
49 SF
Facility ID: 13661
Air District Name:

SIC Code:

BA
7532
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.128
.109087
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
B8
ESE

FRED & BARBARA CRIKOS
141 HELMAN LANE
CA FID UST S101595282
N/A
< 1/8 COTATI, CA 94931

0.027 mi.
140 ft. Site 5 of 6 in cluster B
CA FID UST:

Facility ID:

Relative:

Lower 49000437
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Facility Phone:

Mail To:

UTNKA
Actual:
98 ft.

Not reported
Not reported
Not reported
7077955449
Not reported
Mailing Address: 141 HELMAN LN
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94931
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

TC3109254.2s Page 24 843 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
B9
ESE

COTATI TERMINAL
141 HELMAN LN
UST U004050156
N/A
< 1/8 COTATI, CA 94931

0.027 mi.
140 ft. Site 6 of 6 in cluster B
Relative: UST:

Lower Facility ID:

Latitude:

Longitude:
11314

38.33499
Actual: -122.71503
98 ft.

A10 MINATTA TRANS CO RCRA-SQG 1000595265
West
< 1/8

0.032 mi.
167 ft.
8150 GRAVENSTEIN HWY
COTATI, CA 94928
FINDS CAD983591884
SLIC
HAZNET
Site 4 of 5 in cluster A EMI
RCRA-SQG:

Date form received by agency:06/07/1991
Relative:

Higher
Facility name: MINATTA TRANS CO
Actual:
104 ft.

Facility address: 8150 GRAVENSTEIN HWY
COTATI, CA 94928
EPA ID: CAD983591884
Mailing address: 8150 GRAVENSTEIN HWY POBOX 247
COTATI, CA 94928

ENVIRONMENTAL MINATTA
8150 GRAVENSTEIN HWY
COTATI, CA 94928
US
(707) 544-1043
Not reported
09 Contact:

Contact address:

Contact country:

Contact telephone:

Contact email:

EPA Region:

Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name: MINATTA
Owner/operator address: NOT REQUIRED
NOT REQUIRED, ME 99999
Not reported
(415) 555-1212
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
Owner/operator name:

Owner/operator address:

NOT REQUIRED

NOT REQUIRED
NOT REQUIRED, ME 99999
Not reported
(415) 555-1212
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Operator
Not reported
Not reported
TC3109254.2s Page 25 844 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
MINATTA TRANS CO (Continued) 1000595265
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Violation Status:

FINDS:

No violations found
Registry ID: 110002850969
Environmental Interest/Information System
RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and corrective action activities required under RCRA.

SLIC:

Region: STATE
Facility Status:

Status Date:

Global Id:

Completed - Case Closed
1999-02-26 00:00:00
T0609793444
Lead Agency: NORTH COAST RWQCB (REGION 1)
Lead Agency Case Number:

Latitude:

Not reported

38.3323487
Longitude:

Case Type:

Case Worker:
-122.7213948
Cleanup Program Site
ZZZ
Local Agency:

RB Case Number:

File Location:

SONOMA COUNTY
1NSO694
Regional Board
Potential Media Affected: Under Investigation
Potential Contaminants of Concern: Diesel
Site History: Not reported
Click here to access the California GeoTracker records for this facility:

SLIC:

Region: 1
Facility ID:

Staff Initials:
1NSO694
Facility Closed
TC3109254.2s Page 26 845 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
MINATTA TRANS CO (Continued) 1000595265
HAZNET:

Year: 2006
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD983591884

NOT REQUIRED
0 Not reported
PO BOX 247
Mailing City,St,Zip: COTATI, CA 94931
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Aqueous solution with total organic residues less than 10 percent H01

0.2 Facility County: Sonoma
Year: 2005
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD983591884

NOT REQUIRED
0000000000
Not reported
PO BOX 247
Mailing City,St,Zip: COTATI, CA 94931
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Aqueous solution with total organic residues less than 10 percent H01

0.61 Facility County: Not reported
Year: 2004
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD983591884

NOT REQUIRED
0000000000
Not reported
PO BOX 247
Mailing City,St,Zip: COTATI, CA 94931
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Aqueous solution with total organic residues less than 10 percent H01

0.61 Facility County: Not reported
Year: 2003
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD983591884

NOT REQUIRED
0 Not reported
PO BOX 247
Mailing City,St,Zip: COTATI, CA 94931
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Sonoma
CA0000084517
Sonoma
Aqueous solution with total organic residues less than 10 percent TC3109254.2s Page 27 846 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
MINATTA TRANS CO (Continued) 1000595265
Disposal Method:

Tons:

H01

0.72 Facility County: Sonoma
Year: 1998
Gepaid:

Contact:

CAD983591884

MINATTA
Telephone:

Mailing Name:

Mailing Address:
0000000000
Not reported
8150 GRAVENSTEIN HWY
Mailing City,St,Zip: COTATI, CA 949310000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD980887418
1 Aqueous solution with total organic residues less than 10 percent H01
.2085
Facility County: Sonoma
Click this hyperlink while viewing on your computer to access 1 additional CA_HAZNET: record(s) in the EDR Site Report.

EMI:

Year: 1987
County Code:

Air Basin:
49 SF
Facility ID: 2001
Air District Name:

SIC Code:

BA
3531
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
0 0
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 1990
County Code:

Air Basin:
49 SF
Facility ID: 2001
Air District Name:

SIC Code:

BA
3531
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
0 0
0 0
0 1
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
TC3109254.2s Page 28 847 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
A11
West
SHAMROCK MATERIALS. INC, COTATI BLD MAT, PLANT 95
8150 GRAVENSTEIN HWY
AST A100340473
N/A
< 1/8 COTATI, CA 94931

0.032 mi.
167 ft. Site 5 of 5 in cluster A
AST:

Owner:

Relative:

Higher Not reported
Total Gallons: 2,000
Actual:
104 ft.

Certified Unified Program Agencies: Sonoma
12 West
< 1/8

COTATI LARGE ANIMAL HOSPITAL
8079 GRAVENSTEIN HWY
COTATI, CA 94928
HIST UST U001600125
N/A

0.093 mi.
490 ft.

HIST UST:

Region:

Relative:

Higher STATE
Facility ID: 00000018156
Actual:
104 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Other

VETERINARY HOSPITAL
0001
MR. WM. KROFT
7077954356
Owner Name:

Owner Address:

C.E.B.O. DR’S MATERN, MONGINI,
8079 GRAVENSTEIN HWY.

Owner City,St,Zip: COTATI, CA 94928
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 Not reported
00002000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: None
C13
ESE
< 1/8

REDWOOD RELIANCE SALES CO
7911 REDWOOD DR

COTATI, CA
WDS S100539015

HIST CORTESE
LUST
N/A

0.098 mi.
519 ft.

HAZNET
Site 1 of 8 in cluster C EMI

ENVIROSTOR
Relative:

Higher CA WDS:

Facility ID: 1 49I003626
Actual:
102 ft.

Facility Type: Other - Does not fall into the category of Municipal/Domestic, Industrial, Agricultural or Solid Waste (Class I, II or III) Facility Status: Active - Any facility with a continuous or seasonal discharge that is under Waste Discharge Requirements.

NPDES Number: CAS000001 The 1st 2 characters designate the state. The remaining 7 are assigned by the Regional Board
Subregion: 1
Facility Telephone:

Facility Contact:

Agency Name:

Agency Address:

Not reported

HALLIE FRASER

LING BRIAN
7911 REDWOOD DR
TC3109254.2s Page 29 848 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
REDWOOD RELIANCE SALES CO (Continued) S100539015
Agency City,St,Zip:

Agency Contact:

Agency Telephone:

Agency Type:

COTATI 949313012

HALLIE FRASER
Not reported
Private
SIC Code: 3499
SIC Code 2:

Primary Waste:

Primary Waste Type:

Not reported
Stormwater Runoff
Inert/Influent or Solid Wastes that do not contain soluble pollutants or organic wastes and have little adverse impact on water quality.

Such wastes could cause turbidity and siltation. Uncontaminated soils, rubble and concrete are examples of this category.

Secondary Waste: Not reported
Secondary Waste Type: Not reported
Design Flow:

Baseline Flow:

Reclamation:

POTW:
0 0
No reclamation requirements associated with this facility.

The facility is not a POTW.

Treat To Water: Minor Threat to Water Quality. A violation of a regional board order should cause a relatively minor impairment of beneficial uses compared to a major or minor threat. Not: All nurds without a TTWQ will be considered a minor threat to water quality unless coded at a higher Level. A Zero (0) may be used to code those NURDS that are found to represent no threat to water quality.

Complexity: Category C - Facilities having no waste treatment systems, such as cooling water dischargers or thosewho must comply through best management practices, facilities with passive waste treatment and disposal systems, such as septic systems with subsurface disposal, or dischargers having waste storage systems with land disposal such as dairy waste ponds.

CORTESE:

Region:

Facility County Code:

Reg By:

CORTESE
49 LTNKA
Reg Id: 1TSO117
LUST:

Region: STATE
Global Id: T0609700087
Latitude: 38.336499
Longitude: -122.714471
Case Type:

Status:

LUST Cleanup Site
Completed - Case Closed
1990-08-10 00:00:00

SONOMA COUNTY LOP
LCW

SONOMA COUNTY LOP
1TSO117
00001736
Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

Stored electronically as an E-file
Aquifer used for drinking water supply
Potential Contaminants of Concern: Waste Oil / Motor / Hydraulic / Lubricating Site History: Not reported
Click here to access the California GeoTracker records for this facility:

TC3109254.2s Page 30 849 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
REDWOOD RELIANCE SALES CO (Continued) S100539015
LUST:

Global Id: T0609700087
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker

SONOMA COUNTY LOP CLOSED SITE
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: 7075656565
Global Id: T0609700087
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker
LOP CLOSED IN RB01

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700087
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700087
Other
1950-01-01 00:00:00
Action: Leak Reported
LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO117
Closed
SONOMA CO. LUST:

Region:

Regional Board:

Closed or Referred:

Date:

LOP Number:

Staff:

Global ID:

SONOMA
1TSO117
Y
8/10/1990
00001736
Not reported
T0609700087
HAZNET:

Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD990668543
BRIAN S. LING
7077950081
Not reported
7911 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313032
Gen County:

TSD EPA ID:

Sonoma
CA0000084517
TC3109254.2s Page 31 850 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
REDWOOD RELIANCE SALES CO (Continued) S100539015
TSD County: Sacramento
Waste Category: Organic liquids with metals (Alkaline solution (pH >= 12.5) with metals)
Disposal Method: STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons:

Facility County:

0.68805
Sonoma
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD990668543
BRIAN S. LING
7077950081
Not reported
7911 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313032
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
TXD077603371
99 Other organic solids

FUEL BLENDING PRIOR TO ENERGY RECOVERY AT ANOTHER SITE

0.15 Facility County: Sonoma
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD990668543
BRIAN S. LING
7077950081
Not reported
7911 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313032
Gen County: Sonoma
TSD EPA ID: NVT330010000
TSD County: 99
Waste Category:

Disposal Method:

Waste oil and mixed oil

OTHER RECOVERY OF RECLAMATION FOR REUSE INCLUDING ACID REGENERATION,

ORGANICS RECOVERY ECT
Tons: 0.629
Facility County: Sonoma
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD990668543
BRIAN S. LING
7077950081
Not reported
7911 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313032
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Oxygenated solvents (acetone, butanol, ethyl acetate, etc.)

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 0.4
Facility County: Sonoma
Year: 2008
Gepaid: CAD990668543
TC3109254.2s Page 32 851 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
REDWOOD RELIANCE SALES CO (Continued) S100539015
Contact:

Telephone:

BRIAN S. LING
7077950081
Mailing Name:

Mailing Address:

Not reported
7911 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313032
Gen County: Sonoma
TSD EPA ID: CA0000084517
TSD County: Sacramento
Waste Category:

Disposal Method:

Aqueous solution with total organic residues less than 10 percent

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 1.932
Facility County: Sonoma
Click this hyperlink while viewing on your computer to access 1 additional CA_HAZNET: record(s) in the EDR Site Report.

EMI:

Year: 2006
County Code:

Air Basin:
49 SF
Facility ID: 17970
Air District Name:

SIC Code:

BA
3713
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported

3.805

3.5443712
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2007
County Code:

Air Basin:
49 SF
Facility ID: 17970
Air District Name:

SIC Code:

BA
3713
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported

4.371

3.7377264
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year:

County Code:

Air Basin:
2007
49 SF
Facility ID:

Air District Name:
17970
BA
TC3109254.2s Page 33 852 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
REDWOOD RELIANCE SALES CO (Continued) S100539015
SIC Code: 3713
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported

3.916

3.2320608
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
ENVIROSTOR:

Site Type: Historical
Site Type Detailed:

Acres:

NPL:
* Historical
Not reported
NO
Regulatory Agencies:

Lead Agency:

Program Manager:

Supervisor:

Division Branch:

Facility ID:

NONE SPECIFIED

NONE SPECIFIED
Not reported
Referred - Not Assigned
Cleanup Berkeley
49280009
Site Code: Not reported
Assembly: 06
Senate: 03
Special Program:

Status:

Status Date:

Restricted Use:

Site Mgmt. Req.:

Funding:
* Rural County Survey Program
Refer: RWQCB
1994-06-10 00:00:00
NO

NONE SPECIFIED
Not reported
Latitude:

Longitude:

APN:

38.3363540264341
-122.714264021845
144-020-005
Past Use: NONE SPECIFIED

NONE SPECIFIED

NONE SPECIFIED

NONE SPECIFIED
144-020-005
Potential COC:

Confirmed COC:

Potential Description:

Alias Name:

Alias Type: APN
Alias Name:

Alias Type:
49280009
Envirostor ID Number
Completed Info:

Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not reported
Completed Document Type: Site Screening
Completed Date:

Comments:
1988-04-25 00:00:00

SITE SCREENING DONE POSS ONSITE CONTAM
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not reported
Completed Document Type: * Discovery
Completed Date:

Comments:
1988-03-15 00:00:00
FACILITY IDENTIFIED CORTESE LIST AB 3750
TC3109254.2s Page 34 853 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
REDWOOD RELIANCE SALES CO (Continued) S100539015
Future Area Name: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Future Sub Area Name:

Future Document Type:

Future Due Date:

Schedule Area Name:

Schedule Sub Area Name:

Schedule Document Type:

Schedule Due Date:

Schedule Revised Date:

C14
ESE

REDWOOD RELIANCE SALES COMPANY
7911 REDWOOD DR
AST A100324778
N/A
< 1/8 COTATI, CA 94931

0.100 mi.
527 ft. Site 2 of 8 in cluster C
AST:

Owner:

Relative:

Higher Not reported
Total Gallons: 2,000
Actual:
102 ft.

Certified Unified Program Agencies: Sonoma
C15
ESE
< 1/8

RELIANCE TRAILERS
7911 REDWOOD DR
COTATI, CA 94931
RCRA-SQG 1000246022
HIST UST CAD990668543

0.100 mi.
527 ft. Site 3 of 8 in cluster C
RCRA-SQG:

Date form received by agency:03/28/1996
Relative:

Higher
Facility name: RELIANCE TRAILERS
Actual:
102 ft.

Facility address: 7911 REDWOOD DR
COTATI, CA 94931
CAD990668543

JOAN JETT
EPA ID:

Contact:

Contact address: 7911 REDWOOD DR
COTATI, CA 94931
US
(707) 795-0081
Not reported
Contact country:

Contact telephone:

Contact email:

EPA Region: 09
Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

DON LING AND BRIAN LING
7911 REDWOOD DR
COTATI, CA 94931
Not reported
(707) 795-0081
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner
Not reported
TC3109254.2s Page 35 854 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
RELIANCE TRAILERS (Continued) 1000246022
Owner/Op end date: Not reported
Owner/operator name: NOT REQUIRED
Owner/operator address: NOT REQUIRED
NOT REQUIRED, ME 99999
Not reported
(415) 555-1212
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Operator
Not reported
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Violation Status:

HIST UST:

No violations found
Region: STATE
Facility ID: 00000048507
Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Other
TRUCK-TRAILER MFG.
0004
Not reported
7077950081
Owner Name:

Owner Address:

REDWOOD RELIANCE SALES CO.
7911 SO. SANTA ROSA AVE
Owner City,St,Zip: COTATI, CA 94928
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 1980
00001000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: Stock Inventor
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:
4 1983
00001500
WASTE
TC3109254.2s Page 36 855 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
RELIANCE TRAILERS (Continued) 1000246022
Type of Fuel: Not reported
Tank Construction: 1 1/2 inches
Leak Detection: Visual
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
3 Not reported
00001000
WASTE

WASTE OIL
Tank Construction: Not reported
Leak Detection: Visual
Tank Num: 004
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 1974
00000550

PRODUCT

REGULAR
Tank Construction: Not reported
Leak Detection: Stock Inventor
C16 FAST GAS HIST UST U001600134
ESE
< 1/8
7898 REDWOOD HWY
COTATI, CA 94928

HAZNET N/A

0.102 mi.
536 ft. Site 4 of 8 in cluster C
HIST UST:

Region:

Relative:

Higher STATE
Facility ID: 00000014291
Gas Station
Not reported
0003
Not reported
7077959944

KAYO OIL COMPANY
Actual:
102 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Owner Name:

Owner Address: 1221 E. MAIN STREET
Owner City,St,Zip: CHATTANOOGA, TN 37408
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 1971
00010000

PRODUCT

REGULAR
Tank Construction: Not reported
Leak Detection: Visual, Stock Inventor, Pressure Test
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 1971
00010000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: Visual, Stock Inventor, Pressure Test
TC3109254.2s Page 37 856 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
FAST GAS (Continued) U001600134
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
3 1977
00010000

PRODUCT

PREMIUM
Tank Construction: Not reported
Leak Detection: Visual, Stock Inventor, Pressure Test
HAZNET:

Year: 2002
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000239787

GLENN DEMBROFF
5595833206
Not reported
685 W THIRD ST
Mailing City,St,Zip: HANFORD, CA 932300000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
San Bernardino
Aqueous solution with total organic residues less than 10 percent H01

0.00 Facility County: Not reported
Year: 2002
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000239787

GLENN DEMBROFF
5595833206
Not reported
685 W THIRD ST
Mailing City,St,Zip: HANFORD, CA 932300000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
San Bernardino
Other organic solids
H01

0.02 Facility County: Not reported
Year: 2001
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000239787

GLENN DEMBROFF
5595833206
Not reported
685 W THIRD ST
Mailing City,St,Zip: HANFORD, CA 932300000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
San Bernardino
Other organic solids
H01

0.12 Facility County: Not reported
TC3109254.2s Page 38 857 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
C17
ESE
< 1/8
TESORO WEST COAST COMPANY LLC #68122
7898 REDWOOD HWY
COTATI, CA 94931
CA FID UST S101595409

SWEEPS UST
HAZNET
N/A

0.103 mi.
543 ft. Site 5 of 8 in cluster C
CA FID UST:

Facility ID:

Relative:

Higher 49002122
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Facility Phone:

Mail To:

UTNKA
Actual:
102 ft.

Not reported
Not reported
Not reported
7077950184
Not reported
Mailing Address: 525 W 3RD ST
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94931
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

SWEEPS UST:

Status: A
Comp Number:

Number:
1148
1 Board Of Equalization: 44-002238
Ref Date: 08-28-91
Act Date: 08-28-91
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
03-31-89
A
700-10W
49-000-001148-000001
08-12-91
10000
Tank Use: M.V. FUEL
Stg: P
Content:

Number Of Tanks:

REG UNLEADED
3 Status: A
Comp Number:

Number:
1148
1 Board Of Equalization: 44-002238
Ref Date: 08-28-91
Act Date: 08-28-91
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
03-31-89
A
700-2DW
49-000-001148-000002
08-12-91
10000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

REG UNLEADED
Not reported
TC3109254.2s Page 39 858 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
TESORO WEST COAST COMPANY LLC #68122 (Continued) S101595409 Status: A
Comp Number:

Number:
1148
1 Board Of Equalization: 44-002238
Ref Date: 08-28-91
Act Date: 08-28-91
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
03-31-89
A
700-3DW
49-000-001148-000003
11-30-93
10000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

REG UNLEADED
Not reported
HAZNET:

Year: 2009
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000142158

ROB DONOVAN
2538968716
Not reported
3450 S 344TH WAY STE 201
Mailing City,St,Zip: FEDERAL WAY, WA 980019540
Gen County: Sonoma
TSD EPA ID:

TSD County:

NVT330010000
99 Waste Category:

Disposal Method:

Other organic solids

LANDFILL OR SURFACE IMPOUNDMENT THAT WILL BE CLOSED AS LANDFILL( TO

INCLUDE ON-SITE TREATMENT AND/OR STABILIZATION)
Tons: 0.15
Facility County: Sonoma
Year: 2009
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000142158

ROB DONOVAN
2538968716
Not reported
3450 S 344TH WAY STE 201
Mailing City,St,Zip: FEDERAL WAY, WA 980019540
Gen County: Sonoma
TSD EPA ID: CAT080013352
TSD County: Los Angeles
Waste Category:

Disposal Method:

Tank bottom waste

OTHER RECOVERY OF RECLAMATION FOR REUSE INCLUDING ACID REGENERATION,

ORGANICS RECOVERY ECT
Tons: 0.6255
Facility County: Sonoma
Year: 2009
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000142158

ROB DONOVAN
2538968716
Not reported
3450 S 344TH WAY STE 201
Mailing City,St,Zip: FEDERAL WAY, WA 980019540
TC3109254.2s Page 40 859 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
TESORO WEST COAST COMPANY LLC #68122 (Continued) S101595409 Gen County: Sonoma
TSD EPA ID: CAT080013352
TSD County: Los Angeles
Waste Category:

Disposal Method:

Aqueous solution with total organic residues less than 10 percent

OTHER RECOVERY OF RECLAMATION FOR REUSE INCLUDING ACID REGENERATION,

ORGANICS RECOVERY ECT
Tons: 0.336
Facility County: Sonoma
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000142158

ROB DONOVAN
2538968716
Not reported
3450 S 344TH WAY STE 201
Mailing City,St,Zip: FEDERAL WAY, WA 980019540
Gen County: Sonoma
TSD EPA ID: NVT330010000
TSD County: 99
Waste Category:

Disposal Method:

Other organic solids

LANDFILL OR SURFACE IMPOUNDMENT THAT WILL BE CLOSED AS LANDFILL( TO

INCLUDE ON-SITE TREATMENT AND/OR STABILIZATION)
Tons: 0.075
Facility County: Sonoma
Year: 2008
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000142158

ROB DONOVAN
2538968716
Not reported
3450 S 344TH WAY STE 201
Mailing City,St,Zip: FEDERAL WAY, WA 980019540
Gen County: Sonoma
TSD EPA ID: CAT080013352
TSD County: Los Angeles
Waste Category:

Disposal Method:

Aqueous solution with total organic residues less than 10 percent

OTHER RECOVERY OF RECLAMATION FOR REUSE INCLUDING ACID REGENERATION,

ORGANICS RECOVERY ECT
Tons: 0.21
Facility County: Sonoma
Click this hyperlink while viewing on your computer to access 4 additional CA_HAZNET: record(s) in the EDR Site Report.

C18
ESE
TESORO WEST COAST COMPANY LLC 68122
7898 REDWOOD HWY
RCRA-SQG 1010561884
CAR000142158
< 1/8 COTATI, CA 94931

0.103 mi.
543 ft. Site 6 of 8 in cluster C
RCRA-SQG:

Date form received by agency:05/09/2007
Relative:

Higher
Facility name: TESORO WEST COAST COMPANY LLC 68122
Actual:
102 ft.

Facility address: 7898 OLD REDWOOD HWY
COTATI, CA 94931
EPA ID: CAR000142158
Mailing address: 3450 S 344TH WAY
STE 201
TC3109254.2s Page 41 860 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
TESORO WEST COAST COMPANY LLC 68122 (Continued) 1010561884 AUBURN, WA 98001
Contact:

Contact address:

ROB DONOVAN
3450 S 344TH WAY STE 201
AUBURN, WA 98001
US
253-896-8716
Not reported
Contact country:

Contact telephone:

Contact email:

EPA Region: 09
Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name: TESORO WEST COAST COMPANY LLC
Owner/operator address: Not reported
Not reported
Not reported
Not reported
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
05/01/2007
Not reported
Owner/operator name: TESORO WEST COAST COMPANY LLC
Owner/operator address: Not reported
Not reported
Not reported
Not reported
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Operator
05/01/2007
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Historical Generators:

Date form received by agency:03/04/2005
Facility name: TESORO WEST COAST COMPANY LLC 68122
TC3109254.2s Page 42 861 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
TESORO WEST COAST COMPANY LLC 68122 (Continued) 1010561884 Site name:

Classification:

USA GASOLINE CORPORATION FACILITY 3700
Small Quantity Generator
Date form received by agency:03/13/2003
Facility name:

Site name:

Classification:

TESORO WEST COAST COMPANY LLC 68122
USA GASOLINE CORPORATION FACILITY 3700
Small Quantity Generator
Hazardous Waste Summary:

Waste code: D018
Waste name: BENZENE
Violation Status: No violations found
C19
ESE
< 1/8
FACILITY 49-000-005920
7950 REDWOOD DRIVE, STE #6
COTATI, CA 94931
UST U004050404
N/A

0.103 mi.
545 ft. Site 7 of 8 in cluster C
UST:

Facility ID:

Latitude:

Relative:

Higher 11570

38.33218
Actual: -122.71487
102 ft.

Longitude:

C20
ESE
< 1/8

FAIRFAX FRENCH CLEANERS
7950 REDWOOD DR NO 6
COTATI, CA 94931
RCRA-SQG 1001217494
FINDS CAR000035709

0.103 mi.
545 ft. Site 8 of 8 in cluster C
RCRA-SQG:

Date form received by agency:01/26/1998
Relative:

Higher
Facility name: FAIRFAX FRENCH CLEANERS
Actual:
102 ft.

Facility address: 7950 REDWOOD DR NO 6
COTATI, CA 94931
CAR000035709

LINDA KU
EPA ID:

Contact:

Contact address: 7950 REDWOOD DR NO 6
COTATI, CA 94931
US
(707) 792-9820
Not reported
Contact country:

Contact telephone:

Contact email:

EPA Region: 09
Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name: LINDA KU
Owner/operator address: 7950 REDWOOD DR NO 6
COTATI, CA 94931
Owner/operator country: Not reported
TC3109254.2s Page 43 862 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
FAIRFAX FRENCH CLEANERS (Continued) 1001217494
Owner/operator telephone:

Legal status:
(707) 792-9820
Private
Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Hazardous Waste Summary:

Waste code:

Waste name:

D000
Not Defined
Waste code:

Waste name:

D039

TETRACHLOROETHYLENE
F002
THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE,
Waste code:

Waste name:

ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND
1,1,2-TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING,

BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE OF THE ABOVE HALOGENATED SOLVENTS OR THOSE LISTED IN F001, F004, OR F005, AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND SPENT SOLVENT MIXTURES.

Violation Status: No violations found
FINDS:

Registry ID: 110002408984
Environmental Interest/Information System
The NEI (National Emissions Inventory) database contains information on stationary and mobile sources that emit criteria air pollutants and their precursors, as well as hazardous air pollutants (HAPs).

RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and TC3109254.2s Page 44 863 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
FAIRFAX FRENCH CLEANERS (Continued) 1001217494
corrective action activities required under RCRA.

D21
ESE
< 1/8
A.M./P.M. MINI GKT.
8505 GRAVENSTEIN HWY
COTATI, CA 94928
HIST UST U001600109
N/A

0.108 mi.
572 ft. Site 1 of 13 in cluster D
HIST UST:

Region:

Relative:

Higher STATE
Facility ID: 00000051218
Gas Station
Not reported
0000
DEALER
Actual:
103 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone: 7077954838
Owner Name:

Owner Address:

ARCO PET. PROD.
2000 ALAMEDA DE LAS PALGAS
Owner City,St,Zip: SAN MATEO, CA 94403
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 Not reported
00008000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: Stock Inventor
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 Not reported
00008000

PRODUCT

REGULAR
Tank Construction: Not reported
Leak Detection: Stock Inventor
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
3 Not reported
00006000

PRODUCT

PREMIUM
Tank Construction: Not reported
Leak Detection: Stock Inventor
Tank Num: 004
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
4 Not reported
00000000
WASTE
06 Tank Construction: Not reported
Leak Detection: None
TC3109254.2s Page 45 864 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
D22
ESE
< 1/8

SILLADDA VALERO
8505 GRAVENSTEIN HWY
COTATI, CA 94931
UST U003948777
N/A

0.108 mi.
572 ft. Site 2 of 13 in cluster D
UST:

Facility ID:

Latitude:

Relative:

Higher 11102

38.33158
Actual:
103 ft.

Longitude: -122.71497
D23 ARCO #1341 HIST CORTESE S101304771
ESE
< 1/8

0.108 mi.
572 ft.
8505 GRAVENSTEIN
COTATI, CA 94928
LUST
CHMIRS
HAZNET
N/A
Site 3 of 13 in cluster D
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 LTNKA
1TSO010
Actual:
103 ft. Reg Id:

LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO010
HAZ
CHMIRS:

OES Incident Number:

OES notification:

OES Date:

OES Time:

Incident Date:
01-7083
12/6/200104:19:54 PM
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Date Completed:

Property Use:

Agency Id Number:

Agency Incident Number:

Time Notified:

Time Completed:

Surrounding Area:

Estimated Temperature:

Property Management:

Special Studies 1:

Special Studies 2:

Special Studies 3:

Special Studies 4:

Special Studies 5:

Special Studies 6:

More Than Two Substances Involved?:

Resp Agncy Personel # Of Decontaminated: Not reported
Responding Agency Personel # Of Injuries: Not reported
Responding Agency Personel # Of Fatalities: Not reported Not reported
Others Number Of Decontaminated:

Others Number Of Injuries:

Others Number Of Fatalities:

Not reported
Not reported
Not reported
Vehicle Make/year:

Vehicle License Number:

Vehicle State:

Not reported
Not reported
Not reported
TC3109254.2s Page 46 865 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ARCO #1341 (Continued) S101304771
Vehicle Id Number: Not reported
CA/DOT/PUC/ICC Number: Not reported
Company Name:

Reporting Officer Name/ID:

Report Date:

Comments:

Facility Telephone:

Waterway Involved:

Waterway:

Spill Site:

Not reported
Not reported
Not reported
Not reported
Not reported
Yes
Ground water
Not reported
Cleanup By:

Containment:

What Happened:

Type:

Responsible Party
Not reported
Not reported
Not reported
Measure: Not reported
Other: Not reported
Date/Time:

Year:

Not reported
2001
Agency: NRC
Incident Date:

Admin Agency:

Amount:
11/19/200112:00:00 AM
Sonoma County Fire Services Department
Not reported
Contained:

Site Type:

Yes
Service Station
E Date: Not reported
Substance:

Quantity Released:

BBLS:

Gasoline;;;
Not reported
0 Cups: 0
CUFT: 0
Gallons: 0
Grams: 0
Pounds: 0
Liters: 0
Ounces: 0
Pints: 0
Quarts: 0
Sheen: 0
Tons: 0
Unknown: 0.000000
Evacuations:

Number of Injuries:

Number of Fatalities:

Description:
0 0
0 Per the NRC Report, Gasoline ( free product ) (.04 feet ) was discovered in a soil vapor extraction well at an ARCO retail gasoline station # 1341. Remediation is occurring at site due to soil contamination which was discovered in January of 2001.

HAZNET:

Year: 2002
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000244178

JACK OMAN
7146705402
Not reported
PO BOX 6038
Mailing City,St,Zip: ARTESIA, CA 907026038
Gen County: Sonoma
TC3109254.2s Page 47 866 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ARCO #1341 (Continued) S101304771
TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Not reported
Los Angeles
Aqueous solution with total organic residues less than 10 percent R01

0.88 Facility County: Not reported
D24
ESE
< 1/8

LEATHERWOOD INC
8505 GRAVENSTEIN HWY
COTATI, CA 94928
HIST UST U001600141
N/A

0.108 mi.
572 ft. Site 4 of 13 in cluster D
HIST UST:

Region:

Relative:

Higher STATE
Facility ID: 00000026973
Actual:
103 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Owner Name:

Owner Address:

Gas Station
Not reported
0003
Not reported
0000000000
ARCO PETROLEUM PRODUCTS CO.
515 SOUTH FLOWER STREET
Owner City,St,Zip: LOS ANGELES, CA 90071
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
0000000001
1961
00008000

PRODUCT
06 Tank Construction: 0000240 inches
Leak Detection: Stock Inventor, 10
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
0000000002
1961
00008000

PRODUCT
06 Tank Construction: 0000240 inches
Leak Detection: Stock Inventor, 10
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
0000000003
1961
00006000

PRODUCT
06 Tank Construction: 0000240 inches
Leak Detection: Stock Inventor, 10
TC3109254.2s Page 48 867 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
D25
ESE
< 1/8

0.108 mi.
572 ft.

BP WEST COAST PRODUCTS LLC 01341
8505 GRAVENSTEIN HWY
COTATI, CA 94928
CA FID UST S101595210

SWEEPS UST
HAZNET
EMI
N/A
Site 5 of 13 in cluster D
CA FID UST:

Facility ID:

Relative:

Higher 49000032
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Facility Phone:

Mail To:

UTNKA
Actual:
103 ft.

Not reported
Not reported
Not reported
7077954838
Not reported
Mailing Address: P O BOX
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94928
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

SWEEPS UST:

Status: A
Comp Number:

Number:
1261
2 Board Of Equalization: 44-000506
Ref Date:

Act Date:
02-01-92
04-22-94
03-31-89
A
3-UNL-P
49-000-001261-000001
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
02-21-92
12000
Tank Use: M.V. FUEL
Stg: P
Content:

Number Of Tanks:

PRM UNLEADED
3 Status: A
Comp Number:

Number:
1261
2 Board Of Equalization: 44-000506
Ref Date: 02-01-92
Act Date: 04-22-94
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
03-31-89
A
1-UNL-R
49-000-001261-000002
02-21-92
12000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

REG UNLEADED
Not reported
TC3109254.2s Page 49 868 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BP WEST COAST PRODUCTS LLC 01341 (Continued) S101595210 Status: A
Comp Number:

Number:
1261
2 Board Of Equalization: 44-000506
Ref Date:

Act Date:
02-01-92
04-22-94
03-31-89
A
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
2-UNL-4
49-000-001261-000003
02-21-92
12000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

REG UNLEADED
Not reported
HAZNET:

Year: 2004
Gepaid: CAL000244178
Contact: JACK OMAN WASTE SPECIALIST
7146703958
Not reported
Telephone:

Mailing Name:

Mailing Address: PO BOX 80249
Mailing City,St,Zip: RCHO STA MARG, CA 926880000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAT080013352
Los Angeles
Aqueous solution with total organic residues less than 10 percent Not reported

0.33 Facility County: Not reported
Year: 2003
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000244178

JACK OMAN WASTE SPECIALIST
7146703958
Not reported
PO BOX 80249
Mailing City,St,Zip: RCHO STA MARG, CA 926880000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAT080013352
Sonoma
Aqueous solution with total organic residues less than 10 percent Not reported

0.2 Facility County: Sonoma
Year: 2003
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000244178

JACK OMAN WASTE SPECIALIST
7146703958
Not reported
PO BOX 80249
Mailing City,St,Zip: RCHO STA MARG, CA 926880000
Gen County:

TSD EPA ID:

Sonoma
CAT080013352
TC3109254.2s Page 50 869 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BP WEST COAST PRODUCTS LLC 01341 (Continued) S101595210 TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Aqueous solution with total organic residues less than 10 percent R01

0.62 Facility County: Sonoma
EMI:

Year: 2006
County Code:

Air Basin:
49 SF
Facility ID: 10450
Air District Name:

SIC Code:

BA
7156
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.097
.0677642
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2007
County Code:

Air Basin:
49 SF
Facility ID: 10450
Air District Name:

SIC Code:

BA
7156
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.291
.2032926
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2007
County Code:

Air Basin:
49 SF
Facility ID: 10450
Air District Name:

SIC Code:

BA
7156
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
0 0
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
TC3109254.2s Page 51 870 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
D26
ESE
< 1/8
ARCO #1341
8505 GRAVENSTEIN HWY

COTATI, CA
LUST S105690538
N/A

0.108 mi.
572 ft. Site 6 of 13 in cluster D
LUST:

Region:

Relative:

Higher STATE
Global Id: T0609700006
Actual:
103 ft.

Latitude:

Longitude:

Case Type:

Status:

Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

38.331821885
-122.714774623
LUST Cleanup Site
Open - Remediation
2006-06-04 00:00:00

SONOMA COUNTY LOP
JMB

SONOMA COUNTY LOP
1TSO010
00001261
Local Agency
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Site investigation initiated in 1985. In 1991 two 8000 gallon and one 6000 gallon USTs were removed and replaced with three 12000 gallon double walled USTs. Free product was discovered during a line and dispenser upgrade in 2001. The free preoduct was removed from affected monitoring wells.. A total of 86 tons of contaminated soil was removed during the line and dispenser upgrade. In the spring of 2006 a SVE and ozone sparge system was installed.

Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700006
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker

DARCY BERING

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email:

Phone Number:
[email protected]
Not reported
Global Id: T0609700006
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker
Sonoma County LOP Lead
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700006

RESPONSE
2003-08-18 00:00:00
Action: Corrective Action Plan / Remedial Action Plan
Global Id:

Action Type:

T0609700006
Other
TC3109254.2s Page 52 871 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ARCO #1341 (Continued) S105690538
Date:

Action:
1950-01-01 00:00:00
Leak Discovery
Global Id:

Action Type:

Date:

T0609700006

RESPONSE
2004-06-01 00:00:00
Action: CAP/RAP - Final Remediation / Design Plan
Global Id:

Action Type:

Date:

T0609700006
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700006

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700006

ENFORCEMENT
2009-02-23 00:00:00
Action: File review - #none
Global Id:

Action Type:

Date:

T0609700006

REMEDIATION
1950-01-01 00:00:00
Action: Chemical Oxidation, In Situ
Global Id:

Action Type:

Date:

T0609700006

REMEDIATION
1950-01-01 00:00:00
Action: Air sparging
Global Id:

Action Type:

Date:

T0609700006

REMEDIATION
1950-01-01 00:00:00
Action: Soil Vapor Extraction w/Other
Global Id:

Action Type:

Date:

T0609700006

ENFORCEMENT
2009-06-16 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700006

RESPONSE
2004-06-01 00:00:00
Action: CAP/RAP - Final Remediation / Design Plan
Global Id:

Action Type:

Date:

T0609700006

ENFORCEMENT
2009-09-22 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700006
Other
1950-01-01 00:00:00
Action: Leak Reported
TC3109254.2s Page 53 872 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ARCO #1341 (Continued) S105690538
Global Id:

Action Type:

Date:

T0609700006

ENFORCEMENT
2003-05-08 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700006

ENFORCEMENT
2010-04-06 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700006

RESPONSE
2008-05-25 00:00:00
Action: Remedial Progress Report
Global Id:

Action Type:

Date:

T0609700006

RESPONSE
2009-07-20 00:00:00
Action: Other Report / Document
Global Id:

Action Type:

Date:

T0609700006

ENFORCEMENT
2004-03-01 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700006

ENFORCEMENT
2010-09-09 00:00:00
Action: Staff Letter
SONOMA CO. LUST:

Region:

Regional Board:

SONOMA
1TSO010
Closed or Referred: Not reported
Date:

LOP Number:

Staff:

Not reported
00001261
DB
Global ID: T0609700006
E27
ESE
JOHN’S TRUCK REPAIR INC
7601 REDWOOD DR
HIST CORTESE S100937906

HAZNET N/A
1/8-1/4

0.133 mi.
701 ft.

COTATI, CA 94931
Site 1 of 4 in cluster E
CORTESE:

Region:

Relative:

Lower CORTESE
Facility County Code:

Reg By:

Reg Id:
49 LTNKA
2941
Actual:
98 ft.

HAZNET:

Year: 2006
Gepaid:

Contact:

Telephone:

CAL000066297

JEFF C DAVIDSON
7077953743
TC3109254.2s Page 54 873 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
JOHN’S TRUCK REPAIR INC (Continued) S100937906
Mailing Name:

Mailing Address:

Not reported
7601-A REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313058
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01

0.03 Facility County: Sonoma
Year: 2005
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000066297

JEFF C DAVIDSON
7077953743
Not reported
7601-A REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313058
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) Not reported

0.03 Facility County: Not reported
Year: 2004
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000066297

JEFF C DAVIDSON
7077953743
Not reported
7601-A REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313058
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) Not reported

0.03 Facility County: Not reported
Year: 2003
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000066297

JEFF C DAVIDSON
7077953743
Not reported
7601-A REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313058
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sonoma
Not reported
H01
Not reported
Facility County: Sonoma
Year: 2003
TC3109254.2s Page 55 874 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
JOHN’S TRUCK REPAIR INC (Continued) S100937906
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000066297

JEFF C DAVIDSON
7077953743
Not reported
7601-A REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949313058
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sonoma
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01

0.89 Facility County: Sonoma
Click this hyperlink while viewing on your computer to access 30 additional CA_HAZNET: record(s) in the EDR Site Report.

D28
ESE
1/8-1/4

0.133 mi.
702 ft.

TOSCO NORTHWEST CO 02810
8510 GRAVENSTEIN HWY
COTATI, CA 94931
RCRA-SQG 1001085736
FINDS CAR000010603
HAZNET
Site 7 of 13 in cluster D
RCRA-SQG:

Date form received by agency:03/27/1996
Relative:

Higher
Facility name: TOSCO NORTHWEST CO 02810
Actual:
103 ft.

Facility address: 8510 GRAVENSTEIN HWY
COTATI, CA 94931
EPA ID: CAR000010603
Mailing address: UNION ST STE 2500
SEATTLE, WA 98101
Contact: LYNN CHUN
Contact address: 601 UNION ST STE 2500
SEATTLE, WA 98101
US
(206) 442-7193
Not reported
Contact country:

Contact telephone:

Contact email:

EPA Region: 09
Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

TOSCO NORTHWEST CO
601 UNION ST STE 2500
SEATTLE, WA 98101
Not reported
(206) 442-7000
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
TC3109254.2s Page 56 875 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
TOSCO NORTHWEST CO 02810 (Continued) 1001085736
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Violation Status:

FINDS:

No violations found
Registry ID: 110002911127
Environmental Interest/Information System
RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and corrective action activities required under RCRA.

HAZNET:

Year: 2003
Gepaid:

Contact:

Telephone:

CAR000010603

HAZMAT SPECIALIST
6027284180
Mailing Name:

Mailing Address:

ENVIRONMENTAL COMPLIANCE
PO BOX 52085
Mailing City,St,Zip: PHOENIX, AZ 850722085
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD028409019
Sonoma
Aqueous solution with total organic residues less than 10 percent T01

0.41 Facility County: Sonoma
Year: 2003
Gepaid: CAR000010603
Contact: HAZMAT SPECIALIST
6027284180

ENVIRONMENTAL COMPLIANCE
PO BOX 52085
Telephone:

Mailing Name:

Mailing Address:

Mailing City,St,Zip: PHOENIX, AZ 850722085
Gen County:

TSD EPA ID:

Sonoma
CAD982444481
TC3109254.2s Page 57 876 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
TOSCO NORTHWEST CO 02810 (Continued) 1001085736
TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Other organic solids
H01

0.04 Facility County: Sonoma
Year: 2003
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000010603

HAZMAT SPECIALIST
6027284180

ENVIRONMENTAL COMPLIANCE
PO BOX 52085
Mailing City,St,Zip: PHOENIX, AZ 850722085
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD009452657
Sonoma
Aqueous solution with total organic residues 10 percent or more R01

0.07 Facility County: Sonoma
Year: 2002
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000010603

HAZMAT SPECIALIST
6027284180
Not reported
PO BOX 52085
Mailing City,St,Zip: PHOENIX, AZ 850722085
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
Los Angeles
Other organic solids
H01

0.22 Facility County: Not reported
Year: 2002
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000010603

HAZMAT SPECIALIST
6027284180
Not reported
PO BOX 52085
Mailing City,St,Zip: PHOENIX, AZ 850722085
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
Los Angeles
Aqueous solution with total organic residues less than 10 percent T01

0.45 Facility County: Not reported
Click this hyperlink while viewing on your computer to access 12 additional CA_HAZNET: record(s) in the EDR Site Report.

TC3109254.2s Page 58 877 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
D29
ESE
1/8-1/4

0.133 mi.
702 ft.

COTATI MOBIL
8510 GRAVENSTEIN HWY
COTATI, CA 94928
HIST UST U001600127
N/A
Site 8 of 13 in cluster D
HIST UST:

Region:

Relative:

Higher STATE
Facility ID: 00000051194
Gas Station
Not reported
0004

FRED ANDREOLI
7077955576
Actual:
103 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Owner Name:

Owner Address:

FRED ANDREOLI INDIVIDUAL
8510 GRAVENSTEIN HIGHWAY
Owner City,St,Zip: COTATI, CA 94928
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 Not reported
00010000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: None
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 Not reported
00007500

PRODUCT

REGULAR
Tank Construction: Not reported
Leak Detection: None
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
3 Not reported
00005000

PRODUCT
DIESEL
Tank Construction: Not reported
Leak Detection: None
Tank Num: 004
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
4 Not reported
00005000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: None
TC3109254.2s Page 59 878 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
D30
ESE
1/8-1/4

0.133 mi.
702 ft.

BP SERVICE STATION
8510 GRAVENSTEIN HWY

COTATI, CA
LUST S102425693

SWEEPS UST
HAZNET
N/A
Site 9 of 13 in cluster D
LUST:

Region:

Relative:

Higher STATE
Global Id: T0609700386
Actual:
103 ft.

Latitude:

Longitude:

Case Type:

Status:

Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

38.330939421
-122.714960001
LUST Cleanup Site
Open - Remediation
2003-09-05 00:00:00

SONOMA COUNTY LOP
JMB

SONOMA COUNTY LOP
1TSO551
00001670
Local Agency
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline, Diesel
Site History: 11/1991 five groundwater monitoring wells installed 11/1993 five USTs removed approximately 600 cubic yards of contaminated soil removed; four monitoring wells removed during the excavation 11/1994 three 15,000 gallon USTs installed 1/1996 three additional monitoring wells stalled 4/2007 one additional montioring well installed 12/1999 a Remedial Alternative Feasibility Study (FS/CAP) was submitted; FS recommended chemical oxidation as a feasible, cost-effective remedial technology for the site 7/2001 eiht continuous-core soil borings advanced 5/2002 one additional monitoring well installed 3/2005 a Corrective Action Plan (CAP) was submitted with recommendation to install a Dual Phase Extraction remedial system 8/18/2005 DPE remediation plan accepted 11/14/2005 Extraction wells installed 12/8/2005 Extraction wells installed 5/31/2007 CAP Addendum proposes 3 10-day mobile unit extractions rather than permanent system. June 2007 22-day DPE event Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700386
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker

DARCY BERING

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email:

Phone Number:
[email protected]
Not reported
Global Id: T0609700386
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker
Sonoma County LOP Lead
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
TC3109254.2s Page 60 879 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BP SERVICE STATION (Continued) S102425693
LUST:

Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2008-05-14 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700386
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2010-02-22 00:00:00
Action: Clean Up Fund - 5-Year Review Summary
Global Id:

Action Type:

Date:

T0609700386
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700386

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700386

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700386

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2008-12-24 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700386

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700386

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700386

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id: T0609700386
TC3109254.2s Page 61 880 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BP SERVICE STATION (Continued) S102425693
Action Type:

Date:

Action:

ENFORCEMENT
2009-06-25 00:00:00
Letter - Notice
Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2009-03-30 00:00:00
Action: Staff Letter - #none
Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2005-08-18 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2005-12-30 00:00:00
Action: Well Installation Report
Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2005-08-18 00:00:00
Action: * Historical Enforcement
Global Id:

Action Type:

Date:

T0609700386
Other
1950-01-01 00:00:00
Action: Leak Reported
Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2009-12-01 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2010-02-16 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2005-12-30 00:00:00
Action: CAP/RAP - Other Report
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2006-02-20 00:00:00
Action: CAP/RAP - Other Report
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2008-07-14 00:00:00
Action: Well Destruction Report
Global Id:

Action Type:

Date:

T0609700386

ENFORCEMENT
2010-04-01 00:00:00
TC3109254.2s Page 62 881 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BP SERVICE STATION (Continued) S102425693
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2009-03-24 00:00:00
Action: CAP/RAP - Feasibility Study Report
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2009-03-24 00:00:00
Action: Remedial Progress Report
Global Id:

Action Type:

Date:

T0609700386

RESPONSE
2010-09-29 00:00:00
Action: Soil and Water Investigation Report
SONOMA CO. LUST:

Region:

Regional Board:

SONOMA
1TSO551
Closed or Referred: Not reported
Date:

LOP Number:

Staff:

Not reported
00001670
DB
Global ID: T0609700386
SWEEPS UST:

Status:

Comp Number:

Number:

Not reported
1670
Not reported
Board Of Equalization: 44-034327
Ref Date:

Act Date:

Not reported
Not reported
Not reported
Not reported
Not reported
49-000-001670-000001
Not reported
10000
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use:

Stg:

Content:

Number Of Tanks:

M.V. FUEL

PRODUCT

REG UNLEADED
5 Status:

Comp Number:

Number:

Not reported
1670
Not reported
Board Of Equalization: 44-034327
Ref Date: Not reported
Act Date: Not reported
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Not reported
Not reported
Not reported
49-000-001670-000002
Not reported
TC3109254.2s Page 63 882 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BP SERVICE STATION (Continued) S102425693
Capacity:

Tank Use:

Stg:
5000
M.V. FUEL

PRODUCT
Content: DIESEL
Number Of Tanks: Not reported
Status:

Comp Number:

Number:

Not reported
1670
Not reported
Board Of Equalization: 44-034327
Ref Date:

Act Date:

Not reported
Not reported
Not reported
Not reported
Not reported
49-000-001670-000003
Not reported
7500
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use: M.V. FUEL
Stg: PRODUCT
Content:

Number Of Tanks:

PRM UNLEADED
Not reported
Status:

Comp Number:

Number:

Not reported
1670
Not reported
Board Of Equalization: 44-034327
Ref Date:

Act Date:

Not reported
Not reported
Not reported
Not reported
Not reported
49-000-001670-000004
Not reported
5000
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use: M.V. FUEL
Stg: PRODUCT
Content:

Number Of Tanks:

REG UNLEADED
Not reported
Status:

Comp Number:

Number:

Not reported
1670
Not reported
Board Of Equalization: 44-034327
Ref Date:

Act Date:

Not reported
Not reported
Not reported
Not reported
Not reported
49-000-001670-000005
Not reported
280
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use: OIL
Stg: WASTE
Content:

Number Of Tanks:

WASTE OIL
Not reported
TC3109254.2s Page 64 883 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BP SERVICE STATION (Continued) S102425693
HAZNET:

Year: 2009
Gepaid: CAL000338077
Contact: ARMEN MKRTYCHIAN
9258840800
Not reported
Telephone:

Mailing Name:

Mailing Address: PO BOX 3290
Mailing City,St,Zip: SAN RAMON, CA 945838290
Gen County: Sonoma
TSD EPA ID:

TSD County:

CAD028409019
Los Angeles
Waste Category:

Disposal Method:

Other organic solids

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 0.075
Facility County: Sonoma
Year: 2009
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000338077

ARMEN MKRTYCHIAN
9258840800
Not reported
PO BOX 3290
Mailing City,St,Zip: SAN RAMON, CA 945838290
Gen County: Sonoma
TSD EPA ID: CAD028409019
TSD County: Los Angeles
Waste Category:

Disposal Method:

Waste oil and mixed oil

STORAGE, BULKING, AND/OR TRANSFER OFF SITE--NO TREATMENT/REOVERY (H010-H129) OR (H131-H135)
Tons: 0.323
Facility County: Sonoma
D31
ESE
1/8-1/4

0.133 mi.
702 ft.

KAYO OIL- 76 STATION
8510 GRAVENSTEIN HWY
COTATI, CA 94931
UST U003948848
N/A
Site 10 of 13 in cluster D
UST:

Facility ID:

Latitude:

Relative:

Higher 4578

38.33147
Actual: -122.71438
103 ft.

Longitude:

E32
ESE
1/8-1/4

0.134 mi.
708 ft.

GRUPPO D AQUILA
7611 REDWOOD DR
COTATI, CA 94931
RCRA-SQG 1000904970
FINDS CA0000229351
HAZNET
Site 2 of 4 in cluster E
RCRA-SQG:

Date form received by agency:04/29/1996
Relative:

Lower
Facility name: GRUPPO D AQUILA
Actual:
98 ft.

Facility address: 7611 REDWOOD DR
COTATI, CA 94931
EPA ID: CA0000229351
TC3109254.2s Page 65 884 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
GRUPPO D AQUILA (Continued) 1000904970
Mailing address: REDWOOD DR
COTATI, CA 94931

TONY AQUILA
7611 REDWOOD DR
COTATI, CA 94931
US
(707) 792-6600
Not reported
09 Contact:

Contact address:

Contact country:

Contact telephone:

Contact email:

EPA Region:

Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

TONY AQUILA
7611 REDWOOD DR
COTATI, CA 94931
Not reported
(707) 792-6600
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Violation Status:

FINDS:

No violations found
Registry ID: 110002615750
Environmental Interest/Information System
RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and corrective action activities required under RCRA.

TC3109254.2s Page 66 885 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
GRUPPO D AQUILA (Continued) 1000904970
HAZNET:

Year: 1998
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000229351

GRUPPO D AQUILA
7077926600
Not reported
7611 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949310000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) Not reported
.0180
Facility County: Sonoma
Year: 1998
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000229351

GRUPPO D AQUILA
7077926600
Not reported
7611 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949310000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01
.1800
Facility County: Sonoma
Year: 1997
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000229351

GRUPPO D AQUILA
7077926600
Not reported
7611 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949310000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01

1.1020
Facility County: Sonoma
Year: 1997
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000229351

GRUPPO D AQUILA
7077926600
Not reported
7611 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949310000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) TC3109254.2s Page 67 886 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
GRUPPO D AQUILA (Continued) 1000904970
Disposal Method:

Tons:

Not reported
.0560
Facility County: Sonoma
Year: 1996
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CA0000229351

GRUPPO D AQUILA
7077926600
Not reported
7611 REDWOOD DR
Mailing City,St,Zip: COTATI, CA 949310000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CA0000084517
Sacramento
Oxygenated solvents (acetone, butanol, ethyl acetate, etc.) H01
.8820
Facility County: Sonoma
Click this hyperlink while viewing on your computer to access 7 additional CA_HAZNET: record(s) in the EDR Site Report.

E33
ESE

NOR-CAL FORD EQUIPMENT INC
7610 REDWOOD DR
CA FID UST S101624722

SWEEPS UST N/A
1/8-1/4

0.136 mi.
717 ft.

COTATI, CA 94931
Site 3 of 4 in cluster E
CA FID UST:

Facility ID:

Relative:

Lower 49001419
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Facility Phone:

Mail To:

UTNKA
Actual:
98 ft.

Not reported
Not reported
Not reported
7077957777
Not reported
Mailing Address: P O BOX
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94931
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

SWEEPS UST:

Status: Not reported
Comp Number:

Number:
1291
Not reported
Board Of Equalization: 44-027792
Ref Date:

Act Date:

Created Date:

Tank Status:

Owner Tank Id:

Not reported
Not reported
Not reported
Not reported
Not reported
TC3109254.2s Page 68 887 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
NOR-CAL FORD EQUIPMENT INC (Continued) S101624722
Swrcb Tank Id:

Actv Date:

Capacity:
49-000-001291-000001
Not reported
7500
Tank Use:

Stg:

Content:

M.V. FUEL

PRODUCT
DIESEL
Number Of Tanks: 2
Status:

Comp Number:

Number:

Not reported
1291
Not reported
Board Of Equalization: 44-027792
Ref Date:

Act Date:

Not reported
Not reported
Not reported
Not reported
Not reported
49-000-001291-000002
Not reported
8000
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use: M.V. FUEL
Stg: PRODUCT
Content:

Number Of Tanks:

REG UNLEADED
Not reported
Status: A
Comp Number:

Number:
1291
1 Board Of Equalization: 44-027792
Ref Date: 01-08-93
Act Date: 06-08-93
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:

Tank Use:

Stg:

Content:

Number Of Tanks:
03-31-89
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
E34
ESE
1/8-1/4

0.136 mi.
719 ft.

NOR-CAL FORD EQUIPMENT, INC
7610 SO. SANTA ROSA AVE,
COTATI, CA 94928
HIST UST U001600147
N/A
Site 4 of 4 in cluster E
HIST UST:

Region:

Relative:

Lower STATE
Facility ID: 00000002689
Actual:
98 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Other
Not reported
0002

PAUL BALATTI
7077957777
Owner Name:

Owner Address:

NOR-CAL FORD EQUIPMENT, INC
7610 SO. SANTA ROSA AVE,
TC3109254.2s Page 69 888 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
NOR-CAL FORD EQUIPMENT, INC (Continued) U001600147
Owner City,St,Zip: COTATI, CA 94928
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 1980
00007500

PRODUCT
DIESEL
Tank Construction: Not reported
Leak Detection: None
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 1980
00010000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: None
D35
ESE
1/8-1/4

0.143 mi.
756 ft.

CLASSIC VALET SVC
8555 GRAVENSTEIN HWY
COTATI, CA 94928
RCRA-SQG 1000386723
FINDS CAD982014201
HAZNET
Site 11 of 13 in cluster D
RCRA-SQG:

Date form received by agency:09/01/1996
Relative:

Higher
Facility name: CLASSIC VALET SVC
Actual:
103 ft.

Facility address: 8555 GRAVENSTEIN HWY
COTATI, CA 94928
CAD982014201

GRAVENSTEIN HWY
COTATI, CA 94928
Not reported
EPA ID:

Mailing address:

Contact:

Contact address: Not reported
Not reported
Contact country:

Contact telephone:

Contact email:

EPA Region:

Not reported
Not reported
Not reported
09 Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time
Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

NOT REQUIRED

NOT REQUIRED
NOT REQUIRED, ME 99999
Not reported
(415) 555-1212
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Operator
Not reported
TC3109254.2s Page 70 889 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
CLASSIC VALET SVC (Continued) 1000386723
Owner/Op end date: Not reported
Owner/operator name:

Owner/operator address:

VINCENT SIANO

NOT REQUIRED
NOT REQUIRED, ME 99999
Not reported
(415) 555-1212
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Violation Status:

FINDS:

No violations found
Registry ID: 110002776648
Environmental Interest/Information System
RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and corrective action activities required under RCRA.

HAZNET:

Year: 1998
Gepaid:

Contact:

CAD982014201
Not reported
Telephone: 0000000000
Mailing Name: Not reported
Mailing Address: 8555 GRAVENSTEIN HWY
Mailing City,St,Zip: COTATI, CA 949280000
Gen County: Sonoma
TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

CAD981397417
Los Angeles
Not reported
R01
TC3109254.2s Page 71 890 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
CLASSIC VALET SVC (Continued) 1000386723
Tons: .0000
Facility County: Sonoma
Year: 1998
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD982014201
Not reported
0000000000
Not reported
8555 GRAVENSTEIN HWY
Mailing City,St,Zip: COTATI, CA 949280000
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Sonoma
CAD981397417
Los Angeles
Halogenated solvents (chloroforms, methyl chloride, perchloroethylene, etc)
Disposal Method:

Tons:

Facility County:

R01

1.0637
Sonoma
F36
ESE
1/8-1/4

0.145 mi.
767 ft.

WILLIAM SMITH
7675 REDWOOD HWY
COTATI, CA 94928
HIST UST U001600158

CHMIRS N/A
Site 1 of 5 in cluster F
HIST UST:

Region:

Relative:

Higher STATE
Facility ID: 00000018168
Gas Station
Not reported
0004
Not reported
7077954681

SHELL OIL COMPANY
P.O. BOX 4848
Actual:
100 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Owner Name:

Owner Address:

Owner City,St,Zip: ANAHEIM, CA 92803
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 1962
00008000

PRODUCT

PREMIUM
Tank Construction: 1/4 inches
Leak Detection: Stock Inventor, 10
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 1972
00008000

PRODUCT

UNLEADED
Tank Construction: 1/4 inches
Leak Detection: Stock Inventor, 10
Tank Num: 003
Container Num:

Year Installed:
3 Not reported
TC3109254.2s Page 72 891 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
WILLIAM SMITH (Continued) U001600158
Tank Capacity:

Tank Used for:

Type of Fuel:
00005000

PRODUCT

REGULAR
Tank Construction: 1/4 inches
Leak Detection: Stock Inventor, 10
Tank Num: 004
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
4 Not reported
00005000

PRODUCT

REGULAR
Tank Construction: 1/4 inches
Leak Detection: Stock Inventor, 10
CHMIRS:

OES Incident Number:

OES notification:

OES Date:

OES Time:

Incident Date:
015997
Not reported
10/16/1996
01:00:44 PM
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Date Completed:

Property Use:

Agency Id Number:

Agency Incident Number:

Time Notified:

Time Completed:

Surrounding Area:

Estimated Temperature:

Property Management:

Special Studies 1:

Special Studies 2:

Special Studies 3:

Special Studies 4:

Special Studies 5:

Special Studies 6:

More Than Two Substances Involved?:

Resp Agncy Personel # Of Decontaminated: Not reported
Responding Agency Personel # Of Injuries: Not reported
Responding Agency Personel # Of Fatalities: Not reported Not reported
Others Number Of Decontaminated:

Others Number Of Injuries:

Others Number Of Fatalities:

Not reported
Not reported
Not reported
Vehicle Make/year:

Vehicle License Number:

Vehicle State:

Not reported
Not reported
Not reported
Vehicle Id Number: Not reported
CA/DOT/PUC/ICC Number: Not reported
Company Name:

Reporting Officer Name/ID:

Report Date:

Not reported
Not reported
Not reported
Not reported
Not reported
YES
Not reported
Not reported
n/a
Comments:

Facility Telephone:

Waterway Involved:

Waterway:

Spill Site:

Cleanup By:

TC3109254.2s Page 73 892 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
WILLIAM SMITH (Continued) U001600158
Containment:

What Happened:

Type:

Measure:

Other:

Not reported
Not reported

PETROLEUM
Not reported
Not reported
Not reported
1996
Date/Time:

Year:

Agency: shell
Incident Date:

Admin Agency:

Amount:
100 16 Oct 96
Not reported
unknown
Contained:

Site Type:

E Date:

Substance:

Quantity Released:

BBLS:

Cups:

CUFT:

Gallons:

Grams:

Pounds:

Liters:

Ounces:

Pints:

Quarts:

Sheen:

Tons:

NO
S/S
Not reported
diesel
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
NO
Unknown:

Evacuations:

Number of Injuries:

Number of Fatalities:

Description:

NO
NO
discovered during a test. showed a failure but did not confirm a leak.

Not reported
F37
ESE
1/8-1/4

0.145 mi.
767 ft.

SHELL - COTATI
7675 REDWOOD HWY
COTATI, CA 94931
UST U003713361
N/A
Site 2 of 5 in cluster F
UST:

Facility ID:

Latitude:

Relative:

Higher 11142

38.33387
Actual: -122.71328
100 ft.

Longitude:

G38
West
1/8-1/4

0.145 mi.
768 ft.

JT AND T ENTERPRISES INC
8023 GRAVENSTEIN HWY
CATATI, CA 94931
RCRA-NonGen 1007200718
CAR000150839
Site 1 of 2 in cluster G
RCRA-NonGen:

Date form received by agency:02/11/2004
Relative:

Higher
Facility name:

Facility address:

JT AND T ENTERPRISES INC
Actual: 8023 GRAVENSTEIN HWY
104 ft.

TC3109254.2s Page 74 893 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
JT AND T ENTERPRISES INC (Continued) 1007200718
CATATI, CA 94931
EPA ID: CAR000150839
Contact:

Contact address:

JAMES E THOMPSON
8023 GRAVENSTEIN HWY
CATATI, CA 94931
US
707-665-0114
107
Contact country:

Contact telephone:

Telephone ext.:

Contact email:

EPA Region:

Not reported
09 Classification:

Description:

Non-Generator
Handler: Non-Generators do not presently generate hazardous waste Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

JAMES E THOMPSON
Not reported
Not reported
US
Not reported
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Operator
10/14/2002
Not reported
Owner/operator name: JAMES E AND TONI D THOMPSON
Owner/operator address: Not reported
Not reported
US
Not reported
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
10/14/2002
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
Yes
No
No
No
No
No
No
No
No
No
No
No
Violation Status: No violations found
TC3109254.2s Page 75 894 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
F39 COTATI BEACON CA FID UST S101595438
ESE 7716 REDWOOD HWY
COTATI, CA 94928

SWEEPS UST N/A
1/8-1/4

0.146 mi.
772 ft. Site 3 of 5 in cluster F
CA FID UST:

Facility ID:

Relative:

Higher 49003499
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Facility Phone:

Mail To:

UTNKA
Actual:
101 ft.

Not reported
Not reported
Not reported
7077959872
Not reported
Mailing Address: 455 YOLANDA AVE
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94928
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

SWEEPS UST:

Status: A
Comp Number:

Number:
1093
1 Board Of Equalization: 44-002207
Ref Date:

Act Date:
09-06-91
09-06-91
03-31-89
A
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
1 49-000-001093-000001
07-08-93
10000
Tank Use: M.V. FUEL
Stg: P
Content:

Number Of Tanks:

REG UNLEADED
3 Status: A
Comp Number:

Number:
1093
1 Board Of Equalization: 44-002207
Ref Date: 09-06-91
Act Date: 09-06-91
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
03-31-89
A
2 49-000-001093-000002
07-09-93
10000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

REG UNLEADED
Not reported
TC3109254.2s Page 76 895 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI BEACON (Continued) S101595438
Status: A
Comp Number:

Number:
1093
1 Board Of Equalization: 44-002207
Ref Date:

Act Date:
09-06-91
09-06-91
03-31-89
A
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
1 49-000-001093-000003
09-06-91
10000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

REG UNLEADED
Not reported
F40
ESE
1/8-1/4

0.146 mi.
772 ft.

COTATI
7716 REDWOOD HWY
COTATI, CA 94928
HIST UST U001600123
N/A
Site 4 of 5 in cluster F
HIST UST:

Region:

Relative:

Higher STATE
Facility ID: 00000002696
Actual:
101 ft.

Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Owner Name:

Owner Address:

Gas Station
Not reported
0003
Not reported
7077959872
REDWOOD OIL COMPANY, INC.
1320 SECOND STREET
Owner City,St,Zip: SAN RAFAEL, CA 94901
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
12 Not reported
00010000

PRODUCT

REGULAR
Tank Construction: Not reported
Leak Detection: Stock Inventor
Tank Num: 002
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
13 Not reported
00010000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: Stock Inventor
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:
14 Not reported
00008000

PRODUCT
TC3109254.2s Page 77 896 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
COTATI (Continued) U001600123
Type of Fuel: PREMIUM
Tank Construction: Not reported
Leak Detection: Stock Inventor
D41
ESE
1/8-1/4

0.146 mi.
773 ft.

COTATI MOBIL
8510 GRAVENSTEIN
COTATI, CA 94928
CA FID UST S101624720
N/A
Site 12 of 13 in cluster D
CA FID UST:

Facility ID:

Relative:

Higher 49000438
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Facility Phone:

Mail To:

UTNKA
Actual:
103 ft.

Not reported
Not reported
Not reported
Not reported
Not reported
Mailing Address: P O BOX
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94928
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

D42 BP #02511 HIST CORTESE S101304772
ESE 8510 GRAVENSTEIN
COTATI, CA 94952

LUST N/A
1/8-1/4

0.146 mi.
773 ft. Site 13 of 13 in cluster D
CORTESE:

Region:

Relative:

Higher CORTESE
Facility County Code:

Reg By:

Reg Id:
49 LTNKA
1TSO551
Actual:
103 ft.

LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO551
HAZ
TC3109254.2s Page 78 897 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
F43
ESE
1/8-1/4

0.147 mi.
775 ft.

COTATI BEACON
7716 REDWOOD HIGHWAY
COTATI, CA 94931
Notify 65 S100179826
N/A
Site 5 of 5 in cluster F
Notify 65:

Date Reported:

Staff Initials:

Relative:

Higher Not reported
Not reported
Actual:
101 ft.

Board File Number: Not reported
Facility Type: Not reported
Discharge Date: Not reported
Incident Description: 94931
H44
East

ROYAL COACH CAR WASH
7360 COMMERCE BLVD
SWEEPS UST S106931636
N/A
1/8-1/4

0.166 mi.
875 ft.

ROHNERT PARK, CA 94931
Site 1 of 3 in cluster H
SWEEPS UST:

Status:

Relative:

Lower A
Comp Number:

Number:

Board Of Equalization: 44-027810
1357
Actual: 2
95 ft.

Ref Date:

Act Date:
12-20-92
06-07-93
03-31-89
A
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
1 49-000-001357-000001
12-20-92
6000
Tank Use: M.V. FUEL
Stg: P
Content:

Number Of Tanks:

PRM UNLEADED
4 Status: A
Comp Number:

Number:
1357
2 Board Of Equalization: 44-027810
Ref Date: 12-20-92
Act Date: 06-07-93
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
03-31-89
A
2 49-000-001357-000002
10-20-92
6000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

PRM UNLEADED
Not reported
Status: A
Comp Number:

Number:
1357
2 Board Of Equalization: 44-027810
Ref Date: 12-20-92
TC3109254.2s Page 79 898 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROYAL COACH CAR WASH (Continued) S106931636
Act Date: 06-07-93
03-31-89
A
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:
3A
49-000-001357-000003
10-20-92
Capacity: 3000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

REG UNLEADED
Not reported
Status: A
Comp Number:

Number:
1357
2 Board Of Equalization: 44-027810
Ref Date: 12-20-92
Act Date: 06-07-93
Created Date:

Tank Status:

Owner Tank Id:

Swrcb Tank Id:

Actv Date:

Capacity:
03-31-89
A
3B
49-000-001357-000004
10-20-92
3000
Tank Use:

Stg:

M.V. FUEL
P
Content:

Number Of Tanks:

PRM UNLEADED
Not reported
H45
East
1/8-1/4

0.166 mi.
875 ft.

ROYAL COACH CAR WASH
7360 COMMERCE BLVD
COTATI, CA 94931
CA FID UST S101624723

HAZNET N/A
Site 2 of 3 in cluster H
CA FID UST:

Facility ID:

Relative:

Lower 49000412
UTNKA
Not reported
Not reported
Not reported
Regulated By:

Regulated ID:

Cortese Code:

SIC Code:

Actual:
95 ft.

Facility Phone:

Mail To:
7077950497
Not reported
Mailing Address: 7360 COMMERCE BLVD
Mailing Address 2: Not reported
Mailing City,St,Zip: COTATI 94931
Contact: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Active
Contact Phone:

DUNs Number:

NPDES Number:

EPA ID:

Comments:

Status:

HAZNET:

Year: 2007
Gepaid: CAL000093213
TC3109254.2s Page 80 899 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROYAL COACH CAR WASH (Continued) S101624723
Contact: MARGARET GILMORE
Telephone:

Mailing Name:

Mailing Address:
4154615059
Not reported
7360 COMMERCE BLVD
Mailing City,St,Zip: COTATI, CA 949313705
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
TXD077603371
99 Hydrocarbon solvents (benzene, hexane, Stoddard, Etc.)

FUEL BLENDING PRIOR TO ENERGY RECOVERY AT ANOTHER SITE

0.07 Facility County: Sonoma
H46
East
1/8-1/4

0.182 mi.
961 ft.

ROYAL COACH CAR WASH
COMMERCE BOULEVARD 7360

COTATI, CA
LUST S104162603
N/A
Site 3 of 3 in cluster H
LUST REG 1:

Region:

Relative:

Lower 1
Facility ID:

Staff Initials:
1TSO509
Actual: HAZ
96 ft.

G47 CLARK, VIRGIL HIST CORTESE S101304769
West 7175 GRAVENSTEIN
COTATI, CA 94931

LUST N/A
1/8-1/4

0.185 mi.
976 ft. Site 2 of 2 in cluster G
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 LTNKA
1TSO343
Actual:
104 ft. Reg Id:

LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO343
HAZ
I48
ENE
1/8-1/4

0.210 mi.
1109 ft.

ROYAL COACH CAR WASH
7360 COMMERCE BLVD
COTATI, CA 94928
LUST U002095432

UST N/A
HAZNET
Site 1 of 2 in cluster I
LUST:

Region:

Relative:

Lower STATE
Global Id:

Latitude:

Longitude:

Case Type:

Status:

T0609700361

38.335131418
-122.712172965
LUST Cleanup Site
Open - Remediation
Actual:
95 ft.

TC3109254.2s Page 81 900 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROYAL COACH CAR WASH (Continued) U002095432
Status Date:

Lead Agency:

Case Worker:
2006-05-09 00:00:00

SONOMA COUNTY LOP
DR
Local Agency: SONOMA COUNTY LOP
1TSO509
00001357
RB Case Number:

LOC Case Number:

File Location: Local Agency
Potential Media Affect: Aquifer used for drinking water supply Potential Contaminants of Concern: Gasoline
Site History: The site is an active gas station and car wash. Historical timeline of the station operation is unknown. There are three underground fuel tanks at the site that were lined in 1992. A release was discovered during that work and investigation and monitoring has been on-going until 2006. A remediation system was approved in 2006.

Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700361
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker
Sonoma County LOP Lead
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
Global Id: T0609700361
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker

DALE RADFORD

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email:

Phone Number:
[email protected]
Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700361
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2004-08-16 00:00:00
Action: Soil and Water Investigation Workplan
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2010-01-11 00:00:00
Action: Clean Up Fund - 5-Year Review Summary
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2011-02-12 00:00:00
Action: Monitoring Report - Semi-Annually
TC3109254.2s Page 82 901 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROYAL COACH CAR WASH (Continued) U002095432
Global Id:

Action Type:

Date:

T0609700361
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2005-08-30 00:00:00
Action: Soil and Water Investigation Report
Global Id:

Action Type:

Date:

T0609700361

REMEDIATION
1950-01-01 00:00:00
Action: Air sparging
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2008-10-14 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2009-01-29 00:00:00
Action: Site Visit / Inspection / Sampling - #none
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2008-11-14 00:00:00
Action: Remedial Progress Report
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2006-06-12 00:00:00
Action: CAP/RAP - Feasibility Study Report
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2004-05-12 00:00:00
Action: 13267 Monitoring Program
Global Id:

Action Type:

Date:

T0609700361
Other
1950-01-01 00:00:00
Action: Leak Reported
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2006-08-31 00:00:00
Action: Other Workplan
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2005-02-03 00:00:00
Action: * Historical Enforcement
Global Id: T0609700361
Action Type: ENFORCEMENT
TC3109254.2s Page 83 902 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROYAL COACH CAR WASH (Continued) U002095432
Date: 2005-09-26 00:00:00
Action: * Corrective Action Orders
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2006-05-09 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2006-06-27 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2010-12-08 00:00:00
Action: Warning Letter
Global Id:

Action Type:

Date:

T0609700361

RESPONSE
2005-12-29 00:00:00
Action: Corrective Action Plan / Remedial Action Plan
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2007-02-01 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700361

ENFORCEMENT
2011-02-02 00:00:00
Action: Staff Letter
SONOMA CO. LUST:

Region:

Regional Board:

SONOMA
1TSO509
Closed or Referred: Not reported
Date:

LOP Number:

Staff:

Not reported
00001357
DR
Global ID: T0609700361
UST:

Facility ID:

Latitude:
11113

38.33646
Longitude: -122.71193
HAZNET:

Year: 2000
Gepaid: CAL000093213
Contact: EDWARD GILMORE
0000000000
Not reported
Telephone:

Mailing Name:

Mailing Address: 7360 COMMERCE BLVD
Mailing City,St,Zip: COTATI, CA 949313705
TC3109254.2s Page 84 903 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROYAL COACH CAR WASH (Continued) U002095432
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD980887418
1 Waste oil and mixed oil
R01
.0417
Facility County: Sonoma
Year: 1999
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAL000093213

EDWARD GILMORE
0000000000
Not reported
7360 COMMERCE BLVD
Mailing City,St,Zip: COTATI, CA 949313705
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD028409019
Los Angeles
Unspecified oil-containing waste
T01

3.336
Facility County: Sonoma
I49
ENE
1/8-1/4

0.210 mi.
1109 ft.

ROYAL COACH CAR WASH
7360 COMMERCE BLVD
COTATI, CA 94928
HIST CORTESE U001600152

HIST UST N/A
Site 2 of 2 in cluster I
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Lower CORTESE
49 LTNKA
1TSO509
Actual:
95 ft. Reg Id:

HIST UST:

Region:

Facility ID:

STATE
00000018145
Facility Type:

Other Type:

Total Tanks:

Contact Name:

Telephone:

Gas Station
Not reported
0003
HAROLD C. GILMORE
7077959865
Owner Name:

Owner Address:

EDWARD C AND MARGARET L. GILMO
27 RANCHERIA ROAD
Owner City,St,Zip: KENTFIELD, CA 94904
Tank Num: 001
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
1 Not reported
00006000

PRODUCT

UNLEADED
Tank Construction: Not reported
Leak Detection: Not reported
Tank Num: 002
TC3109254.2s Page 85 904 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROYAL COACH CAR WASH (Continued) U001600152
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
2 Not reported
00006000

PRODUCT

PREMIUM
Tank Construction: Not reported
Leak Detection: Stock Inventor
Tank Num: 003
Container Num:

Year Installed:

Tank Capacity:

Tank Used for:

Type of Fuel:
3 Not reported
00006000

PRODUCT

REGULAR
Tank Construction: Not reported
Leak Detection: Stock Inventor
50 WNW

CONSOLIDATED FREIGHTWAYS
7899 DERBY
HIST CORTESE S110060639
N/A
1/4-1/2

0.286 mi.
1512 ft.

COTATI, CA 94931
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 LTNKA
1TSO470
Actual:
104 ft. Reg Id:

J51
ESE
1/4-1/2

0.287 mi.
1513 ft.

SHELL SERVICE STATION
7675 OLD REDWOOD HWY
COTATI, CA 94931
RCRA-SQG 1004678234
FINDS CAR000106542
LUST
HAZNET
Site 1 of 3 in cluster J
RCRA-SQG:

Date form received by agency:10/12/2001
Relative:

Higher
Facility name:

Facility address:

SHELL SERVICE STATION
7675 OLD REDWOOD HWY
S A P NO 135207
COTATI, CA 94931
CAR000106542
Actual:
103 ft.

EPA ID:

Mailing address: P O BOX 2648
HOUSTON, TX 772522648

SONDRA BIENVENU
P O BOX 2648
Contact:

Contact address:

HOUSTON, TX 772522648
US
(713) 241-5036
Not reported
09 Contact country:

Contact telephone:

Contact email:

EPA Region:

Classification:

Description:

Small Small Quantity Generator
Handler: generates more than 100 and less than 1000 kg of hazardous waste during any calendar month and accumulates less than 6000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month, and accumulates more than 1000 kg of TC3109254.2s Page 86 905 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
SHELL SERVICE STATION (Continued) 1004678234
hazardous waste at any time
Owner/Operator Summary:

Owner/operator name:

Owner/operator address:

EQUILON ENTERPRISES L L C
P O BOX 2648
HOUSTON, TX 77252
Not reported
(713) 241-5036
Private
Owner/operator country:

Owner/operator telephone:

Legal status:

Owner/Operator Type:

Owner/Op start date:

Owner/Op end date:

Owner
Not reported
Not reported
Handler Activities Summary:

U.S. importer of hazardous waste: No
Mixed waste (haz. and radioactive): No
Recycler of hazardous waste:

Transporter of hazardous waste:

Treater, storer or disposer of HW:

Underground injection activity:

On-site burner exemption:

Furnace exemption:

Used oil fuel burner:

Used oil processor:

User oil refiner:

Used oil fuel marketer to burner:

Used oil Specification marketer:

Used oil transfer facility:

Used oil transporter:

No
No
No
No
No
No
No
No
No
No
No
No
No
Hazardous Waste Summary:

Waste code:

Waste name:

D001

IGNITABLE HAZARDOUS WASTES ARE THOSE WASTES WHICH HAVE A FLASHPOINT OF LESS THAN 140 DEGREES FAHRENHEIT AS DETERMINED BY A PENSKY-MARTENS CLOSED CUP FLASH POINT TESTER. ANOTHER METHOD OF DETERMINING THE

FLASH POINT OF A WASTE IS TO REVIEW THE MATERIAL SAFETY DATA SHEET,

WHICH CAN BE OBTAINED FROM THE MANUFACTURER OR DISTRIBUTOR OF THE MATERIAL. LACQUER THINNER IS AN EXAMPLE OF A COMMONLY USED SOLVENT WHICH WOULD BE CONSIDERED AS IGNITABLE HAZARDOUS WASTE.

Violation Status: No violations found
FINDS:

Registry ID: 110012188649
Environmental Interest/Information System
RCRAInfo is a national information system that supports the Resource Conservation and Recovery Act (RCRA) program through the tracking of events and activities related to facilities that generate, transport, and treat, store, or dispose of hazardous waste. RCRAInfo allows RCRA program staff to track the notification, permit, compliance, and corrective action activities required under RCRA.

TC3109254.2s Page 87 906 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
SHELL SERVICE STATION (Continued) 1004678234
LUST:

Region: STATE
Global Id: T0609700189
Latitude: 38.331428509
Longitude:

Case Type:

Status:
-122.711119759
LUST Cleanup Site
Open - Remediation
2005-10-12 00:00:00

SONOMA COUNTY LOP
DB

SONOMA COUNTY LOP
1TSO250
00001499
Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

Local Agency
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Excerpts of site history from file reports: Site investigation began in 1989. In 1991 a groundwater extraction system and a soil vapor extraction system were run. In 2001, four underground storage tanks (USTs) were removed from the site. Dual phased extraction was performed from 2005-2006. Groundwater extraction was performed from 2006 through 2008. Excavation of the site occurred in 2009.

Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700189
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker
Sonoma County LOP Lead
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
Global Id: T0609700189
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker

DARCY BERING

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email:

Phone Number:
[email protected]
Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700189

RESPONSE
2003-08-15 00:00:00
Action: CAP/RAP - Feasibility Study Report
Global Id:

Action Type:

Date:

T0609700189
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

T0609700189

RESPONSE
TC3109254.2s Page 88 907 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
SHELL SERVICE STATION (Continued) 1004678234
Date: 2004-02-06 00:00:00
Action: CAP/RAP - Final Remediation / Design Plan
Global Id:

Action Type:

Date:

T0609700189

RESPONSE
2005-10-15 00:00:00
Action: Final Remedial Action Report / Corrective Action Report Global Id:

Action Type:

Date:

T0609700189
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700189

REMEDIATION
1950-01-01 00:00:00
Action: Pump and Treat Groundwater
Global Id:

Action Type:

Date:

T0609700189

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700189

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700189

ENFORCEMENT
2003-10-14 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700189

ENFORCEMENT
2008-10-14 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700189

REMEDIATION
1950-01-01 00:00:00
Action: Vacuum Extract
Global Id:

Action Type:

Date:

T0609700189

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700189

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700189

REMEDIATION
1950-01-01 00:00:00
Action: Vacuum Extract
TC3109254.2s Page 89 908 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
SHELL SERVICE STATION (Continued) 1004678234
Global Id:

Action Type:

Date:

T0609700189

ENFORCEMENT
2009-01-29 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700189

ENFORCEMENT
2009-05-06 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700189

ENFORCEMENT
2003-05-20 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700189
Other
1950-01-01 00:00:00
Action: Leak Reported
Global Id:

Action Type:

Date:

T0609700189

ENFORCEMENT
2010-02-10 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700189

RESPONSE
2008-12-10 00:00:00
Action: CAP/RAP - Other Report
Global Id:

Action Type:

Date:

T0609700189

RESPONSE
2010-01-15 00:00:00
Action: CAP/RAP - Other Report
HAZNET:

Year: 2001
Gepaid: CAR000106542
Contact: SONDRA BIENVENU
7132415036
Not reported
Telephone:

Mailing Name:

Mailing Address: PO BOX 2648
Mailing City,St,Zip: HOUSTON, TX 772522648
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
San Mateo
Aqueous solution with total organic residues less than 10 percent R01

6.25 Facility County: Not reported
Year: 2001
Gepaid:

Contact:

Telephone:

Mailing Name:

CAR000106542

SONDRA BIENVENU
7132415036
Not reported
TC3109254.2s Page 90 909 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
SHELL SERVICE STATION (Continued) 1004678234
Mailing Address: PO BOX 2648
Mailing City,St,Zip: HOUSTON, TX 772522648
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
Contra Costa
Other empty containers 30 gallons or more
R01

0.5 Facility County: Not reported
Year: 2001
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAR000106542

SONDRA BIENVENU
7132415036
Not reported
PO BOX 2648
Mailing City,St,Zip: HOUSTON, TX 772522648
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
Not reported
Contra Costa
Other empty containers 30 gallons or more
D99
10 Facility County: Not reported
K52
ESE
1/4-1/2

0.287 mi.
1513 ft.

SHELL (RED HWY 7675)
7675 REDWOOD OLD

COTATI, CA
HIST CORTESE S101309754

LUST N/A
Site 1 of 4 in cluster K
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 LTNKA
1TSO250
Actual:
104 ft. Reg Id:

LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO250
HAZ
J53
ESE
1/4-1/2

0.287 mi.
1513 ft.

SHELL SERVICE STATION
7675 OLD REDWOOD HWY N

COTATI, CA
LUST S106463222
N/A
Site 2 of 3 in cluster J
SONOMA CO. LUST:

Region:

Relative:

Higher SONOMA
Regional Board: 1TSO250
Actual:
103 ft.

Closed or Referred: Not reported
Date: Not reported
00001499
DB
LOP Number:

Staff:

Global ID: T0609700189
TC3109254.2s Page 91 910 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
J54
ESE
1/4-1/2

0.287 mi.
1513 ft.

SHELL SERVICE STATION
7675 OLD REDWOOD
COTATI, CA 94928
HIST CORTESE S102007687
N/A
Site 3 of 3 in cluster J
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 Actual: WBC&D
103 ft. Reg Id: 1B1SO250NUG
L55
West
1/4-1/2

0.305 mi.
1613 ft.

EICKMEYER, AGNES
MADRONE AVENUE 896

COTATI, CA
LUST S102429144
N/A
Site 1 of 2 in cluster L
LUST REG 1:

Region:

Relative:

Higher 1
Facility ID:

Staff Initials:
1TSO356
Actual: Closed
113 ft.

K56
ESE
1/4-1/2

0.313 mi.
1652 ft.

UNOCAL #4978
8600 GRAVENSTEIN
COTATI, CA 9
HIST CORTESE S103674532

HAZNET N/A
Site 2 of 4 in cluster K
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 LTNKA
1TSO008
Actual:
104 ft. Reg Id:

HAZNET:

Year: 1993
Gepaid: CAD982056558
Contact: UNION OIL COMPANY OF CALIFORNI
7144286560
Not reported
Telephone:

Mailing Name:

Mailing Address: PO BOX 25376
Mailing City,St,Zip: SANTA ANA, CA 927995376
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAL000027741
5 Asbestos containing waste
D80
.8428
Facility County: Sonoma
Year: 1993
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD982056558

UNION OIL COMPANY OF CALIFORNI
7144286560
Not reported
PO BOX 25376
Mailing City,St,Zip: SANTA ANA, CA 927995376
TC3109254.2s Page 92 911 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
UNOCAL #4978 (Continued) S103674532
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAD009466392
7 Other empty containers 30 gallons or more
R01

12.2600
Facility County: Sonoma
Year: 1993
Gepaid:

Contact:

Telephone:

Mailing Name:

Mailing Address:

CAD982056558

UNION OIL COMPANY OF CALIFORNI
7144286560
Not reported
PO BOX 25376
Mailing City,St,Zip: SANTA ANA, CA 927995376
Gen County:

TSD EPA ID:

TSD County:

Waste Category:

Disposal Method:

Tons:

Sonoma
CAL000027741
5 Asbestos containing waste
Not reported
.8428
Facility County: Sonoma
K57
ESE
1/4-1/2

0.313 mi.
1652 ft.

UNOCAL #4978
8600 GRAVENSTEIN HWY

COTATI, CA
LUST S104405067
N/A
Site 3 of 4 in cluster K
LUST:

Region:

Relative:

Higher STATE
Global Id:

Latitude:

Longitude:

Case Type:

Status:

T0609700005

38.330839634
-122.711042253
LUST Cleanup Site
Actual:
104 ft.

Completed - Case Closed
Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:
2010-12-16 00:00:00

SONOMA COUNTY LOP
LCW

SONOMA COUNTY LOP
1TSO008
00001479
Local Agency Warehouse
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Excerpts of site history from file reports: Two underground storage tanks (USTs) were replaced in 1985. In 1993 three USTs were removed from the site. 11 groundwater monitoring wells have been installed at the site between 1988 and 2007. LOP Staff Notes: Site is closed on December 16, 2010.

Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700005
Other
1950-01-01 00:00:00
Leak Discovery
Action Type:

Date:

Action:

TC3109254.2s Page 93 912 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
UNOCAL #4978 (Continued) S104405067
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2008-12-10 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2008-07-09 00:00:00
Action: LOP Case Closure Summary to RB
Global Id:

Action Type:

Date:

T0609700005
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700005

REMEDIATION
1950-01-01 00:00:00
Action: Other (Refer to Description)
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2008-09-12 00:00:00
Action: LOP Case Closure Summary to RB
Global Id:

Action Type:

Date:

T0609700005

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700005

REMEDIATION
1950-01-01 00:00:00
Action: Pump and Treat Groundwater
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2009-02-25 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2009-06-10 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

RESPONSE
2007-03-13 00:00:00
Action: Well Installation Report
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2009-04-01 00:00:00
Action: Site Visit / Inspection / Sampling
Global Id: T0609700005
Action Type: ENFORCEMENT
TC3109254.2s Page 94 913 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
UNOCAL #4978 (Continued) S104405067
Date:

Action:
2009-08-12 00:00:00
Staff Letter
Global Id:

Action Type:

Date:

T0609700005
Other
1950-01-01 00:00:00
Action: Leak Reported
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-01-27 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

RESPONSE
2008-12-10 00:00:00
Action: Other Report / Document
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-05-27 00:00:00
Action: Notification - Public Notice of Case Closure
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-05-27 00:00:00
Action: LOP Case Closure Summary to RB
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-12-16 00:00:00
Action: Closure/No Further Action Letter
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-05-27 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-08-24 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-07-27 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2010-06-17 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700005

ENFORCEMENT
2006-10-10 00:00:00
Action: Staff Letter
TC3109254.2s Page 95 914 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
UNOCAL #4978 (Continued) S104405067
Global Id:

Action Type:

Date:

T0609700005

RESPONSE
2009-04-25 00:00:00
Action: Other Report / Document
Global Id:

Action Type:

Date:

T0609700005

RESPONSE
2009-07-19 00:00:00
Action: Monitoring Report - Other
SONOMA CO. LUST:

Region: SONOMA
Regional Board:

Closed or Referred:

Date:

LOP Number:

Staff:
1TSO008
Y
12/16/2010
00001479
Not reported
Global ID: T0609700005
L58
West
1/4-1/2

0.320 mi.
1691 ft.

EICKMEYER PROPERTY
896 MADRONE AVE

COTATI, CA
HIST CORTESE S102429143

LUST N/A
Site 2 of 2 in cluster L
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 Actual: LTNKA
114 ft. Reg Id: 1TSO356
LUST:

Region: STATE
Global Id: T0609700258
Latitude: 38.3312618
Longitude: -122.7271551
Case Type:

Status:

LUST Cleanup Site
Completed - Case Closed
1991-07-23 00:00:00

SONOMA COUNTY LOP
LCW

SONOMA COUNTY LOP
1TSO356
00002725
Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

Stored electronically as an E-file
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Not reported
Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700258
Contact Type:

Contact Name:

Organization Name:

Regional Board Caseworker

SONOMA COUNTY LOP CLOSED SITE
NORTH COAST RWQCB (REGION 1)
TC3109254.2s Page 96 915 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
EICKMEYER PROPERTY (Continued) S102429143
Address:

City:
5550 SKYLANE BOULEVARD, SUITE A

SANTA ROSA
Email: Not reported
Phone Number: 7075656565
Global Id: T0609700258
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker
LOP CLOSED IN RB01

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700258
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700258
Other
1950-01-01 00:00:00
Action: Leak Reported
SONOMA CO. LUST:

Region:

Regional Board:

SONOMA
1TSO356
Closed or Referred: Closed
Date: 7/23/1991
LOP Number:

Staff:

Global ID:
00002725
Not reported
T0609700258
K59
ESE
1/4-1/2

0.331 mi.
1749 ft.

UNOCAL #4978
GRAVENSTEIN HIGHWAY 8600

COTATI, CA
LUST S101304773
N/A
Site 4 of 4 in cluster K
LUST REG 1:

Region:

Relative:

Higher 1
Facility ID:

Staff Initials:
1TSO008
Actual: HAZ
104 ft.

TC3109254.2s Page 97 916 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
M60
ESE
1/4-1/2

0.345 mi.
1822 ft.

BEACON STATION
7716 OLD REDWOOD HWY
COTATI, CA 94931
LUST S106224341
N/A
Site 1 of 3 in cluster M
LUST:

Region:

Relative:

Higher STATE
Global Id: T0609700248
Actual:
104 ft.

Latitude:

Longitude:

Case Type:

Status:

Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

38.331552926
-122.710261143
LUST Cleanup Site
Open - Remediation
2005-11-28 00:00:00

SONOMA COUNTY LOP
DB

SONOMA COUNTY LOP
1TSO340
00001093
Local Agency
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Excerpts of site history from file report: In 1999, four underground storage tanks (USTs) were removed. In 2000, approximately, 2,200 cubic yards of contaminated soil was over-excavated from the site and disposed of. Investigation has taken place from 1999 through 2007.

Periodic Dual-Phased Extraction has occurred at the site since 2007.

Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700248
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker
Sonoma County LOP Lead
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
Global Id: T0609700248
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker

DARCY BERING

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email:

Phone Number:
[email protected]
Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700248

RESPONSE
2004-03-01 00:00:00
Action: Other Workplan
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2003-05-08 00:00:00
Action: Staff Letter
TC3109254.2s Page 98 917 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BEACON STATION (Continued) S106224341
Global Id:

Action Type:

Date:

T0609700248
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700248

RESPONSE
2003-07-16 00:00:00
Action: Soil and Water Investigation Report
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2008-12-09 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700248
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700248

RESPONSE
2005-11-15 00:00:00
Action: Corrective Action Plan / Remedial Action Plan
Global Id:

Action Type:

Date:

T0609700248

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700248

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700248

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700248

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id:

Action Type:

Date:

T0609700248

REMEDIATION
1950-01-01 00:00:00
Action: Pump and Treat Groundwater
Global Id:

Action Type:

Date:

T0609700248

REMEDIATION
1950-01-01 00:00:00
Action: Dual Phase Extraction
Global Id: T0609700248
Action Type: ENFORCEMENT
TC3109254.2s Page 99 918 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
BEACON STATION (Continued) S106224341
Date:

Action:
2009-04-30 00:00:00
Staff Letter
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2008-07-29 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700248

RESPONSE
2006-02-01 00:00:00
Action: Other Workplan
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2009-08-25 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700248
Other
1950-01-01 00:00:00
Action: Leak Reported
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2005-07-06 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2010-02-17 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2005-12-27 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700248

ENFORCEMENT
2010-09-14 00:00:00
Action: Staff Letter
M61
ESE
1/4-1/2

0.345 mi.
1823 ft.

BEACON STATION
7716 OLD REDWOOD HWY N

COTATI, CA
LUST S106463223
N/A
Site 2 of 3 in cluster M
SONOMA CO. LUST:

Region:

Relative:

Higher SONOMA
Regional Board: 1TSO340
Actual:
104 ft.

Closed or Referred: Not reported
Date: Not reported
00001093
DB
LOP Number:

Staff:

Global ID: T0609700248
TC3109254.2s Page 100 919 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
62 WNW

CONSOLIDATED FREIGHTWAYS
7899 DERBY LN
LUST S101304768
N/A
1/4-1/2

0.369 mi.
1950 ft.

COTATI, CA
LUST:

Region:

Relative:

Higher STATE
Global Id: T0609700333
Actual:
103 ft.

Latitude:

Longitude:

38.333768306
-122.7264582
Case Type:

Status:

LUST Cleanup Site
Completed - Case Closed
1996-10-31 00:00:00

SONOMA COUNTY LOP
LCW

SONOMA COUNTY LOP
1TSO470
00001428
Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

Stored electronically as an E-file
Aquifer used for drinking water supply
Potential Contaminants of Concern: Diesel
Site History: Not reported
Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700333
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker

SONOMA COUNTY LOP CLOSED SITE
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: 7075656565
Global Id: T0609700333
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker
LOP CLOSED IN RB01

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700333
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700333

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700333

ENFORCEMENT
1996-10-31 00:00:00
TC3109254.2s Page 101 920 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
CONSOLIDATED FREIGHTWAYS (Continued) S101304768
Action: Closure/No Further Action Letter
Global Id:

Action Type:

Date:

T0609700333
Other
1950-01-01 00:00:00
Action: Leak Reported
LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO470
Closed
SONOMA CO. LUST:

Region:

Regional Board:

Closed or Referred:

Date:

LOP Number:

Staff:

Global ID:

SONOMA
1TSO470
Y
10/31/1996
00001428
Not reported
T0609700333
M63
ESE
1/4-1/2

0.388 mi.
2047 ft.

REDWOOD OIL #102
7716 REDWOOD OLD
COTATI, CA 94928
HIST CORTESE S101304775

LUST N/A
Site 3 of 3 in cluster M
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 Actual: LTNKA
105 ft. Reg Id: 1TSO340
LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO340
HAZ
N64
East
1/4-1/2

0.406 mi.
2145 ft.

TEXACO (SOUTHWEST, 175)
SOUTHWEST BLVD. 175

ROHNERT PARK, CA
LUST S101304886
N/A
Site 1 of 5 in cluster N
LUST REG 1:

Region:

Relative:

Lower 1
Facility ID:

Staff Initials:
1TSO029
Actual: HAZ
99 ft.

TC3109254.2s Page 102 921 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
N65
East
1/4-1/2

0.415 mi.
2193 ft.

EXXON #7-0248 (FORMER)
175 SOUTHWEST BLVD

ROHNERT PARK, CA
LUST S105124643
N/A
Site 2 of 5 in cluster N
LUST:

Region:

Relative:

Lower STATE
Global Id: T0609700021
Actual:
99 ft.

Latitude:

Longitude:

38.335810017
-122.70807518
Case Type:

Status:

LUST Cleanup Site
Open - Remediation
1994-09-06 00:00:00

SONOMA COUNTY LOP
CI

SONOMA COUNTY LOP
1TSO029
00001434
Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

Local Agency
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Excerpt from oWell Installation Reporto ( ERI, Dec. 29, 2009) A 550-gallon used-oil tank was removed in 1986 (GTI, 1987). Four 6,000-gallon USTs and associated piping were removed in 1991 (SEACOR, 1992). Pacific Environmental Group (Pacific) constructed an SVE system and GWPTS at the site in November 1995, which began operation in January 1996. The SVE system removed more than 8,000 pounds of hydrocarbons (Pacific, 1996). The SVE system was shutdown in May 1997 due to influent concentrations near or below laboratory reporting limits. The GWPTS operated intermittently between January 1996 and April 1997 when the system was shutdown due to continued concentrations of hydrocarbons in effluent samples after carbon changeout. The GWPTS removed approximately 3,200,000 gallons of water and 138 pounds of hydrocarbons (ERI, 1999). ERI operated the AS/SVE system at the site from July 2001 to March 2004. The AS/SVE system removed a maximum of approximately 3,322 pounds of TPHg, 9.5 pounds of benzene, and 68 pounds of MTBE during this time (ERI, 2005). ERI operated the GWPTS from April 2002 through December 2004. The GWPTS processed 181,090 gallons of water and removed approximately 10 pounds of TPHg, 1.7 pounds of benzene, and 8 pounds of MTBE (ERI, 2005). Groundwater Monitoring Activities Quarterly groundwater monitoring was implemented at the site in 1987. NAPL has not been encountered. Rotten Robbie #41 is sampled concurrently.

Dissolved-phase TPHg, benzene, and MTBE are present in wells north of the former used-oil tank pit, beneath the northeast corner of the site, and in the wells on the Rotten Robbie site (ERI, 2009d). MTBE is also present in off-site wells on the north side of Southwest Boulevard. Maximum concentrations of hydrocarbons are encountered in wells MW6 and AS/AI1 at the northeast corner of the site and in wells on the Rotten Robbie site (ERI, 2009d). During the monitoring program, hydrocarbon concentrations in the monitoring wells have decreased with the exception of concentrations in well AS/AI1, which appear to remain stable (Tables 1A and 1B). SUBSURFACE INVESTIGATION In the Site Assessment Report, dated February 23, 2009, ERI recommended the installation of a monitoring well in the vicinity of boring HP2 with a 5-foot screen interval from approximately 74 to 79 feet bgs (ERI, 2009a). This well would allow long-term evaluation of concentrations in the first consistent water-bearing zone identified TC3109254.2s Page 103 922 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
EXXON #7-0248 (FORMER) (Continued) S105124643
on the CPT logs below existing well screens. The County concurred with ERl’s recommendation for the installation of groundwater monitoring well MW15 ERI performed the field work in accordance with the Work Plan. On October 30, 2009, ERI observed Woodward Drilling Company (Woodward), of Rio Vista, California, excavate soil boring MW15 to 8 feet bgs using air and hand tools. On December 1 2009, ERI observed Woodward develop well MW15 using a truck-mounted rig equipped with a 2-inch diameter surge block and an electric pump equipped with a digital flow meter
Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700021
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker
Sonoma County LOP Lead
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
Global Id: T0609700021
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker

CLIFF IVES

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email:

Phone Number:
[email protected]
Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2010-11-01 00:00:00
Action: Soil and Water Investigation Workplan
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2008-05-30 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2009-06-16 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700021
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2011-04-30 00:00:00
Action: Soil and Water Investigation Report
TC3109254.2s Page 104 923 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
EXXON #7-0248 (FORMER) (Continued) S105124643
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2008-11-25 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700021
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700021

REMEDIATION
1950-01-01 00:00:00
Action: Soil Vapor Extraction w/Other
Global Id:

Action Type:

Date:

T0609700021

REMEDIATION
1950-01-01 00:00:00
Action: Pump and Treat Groundwater
Global Id:

Action Type:

Date:

T0609700021

REMEDIATION
1950-01-01 00:00:00
Action: Soil Vapor Extraction w/Other
Global Id:

Action Type:

Date:

T0609700021

REMEDIATION
1950-01-01 00:00:00
Action: Pump and Treat Groundwater
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2009-07-31 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2009-09-30 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700021
Other
1950-01-01 00:00:00
Action: Leak Reported
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2002-04-22 00:00:00
Action: Waste Discharge Requirements - #CAG911001
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2010-02-04 00:00:00
Action: Staff Letter
Global Id:

Action Type:

T0609700021

RESPONSE
TC3109254.2s Page 105 924 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
EXXON #7-0248 (FORMER) (Continued) S105124643
Date: 2009-02-25 00:00:00
Action: Soil and Water Investigation Report
Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2007-11-20 00:00:00
Action: Other Report / Document
Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2008-09-26 00:00:00
Action: Soil and Water Investigation Report
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2010-09-01 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2009-08-16 00:00:00
Action: Soil and Water Investigation Workplan - Addendum Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2008-06-10 00:00:00
Action: Soil and Water Investigation Workplan - Addendum Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2009-11-30 00:00:00
Action: Soil and Water Investigation Report
Global Id:

Action Type:

Date:

T0609700021

RESPONSE
2010-06-04 00:00:00
Action: Final Remedial Action Report / Corrective Action Report Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2011-01-31 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700021

ENFORCEMENT
2007-08-15 00:00:00
Action: Staff Letter
SONOMA CO. LUST:

Region:

Regional Board:

SONOMA
1TSO029
Closed or Referred: Not reported
Date:

LOP Number:

Staff:

Not reported
00001434
CI
Global ID: T0609700021
TC3109254.2s Page 106 925 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
N66 ROTTEN ROBBIE #41 LUST U003949045
East 201 SOUTHWEST BLVD
ROHNERT PARK, CA 94928

UST N/A
1/4-1/2

0.437 mi.
2305 ft. Site 3 of 5 in cluster N
LUST:

Region:

Relative:

Higher STATE
Global Id: T0609700095
Actual:
100 ft.

Latitude:

Longitude:

Case Type:

Status:

Status Date:

Lead Agency:

Case Worker:

Local Agency:

RB Case Number:

LOC Case Number:

File Location:

Potential Media Affect:

38.335847573
-122.707273877
LUST Cleanup Site
Open - Remediation
1996-05-20 00:00:00

SONOMA COUNTY LOP
CI

SONOMA COUNTY LOP
1TSO125
00001345
Local Agency
Aquifer used for drinking water supply
Potential Contaminants of Concern: Gasoline
Site History: Excerpt from: Remedial Investigation/ Interim Remedation Plan (On-Site Technolgies, Inc., 2/22/93) In May 1987, three gasoline tanks at the western end of the site were excavated and removed.

Upon excavation and removal, these tanks were examined and found to be in good condition with "no holes observed." Six soil samples were collected in the excavation at 2 feet below the bottom of the tanks by Geonomics, Inc. (now OST) and submitted for analysis of total volatile hydrocarbons (TVH) as gasoline and benzene, toluene, ethylbenzene, and xylenes (BTEX). Gasoline was detected in all six soil samples at moderate concentrations (5.7,13, 39, 94, 180, and 240 parts per million [ppm]). A report of the results was submitted to the North Coast California Regional Water Quality Control Board, North Coast Region (RWQCB) and the SCPHD on June 1, 1987. Following these findings, Geonomics, Inc. performed additional hydrogeologic investigations at the site during January and March 1988. This phase of the investigation consisted of drilling and completing three groundwater monitoring wells: GX-108A, GX-108B, and GX-108C.

Elevated concentrations of petroleum products were detected in several soil samples and all of the groundwater samples collected from these wells. A report, dated March 24, 1988, presenting the results was submitted to the RWQCB. A further hydrogeologic investigation was performed at the site by OST in December 1988. This phase of the investigation consisted of drilling and completing three additional groundwater monitoring wells: GX-108D, GX-108E, and GX-108F. In addition, four soil borings, SB-108A through SB-108D, were drilled. A report presenting the results from the three additional groundwater wells and four soil borings was submitted to the RWQCB on January 30, 1989. An additional groundwater monitoring well (GX-108G) was installed and one soil boring (SB- 108E) was drilled, sampled, and sealed on July 27, 1989. The well and boring locations were selected to further assess the extent of previously reported petroleum products in soil and groundwater and to verify the groundwater gradient and flow direction. The results of the laboratory analyses performed during this phase were submitted to the RWQCB in a report dated November 27, 1989. A report dated August 28, 1991, describing the installation of monitoring wells GX-108H, GX-1081, and GX-108J, was submitted to the RWQCB. A quarterly TC3109254.2s Page 107 926 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROTTEN ROBBIE #41 (Continued) U003949045
monitoring program to sample and analyze the existing wells at the site was begun in June 1989. Monthly monitoring of water levels at the site was begun in May 1989. The latest Monthly/Quarterly Monitoring Report of July through September 1992 presents the entire record of groundwater analyses and water elevation measurements to date. This record shows that hydrocarbon concentrations have been detected in groundwater sampled from eight of the ten monitoring wells installed prior to the work reported on here. Concentrations in wells more distant from the former tank location have generally declined over the last year. Since 1987, Texaco has been conducting a petroleum hydrocarbon investigation at a former Texaco service station located directly across College View Drive. Texaco has installed a total of 14 monitoring wells at the property. Excerpt from: GROUNDWATER MONITORING REPORT NO.60 AND REPORT OF REMEDIATION STATUS 1st Quarter- 2009 (RM Associates, March 12, 2009) The remediation system presently consists primarily of groundwater extraction and treatment. Although a soil vapor extraction and treatment system consisting of a thermal/catalytic oxidizer is installed at the site and the system continues to be permitted by the Bay Area Air Quality Management District (BAAQMD), due to unusually high groundwater elevations at the site, the system has been operated for only two months during the past two years. Prior operation of the soil vapor extraction system, since 1996, had effectively removed
Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700095
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker
Sonoma County LOP Lead
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
Global Id: T0609700095
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker

CLIFF IVES

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email:

Phone Number:
[email protected]
Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2008-02-26 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095
Other
1950-01-01 00:00:00
Action: Leak Discovery
TC3109254.2s Page 108 927 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROTTEN ROBBIE #41 (Continued) U003949045
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2009-10-07 00:00:00
Action: Notification - Public Notice of ROD/RAP/CAP
Global Id:

Action Type:

Date:

T0609700095
Other
1950-01-01 00:00:00
Action: Leak Stopped
Global Id:

Action Type:

Date:

T0609700095

REMEDIATION
1950-01-01 00:00:00
Action: Soil Vapor Extraction w/Other
Global Id:

Action Type:

Date:

T0609700095

REMEDIATION
1950-01-01 00:00:00
Action: Pump and Treat Groundwater
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2009-01-12 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2009-05-20 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2009-08-26 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2009-11-05 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095
Other
1950-01-01 00:00:00
Action: Leak Reported
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
1995-06-21 00:00:00
Action: 13267 Monitoring Program - #95-43
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2010-03-17 00:00:00
Action: Staff Letter
Global Id:

Action Type:

T0609700095

RESPONSE
TC3109254.2s Page 109 928 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROTTEN ROBBIE #41 (Continued) U003949045
Date: 2008-05-26 00:00:00
Action: CAP/RAP - Feasibility Study Report
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
1989-07-26 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2001-11-28 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
1995-05-05 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
1995-04-13 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
2000-12-15 00:00:00
Action: * Historical Enforcement
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
1992-04-01 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
1991-05-24 00:00:00
Action: Staff Letter
Global Id:

Action Type:

Date:

T0609700095

ENFORCEMENT
1991-03-27 00:00:00
Action: Notice of Reimbursement
Global Id:

Action Type:

Date:

T0609700095

RESPONSE
2009-08-28 00:00:00
Action: Corrective Action Plan / Remedial Action Plan
Global Id:

Action Type:

Date:

T0609700095

RESPONSE
2009-03-30 00:00:00
Action: CAP/RAP - Feasibility Study Report
Global Id:

Action Type:

Date:

T0609700095

RESPONSE
2010-10-08 00:00:00
Action: CAP/RAP - Feasibility Study Report
TC3109254.2s Page 110 929 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ROTTEN ROBBIE #41 (Continued) U003949045
SONOMA CO. LUST:

Region:

Regional Board:

SONOMA
1TSO125
Closed or Referred: Not reported
Date:

LOP Number:

Staff:

Not reported
00001345
CI
Global ID: T0609700095
UST:

Facility ID:

Latitude:

Longitude:
14200

38.33598
-122.7073
N67
East
ROTTEN ROBBIE SERVICE ST. #41
SOUTHWEST BLVD. 201
LUST S104162602
N/A
1/4-1/2

0.445 mi.
2350 ft.

ROHNERT PARK, CA
Site 4 of 5 in cluster N
LUST REG 1:

Region:

Relative:

Higher 1
Facility ID:

Staff Initials:
1TSO125
Actual: HAZ
100 ft.

N68
East
ROTTEN ROBBIE SERVICE ST.
201 SW
HIST CORTESE S105025902
N/A
1/4-1/2

0.447 mi.
2360 ft.

ROHNERT PARK, CA 94928
Site 5 of 5 in cluster N
CORTESE:

Region:

Facility County Code:

Reg By:

Relative:

Higher CORTESE
49 LTNKA
1TSO125
Actual:
100 ft. Reg Id:

O69
ESE
1/4-1/2

0.451 mi.
2379 ft.

ANDREOLI PROPERTY
7883 OLD REDWOOD HWY
COTATI, CA 94931
LUST S103817501
N/A
Site 1 of 5 in cluster O
LUST:

Region:

Relative:

Higher STATE
Global Id:

Latitude:

Longitude:

Case Type:

Status:

Status Date:

Lead Agency:

Case Worker:

Local Agency:

T0609700279

38.329498
-122.709448
LUST Cleanup Site
Completed - Case Closed
1998-05-12 00:00:00

SONOMA COUNTY LOP
LCW
Actual:
107 ft.

SONOMA COUNTY LOP
TC3109254.2s Page 111 930 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ANDREOLI PROPERTY (Continued) S103817501
RB Case Number:

LOC Case Number:

File Location:
1TSO384
00002230
Stored electronically as an E-file
Potential Media Affect: Soil
Potential Contaminants of Concern: Gasoline, Waste Oil / Motor / Hydraulic / Lubricating Site History: Not reported
Click here to access the California GeoTracker records for this facility:

LUST:

Global Id: T0609700279
Contact Type:

Contact Name:

Organization Name:

Address:

Regional Board Caseworker

SONOMA COUNTY LOP CLOSED SITE
NORTH COAST RWQCB (REGION 1)
5550 SKYLANE BOULEVARD, SUITE A
City: SANTA ROSA
Email: Not reported
Phone Number: 7075656565
Global Id: T0609700279
Contact Type:

Contact Name:

Organization Name:

Address:

Local Agency Caseworker
LOP CLOSED IN RB01

SONOMA COUNTY LOP
475 AVIATION BLVD. SUITE 220
City: SANTA ROSA
Email: Not reported
Phone Number: Not reported
LUST:

Global Id:

Action Type:

Date:

T0609700279
Other
1950-01-01 00:00:00
Action: Leak Discovery
Global Id:

Action Type:

Date:

T0609700279

REMEDIATION
1950-01-01 00:00:00
Action: Excavate and Dispose
Global Id:

Action Type:

Date:

T0609700279
Other
1950-01-01 00:00:00
Action: Leak Reported
O70
ESE
1/4-1/2

0.451 mi.
2379 ft.

ANDREOLI, FRED
7883 REDWOOD OLD
COTATI, CA 94931
HIST CORTESE S101304776

LUST N/A
Site 2 of 5 in cluster O
CORTESE:

Region:

Relative:

Higher CORTESE
Facility County Code:

Reg By:

Reg Id:
49 LTNKA
1TSO384
Actual:
107 ft.

TC3109254.2s Page 112 931 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
ANDREOLI, FRED (Continued) S101304776
LUST REG 1:

Region: 1
Facility ID:

Staff Initials:
1TSO384
Closed
O71
ESE
1/4-1/2

0.451 mi.
2379 ft.

ANDREOLI PROPERTY
7883 OLD REDWOOD HWY N

COTATI, CA
LUST S106463224
N/A
Site 3 of 5 in cluster O
SONOMA CO. LUST:

Region:

Relative:

Higher SONOMA
Regional Board:

Closed or Referred:

Date:

LOP Number:

Staff:
1TSO384
Y
5/12/1998
00002230
Not reported
T0609700279
Actual:
107 ft.

Global ID:

O72
ESE
1/4-1/2

0.465 mi.
2456 ft.

ULTRAMAR NO. 700
7898 OLD REDWOOD
COTATI, CA 94928
HIST CORTESE S102431911
N/A
Site 4 of 5 in cluster O
CORTESE:

Region:

Relative:

Higher CORTESE
Facility County Code:

Reg By:

Reg Id:
49 WBC&D
1B1SO001NUG
Actual:
107 ft.

O73
ESE
1/4-1/2

0.466 mi.
2461 ft.

JET GAS STATION
7898 OLD REDWOOD HWY N

COTATI, CA
LUST S106463226

EMI N/A
Site 5 of 5 in cluster O
SONOMA CO. LUST:

Region:

Relative:

Higher SONOMA
Regional Board: 1TSO001
Actual:
107 ft.

Closed or Referred: Referred
Date: 7/10/1995
LOP Number:

Staff:

Global ID:
00001148
Not reported
T0609700002
EMI:

Year:

County Code:

Air Basin:
2003
49 SF
Facility ID:

Air District Name:

SIC Code:
15022
BA
5541
TC3109254.2s Page 113 932 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
JET GAS STATION (Continued) S106463226
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
0 0
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2004
County Code:

Air Basin:
49 SF
Facility ID: 15022
Air District Name:

SIC Code:

BA
5541
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported

0.007

0.0048902
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2005
County Code:

Air Basin:
49 SF
Facility ID: 15022
Air District Name:

SIC Code:

BA
5541
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.009
.0062874
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2006
County Code:

Air Basin:
49 SF
Facility ID: 15022
Air District Name:

SIC Code:

BA
5541
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Not reported
.009
.0062874
Carbon Monoxide Emissions Tons/Yr: 0
TC3109254.2s Page 114 933 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
JET GAS STATION (Continued) S106463226
NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:
0 0
0 Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
Year: 2007
County Code:

Air Basin:
49 SF
Facility ID: 15022
Air District Name:

SIC Code:

BA
5541
Air District Name: BAY AREA AQMD
Community Health Air Pollution Info System: Not reported Consolidated Emission Reporting Rule:

Total Organic Hydrocarbon Gases Tons/Yr:

Reactive Organic Gases Tons/Yr:

Carbon Monoxide Emissions Tons/Yr:

NOX - Oxides of Nitrogen Tons/Yr:

SOX - Oxides of Sulphur Tons/Yr:

Particulate Matter Tons/Yr:

Not reported
.017
.0118762
0 0
0 0
Part. Matter 10 Micrometers & Smllr Tons/Yr: 0
74 West
1/4-1/2

0.496 mi.
2620 ft.

LARSEN‘S TRUCKING
7400 GRAVENSTEIN HWY (HWY 116S)

COTATI, CA
SWF/LF S109349396
N/A
SWF/LF (SWIS):

Region:

Relative:

Higher STATE
Facility ID: 49-AA-0401
Actual:
121 ft.

Lat/Long: 38.33303 / -122.73632
Larsen, Ken
7077654106
Owner Name:

Owner Telephone:

Owner Address:

Owner Address2:

Owner City,St,Zip:

Operator:

Operator Phone:

Operator Address:

Operator Address2:

Operator City,St,Zip:

Operator’s Status:

Permit Date:

Not reported
7440 Gravenstein Highway
Cotati, CA 94931
Larsen"s Trucking
7077654106
Ken Larsen
P O Box 515
Cotati, CA 94931
Active
3/5/2008
Permit Status:

Permitted Acreage:

Activity:

Regulation Status:

Landuse Name:

GIS Source:

Notification
Cu Yards/y
Composting Operation (Ag)
Notification
Open Space - Irrigated,Commercial,Agricultural
Map
Category: Composting
Unit Number: 01
Inspection Frequency:

Accepted Waste:

Closure Date:

Closure Type:

Disposal Acreage:

SWIS Num:

Quarterly
Agricultural,Manure
Not reported
Not reported
100
49-AA-0401
TC3109254.2s Page 115 934 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
LARSEN‘S TRUCKING (Continued) S109349396
Waste Discharge Requirement Num: Not reported
Program Type: Not reported
Not reported
20 Cu Yards/d
Not reported
500
Permitted Throughput with Units:

Actual Throughput with Units:

Permitted Capacity with Units:

Remaining Capacity:

Remaining Capacity with Units:
75 West
1/2-1

REBECCA WOOD-WATKIN
6005 GRAVENSTEIN HIGHWAY
COTATI, CA 92728
Notify 65 S100179423
N/A

0.950 mi.
5016 ft.

Notify 65:

Date Reported:

Staff Initials:

Relative:

Higher Not reported
Not reported
Actual:
110 ft.

Board File Number: Not reported
Facility Type: Not reported
Discharge Date: Not reported
Incident Description: 92728
76 NE

PUBLIC WORKS CORPORATION YARD
600 ENTERPRISE DRIVE
ENVIROSTOR S101482550
N/A
1/2-1

0.984 mi.
5197 ft.

ROHNERT PARK, CA 94928
ENVIROSTOR:

Site Type:

Relative:

Higher Historical
Site Type Detailed:

Acres:

NPL:
* Historical
Not reported
NO
Actual:
103 ft.

Regulatory Agencies:

Lead Agency:

Program Manager:

Supervisor:

Division Branch:

Facility ID:

NONE SPECIFIED

NONE SPECIFIED
Not reported
Referred - Not Assigned
Cleanup Berkeley
49160006
Site Code: Not reported
Assembly: 06
Senate: 03
Special Program:

Status:

Status Date:

Restricted Use:

Site Mgmt. Req.:

Funding:
* Rural County Survey Program
Refer: RWQCB
1994-06-10 00:00:00
NO

NONE SPECIFIED
Not reported
Latitude:

Longitude:

APN:

38.3455122958371
-122.700748682518
143-051-044
Past Use: NONE SPECIFIED

NONE SPECIFIED

NONE SPECIFIED

NONE SPECIFIED

CITY OF ROHNERT PARK PUBLIC WORKS
Potential COC:

Confirmed COC:

Potential Description:

Alias Name:

TC3109254.2s Page 116 935 of 1220
Map ID MAP FINDINGS
Direction
Distance
Elevation
EDR ID Number
Site Database(s) EPA ID Number
PUBLIC WORKS CORPORATION YARD (Continued) S101482550
Alias Type:

Alias Name:

Alias Type:

Alias Name:

Alias Type:

Alias Name:

Alias Type:

Alternate Name
143-051-044
APN
CAC000162181
HWTS Identification Code
49160006
Envirostor ID Number
Completed Info:

Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not reported
Completed Document Type: Site Screening
Completed Date:

Comments:
1988-04-25 00:00:00

SITE SCREENING DONE POSS ONSITE CONTAM
Completed Area Name: PROJECT WIDE
Completed Sub Area Name: Not reported
Completed Document Type: * Discovery
Completed Date:

Comments:
1988-03-15 00:00:00
FACILITY IDENTIFIED COSTESE LIST AB 3750
Future Area Name: Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Not reported
Future Sub Area Name:

Future Document Type:

Future Due Date:

Schedule Area Name:

Schedule Sub Area Name:

Schedule Document Type:

Schedule Due Date:

Schedule Revised Date:

TC3109254.2s Page 117 936 of 1220
Count: 27 records.

City

ORPHAN SUMMARY
EDR ID Site Name Site Address Zip Database(s)
COTATI A100338072 SANTA ROSA RECYCLING AND COLLECTIO
U004050017 FACILITY 49-000-000138
7085 HWY 116 S 94931 AST
COTATI 766 E COTATI AVE 94928 UST
COTATI S105051241 COTATI CORPORATION YARD
S101624718 COTATI BEER GARDENS
100 GRAVENSTEIN WAY
8741 REDWOOD
94928 SLIC
94928 CA FID UST, SWEEPS UST
94928 RCRA-SQG, FINDS
94931 UST
COTATI
COTATI 1000395673 VINTAGE AUTOHAUS 6811 REDWOOS DR
COTATI U004050473 FACILITY 49-000-007026 SANTERO WAY

ROHNART PARK

ROHNERT PARK

ROHNERT PARK

ROHNERT PARK

ROHNERT PARK

ROHNERT PARK

ROHNERT PARK

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY

SONOMA COUNTY
S105025897 LAS CASITAS DE SONOMA MHP
S101315914 SABEK, INCORPORATED
7545 BRIDGET 94928 HIST CORTESE
94928 SLIC
94928 SWEEPS UST
94928 HAZNET
94928 SLIC
94928 ENVIROSTOR
94928 HAZNET
MINES
HIGHWAY 101/.5M N HIGHWAY 116
S106924781 CODDING ENTERPRISES 100 ENTERPRISES
S100945350 SONOMA COUNTY WASTE MANAGEMENT AGE
S104285309 US OUTER LANDING FIELD
S101482578 ABANDONED AIRFIELD

ROHNERT PARK STADIUM

ROHNERT PARK EXPRESSWAY

WEST SIDE OF
S102808902 SONOMA COUNTY WASTE MANAGEMENT AGE
M300003236 BOHAN & CANELIS ACRM, INC.

M300003235 SHAMROCK MATERIALS, INC.
2011966463 1485 FEET WEST 927 FEET EAST OF SO
M300003233 SYAR INDUSTRIES, INC.

WAL MART

AUSTIN CREEK

CLOVERDALE PLANT
1485 FEET WEST 927 FEET EAST O

HEALDSBURG PLANT

JERICO PRODUCTS
MINES
ERNS
MINES
M300006445 JERICO PRODUCTS MINES
M300006443 BODEAN CO., INC. MARK WEST QUARRY

PETALUMA QUARRY

SONOMA ROCK QUARRY

SONOMA COUNTY
MINES
M300006442 DUTRA MATERIALS MINES
M300006444 SONOMA ROCK CO. MINES
S100945352 SONOMA COUNTY/EMERGENCY RESPONSE O
2007310330 1510 SOUTH
00000 HAZNET
1510 SOUTH ERNS
S106800378 SONOMA COUNTY STORM WATER
S106800379 SONOMA CO WTR AGCY STORMWATER
M300006441 CANYON ROCK CO, INC.

STORM WATER MANAGEMENT SYSTEMS

STORMWATER MANAGEMENT SYSTEMS

TRAPROCK OPERATION

WINDSOR OPERATION
0 0

NPDES, WDS

NPDES, WDS
MINES
M300003234 HANSON AGGREGATES WEST, INC. MINES
TC3109254.2s Page 118 937 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
To maintain currency of the following federal and state databases, EDR contacts the appropriate governmental agency on a monthly or quarterly basis, as required.

Number of Days to Update: Provides confirmation that EDR is reporting records that have been updated within 90 days from the date the government agency made the information available to the public.

STANDARD ENVIRONMENTAL RECORDS
Federal NPL site list
NPL: National Priority List
National Priorities List (Superfund). The NPL is a subset of CERCLIS and identifies over 1,200 sites for priority cleanup under the Superfund Program. NPL sites may encompass relatively large areas. As such, EDR provides polygon coverage for over 1,000 NPL site boundaries produced by EPA’s Environmental Photographic Interpretation Center (EPIC) and regional EPA offices.

Date of Government Version: 03/31/2011
Date Data Arrived at EDR: 04/13/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 62
Source: EPA
Telephone: N/A
Last EDR Contact: 04/13/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Quarterly
NPL Site Boundaries
Sources:

EPA’s Environmental Photographic Interpretation Center (EPIC) Telephone: 202-564-7333
EPA Region 1 EPA Region 6
Telephone 617-918-1143 Telephone: 214-655-6659
EPA Region 3 EPA Region 7
Telephone 215-814-5418 Telephone: 913-551-7247
EPA Region 4 EPA Region 8
Telephone 404-562-8033 Telephone: 303-312-6774
EPA Region 5 EPA Region 9
Telephone 312-886-6686 Telephone: 415-947-4246
EPA Region 10
Telephone 206-553-8665
Proposed NPL: Proposed National Priority List Sites
A site that has been proposed for listing on the National Priorities List through the issuance of a proposed rule in the Federal Register. EPA then accepts public comments on the site, responds to the comments, and places on the NPL those sites that continue to meet the requirements for listing.

Date of Government Version: 03/31/2011
Date Data Arrived at EDR: 04/13/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 62
Source: EPA
Telephone: N/A
Last EDR Contact: 04/13/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Quarterly
NPL LIENS: Federal Superfund Liens
Federal Superfund Liens. Under the authority granted the USEPA by CERCLA of 1980, the USEPA has the authority to file liens against real property in order to recover remedial action expenditures or when the property owner received notification of potential liability. USEPA compiles a listing of filed notices of Superfund Liens.

Date of Government Version: 10/15/1991
Date Data Arrived at EDR: 02/02/1994
Date Made Active in Reports: 03/30/1994
Number of Days to Update: 56
Source: EPA
Telephone: 202-564-4267
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: No Update Planned
TC3109254.2s Page GR-1
938 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Federal Delisted NPL site list
DELISTED NPL: National Priority List Deletions
The National Oil and Hazardous Substances Pollution Contingency Plan (NCP) establishes the criteria that the EPA uses to delete sites from the NPL. In accordance with 40 CFR 300.425.(e), sites may be deleted from the NPL where no further response is appropriate.

Date of Government Version: 03/31/2011
Date Data Arrived at EDR: 04/13/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 62
Source: EPA
Telephone: N/A
Last EDR Contact: 04/13/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Quarterly
Federal CERCLIS list
CERCLIS: Comprehensive Environmental Response, Compensation, and Liability Information System CERCLIS contains data on potentially hazardous waste sites that have been reported to the USEPA by states, municipalities, private companies and private persons, pursuant to Section 103 of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). CERCLIS contains sites which are either proposed to or on the National Priorities List (NPL) and sites which are in the screening and assessment phase for possible inclusion on the NPL.

Date of Government Version: 02/25/2011
Date Data Arrived at EDR: 03/01/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 62
Source: EPA
Telephone: 703-412-9810
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Quarterly
FEDERAL FACILITY: Federal Facility Site Information listing A listing of National Priority List (NPL) and Base Realignment and Closure (BRAC) sites found in the Comprehensive Environmental Response, Compensation and Liability Information System (CERCLIS) Database where EPAa??s Federal Facilities Restoration and Reuse Office is involved in cleanup activities.

Date of Government Version: 12/10/2010
Date Data Arrived at EDR: 01/11/2011
Date Made Active in Reports: 02/16/2011
Number of Days to Update: 36
Source: Environmental Protection Agency
Telephone: 703-603-8704
Last EDR Contact: 04/15/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Varies
Federal CERCLIS NFRAP site List
CERCLIS-NFRAP: CERCLIS No Further Remedial Action Planned Archived sites are sites that have been removed and archived from the inventory of CERCLIS sites. Archived status indicates that, to the best of EPA’s knowledge, assessment at a site has been completed and that EPA has determined no further steps will be taken to list this site on the National Priorities List (NPL), unless information indicates this decision was not appropriate or other considerations require a recommendation for listing at a later time.

This decision does not necessarily mean that there is no hazard associated with a given site; it only means that, based upon available information, the location is not judged to be a potential NPL site.

Date of Government Version: 02/25/2011
Date Data Arrived at EDR: 03/01/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 62
Source: EPA
Telephone: 703-412-9810
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Quarterly
Federal RCRA CORRACTS facilities list
CORRACTS: Corrective Action Report
CORRACTS identifies hazardous waste handlers with RCRA corrective action activity.

TC3109254.2s Page GR-2
939 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 03/09/2011
Date Data Arrived at EDR: 03/15/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 91
Source: EPA
Telephone: 800-424-9346
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Quarterly
Federal RCRA non-CORRACTS TSD facilities list
RCRA-TSDF: RCRA - Treatment, Storage and Disposal
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Transporters are individuals or entities that move hazardous waste from the generator offsite to a facility that can recycle, treat, store, or dispose of the waste. TSDFs treat, store, or dispose of the waste.

Date of Government Version: 03/11/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 27
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Quarterly
Federal RCRA generators list
RCRA-LQG: RCRA - Large Quantity Generators
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Large quantity generators (LQGs) generate over 1,000 kilograms (kg) of hazardous waste, or over 1 kg of acutely hazardous waste per month.

Date of Government Version: 03/11/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 27
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Quarterly
RCRA-SQG: RCRA - Small Quantity Generators
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Small quantity generators (SQGs) generate between 100 kg and 1,000 kg of hazardous waste per month.

Date of Government Version: 03/11/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 27
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Quarterly
RCRA-CESQG: RCRA - Conditionally Exempt Small Quantity Generators RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Conditionally exempt small quantity generators (CESQGs) generate less than 100 kg of hazardous waste, or less than 1 kg of acutely hazardous waste per month.

Date of Government Version: 03/11/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 27
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Varies
TC3109254.2s Page GR-3
940 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Federal institutional controls / engineering controls registries US ENG CONTROLS: Engineering Controls Sites List
A listing of sites with engineering controls in place. Engineering controls include various forms of caps, building foundations, liners, and treatment methods to create pathway elimination for regulated substances to enter environmental media or effect human health.

Date of Government Version: 03/16/2011
Date Data Arrived at EDR: 03/25/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 81
Source: Environmental Protection Agency
Telephone: 703-603-0695
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Varies
US INST CONTROL: Sites with Institutional Controls
A listing of sites with institutional controls in place. Institutional controls include administrative measures, such as groundwater use restrictions, construction restrictions, property use restrictions, and post remediation care requirements intended to prevent exposure to contaminants remaining on site. Deed restrictions are generally required as part of the institutional controls.

Date of Government Version: 03/16/2011
Date Data Arrived at EDR: 03/25/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 81
Source: Environmental Protection Agency
Telephone: 703-603-0695
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Varies
Federal ERNS list
ERNS: Emergency Response Notification System
Emergency Response Notification System. ERNS records and stores information on reported releases of oil and hazardous substances.

Date of Government Version: 04/05/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 70
Source: National Response Center, United States Coast Guard Telephone: 202-267-2180
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Annually
State- and tribal - equivalent NPL
RESPONSE: State Response Sites
Identifies confirmed release sites where DTSC is involved in remediation, either in a lead or oversight capacity.

These confirmed release sites are generally high-priority and high potential risk.

Date of Government Version: 05/10/2011
Date Data Arrived at EDR: 05/11/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 35
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 06/16/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Quarterly
State- and tribal - equivalent CERCLIS
ENVIROSTOR: EnviroStor Database
The Department of Toxic Substances Control’s (DTSC’s) Site Mitigation and Brownfields Reuse Program’s (SMBRP’s) EnviroStor database identifes sites that have known contamination or sites for which there may be reasons to investigate further. The database includes the following site types: Federal Superfund sites (National Priorities List (NPL)); State Response, including Military Facilities and State Superfund; Voluntary Cleanup; and School sites. EnviroStor provides similar information to the information that was available in CalSites, and provides additional site information, including, but not limited to, identification of formerly-contaminated properties that have been released for reuse, properties where environmental deed restrictions have been recorded to prevent inappropriate land uses, and risk characterization information that is used to assess potential impacts to public health and the environment at contaminated sites.

TC3109254.2s Page GR-4
941 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 05/10/2011
Date Data Arrived at EDR: 05/11/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 35
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 06/16/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Quarterly
State and tribal landfill and/or solid waste disposal site lists SWF/LF (SWIS): Solid Waste Information System
Active, Closed and Inactive Landfills. SWF/LF records typically contain an inve ntory of solid waste disposal facilities or landfills. These may be active or i nactive facilities or open dumps that failed to meet RCRA Section 4004 criteria for solid waste landfills or disposal sites.

Date of Government Version: 05/23/2011
Date Data Arrived at EDR: 05/24/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 22
Source: Department of Resources Recycling and Recovery
Telephone: 916-341-6320
Last EDR Contact: 05/24/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
State and tribal leaking storage tank lists
LUST REG 9: Leaking Underground Storage Tank Report
Orange, Riverside, San Diego counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 03/01/2001
Date Data Arrived at EDR: 04/23/2001
Date Made Active in Reports: 05/21/2001
Number of Days to Update: 28
Source: California Regional Water Quality Control Board San Diego Region (9) Telephone: 858-637-5595
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: No Update Planned
LUST REG 7: Leaking Underground Storage Tank Case Listing Leaking Underground Storage Tank locations. Imperial, Riverside, San Diego, Santa Barbara counties.

Date of Government Version: 02/26/2004
Date Data Arrived at EDR: 02/26/2004
Date Made Active in Reports: 03/24/2004
Number of Days to Update: 27
Source: California Regional Water Quality Control Board Colorado River Basin Region (7) Telephone: 760-776-8943
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: No Update Planned
LUST REG 6V: Leaking Underground Storage Tank Case Listing Leaking Underground Storage Tank locations. Inyo, Kern, Los Angeles, Mono, San Bernardino counties.

Date of Government Version: 06/07/2005
Date Data Arrived at EDR: 06/07/2005
Date Made Active in Reports: 06/29/2005
Number of Days to Update: 22
Source: California Regional Water Quality Control Board Victorville Branch Office (6) Telephone: 760-241-7365
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: No Update Planned
LUST REG 6L: Leaking Underground Storage Tank Case Listing For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 09/09/2003
Date Data Arrived at EDR: 09/10/2003
Date Made Active in Reports: 10/07/2003
Number of Days to Update: 27
Source: California Regional Water Quality Control Board Lahontan Region (6) Telephone: 530-542-5572
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: No Update Planned
LUST REG 5: Leaking Underground Storage Tank Database
Leaking Underground Storage Tank locations. Alameda, Alpine, Amador, Butte, Colusa, Contra Costa, Calveras, El Dorado, Fresno, Glenn, Kern, Kings, Lake, Lassen, Madera, Mariposa, Merced, Modoc, Napa, Nevada, Placer, Plumas, Sacramento, San Joaquin, Shasta, Solano, Stanislaus, Sutter, Tehama, Tulare, Tuolumne, Yolo, Yuba counties.

TC3109254.2s Page GR-5
942 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 07/01/2008
Date Data Arrived at EDR: 07/22/2008
Date Made Active in Reports: 07/31/2008
Number of Days to Update: 9
Source: California Regional Water Quality Control Board Central Valley Region (5) Telephone: 916-464-4834
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Quarterly
LUST REG 4: Underground Storage Tank Leak List
Los Angeles, Ventura counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 09/07/2004
Date Data Arrived at EDR: 09/07/2004
Date Made Active in Reports: 10/12/2004
Number of Days to Update: 35
Source: California Regional Water Quality Control Board Los Angeles Region (4) Telephone: 213-576-6710
Last EDR Contact: 06/06/2011
Next Scheduled EDR Contact: 09/19/2011
Data Release Frequency: No Update Planned
LUST REG 3: Leaking Underground Storage Tank Database
Leaking Underground Storage Tank locations. Monterey, San Benito, San Luis Obispo, Santa Barbara, Santa Cruz counties.

Date of Government Version: 05/19/2003
Date Data Arrived at EDR: 05/19/2003
Date Made Active in Reports: 06/02/2003
Number of Days to Update: 14
Source: California Regional Water Quality Control Board Central Coast Region (3) Telephone: 805-542-4786
Last EDR Contact: 04/18/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: No Update Planned
LUST REG 2: Fuel Leak List
Leaking Underground Storage Tank locations. Alameda, Contra Costa, Marin, Napa, San Francisco, San Mateo, Santa Clara, Solano, Sonoma counties.

Date of Government Version: 09/30/2004
Date Data Arrived at EDR: 10/20/2004
Date Made Active in Reports: 11/19/2004
Number of Days to Update: 30
Source: California Regional Water Quality Control Board San Francisco Bay Region (2) Telephone: 510-622-2433
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
LUST REG 1: Active Toxic Site Investigation
Del Norte, Humboldt, Lake, Mendocino, Modoc, Siskiyou, Sonoma, Trinity counties. For more current information, please refer to the State Water Resources Control Board’s LUST database.

Date of Government Version: 02/01/2001
Date Data Arrived at EDR: 02/28/2001
Date Made Active in Reports: 03/29/2001
Number of Days to Update: 29
Source: California Regional Water Quality Control Board North Coast (1) Telephone: 707-570-3769
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: No Update Planned
LUST: Geotracker’s Leaking Underground Fuel Tank Report Leaking Underground Storage Tank Incident Reports. LUST records contain an inventory of reported leaking underground storage tank incidents. Not all states maintain these records, and the information stored varies by state. For more information on a particular leaking underground storage tank sites, please contact the appropriate regulatory agency.

Date of Government Version: 04/29/2011
Date Data Arrived at EDR: 04/29/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 18
Source: State Water Resources Control Board
Telephone: see region list
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Quarterly
LUST REG 8: Leaking Underground Storage Tanks
California Regional Water Quality Control Board Santa Ana Region (8). For more current information, please refer to the State Water Resources Control Board’s LUST database.

TC3109254.2s Page GR-6
943 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 02/14/2005
Date Data Arrived at EDR: 02/15/2005
Date Made Active in Reports: 03/28/2005
Number of Days to Update: 41
Source: California Regional Water Quality Control Board Santa Ana Region (8) Telephone: 909-782-4496
Last EDR Contact: 04/18/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Varies
SLIC: Statewide SLIC Cases
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 04/29/2011
Date Data Arrived at EDR: 04/29/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 18
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Varies
SLIC REG 1: Active Toxic Site Investigations
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 04/03/2003
Date Data Arrived at EDR: 04/07/2003
Date Made Active in Reports: 04/25/2003
Number of Days to Update: 18
Source: California Regional Water Quality Control Board, North Coast Region (1) Telephone: 707-576-2220
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: No Update Planned
SLIC REG 2: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 09/30/2004
Date Data Arrived at EDR: 10/20/2004
Date Made Active in Reports: 11/19/2004
Number of Days to Update: 30
Source: Regional Water Quality Control Board San Francisco Bay Region (2) Telephone: 510-286-0457
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
SLIC REG 3: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 05/18/2006
Date Data Arrived at EDR: 05/18/2006
Date Made Active in Reports: 06/15/2006
Number of Days to Update: 28
Source: California Regional Water Quality Control Board Central Coast Region (3) Telephone: 805-549-3147
Last EDR Contact: 04/18/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Semi-Annually
SLIC REG 4: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 11/17/2004
Date Data Arrived at EDR: 11/18/2004
Date Made Active in Reports: 01/04/2005
Number of Days to Update: 47
Source: Region Water Quality Control Board Los Angeles Region (4) Telephone: 213-576-6600
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Varies
SLIC REG 5: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

TC3109254.2s Page GR-7
944 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 04/01/2005
Date Data Arrived at EDR: 04/05/2005
Date Made Active in Reports: 04/21/2005
Number of Days to Update: 16
Source: Regional Water Quality Control Board Central Valley Region (5) Telephone: 916-464-3291
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Semi-Annually
SLIC REG 6V: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 05/24/2005
Date Data Arrived at EDR: 05/25/2005
Date Made Active in Reports: 06/16/2005
Number of Days to Update: 22
Source: Regional Water Quality Control Board, Victorville Branch Telephone: 619-241-6583
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Semi-Annually
SLIC REG 6L: SLIC Sites
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 09/07/2004
Date Data Arrived at EDR: 09/07/2004
Date Made Active in Reports: 10/12/2004
Number of Days to Update: 35
Source: California Regional Water Quality Control Board, Lahontan Region Telephone: 530-542-5574
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: No Update Planned
SLIC REG 7: SLIC List
The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 11/24/2004
Date Data Arrived at EDR: 11/29/2004
Date Made Active in Reports: 01/04/2005
Number of Days to Update: 36
Source: California Regional Quality Control Board, Colorado River Basin Region Telephone: 760-346-7491
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: No Update Planned
SLIC REG 8: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 04/03/2008
Date Data Arrived at EDR: 04/03/2008
Date Made Active in Reports: 04/14/2008
Number of Days to Update: 11
Source: California Region Water Quality Control Board Santa Ana Region (8) Telephone: 951-782-3298
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/13/2011
Data Release Frequency: Semi-Annually
SLIC REG 9: Spills, Leaks, Investigation & Cleanup Cost Recovery Listing The SLIC (Spills, Leaks, Investigations and Cleanup) program is designed to protect and restore water quality from spills, leaks, and similar discharges.

Date of Government Version: 09/10/2007
Date Data Arrived at EDR: 09/11/2007
Date Made Active in Reports: 09/28/2007
Number of Days to Update: 17
Source: California Regional Water Quality Control Board San Diego Region (9) Telephone: 858-467-2980
Last EDR Contact: 05/09/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Annually
INDIAN LUST R10: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Alaska, Idaho, Oregon and Washington.

TC3109254.2s Page GR-8
945 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 05/17/2011
Date Data Arrived at EDR: 05/19/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 26
Source: EPA Region 10
Telephone: 206-553-2857
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Quarterly
INDIAN LUST R1: Leaking Underground Storage Tanks on Indian Land A listing of leaking underground storage tank locations on Indian Land.

Date of Government Version: 03/07/2011
Date Data Arrived at EDR: 05/20/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 25
Source: EPA Region 1
Telephone: 617-918-1313
Last EDR Contact: 05/03/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
INDIAN LUST R8: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Colorado, Montana, North Dakota, South Dakota, Utah and Wyoming.

Date of Government Version: 05/16/2011
Date Data Arrived at EDR: 05/17/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 28
Source: EPA Region 8
Telephone: 303-312-6271
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Quarterly
INDIAN LUST R6: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in New Mexico and Oklahoma.

Date of Government Version: 05/10/2011
Date Data Arrived at EDR: 05/11/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 34
Source: EPA Region 6
Telephone: 214-665-6597
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
INDIAN LUST R4: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Florida, Mississippi and North Carolina.

Date of Government Version: 03/03/2011
Date Data Arrived at EDR: 03/18/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 45
Source: EPA Region 4
Telephone: 404-562-8677
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Semi-Annually
INDIAN LUST R9: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Arizona, California, New Mexico and Nevada Date of Government Version: 01/31/2011
Date Data Arrived at EDR: 02/01/2011
Date Made Active in Reports: 03/21/2011
Number of Days to Update: 48
Source: Environmental Protection Agency
Telephone: 415-972-3372
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Quarterly
INDIAN LUST R7: Leaking Underground Storage Tanks on Indian Land LUSTs on Indian land in Iowa, Kansas, and Nebraska
Date of Government Version: 11/04/2009
Date Data Arrived at EDR: 05/04/2010
Date Made Active in Reports: 07/07/2010
Number of Days to Update: 64
Source: EPA Region 7
Telephone: 913-551-7003
Last EDR Contact: 05/04/2010
Next Scheduled EDR Contact: 05/16/2011
Data Release Frequency: Varies
State and tribal registered storage tank lists
TC3109254.2s Page GR-9
946 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
UST: Active UST Facilities
Active UST facilities gathered from the local regulatory agencies Date of Government Version: 04/29/2011
Date Data Arrived at EDR: 04/29/2011
Date Made Active in Reports: 05/18/2011
Number of Days to Update: 19
Source: SWRCB
Telephone: 916-480-1028
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Semi-Annually
AST: Aboveground Petroleum Storage Tank Facilities
Registered Aboveground Storage Tanks.

Date of Government Version: 08/01/2009
Date Data Arrived at EDR: 09/10/2009
Date Made Active in Reports: 10/01/2009
Number of Days to Update: 21
Source: State Water Resources Control Board
Telephone: 916-341-5712
Last EDR Contact: 04/25/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Quarterly
INDIAN UST R10: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 10 (Alaska, Idaho, Oregon, Washington, and Tribal Nations).

Date of Government Version: 05/17/2011
Date Data Arrived at EDR: 05/19/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 26
Source: EPA Region 10
Telephone: 206-553-2857
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Quarterly
INDIAN UST R9: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 9 (Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations).

Date of Government Version: 05/18/2011
Date Data Arrived at EDR: 05/26/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 19
Source: EPA Region 9
Telephone: 415-972-3368
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Quarterly
INDIAN UST R8: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming and 27 Tribal Nations).

Date of Government Version: 05/16/2011
Date Data Arrived at EDR: 05/17/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 28
Source: EPA Region 8
Telephone: 303-312-6137
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Quarterly
INDIAN UST R7: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 7 (Iowa, Kansas, Missouri, Nebraska, and 9 Tribal Nations).

Date of Government Version: 04/01/2011
Date Data Arrived at EDR: 06/01/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 13
Source: EPA Region 7
Telephone: 913-551-7003
Last EDR Contact: 02/03/2011
Next Scheduled EDR Contact: 05/16/2011
Data Release Frequency: Varies
INDIAN UST R6: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 6 (Louisiana, Arkansas, Oklahoma, New Mexico, Texas and 65 Tribes).

TC3109254.2s Page GR-10
947 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 05/10/2011
Date Data Arrived at EDR: 05/11/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 34
Source: EPA Region 6
Telephone: 214-665-7591
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Semi-Annually
INDIAN UST R5: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 5 (Michigan, Minnesota and Wisconsin and Tribal Nations).

Date of Government Version: 01/01/2011
Date Data Arrived at EDR: 02/23/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 68
Source: EPA Region 5
Telephone: 312-886-6136
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
INDIAN UST R4: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 4 (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee and Tribal Nations)
Date of Government Version: 03/03/2011
Date Data Arrived at EDR: 03/18/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 45
Source: EPA Region 4
Telephone: 404-562-9424
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Semi-Annually
INDIAN UST R1: Underground Storage Tanks on Indian Land The Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indian land in EPA Region 1 (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont and ten Tribal Nations).

Date of Government Version: 03/07/2011
Date Data Arrived at EDR: 05/04/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 41
Source: EPA, Region 1
Telephone: 617-918-1313
Last EDR Contact: 05/03/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
FEMA UST: Underground Storage Tank Listing
A listing of all FEMA owned underground storage tanks.

Date of Government Version: 01/01/2010
Date Data Arrived at EDR: 02/16/2010
Date Made Active in Reports: 04/12/2010
Number of Days to Update: 55
Source: FEMA
Telephone: 202-646-5797
Last EDR Contact: 04/18/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Varies
State and tribal voluntary cleanup sites
INDIAN VCP R7: Voluntary Cleanup Priority Lisitng
A listing of voluntary cleanup priority sites located on Indian Land located in Region 7.

Date of Government Version: 03/20/2008
Date Data Arrived at EDR: 04/22/2008
Date Made Active in Reports: 05/19/2008
Number of Days to Update: 27
Source: EPA, Region 7
Telephone: 913-551-7365
Last EDR Contact: 04/20/2009
Next Scheduled EDR Contact: 07/20/2009
Data Release Frequency: Varies
VCP: Voluntary Cleanup Program Properties
Contains low threat level properties with either confirmed or unconfirmed releases and the project proponents have request that DTSC oversee investigation and/or cleanup activities and have agreed to provide coverage for DTSC’s costs.

TC3109254.2s Page GR-11
948 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 05/10/2011
Date Data Arrived at EDR: 05/11/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 35
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 06/16/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Quarterly
INDIAN VCP R1: Voluntary Cleanup Priority Listing
A listing of voluntary cleanup priority sites located on Indian Land located in Region 1.

Date of Government Version: 02/25/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 70
Source: EPA, Region 1
Telephone: 617-918-1102
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Varies

ADDITIONAL ENVIRONMENTAL RECORDS
Local Brownfield lists
US BROWNFIELDS: A Listing of Brownfields Sites
Included in the listing are brownfields properties addresses by Cooperative Agreement Recipients and brownfields properties addressed by Targeted Brownfields Assessments. Targeted Brownfields Assessments-EPA’s Targeted Brownfields Assessments (TBA) program is designed to help states, tribes, and municipalities--especially those without EPA Brownfields Assessment Demonstration Pilots--minimize the uncertainties of contamination often associated with brownfields. Under the TBA program, EPA provides funding and/or technical assistance for environmental assessments at brownfields sites throughout the country. Targeted Brownfields Assessments supplement and work with other efforts under EPA’s Brownfields Initiative to promote cleanup and redevelopment of brownfields. Cooperative Agreement Recipients-States, political subdivisions, territories, and Indian tribes become Brownfields Cleanup Revolving Loan Fund (BCRLF) cooperative agreement recipients when they enter into BCRLF cooperative agreements with the U.S. EPA. EPA selects BCRLF cooperative agreement recipients based on a proposal and application process. BCRLF cooperative agreement recipients must use EPA funds provided through BCRLF cooperative agreement for specified brownfields-related cleanup activities.

Date of Government Version: 03/29/2011
Date Data Arrived at EDR: 03/29/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 77
Source: Environmental Protection Agency
Telephone: 202-566-2777
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: Semi-Annually
Local Lists of Landfill / Solid Waste Disposal Sites
ODI: Open Dump Inventory
An open dump is defined as a disposal facility that does not comply with one or more of the Part 257 or Part 258 Subtitle D Criteria.

Date of Government Version: 06/30/1985
Date Data Arrived at EDR: 08/09/2004
Date Made Active in Reports: 09/17/2004
Number of Days to Update: 39
Source: Environmental Protection Agency
Telephone: 800-424-9346
Last EDR Contact: 06/09/2004
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
DEBRIS REGION 9: Torres Martinez Reservation Illegal Dump Site Locations A listing of illegal dump sites location on the Torres Martinez Indian Reservation located in eastern Riverside County and northern Imperial County, California.

Date of Government Version: 01/12/2009
Date Data Arrived at EDR: 05/07/2009
Date Made Active in Reports: 09/21/2009
Number of Days to Update: 137
Source: EPA, Region 9
Telephone: 415-947-4219
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: No Update Planned
TC3109254.2s Page GR-12
949 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
WMUDS/SWAT: Waste Management Unit Database
Waste Management Unit Database System. WMUDS is used by the State Water Resources Control Board staff and the Regional Water Quality Control Boards for program tracking and inventory of waste management units. WMUDS is composed of the following databases: Facility Information, Scheduled Inspections Information, Waste Management Unit Information, SWAT Program Information, SWAT Report Summary Information, SWAT Report Summary Data, Chapter 15 (formerly Subchapter 15) Information, Chapter 15 Monitoring Parameters, TPCA Program Information, RCRA Program Information, Closure Information, and Interested Parties Information.

Date of Government Version: 04/01/2000
Date Data Arrived at EDR: 04/10/2000
Date Made Active in Reports: 05/10/2000
Number of Days to Update: 30
Source: State Water Resources Control Board
Telephone: 916-227-4448
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: No Update Planned
SWRCY: Recycler Database
A listing of recycling facilities in California.

Date of Government Version: 02/24/2011
Date Data Arrived at EDR: 03/23/2011
Date Made Active in Reports: 04/21/2011
Number of Days to Update: 29
Source: Department of Conservation
Telephone: 916-323-3836
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Quarterly
HAULERS: Registered Waste Tire Haulers Listing
A listing of registered waste tire haulers.

Date of Government Version: 05/24/2011
Date Data Arrived at EDR: 05/24/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 22
Source: Integrated Waste Management Board
Telephone: 916-341-6422
Last EDR Contact: 05/24/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Varies
INDIAN ODI: Report on the Status of Open Dumps on Indian Lands Location of open dumps on Indian land.

Date of Government Version: 12/31/1998
Date Data Arrived at EDR: 12/03/2007
Date Made Active in Reports: 01/24/2008
Number of Days to Update: 52
Source: Environmental Protection Agency
Telephone: 703-308-8245
Last EDR Contact: 05/09/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Varies
Local Lists of Hazardous waste / Contaminated Sites
US CDL: Clandestine Drug Labs
A listing of clandestine drug lab locations. The U.S. Department of Justice ("the Department") provides this web site as a public service. It contains addresses of some locations where law enforcement agencies reported they found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites.

In most cases, the source of the entries is not the Department, and the Department has not verified the entry and does not guarantee its accuracy. Members of the public must verify the accuracy of all entries by, for example, contacting local law enforcement and local health departments.

Date of Government Version: 02/02/2011
Date Data Arrived at EDR: 03/17/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 46
Source: Drug Enforcement Administration
Telephone: 202-307-1000
Last EDR Contact: 06/07/2011
Next Scheduled EDR Contact: 09/19/2011
Data Release Frequency: Quarterly
HIST CAL-SITES: Calsites Database
The Calsites database contains potential or confirmed hazardous substance release properties. In 1996, California EPA reevaluated and significantly reduced the number of sites in the Calsites database. No longer updated by the state agency. It has been replaced by ENVIROSTOR.

TC3109254.2s Page GR-13
950 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 08/08/2005
Date Data Arrived at EDR: 08/03/2006
Date Made Active in Reports: 08/24/2006
Number of Days to Update: 21
Source: Department of Toxic Substance Control
Telephone: 916-323-3400
Last EDR Contact: 02/23/2009
Next Scheduled EDR Contact: 05/25/2009
Data Release Frequency: No Update Planned
SCH: School Property Evaluation Program
This category contains proposed and existing school sites that are being evaluated by DTSC for possible hazardous materials contamination. In some cases, these properties may be listed in the CalSites category depending on the level of threat to public health and safety or the environment they pose.

Date of Government Version: 05/10/2011
Date Data Arrived at EDR: 05/11/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 35
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 06/16/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Quarterly
TOXIC PITS: Toxic Pits Cleanup Act Sites
Toxic PITS Cleanup Act Sites. TOXIC PITS identifies sites suspected of containing hazardous substances where cleanup has not yet been completed.

Date of Government Version: 07/01/1995
Date Data Arrived at EDR: 08/30/1995
Date Made Active in Reports: 09/26/1995
Number of Days to Update: 27
Source: State Water Resources Control Board
Telephone: 916-227-4364
Last EDR Contact: 01/26/2009
Next Scheduled EDR Contact: 04/27/2009
Data Release Frequency: No Update Planned
CDL: Clandestine Drug Labs
A listing of drug lab locations. Listing of a location in this database does not indicate that any illegal drug lab materials were or were not present there, and does not constitute a determination that the location either requires or does not require additional cleanup work.

Date of Government Version: 12/31/2010
Date Data Arrived at EDR: 03/04/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 20
Source: Department of Toxic Substances Control
Telephone: 916-255-6504
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Varies
US HIST CDL: National Clandestine Laboratory Register
A listing of clandestine drug lab locations. The U.S. Department of Justice ("the Department") provides this web site as a public service. It contains addresses of some locations where law enforcement agencies reported they found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites.

In most cases, the source of the entries is not the Department, and the Department has not verified the entry and does not guarantee its accuracy. Members of the public must verify the accuracy of all entries by, for example, contacting local law enforcement and local health departments.

Date of Government Version: 09/01/2007
Date Data Arrived at EDR: 11/19/2008
Date Made Active in Reports: 03/30/2009
Number of Days to Update: 131
Source: Drug Enforcement Administration
Telephone: 202-307-1000
Last EDR Contact: 03/23/2009
Next Scheduled EDR Contact: 06/22/2009
Data Release Frequency: No Update Planned
Local Lists of Registered Storage Tanks
CA FID UST: Facility Inventory Database
The Facility Inventory Database (FID) contains a historical listing of active and inactive underground storage tank locations from the State Water Resource Control Board. Refer to local/county source for current data.

Date of Government Version: 10/31/1994
Date Data Arrived at EDR: 09/05/1995
Date Made Active in Reports: 09/29/1995
Number of Days to Update: 24
Source: California Environmental Protection Agency
Telephone: 916-341-5851
Last EDR Contact: 12/28/1998
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
TC3109254.2s Page GR-14
951 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
UST MENDOCINO: Mendocino County UST Database
A listing of underground storage tank locations in Mendocino County.

Date of Government Version: 09/23/2009
Date Data Arrived at EDR: 09/23/2009
Date Made Active in Reports: 10/01/2009
Number of Days to Update: 8
Source: Department of Public Health
Telephone: 707-463-4466
Last EDR Contact: 06/06/2011
Next Scheduled EDR Contact: 09/19/2011
Data Release Frequency: Annually
HIST UST: Hazardous Substance Storage Container Database The Hazardous Substance Storage Container Database is a historical listing of UST sites. Refer to local/county source for current data.

Date of Government Version: 10/15/1990
Date Data Arrived at EDR: 01/25/1991
Date Made Active in Reports: 02/12/1991
Number of Days to Update: 18
Source: State Water Resources Control Board
Telephone: 916-341-5851
Last EDR Contact: 07/26/2001
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
SWEEPS UST: SWEEPS UST Listing
Statewide Environmental Evaluation and Planning System. This underground storage tank listing was updated and maintained by a company contacted by the SWRCB in the early 1990’s. The listing is no longer updated or maintained.

The local agency is the contact for more information on a site on the SWEEPS list.

Date of Government Version: 06/01/1994
Date Data Arrived at EDR: 07/07/2005
Date Made Active in Reports: 08/11/2005
Number of Days to Update: 35
Source: State Water Resources Control Board
Telephone: N/A
Last EDR Contact: 06/03/2005
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
Local Land Records
LIENS 2: CERCLA Lien Information
A Federal CERCLA (’Superfund’) lien can exist by operation of law at any site or property at which EPA has spent Superfund monies. These monies are spent to investigate and address releases and threatened releases of contamination.

CERCLIS provides information as to the identity of these sites and properties.

Date of Government Version: 02/01/2011
Date Data Arrived at EDR: 02/04/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 87
Source: Environmental Protection Agency
Telephone: 202-564-6023
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
LUCIS: Land Use Control Information System
LUCIS contains records of land use control information pertaining to the former Navy Base Realignment and Closure properties.

Date of Government Version: 12/09/2005
Date Data Arrived at EDR: 12/11/2006
Date Made Active in Reports: 01/11/2007
Number of Days to Update: 31
Source: Department of the Navy
Telephone: 843-820-7326
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Varies
LIENS: Environmental Liens Listing
A listing of property locations with environmental liens for California where DTSC is a lien holder.

Date of Government Version: 04/05/2011
Date Data Arrived at EDR: 04/06/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 41
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Varies
TC3109254.2s Page GR-15
952 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
DEED: Deed Restriction Listing
Site Mitigation and Brownfields Reuse Program Facility Sites with Deed Restrictions & Hazardous Waste Management Program Facility Sites with Deed / Land Use Restriction. The DTSC Site Mitigation and Brownfields Reuse Program (SMBRP) list includes sites cleaned up under the program’s oversight and generally does not include current or former hazardous waste facilities that required a hazardous waste facility permit. The list represents deed restrictions that are active. Some sites have multiple deed restrictions. The DTSC Hazardous Waste Management Program (HWMP) has developed a list of current or former hazardous waste facilities that have a recorded land use restriction at the local county recorder’s office. The land use restrictions on this list were required by the DTSC HWMP as a result of the presence of hazardous substances that remain on site after the facility (or part of the facility) has been closed or cleaned up. The types of land use restriction include deed notice, deed restriction, or a land use restriction that binds current and future owners.

Date of Government Version: 03/18/2011
Date Data Arrived at EDR: 03/18/2011
Date Made Active in Reports: 04/20/2011
Number of Days to Update: 33
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Semi-Annually
Records of Emergency Release Reports
HMIRS: Hazardous Materials Information Reporting System Hazardous Materials Incident Report System. HMIRS contains hazardous material spill incidents reported to DOT.

Date of Government Version: 12/31/2010
Date Data Arrived at EDR: 01/05/2011
Date Made Active in Reports: 02/25/2011
Number of Days to Update: 51
Source: U.S. Department of Transportation
Telephone: 202-366-4555
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Annually
CHMIRS: California Hazardous Material Incident Report System California Hazardous Material Incident Reporting System. CHMIRS contains information on reported hazardous material incidents (accidental releases or spills).

Date of Government Version: 12/31/2010
Date Data Arrived at EDR: 05/03/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 43
Source: Office of Emergency Services
Telephone: 916-845-8400
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
LDS: Land Disposal Sites Listing
The Land Disposal program regulates of waste discharge to land for treatment, storage and disposal in waste management units.

Date of Government Version: 04/29/2011
Date Data Arrived at EDR: 04/29/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 18
Source: State Water Qualilty Control Board
Telephone: 866-480-1028
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Quarterly
MCS: Military Cleanup Sites Listing
The State Water Resources Control Board and nine Regional Water Quality Control Boards partner with the Department of Defense (DoD) through the Defense and State Memorandum of Agreement (DSMOA) to oversee the investigation and remediation of water quality issues at military facilities.

Date of Government Version: 04/29/2011
Date Data Arrived at EDR: 04/29/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 18
Source: State Water Resources Control Board
Telephone: 866-480-1028
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Quarterly
Other Ascertainable Records
TC3109254.2s Page GR-16
953 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
RCRA-NonGen: RCRA - Non Generators
RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The database includes selective information on sites which generate, transport, store, treat and/or dispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators do not presently generate hazardous waste.

Date of Government Version: 03/11/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 27
Source: Environmental Protection Agency
Telephone: (415) 495-8895
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Varies
DOT OPS: Incident and Accident Data
Department of Transporation, Office of Pipeline Safety Incident and Accident data.

Date of Government Version: 01/12/2011
Date Data Arrived at EDR: 02/11/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 80
Source: Department of Transporation, Office of Pipeline Safety Telephone: 202-366-4595
Last EDR Contact: 05/11/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Varies
DOD: Department of Defense Sites
This data set consists of federally owned or administered lands, administered by the Department of Defense, that have any area equal to or greater than 640 acres of the United States, Puerto Rico, and the U.S. Virgin Islands.

Date of Government Version: 12/31/2005
Date Data Arrived at EDR: 11/10/2006
Date Made Active in Reports: 01/11/2007
Number of Days to Update: 62
Source: USGS
Telephone: 888-275-8747
Last EDR Contact: 04/21/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Semi-Annually
FUDS: Formerly Used Defense Sites
The listing includes locations of Formerly Used Defense Sites properties where the US Army Corps of Engineers is actively working or will take necessary cleanup actions.

Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 08/12/2010
Date Made Active in Reports: 12/02/2010
Number of Days to Update: 112
Source: U.S. Army Corps of Engineers
Telephone: 202-528-4285
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Varies
CONSENT: Superfund (CERCLA) Consent Decrees
Major legal settlements that establish responsibility and standards for cleanup at NPL (Superfund) sites. Released periodically by United States District Courts after settlement by parties to litigation matters.

Date of Government Version: 12/31/2010
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 06/14/2011
Number of Days to Update: 70
Source: Department of Justice, Consent Decree Library
Telephone: Varies
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Varies
ROD: Records Of Decision
Record of Decision. ROD documents mandate a permanent remedy at an NPL (Superfund) site containing technical and health information to aid in the cleanup.

Date of Government Version: 02/25/2011
Date Data Arrived at EDR: 03/16/2011
Date Made Active in Reports: 03/21/2011
Number of Days to Update: 5
Source: EPA
Telephone: 703-416-0223
Last EDR Contact: 06/15/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Annually
TC3109254.2s Page GR-17
954 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
UMTRA: Uranium Mill Tailings Sites
Uranium ore was mined by private companies for federal government use in national defense programs. When the mills shut down, large piles of the sand-like material (mill tailings) remain after uranium has been extracted from the ore. Levels of human exposure to radioactive materials from the piles are low; however, in some cases tailings were used as construction materials before the potential health hazards of the tailings were recognized.

Date of Government Version: 09/14/2010
Date Data Arrived at EDR: 10/21/2010
Date Made Active in Reports: 01/28/2011
Number of Days to Update: 99
Source: Department of Energy
Telephone: 505-845-0011
Last EDR Contact: 06/02/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
MINES: Mines Master Index File
Contains all mine identification numbers issued for mines active or opened since 1971. The data also includes violation information.

Date of Government Version: 02/08/2011
Date Data Arrived at EDR: 03/09/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 54
Source: Department of Labor, Mine Safety and Health Administration Telephone: 303-231-5959
Last EDR Contact: 06/08/2011
Next Scheduled EDR Contact: 09/19/2011
Data Release Frequency: Semi-Annually
TRIS: Toxic Chemical Release Inventory System
Toxic Release Inventory System. TRIS identifies facilities which release toxic chemicals to the air, water and land in reportable quantities under SARA Title III Section 313.

Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 12/17/2010
Date Made Active in Reports: 03/21/2011
Number of Days to Update: 94
Source: EPA
Telephone: 202-566-0250
Last EDR Contact: 05/27/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Annually
TSCA: Toxic Substances Control Act
Toxic Substances Control Act. TSCA identifies manufacturers and importers of chemical substances included on the TSCA Chemical Substance Inventory list. It includes data on the production volume of these substances by plant site.

Date of Government Version: 12/31/2006
Date Data Arrived at EDR: 09/29/2010
Date Made Active in Reports: 12/02/2010
Number of Days to Update: 64
Source: EPA
Telephone: 202-260-5521
Last EDR Contact: 03/29/2011
Next Scheduled EDR Contact: 07/11/2011
Data Release Frequency: Every 4 Years
FTTS: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act) FTTS tracks administrative cases and pesticide enforcement actions and compliance activities related to FIFRA, TSCA and EPCRA (Emergency Planning and Community Right-to-Know Act). To maintain currency, EDR contacts the Agency on a quarterly basis.

Date of Government Version: 04/09/2009
Date Data Arrived at EDR: 04/16/2009
Date Made Active in Reports: 05/11/2009
Number of Days to Update: 25
Source: EPA/Office of Prevention, Pesticides and Toxic Substances Telephone: 202-566-1667
Last EDR Contact: 05/27/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Quarterly
FTTS INSP: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act) A listing of FIFRA/TSCA Tracking System (FTTS) inspections and enforcements.

Date of Government Version: 04/09/2009
Date Data Arrived at EDR: 04/16/2009
Date Made Active in Reports: 05/11/2009
Number of Days to Update: 25
Source: EPA
Telephone: 202-566-1667
Last EDR Contact: 05/27/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Quarterly
TC3109254.2s Page GR-18
955 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
HIST FTTS: FIFRA/TSCA Tracking System Administrative Case Listing A complete administrative case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records that may not be included in the newer FTTS database updates. This database is no longer updated.

Date of Government Version: 10/19/2006
Date Data Arrived at EDR: 03/01/2007
Date Made Active in Reports: 04/10/2007
Number of Days to Update: 40
Source: Environmental Protection Agency
Telephone: 202-564-2501
Last EDR Contact: 12/17/2007
Next Scheduled EDR Contact: 03/17/2008
Data Release Frequency: No Update Planned
HIST FTTS INSP: FIFRA/TSCA Tracking System Inspection & Enforcement Case Listing A complete inspection and enforcement case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records that may not be included in the newer FTTS database updates. This database is no longer updated.

Date of Government Version: 10/19/2006
Date Data Arrived at EDR: 03/01/2007
Date Made Active in Reports: 04/10/2007
Number of Days to Update: 40
Source: Environmental Protection Agency
Telephone: 202-564-2501
Last EDR Contact: 12/17/2008
Next Scheduled EDR Contact: 03/17/2008
Data Release Frequency: No Update Planned
SSTS: Section 7 Tracking Systems
Section 7 of the Federal Insecticide, Fungicide and Rodenticide Act, as amended (92 Stat. 829) requires all registered pesticide-producing establishments to submit a report to the Environmental Protection Agency by March 1st each year. Each establishment must report the types and amounts of pesticides, active ingredients and devices being produced, and those having been produced and sold or distributed in the past year.

Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 12/10/2010
Date Made Active in Reports: 02/25/2011
Number of Days to Update: 77
Source: EPA
Telephone: 202-564-4203
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Annually
ICIS: Integrated Compliance Information System
The Integrated Compliance Information System (ICIS) supports the information needs of the national enforcement and compliance program as well as the unique needs of the National Pollutant Discharge Elimination System (NPDES) program.

Date of Government Version: 01/07/2011
Date Data Arrived at EDR: 01/21/2011
Date Made Active in Reports: 03/21/2011
Number of Days to Update: 59
Source: Environmental Protection Agency
Telephone: 202-564-5088
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: Quarterly
PADS: PCB Activity Database System
PCB Activity Database. PADS Identifies generators, transporters, commercial storers and/or brokers and disposers of PCB’s who are required to notify the EPA of such activities.

Date of Government Version: 11/01/2010
Date Data Arrived at EDR: 11/10/2010
Date Made Active in Reports: 02/16/2011
Number of Days to Update: 98
Source: EPA
Telephone: 202-566-0500
Last EDR Contact: 04/22/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Annually
TC3109254.2s Page GR-19
956 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
MLTS: Material Licensing Tracking System
MLTS is maintained by the Nuclear Regulatory Commission and contains a list of approximately 8,100 sites which possess or use radioactive materials and which are subject to NRC licensing requirements. To maintain currency, EDR contacts the Agency on a quarterly basis.

Date of Government Version: 03/18/2010
Date Data Arrived at EDR: 04/06/2010
Date Made Active in Reports: 05/27/2010
Number of Days to Update: 51
Source: Nuclear Regulatory Commission
Telephone: 301-415-7169
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Quarterly
RADINFO: Radiation Information Database
The Radiation Information Database (RADINFO) contains information about facilities that are regulated by U.S.

Environmental Protection Agency (EPA) regulations for radiation and radioactivity.

Date of Government Version: 01/11/2011
Date Data Arrived at EDR: 01/13/2011
Date Made Active in Reports: 02/16/2011
Number of Days to Update: 34
Source: Environmental Protection Agency
Telephone: 202-343-9775
Last EDR Contact: 04/13/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Quarterly
FINDS: Facility Index System/Facility Registry System
Facility Index System. FINDS contains both facility information and ’pointers’ to other sources that contain more detail. EDR includes the following FINDS databases in this report: PCS (Permit Compliance System), AIRS (Aerometric Information Retrieval System), DOCKET (Enforcement Docket used to manage and track information on civil judicial enforcement cases for all environmental statutes), FURS (Federal Underground Injection Control), C-DOCKET (Criminal Docket System used to track criminal enforcement actions for all environmental statutes), FFIS (Federal Facilities Information System), STATE (State Environmental Laws and Statutes), and PADS (PCB Activity Data System).

Date of Government Version: 04/14/2010
Date Data Arrived at EDR: 04/16/2010
Date Made Active in Reports: 05/27/2010
Number of Days to Update: 41
Source: EPA
Telephone: (415) 947-8000
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Quarterly
RAATS: RCRA Administrative Action Tracking System
RCRA Administration Action Tracking System. RAATS contains records based on enforcement actions issued under RCRA pertaining to major violators and includes administrative and civil actions brought by the EPA. For administration actions after September 30, 1995, data entry in the RAATS database was discontinued. EPA will retain a copy of the database for historical records. It was necessary to terminate RAATS because a decrease in agency resources made it impossible to continue to update the information contained in the database.

Date of Government Version: 04/17/1995
Date Data Arrived at EDR: 07/03/1995
Date Made Active in Reports: 08/07/1995
Number of Days to Update: 35
Source: EPA
Telephone: 202-564-4104
Last EDR Contact: 06/02/2008
Next Scheduled EDR Contact: 09/01/2008
Data Release Frequency: No Update Planned
BRS: Biennial Reporting System
The Biennial Reporting System is a national system administered by the EPA that collects data on the generation and management of hazardous waste. BRS captures detailed data from two groups: Large Quantity Generators (LQG) and Treatment, Storage, and Disposal Facilities.

Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 03/01/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 62
Source: EPA/NTIS
Telephone: 800-424-9346
Last EDR Contact: 05/27/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Biennially
TC3109254.2s Page GR-20
957 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CA BOND EXP. PLAN: Bond Expenditure Plan
Department of Health Services developed a site-specific expenditure plan as the basis for an appropriation of Hazardous Substance Cleanup Bond Act funds. It is not updated.

Date of Government Version: 01/01/1989
Date Data Arrived at EDR: 07/27/1994
Date Made Active in Reports: 08/02/1994
Number of Days to Update: 6
Source: Department of Health Services
Telephone: 916-255-2118
Last EDR Contact: 05/31/1994
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
WDS: Waste Discharge System
Sites which have been issued waste discharge requirements.

Date of Government Version: 06/19/2007
Date Data Arrived at EDR: 06/20/2007
Date Made Active in Reports: 06/29/2007
Number of Days to Update: 9
Source: State Water Resources Control Board
Telephone: 916-341-5227
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Quarterly
NPDES: NPDES Permits Listing
A listing of NPDES permits, including stormwater.

Date of Government Version: 05/24/2011
Date Data Arrived at EDR: 05/24/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 22
Source: State Water Resources Control Board
Telephone: 916-445-9379
Last EDR Contact: 05/24/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
CORTESE: "Cortese" Hazardous Waste & Substances Sites List The sites for the list are designated by the State Water Resource Control Board (LUST), the Integrated Waste Board (SWF/LS), and the Department of Toxic Substances Control (Cal-Sites). This listing is no longer updated by the state agency.

Date of Government Version: 04/05/2011
Date Data Arrived at EDR: 04/05/2011
Date Made Active in Reports: 05/04/2011
Number of Days to Update: 29
Source: CAL EPA/Office of Emergency Information
Telephone: 916-323-3400
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Quarterly
HIST CORTESE: Hazardous Waste & Substance Site List
The sites for the list are designated by the State Water Resource Control Board [LUST], the Integrated Waste Board [SWF/LS], and the Department of Toxic Substances Control [CALSITES].

Date of Government Version: 04/01/2001
Date Data Arrived at EDR: 01/22/2009
Date Made Active in Reports: 04/08/2009
Number of Days to Update: 76
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 01/22/2009
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
NOTIFY 65: Proposition 65 Records
Listings of all Proposition 65 incidents reported to counties by the State Water Resources Control Board and the Regional Water Quality Control Board. This database is no longer updated by the reporting agency.

Date of Government Version: 10/21/1993
Date Data Arrived at EDR: 11/01/1993
Date Made Active in Reports: 11/19/1993
Number of Days to Update: 18
Source: State Water Resources Control Board
Telephone: 916-445-3846
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: No Update Planned
TC3109254.2s Page GR-21
958 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
DRYCLEANERS: Cleaner Facilities
A list of drycleaner related facilities that have EPA ID numbers. These are facilities with certain SIC codes:
power laundries, family and commercial; garment pressing and cleaner’s agents; linen supply; coin-operated laundries and cleaning; drycleaning plants, except rugs; carpet and upholster cleaning; industrial launderers; laundry and garment services.

Date of Government Version: 09/15/2010
Date Data Arrived at EDR: 09/16/2010
Date Made Active in Reports: 09/29/2010
Number of Days to Update: 13
Source: Department of Toxic Substance Control
Telephone: 916-327-4498
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Annually
WIP: Well Investigation Program Case List
Well Investigation Program case in the San Gabriel and San Fernando Valley area.

Date of Government Version: 07/03/2009
Date Data Arrived at EDR: 07/21/2009
Date Made Active in Reports: 08/03/2009
Number of Days to Update: 13
Source: Los Angeles Water Quality Control Board
Telephone: 213-576-6726
Last EDR Contact: 04/05/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Varies
HAZNET: Facility and Manifest Data
Facility and Manifest Data. The data is extracted from the copies of hazardous waste manifests received each year by the DTSC. The annual volume of manifests is typically 700,000 - 1,000,000 annually, representing approximately 350,000 - 500,000 shipments. Data are from the manifests submitted without correction, and therefore many contain some invalid values for data elements such as generator ID, TSD ID, waste category, and disposal method.

Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 07/07/2010
Date Made Active in Reports: 08/12/2010
Number of Days to Update: 36
Source: California Environmental Protection Agency
Telephone: 916-255-1136
Last EDR Contact: 04/22/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Annually
EMI: Emissions Inventory Data
Toxics and criteria pollutant emissions data collected by the ARB and local air pollution agencies.

Date of Government Version: 12/31/2008
Date Data Arrived at EDR: 09/29/2010
Date Made Active in Reports: 10/18/2010
Number of Days to Update: 19
Source: California Air Resources Board
Telephone: 916-322-2990
Last EDR Contact: 04/01/2011
Next Scheduled EDR Contact: 07/11/2011
Data Release Frequency: Varies
INDIAN RESERV: Indian Reservations
This map layer portrays Indian administered lands of the United States that have any area equal to or greater than 640 acres.

Date of Government Version: 12/31/2005
Date Data Arrived at EDR: 12/08/2006
Date Made Active in Reports: 01/11/2007
Number of Days to Update: 34
Source: USGS
Telephone: 202-208-3710
Last EDR Contact: 04/21/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Semi-Annually
SCRD DRYCLEANERS: State Coalition for Remediation of Drycleaners Listing The State Coalition for Remediation of Drycleaners was established in 1998, with support from the U.S. EPA Office of Superfund Remediation and Technology Innovation. It is comprised of representatives of states with established drycleaner remediation programs. Currently the member states are Alabama, Connecticut, Florida, Illinois, Kansas, Minnesota, Missouri, North Carolina, Oregon, South Carolina, Tennessee, Texas, and Wisconsin.

Date of Government Version: 03/07/2011
Date Data Arrived at EDR: 03/09/2011
Date Made Active in Reports: 05/02/2011
Number of Days to Update: 54
Source: Environmental Protection Agency
Telephone: 615-532-8599
Last EDR Contact: 06/06/2011
Next Scheduled EDR Contact: 08/08/2011
Data Release Frequency: Varies
TC3109254.2s Page GR-22
959 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
PROC: Certified Processors Database
A listing of certified processors.

Date of Government Version: 02/28/2011
Date Data Arrived at EDR: 03/23/2011
Date Made Active in Reports: 04/21/2011
Number of Days to Update: 29
Source: Department of Conservation
Telephone: 916-323-3836
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Quarterly
MWMP: Medical Waste Management Program Listing
The Medical Waste Management Program (MWMP) ensures the proper handling and disposal of medical waste by permitting and inspecting medical waste Offsite Treatment Facilities (PDF) and Transfer Stations (PDF) throughout the state. MWMP also oversees all Medical Waste Transporters.

Date of Government Version: 03/04/2011
Date Data Arrived at EDR: 03/17/2011
Date Made Active in Reports: 04/20/2011
Number of Days to Update: 34
Source: Department of Public Health
Telephone: 916-558-1784
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Varies
COAL ASH DOE: Sleam-Electric Plan Operation Data
A listing of power plants that store ash in surface ponds.

Date of Government Version: 12/31/2005
Date Data Arrived at EDR: 08/07/2009
Date Made Active in Reports: 10/22/2009
Number of Days to Update: 76
Source: Department of Energy
Telephone: 202-586-8719
Last EDR Contact: 04/19/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Varies
COAL ASH EPA: Coal Combustion Residues Surface Impoundments List A listing of coal combustion residues surface impoundments with high hazard potential ratings.

Date of Government Version: 08/17/2010
Date Data Arrived at EDR: 01/03/2011
Date Made Active in Reports: 03/21/2011
Number of Days to Update: 77
Source: Environmental Protection Agency
Telephone: N/A
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Varies
HWT: Registered Hazardous Waste Transporter Database
A listing of hazardous waste transporters. In California, unless specifically exempted, it is unlawful for any person to transport hazardous wastes unless the person holds a valid registration issued by DTSC. A hazardous waste transporter registration is valid for one year and is assigned a unique registration number.

Date of Government Version: 04/19/2011
Date Data Arrived at EDR: 04/19/2011
Date Made Active in Reports: 05/12/2011
Number of Days to Update: 23
Source: Department of Toxic Substances Control
Telephone: 916-440-7145
Last EDR Contact: 04/19/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Quarterly
HWP: EnviroStor Permitted Facilities Listing
Detailed information on permitted hazardous waste facilities and corrective action ("cleanups") tracked in EnviroStor.

Date of Government Version: 08/09/2010
Date Data Arrived at EDR: 08/11/2010
Date Made Active in Reports: 08/20/2010
Number of Days to Update: 9
Source: Department of Toxic Substances Control
Telephone: 916-323-3400
Last EDR Contact: 06/03/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Quarterly
FINANCIAL ASSURANCE 2: Financial Assurance Information Listing A listing of financial assurance information for solid waste facilities. Financial assurance is intended to ensure that resources are available to pay for the cost of closure, post-closure care, and corrective measures if the owner or operator of a regulated facility is unable or unwilling to pay.

TC3109254.2s Page GR-23
960 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 03/15/2011
Date Data Arrived at EDR: 03/16/2011
Date Made Active in Reports: 04/26/2011
Number of Days to Update: 41
Source: California Integrated Waste Management Board
Telephone: 916-341-6066
Last EDR Contact: 05/23/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Varies
FINANCIAL ASSURANCE 1: Financial Assurance Information Listing Financial Assurance information
Date of Government Version: 03/01/2007
Date Data Arrived at EDR: 06/01/2007
Date Made Active in Reports: 06/29/2007
Number of Days to Update: 28
Source: Department of Toxic Substances Control
Telephone: 916-255-3628
Last EDR Contact: 05/05/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
FEDLAND: Federal and Indian Lands
Federally and Indian administrated lands of the United States. Lands included are administrated by: Army Corps of Engineers, Bureau of Reclamation, National Wild and Scenic River, National Wildlife Refuge, Public Domain Land, Wilderness, Wilderness Study Area, Wildlife Management Area, Bureau of Indian Affairs, Bureau of Land Management, Department of Justice, Forest Service, Fish and Wildlife Service, National Park Service.

Date of Government Version: 12/31/2005
Date Data Arrived at EDR: 02/06/2006
Date Made Active in Reports: 01/11/2007
Number of Days to Update: 339
Source: U.S. Geological Survey
Telephone: 888-275-8747
Last EDR Contact: 04/21/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: N/A
PCB TRANSFORMER: PCB Transformer Registration Database
The database of PCB transformer registrations that includes all PCB registration submittals.

Date of Government Version: 01/01/2008
Date Data Arrived at EDR: 02/18/2009
Date Made Active in Reports: 05/29/2009
Number of Days to Update: 100
Source: Environmental Protection Agency
Telephone: 202-566-0517
Last EDR Contact: 05/05/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies

EDR PROPRIETARY RECORDS
EDR Proprietary Records
Manufactured Gas Plants: EDR Proprietary Manufactured Gas Plants The EDR Proprietary Manufactured Gas Plant Database includes records of coal gas plants (manufactured gas plants) compiled by EDR’s researchers. Manufactured gas sites were used in the United States from the 1800’s to 1950’s to produce a gas that could be distributed and used as fuel. These plants used whale oil, rosin, coal, or a mixture of coal, oil, and water that also produced a significant amount of waste. Many of the byproducts of the gas production, such as coal tar (oily waste containing volatile and non-volatile chemicals), sludges, oils and other compounds are potentially hazardous to human health and the environment. The byproduct from this process was frequently disposed of directly at the plant site and can remain or spread slowly, serving as a continuous source of soil and groundwater contamination.

Date of Government Version: N/A
Date Data Arrived at EDR: N/A
Date Made Active in Reports: N/A
Number of Days to Update: N/A
Source: EDR, Inc.

Telephone: N/A
Last EDR Contact: N/A
Next Scheduled EDR Contact: N/A
Data Release Frequency: No Update Planned
TC3109254.2s Page GR-24
961 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

COUNTY RECORDS
ALAMEDA COUNTY:

Contaminated Sites
A listing of contaminated sites overseen by the Toxic Release Program (oil and groundwater contamination from chemical releases and spills) and the Leaking Underground Storage Tank Program (soil and ground water contamination from leaking petroleum USTs).

Date of Government Version: 04/12/2011
Date Data Arrived at EDR: 04/15/2011
Date Made Active in Reports: 05/12/2011
Number of Days to Update: 27
Source: Alameda County Environmental Health Services
Telephone: 510-567-6700
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Semi-Annually
Underground Tanks
Underground storage tank sites located in Alameda county.

Date of Government Version: 04/12/2011
Date Data Arrived at EDR: 04/15/2011
Date Made Active in Reports: 05/18/2011
Number of Days to Update: 33
Source: Alameda County Environmental Health Services
Telephone: 510-567-6700
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Semi-Annually
BUTTE COUNTY:

CUPA Facility Listing
Cupa facility list.

Date of Government Version: 03/29/2011 Source: Public Health Department Telephone: 530-538-7149
Last EDR Contact: 03/03/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Varies
Date Data Arrived at EDR: 04/20/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 27
COLUSA COUNTY:

CUPA Facility List
Cupa facility list.

Date of Government Version: 12/01/2010 Source: Health & Human Services Telephone: 530-458-0396
Last EDR Contact: 03/03/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Varies
Date Data Arrived at EDR: 04/20/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 27
CONTRA COSTA COUNTY:

Site List
List includes sites from the underground tank, hazardous waste generator and business plan/2185 programs.

Date of Government Version: 03/10/2011
Date Data Arrived at EDR: 03/11/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 13
Source: Contra Costa Health Services Department
Telephone: 925-646-2286
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Semi-Annually
EL DORADO COUNTY:

TC3109254.2s Page GR-25
962 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA Facility List
CUPA facility list.

Date of Government Version: 03/28/2011
Date Data Arrived at EDR: 05/13/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 33
Source: El Dorado County Environmental Management Department Telephone: 530-621-6623
Last EDR Contact: 03/28/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Varies
FRESNO COUNTY:

CUPA Resources List
Certified Unified Program Agency. CUPA’s are responsible for implementing a unified hazardous materials and hazardous waste management regulatory program. The agency provides oversight of businesses that deal with hazardous materials, operate underground storage tanks or aboveground storage tanks.

Date of Government Version: 04/15/2011
Date Data Arrived at EDR: 04/19/2011
Date Made Active in Reports: 05/12/2011
Number of Days to Update: 23
Source: Dept. of Community Health
Telephone: 559-445-3271
Last EDR Contact: 04/18/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Semi-Annually
HUMBOLDT COUNTY:

CUPA Facility List
CUPA facility list.

Date of Government Version: 02/08/2011
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 21
Source: Humboldt County Environmental Health
Telephone: N/A
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: Varies
INYO COUNTY:

CUPA Facility List
Cupa facility list.

Date of Government Version: 11/29/2010
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 21
Source: Inyo County Environmental Health Services
Telephone: 760-878-0238
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
KERN COUNTY:

Underground Storage Tank Sites & Tank Listing
Kern County Sites and Tanks Listing.

Date of Government Version: 08/31/2010
Date Data Arrived at EDR: 09/01/2010
Date Made Active in Reports: 09/30/2010
Number of Days to Update: 29
Source: Kern County Environment Health Services Department Telephone: 661-862-8700
Last EDR Contact: 06/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Quarterly
KINGS COUNTY:

TC3109254.2s Page GR-26
963 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CUPA Facility List
A listing of sites included in the county?s Certified Unified Program Agency database. California?s Secretary for Environmental Protection established the unified hazardous materials and hazardous waste regulatory program as required by chapter 6.11 of the California Health and Safety Code. The Unified Program consolidates the administration, permits, inspections, and enforcement activities.

Date of Government Version: 12/06/2010
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/31/2011
Number of Days to Update: 28
Source: Kings County Department of Public Health
Telephone: 559-584-1411
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
LOS ANGELES COUNTY:

San Gabriel Valley Areas of Concern
San Gabriel Valley areas where VOC contamination is at or above the MCL as designated by region 9 EPA office.

Date of Government Version: 03/30/2009
Date Data Arrived at EDR: 03/31/2009
Date Made Active in Reports: 10/23/2009
Number of Days to Update: 206
Source: EPA Region 9
Telephone: 415-972-3178
Last EDR Contact: 03/28/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: No Update Planned
HMS: Street Number List
Industrial Waste and Underground Storage Tank Sites.

Date of Government Version: 03/31/2011
Date Data Arrived at EDR: 06/09/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 6
Source: Department of Public Works
Telephone: 626-458-3517
Last EDR Contact: 04/18/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Semi-Annually
List of Solid Waste Facilities
Solid Waste Facilities in Los Angeles County.

Date of Government Version: 04/25/2011
Date Data Arrived at EDR: 04/28/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 19
Source: La County Department of Public Works
Telephone: 818-458-5185
Last EDR Contact: 04/25/2011
Next Scheduled EDR Contact: 08/08/2011
Data Release Frequency: Varies
City of Los Angeles Landfills
Landfills owned and maintained by the City of Los Angeles.

Date of Government Version: 03/05/2009
Date Data Arrived at EDR: 03/10/2009
Date Made Active in Reports: 04/08/2009
Number of Days to Update: 29
Source: Engineering & Construction Division
Telephone: 213-473-7869
Last EDR Contact: 05/24/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Varies
Site Mitigation List
Industrial sites that have had some sort of spill or complaint.

Date of Government Version: 02/09/2011
Date Data Arrived at EDR: 02/09/2011
Date Made Active in Reports: 03/04/2011
Number of Days to Update: 23
Source: Community Health Services
Telephone: 323-890-7806
Last EDR Contact: 04/25/2011
Next Scheduled EDR Contact: 08/08/2011
Data Release Frequency: Annually
TC3109254.2s Page GR-27
964 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
City of El Segundo Underground Storage Tank
Underground storage tank sites located in El Segundo city.

Date of Government Version: 02/03/2011
Date Data Arrived at EDR: 02/08/2011
Date Made Active in Reports: 03/03/2011
Number of Days to Update: 23
Source: City of El Segundo Fire Department
Telephone: 310-524-2236
Last EDR Contact: 04/25/2011
Next Scheduled EDR Contact: 08/08/2011
Data Release Frequency: Semi-Annually
City of Long Beach Underground Storage Tank
Underground storage tank sites located in the city of Long Beach.

Date of Government Version: 03/28/2003
Date Data Arrived at EDR: 10/23/2003
Date Made Active in Reports: 11/26/2003
Number of Days to Update: 34
Source: City of Long Beach Fire Department
Telephone: 562-570-2563
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Annually
City of Torrance Underground Storage Tank
Underground storage tank sites located in the city of Torrance.

Date of Government Version: 04/18/2011
Date Data Arrived at EDR: 04/20/2011
Date Made Active in Reports: 05/18/2011
Number of Days to Update: 28
Source: City of Torrance Fire Department
Telephone: 310-618-2973
Last EDR Contact: 04/18/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Semi-Annually
MADERA COUNTY:

CUPA Facility List
A listing of sites included in the county?s Certified Unified Program Agency database. California?s Secretary for Environmental Protection established the unified hazardous materials and hazardous waste regulatory program as required by chapter 6.11 of the California Health and Safety Code. The Unified Program consolidates the administration, permits, inspections, and enforcement activities.

Date of Government Version: 04/01/2011
Date Data Arrived at EDR: 04/12/2011
Date Made Active in Reports: 05/12/2011
Number of Days to Update: 30
Source: Madera County Environmental Health
Telephone: 559-675-7823
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
MARIN COUNTY:

Underground Storage Tank Sites
Currently permitted USTs in Marin County.

Date of Government Version: 04/15/2011
Date Data Arrived at EDR: 04/26/2011
Date Made Active in Reports: 05/18/2011
Number of Days to Update: 22
Source: Public Works Department Waste Management
Telephone: 415-499-6647
Last EDR Contact: 04/11/2011
Next Scheduled EDR Contact: 04/25/2011
Data Release Frequency: Semi-Annually
MERCED COUNTY:

CUPA Facility List
CUPA facility list.

TC3109254.2s Page GR-28
965 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 06/06/2011
Date Data Arrived at EDR: 06/06/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 9
Source: Merced County Environmental Health
Telephone: 209-381-1094
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
MONTEREY COUNTY:

CUPA Facility Listing
CUPA Program listing from the Environmental Health Division.

Date of Government Version: 01/20/2011
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 21
Source: Monterey County Health Department
Telephone: 831-796-1297
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
NAPA COUNTY:

Sites With Reported Contamination
A listing of leaking underground storage tank sites located in Napa county.

Date of Government Version: 07/09/2008
Date Data Arrived at EDR: 07/09/2008
Date Made Active in Reports: 07/31/2008
Number of Days to Update: 22
Source: Napa County Department of Environmental Management Telephone: 707-253-4269
Last EDR Contact: 03/07/2011
Next Scheduled EDR Contact: 06/20/2011
Data Release Frequency: No Update Planned
Closed and Operating Underground Storage Tank Sites
Underground storage tank sites located in Napa county.

Date of Government Version: 01/15/2008
Date Data Arrived at EDR: 01/16/2008
Date Made Active in Reports: 02/08/2008
Number of Days to Update: 23
Source: Napa County Department of Environmental Management Telephone: 707-253-4269
Last EDR Contact: 06/06/2011
Next Scheduled EDR Contact: 09/19/2011
Data Release Frequency: No Update Planned
ORANGE COUNTY:

List of Industrial Site Cleanups
Petroleum and non-petroleum spills.

Date of Government Version: 05/02/2011
Date Data Arrived at EDR: 05/20/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 26
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Annually
List of Underground Storage Tank Cleanups
Orange County Underground Storage Tank Cleanups (LUST).

Date of Government Version: 05/05/2011
Date Data Arrived at EDR: 05/20/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 26
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Quarterly
TC3109254.2s Page GR-29
966 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
List of Underground Storage Tank Facilities
Orange County Underground Storage Tank Facilities (UST).

Date of Government Version: 05/05/2011
Date Data Arrived at EDR: 05/17/2011
Date Made Active in Reports: 06/20/2011
Number of Days to Update: 34
Source: Health Care Agency
Telephone: 714-834-3446
Last EDR Contact: 05/17/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Quarterly
PLACER COUNTY:

Master List of Facilities
List includes aboveground tanks, underground tanks and cleanup sites.

Date of Government Version: 01/31/2011
Date Data Arrived at EDR: 02/01/2011
Date Made Active in Reports: 03/04/2011
Number of Days to Update: 31
Source: Placer County Health and Human Services
Telephone: 530-889-7312
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Semi-Annually
RIVERSIDE COUNTY:

Listing of Underground Tank Cleanup Sites
Riverside County Underground Storage Tank Cleanup Sites (LUST).

Date of Government Version: 04/26/2011
Date Data Arrived at EDR: 04/28/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 19
Source: Department of Environmental Health
Telephone: 951-358-5055
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: Quarterly
Underground Storage Tank Tank List
Underground storage tank sites located in Riverside county.

Date of Government Version: 04/26/2011
Date Data Arrived at EDR: 04/28/2011
Date Made Active in Reports: 05/18/2011
Number of Days to Update: 20
Source: Department of Environmental Health
Telephone: 951-358-5055
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: Quarterly
SACRAMENTO COUNTY:

Toxic Site Clean-Up List
List of sites where unauthorized releases of potentially hazardous materials have occurred.

Date of Government Version: 02/07/2011
Date Data Arrived at EDR: 04/28/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 19
Source: Sacramento County Environmental Management
Telephone: 916-875-8406
Last EDR Contact: 04/11/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Quarterly
Master Hazardous Materials Facility List
Any business that has hazardous materials on site - hazardous material storage sites, underground storage tanks, waste generators.

Date of Government Version: 02/07/2011
Date Data Arrived at EDR: 04/29/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 18
Source: Sacramento County Environmental Management
Telephone: 916-875-8406
Last EDR Contact: 04/11/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Quarterly
SAN BERNARDINO COUNTY:

TC3109254.2s Page GR-30
967 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Hazardous Material Permits
This listing includes underground storage tanks, medical waste handlers/generators, hazardous materials handlers, hazardous waste generators, and waste oil generators/handlers.

Date of Government Version: 06/09/2011
Date Data Arrived at EDR: 06/09/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 6
Source: San Bernardino County Fire Department Hazardous Materials Division Telephone: 909-387-3041
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Quarterly
SAN DIEGO COUNTY:

Hazardous Materials Management Division Database
The database includes: HE58 - This report contains the business name, site address, business phone number, establishment ’H’ permit number, type of permit, and the business status. HE17 - In addition to providing the same information provided in the HE58 listing, HE17 provides inspection dates, violations received by the establishment, hazardous waste generated, the quantity, method of storage, treatment/disposal of waste and the hauler, and information on underground storage tanks. Unauthorized Release List - Includes a summary of environmental contamination cases in San Diego County (underground tank cases, non-tank cases, groundwater contamination, and soil contamination are included.)
Date of Government Version: 09/09/2010
Date Data Arrived at EDR: 09/15/2010
Date Made Active in Reports: 09/29/2010
Number of Days to Update: 14
Source: Hazardous Materials Management Division
Telephone: 619-338-2268
Last EDR Contact: 06/17/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Quarterly
Solid Waste Facilities
San Diego County Solid Waste Facilities.

Date of Government Version: 10/01/2010
Date Data Arrived at EDR: 11/16/2010
Date Made Active in Reports: 01/25/2011
Number of Days to Update: 70
Source: Department of Health Services
Telephone: 619-338-2209
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Varies
Environmental Case Listing
The listing contains all underground tank release cases and projects pertaining to properties contaminated with hazardous substances that are actively under review by the Site Assessment and Mitigation Program.

Date of Government Version: 03/23/2010
Date Data Arrived at EDR: 06/15/2010
Date Made Active in Reports: 07/09/2010
Number of Days to Update: 24
Source: San Diego County Department of Environmental Health Telephone: 619-338-2371
Last EDR Contact: 06/14/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: No Update Planned
SAN FRANCISCO COUNTY:

Local Oversite Facilities
A listing of leaking underground storage tank sites located in San Francisco county.

Date of Government Version: 09/19/2008
Date Data Arrived at EDR: 09/19/2008
Date Made Active in Reports: 09/29/2008
Number of Days to Update: 10
Source: Department Of Public Health San Francisco County Telephone: 415-252-3920
Last EDR Contact: 05/16/2011
Next Scheduled EDR Contact: 08/16/2011
Data Release Frequency: Quarterly
TC3109254.2s Page GR-31
968 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Underground Storage Tank Information
Underground storage tank sites located in San Francisco county.

Date of Government Version: 11/29/2010
Date Data Arrived at EDR: 03/10/2011
Date Made Active in Reports: 03/15/2011
Number of Days to Update: 5
Source: Department of Public Health
Telephone: 415-252-3920
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Quarterly
SAN JOAQUIN COUNTY:

San Joaquin Co. UST
A listing of underground storage tank locations in San Joaquin county.

Date of Government Version: 03/30/2011
Date Data Arrived at EDR: 03/31/2011
Date Made Active in Reports: 04/22/2011
Number of Days to Update: 22
Source: Environmental Health Department
Telephone: N/A
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: Semi-Annually
SAN LUIS OBISPO COUNTY:

CUPA Facility List
Cupa Facility List.

Date of Government Version: 11/17/2010
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 21
Source: San Luis Obispo County Public Health Department Telephone: 805-781-5596
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
SAN MATEO COUNTY:

Business Inventory
List includes Hazardous Materials Business Plan, hazardous waste generators, and underground storage tanks.

Date of Government Version: 04/19/2011
Date Data Arrived at EDR: 04/20/2011
Date Made Active in Reports: 05/17/2011
Number of Days to Update: 27
Source: San Mateo County Environmental Health Services Division Telephone: 650-363-1921
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Annually
Fuel Leak List
A listing of leaking underground storage tank sites located in San Mateo county.

Date of Government Version: 03/21/2011
Date Data Arrived at EDR: 03/22/2011
Date Made Active in Reports: 04/20/2011
Number of Days to Update: 29
Source: San Mateo County Environmental Health Services Division Telephone: 650-363-1921
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Semi-Annually
SANTA BARBARA COUNTY:

CUPA Facility Listing
CUPA Program Listing from the Environmental Health Services division.

TC3109254.2s Page GR-32
969 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Date of Government Version: 11/22/2010
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 21
Source: Santa Barbara County Public Health Department
Telephone: 805-686-8167
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
SANTA CLARA COUNTY:

HIST LUST - Fuel Leak Site Activity Report
A listing of open and closed leaking underground storage tanks. This listing is no longer updated by the county.

Leaking underground storage tanks are now handled by the Department of Environmental Health.

Date of Government Version: 03/29/2005
Date Data Arrived at EDR: 03/30/2005
Date Made Active in Reports: 04/21/2005
Number of Days to Update: 22
Source: Santa Clara Valley Water District
Telephone: 408-265-2600
Last EDR Contact: 03/23/2009
Next Scheduled EDR Contact: 06/22/2009
Data Release Frequency: No Update Planned
LOP Listing
A listing of leaking underground storage tanks located in Santa Clara county.

Date of Government Version: 05/29/2009
Date Data Arrived at EDR: 06/01/2009
Date Made Active in Reports: 06/15/2009
Number of Days to Update: 14
Source: Department of Environmental Health
Telephone: 408-918-3417
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/19/2011
Data Release Frequency: Annually
Hazardous Material Facilities
Hazardous material facilities, including underground storage tank sites.

Date of Government Version: 08/31/2009
Date Data Arrived at EDR: 08/31/2009
Date Made Active in Reports: 09/18/2009
Number of Days to Update: 18
Source: City of San Jose Fire Department
Telephone: 408-535-7694
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 08/29/2011
Data Release Frequency: Annually
SANTA CRUZ COUNTY:

CUPA Facility List
CUPA facility listing.

Date of Government Version: 11/22/2010
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 21
Source: Santa Cruz County Environmental Health
Telephone: 831-464-2761
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
SHASTA COUNTY:

CUPA Facility List
Cupa Facility List.

Date of Government Version: 11/30/2010
Date Data Arrived at EDR: 03/03/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 21
Source: Shasta County Department of Resource Management Telephone: 530-225-5789
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Varies
SOLANO COUNTY:

TC3109254.2s Page GR-33
970 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Leaking Underground Storage Tanks
A listing of leaking underground storage tank sites located in Solano county.

Date of Government Version: 03/21/2011
Date Data Arrived at EDR: 03/25/2011
Date Made Active in Reports: 04/21/2011
Number of Days to Update: 27
Source: Solano County Department of Environmental Management Telephone: 707-784-6770
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
Underground Storage Tanks
Underground storage tank sites located in Solano county.

Date of Government Version: 03/21/2011
Date Data Arrived at EDR: 03/25/2011
Date Made Active in Reports: 04/22/2011
Number of Days to Update: 28
Source: Solano County Department of Environmental Management Telephone: 707-784-6770
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
SONOMA COUNTY:

Leaking Underground Storage Tank Sites
A listing of leaking underground storage tank sites located in Sonoma county.

Date of Government Version: 04/05/2011
Date Data Arrived at EDR: 04/06/2011
Date Made Active in Reports: 05/12/2011
Number of Days to Update: 36
Source: Department of Health Services
Telephone: 707-565-6565
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/18/2011
Data Release Frequency: Quarterly
SUTTER COUNTY:

Underground Storage Tanks
Underground storage tank sites located in Sutter county.

Date of Government Version: 03/14/2011
Date Data Arrived at EDR: 03/15/2011
Date Made Active in Reports: 03/24/2011
Number of Days to Update: 9
Source: Sutter County Department of Agriculture
Telephone: 530-822-7500
Last EDR Contact: 06/13/2011
Next Scheduled EDR Contact: 09/26/2011
Data Release Frequency: Semi-Annually
VENTURA COUNTY:

Business Plan, Hazardous Waste Producers, and Operating Underground Tanks The BWT list indicates by site address whether the Environmental Health Division has Business Plan (B), Waste Producer (W), and/or Underground Tank (T) information.

Date of Government Version: 01/26/2011
Date Data Arrived at EDR: 02/25/2011
Date Made Active in Reports: 03/22/2011
Number of Days to Update: 25
Source: Ventura County Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 05/24/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
Inventory of Illegal Abandoned and Inactive Sites
Ventura County Inventory of Closed, Illegal Abandoned, and Inactive Sites.

Date of Government Version: 04/01/2011
Date Data Arrived at EDR: 04/07/2011
Date Made Active in Reports: 05/12/2011
Number of Days to Update: 35
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 04/07/2011
Next Scheduled EDR Contact: 07/25/2011
Data Release Frequency: Annually
TC3109254.2s Page GR-34
971 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Listing of Underground Tank Cleanup Sites
Ventura County Underground Storage Tank Cleanup Sites (LUST).

Date of Government Version: 05/29/2008
Date Data Arrived at EDR: 06/24/2008
Date Made Active in Reports: 07/31/2008
Number of Days to Update: 37
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 05/24/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Quarterly
Medical Waste Program List
To protect public health and safety and the environment from potential exposure to disease causing agents, the Environmental Health Division Medical Waste Program regulates the generation, handling, storage, treatment and disposal of medical waste throughout the County.

Date of Government Version: 04/26/2011
Date Data Arrived at EDR: 05/03/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 43
Source: Ventura County Resource Management Agency
Telephone: 805-654-2813
Last EDR Contact: 05/02/2011
Next Scheduled EDR Contact: 08/15/2011
Data Release Frequency: Quarterly
Underground Tank Closed Sites List
Ventura County Operating Underground Storage Tank Sites (UST)/Underground Tank Closed Sites List.

Date of Government Version: 03/01/2011
Date Data Arrived at EDR: 03/23/2011
Date Made Active in Reports: 04/22/2011
Number of Days to Update: 30
Source: Environmental Health Division
Telephone: 805-654-2813
Last EDR Contact: 06/21/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Quarterly
YOLO COUNTY:

Underground Storage Tank Comprehensive Facility Report
Underground storage tank sites located in Yolo county.

Date of Government Version: 04/26/2011
Date Data Arrived at EDR: 05/03/2011
Date Made Active in Reports: 06/20/2011
Number of Days to Update: 48
Source: Yolo County Department of Health
Telephone: 530-666-8646
Last EDR Contact: 06/27/2011
Next Scheduled EDR Contact: 10/10/2011
Data Release Frequency: Annually
YUBA COUNTY:

CUPA Facility List
CUPA facility listing for Yuba County.

Date of Government Version: 12/31/2010
Date Data Arrived at EDR: 05/12/2011
Date Made Active in Reports: 06/15/2011
Number of Days to Update: 34
Source: Yuba County Environmental Health Department
Telephone: 530-749-7523
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Varies

OTHER DATABASE(S)
Depending on the geographic area covered by this report, the data provided in these specialty databases may or may not be complete. For example, the existence of wetlands information data in a specific report does not mean that all wetlands in the area covered by the report are included. Moreover, the absence of any reported wetlands information does not necessarily mean that wetlands do not exist in the area covered by the report.

TC3109254.2s Page GR-35
972 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
CT MANIFEST: Hazardous Waste Manifest Data
Facility and manifest data. Manifest is a document that lists and tracks hazardous waste from the generator through transporters to a tsd facility.

Date of Government Version: 12/31/2007
Date Data Arrived at EDR: 08/26/2009
Date Made Active in Reports: 09/11/2009
Number of Days to Update: 16
Source: Department of Environmental Protection
Telephone: 860-424-3375
Last EDR Contact: 05/26/2011
Next Scheduled EDR Contact: 09/05/2011
Data Release Frequency: Annually
NJ MANIFEST: Manifest Information
Hazardous waste manifest information.

Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 07/22/2010
Date Made Active in Reports: 08/26/2010
Number of Days to Update: 35
Source: Department of Environmental Protection
Telephone: N/A
Last EDR Contact: 04/19/2011
Next Scheduled EDR Contact: 08/01/2011
Data Release Frequency: Annually
NY MANIFEST: Facility and Manifest Data
Manifest is a document that lists and tracks hazardous waste from the generator through transporters to a TSD facility.

Date of Government Version: 12/31/2010
Date Data Arrived at EDR: 05/12/2011
Date Made Active in Reports: 05/24/2011
Number of Days to Update: 12
Source: Department of Environmental Conservation
Telephone: 518-402-8651
Last EDR Contact: 05/12/2011
Next Scheduled EDR Contact: 08/22/2011
Data Release Frequency: Annually
PA MANIFEST: Manifest Information
Hazardous waste manifest information.

Date of Government Version: 12/31/2008
Date Data Arrived at EDR: 12/01/2009
Date Made Active in Reports: 12/14/2009
Number of Days to Update: 13
Source: Department of Environmental Protection
Telephone: 717-783-8990
Last EDR Contact: 04/04/2011
Next Scheduled EDR Contact: 07/06/2011
Data Release Frequency: Annually
RI MANIFEST: Manifest information
Hazardous waste manifest information
Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 07/19/2010
Date Made Active in Reports: 08/26/2010
Number of Days to Update: 38
Source: Department of Environmental Management
Telephone: 401-222-2797
Last EDR Contact: 05/31/2011
Next Scheduled EDR Contact: 09/12/2011
Data Release Frequency: Annually
WI MANIFEST: Manifest Information
Hazardous waste manifest information.

Date of Government Version: 12/31/2009
Date Data Arrived at EDR: 07/06/2010
Date Made Active in Reports: 07/26/2010
Number of Days to Update: 20
Source: Department of Natural Resources
Telephone: N/A
Last EDR Contact: 06/20/2011
Next Scheduled EDR Contact: 10/03/2011
Data Release Frequency: Annually
Oil/Gas Pipelines: This data was obtained by EDR from the USGS in 1994. It is referred to by USGS as GeoData Digital Line Graphs from 1:100,000-Scale Maps. It was extracted from the transportation category including some oil, but primarily gas pipelines.

Electric Power Transmission Line Data
Source: Rextag Strategies Corp.

Telephone: (281) 769-2247
U.S. Electric Transmission and Power Plants Systems Digital GIS Data TC3109254.2s Page GR-36
973 of 1220

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING
Sensitive Receptors: There are individuals deemed sensitive receptors due to their fragile immune systems and special sensitivity to environmental discharges. These sensitive receptors typically include the elderly, the sick, and children. While the location of all sensitive receptors cannot be determined, EDR indicates those buildings and facilities - schools, daycares, hospitals, medical centers, and nursing homes - where individuals who are sensitive receptors are likely to be located.

AHA Hospitals:

Source: American Hospital Association, Inc.

Telephone: 312-280-5991
The database includes a listing of hospitals based on the American Hospital Association’s annual survey of hospitals.

Medical Centers: Provider of Services Listing
Source: Centers for Medicare & Medicaid Services
Telephone: 410-786-3000
A listing of hospitals with Medicare provider number, produced by Centers of Medicare & Medicaid Services, a federal agency within the U.S. Department of Health and Human Services.

Nursing Homes
Source: National Institutes of Health
Telephone: 301-594-6248
Information on Medicare and Medicaid certified nursing homes in the United States.

Public Schools
Source: National Center for Education Statistics
Telephone: 202-502-7300
The National Center for Education Statistics’ primary database on elementary and secondary public education in the United States. It is a comprehensive, annual, national statistical database of all public elementary and secondary schools and school districts, which contains data that are comparable across all states.

Private Schools
Source: National Center for Education Statistics
Telephone: 202-502-7300
The National Center for Education Statistics’ primary database on private school locations in the United States.

Daycare Centers: Licensed Facilities
Source: Department of Social Services
Telephone: 916-657-4041
Flood Zone Data: This data, available in select counties across the country, was obtained by EDR in 2003 & 2011 from the Federal Emergency Management Agency (FEMA). Data depicts 100-year and 500-year flood zones as defined by FEMA.

NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDR in 2002 and 2005 from the U.S. Fish and Wildlife Service.

Scanned Digital USGS 7.5’ Topographic Map (DRG)
Source: United States Geologic Survey
A digital raster graphic (DRG) is a scanned image of a U.S. Geological Survey topographic map. The map images are made by scanning published paper maps on high-resolution scanners. The raster image is georeferenced and fit to the Universal Transverse Mercator (UTM) projection.

STREET AND ADDRESS INFORMATION
© 2010 Tele Atlas North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.

TC3109254.2s Page GR-37
974 of 1220
GEOCHECK ®- PHYSICAL SETTING SOURCE ADDENDUM

TARGET PROPERTY ADDRESS

SOUTH SONOMA CAPITAL PARTNERS
200 HELMAN LANE & NEC ALDER AND RT 116
COTATI, CA 94931

TARGET PROPERTY COORDINATES
Latitude (North):

Longitude (West):

38.33400 - 38˚ 20’ 2.4’’
122.717 - 122˚ 43’ 1.2’’
Universal Tranverse Mercator: Zone 10
UTM X (Meters):

UTM Y (Meters):

Elevation:
524734.2
4242705.5
100 ft. above sea level

USGS TOPOGRAPHIC MAP
Target Property Map:

Most Recent Revision:
38122-C6 COTATI, CA
1980
EDR’s GeoCheck Physical Setting Source Addendum is provided to assist the environmental professional in forming an opinion about the impact of potential contaminant migration.

Assessment of the impact of contaminant migration generally has two principle investigative components:

1. Groundwater flow direction, and

2. Groundwater flow velocity.

Groundwater flow direction may be impacted by surface topography, hydrology, hydrogeology, characteristics of the soil, and nearby wells. Groundwater flow velocity is generally impacted by the nature of the geologic strata.

TC3109254.2s Page A-1 975 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY

GROUNDWATER FLOW DIRECTION INFORMATION
Groundwater flow direction for a particular site is best determined by a qualified environmental professional using site-specific well data. If such data is not reasonably ascertainable, it may be necessary to rely on other sources of information, such as surface topographic information, hydrologic information, hydrogeologic data collected on nearby properties, and regional groundwater flow information (from deep aquifers).

TOPOGRAPHIC INFORMATION
Surface topography may be indicative of the direction of surficial groundwater flow. This information can be used to assist the environmental professional in forming an opinion about the impact of nearby contaminated properties or, should contamination exist on the target property, what downgradient sites might be impacted.

TARGET PROPERTY TOPOGRAPHY
General Topographic Gradient: General North
SURROUNDING TOPOGRAPHY: ELEVATION PROFILES
North South
TP
West East
TP
0 1/2 1 Miles
Target Property Elevation: 100 ft.

Source: Topography has been determined from the USGS 7.5’ Digital Elevation Model and should be evaluated on a relative (not an absolute) basis. Relative elevation information between sites of close proximity should be field verified.

TC3109254.2s Page A-2 976 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY

HYDROLOGIC INFORMATION
Surface water can act as a hydrologic barrier to groundwater flow. Such hydrologic information can be used to assist the environmental professional in forming an opinion about the impact of nearby contaminated properties or, should contamination exist on the target property, what downgradient sites might be impacted.

Refer to the Physical Setting Source Map following this summary for hydrologic information (major waterways and bodies of water).

FEMA FLOOD ZONE
FEMA Flood
Electronic Data
YES - refer to the Overview Map and Detail Map
Target Property County

SONOMA, CA
Flood Plain Panel at Target Property:

Additional Panels in search area:

NATIONAL WETLAND INVENTORY
06097C - FEMA DFIRM Flood data
Not Reported
NWI Electronic
Data Coverage
YES - refer to the Overview Map and Detail Map
NWI Quad at Target Property
COTATI

HYDROGEOLOGIC INFORMATION
Hydrogeologic information obtained by installation of wells on a specific site can often be an indicator of groundwater flow direction in the immediate area. Such hydrogeologic information can be used to assist the environmental professional in forming an opinion about the impact of nearby contaminated properties or, should contamination exist on the target property, what downgradient sites might be impacted.

Site-Specific Hydrogeological Data*:

Search Radius:

Status:

1.25 miles
Not found
AQUIFLOW®
Search Radius: 1.000 Mile.

EDR has developed the AQUIFLOW Information System to provide data on the general direction of groundwater flow at specific points. EDR has reviewed reports submitted by environmental professionals to regulatory authorities at select sites and has extracted the date of the report, groundwater flow direction as determined hydrogeologically, and the depth to water table.

LOCATION GENERAL DIRECTION
MAP ID
3 A4
A5
A9
A10
B11
B12
13 FROM TP GROUNDWATER FLOW
1/4 - 1/2 Mile ENE
1/4 - 1/2 Mile ESE
1/4 - 1/2 Mile ESE
1/4 - 1/2 Mile ESE
1/4 - 1/2 Mile ESE
1/2 - 1 Mile ENE
1/2 - 1 Mile ENE
1/2 - 1 Mile West
1/2 - 1 Mile ENE
Not Reported
WNW
WNW
NNW
E
Varies
Varies
Varies
C15 NW
* ©1996 Site−specific hydrogeological data gathered by CERCLIS Alerts, Inc., Bainbridge Island, WA. All rights reserved. All of the information and opinions presented are those of the cited EPA report(s), which were completed under a Comprehensive Environmental Response Compensation and Liability Information System (CERCLIS) investigation.

TC3109254.2s Page A-3 977 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY

LOCATION GENERAL DIRECTION
MAP ID
C16
I30

FROM TP GROUNDWATER FLOW
NW
N
1/2 - 1 Mile ENE
1/2 - 1 Mile North
I31 1/2 - 1 Mile North SE
For additional site information, refer to Physical Setting Source Map Findings.

TC3109254.2s Page A-4 978 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY

GROUNDWATER FLOW VELOCITY INFORMATION
Groundwater flow velocity information for a particular site is best determined by a qualified environmental professional using site specific geologic and soil strata data. If such data are not reasonably ascertainable, it may be necessary to rely on other sources of information, including geologic age identification, rock stratigraphic unit and soil characteristics data collected on nearby properties and regional soil information. In general, contaminant plumes move more quickly through sandy-gravelly types of soils than silty-clayey types of soils.

GEOLOGIC INFORMATION IN GENERAL AREA OF TARGET PROPERTY Geologic information can be used by the environmental professional in forming an opinion about the relative speed at which contaminant migration may be occurring.

ROCK STRATIGRAPHIC UNIT GEOLOGIC AGE IDENTIFICATION
Era: Cenozoic
Tertiary
Pliocene
Category: Stratified Sequence
System:

Series:

Code: Tp (decoded above as Era, System & Series)
Geologic Age and Rock Stratigraphic Unit Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology of the Conterminous U.S. at 1:2,500,000 Scale - a digital representation of the 1974 P.B. King and H.M. Beikman Map, USGS Digital Data Series DDS - 11 (1994).

TC3109254.2s Page A-5 979 of 1220
2 1
3 0 1/16 1/8 1/4Miles
980 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY

DOMINANT SOIL COMPOSITION IN GENERAL AREA OF TARGET PROPERTY The U.S. Department of Agriculture’s (USDA) Soil Conservation Service (SCS) leads the National Cooperative Soil Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns in a landscape. The following information is based on Soil Conservation Service SSURGO data.

Soil Map ID: 1
Soil Component Name:

Soil Surface Texture:

Hydrologic Group:

HAIRE
fine sandy loam
Class C - Slow infiltration rates. Soils with layers impeding downward movement of water, or soils with moderately fine or fine textures.

Soil Drainage Class: Moderately well drained
Hydric Status: Not hydric
Corrosion Potential - Uncoated Steel: High
Depth to Bedrock Min: > 0 inches
> 0 inches
Soil Layer Information
Depth to Watertable Min:

Saturated
hydraulic
conductivity
Boundary Classification
Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction micro m/sec (pH)
1 0 inches
20 inches
35 inches
20 inches fine sandy loam Silt-Clay COARSE-GRAINED
SOILS, Gravels,
Gravels with
fines, Clayey
Gravel
Max: 1.4
Min: 0.42
Max: 5.5
Materials (more Min: 5.1
than 35 pct.
passing No.
200), Silty
Soils.
2 3
35 inches
59 inches
clay Silt-Clay COARSE-GRAINED
SOILS, Gravels,
Gravels with
fines, Clayey
Gravel
Max: 1.4
Min: 0.42
Max: 5.5
Materials (more Min: 5.1
than 35 pct.
passing No.
200), Silty
Soils.
cobbly clay
loam
Silt-Clay COARSE-GRAINED
SOILS, Gravels,
Gravels with
fines, Clayey
Gravel
Max: 1.4
Min: 0.42
Max: 5.5
Materials (more Min: 5.1
than 35 pct.
passing No.
200), Silty
Soils.

TC3109254.2s Page A-7 981 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY
Soil Map ID: 2
Soil Component Name:

Soil Surface Texture:

Hydrologic Group:

CLEAR LAKE
clay
Class D - Very slow infiltration rates. Soils are clayey, have a high water table, or are shallow to an impervious layer.

Soil Drainage Class: Poorly drained
Hydric Status: All hydric
Corrosion Potential - Uncoated Steel: High
Depth to Bedrock Min: > 0 inches
> 0 inches
Soil Layer Information
Depth to Watertable Min:

Saturated
hydraulic
conductivity
Boundary Classification
Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction micro m/sec (pH)
1 0 inches 38 inches clay
clay
Silt-Clay FINE-GRAINED
SOILS, Silts and
Clays (liquid
limit 50% or
more), Fat Clay.

Max: 1.4
Min: 0.42
Max: 8.4
Materials (more Min: 7.4
than 35 pct.
passing No.
200), Clayey
Soils.
2 38 inches 59 inches Silt-Clay FINE-GRAINED
SOILS, Silts and
Clays (liquid
limit 50% or
more), Fat Clay.

Max: 1.4
Min: 0.42
Max: 8.4
Materials (more Min: 7.4
than 35 pct.
passing No.
200), Clayey
Soils.

Soil Map ID: 3
Soil Component Name:

Soil Surface Texture:

Hydrologic Group:

COTATI
fine sandy loam
Class C - Slow infiltration rates. Soils with layers impeding downward movement of water, or soils with moderately fine or fine textures.

Soil Drainage Class: Moderately well drained
TC3109254.2s Page A-8 982 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY
Hydric Status: Not hydric
Corrosion Potential - Uncoated Steel: High
Depth to Bedrock Min: > 0 inches
> 0 inches
Soil Layer Information
Depth to Watertable Min:

Saturated
hydraulic
conductivity
Boundary Classification
Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction micro m/sec (pH)
1 0 inches
22 inches
51 inches
22 inches fine sandy loam Silt-Clay Not reported
Not reported
Not reported
Max:

Min:

Max: Min:

Materials (more
than 35 pct.
passing No.
200), Silty
Soils.
2 3
51 inches
55 inches
clay Silt-Clay Max:

Min:

Max: Min:

Max: Min:

Materials (more
than 35 pct.
passing No.
200), Silty
Soils.
weathered
bedrock
Silt-Clay Max:

Materials (more Min:
than 35 pct.
passing No.
200), Silty
Soils.

LOCAL / REGIONAL WATER AGENCY RECORDS
EDR Local/Regional Water Agency records provide water well information to assist the environmental professional in assessing sources that may impact ground water flow direction, and in forming an opinion about the impact of contaminant migration on nearby drinking water wells.

WELL SEARCH DISTANCE INFORMATION
DATABASE SEARCH DISTANCE (miles)
Federal USGS 1.000
Federal FRDS PWS
State Database
Nearest PWS within 1 mile

1.000

FEDERAL USGS WELL INFORMATION

LOCATION

MAP ID WELL ID FROM TP
TC3109254.2s Page A-9 983 of 1220
GEOCHECK® - PHYSICAL SETTING SOURCE SUMMARY

FEDERAL USGS WELL INFORMATION

LOCATION

MAP ID WELL ID FROM TP
6 D17
20 E23
G27
H29
USGS3236670
USGS3236673
USGS3236681
USGS3236648
USGS3236679
USGS3236664
1/4 - 1/2 Mile North
1/2 - 1 Mile NE
1/2 - 1 Mile North
1/2 - 1 Mile SE
1/2 - 1 Mile NE
1/2 - 1 Mile ENE

FEDERAL FRDS PUBLIC WATER SUPPLY SYSTEM INFORMATION

LOCATION

MAP ID FROM TP
25 WELL ID
CA2300830 1/2 - 1 Mile SE
Note: PWS System location is not always the same as well location.

STATE DATABASE WELL INFORMATION

LOCATION

MAP ID WELL ID FROM TP
1 2
7 8
CADW40000039327
CADW40000039330
CADW40000039333
1/8 - 1/4 Mile ESE
1/8 - 1/4 Mile NW
1/4 - 1/2 Mile NW
1/4 - 1/2 Mile NNE
1/2 - 1 Mile NNE
1/2 - 1 Mile NE
8381
6652
6651
20754
20428
6653
6657
6650
22269
6647
14 D18
E19
F21
F22
24 G26
28 1/2 - 1 Mile SE
1/2 - 1 Mile WSW
1/2 - 1 Mile WSW
1/2 - 1 Mile SE
1/2 - 1 Mile NE
1/2 - 1 Mile SSW
H32 1/2 - 1 Mile ENE

OTHER STATE DATABASE INFORMATION

STATE OIL/GAS WELL INFORMATION

LOCATION

MAP ID FROM TP
1 WELL ID
CAOG70000198200 1/2 - 1 Mile NNE
TC3109254.2s Page A-10 984 of 1220
CA
985 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance
Elevation Database EDR ID Number
1 ESE CA WELLS CADW40000039327
1/8 - 1/4 Mile
Higher
Longitude:

Latiude:
-122.7131

38.3336
Stwellno:

Districtco:

Welluseco:

Countyco:

Gwcode:

Site id:
06N08W26L001M
7 H
49 101801
CADW40000039327
2 NW CA WELLS CADW40000039330
1/8 - 1/4 Mile
Lower
Longitude:

Latiude:
-122.7181

38.3361
Stwellno:

Districtco:

Welluseco:

Countyco:

Gwcode:

Site id:
06N08W26M001M
7 H
49 101801
CADW40000039330
3 Site ID: Not Reported
Not Reported
10 ENE AQUIFLOW

AQUIFLOW

AQUIFLOW
54405
54415
54416
Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:
1/4 - 1/2 Mile
Lower
14 Not Reported
06/02/1993
A4
ESE
1/4 - 1/2 Mile
Higher
Site ID: Not Reported
WNW
8 Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:
10 Not Reported
10/06/1989
A5
ESE
1/4 - 1/2 Mile
Higher
Site ID: Not Reported
WNW
8 Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:
10 Not Reported
10/06/1989
TC3109254.2s Page A-12 986 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance
Elevation Database EDR ID Number
6 North FED USGS USGS3236670
1/4 - 1/2 Mile
Lower
Agency cd: USGS Site no: 382021122425701
Site name:

Latitude:

Longitude:

Dec lon:
006N008W26C002
382021.8
1224257.1
-122.71586111
5 EDR Site id:

Dec lat:

Coor meth:

Latlong datum:

District:

USGS3236670

38.33938889
G
NAD83
06 Coor accr:

Dec latlong datum:

State:

NAD83
06 County: 097
Country:

Location map:

Altitude:

Altitude method:

Altitude accuracy:

Altitude datum:

Hydrologic:

Topographic:

Site type:

US
COTATI
Land net:

Map scale:

Not Reported
24000
Not Reported
Not Reported
Not Reported
Not Reported
Not Reported
Not Reported
Ground-water other than Spring Date construction: 19810515 Date inventoried:

Local standard time flag:
20040902
Y
Mean greenwich time offset: PST
Type of ground water site: Single well, other than collector or Ranney type Aquifer Type:

Aquifer:

Well depth:

Not Reported
Not Reported
685 Hole depth: 795
Source of depth data:

Project number:

Real time data flag:

Daily flow data end date:

Peak flow data begin date: Not Reported
Peak flow data count: Not Reported
Water quality data end date:Not Reported
Ground water data begin date: Not Reported
Ground water data count: Not Reported
driller
9677BHM32
Not Reported
Not Reported
Daily flow data begin date:

Daily flow data count:

Peak flow data end date:

Water quality data begin date: Not Reported
Water quality data count: Not Reported
Ground water data end date: Not Reported
Not Reported
Not Reported
Not Reported
Ground-water levels, Number of Measurements: 0
7 NW CA WELLS CADW40000039333
1/4 - 1/2 Mile
Lower
Longitude:

Latiude:
-122.7208

38.3381
Stwellno:

Districtco:

Welluseco:

Countyco:

Gwcode:

Site id:
06N08W27H001M
7 H
49 101801
CADW40000039333
TC3109254.2s Page A-13 987 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance
Elevation Database EDR ID Number
8 NNE CA WELLS 8381
1/4 - 1/2 Mile
Lower
Water System Information:

Prime Station Code:

FRDS Number:
08N/07W-02G03 M
4910016003
03 User ID:

County:

Station Type:

Well Status:

Precision:

RXR
Sonoma

WELL/AMBNT/MUN/INTAKE
Active Raw
100 Feet (one Second)
District Number:

Water Type: Well/Groundwater
382022.2 1224247.1
WELL 03
Source Lat/Long:

Source Name:

System Number:

System Name:
4910016
Cotati, City of
Organization That Operates System:

P O BOX 428
COTATI, CA 94931
6715
COTATI
01/06/2006
IRON
Pop Served:

Area Served:

Sample Collected:

Chemical:

Connections:

Findings:
2057
700. UG/L
Sample Collected:

Chemical:
01/06/2006

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
170. UG/L
590. UG/L
180. UG/L
200. UG/L
370. UG/L
150. UG/L
160. UG/L
200. UG/L
140. UG/L
200. UG/L
120. UG/L
220. UG/L
Sample Collected:

Chemical:
01/12/2006
IRON
Sample Collected:

Chemical:
01/12/2006

MANGANESE
Sample Collected:

Chemical:
01/20/2006

MANGANESE
Sample Collected:

Chemical:
01/26/2006
IRON
Sample Collected:

Chemical:
01/26/2006

MANGANESE
Sample Collected:

Chemical:
02/03/2006
IRON
Sample Collected:

Chemical:
02/03/2006

MANGANESE
Sample Collected:

Chemical:
02/09/2006
IRON
Sample Collected:

Chemical:
02/09/2006

MANGANESE
Sample Collected:

Chemical:
02/17/2006
IRON
Sample Collected:

Chemical:
02/17/2006

MANGANESE
TC3109254.2s Page A-14 988 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
02/23/2006

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
200. UG/L
180. UG/L
300. UG/L
300. UG/L

58. UG/L
Sample Collected:

Chemical:
03/03/2006
IRON
Sample Collected:

Chemical:
03/03/2006

MANGANESE
Sample Collected:

Chemical:
06/29/2006
IRON
Sample Collected:

Chemical:
07/27/2006

MANGANESE
Sample Collected:

Chemical:
08/10/2006

MANGANESE
160. UG/L
210. UG/L
180. UG/L
250. UG/L
240. UG/L
260. UG/L

6.2 MG/L
190. UG/L
280. UG/L
260. UG/L
240. UG/L
240. UG/L
220. UG/L
160. UG/L
220. UG/L
250. UG/L
140. UG/L
Sample Collected:

Chemical:
08/24/2006

MANGANESE
Sample Collected:

Chemical:
09/01/2006

MANGANESE
Sample Collected:

Chemical:
09/21/2006

MANGANESE
Sample Collected:

Chemical:
09/29/2006
IRON
Sample Collected:

Chemical:
09/29/2006

MANGANESE
Sample Collected:

Chemical:
11/02/2006
NITRATE (AS NO3)
Sample Collected:

Chemical:
11/09/2006
IRON
Sample Collected:

Chemical:
11/09/2006

MANGANESE
Sample Collected:

Chemical:
11/16/2006

MANGANESE
Sample Collected:

Chemical:
11/22/2006

MANGANESE
Sample Collected:

Chemical:
11/30/2006

MANGANESE
Sample Collected:

Chemical:
12/08/2006

MANGANESE
Sample Collected:

Chemical:
12/14/2006
IRON
Sample Collected:

Chemical:
12/14/2006

MANGANESE
Sample Collected:

Chemical:
12/28/2006

MANGANESE
Sample Collected:

Chemical:
01/05/2007
IRON
TC3109254.2s Page A-15 989 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
01/05/2007

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
220. UG/L
120. UG/L
210. UG/L
120. UG/L
280. UG/L
310. UG/L
250. UG/L
120. UG/L
240. UG/L
110. UG/L
230. UG/L
140. UG/L
220. UG/L
120. UG/L
230. UG/L
160. UG/L
220. UG/L
150. UG/L
230. UG/L
190. UG/L
220. UG/L
140. UG/L
Sample Collected:

Chemical:
01/11/2007
IRON
Sample Collected:

Chemical:
01/11/2007

MANGANESE
Sample Collected:

Chemical:
02/08/2007
IRON
Sample Collected:

Chemical:
02/08/2007

MANGANESE
Sample Collected:

Chemical:
02/16/2007
IRON
Sample Collected:

Chemical:
02/16/2007

MANGANESE
Sample Collected:

Chemical:
02/22/2007
IRON
Sample Collected:

Chemical:
02/22/2007

MANGANESE
Sample Collected:

Chemical:
03/02/2007
IRON
Sample Collected:

Chemical:
03/02/2007

MANGANESE
Sample Collected:

Chemical:
03/08/2007
IRON
Sample Collected:

Chemical:
03/08/2007

MANGANESE
Sample Collected:

Chemical:
03/16/2007
IRON
Sample Collected:

Chemical:
03/16/2007

MANGANESE
Sample Collected:

Chemical:
03/22/2007
IRON
Sample Collected:

Chemical:
03/22/2007

MANGANESE
Sample Collected:

Chemical:
03/30/2007
IRON
Sample Collected:

Chemical:
03/30/2007

MANGANESE
Sample Collected:

Chemical:
04/05/2007
IRON
Sample Collected:

Chemical:
04/05/2007

MANGANESE
Sample Collected:

Chemical:
04/13/2007

MANGANESE
TC3109254.2s Page A-16 990 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
04/19/2007
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
200. UG/L
320. UG/L
120. UG/L
320. UG/L
170. UG/L
260. UG/L

5. UNITS
500. US
Sample Collected:

Chemical:
04/19/2007

MANGANESE
Sample Collected:

Chemical:
04/27/2007
IRON
Sample Collected:

Chemical:
04/27/2007

MANGANESE
Sample Collected:

Chemical:
05/03/2007
IRON
Sample Collected:

Chemical:
05/11/2007

MANGANESE
Sample Collected:

Chemical:
05/17/2007
COLOR
Sample Collected:

Chemical:
05/17/2007

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
05/17/2007

PH, LABORATORY

7.3 Sample Collected:

Chemical:
05/17/2007
ALKALINITY (TOTAL) AS CACO3
120. MG/L
140. MG/L

98. MG/L

20. MG/L

12. MG/L

59. MG/L

69. MG/L

3.4 UG/L
210. UG/L
160. UG/L
300. MG/L

0.53 NTU

0.76 PCI/L
Sample Collected:

Chemical:
05/17/2007

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
05/17/2007
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
05/17/2007

CALCIUM
Sample Collected:

Chemical:
05/17/2007

MAGNESIUM
Sample Collected:

Chemical:
05/17/2007
SODIUM
Sample Collected:

Chemical:
05/17/2007

CHLORIDE
Sample Collected:

Chemical:
05/17/2007

ARSENIC
Sample Collected:

Chemical:
05/17/2007
BARIUM
Sample Collected:

Chemical:
05/17/2007

MANGANESE
Sample Collected:

Chemical:
05/17/2007

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
05/17/2007

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
05/17/2007

GROSS ALPHA COUNTING ERROR
TC3109254.2s Page A-17 991 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
05/17/2007
RADIUM 228 COUNTING ERROR
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

0.62 PCI/L

1.6 PCI/L

0.6 PCI/L
180. UG/L
260. UG/L
260. UG/L
230. UG/L
220. UG/L
220. UG/L
210. UG/L
180. UG/L
210. UG/L
210. UG/L
210. UG/L
210. UG/L
210. UG/L
190. UG/L
190. UG/L
120. UG/L
140. UG/L
170. UG/L

93. UG/L
Sample Collected:

Chemical:
05/17/2007
GROSS ALPHA MDA95
Sample Collected:

Chemical:
05/17/2007
RADIUM 228 MDA95
Sample Collected:

Chemical:
05/25/2007
IRON
Sample Collected:

Chemical:
05/25/2007

MANGANESE
Sample Collected:

Chemical:
05/31/2007

MANGANESE
Sample Collected:

Chemical:
06/08/2007

MANGANESE
Sample Collected:

Chemical:
06/14/2007

MANGANESE
Sample Collected:

Chemical:
06/22/2007

MANGANESE
Sample Collected:

Chemical:
06/28/2007

MANGANESE
Sample Collected:

Chemical:
07/06/2007

MANGANESE
Sample Collected:

Chemical:
07/12/2007

MANGANESE
Sample Collected:

Chemical:
07/20/2007

MANGANESE
Sample Collected:

Chemical:
07/26/2007

MANGANESE
Sample Collected:

Chemical:
08/03/2007

MANGANESE
Sample Collected:

Chemical:
08/09/2007

MANGANESE
Sample Collected:

Chemical:
08/16/2007

MANGANESE
Sample Collected:

Chemical:
08/22/2007

MANGANESE
Sample Collected:

Chemical:
08/30/2007

MANGANESE
Sample Collected:

Chemical:
09/06/2007

MANGANESE
Sample Collected:

Chemical:
09/13/2007
IRON
Sample Collected:

Chemical:
09/13/2007

MANGANESE
TC3109254.2s Page A-18 992 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
09/20/2007

GROSS ALPHA COUNTING ERROR
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

0.752 PCI/L

0.518 PCI/L

1.3 PCI/L

0.55 PCI/L
220. UG/L
260. UG/L
150. UG/L
160. UG/L
160. UG/L
130. UG/L
1900. UG/L
110. UG/L
120. UG/L
130. UG/L

94. UG/L
Sample Collected:

Chemical:
09/20/2007
RADIUM 228 COUNTING ERROR
Sample Collected:

Chemical:
09/20/2007
GROSS ALPHA MDA95
Sample Collected:

Chemical:
09/20/2007
RADIUM 228 MDA95
Sample Collected:

Chemical:
09/27/2007

MANGANESE
Sample Collected:

Chemical:
10/01/2007

MANGANESE
Sample Collected:

Chemical:
10/04/2007

MANGANESE
Sample Collected:

Chemical:
10/08/2007

MANGANESE
Sample Collected:

Chemical:
10/11/2007

MANGANESE
Sample Collected:

Chemical:
10/18/2007

MANGANESE
Sample Collected:

Chemical:
10/25/2007

MANGANESE
Sample Collected:

Chemical:
11/01/2007
IRON
Sample Collected:

Chemical:
11/01/2007

MANGANESE
Sample Collected:

Chemical:
11/08/2007
IRON
Sample Collected:

Chemical:
11/08/2007

MANGANESE
Sample Collected:

Chemical:
12/06/2007

MANGANESE

50. UG/L
Sample Collected:

Chemical:
12/20/2007

MANGANESE

96. UG/L
Sample Collected:

Chemical:
12/27/2007

MANGANESE
150. UG/L
Sample Collected: 50. UG/L
Chemical:
01/17/2008

MANGANESE
Sample Collected:

Chemical:
01/24/2008

MANGANESE

63. UG/L
Sample Collected:

Chemical:
01/31/2008
IRON
120. UG/L
Sample Collected: 80. UG/L
Chemical:
01/31/2008

MANGANESE
TC3109254.2s Page A-19 993 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
02/07/2008

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
100. UG/L
190. UG/L
130. UG/L
180. UG/L
170. UG/L
180. UG/L
210. UG/L
120. UG/L
150. UG/L
190. UG/L
110. UG/L
200. UG/L
240. UG/L
200. UG/L
240. UG/L
260. UG/L
240. UG/L
240. UG/L
220. UG/L
220. UG/L
250. UG/L
210. UG/L
Sample Collected:

Chemical:
02/14/2008
IRON
Sample Collected:

Chemical:
02/14/2008

MANGANESE
Sample Collected:

Chemical:
02/21/2008
IRON
Sample Collected:

Chemical:
02/21/2008

MANGANESE
Sample Collected:

Chemical:
02/28/2008

MANGANESE
Sample Collected:

Chemical:
03/06/2008

MANGANESE
Sample Collected:

Chemical:
03/13/2008
IRON
Sample Collected:

Chemical:
03/13/2008

MANGANESE
Sample Collected:

Chemical:
03/20/2008

MANGANESE
Sample Collected:

Chemical:
03/27/2008
IRON
Sample Collected:

Chemical:
03/27/2008

MANGANESE
Sample Collected:

Chemical:
04/03/2008
IRON
Sample Collected:

Chemical:
04/03/2008

MANGANESE
Sample Collected:

Chemical:
04/10/2008
IRON
Sample Collected:

Chemical:
04/10/2008

MANGANESE
Sample Collected:

Chemical:
04/17/2008

MANGANESE
Sample Collected:

Chemical:
04/24/2008

MANGANESE
Sample Collected:

Chemical:
05/01/2008

MANGANESE
Sample Collected:

Chemical:
05/08/2008

MANGANESE
Sample Collected:

Chemical:
05/15/2008

MANGANESE
Sample Collected:

Chemical:
05/22/2008

MANGANESE
TC3109254.2s Page A-20 994 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
05/29/2008

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
220. UG/L

6.6 MG/L
240. UG/L
230. UG/L
140. UG/L
240. UG/L
190. UG/L
200. UG/L
220. UG/L
230. UG/L
210. UG/L
210. UG/L
140. UG/L
220. UG/L
220. UG/L
210. UG/L
190. UG/L
120. UG/L
220. UG/L
210. UG/L
190. UG/L
160. UG/L
Sample Collected:

Chemical:
05/29/2008
NITRATE (AS NO3)
Sample Collected:

Chemical:
06/05/2008

MANGANESE
Sample Collected:

Chemical:
06/12/2008

MANGANESE
Sample Collected:

Chemical:
06/19/2008
IRON
Sample Collected:

Chemical:
06/19/2008

MANGANESE
Sample Collected:

Chemical:
06/26/2008

MANGANESE
Sample Collected:

Chemical:
07/03/2008

MANGANESE
Sample Collected:

Chemical:
07/10/2008

MANGANESE
Sample Collected:

Chemical:
07/17/2008

MANGANESE
Sample Collected:

Chemical:
07/24/2008

MANGANESE
Sample Collected:

Chemical:
07/31/2008

MANGANESE
Sample Collected:

Chemical:
08/07/2008

MANGANESE
Sample Collected:

Chemical:
10/16/2008

MANGANESE
Sample Collected:

Chemical:
10/23/2008

MANGANESE
Sample Collected:

Chemical:
10/30/2008

MANGANESE
Sample Collected:

Chemical:
11/06/2008

MANGANESE
Sample Collected:

Chemical:
11/13/2008

MANGANESE
Sample Collected:

Chemical:
11/20/2008

MANGANESE
Sample Collected:

Chemical:
11/26/2008

MANGANESE
Sample Collected:

Chemical:
12/04/2008

MANGANESE
Sample Collected:

Chemical:
12/18/2008

MANGANESE
TC3109254.2s Page A-21 995 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
01/08/2009

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
180. UG/L
170. UG/L
180. UG/L

6.7 MG/L
180. UG/L
170. UG/L
160. UG/L
140. UG/L
150. UG/L
290. UG/L
230. UG/L
220. UG/L
170. UG/L

5. UNITS
440. US
Sample Collected:

Chemical:
02/05/2009

MANGANESE
Sample Collected:

Chemical:
03/05/2009

MANGANESE
Sample Collected:

Chemical:
03/23/2009
NITRATE (AS NO3)
Sample Collected:

Chemical:
04/06/2009

MANGANESE
Sample Collected:

Chemical:
05/04/2009

MANGANESE
Sample Collected:

Chemical:
06/04/2009

MANGANESE
Sample Collected:

Chemical:
07/02/2009

MANGANESE
Sample Collected:

Chemical:
08/03/2009

MANGANESE
Sample Collected:

Chemical:
10/07/2010

MANGANESE
Sample Collected:

Chemical:
11/04/2010

MANGANESE
Sample Collected:

Chemical:
12/02/2010

MANGANESE
Sample Collected:

Chemical:
01/06/2011

MANGANESE
Sample Collected:

Chemical:
01/10/2011
COLOR
Sample Collected:

Chemical:
01/10/2011

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
01/10/2011

PH, LABORATORY

7.4 Sample Collected:

Chemical:
01/10/2011
ALKALINITY (TOTAL) AS CACO3
120. MG/L
150. MG/L

82. MG/L

13. MG/L

12. MG/L

54. MG/L
Sample Collected:

Chemical:
01/10/2011

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
01/10/2011
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
01/10/2011

CALCIUM
Sample Collected:

Chemical:
01/10/2011

MAGNESIUM
Sample Collected:

Chemical:
01/10/2011
SODIUM
TC3109254.2s Page A-22 996 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
01/10/2011

CHLORIDE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

57. MG/L

0.21 MG/L

2.6 UG/L
210. UG/L
160. UG/L
270. MG/L

4.8 MG/L

0.36 NTU

11. Sample Collected:

Chemical:
01/10/2011

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
01/10/2011

ARSENIC
Sample Collected:

Chemical:
01/10/2011
BARIUM
Sample Collected:

Chemical:
01/10/2011

MANGANESE
Sample Collected:

Chemical:
01/10/2011

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
01/10/2011
NITRATE (AS NO3)
Sample Collected:

Chemical:
01/10/2011

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
01/10/2011

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
02/04/2011

MANGANESE
150. UG/L
Sample Collected: 160. UG/L
Chemical:
03/07/2011

MANGANESE
A9 Site ID: Not Reported
NNW
145
24 Not Reported
01/16/1992

ESE AQUIFLOW

AQUIFLOW

AQUIFLOW

AQUIFLOW
54417
54414
54132
54130
Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:
1/4 - 1/2 Mile
Higher
A10
ESE
1/4 - 1/2 Mile
Higher
Site ID: Not Reported
E
Not Reported
Not Reported
11 Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date: 04/12/1989
B11
ENE
1/2 - 1 Mile
Higher
Site ID: Not Reported
Varies
Not Reported
Not Reported
Not Reported
10/30/1989
Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:

B12
ENE
1/2 - 1 Mile
Higher
Site ID: Not Reported
Varies
Not Reported
Not Reported
Not Reported
10/30/1989
Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:

TC3109254.2s Page A-23 997 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance
Elevation Database EDR ID Number
13 Site ID: Not Reported
Varies
Not Reported
Not Reported
Not Reported
07/11/1994
West Groundwater Flow: AQUIFLOW 70347
Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:
1/2 - 1 Mile
Higher
14 NNE CA WELLS 6652
1/2 - 1 Mile
Lower
Water System Information:

Prime Station Code:

FRDS Number:
06N/08W-26C01 M
4910014006
User ID:

County:

RXR
Sonoma
District Number:

Water Type:

Source Lat/Long:

Source Name:
03 Station Type:

Well Status:

Precision:

WELL/AMBNT/MUN/INTAKE
Active Raw
100 Feet (one Second)
Well/Groundwater
382035.9 1224245.5
WELL 07
System Number:

System Name:
4910014
Rohnert Park, City of
Organization That Operates System:
600 ENTERPRISE DRIVE
ROHNERT PARK, CA 94928
38511

ROHNERT PARK
06/27/2006

GROSS ALPHA COUNTING ERROR
Pop Served:

Area Served:

Sample Collected:

Chemical:

Connections:

Findings:
8067

0.61 PCI/L
Sample Collected:

Chemical:
09/19/2006
NITRATE (AS NO3)
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

2.5 MG/L
500. US

7.7 Sample Collected:

Chemical:
09/25/2007

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
09/25/2007

PH, LABORATORY
Sample Collected:

Chemical:
09/25/2007
ALKALINITY (TOTAL) AS CACO3
220. MG/L
270. MG/L
210. MG/L

42. MG/L

25. MG/L

21. MG/L
Sample Collected:

Chemical:
09/25/2007

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
09/25/2007
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
09/25/2007

CALCIUM
Sample Collected:

Chemical:
09/25/2007

MAGNESIUM
Sample Collected:

Chemical:
09/25/2007
SODIUM
TC3109254.2s Page A-24 998 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
09/25/2007

POTASSIUM
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

2.6 MG/L

15. MG/L

5.9 UG/L
110. UG/L

9.7 UG/L
340. MG/L

6.e-002 NTU

12.1 Sample Collected:

Chemical:
09/25/2007

CHLORIDE
Sample Collected:

Chemical:
09/25/2007

ARSENIC
Sample Collected:

Chemical:
09/25/2007
BARIUM
Sample Collected:

Chemical:
09/25/2007
LEAD
Sample Collected:

Chemical:
09/25/2007

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
09/25/2007

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
09/25/2007

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
07/27/2010

SPECIFIC CONDUCTANCE
510. US
Sample Collected:

Chemical:
07/27/2010

PH, LABORATORY

7.4 Sample Collected:

Chemical:
07/27/2010
ALKALINITY (TOTAL) AS CACO3
232. MG/L
283. MG/L
220. MG/L

45. MG/L

26. MG/L

21. MG/L

2.5 MG/L

17. MG/L

0.19 MG/L

6.1 UG/L
110. UG/L
132. UG/L
Sample Collected:

Chemical:
07/27/2010

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
07/27/2010
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
07/27/2010

CALCIUM
Sample Collected:

Chemical:
07/27/2010

MAGNESIUM
Sample Collected:

Chemical:
07/27/2010
SODIUM
Sample Collected:

Chemical:
07/27/2010

POTASSIUM
Sample Collected:

Chemical:
07/27/2010

CHLORIDE
Sample Collected:

Chemical:
07/27/2010

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
07/27/2010

ARSENIC
Sample Collected:

Chemical:
07/27/2010
BARIUM
Sample Collected:

Chemical:
07/27/2010
COPPER
TC3109254.2s Page A-25 999 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
07/27/2010
LEAD
Findings:

Findings:

Findings:

Findings:

Findings:

25.5 UG/L
182. UG/L

0.78 NTU

11.8 Sample Collected:

Chemical:
07/27/2010
ZINC
Sample Collected:

Chemical:
07/27/2010

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
07/27/2010

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
08/17/2010

TOTAL DISSOLVED SOLIDS
360. MG/L
C15 Site ID: Not Reported
NW
Not Reported
Not Reported
Not Reported
04/25/1997

ENE AQUIFLOW

AQUIFLOW

FED USGS
Groundwater Flow: 70246
Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:
1/2 - 1 Mile
Higher
C16
ENE
1/2 - 1 Mile
Higher
Site ID: Not Reported
NW
Not Reported
Not Reported
Not Reported
04/25/1997
Groundwater Flow: 70245
Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:

D17
NE
1/2 - 1 Mile
Higher
USGS3236673
Agency cd: USGS Site no: 382028122422701
Site name: 006N008W26A001M
Latitude:

Longitude:
382028
1224227
EDR Site id:

Dec lat:

USGS3236673

38.34102564
Dec lon:

Coor accr:

Dec latlong datum:

State:
-122.70859862
F
NAD83
06 Coor meth:

Latlong datum:

District:

M
NAD27
06 County: 097
Country:

Location map:

Altitude:

US
COTATI
97 Land net:

Map scale:

SENWNES 26T 06NR 08WM
24000
Altitude method:

Altitude accuracy:

Altitude datum:

Hydrologic:

Topographic:

Site type:

Interpolated from topographic map
10 National Geodetic Vertical Datum of 1929
Russian. California. Area = 1470 sq.mi.

Valley flat
Ground-water other than Spring Date construction: 19600604 Date inventoried:

Local standard time flag:

Not Reported
Y
Mean greenwich time offset: PST
Type of ground water site: Single well, other than collector or Ranney type Aquifer Type:

Aquifer:

Well depth:

Not Reported
Not Reported
462 Hole depth: 462
Source of depth data:

Project number:

Real time data flag:

Daily flow data end date:

Not Reported
CA-9-358M
0 Daily flow data begin date:

Daily flow data count:
0000-00-00
0000-00-00 0
Peak flow data begin date: 0000-00-00 Peak flow data end date: 0000-00-00 TC3109254.2s Page A-26 1000 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Peak flow data count:

Water quality data end date:0000-00-00
Ground water data begin date: 0000-00-00
0 Water quality data begin date: 0000-00-00
Water quality data count:

Ground water data end date: 0000-00-00
0 Ground water data count: 0
Ground-water levels, Number of Measurements: 0
D18
NE CA WELLS 6651
1/2 - 1 Mile
Higher
Water System Information:

Prime Station Code:

FRDS Number:
06N/08W-26B01 M
4910014002
User ID:

County:

RXR
Sonoma
District Number:

Water Type:

Source Lat/Long:

Source Name:
03 Station Type:

Well Status:

Precision:

WELL/AMBNT/MUN/INTAKE
Active Raw
1,000 Feet (10 Seconds)
Well/Groundwater
382026.0 1224223.5
WELL 02
System Number:

System Name:
4910014
Rohnert Park, City of
Organization That Operates System:
600 ENTERPRISE DRIVE
ROHNERT PARK, CA 94928
38511

ROHNERT PARK
09/12/2006
Pop Served:

Area Served:

Sample Collected:

Chemical:

Connections:

Findings:
8067

4. UNITS
COLOR
Sample Collected:

Chemical:
09/12/2006

SPECIFIC CONDUCTANCE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
530. US
Sample Collected: 7.7
Chemical:
09/12/2006

PH, LABORATORY
Sample Collected:

Chemical:
09/12/2006
ALKALINITY (TOTAL) AS CACO3
230. MG/L
280. MG/L
240. MG/L

49. MG/L

28. MG/L

22. MG/L

2.6 MG/L

17. MG/L
Sample Collected:

Chemical:
09/12/2006

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
09/12/2006
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
09/12/2006

CALCIUM
Sample Collected:

Chemical:
09/12/2006

MAGNESIUM
Sample Collected:

Chemical:
09/12/2006
SODIUM
Sample Collected:

Chemical:
09/12/2006

POTASSIUM
Sample Collected:

Chemical:
09/12/2006

CHLORIDE
TC3109254.2s Page A-27 1001 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
09/12/2006

FLUORIDE (F) (NATURAL-SOURCE)
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

0.13 MG/L

4.3 UG/L
150. UG/L
120. UG/L
360. MG/L

10. MG/L

4.5 NTU

12.2 Sample Collected:

Chemical:
09/12/2006

ARSENIC
Sample Collected:

Chemical:
09/12/2006
BARIUM
Sample Collected:

Chemical:
09/12/2006
IRON
Sample Collected:

Chemical:
09/12/2006

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
09/12/2006
NITRATE (AS NO3)
Sample Collected:

Chemical:
09/12/2006

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
09/12/2006

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
09/18/2007
NITRATE (AS NO3)

2.5 MG/L

2.2 MG/L
280. US

7.3 Sample Collected:

Chemical:
07/09/2008
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/21/2009

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
07/21/2009

PH, LABORATORY
Sample Collected:

Chemical:
07/21/2009
ALKALINITY (TOTAL) AS CACO3
140. MG/L
170. MG/L

88. MG/L

16. MG/L

12. MG/L

24. MG/L

1.8 MG/L

9.9 MG/L

0.11 MG/L

5.9 UG/L
Sample Collected:

Chemical:
07/21/2009

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
07/21/2009
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
07/21/2009

CALCIUM
Sample Collected:

Chemical:
07/21/2009

MAGNESIUM
Sample Collected:

Chemical:
07/21/2009
SODIUM
Sample Collected:

Chemical:
07/21/2009

POTASSIUM
Sample Collected:

Chemical:
07/21/2009

CHLORIDE
Sample Collected:

Chemical:
07/21/2009

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
07/21/2009

ARSENIC
TC3109254.2s Page A-28 1002 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
07/21/2009

TOTAL DISSOLVED SOLIDS
Findings:

Findings:

Findings:

Findings:
210. MG/L

2.1 MG/L

11. Sample Collected:

Chemical:
07/21/2009
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/21/2009

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
07/20/2010
NITRATE (AS NO3)

2.5 MG/L
E19
SE CA WELLS 20754
1/2 - 1 Mile
Higher
Water System Information:

Prime Station Code:

FRDS Number:
4910016-004
4910016004
03 User ID:

County:

Station Type:

Well Status:

Precision:

RXR
Sonoma

WELL/AMBNT/MUN/INTAKE
Active Raw
1,000 Feet (10 Seconds)
District Number:

Water Type: Well/Groundwater
381940.5 1224222.1
WELL 01A
Source Lat/Long:

Source Name:

System Number:

System Name:
4910016
Cotati, City of
Organization That Operates System:

P O BOX 428
COTATI, CA 94931
6715
COTATI
04/28/2010

TOTAL DISSOLVED SOLIDS
Pop Served:

Area Served:

Sample Collected:

Chemical:

Connections:

Findings:
2057
230. MG/L
Sample Collected:

Chemical:
04/28/2010

TURBIDITY, LABORATORY
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

1.4 NTU
Sample Collected:

Chemical:
05/06/2010
IRON
1000. UG/L
Sample Collected: 63. UG/L
Chemical:
05/06/2010

MANGANESE
Sample Collected:

Chemical:
06/03/2010
IRON
1000. UG/L
Sample Collected: 90. UG/L
Chemical:
06/03/2010

MANGANESE
Sample Collected:

Chemical:
07/06/2010
IRON
1200. UG/L
Sample Collected: 95. UG/L
Chemical:
07/06/2010

MANGANESE
Sample Collected:

Chemical:
08/05/2010
IRON
1000. UG/L
Sample Collected: 57. UG/L
Chemical:
08/05/2010

MANGANESE
TC3109254.2s Page A-29 1003 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
09/13/2010
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
930. UG/L

60. UG/L
1200. UG/L

69. UG/L

1.11 PCI/L

1.69 PCI/L
1100. UG/L

74. UG/L
720. UG/L

52. UG/L
560. UG/L

53. UG/L
620. UG/L

49. UG/L
3100. UG/L

81. UG/L
400. UG/L
110. UG/L
450. UG/L

45. UG/L
480. UG/L

50. UG/L
Sample Collected:

Chemical:
09/13/2010

MANGANESE
Sample Collected:

Chemical:
03/07/2011
IRON
Sample Collected:

Chemical:
03/07/2011

MANGANESE
Sample Collected:

Chemical:
03/07/2011

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
03/07/2011
GROSS ALPHA MDA95
Sample Collected:

Chemical:
04/04/2011
IRON
Sample Collected:

Chemical:
04/04/2011

MANGANESE
Sample Collected:

Chemical:
01/06/2006
IRON
Sample Collected:

Chemical:
01/06/2006

MANGANESE
Sample Collected:

Chemical:
01/12/2006
IRON
Sample Collected:

Chemical:
01/12/2006

MANGANESE
Sample Collected:

Chemical:
01/20/2006
IRON
Sample Collected:

Chemical:
01/20/2006

MANGANESE
Sample Collected:

Chemical:
01/26/2006
IRON
Sample Collected:

Chemical:
01/26/2006

MANGANESE
Sample Collected:

Chemical:
02/03/2006
IRON
Sample Collected:

Chemical:
02/03/2006

MANGANESE
Sample Collected:

Chemical:
02/09/2006
IRON
Sample Collected:

Chemical:
02/09/2006

MANGANESE
Sample Collected:

Chemical:
02/17/2006
IRON
Sample Collected:

Chemical:
02/17/2006

MANGANESE
TC3109254.2s Page A-30 1004 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
02/23/2006
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
460. UG/L
Sample Collected: 49. UG/L
Chemical:
02/23/2006

MANGANESE
Sample Collected:

Chemical:
03/03/2006
IRON
930. UG/L
130. UG/L
520. UG/L

49. UG/L
Sample Collected:

Chemical:
03/03/2006

MANGANESE
Sample Collected:

Chemical:
03/09/2006
IRON
Sample Collected:

Chemical:
03/09/2006

MANGANESE
Sample Collected:

Chemical:
03/17/2006
IRON
470. UG/L
Sample Collected: 46. UG/L
Chemical:
03/17/2006

MANGANESE
Sample Collected:

Chemical:
03/23/2006
IRON
400. UG/L
Sample Collected: 44. UG/L
Chemical:
03/23/2006

MANGANESE
Sample Collected:

Chemical:
03/31/2006
IRON
720. UG/L
Sample Collected: 62. UG/L
Chemical:
03/31/2006

MANGANESE
Sample Collected:

Chemical:
04/06/2006
IRON
400. UG/L
Sample Collected: 38. UG/L
Chemical:
04/06/2006

MANGANESE
Sample Collected:

Chemical:
05/12/2006
IRON
930. UG/L
Sample Collected: 65. UG/L
Chemical:
05/12/2006

MANGANESE
Sample Collected:

Chemical:
05/18/2006
IRON
1500. UG/L
110. UG/L
1300. UG/L
110. UG/L
1300. UG/L
110. UG/L
Sample Collected:

Chemical:
05/18/2006

MANGANESE
Sample Collected:

Chemical:
05/26/2006
IRON
Sample Collected:

Chemical:
05/26/2006

MANGANESE
Sample Collected:

Chemical:
06/09/2006
IRON
Sample Collected:

Chemical:
06/09/2006

MANGANESE
TC3109254.2s Page A-31 1005 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
06/15/2006
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
1400. UG/L
110. UG/L
5200. UG/L
850. UG/L
990. UG/L

49. UG/L
Sample Collected:

Chemical:
06/15/2006

MANGANESE
Sample Collected:

Chemical:
06/29/2006
IRON
Sample Collected:

Chemical:
07/21/2006
IRON
Sample Collected:

Chemical:
08/10/2006
IRON
Sample Collected:

Chemical:
08/10/2006

MANGANESE
Sample Collected:

Chemical:
08/24/2006
IRON
950. UG/L
Sample Collected: 50. UG/L
Chemical:
08/24/2006

MANGANESE
Sample Collected:

Chemical:
09/01/2006
IRON
870. UG/L
1100. UG/L

40. UG/L
Sample Collected:

Chemical:
09/15/2006
IRON
Sample Collected:

Chemical:
09/15/2006

MANGANESE
Sample Collected:

Chemical:
09/21/2006
IRON
1100. UG/L
Sample Collected: 56. UG/L
Chemical:
09/21/2006

MANGANESE
Sample Collected:

Chemical:
09/29/2006
IRON
1000. UG/L
Sample Collected: 55. UG/L
Chemical:
09/29/2006

MANGANESE
Sample Collected:

Chemical:
11/09/2006
IRON
2300. UG/L
120. UG/L
1200. UG/L
110. UG/L
1100. UG/L

84. UG/L
Sample Collected:

Chemical:
11/09/2006

MANGANESE
Sample Collected:

Chemical:
11/16/2006
IRON
Sample Collected:

Chemical:
11/16/2006

MANGANESE
Sample Collected:

Chemical:
11/22/2006
IRON
Sample Collected:

Chemical:
11/22/2006

MANGANESE
Sample Collected:

Chemical:
11/30/2006
IRON
1300. UG/L
TC3109254.2s Page A-32 1006 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
11/30/2006

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

79. UG/L
Sample Collected:

Chemical:
12/08/2006
IRON
1200. UG/L
Sample Collected: 46. UG/L
Chemical:
12/08/2006

MANGANESE
Sample Collected:

Chemical:
12/14/2006
IRON
1200. UG/L
Sample Collected: 44. UG/L
Chemical:
12/14/2006

MANGANESE
Sample Collected:

Chemical:
12/21/2006
IRON
1500. UG/L
Sample Collected: 42. UG/L
Chemical:
12/21/2006

MANGANESE
Sample Collected:

Chemical:
12/28/2006
IRON
1200. UG/L
Sample Collected: 59. UG/L
Chemical:
12/28/2006

MANGANESE
Sample Collected:

Chemical:
01/05/2007
IRON
1200. UG/L
Sample Collected: 42. UG/L
Chemical:
01/05/2007

MANGANESE
Sample Collected:

Chemical:
01/11/2007
IRON
1100. UG/L
Sample Collected: 28. UG/L
Chemical:
01/11/2007

MANGANESE
Sample Collected:

Chemical:
01/19/2007
IRON
1400. UG/L
110. UG/L
1300. UG/L

75. UG/L
Sample Collected:

Chemical:
01/19/2007

MANGANESE
Sample Collected:

Chemical:
01/25/2007
IRON
Sample Collected:

Chemical:
01/25/2007

MANGANESE
Sample Collected:

Chemical:
02/08/2007
IRON
1300. UG/L
110. UG/L
1300. UG/L

85. UG/L
Sample Collected:

Chemical:
02/08/2007

MANGANESE
Sample Collected:

Chemical:
02/16/2007
IRON
Sample Collected:

Chemical:
02/16/2007

MANGANESE
Sample Collected:

Chemical:
02/22/2007
IRON
1200. UG/L
TC3109254.2s Page A-33 1007 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
02/22/2007

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

75. UG/L
Sample Collected:

Chemical:
03/02/2007
IRON
1400. UG/L
1300. UG/L

68. UG/L
Sample Collected:

Chemical:
03/08/2007
IRON
Sample Collected:

Chemical:
03/08/2007

MANGANESE
Sample Collected:

Chemical:
03/16/2007
IRON
1200. UG/L
Sample Collected: 62. UG/L
Chemical:
03/16/2007

MANGANESE
Sample Collected:

Chemical:
03/22/2007
IRON
1100. UG/L
Sample Collected: 54. UG/L
Chemical:
03/22/2007

MANGANESE
Sample Collected:

Chemical:
03/30/2007
IRON
1100. UG/L
Sample Collected: 64. UG/L
Chemical:
03/30/2007

MANGANESE
Sample Collected:

Chemical:
04/05/2007
IRON
1500. UG/L
Sample Collected: 49. UG/L
Chemical:
04/05/2007

MANGANESE
Sample Collected:

Chemical:
04/13/2007
IRON
1100. UG/L
1400. UG/L
140. UG/L
1500. UG/L
120. UG/L
1300. UG/L
130. UG/L
1300. UG/L

70. UG/L
Sample Collected:

Chemical:
04/19/2007
IRON
Sample Collected:

Chemical:
04/19/2007

MANGANESE
Sample Collected:

Chemical:
04/27/2007
IRON
Sample Collected:

Chemical:
04/27/2007

MANGANESE
Sample Collected:

Chemical:
05/03/2007
IRON
Sample Collected:

Chemical:
05/03/2007

MANGANESE
Sample Collected:

Chemical:
05/11/2007
IRON
Sample Collected:

Chemical:
05/11/2007

MANGANESE
Sample Collected:

Chemical:
05/17/2007
COLOR

10. UNITS
TC3109254.2s Page A-34 1008 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
05/17/2007

SPECIFIC CONDUCTANCE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
330. US
Sample Collected:

Chemical:
05/17/2007

PH, LABORATORY

6.5 Sample Collected:

Chemical:
05/17/2007
ALKALINITY (TOTAL) AS CACO3

90. MG/L
110. MG/L

70. MG/L

15. MG/L

8.2 MG/L

41. MG/L

32. MG/L

0.26 MG/L

2.9 UG/L
1300. UG/L
230. MG/L

0.96 NTU

0.684 PCI/L

0.6 PCI/L
1500. UG/L

83. UG/L
1300. UG/L

70. UG/L
1200. UG/L

73. UG/L
Sample Collected:

Chemical:
05/17/2007

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
05/17/2007
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
05/17/2007

CALCIUM
Sample Collected:

Chemical:
05/17/2007

MAGNESIUM
Sample Collected:

Chemical:
05/17/2007
SODIUM
Sample Collected:

Chemical:
05/17/2007

CHLORIDE
Sample Collected:

Chemical:
05/17/2007

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
05/17/2007

ARSENIC
Sample Collected:

Chemical:
05/17/2007
IRON
Sample Collected:

Chemical:
05/17/2007

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
05/17/2007

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
05/17/2007
RADIUM 228 COUNTING ERROR
Sample Collected:

Chemical:
05/17/2007
RADIUM 228 MDA95
Sample Collected:

Chemical:
05/25/2007
IRON
Sample Collected:

Chemical:
05/25/2007

MANGANESE
Sample Collected:

Chemical:
05/31/2007
IRON
Sample Collected:

Chemical:
05/31/2007

MANGANESE
Sample Collected:

Chemical:
06/08/2007
IRON
Sample Collected:

Chemical:
06/08/2007

MANGANESE
TC3109254.2s Page A-35 1009 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
06/14/2007
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
1300. UG/L
Sample Collected: 73. UG/L
Chemical:
06/14/2007

MANGANESE
Sample Collected:

Chemical:
06/22/2007
IRON
1100. UG/L
Sample Collected: 68. UG/L
Chemical:
06/22/2007

MANGANESE
Sample Collected:

Chemical:
06/28/2007
IRON
1300. UG/L
Sample Collected: 61. UG/L
Chemical:
06/28/2007

MANGANESE
Sample Collected:

Chemical:
07/06/2007
IRON
1200. UG/L
Sample Collected: 43. UG/L
Chemical:
07/06/2007

MANGANESE
Sample Collected:

Chemical:
07/12/2007
IRON
1100. UG/L
Sample Collected: 71. UG/L
Chemical:
07/12/2007

MANGANESE
Sample Collected:

Chemical:
07/20/2007
IRON
1400. UG/L
Sample Collected: 69. UG/L
Chemical:
07/20/2007

MANGANESE
Sample Collected:

Chemical:
07/26/2007
IRON
1000. UG/L
Sample Collected: 66. UG/L
Chemical:
07/26/2007

MANGANESE
Sample Collected:

Chemical:
08/03/2007
IRON
1100. UG/L
Sample Collected: 67. UG/L
Chemical:
08/03/2007

MANGANESE
Sample Collected:

Chemical:
08/09/2007
IRON
990. UG/L
Sample Collected: 68. UG/L
Chemical:
08/09/2007

MANGANESE
Sample Collected:

Chemical:
08/16/2007
IRON
1100. UG/L
Sample Collected: 53. UG/L
Chemical:
08/16/2007

MANGANESE
Sample Collected:

Chemical:
08/22/2007
IRON
940. UG/L
Sample Collected: 46. UG/L
Chemical:
08/22/2007

MANGANESE
TC3109254.2s Page A-36 1010 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
08/30/2007
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
900. UG/L
Sample Collected: 48. UG/L
Chemical:
08/30/2007

MANGANESE
Sample Collected:

Chemical:
09/06/2007
IRON
720. UG/L
Sample Collected: 28. UG/L
Chemical:
09/06/2007

MANGANESE
Sample Collected:

Chemical:
09/13/2007
IRON
640. UG/L

0.635 PCI/L

0.55 PCI/L
1400. UG/L
110. UG/L
1200. UG/L
1100. UG/L
160. UG/L
1100. UG/L

68. UG/L
Sample Collected:

Chemical:
09/20/2007
RADIUM 228 COUNTING ERROR
Sample Collected:

Chemical:
09/20/2007
RADIUM 228 MDA95
Sample Collected:

Chemical:
09/20/2007
IRON
Sample Collected:

Chemical:
09/20/2007

MANGANESE
Sample Collected:

Chemical:
09/27/2007
IRON
Sample Collected:

Chemical:
10/01/2007
IRON
Sample Collected:

Chemical:
10/01/2007

MANGANESE
Sample Collected:

Chemical:
10/04/2007
IRON
Sample Collected:

Chemical:
10/04/2007

MANGANESE
Sample Collected:

Chemical:
10/08/2007
IRON
1000. UG/L
Sample Collected: 33. UG/L
Chemical:
10/08/2007

MANGANESE
Sample Collected:

Chemical:
10/11/2007
IRON
1400. UG/L
Sample Collected: 65. UG/L
Chemical:
10/11/2007

MANGANESE
Sample Collected:

Chemical:
10/18/2007
IRON
1200. UG/L
Sample Collected: 45. UG/L
Chemical:
10/18/2007

MANGANESE
Sample Collected:

Chemical:
10/25/2007
IRON
1300. UG/L
Sample Collected: 1100. UG/L
Chemical:
11/21/2007
IRON
TC3109254.2s Page A-37 1011 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
11/29/2007
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
1400. UG/L
1200. UG/L
1300. UG/L
1300. UG/L
120. UG/L
1300. UG/L
110. UG/L
1400. UG/L
140. UG/L
1400. UG/L
140. UG/L
1300. UG/L
130. UG/L
1200. UG/L
120. UG/L
1300. UG/L
130. UG/L
1100. UG/L
120. UG/L
1200. UG/L
130. UG/L
1300. UG/L
Sample Collected:

Chemical:
12/06/2007
IRON
Sample Collected:

Chemical:
12/13/2007
IRON
Sample Collected:

Chemical:
12/20/2007
IRON
Sample Collected:

Chemical:
12/20/2007

MANGANESE
Sample Collected:

Chemical:
12/27/2007
IRON
Sample Collected:

Chemical:
12/27/2007

MANGANESE
Sample Collected:

Chemical:
01/07/2008
IRON
Sample Collected:

Chemical:
01/07/2008

MANGANESE
Sample Collected:

Chemical:
01/10/2008
IRON
Sample Collected:

Chemical:
01/10/2008

MANGANESE
Sample Collected:

Chemical:
01/17/2008
IRON
Sample Collected:

Chemical:
01/17/2008

MANGANESE
Sample Collected:

Chemical:
01/24/2008
IRON
Sample Collected:

Chemical:
01/24/2008

MANGANESE
Sample Collected:

Chemical:
01/31/2008
IRON
Sample Collected:

Chemical:
01/31/2008

MANGANESE
Sample Collected:

Chemical:
02/07/2008
IRON
Sample Collected:

Chemical:
02/07/2008

MANGANESE
Sample Collected:

Chemical:
02/14/2008
IRON
Sample Collected:

Chemical:
02/14/2008

MANGANESE
Sample Collected:

Chemical:
02/21/2008
IRON
TC3109254.2s Page A-38 1012 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
02/21/2008

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
120. UG/L
1200. UG/L
130. UG/L
1200. UG/L
130. UG/L
1300. UG/L

86. UG/L
Sample Collected:

Chemical:
02/28/2008
IRON
Sample Collected:

Chemical:
02/28/2008

MANGANESE
Sample Collected:

Chemical:
03/06/2008
IRON
Sample Collected:

Chemical:
03/06/2008

MANGANESE
Sample Collected:

Chemical:
03/13/2008
IRON
Sample Collected:

Chemical:
03/13/2008

MANGANESE
Sample Collected:

Chemical:
03/20/2008
IRON
1300. UG/L
110. UG/L
1200. UG/L
100. UG/L
1300. UG/L
110. UG/L
1300. UG/L
130. UG/L
1200. UG/L
100. UG/L
1300. UG/L
110. UG/L
1200. UG/L
130. UG/L
1300. UG/L
Sample Collected:

Chemical:
03/20/2008

MANGANESE
Sample Collected:

Chemical:
03/27/2008
IRON
Sample Collected:

Chemical:
03/27/2008

MANGANESE
Sample Collected:

Chemical:
04/03/2008
IRON
Sample Collected:

Chemical:
04/03/2008

MANGANESE
Sample Collected:

Chemical:
04/10/2008
IRON
Sample Collected:

Chemical:
04/10/2008

MANGANESE
Sample Collected:

Chemical:
04/17/2008
IRON
Sample Collected:

Chemical:
04/17/2008

MANGANESE
Sample Collected:

Chemical:
04/24/2008
IRON
Sample Collected:

Chemical:
04/24/2008

MANGANESE
Sample Collected:

Chemical:
05/01/2008
IRON
Sample Collected:

Chemical:
05/01/2008

MANGANESE
Sample Collected:

Chemical:
05/08/2008
IRON
TC3109254.2s Page A-39 1013 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
05/08/2008

MANGANESE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
140. UG/L
1300. UG/L
150. UG/L
1300. UG/L
130. UG/L
1900. UG/L
130. UG/L
1200. UG/L
110. UG/L
1300. UG/L
110. UG/L
1400. UG/L
120. UG/L
1400. UG/L
110. UG/L
1200. UG/L
100. UG/L
1000. UG/L
120. UG/L
1200. UG/L

96. UG/L
Sample Collected:

Chemical:
05/15/2008
IRON
Sample Collected:

Chemical:
05/15/2008

MANGANESE
Sample Collected:

Chemical:
05/22/2008
IRON
Sample Collected:

Chemical:
05/22/2008

MANGANESE
Sample Collected:

Chemical:
06/19/2008
IRON
Sample Collected:

Chemical:
06/19/2008

MANGANESE
Sample Collected:

Chemical:
06/26/2008
IRON
Sample Collected:

Chemical:
06/26/2008

MANGANESE
Sample Collected:

Chemical:
07/03/2008
IRON
Sample Collected:

Chemical:
07/03/2008

MANGANESE
Sample Collected:

Chemical:
07/10/2008
IRON
Sample Collected:

Chemical:
07/10/2008

MANGANESE
Sample Collected:

Chemical:
07/17/2008
IRON
Sample Collected:

Chemical:
07/17/2008

MANGANESE
Sample Collected:

Chemical:
07/24/2008
IRON
Sample Collected:

Chemical:
07/24/2008

MANGANESE
Sample Collected:

Chemical:
07/31/2008
IRON
Sample Collected:

Chemical:
07/31/2008

MANGANESE
Sample Collected:

Chemical:
08/07/2008
IRON
Sample Collected:

Chemical:
08/07/2008

MANGANESE
Sample Collected:

Chemical:
08/14/2008
IRON
1000. UG/L
TC3109254.2s Page A-40 1014 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
08/21/2008
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
1200. UG/L
110. UG/L
1200. UG/L
120. UG/L
1300. UG/L
130. UG/L
1400. UG/L
110. UG/L
870. UG/L

84. UG/L
Sample Collected:

Chemical:
08/21/2008

MANGANESE
Sample Collected:

Chemical:
08/28/2008
IRON
Sample Collected:

Chemical:
08/28/2008

MANGANESE
Sample Collected:

Chemical:
09/04/2008
IRON
Sample Collected:

Chemical:
09/04/2008

MANGANESE
Sample Collected:

Chemical:
09/11/2008
IRON
Sample Collected:

Chemical:
09/11/2008

MANGANESE
Sample Collected:

Chemical:
09/18/2008
IRON
Sample Collected:

Chemical:
09/18/2008

MANGANESE
Sample Collected:

Chemical:
09/25/2008
IRON
1200. UG/L
Sample Collected: 82. UG/L
Chemical:
09/25/2008

MANGANESE
Sample Collected:

Chemical:
10/02/2008
IRON
1300. UG/L
130. UG/L
1200. UG/L
110. UG/L
920. UG/L
100. UG/L
1300. UG/L
120. UG/L
1200. UG/L
110. UG/L
Sample Collected:

Chemical:
10/02/2008

MANGANESE
Sample Collected:

Chemical:
10/09/2008
IRON
Sample Collected:

Chemical:
10/09/2008

MANGANESE
Sample Collected:

Chemical:
10/16/2008
IRON
Sample Collected:

Chemical:
10/16/2008

MANGANESE
Sample Collected:

Chemical:
10/23/2008
IRON
Sample Collected:

Chemical:
10/23/2008

MANGANESE
Sample Collected:

Chemical:
10/30/2008
IRON
Sample Collected:

Chemical:
10/30/2008

MANGANESE
TC3109254.2s Page A-41 1015 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
11/06/2008
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
950. UG/L
100. UG/L
1100. UG/L

87. UG/L
Sample Collected:

Chemical:
11/06/2008

MANGANESE
Sample Collected:

Chemical:
11/13/2008
IRON
Sample Collected:

Chemical:
11/13/2008

MANGANESE
Sample Collected:

Chemical:
11/20/2008
IRON
1000. UG/L
100. UG/L
1000. UG/L
100. UG/L
1100. UG/L
110. UG/L
1200. UG/L
110. UG/L
910. UG/L

81. UG/L
Sample Collected:

Chemical:
11/20/2008

MANGANESE
Sample Collected:

Chemical:
11/26/2008
IRON
Sample Collected:

Chemical:
11/26/2008

MANGANESE
Sample Collected:

Chemical:
12/04/2008
IRON
Sample Collected:

Chemical:
12/04/2008

MANGANESE
Sample Collected:

Chemical:
12/11/2008
IRON
Sample Collected:

Chemical:
12/11/2008

MANGANESE
Sample Collected:

Chemical:
12/18/2008
IRON
Sample Collected:

Chemical:
12/18/2008

MANGANESE
Sample Collected:

Chemical:
02/05/2009
IRON
1100. UG/L
110. UG/L
1100. UG/L
120. UG/L
1100. UG/L
110. UG/L
970. UG/L

70. UG/L
Sample Collected:

Chemical:
02/05/2009

MANGANESE
Sample Collected:

Chemical:
03/05/2009
IRON
Sample Collected:

Chemical:
03/05/2009

MANGANESE
Sample Collected:

Chemical:
04/06/2009
IRON
Sample Collected:

Chemical:
04/06/2009

MANGANESE
Sample Collected:

Chemical:
05/04/2009
IRON
Sample Collected:

Chemical:
05/04/2009

MANGANESE
TC3109254.2s Page A-42 1016 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
06/04/2009
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
950. UG/L

57. UG/L
1100. UG/L

50. UG/L
1100. UG/L

48. UG/L
1100. UG/L

78. UG/L
980. UG/L

59. UG/L
1000. UG/L

88. UG/L
840. UG/L

43. UG/L
700. UG/L

66. UG/L
920. UG/L

64. UG/L
850. UG/L

53. UG/L
880. UG/L

48. UG/L
Sample Collected:

Chemical:
06/04/2009

MANGANESE
Sample Collected:

Chemical:
07/02/2009
IRON
Sample Collected:

Chemical:
07/02/2009

MANGANESE
Sample Collected:

Chemical:
08/03/2009
IRON
Sample Collected:

Chemical:
08/03/2009

MANGANESE
Sample Collected:

Chemical:
09/03/2009
IRON
Sample Collected:

Chemical:
09/03/2009

MANGANESE
Sample Collected:

Chemical:
10/01/2009
IRON
Sample Collected:

Chemical:
10/01/2009

MANGANESE
Sample Collected:

Chemical:
11/02/2009
IRON
Sample Collected:

Chemical:
11/02/2009

MANGANESE
Sample Collected:

Chemical:
12/03/2009
IRON
Sample Collected:

Chemical:
12/03/2009

MANGANESE
Sample Collected:

Chemical:
01/11/2010
IRON
Sample Collected:

Chemical:
01/11/2010

MANGANESE
Sample Collected:

Chemical:
02/11/2010
IRON
Sample Collected:

Chemical:
02/11/2010

MANGANESE
Sample Collected:

Chemical:
03/04/2010
IRON
Sample Collected:

Chemical:
03/04/2010

MANGANESE
Sample Collected:

Chemical:
04/05/2010
IRON
Sample Collected:

Chemical:
04/05/2010

MANGANESE
TC3109254.2s Page A-43 1017 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
04/28/2010
COLOR
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

15. UNITS

1.2 TON
320. US
Sample Collected:

Chemical:
04/28/2010
ODOR THRESHOLD @ 60 C
Sample Collected:

Chemical:
04/28/2010

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
04/28/2010

PH, LABORATORY

7. Sample Collected:

Chemical:
04/28/2010
ALKALINITY (TOTAL) AS CACO3
110. MG/L
130. MG/L

71. MG/L

15. MG/L

8.1 MG/L

34. MG/L

32. MG/L

0.42 MG/L
150. UG/L
1200. UG/L

63. UG/L
Sample Collected:

Chemical:
04/28/2010

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
04/28/2010
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
04/28/2010

CALCIUM
Sample Collected:

Chemical:
04/28/2010

MAGNESIUM
Sample Collected:

Chemical:
04/28/2010
SODIUM
Sample Collected:

Chemical:
04/28/2010

CHLORIDE
Sample Collected:

Chemical:
04/28/2010

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
04/28/2010
BARIUM
Sample Collected:

Chemical:
04/28/2010
IRON
Sample Collected:

Chemical:
04/28/2010

MANGANESE
20 North FED USGS USGS3236681
1/2 - 1 Mile
Lower
Agency cd:

Site name:

USGS
006N008W26C001M
Site no: 382038122424901
Latitude:

Longitude:
382038
1224249
EDR Site id:

Dec lat:

USGS3236681

38.34380338
Dec lon:

Coor accr:

Dec latlong datum:

State:
-122.71470989
F
NAD83
06 Coor meth:

Latlong datum:

District:

M
NAD27
06 County: 097
Country:

Location map:

Altitude:

US
COTATI
99 Land net:

Map scale:

NENENWS 26T 06NR 08WM
24000
Altitude method:

Altitude accuracy:

Altitude datum:

Hydrologic:

Topographic:

Site type:

Interpolated from topographic map
10 National Geodetic Vertical Datum of 1929
Russian. California. Area = 1470 sq.mi.

Valley flat
Ground-water other than Spring Date construction: 19711221 Date inventoried: Not Reported Mean greenwich time offset: PST TC3109254.2s Page A-44 1018 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Local standard time flag: Y
Type of ground water site: Single well, other than collector or Ranney type Aquifer Type:

Aquifer:

Well depth:

Not Reported
Not Reported
603 Hole depth: 603
Source of depth data:

Project number:

Real time data flag:

Daily flow data end date:

Not Reported
CA-9-358M
0 Daily flow data begin date:

Daily flow data count:
0000-00-00
0000-00-00 0
Peak flow data begin date: 0000-00-00
Peak flow data count:

Water quality data end date:0000-00-00
Ground water data begin date: 0000-00-00
Peak flow data end date: 0000-00-00
0 Water quality data begin date: 0000-00-00
Water quality data count:

Ground water data end date: 0000-00-00
0 Ground water data count: 0
Ground-water levels, Number of Measurements: 0
F21
WSW CA WELLS 20428
1/2 - 1 Mile
Higher
Water System Information:

Prime Station Code:

FRDS Number:
4900513-002
4900513002
03 User ID:

County:

Station Type:

Well Status:

Precision:

RXR
Sonoma
District Number:

Water Type:

WELL/AMBNT/MUN/INTAKE/SUPPLY
Active Raw
10 Feet (1/10 Second)
Well/Groundwater
381953.0 1224341.0
WELL 02
Source Lat/Long:

Source Name:

System Number:

System Name:
4900513

MADRONE MUTUAL WATER COMPANY
Organization That Operates System:
7710 ISABEL AVE.

COTATI, CA 94931
90 Not Reported
07/31/2006
COLOR
Pop Served:

Area Served:

Sample Collected:

Chemical:

Connections:

Findings:
23 10. UNITS
Sample Collected:

Chemical:
07/31/2006

SPECIFIC CONDUCTANCE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
490. US
Sample Collected: 6.8
Chemical:
07/31/2006

PH, LABORATORY
Sample Collected:

Chemical:
07/31/2006
ALKALINITY (TOTAL) AS CACO3
100. MG/L
130. MG/L
140. MG/L

22. MG/L
Sample Collected:

Chemical:
07/31/2006

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
07/31/2006
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
07/31/2006

CALCIUM
TC3109254.2s Page A-45 1019 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
07/31/2006

MAGNESIUM
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

20. MG/L
Sample Collected:

Chemical:
07/31/2006
SODIUM

42. MG/L
Sample Collected:

Chemical:
07/31/2006

CHLORIDE

44. MG/L
Sample Collected:

Chemical:
07/31/2006

FLUORIDE (F) (NATURAL-SOURCE)

0.36 MG/L
Sample Collected: 4.6 UG/L
Chemical:
07/31/2006

ARSENIC
Sample Collected:

Chemical:
07/31/2006
IRON
1500. UG/L
Sample Collected: 55. UG/L
Chemical:
07/31/2006

MANGANESE
Sample Collected:

Chemical:
07/31/2006

TOTAL DISSOLVED SOLIDS
250. MG/L
Sample Collected: 5.9 MG/L
Chemical:
07/31/2006
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/31/2006

TURBIDITY, LABORATORY

9.8 NTU
Sample Collected:

Chemical:
08/01/2006

GROSS ALPHA COUNTING ERROR

0.711 PCI/L

0.537 PCI/L

0.74 PCI/L

0.468 PCI/L

1.4 PCI/L

0.5 PCI/L

0.672 PCI/L

0.519 PCI/L

1.6 PCI/L

0.5 PCI/L

0.965 PCI/L

0.551 PCI/L
Sample Collected:

Chemical:
08/01/2006
RADIUM 228 COUNTING ERROR
Sample Collected:

Chemical:
04/09/2007

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
04/09/2007
RADIUM 228 COUNTING ERROR
Sample Collected:

Chemical:
04/09/2007
GROSS ALPHA MDA95
Sample Collected:

Chemical:
04/09/2007
RADIUM 228 MDA95
Sample Collected:

Chemical:
06/11/2007

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
06/11/2007
RADIUM 228 COUNTING ERROR
Sample Collected:

Chemical:
06/11/2007
GROSS ALPHA MDA95
Sample Collected:

Chemical:
06/11/2007
RADIUM 228 MDA95
Sample Collected:

Chemical:
11/04/2007

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
11/04/2007
RADIUM 228 COUNTING ERROR
TC3109254.2s Page A-46 1020 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
11/04/2007
GROSS ALPHA MDA95
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

1.4 PCI/L

0.55 PCI/L

6.5 MG/L

5. UNITS

6. TON
Sample Collected:

Chemical:
11/04/2007
RADIUM 228 MDA95
Sample Collected:

Chemical:
03/23/2009
NITRATE (AS NO3)
Sample Collected:

Chemical:
06/22/2009
COLOR
Sample Collected:

Chemical:
06/22/2009
ODOR THRESHOLD @ 60 C
Sample Collected:

Chemical:
06/22/2009

SPECIFIC CONDUCTANCE
500. US
Sample Collected:

Chemical:
06/22/2009

PH, LABORATORY

6.8 Sample Collected:

Chemical:
06/22/2009
ALKALINITY (TOTAL) AS CACO3
100. MG/L
120. MG/L
140. MG/L

24. MG/L

20. MG/L

36. MG/L

49. MG/L

0.42 MG/L

7.8 UG/L
150. UG/L
2600. UG/L
120. UG/L
320. MG/L

13. NTU

10.6 Sample Collected:

Chemical:
06/22/2009

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
06/22/2009
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
06/22/2009

CALCIUM
Sample Collected:

Chemical:
06/22/2009

MAGNESIUM
Sample Collected:

Chemical:
06/22/2009
SODIUM
Sample Collected:

Chemical:
06/22/2009

CHLORIDE
Sample Collected:

Chemical:
06/22/2009

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
06/22/2009

ARSENIC
Sample Collected:

Chemical:
06/22/2009
BARIUM
Sample Collected:

Chemical:
06/22/2009
IRON
Sample Collected:

Chemical:
06/22/2009

MANGANESE
Sample Collected:

Chemical:
06/22/2009

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
06/22/2009

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
06/22/2009

AGGRSSIVE INDEX (CORROSIVITY)
TC3109254.2s Page A-47 1021 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
09/28/2009
IRON
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
3200. UG/L
110. UG/L
2900. UG/L
130. UG/L
2500. UG/L
150. UG/L
1100. UG/L

47. UG/L
Sample Collected:

Chemical:
09/28/2009

MANGANESE
Sample Collected:

Chemical:
11/09/2009
IRON
Sample Collected:

Chemical:
11/09/2009

MANGANESE
Sample Collected:

Chemical:
03/15/2010
IRON
Sample Collected:

Chemical:
03/15/2010

MANGANESE
Sample Collected:

Chemical:
06/21/2010
IRON
Sample Collected:

Chemical:
06/21/2010

MANGANESE
Sample Collected:

Chemical:
06/21/2010
NITRATE (AS NO3)

8.6 MG/L
Sample Collected:

Chemical:
09/27/2010
IRON
320. UG/L
Sample Collected: 46. UG/L
Chemical:
09/27/2010

MANGANESE
Sample Collected:

Chemical:
04/11/2011
IRON
3200. UG/L
Sample Collected: 170. UG/L
Chemical:
04/11/2011

MANGANESE
F22
WSW CA WELLS 6653
1/2 - 1 Mile
Higher
Water System Information:

Prime Station Code:

FRDS Number:
06N/08W-27Q01 M
4900513001
User ID:

County:

RXR
Sonoma
District Number:

Water Type:

Source Lat/Long:

Source Name:

System Number:

System Name:
03 Station Type:

Well Status:

Precision:

WELL/AMBNT/MUN/INTAKE
Inactive Raw
100 Feet (one Second)
Well/Groundwater
381952.0 1224341.0
WELL 01 - INACTIVE
4900513

MADRONE MUTUAL WATER COMPANY
Organization That Operates System:
7710 ISABEL AVE.

COTATI, CA 94931
90 Not Reported
Pop Served:

Area Served:

Connections: 23
E23
SE FED USGS USGS3236648
1/2 - 1 Mile
Higher
TC3109254.2s Page A-48 1022 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Agency cd: USGS Site no: 381942122421801
Site name: 006N008W35A002M
Latitude:

Longitude:
381942
1224218
EDR Site id:

Dec lat:

USGS3236648

38.32824819
Dec lon:

Coor accr:

Dec latlong datum:

State:
-122.70609863
S
NAD83
06 Coor meth:

Latlong datum:

District:

M
NAD27
06 County: 097
Country:

Location map:

Altitude:

US
COTATI
97 Land net:

Map scale:

NWNENES 35T 06NR 08WM
24000
Altitude method:

Altitude accuracy:

Altitude datum:

Hydrologic:

Topographic:

Site type:

Interpolated from topographic map
10 National Geodetic Vertical Datum of 1929
Russian. California. Area = 1470 sq.mi.

Valley flat
Ground-water other than Spring Date construction: 19470101 Date inventoried:

Local standard time flag:

Not Reported
Y
Mean greenwich time offset: PST
Type of ground water site: Single well, other than collector or Ranney type Aquifer Type:

Aquifer:

Well depth:

Not Reported
Not Reported
670 Hole depth: Not Reported
Source of depth data:

Project number:

Real time data flag:

Daily flow data end date:

Peak flow data begin date: Not Reported
Peak flow data count: Not Reported
Water quality data end date:Not Reported
Ground water data begin date: Not Reported
Ground water data count: Not Reported
Not Reported
CA-9-358M
Not Reported
Not Reported
Daily flow data begin date:

Daily flow data count:

Peak flow data end date:

Water quality data begin date: Not Reported
Water quality data count: Not Reported
Ground water data end date: Not Reported
Not Reported
Not Reported
Not Reported
Ground-water levels, Number of Measurements: 0
24 SE CA WELLS 6657
1/2 - 1 Mile
Higher
Water System Information:

Prime Station Code:

FRDS Number:
06N/08W-35A02 M
4910016001
User ID:

County:

RXR
Sonoma
District Number:

Water Type:

Source Lat/Long:

Source Name:

System Number:

System Name:
03 Station Type:

Well Status:

Precision:

WELL/AMBNT/MUN/INTAKE
Destroyed
100 Feet (one Second)
Well/Groundwater
381941.7 1224217.3
WELL 01 - DESTROYED
4910016
Cotati, City of
Organization That Operates System:

P O BOX 428
COTATI, CA 94931
6715
COTATI
Pop Served:

Area Served:

Connections: 2057
TC3109254.2s Page A-49 1023 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance
Elevation Database EDR ID Number
25 SE FRDS PWS CA2300830
1/2 - 1 Mile
Higher
PWS ID: CA2300830
Date Initiated:

PWS Name:
8601 Date Deactivated: Not Reported

BOONVILLE APARTMENTS

BOONVILLE APARTMENTS
14501 HWY
UKIAH, CA 95482
Addressee / Facility: System Owner/Responsible Party

BOONVILLE APARTMENTS
1144 HELEN AVENUE
UKIAH, CA 95482
Facility Latitude:

City Served:

Treatment Class:
38 19 36
Not Reported
Untreated
Facility Longitude: 122 42 21
Population: 00000044
Violations information not reported.

ENFORCEMENT INFORMATION:

System Name:

Violation Type:

Contaminant:

Compliance Period:

Violation ID:

BOONVILLE APARTMENTS
Initial Tap Sampling for Pb and Cu

LEAD & COPPER RULE
1993-07-01 - 2015-12-31
95V0001
Enforcement Date: Not Reported Enf. Action: Not Reported G26
NE CA WELLS 6650
1/2 - 1 Mile
Higher
Water System Information:

Prime Station Code:

FRDS Number:
06N/08W-26A02 M
4910014004
User ID:

County:

RXR
Sonoma
District Number:

Water Type:

Source Lat/Long:

Source Name:
03 Station Type:

Well Status:

Precision:

WELL/AMBNT/MUN/INTAKE
Active Raw
100 Feet (one Second)
Well/Groundwater
382035.5 1224219.5
WELL 05
System Number:

System Name:
4910014
Rohnert Park, City of
Organization That Operates System:
600 ENTERPRISE DRIVE
ROHNERT PARK, CA 94928
38511

ROHNERT PARK
Pop Served:

Area Served:

Connections: 8067
TC3109254.2s Page A-50 1024 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
06/27/2006

GROSS ALPHA COUNTING ERROR
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

1.46 PCI/L

2.43 PCI/L

0.73 PCI/L

1.09 PCI/L

0.18 PCI/L
320. US
Sample Collected:

Chemical:
06/27/2006

URANIUM (PCI/L)
Sample Collected:

Chemical:
06/27/2006

URANIUM COUNTING ERROR
Sample Collected:

Chemical:
09/12/2006

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
09/12/2006

URANIUM COUNTING ERROR
Sample Collected:

Chemical:
09/12/2006

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
09/12/2006

PH, LABORATORY

7.5 Sample Collected:

Chemical:
09/12/2006
ALKALINITY (TOTAL) AS CACO3
150. MG/L
180. MG/L
120. MG/L

22. MG/L

16. MG/L

23. MG/L

2.1 MG/L

10. MG/L

0.18 MG/L

5.4 UG/L
110. UG/L

69. UG/L
230. MG/L

3.3 MG/L

11.4 Sample Collected:

Chemical:
09/12/2006

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
09/12/2006
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
09/12/2006

CALCIUM
Sample Collected:

Chemical:
09/12/2006

MAGNESIUM
Sample Collected:

Chemical:
09/12/2006
SODIUM
Sample Collected:

Chemical:
09/12/2006

POTASSIUM
Sample Collected:

Chemical:
09/12/2006

CHLORIDE
Sample Collected:

Chemical:
09/12/2006

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
09/12/2006

ARSENIC
Sample Collected:

Chemical:
09/12/2006
BARIUM
Sample Collected:

Chemical:
09/12/2006
ZINC
Sample Collected:

Chemical:
09/12/2006

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
09/12/2006
NITRATE (AS NO3)
Sample Collected:

Chemical:
09/12/2006

AGGRSSIVE INDEX (CORROSIVITY)
TC3109254.2s Page A-51 1025 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
12/21/2006

GROSS ALPHA
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

5.61 PCI/L

2.42 PCI/L

2.6 PCI/L

0.77 PCI/L

4.04 PCI/L

1.98 PCI/L

4.04 PCI/L

1.19 PCI/L

0.76 PCI/L

2.e-002 PCI/L

9.4 MG/L

9.3 MG/L

11. MG/L
520. US
Sample Collected:

Chemical:
12/21/2006

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
12/21/2006

URANIUM (PCI/L)
Sample Collected:

Chemical:
12/21/2006

URANIUM COUNTING ERROR
Sample Collected:

Chemical:
03/20/2007

GROSS ALPHA
Sample Collected:

Chemical:
03/20/2007

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
03/20/2007

URANIUM (PCI/L)
Sample Collected:

Chemical:
03/20/2007

URANIUM COUNTING ERROR
Sample Collected:

Chemical:
03/20/2007
GROSS ALPHA MDA95
Sample Collected:

Chemical:
03/20/2007
URANIUM MDA95
Sample Collected:

Chemical:
09/18/2007
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/09/2008
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/14/2009
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/21/2009

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
07/21/2009

PH, LABORATORY

7.3 Sample Collected:

Chemical:
07/21/2009
ALKALINITY (TOTAL) AS CACO3
240. MG/L
290. MG/L
220. MG/L

46. MG/L

26. MG/L

21. MG/L

2.5 MG/L
Sample Collected:

Chemical:
07/21/2009

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
07/21/2009
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
07/21/2009

CALCIUM
Sample Collected:

Chemical:
07/21/2009

MAGNESIUM
Sample Collected:

Chemical:
07/21/2009
SODIUM
Sample Collected:

Chemical:
07/21/2009

POTASSIUM
TC3109254.2s Page A-52 1026 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
07/21/2009

CHLORIDE
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

16. MG/L

4.6 UG/L
150. UG/L
360. MG/L

9.4 MG/L

11.7 Sample Collected:

Chemical:
07/21/2009

ARSENIC
Sample Collected:

Chemical:
07/21/2009
BARIUM
Sample Collected:

Chemical:
07/21/2009

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
07/21/2009
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/21/2009

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
07/20/2010
NITRATE (AS NO3)

9.9 MG/L
G27
NE FED USGS USGS3236679
1/2 - 1 Mile
Higher
Agency cd: USGS Site no: 382037122422001
Site name: 006N008W26A002M
Latitude:

Longitude:
382037
1224220
EDR Site id:

Dec lat:

USGS3236679

38.34352556
Dec lon:

Coor accr:

Dec latlong datum:

State:
-122.70665411
F
NAD83
06 Coor meth:

Latlong datum:

District:

M
NAD27
06 County: 097
Country:

Location map:

Altitude:

US
COTATI
100
Land net:

Map scale:

NWNENES 26T 06NR 08WM
24000
Altitude method:

Altitude accuracy:

Altitude datum:

Hydrologic:

Topographic:

Site type:

Interpolated from topographic map
10 National Geodetic Vertical Datum of 1929
Russian. California. Area = 1470 sq.mi.

Valley flat
Ground-water other than Spring Date construction: 19660101 Date inventoried:

Local standard time flag:

Not Reported
Y
Mean greenwich time offset: PST
Type of ground water site: Single well, other than collector or Ranney type Aquifer Type:

Aquifer:

Well depth:

Not Reported
Not Reported
473 Hole depth: Not Reported
Source of depth data:

Project number:

Real time data flag:

Daily flow data end date:

Not Reported
CA-9-358M
0 Daily flow data begin date:

Daily flow data count:
0000-00-00
0000-00-00 0
Peak flow data begin date: 0000-00-00
Peak flow data count:

Water quality data end date:0000-00-00
Ground water data begin date: 0000-00-00
Peak flow data end date: 0000-00-00
0 Water quality data begin date: 0000-00-00
Water quality data count:

Ground water data end date: 0000-00-00
0 Ground water data count: 0
Ground-water levels, Number of Measurements: 0
TC3109254.2s Page A-53 1027 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance
Elevation Database EDR ID Number
28 SSW CA WELLS 22269
1/2 - 1 Mile
Higher
Water System Information:

Prime Station Code:

FRDS Number:

C49/020-COTATI
4910020009
User ID:

County:

RXR
Sonoma
District Number:

Water Type:

Source Lat/Long:

Source Name:

System Number:

System Name:
03 M
Station Type:

Well Status:

Precision:

RANNEY/AMBNT/MUN/INTAKE
Distribution System Sample Point Treated
381919.0 1224326.0 1,000 Feet (10 Seconds)

COTATI TANK - THM
4910020

SONOMA COUNTY WATER AGENCY
Organization That Operates System:
2150 WEST COLLEGE AVENUE
SANTA ROSA, CA 95401
500

S ROSA PETLMA& VIC
10/05/2000
Pop Served:

Area Served:

Sample Collected:

Chemical:

Connections:

Findings:
70 5. UG/L

BROMODICHLORMETHANE (THM)
H29
ENE FED USGS USGS3236664
1/2 - 1 Mile
Higher
Agency cd: USGS Site no: 382014122415601
Site name: 006N008W25F001M
Latitude:

Longitude:
382014
1224156
EDR Site id:

Dec lat:

USGS3236664

38.3371368
Dec lon:

Coor accr:

Dec latlong datum:

State:
-122.69998729
F
NAD83
06 Coor meth:

Latlong datum:

District:

M
NAD27
06 County: 097
Country:

Location map:

Altitude:

US
COTATI
103
Land net:

Map scale:

SESWNWS 25T 06NR 08WM
24000
Altitude method:

Altitude accuracy:

Altitude datum:

Hydrologic:

Topographic:

Site type:

Interpolated from topographic map
10 National Geodetic Vertical Datum of 1929
Russian. California. Area = 1470 sq.mi.

Valley flat
Ground-water other than Spring Date construction: 19760726 Date inventoried:

Local standard time flag:

Not Reported
Y
Mean greenwich time offset: PST
Type of ground water site: Single well, other than collector or Ranney type Aquifer Type:

Aquifer:

Well depth:

Not Reported
Not Reported
500 Hole depth: 500
Source of depth data:

Project number:

Real time data flag:

Daily flow data end date:

Not Reported
CA-9-358M
0 Daily flow data begin date:

Daily flow data count:
0000-00-00
0000-00-00 0
Peak flow data begin date: 0000-00-00 Peak flow data end date: 0000-00-00 TC3109254.2s Page A-541028 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Peak flow data count:

Water quality data end date:0000-00-00
Ground water data begin date: 0000-00-00
0 Water quality data begin date: 0000-00-00
Water quality data count:

Ground water data end date: 0000-00-00
0 Ground water data count: 0
Ground-water levels, Number of Measurements: 0
I30 Site ID: Not Reported
N
Not Reported
Not Reported
Not Reported
03/1999
North AQUIFLOW 54120
54122
6647
Groundwater Flow:

Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:
1/2 - 1 Mile
Lower
I31
North
1/2 - 1 Mile
Lower
Site ID: Not Reported
SE
Not Reported
Not Reported
Not Reported
10/25/1993
Groundwater Flow: AQUIFLOW
Shallow Water Depth:

Deep Water Depth:

Average Water Depth:

Date:

H32
ENE
1/2 - 1 Mile
Higher

CA WELLS
Water System Information:

Prime Station Code:

FRDS Number:
06N/08W-25F01 M
4910014013
User ID:

County:

RXR
Sonoma
District Number:

Water Type:

Source Lat/Long:

Source Name:
03 Station Type:

Well Status:

Precision:

WELL/AMBNT/MUN/INTAKE
Active Raw
100 Feet (one Second)
Well/Groundwater
382015.6 1224153.0
WELL 13
System Number:

System Name:
4910014
Rohnert Park, City of
Organization That Operates System:
600 ENTERPRISE DRIVE
ROHNERT PARK, CA 94928
38511

ROHNERT PARK
03/28/2006
Pop Served:

Area Served:

Sample Collected:

Chemical:

Connections:

Findings:
8067

3.37 PCI/L

GROSS ALPHA
Sample Collected:

Chemical:
03/28/2006

GROSS ALPHA COUNTING ERROR
Findings:

Findings:

Findings:

Findings:

1.72 PCI/L
630. US

7.6 Sample Collected:

Chemical:
09/12/2006

SPECIFIC CONDUCTANCE
Sample Collected:

Chemical:
09/12/2006

PH, LABORATORY
Sample Collected:

Chemical:
09/12/2006
ALKALINITY (TOTAL) AS CACO3
260. MG/L
TC3109254.2s Page A-55 1029 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
09/12/2006

BICARBONATE ALKALINITY
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:
320. MG/L
300. MG/L

63. MG/L

34. MG/L

23. MG/L

3.8 MG/L

22. MG/L

0.11 MG/L

5. UG/L
Sample Collected:

Chemical:
09/12/2006
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
09/12/2006

CALCIUM
Sample Collected:

Chemical:
09/12/2006

MAGNESIUM
Sample Collected:

Chemical:
09/12/2006
SODIUM
Sample Collected:

Chemical:
09/12/2006

POTASSIUM
Sample Collected:

Chemical:
09/12/2006

CHLORIDE
Sample Collected:

Chemical:
09/12/2006

FLUORIDE (F) (NATURAL-SOURCE)
Sample Collected:

Chemical:
09/12/2006

ARSENIC
Sample Collected:

Chemical:
09/12/2006
BARIUM
110. UG/L
Sample Collected: 7. UG/L
Chemical:
09/12/2006

SELENIUM
Sample Collected:

Chemical:
09/12/2006

TOTAL DISSOLVED SOLIDS
430. MG/L

19. MG/L

0.1 NTU

12.2 Sample Collected:

Chemical:
09/12/2006
NITRATE (AS NO3)
Sample Collected:

Chemical:
09/12/2006

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
09/12/2006

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
09/18/2007

GROSS ALPHA

4.19 PCI/L

2.06 PCI/L

0.12 PCI/L

19. MG/L

18. MG/L

18. MG/L
610. US
Sample Collected:

Chemical:
09/18/2007

GROSS ALPHA COUNTING ERROR
Sample Collected:

Chemical:
09/18/2007
GROSS ALPHA MDA95
Sample Collected:

Chemical:
09/18/2007
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/23/2008
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/14/2009
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/21/2009

SPECIFIC CONDUCTANCE
TC3109254.2s Page A-56 1030 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Sample Collected:

Chemical:
07/21/2009

PH, LABORATORY
Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

Findings:

7.3 Sample Collected:

Chemical:
07/21/2009
ALKALINITY (TOTAL) AS CACO3
270. MG/L
340. MG/L
270. MG/L

56. MG/L

31. MG/L

22. MG/L

3.3 MG/L

22. MG/L

4.4 UG/L
430. MG/L

18. MG/L

6.e-002 NTU

11.9 Sample Collected:

Chemical:
07/21/2009

BICARBONATE ALKALINITY
Sample Collected:

Chemical:
07/21/2009
HARDNESS (TOTAL) AS CACO3
Sample Collected:

Chemical:
07/21/2009

CALCIUM
Sample Collected:

Chemical:
07/21/2009

MAGNESIUM
Sample Collected:

Chemical:
07/21/2009
SODIUM
Sample Collected:

Chemical:
07/21/2009

POTASSIUM
Sample Collected:

Chemical:
07/21/2009

CHLORIDE
Sample Collected:

Chemical:
07/21/2009

ARSENIC
Sample Collected:

Chemical:
07/21/2009

TOTAL DISSOLVED SOLIDS
Sample Collected:

Chemical:
07/21/2009
NITRATE (AS NO3)
Sample Collected:

Chemical:
07/21/2009

TURBIDITY, LABORATORY
Sample Collected:

Chemical:
07/21/2009

AGGRSSIVE INDEX (CORROSIVITY)
Sample Collected:

Chemical:
07/20/2010
NITRATE (AS NO3)

17. MG/L
TC3109254.2s Page A-571031 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance Database EDR ID Number
1 NNE OIL_GAS CAOG70000198200
1/2 - 1 Mile
Apinumber:

Geodistric:

Gissourcec:

Confidenti:

Leasename:

Wellnumber:

Operatorna:

Fieldname:

Section:
09700046
0 HUD
Not Reported
Stephens-Rohnert
1 Santa Rosa Exploration Co.

Any Field
26 District: 6
006
DH
Sonoma
Statuscode:

Wellsymbol:

Countyname:

Areaname:

Township:

Basemeridi:

Any Area
6N
Range: 8W MD
Lat83:

Long83:

Site id:

38.342375
-122.710089
CAOG70000198200
TC3109254.2s Page A-581032 of 1220
GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
RADON

AREA RADON INFORMATION
State Database: CA Radon
Radon Test Results
Zipcode
______
Num Tests
________
> 4 pCi/L
________
94931 7 0
Federal EPA Radon Zone for SONOMA County: 3
Note: Zone 1 indoor average level > 4 pCi/L.
: Zone 2 indoor average level >= 2 pCi/L and <= 4 pCi/L. : Zone 3 indoor average level < 2 pCi/L.

Federal Area Radon Information for Zip Code: 94931
Number of sites tested: 1
Area Average Activity % <4 pCi/L % 4-20 pCi/L % >20 pCi/L Living Area - 1st Floor
Living Area - 2nd Floor
Basement
-0.600 pCi/L
Not Reported
Not Reported
100%
Not Reported
Not Reported
0% 0%
Not Reported
Not Reported
Not Reported
Not Reported
TC3109254.2s Page A-591033 of 1220

PHYSICAL SETTING SOURCE RECORDS SEARCHED

TOPOGRAPHIC INFORMATION
USGS 7.5’ Digital Elevation Model (DEM)
Source: United States Geologic Survey
EDR acquired the USGS 7.5’ Digital Elevation Model in 2002 and updated it in 2006. The 7.5 minute DEM corresponds to the USGS 1:24,000- and 1:25,000-scale topographic quadrangle maps. The DEM provides elevation data with consistent elevation units and projection.

Scanned Digital USGS 7.5’ Topographic Map (DRG)
Source: United States Geologic Survey
A digital raster graphic (DRG) is a scanned image of a U.S. Geological Survey topographic map. The map images are made by scanning published paper maps on high-resolution scanners. The raster image is georeferenced and fit to the Universal Transverse Mercator (UTM) projection.

HYDROLOGIC INFORMATION
Flood Zone Data: This data, available in select counties across the country, was obtained by EDR in 2003 & 2011 from the Federal Emergency Management Agency (FEMA). Data depicts 100-year and 500-year flood zones as defined by FEMA.

NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDR in 2002 and 2005 from the U.S. Fish and Wildlife Service.

HYDROGEOLOGIC INFORMATION
R AQUIFLOW Information System
Source: EDR proprietary database of groundwater flow information EDR has developed the AQUIFLOW Information System (AIS) to provide data on the general direction of groundwater flow at specific points. EDR has reviewed reports submitted to regulatory authorities at select sites and has extracted the date of the report, hydrogeologically determined groundwater flow direction and depth to water table information.

GEOLOGIC INFORMATION
Geologic Age and Rock Stratigraphic Unit
Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology of the Conterminous U.S. at 1:2,500,000 Scale - A digital representation of the 1974 P.B. King and H.M. Beikman Map, USGS Digital Data Series DDS - 11 (1994).

STATSGO: State Soil Geographic Database
Source: Department of Agriculture, Natural Resources Conservation Services The U.S. Department of Agriculture’s (USDA) Natural Resources Conservation Service (NRCS) leads the national Conservation Soil Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey information for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patterns in a landscape. Soil maps for STATSGO are compiled by generalizing more detailed (SSURGO) soil survey maps.

SSURGO: Soil Survey Geographic Database
Source: Department of Agriculture, Natural Resources Conservation Services (NRCS) Telephone: 800-672-5559
SSURGO is the most detailed level of mapping done by the Natural Resources Conservation Services, mapping scales generally range from 1:12,000 to 1:63,360. Field mapping methods using national standards are used to construct the soil maps in the Soil Survey Geographic (SSURGO) database. SSURGO digitizing duplicates the original soil survey maps. This level of mapping is designed for use by landowners, townships and county natural resource planning and management.

TC3109254.2s Page A-60
1034 of 1220

PHYSICAL SETTING SOURCE RECORDS SEARCHED

LOCAL / REGIONAL WATER AGENCY RECORDS

FEDERAL WATER WELLS
PWS: Public Water Systems
Source: EPA/Office of Drinking Water
Telephone: 202-564-3750
Public Water System data from the Federal Reporting Data System. A PWS is any water system which provides water to at least 25 people for at least 60 days annually. PWSs provide water from wells, rivers and other sources.

PWS ENF: Public Water Systems Violation and Enforcement Data Source: EPA/Office of Drinking Water
Telephone: 202-564-3750
Violation and Enforcement data for Public Water Systems from the Safe Drinking Water Information System (SDWIS) after August 1995. Prior to August 1995, the data came from the Federal Reporting Data System (FRDS).

USGS Water Wells: USGS National Water Inventory System (NWIS) This database contains descriptive information on sites where the USGS collects or has collected data on surface water and/or groundwater. The groundwater data includes information on wells, springs, and other sources of groundwater.

STATE RECORDS
Water Well Database
Source: Department of Water Resources
Telephone: 916-651-9648
California Drinking Water Quality Database
Source: Department of Health Services
Telephone: 916-324-2319
The database includes all drinking water compliance and special studies monitoring for the state of California since 1984. It consists of over 3,200,000 individual analyses along with well and water system information.

OTHER STATE DATABASE INFORMATION
California Oil and Gas Well Locations
Source: Department of Conservation
Telephone: 916-323-1779
Oil and Gas well locations in the state.

RADON
State Database: CA Radon
Source: Department of Health Services
Telephone: 916-324-2208
Radon Database for California
Area Radon Information
Source: USGS
Telephone: 703-356-4020
The National Radon Database has been developed by the U.S. Environmental Protection Agency (USEPA) and is a compilation of the EPA/State Residential Radon Survey and the National Residential Radon Survey.

The study covers the years 1986 - 1992. Where necessary data has been supplemented by information collected at private sources such as universities and research institutions.

EPA Radon Zones
Source: EPA
Telephone: 703-356-4020
Sections 307 & 309 of IRAA directed EPA to list and identify areas of U.S. with the potential for elevated indoor radon levels.

TC3109254.2s Page A-61
1035 of 1220

PHYSICAL SETTING SOURCE RECORDS SEARCHED
OTHER
Airport Landing Facilities: Private and public use landing facilities Source: Federal Aviation Administration, 800-457-6656
Epicenters: World earthquake epicenters, Richter 5 or greater Source: Department of Commerce, National Oceanic and Atmospheric Administration California Earthquake Fault Lines: The fault lines displayed on EDR’s Topographic map are digitized quaternary fault lines, prepared in 1975 by the United State Geological Survey. Additional information (also from 1975) regarding activity at specific fault lines comes from California’s Preliminary Fault Activity Map prepared by the California Division of Mines and Geology.

STREET AND ADDRESS INFORMATION
© 2010 Tele Atlas North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protection and other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subject to the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.

TC3109254.2s Page A-62
1036 of 1220
COTATI VILLAGE #2

NOISE & VIBRATION ASSESSMENT
Cotati, California
June 7, 2024
♦ ♦ ♦
Prepared for:

Heather Gurewitz, AICP
Senior Planner
M-Group
1275 4th Street #265
Santa Rosa, CA 95404
Prepared by:

Fred M. Svinth, INCE, Assoc. AIA
429 East Cotati Avenue
Cotati, CA 94931
(707) 794-0400
Job No.: 24-029
1037 of 1220

Page 1 ends
← All documents from this meeting