Agenda packet — Rancho Cordova City Council, July 17, 2023 (part 12 of 14)

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance

Elevation Database EDR ID Number
11 WSW
1/2 - 1 Mile
Lower
Well ID:

Source:

Other Name:

Groundwater Quality Data:

GeoTracker Data:
08NO7E09N002M
Department of Water Resources
08NO7E09N002M
https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DWR&samp_ date=&global_id=&assigned_name=08N07E09N002M&store_num= Not Reported

CA WELLS
Well Type:

GAMA PFAS Testing:

CADWRO0000028563
UNK
Not Reported

D12
West
1/2 - 1 Mile
Lower
Organization ID:

Organization Name:

Monitor Location:

Description:

Drainage Area:

Contrib Drainage Area:

Aquifer:

Formation Type:

USGS-CA
USGS California Water Science Center
008NOO7EO09NOO2M
MATHER AFB CANVASS.

Not Reported
Not Reported
Central Valley aquifer system
Not Reported
Construction Date: 19820827
Well Depth Units: ft
Well Hole Depth Units: ft
Ground water levels,Number of Measurements: 2
Feet below surface: 128.83
Note:

Level reading date:

The site had been pumped recently.
1982-08-27
FED USGS USGS40000189069
Type: Well
HUC: 18020109
Drainage Area Units:

Contrib Drainage Area Unts:

Aquifer Type:

Well Depth:

Well Hole Depth:

Level reading date:

Feet to sea level:

Feet below surface:

Not Reported
Not Reported
Not Reported
174
385
1987-12-09
Not Reported

128

Feet to sea level: Not Reported Note: Not Reported
D13
West CA WELLS CADWRB8000038402 1/2 - 1 Mile
Lower
State Well #: 08NO7E09NO01IM Station ID: 30673
Well Name: Not Reported Well Use: Residential
Well Type: Unknown Well Depth: 0
Basin Name: South American Well Completion Rpt #: Not Reported D14
West CA WELLS CADWRO0000016373 1/2 - 1 Mile
Lower
Well ID: 08NO7E09NO01IM Well Type: UNK
Source: Department of Water Resources
Other Name: 08NO7E09N001M GAMA PFAS Testing: Not Reported TC6532774.2s Page A-16

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance

Elevation Database EDR ID Number
11 WSW
1/2 - 1 Mile
Lower
Well ID:

Source:

Other Name:

Groundwater Quality Data:

CA WELLS
Well Type:

GAMA PFAS Testing:

CADWRO0000028563
UNK
Not Reported

D12
West
1/2 - 1 Mile
Lower
Organization ID:

Organization Name:

Monitor Location:

Description:

Drainage Area:

Contrib Drainage Area:

Aquifer:

Formation Type:

USGS-CA
USGS California Water Science Center
008NOO7EO09NOO2M
MATHER AFB CANVASS.

Level reading date:

The site had been pumped recently.
1982-08-27
FED USGS USGS40000189069
Type: Well
HUC: 18020109
Drainage Area Units:

Contrib Drainage Area Unts:

Aquifer Type:

Well Depth:

Well Hole Depth:

Level reading date:

Feet to sea level:

Feet below surface:

Not Reported
Not Reported
Not Reported
174
385
1987-12-09
Not Reported

128

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance

Elevation Database EDR ID Number
11 WSW
1/2 - 1 Mile
Lower
Well ID:

Source:

Other Name:

Groundwater Quality Data:

CA WELLS
Well Type:

GAMA PFAS Testing:

CADWRO0000028563
UNK
Not Reported

D12
West
1/2 - 1 Mile
Lower
Organization ID:

Organization Name:

Monitor Location:

Description:

Drainage Area:

Contrib Drainage Area:

Aquifer:

Formation Type:

USGS-CA
USGS California Water Science Center
008NOO7EO09NOO2M
MATHER AFB CANVASS.

Level reading date:

The site had been pumped recently.
1982-08-27
FED USGS USGS40000189069
Type: Well
HUC: 18020109
Drainage Area Units:

Contrib Drainage Area Unts:

Aquifer Type:

Well Depth:

Well Hole Depth:

Level reading date:

Feet to sea level:

Feet below surface:

Not Reported
Not Reported
Not Reported
174
385
1987-12-09
Not Reported

128

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
Map ID
Direction
Distance

Elevation Database EDR ID Number
11 WSW
1/2 - 1 Mile
Lower
Well ID:

Source:

Other Name:

Groundwater Quality Data:

CA WELLS
Well Type:

GAMA PFAS Testing:

CADWRO0000028563
UNK
Not Reported

D12
West
1/2 - 1 Mile
Lower
Organization ID:

Organization Name:

Monitor Location:

Description:

Drainage Area:

Contrib Drainage Area:

Aquifer:

Formation Type:

USGS-CA
USGS California Water Science Center
008NOO7EO09NOO2M
MATHER AFB CANVASS.

Level reading date:

The site had been pumped recently.
1982-08-27
FED USGS USGS40000189069
Type: Well
HUC: 18020109
Drainage Area Units:

Contrib Drainage Area Unts:

Aquifer Type:

Well Depth:

Well Hole Depth:

Level reading date:

Feet to sea level:

Feet below surface:

Not Reported
Not Reported
Not Reported
174
385
1987-12-09
Not Reported

128

TC6532774.2s Page A-16
Other Name: 08N07E09N001M GAMA PFAS Testing: Not Reported Source: Department of Water Resources
Well ID: 08N07E09N001M Well Type: UNK
D14
West
1/2 - 1 Mile
Lower
CA WELLS CADWR0000016373
Basin Name: South American Well Completion Rpt #: Not Reported Well Type: Unknown Well Depth: 0
Well Name: Not Reported Well Use: Residential
State Well #: 08N07E09N001M Station ID: 30673
D13
West
1/2 - 1 Mile
Lower
CA WELLS CADWR8000038402
Feet to sea level: Not Reported Note: Not Reported
Level reading date: 1982-08-27 Feet below surface: 128
Note: The site had been pumped recently.

Feet below surface: 128.83 Feet to sea level: Not Reported Ground water levels,Number of Measurements: 2 Level reading date: 1987-12-09 Well Hole Depth Units: ft
Well Depth Units: ft Well Hole Depth: 385
Construction Date: 19820827 Well Depth: 174
Formation Type: Not Reported Aquifer Type: Not Reported Aquifer: Central Valley aquifer system
Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Drainage Area: Not Reported Drainage Area Units: Not Reported Description: MATHER AFB CANVASS. HUC: 18020109
Monitor Location: 008N007E09N002M Type: Well
Organization Name: USGS California Water Science Center Organization ID: USGS-CA
D12
West
1/2 - 1 Mile
Lower
FED USGS USGS40000189069
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=08N07E09N002M&store_num= Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DWR&samp_ Other Name: 08N07E09N002M GAMA PFAS Testing: Not Reported Source: Department of Water Resources
Well ID: 08N07E09N002M Well Type: UNK
11 WSW
1/2 - 1 Mile
Lower
CA WELLS CADWR0000028563
Map ID
Direction
Distance
Elevation Database EDR ID Number
GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
ITEM 17.1. ATTACHMENT 1

Page 739 of 981 ends

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS

Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DWR&samp_ date=&global_id=&assigned_name=08N07E09NO01M&store_num= GeoTracker Data: Not Reported
D15
West FED USGS USGS40000189070 1/2 - 1 Mile
Lower
Organization ID: USGS-CA
Organization Name: USGS California Water Science Center Monitor Location: 008NO0O7E09NOO1IM Type: Well
Description: MATHER AFB CANVASS. HUC: 18020109
Drainage Area: Not Reported Drainage Area Units: Not Reported Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Aquifer: Central Valley aquifer system
Formation Type: Not Reported Aquifer Type: Not Reported Construction Date: 195210 Well Depth: Not Reported
Well Depth Units: Not Reported Well Hole Depth: Not Reported Well Hole Depth Units: Not Reported
Ground water levels,Number of Measurements: 1 Level reading date: 1987-12-09 Feet below surface: 130.78 Feet to sea level: Not Reported Note: Not Reported
16 ESE FED USGS USGS40000188996 1/2 - 1 Mile
Higher
Organization ID: USGS-CA
Organization Name: USGS California Water Science Center Monitor Location: 008N007E15G001M Type: Well
Description: MATHER AFB CANVASS. HUC: 18020109
Drainage Area: Not Reported Drainage Area Units: Not Reported Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Aquifer: Central Valley aquifer system
Formation Type: Not Reported Aquifer Type: Not Reported Construction Date: 197902 Well Depth: 205
Well Depth Units: ft Well Hole Depth: 345
Well Hole Depth Units: ft
Ground water levels,Number of Measurements: 1 Level reading date: 1979-02 Feet below surface: 160 Feet to sea level: Not Reported Note: Not Reported
TC6532774.2s Page A-17 TC6532774.2s Page A-17
Note: Not Reported
Feet below surface: 160 Feet to sea level: Not Reported Ground water levels,Number of Measurements: 1 Level reading date: 1979-02 Well Hole Depth Units: ft
Well Depth Units: ft Well Hole Depth: 345
Construction Date: 197902 Well Depth: 205
Formation Type: Not Reported Aquifer Type: Not Reported Aquifer: Central Valley aquifer system
Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Drainage Area: Not Reported Drainage Area Units: Not Reported Description: MATHER AFB CANVASS. HUC: 18020109
Monitor Location: 008N007E15G001M Type: Well
Organization Name: USGS California Water Science Center Organization ID: USGS-CA
16 ESE
1/2 - 1 Mile
Higher
FED USGS USGS40000188996
Note: Not Reported
Feet below surface: 130.78 Feet to sea level: Not Reported Ground water levels,Number of Measurements: 1 Level reading date: 1987-12-09 Well Hole Depth Units: Not Reported
Well Depth Units: Not Reported Well Hole Depth: Not Reported Construction Date: 195210 Well Depth: Not Reported
Formation Type: Not Reported Aquifer Type: Not Reported Aquifer: Central Valley aquifer system
Contrib Drainage Area: Not Reported Contrib Drainage Area Unts: Not Reported Drainage Area: Not Reported Drainage Area Units: Not Reported Description: MATHER AFB CANVASS. HUC: 18020109
Monitor Location: 008N007E09N001M Type: Well
Organization Name: USGS California Water Science Center Organization ID: USGS-CA
D15
West
1/2 - 1 Mile
Lower
FED USGS USGS40000189070
GeoTracker Data: Not Reported
date=&global_id=&assigned_name=08N07E09N001M&store_num= Groundwater Quality Data: https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/GamaDataDisplay.asp?dataset=DWR&samp_ GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS ®
ITEM 17.1. ATTACHMENT 1

Page 740 of 981 ends

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
RADON

AREA RADON INFORMATION
State Database: CA Radon
Radon Test Results
Zipcode Num Tests > 4 pCi/L

95742 6 0
Federal EPA Radon Zone for SACRAMENTO 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 SACRAMENTO COUNTY, CA

Number of sites tested: 52
Area Average Activity

% <4 pCi/L % 4-20 pCi/L
Living Area - 1st Floor 0.665 pCi/L 100% 0%
Living Area - 2nd Floor 0.200 pCi/L 100% 0%
Basement 8.350 pCi/L 50% 50%
% >20 pCilL
0%
0%
0%
TC6532774.2s Page A-18

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
RADON

AREA RADON INFORMATION
State Database: CA Radon
Radon Test Results
Zipcode Num Tests > 4 pCi/L

95742 6 0
Federal EPA Radon Zone for SACRAMENTO 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 SACRAMENTO COUNTY, CA

Number of sites tested: 52
Area Average Activity

% <4 pCi/L % 4-20 pCi/L
Living Area - 1st Floor 0.665 pCi/L 100% 0%
Living Area - 2nd Floor 0.200 pCi/L 100% 0%
Basement 8.350 pCi/L 50% 50%
% >20 pCilL
0%
0%
0%
TC6532774.2s Page A-18

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
RADON

AREA RADON INFORMATION
State Database: CA Radon
Radon Test Results
Zipcode Num Tests > 4 pCi/L

95742 6 0
Federal EPA Radon Zone for SACRAMENTO 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 SACRAMENTO COUNTY, CA

Number of sites tested: 52
Area Average Activity

% <4 pCi/L % 4-20 pCi/L
Living Area - 1st Floor 0.665 pCi/L 100% 0%
Living Area - 2nd Floor 0.200 pCi/L 100% 0%
Basement 8.350 pCi/L 50% 50%
% >20 pCilL
0%
0%
0%
TC6532774.2s Page A-18

GEOCHECK®- PHYSICAL SETTING SOURCE MAP FINDINGS
RADON

AREA RADON INFORMATION
State Database: CA Radon
Radon Test Results
Zipcode Num Tests > 4 pCi/L

95742 6 0
Federal EPA Radon Zone for SACRAMENTO 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 SACRAMENTO COUNTY, CA

Number of sites tested: 52
Area Average Activity

% <4 pCi/L % 4-20 pCi/L
Living Area - 1st Floor 0.665 pCi/L 100% 0%
Living Area - 2nd Floor 0.200 pCi/L 100% 0%
Basement 8.350 pCi/L 50% 50%
% >20 pCilL
0%
0%
0%
TC6532774.2s Page A-18

TC6532774.2s Page A-18
Basement 8.350 pCi/L 50% 50% 0%
Living Area - 2nd Floor 0.200 pCi/L 100% 0% 0%
Living Area - 1st Floor 0.665 pCi/L 100% 0% 0%
Area Average Activity % <4 pCi/L % 4-20 pCi/L % >20 pCi/L Number of sites tested: 52
Federal Area Radon Information for SACRAMENTO COUNTY, CA : Zone 3 indoor average level < 2 pCi/L.
: Zone 2 indoor average level >= 2 pCi/L and <= 4 pCi/L.

Note: Zone 1 indoor average level > 4 pCi/L.

Federal EPA Radon Zone for SACRAMENTO County: 3
95742 6 0
______ ________ ________
Zipcode Num Tests > 4 pCi/L
Radon Test Results
State Database: CA Radon

AREA RADON INFORMATION

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGS
RADON
®
ITEM 17.1. ATTACHMENT 1

Page 741 of 981 ends

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.

Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey

HYDROLOGIC INFORMATION
Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and 500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates Flood Insurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL.

Source: FEMA
Telephone: 877-336-2627
Date of Government Version: 2003, 2015
NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDR in 2002, 2005 and 2010 from the U.S. Fish and Wildlife Service.

State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411

HYDROGEOLOGIC INFORMATION
AQUIFLOWR 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 Service (NRCS) 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 Service (NRCS) Telephone: 800-672-5559
SSURGO is the most detailed level of mapping done by the Natural Resources Conservation Service, 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.

TC6532774.2s Page PSGR-1

PHYSICAL SETTING SOURCE RECORDS SEARCHED

Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey

State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411

TC6532774.2s Page PSGR-1

PHYSICAL SETTING SOURCE RECORDS SEARCHED

Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey

State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411

TC6532774.2s Page PSGR-1

PHYSICAL SETTING SOURCE RECORDS SEARCHED

Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey

State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411

TC6532774.2s Page PSGR-1

Current USGS 7.5 Minute Topographic Map
Source: U.S. Geological Survey

State Wetlands Data: Wetland Inventory
Source: Department of Fish and Wildlife
Telephone: 916-445-0411

HYDROGEOLOGIC INFORMATION
AQUIFLOW Information System R
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.

TC6532774.2s Page PSGR-1

PHYSICAL SETTING SOURCE RECORDS SEARCHED
ITEM 17.1. ATTACHMENT 1

Page 742 of 981 ends

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.

OTHER STATE DATABASE INFORMATION
Groundwater Ambient Monitoring & Assessment Program
State Water Resources Control Board
Telephone: 916-341-5577
The GAMA Program is Californias comprehensive groundwater quality monitoring program. GAMA collects data by testing the untreated, raw water in different types of wells for naturally-occurring and man-made chemicals. The GAMA data includes Domestic, Monitoring and Municipal well types from the following sources, Department of Water Resources, Department of Heath Services, EDF, Agricultural Lands, Lawrence Livermore National Laboratory, Department of Pesticide Regulation, United States Geological Survey, Groundwater Ambient Monitoring and Assessment Program and Local Groundwater Projects.

Water Well Database
Source: Department of Water Resources
Telephone: 916-651-9648
California Drinking Water Quality Database
Source: Department of Public Health
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.

California Oil and Gas Well Locations
Source: Dept of Conservation, Geologic Energy Management Division Telephone: 916-323-1779
Oil and Gas well locations in the state.

California Earthquake Fault Lines
Source: California Division of Mines and Geology
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.

RADON
State Database: CA Radon
Source: Department of Public Health
Telephone: 916-210-8558
Radon Database for California
TC6532774.2s Page PSGR-2

PHYSICAL SETTING SOURCE RECORDS SEARCHED

LOCAL / REGIONAL WATER AGENCY RECORDS

California Oil and Gas Well Locations
Source: Dept of Conservation, Geologic Energy Management Division Telephone: 916-323-1779
Oil and Gas well locations in the state.

RADON
State Database: CA Radon
Source: Department of Public Health
Telephone: 916-210-8558
Radon Database for California
TC6532774.2s Page PSGR-2

PHYSICAL SETTING SOURCE RECORDS SEARCHED

LOCAL / REGIONAL WATER AGENCY RECORDS

California Oil and Gas Well Locations
Source: Dept of Conservation, Geologic Energy Management Division Telephone: 916-323-1779
Oil and Gas well locations in the state.

RADON
State Database: CA Radon
Source: Department of Public Health
Telephone: 916-210-8558
Radon Database for California
TC6532774.2s Page PSGR-2

PHYSICAL SETTING SOURCE RECORDS SEARCHED

LOCAL / REGIONAL WATER AGENCY RECORDS

California Oil and Gas Well Locations
Source: Dept of Conservation, Geologic Energy Management Division Telephone: 916-323-1779
Oil and Gas well locations in the state.

RADON
State Database: CA Radon
Source: Department of Public Health
Telephone: 916-210-8558
Radon Database for California
TC6532774.2s Page PSGR-2

LOCAL / REGIONAL WATER AGENCY RECORDS

California Oil and Gas Well Locations
Source: Dept of Conservation, Geologic Energy Management Division Telephone: 916-323-1779
Oil and Gas well locations in the state.

California Earthquake Fault Lines
Source: California Division of Mines and Geology
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.

RADON
State Database: CA Radon
Source: Department of Public Health
Telephone: 916-210-8558
Radon Database for California
TC6532774.2s Page PSGR-2

PHYSICAL SETTING SOURCE RECORDS SEARCHED
ITEM 17.1. ATTACHMENT 1

Page 743 of 981 ends

PHYSICAL SETTING SOURCE RECORDS SEARCHED

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.

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
© 2015 TomTom 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.

TC6532774.2s Page PSGR-3

PHYSICAL SETTING SOURCE RECORDS SEARCHED

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.

TC6532774.2s Page PSGR-3

PHYSICAL SETTING SOURCE RECORDS SEARCHED

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.

TC6532774.2s Page PSGR-3

PHYSICAL SETTING SOURCE RECORDS SEARCHED

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.

TC6532774.2s Page PSGR-3
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.

TC6532774.2s Page PSGR-3

PHYSICAL SETTING SOURCE RECORDS SEARCHED
ITEM 17.1. ATTACHMENT 1

Page 744 of 981 ends

This page intentionally left blank This page intentionally intentionally intentionally intentionally left blank ITEM 17.1. ATTACHMENT 1

Page 745 of 981 ends

Appendix E
Historical Research Documentation*
Appendix E
Historical Research Documentation*
Appendix E
Historical Research Documentation*
Appendix E
Historical Research Documentation*
Appendix E
Historical Research Documentation*
ITEM 17.1. ATTACHMENT 1

Page 746 of 981 ends

This page intentionally left blank This page intentionally intentionally intentionally intentionally left blank ITEM 17.1. ATTACHMENT 1

Page 747 of 981 ends

Sunridge Solar
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Inquiry Number: 6532774.4
June 11, 2021
EDR Historical Topo Map Report

with QuadMatch™
6 Armstrong Road, 4th floor
Shelton, CT 06484
EDR’ Toll Free: 800.352.0050
www.edrnet.com
Sunridge Solar
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Inquiry Number: 6532774.4
June 11, 2021
EDR Historical Topo Map Report

with QuadMatch™
6 Armstrong Road, 4th floor
Shelton, CT 06484
EDR’ Toll Free: 800.352.0050
www.edrnet.com
EDR Historical Topo Map Report
Inquiry Number:
6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
with QuadMatch™
Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 June 11, 2021 6532774.4 ITEM 17.1. ATTACHMENT 1

Page 748 of 981 ends

EDR Historical Topo Map Report 06/11/21

Site Name: Client Name:

Sunridge Solar EA Engineering Science & Tech.
4151 Poopenaut CT Address ¢ 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, RI 02886-0000

EDR Inquiry # 6532774.4 Contact: Denise Pereira
EDR Topographic Map Library has been searched by EDR and maps covering the target property location as provided by EA Engineering Science & Tech. were identified for the years listed below. EDR’s Historical Topo Map Report is designed to assist professionals in evaluating potential liability on a target property resulting from past activities. EDRs Historical Topo Map Report includes a search of a collection of public and private color historical topographic maps, dating back to the late 1800s.

Search Results: Coordinates:

P.O# 0731611 proposal no Latitude: 38.554523 38° 33' 16" North Project: Sunridge Solar Longitude: -121.206557 -121° 12' 24" West UTM Zone: Zone 10 North
UTM X Meters: 656272.21
UTM Y Meters: 4268868.04
Elevation: 196.18" above sea level
Maps Provided:
2012 1908
1980 1893
1975 1892
1967 1891
1954
1944
1941
1916

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 | 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 2021 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.
6532774 - 4 page 2

EDR Historical Topo Map Report 06/11/21

Site Name: Client Name:

Sunridge Solar EA Engineering Science & Tech.
4151 Poopenaut CT Address ¢ 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, RI 02886-0000

Search Results: Coordinates:

Additionally, the information provided in this Report is not to be construed as legal advice.

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.
6532774 - 4 page 2

EDR Historical Topo Map Report 06/11/21

Site Name: Client Name:

Sunridge Solar EA Engineering Science & Tech.
4151 Poopenaut CT Address ¢ 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, RI 02886-0000

Search Results: Coordinates:

Additionally, the information provided in this Report is not to be construed as legal advice.

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.
6532774 - 4 page 2

EDR Historical Topo Map Report 06/11/21

Site Name: Client Name:

Sunridge Solar EA Engineering Science & Tech.
4151 Poopenaut CT Address ¢ 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, RI 02886-0000

Search Results: Coordinates:

Additionally, the information provided in this Report is not to be construed as legal advice.

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.
6532774 - 4 page 2
EDR Historical Topo Map Report
EDR Inquiry #
Search Results:

P.O.#
Project:

Maps Provided:

Latitude:

Longitude:

UTM Zone:

UTM X Meters:

UTM Y Meters:

Elevation:

Contact:

Site Name: Client Name:
2012
1980
1975
1967
1954
1944
1941
1916
1908
1893
1892
1891
06/11/21 Sunridge Solar EA Engineering Science & Tech. 4151 Poopenaut CT Address of Adjacent Switchyard 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, RI 02886-0000 6532774.4 Denise Pereira EDR Topographic Map Library has been searched by EDR and maps covering the target property location as provided by EA Engineering Science & Tech. were identified for the years listed below. EDR’s Historical Topo Map Report is designed to assist professionals in evaluating potential liability on a target property resulting from past activities. EDRs Historical Topo Map Report includes a search of a collection of public and private color historical topographic maps, dating back to the late 1800s.
0731611 proposal no 38.554523 38° 33' 16" North Sunridge Solar -121.206557 -121° 12' 24" West Zone 10 North 656272.21 4268868.04 196.18' above sea level 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

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.

Page 749 of 981 ends

Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 2012 Source Sheets

Buffalo Creek
2012

7.5-minute, 24000
1980 Source Sheets

Buffalo Creek
1980

7.5-minute, 24000
Aerial Photo Revised 1978
1975 Source Sheets

Buffalo Creek
1975

7.5-minute, 24000
Aerial Photo Revised 1975
1967 Source Sheets

Buffalo Creek
1967

7.5-minute, 24000
Aerial Photo Revised 1966
6532774 - 4 page 3
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 2012 Source Sheets

Buffalo Creek
2012

7.5-minute, 24000
1980 Source Sheets

Buffalo Creek
1980

7.5-minute, 24000
Aerial Photo Revised 1978
1975 Source Sheets

Buffalo Creek
1975

7.5-minute, 24000
Aerial Photo Revised 1975
1967 Source Sheets

Buffalo Creek
1967

7.5-minute, 24000
Aerial Photo Revised 1966
6532774 - 4 page 3
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 2012 Source Sheets

Buffalo Creek
2012

7.5-minute, 24000
1980 Source Sheets

Buffalo Creek
1980

7.5-minute, 24000
Aerial Photo Revised 1978
1975 Source Sheets

Buffalo Creek
1975

7.5-minute, 24000
Aerial Photo Revised 1975
1967 Source Sheets

Buffalo Creek
1967

7.5-minute, 24000
Aerial Photo Revised 1966
6532774 - 4 page 3
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 2012 Source Sheets

Buffalo Creek
2012

7.5-minute, 24000
1980 Source Sheets

Buffalo Creek
1980

7.5-minute, 24000
Aerial Photo Revised 1978
1975 Source Sheets

Buffalo Creek
1975

7.5-minute, 24000
Aerial Photo Revised 1975
1967 Source Sheets

Buffalo Creek
1967

7.5-minute, 24000
Aerial Photo Revised 1966
6532774 - 4 page page 3
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. -
2012 Source Sheets
2012
Buffalo Creek

7.5-minute, 24000
1980 Source Sheets
1980
Buffalo Creek

7.5-minute, 24000
Aerial Photo Revised 1978
1975 Source Sheets
1975
Buffalo Creek

7.5-minute, 24000
Aerial Photo Revised 1975
1967 Source Sheets
1967
Buffalo Creek

7.5-minute, 24000
Aerial Photo Revised 1966
6532774 4 3
ITEM 17.1. ATTACHMENT 1

Page 750 of 981 ends

Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1954 Source Sheets

Buffalo Creek
1954

7.5-minute, 24000
Aerial Photo Revised 1952
1944 Source Sheets

Folsom
1944
15-minute, 62500
1941 Source Sheets

Folsom
1941
15-minute, 62500
1916 Source Sheets

Buffalo Creek
1916

7.5-minute, 31680
6532774 - 4 page 4
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1954 Source Sheets

Buffalo Creek
1954

7.5-minute, 24000
Aerial Photo Revised 1952
1944 Source Sheets

Folsom
1944
15-minute, 62500
1941 Source Sheets

Folsom
1941
15-minute, 62500
1916 Source Sheets

Buffalo Creek
1916

7.5-minute, 31680
6532774 - 4 page 4
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1954 Source Sheets

Buffalo Creek
1954

7.5-minute, 24000
Aerial Photo Revised 1952
1944 Source Sheets

Folsom
1944
15-minute, 62500
1941 Source Sheets

Folsom
1941
15-minute, 62500
1916 Source Sheets

Buffalo Creek
1916

7.5-minute, 31680
6532774 - 4 page 4
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1954 Source Sheets

Buffalo Creek
1954

7.5-minute, 24000
Aerial Photo Revised 1952
1944 Source Sheets

Folsom
1944
15-minute, 62500
1941 Source Sheets

Folsom
1941
15-minute, 62500
1916 Source Sheets

Buffalo Creek
1916

7.5-minute, 31680
6532774 - 4 page page 4
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. -
1954 Source Sheets
1954
Buffalo Creek

7.5-minute, 24000
Aerial Photo Revised 1952
1944 Source Sheets
1944
Folsom
15-minute, 62500
1941 Source Sheets
1941
Folsom
15-minute, 62500
1916 Source Sheets
1916
Buffalo Creek

7.5-minute, 31680
6532774 4 4
ITEM 17.1. ATTACHMENT 1

Page 751 of 981 ends

Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1908 Source Sheets

Buffalo Creek
1908

7.5-minute, 31680
1893 Source Sheets

Sacramento
1893
30-minute, 125000
1892 Source Sheets

Sacramento
1892
30-minute, 125000
1891 Source Sheets

Sacramento
1891
30-minute, 125000
6532774 - 4 page 5

Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1908 Source Sheets

Buffalo Creek
1908

7.5-minute, 31680
1893 Source Sheets

Sacramento
1893
30-minute, 125000
1892 Source Sheets

Sacramento
1892
30-minute, 125000
1891 Source Sheets

Sacramento
1891
30-minute, 125000
6532774 - 4 page 5

Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1908 Source Sheets

Buffalo Creek
1908

7.5-minute, 31680
1893 Source Sheets

Sacramento
1893
30-minute, 125000
1892 Source Sheets

Sacramento
1892
30-minute, 125000
1891 Source Sheets

Sacramento
1891
30-minute, 125000
6532774 - 4 page 5

Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. 1908 Source Sheets

Buffalo Creek
1908

7.5-minute, 31680
1893 Source Sheets

Sacramento
1893
30-minute, 125000
1892 Source Sheets

Sacramento
1892
30-minute, 125000
1891 Source Sheets

Sacramento
1891
30-minute, 125000
6532774 - 4 page page 5
Topo Sheet Key
This EDR Topo Map Report is based upon the following USGS topographic map sheets. -
1908 Source Sheets
1908
Buffalo Creek

7.5-minute, 31680
1893 Source Sheets
1893
Sacramento
30-minute, 125000
1892 Source Sheets
1892
Sacramento
30-minute, 125000
1891 Source Sheets
1891
Sacramento
30-minute, 125000
6532774 4 5
ITEM 17.1. ATTACHMENT 1

Page 752 of 981 ends

Historical Topo Map 2012
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 2012, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 6

Historical Topo Map 2012
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 2012, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 6

Historical Topo Map 2012
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 2012, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 6

Historical Topo Map 2012
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 2012, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 6
Historical Topo Map
page
SITE NAME:

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
2012 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Buffalo Creek, 2012, 7.5-minute
6532774 4 6
ITEM 17.1. ATTACHMENT 1

Page 753 of 981 ends

Historical Topo Map 1980
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1980, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 7

Historical Topo Map 1980
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1980, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 7

Historical Topo Map 1980
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1980, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 7

Historical Topo Map 1980
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1980, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 7
Historical Topo Map
page
SITE NAME:

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1980 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Buffalo Creek, 1980, 7.5-minute
6532774 4 7
ITEM 17.1. ATTACHMENT 1

Page 754 of 981 ends

Historical Topo Map 1975
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1975, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 8

Historical Topo Map 1975
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1975, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 8

Historical Topo Map 1975
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1975, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 8

Historical Topo Map 1975
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1975, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 8
Historical Topo Map
page
SITE NAME:

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1975 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Buffalo Creek, 1975, 7.5-minute
6532774 4 8
ITEM 17.1. ATTACHMENT 1

Page 755 of 981 ends

Historical Topo Map 1967
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1967, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 9

Historical Topo Map 1967
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1967, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 9

Historical Topo Map 1967
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1967, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 9

Historical Topo Map 1967
1 1
This report includes information from the —— | | |
following map sheet(s). 0 Miles 0.25 05 1 15

NWN NE
TP, Buffalo Creek, 1967, 7.5-minute

SW S SE
SITE NAME:

ADDRESS:

CLIENT:

Sunridge Solar
4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742
EA Engineering Science & Tech.
6532774 - 4 page 9
Historical Topo Map
page
SITE NAME:

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1967 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Buffalo Creek, 1967, 7.5-minute
6532774 4 9
ITEM 17.1. ATTACHMENT 1

Page 756 of 981 ends

Historical Topo Map 1954
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NWN NE TP, Buffalo Creek, 1954, 7.5-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 10

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1954 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Buffalo Creek, 1954, 7.5-minute
6532774 4 10
ITEM 17.1. ATTACHMENT 1

Page 757 of 981 ends

Historical Topo Map 1944
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NW N NE } TP, Folsom, 1944, 15-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 11

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1944 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Folsom, 1944, 15-minute
6532774 4 11
ITEM 17.1. ATTACHMENT 1

Page 758 of 981 ends

Historical Topo Map 1941
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NW N NE } TP, Folsom, 1941, 15-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 12

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1941 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Folsom, 1941, 15-minute
6532774 4 12
ITEM 17.1. ATTACHMENT 1

Page 759 of 981 ends

Historical Topo Map 1916
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NWN NE TP, Buffalo Creek, 1916, 7.5-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 13

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1916 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Buffalo Creek, 1916, 7.5-minute
6532774 4 13
ITEM 17.1. ATTACHMENT 1

Page 760 of 981 ends

Historical Topo Map 1908
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NWN NE TP, Buffalo Creek, 1908, 7.5-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 14

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1908 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Buffalo Creek, 1908, 7.5-minute
6532774 4 14
ITEM 17.1. ATTACHMENT 1

Page 761 of 981 ends

Historical Topo Map 1893
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NWN NE TP, Sacramento, 1893, 30-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 15

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1893 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Sacramento, 1893, 30-minute
6532774 4 15
ITEM 17.1. ATTACHMENT 1

Page 762 of 981 ends

Historical Topo Map 1892
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NWN NE TP, Sacramento, 1892, 30-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 16

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1892 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Sacramento, 1892, 30-minute
6532774 4 16
ITEM 17.1. ATTACHMENT 1

Page 763 of 981 ends

Historical Topo Map 1891
1 |
This report includes information from the — I | ]
following map sheet(s). 0 Miles 0.25 0s 1 15
NWN NE TP, Sacramento, 1891, 30-minute SITE NAME: Sunridge Solar ADDRESS: 4151 Poopenaut CT Address of Adjacen
Rancho Cordova, CA 95742 EN
w E CLIENT: EA Engineering Science & Tech.
“Ne
Sw S SE 6532774 - 4 page 17

ADDRESS:

CLIENT:

This report includes information from the
following map sheet(s).
-
W E

SW S SE

NW N NE
1891 0 Miles 0.25 0.5 1 1.5 Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 EA Engineering Science & Tech.

TP, Sacramento, 1891, 30-minute
6532774 4 17
ITEM 17.1. ATTACHMENT 1

Page 764 of 981 ends

Sunridge Solar
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Inquiry Number: 6532774.11
June 11, 2021
The EDR Aerial Photo Decade Package

6 Armstrong Road, 4th floor
Shelton, CT 06484
EDR’ Toll Free: 800.352.0050
www.edrnet.com
Sunridge Solar
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Inquiry Number: 6532774.11
June 11, 2021
The EDR Aerial Photo Decade Package

6 Armstrong Road, 4th floor
Shelton, CT 06484
EDR’ Toll Free: 800.352.0050
www.edrnet.com
The EDR Aerial Photo Decade Package
Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 Inquiry Number: June 11, 2021 6532774.11 6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
ITEM 17.1. ATTACHMENT 1

Page 765 of 981 ends

EDR Aerial Photo Decade Package 06/11/21

Site Name: Client Name:

Sunridge Solar EA Engineering Science & Tech.
4151 Poopenaut CT Address « 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, Rl 02886-0000
EDR Inquiry # 6532774.11 Contact: Denise Pereira

Environmental Data Resources, Inc. (EDR) Aerial Photo Decade Package is a screening tool designed to assist environmental professionals in evaluating potential liability on a target property resulting from past activities. EDR’s professional researchers provide digitally reproduced historical aerial photographs, and when available, provide one photo per decade.

Search Results:

Year Scale Details Source
2016 1"=500' Flight Year: 2016 USDA/NAIP
2012 1"=500' Flight Year: 2012 USDA/NAIP
2009 1"=500' Flight Year: 2009 USDA/NAIP
2006 1"=500' Flight Year: 2006 USDA/NAIP
1998 1"=500' Acquisition Date: January 01, 1998 USGS/DOQQ 1993 1"=500' Acquisition Date: May 22, 1993 USGS/DOQQ
1984 1"=500' Flight Date: June 08, 1984 USDA
1972 1"=500' Flight Date: July 06, 1972 USDA
1966 1"=500' Flight Date: August 05, 1966 USGS
1964 1"=500' Flight Date: May 29, 1964 USDA
1957 1"=500' Flight Date: August 24, 1957 USDA
1952 1"=500' Flight Date: July 22, 1952 USGS
1937 1"=500' Flight Date: August 16, 1937 USDA
When delivered electronically by EDR, the aerial photo images included with this report are for ONE TIME USE ONLY. Further reproduction of these aerial photo images is prohibited without permission from EDR. For more

information contact your EDR Account Executive.

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 1S". 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 | 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.

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.
6532774 - 11 page 2

EDR Aerial Photo Decade Package 06/11/21

Site Name: Client Name:

Search Results:

information contact your EDR Account Executive.

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 1S". 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 | 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.

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.
6532774 - 11 page 2

EDR Aerial Photo Decade Package 06/11/21

Site Name: Client Name:

Search Results:

information contact your EDR Account Executive.

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 1S". 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 | 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.

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.
6532774 - 11 page 2

EDR Aerial Photo Decade Package 06/11/21

Site Name: Client Name:

Search Results:

information contact your EDR Account Executive.

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 1S". 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 | 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.

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.
6532774 - 11 page 2
2016 1"=500' Flight Year: 2016 USDA/NAIP
2012 1"=500' Flight Year: 2012 USDA/NAIP
2009 1"=500' Flight Year: 2009 USDA/NAIP
2006 1"=500' Flight Year: 2006 USDA/NAIP
1998 1"=500' Acquisition Date: January 01, 1998 USGS/DOQQ 1993 1"=500' Acquisition Date: May 22, 1993 USGS/DOQQ
1984 1"=500' Flight Date: June 08, 1984 USDA
1972 1"=500' Flight Date: July 06, 1972 USDA
1966 1"=500' Flight Date: August 05, 1966 USGS
1964 1"=500' Flight Date: May 29, 1964 USDA
1957 1"=500' Flight Date: August 24, 1957 USDA
1952 1"=500' Flight Date: July 22, 1952 USGS
1937 1"=500' Flight Date: August 16, 1937 USDA
EDR Aerial Photo Decade Package 06/11/21 Sunridge Solar Site Name: Client Name: EA Engineering Science & Tech. 4151 Poopenaut CT Address of Adjacent Switchyard 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, RI 02886-0000 EDR Inquiry # 6532774.11 Contact: Denise Pereira Environmental Data Resources, Inc. (EDR) Aerial Photo Decade Package is a screening tool designed to assist environmental professionals in evaluating potential liability on a target property resulting from past activities. EDR’s professional researchers provide digitally reproduced historical aerial photographs, and when available, provide one photo per decade. Search Results: Year Scale Details Source
When delivered electronically by EDR, the aerial photo images included with this report are for ONE TIME USE ONLY. Further reproduction of these aerial photo images is prohibited without permission from EDR. For more information contact your EDR Account Executive.

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 2021 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. 6532774 - 11 page 2 ITEM 17.1. ATTACHMENT 1

Page 766 of 981 ends

6532774.11
2016
| =500
6532774.11
2016
| =500
6532774.11
2016
| =500
6532774.11
2016
| =500
6532774.11 2016 = 500'
ITEM 17.1. ATTACHMENT 1

Page 767 of 981 ends

6532774.11
2012
| =500
6532774.11
2012
| =500
6532774.11
2012
| =500
6532774.11
2012
| =500
6532774.11 2012 = 500'
ITEM 17.1. ATTACHMENT 1

Page 768 of 981 ends

6532774.11
2009
| =500
6532774.11
2009
| =500
6532774.11
2009
| =500
6532774.11
2009
| =500
6532774.11 2009 = 500'
ITEM 17.1. ATTACHMENT 1

Page 769 of 981 ends

6532774.11
2006
| =500
6532774.11
2006
| =500
6532774.11
2006
| =500
6532774.11
2006
| =500
6532774.11 2006 = 500'
ITEM 17.1. ATTACHMENT 1

Page 770 of 981 ends

6532774.11 1998 = 500'
ITEM 17.1. ATTACHMENT 1

Page 771 of 981 ends

Subject boundary not shown because it
exceeds image extent or image is not georeferenced.

Subject boundary not shown because it
exceeds image extent or image is not georeferenced.
6532774.11 1993 = 500'
ITEM 17.1. ATTACHMENT 1

Page 772 of 981 ends

6532774.11
1984
| =500
6532774.11
1984
| =500
6532774.11
1984
| =500
6532774.11
1984
| =500
6532774.11 1984 = 500'
ITEM 17.1. ATTACHMENT 1

Page 773 of 981 ends

6532774.11
1972
| =500
6532774.11
1972
| =500
6532774.11
1972
| =500
6532774.11
1972
| =500
6532774.11 1972 = 500'
ITEM 17.1. ATTACHMENT 1

Page 774 of 981 ends

6532774.11
1966
| =500
6532774.11
1966
| =500
6532774.11
1966
| =500
6532774.11
1966
| =500
6532774.11 1966 = 500'
ITEM 17.1. ATTACHMENT 1

Page 775 of 981 ends

6532774.11 1964 = 500'
ITEM 17.1. ATTACHMENT 1

Page 776 of 981 ends

6532774.11 1957 = 500'
ITEM 17.1. ATTACHMENT 1

Page 777 of 981 ends

6532774.11
1952
| =500
6532774.11
1952
| =500
6532774.11
1952
| =500
6532774.11
1952
| =500
6532774.11 1952 = 500'
ITEM 17.1. ATTACHMENT 1

Page 778 of 981 ends

CITE Ad cOb > AU 13 % §
{<4 fo a.

6532774.11 1937 = 500'
ITEM 17.1. ATTACHMENT 1

Page 779 of 981 ends

Sunridge Solar
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Inquiry Number: 6532774.5
June 16, 2021
LI CR =n] SSI) AVA DI (-Ye3 Lo) VA [4 F-Te [I a {-ToTo] 4

6 Armstrong Road
Shelton, CT 06484
® 800.352.0050 EDR Environmental Data Resources Inc www.edrnet.com Sunridge Solar
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Inquiry Number: 6532774.5
June 16, 2021
The EDR-City Directory Image Report
6 Armstrong Road
Shelton, CT 06484
800.352.0050
Environmental Data Resources Inc vironmental Data Resources Inc www.edrnet.com ITEM 17.1. ATTACHMENT 1

Page 780 of 981 ends

TABLE OF CONTENTS

SECTION

Executive Summary
Findings
City Directory Images
Thank you for your business.

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

OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OR 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 orforecast of, any environmental risk for any property. Only a Phase | 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 2020 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.

TABLE OF CONTENTS

SECTION

Executive Summary
Findings
City Directory Images
Thank you for your business.

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

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.

TABLE OF CONTENTS

SECTION

Executive Summary
Findings
City Directory Images
Thank you for your business.

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

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.

TABLE OF CONTENTS

SECTION

Executive Summary
Findings
City Directory Images
Thank you for your business.

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

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.

TABLE OF CONTENTS

SECTION
Executive Summary
Findings
City Directory Images
Thank you for your business.

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

OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OR 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 orforecast 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.

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.

ITEM 17.1. ATTACHMENT 1

Page 781 of 981 ends

EXECUTIVE SUMMARY

DESCRIPTION
Environmental Data Resources, Inc.’s (EDR) City Directory Report is a screening tool designed to assist environmental professionals in evaluating potential liability on a target property resulting from past activities.

EDR’s City Directory Report includes a search of available city directory data at 5 year intervals.

RECORD SOURCES
EDR's Digital Archive combines historical directory listings from sources such as Cole Information and Dun & Bradstreet. These standard sources of property information complement and enhance each other to provide a more comprehensive report.

EDR is licensed to reproduce certain City Directory works by the copyright holders of those works. The purchaser of this EDR City Directory Report may include it in report(s) delivered to a customer. Reproduction of City Directories without permission of the publisher or licensed vendor may be a violation of copyright.

RESEARCH SUMMARY
The following research sources were consulted in the preparation of this report. A check mark indicates where information was identified in the source and provided in this report.

Year Target Street Cross Street Source
2017 O O EDR Digital Archive
2014 O O EDR Digital Archive
2010 O O EDR Digital Archive
2005 O O EDR Digital Archive
2000 O O EDR Digital Archive
1995 O O EDR Digital Archive
1992 O O EDR Digital Archive
1985 O O Haines Criss-Cross Directory
1981 O O Haines Criss-Cross Directory
1975 O O Haines Criss-Cross Directory
1971 O O Haines Criss-Cross Directory
6532774-5 Page 1

EXECUTIVE SUMMARY

EDR’s City Directory Report includes a search of available city directory data at 5 year intervals.

RESEARCH SUMMARY
The following research sources were consulted in the preparation of this report. A check mark indicates where information was identified in the source and provided in this report.

EXECUTIVE SUMMARY

EDR’s City Directory Report includes a search of available city directory data at 5 year intervals.

RESEARCH SUMMARY
The following research sources were consulted in the preparation of this report. A check mark indicates where information was identified in the source and provided in this report.

EXECUTIVE SUMMARY

EDR’s City Directory Report includes a search of available city directory data at 5 year intervals.

RESEARCH SUMMARY
The following research sources were consulted in the preparation of this report. A check mark indicates where information was identified in the source and provided in this report.

EXECUTIVE SUMMARY

EDR’s City Directory Report includes a search of available city directory data at 5 year intervals.

RESEARCH SUMMARY
The following research sources were consulted in the preparation of this report. A check mark indicates where information was identified in the source and provided in this report.

Year Target Street Cross Street Source
2017   EDR Digital Archive
2014   EDR Digital Archive
2010   EDR Digital Archive
2005   EDR Digital Archive
2000   EDR Digital Archive
1995   EDR Digital Archive
1992   EDR Digital Archive
1985   Haines Criss-Cross Directory
1981   Haines Criss-Cross Directory
1975   Haines Criss-Cross Directory
1971   Haines Criss-Cross Directory
6532774- 5 Page 1
ITEM 17.1. ATTACHMENT 1

Page 782 of 981 ends

FINDINGS

TARGET PROPERTY STREET
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Year CD Image

POOPENAUT CT
2017 -
2014 -
2010 -
2005 -
2000 -
1995 -
1992 -
1985 -
1981 -
1975 -
1971 -
Source
EDR Digital Archive
EDR Digital Archive
EDR Digital Archive
EDR Digital Archive
EDR Digital Archive
EDR Digital Archive
EDR Digital Archive
Haines Criss-Cross Directory
Haines Criss-Cross Directory
Haines Criss-Cross Directory
Haines Criss-Cross Directory
Target and Adjoining not listed in Source
Target and Adjoining not listed in Source
Target and Adjoining not listed in Source
Target and Adjoining not listed in Source
Target and Adjoining not listed in Source
Target and Adjoining not listed in Source
Target and Adjoining not listed in Source
Street not listed in Source
Street not listed in Source
Street not listed in Source
Street not listed in Source
6532774-5 Page 2

FINDINGS

TARGET PROPERTY STREET
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Year CD Image

FINDINGS

TARGET PROPERTY STREET
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Year CD Image

FINDINGS

TARGET PROPERTY STREET
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Year CD Image

FINDINGS

TARGET PROPERTY STREET
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Year CD Image Source

POOPENAUT CT
2017 - EDR Digital Archive Target and Adjoining not listed in Source 2014 - EDR Digital Archive Target and Adjoining not listed in Source 2010 - EDR Digital Archive Target and Adjoining not listed in Source 2005 - EDR Digital Archive Target and Adjoining not listed in Source 2000 - EDR Digital Archive Target and Adjoining not listed in Source 1995 - EDR Digital Archive Target and Adjoining not listed in Source 1992 - EDR Digital Archive Target and Adjoining not listed in Source 1985 - Haines Criss-Cross Directory Street not listed in Source 1981 - Haines Criss-Cross Directory Street not listed in Source 1975 - Haines Criss-Cross Directory Street not listed in Source 1971 - Haines Criss-Cross Directory Street not listed in Source 6532774- 5 Page 2
ITEM 17.1. ATTACHMENT 1

Page 783 of 981 ends

FINDINGS

CROSS STREETS
No Cross Streets Identified
6532774-5 Page 3

FINDINGS

CROSS STREETS
No Cross Streets Identified
6532774-5 Page 3

FINDINGS

CROSS STREETS
No Cross Streets Identified
6532774-5 Page 3

FINDINGS

CROSS STREETS
No Cross Streets Identified
6532774-5 Page 3

FINDINGS

CROSS STREETS
No Cross Streets Identified
6532774- 5 Page 3
ITEM 17.1. ATTACHMENT 1

Page 784 of 981 ends

Sunridge Solar
4151 Poopenaut CT Address of Adjacent Switchyard
Rancho Cordova, CA 95742
Inquiry Number: 6532774.3
June 11, 2021
CH TETREDD GOR ETRE Dg

6 Armstrong Road, 4th floor
Shelton, CT 06484
EDR’ Toll Free: 800.352.0050
www.edrnet.com
Certified Sanborn® Map Report
Inquiry Number:
6 Armstrong Road, 4th floor
Shelton, CT 06484
Toll Free: 800.352.0050
www.edrnet.com
Sunridge Solar 4151 Poopenaut CT Address of Adjacent Switchyard Rancho Cordova, CA 95742 June 11, 2021 6532774.3 ITEM 17.1. ATTACHMENT 1

Page 785 of 981 ends

Certified Sanborn® Map Report 06/11/21
Site Name: Client Name:

Sunridge Solar EA Engineering Science & Tech.
4151 Poopenaut CT Address ¢ 301 Metro Center Blvd, Suite 102 Rancho Cordova, CA 95742 Warwick, RI 02886-0000
EDR Inquiry # 6532774.3 Contact: Denise Pereira
The Sanborn Library has been searched by EDR and maps covering the target property location as provided by EA Engineering Science & Tech. were identified for the years listed below. The Sanborn Library is the largest, most complete collection of fire insurance maps. The collection includes maps from Sanborn, Bromley, Perris & Browne, Hopkins, Barlow, and others. Only Environmental Data Resources Inc. (EDR) is authorized to grant rights for commercial reproduction of maps by the Sanborn Library LLC, the copyright holder for the collection.

Results can be authenticated by visiting www.edrnet.com/sanborn.

The Sanborn Library is continually enhanced with newly identified map archives. This report accesses all maps in the collection as of the day this report was generated.

Certified Sanborn Results:

Certification # E24F-46F5-A0E5
PO # 0731611 proposal no
Project Sunridge Solar

UNMAPPED PROPERTY
Sanborn® Library search results This report certifies that the complete holdings of the Sanborn Library, Certification # E24F-46F5-A0E5 LLC collection have been searched based on client supplied target property information, and fire insurance maps covering the target property The Sanborn Library includes more than 1.2 million were not found fire insurance maps from Sanborn, Bromley, Perris & ’ Browne, Hopkins, Barlow and others which track
historical property usage in approximately 12,000
American cities and towns. Collections searched:

Vv Library of Congress
Vv University Publications of America
v" EDR Private Collection
The Sanborn Library LLC Since 1866™
Limited Permission To Make Copies
EA Engineering Science & Tech. (the client) is permitted to make up to FIVE photocopies of this Sanborn Map transmittal and each fire insurance map accompanying this report solely for the limited use of its customer. No one other than the client is authorized to make copies. Upon request made directly to an EDR Account Executive, the client may be permitted to make a limited number of additional photocopies. This permission is conditioned upon compliance by the client, its customer

and their agents with EDR's copyright policy; a copy of which is available upon request.

Additionally, the information provided in this Report is not to be construed as legal advice.

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.
6532774 - 3 page 2