MONITORING WELLS AND EXPLORATORY BORINGS
If the project involves the installation of monitoring wells and/or borings, the applicant must submit a current permit application for groundwater monitoring wells and exploratory borings to the Hazardous Materials Division (HMD) within DER. Please contact the DER to obtain guidance on this process. If the work will be conducted within the City of Modesto, then they are the lead agency for wells and/or borings and must be contacted for their requirements. #13..
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1 Jacqueline Anne Markley
From: Jim Alves <[email protected]>
Sent: Tuesday, February 8, 2022 9:48 AM
To: Jacqueline Anne Markley
Subject: FW: Riverdale Park Tract Community Services District Water System Consolidation Project EXTERNAL: This email originated from outside SWCA. Please use caution when replying.
Jacqueline,
I received the email below. Thought I would forward to you before end of comment period. The Modesto Disposal landfill is on the north side of the Tuolumne River. Bonzi Landfill is just south of Riverdale Community and has been under a clean‐up effort for years. A contractor has been hired by the State to conduct some final site work, I think regarding the closeout of that remediation work.
I don’t know how these landfills are an issue for the project, only that they are in the area (seems to me).
Sent for your thoughts.
Regards,
Jim Alves
Associate Civil Engineer
Water Resources Engineering/Land Development Engineering City of Modesto, CA
Ph: 209‐571‐5557 or 209‐577‐5328
From: McCreary, Gavin@DTSC <[email protected]> Sent: Tuesday, February 8, 2022 9:13 AM
To: Jim Alves <[email protected]>
Subject: Riverdale Park Tract Community Services District Water System Consolidation Project Jim,
Good morning. I just wanted to let you know that there are a couple landfill sites in the area of the subject project.
The first is the Modesto Disposal Services site. It was referred to the Integrated Waste Management Board. https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=50490009 The second is Rudy Bonzi’s Sanitary Landfill. It was referred to the Regional Water Quality Control Board. https://www.envirostor.dtsc.ca.gov/public/profile_report?global_id=50490008 Thank you.
Gavin McCreary
Project Manager
Site Evaluation and Remediation Unit
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2 Department of Toxic Substances Control
8800 Cal Center Drive
Sacramento, CA 95826
(916)255‐3710
[email protected]
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February 28, 2022
Jim Alves
City of Modesto
Utilities Department
1010 10th Street, Suite 4600
Modesto, CA 95354
Project: Initial Study and Mitigated Negative Declaration for the Riverdale Park Tract Community Services District (RPTCSD) Water System Consolidation Project
District CEQA Reference No: 20220095
Dear Mr. Alves:
The San Joaquin Valley Unified Air Pollution Control District (District) has reviewed the Initial Study and Mitigated Negative Declaration (IS/MND) referenced above from the City of Modesto (City). The project consists of the replacement of the RPTCSD water system in the Riverdale Park Tract neighborhood and the destruction of two existing wells (Project). The Project is located in unincorporated Stanislaus County in the sphere of influence of the incorporated city of Modesto.
The District offers the following comments:
1) Project Related Emissions
At the federal level under the National Ambient Air Quality Standards (NAAQS), the District is designated as extreme nonattainment for the 8-hour ozone standards and serious nonattainment for the particulate matter less than 2.5 microns in size (PM2.5) standards. At the state level under California Ambient Air Quality Standards (CAAQS), the District is designated as nonattainment for the 8-hour ozone, PM10, and PM2.5 standards.
Based on information provided to the District, Project specific annual emissions from construction and operation emissions of criteria pollutants are not expected to exceed any of the following District significance thresholds: 100 tons per year of carbon monoxide (CO), 10 tons per year of oxides of nitrogen (NOx), 10 tons per year of reactive organic gases (ROG), 27 tons per year of oxides of sulfur (SOx), 15 #13..
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San Joaquin Valley Air Pollution Control District Page 2 District Reference No. 20220095
February 28, 2022
tons per year of particulate matter of 10 microns or less in size (PM10), or 15 tons per year of particulate matter of 2.5 microns or less in size (PM2.5). 1a) Construction Emissions
Project construction emissions are short-term and generated from activities such as use of diesel off-road equipment, and are not expected to exceed the District significance thresholds. To further lessen air quality impacts from constructionrelated diesel exhaust emissions, the District recommends the City consider incorporating the below measure into the Project.
Recommended Measure: To reduce impacts from construction-related diesel exhaust emissions, the Project should utilize clean off-road construction equipment, including the latest tier equipment as feasible. 2) District Rules and Regulation
The District issues permits for many types of air pollution sources and regulates some activities not requiring permits. A project subject to District rules and regulation would reduce its impacts on air quality through compliance with regulatory requirements. In general, a regulation is a collection of rules, each of which deals with a specific topic. For example, Regulation II - Permits encompasses multiple rules associated with the permitting of emission sources such as Rule 2010 (Permits Required), Rule 2201 (New and Modified Stationary Source Review), and others. 2a) District Rules 2010 and 2201 - Air Quality Permitting for Stationary Sources Stationary Source emissions include any building, structure, facility, or installation which emits or may emit any affected pollutant directly or as a fugitive emission.
District Rule 2010 requires operators of emission sources to obtain an Authority to Construct (ATC) and Permit to Operate (PTO) from the District. District Rule 2201 requires that new and modified stationary sources of emissions mitigate their emissions using best available control technology (BACT).
This Project may be subject to District Rule 2010 (Permits Required) and Rule 2201 (New and Modified Stationary Source Review) and may require District permits.
Prior to commencing construction on any permit-required equipment or process, a finalized ATC must be issued to the Project proponent by the District. For further information or assistance, the project proponent may contact the District’s Small Business Assistance (SBA) Office at (209) 557-6446. #13..
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San Joaquin Valley Air Pollution Control District Page 3 District Reference No. 20220095
February 28, 2022
2b) District Rule 9510 (Indirect Source Review)
The purpose of District Rule 9510 (Indirect Source Review) is to reduce the growth in both NOx and PM10 emissions associated with development and transportation projects from mobile and area sources associated with construction and operation of development projects. The rule encourages clean air design elements to be incorporated into the development project. In case the proposed project clean air design elements are insufficient to meet the targeted emission reductions, the rule requires developers to pay a fee used to fund projects to achieve off-site emissions reductions.
The District has reviewed the information provided and determined that there is no construction of a new building, facility, or structure, or reconstruction of a building, facility, or structure for the purpose of increasing capacity or activity. Therefore, the project does not meet the definition of a "Development Project”, as defined in District Rule 9510 section 3.13, and District Rule 9510 requirements and related fees do not apply to the Project.
2c) District Rule 4002 (National Emissions Standards for Hazardous Air Pollutants)
In the event an existing building will be renovated, partially demolished or removed, the Project may be subject to District Rule 4002. This rule requires a thorough inspection for asbestos to be conducted before any regulated facility is demolished or renovated. Information on how to comply with District Rule 4002 can be found online at:
http://www.valleyair.org/busind/comply/asbestosbultn.htm. 2d) District Regulation VIII (Fugitive PM10 Prohibitions) The project proponent may be required to submit a Construction Notification Form or submit and receive approval of a Dust Control Plan prior to commencing any earthmoving activities as described in Regulation VIII, specifically Rule 8021 – Construction, Demolition, Excavation, Extraction, and Other Earthmoving Activities.
The application for both the Construction Notification and Dust Control Plan can be found online at:
https://www.valleyair.org/busind/comply/PM10/forms/DCP-Form.docx Information about District Regulation VIII can be found online at:
http://www.valleyair.org/busind/comply/pm10/compliance_pm10.htm #13..
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San Joaquin Valley Air Pollution Control District Page 4 District Reference No. 20220095
February 28, 2022
2e) Other District Rules and Regulations
The Project may also be subject to the following District rules: Rule 4102 (Nuisance), Rule 4601 (Architectural Coatings), and Rule 4641 (Cutback, Slow Cure, and Emulsified Asphalt, Paving and Maintenance Operations).
The list of rules above is neither exhaustive nor exclusive. Current District rules can be found online at: www.valleyair.org/rules/1ruleslist.htm. To identify other District rules or regulations that apply to this Project or to obtain information about District permit requirements, the applicant is strongly encouraged to contact the District’s SBA Office at (209) 557-6446.
3) District Comment Letter
The District recommends that a copy of the District’s comments be provided to the Project proponent.
If you have any questions or require further information, please contact Diana Walker by e-mail at [email protected] or by phone at (559) 230-5820.
Sincerely,
Brian Clements
Director of Permit Services
For: Mark Montelongo
Program Manager
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Central Valley Regional Water Quality Control Board
2 March 2022
Jim Alves
City of Modesto
1010 Tenth Street, Suite 4600
Modesto, CA 95354
[email protected]
COMMENTS TO REQUEST FOR REVIEW FOR THE MITIGATED NEGATIVE
DECLARATION, RIVERDALE PARK TRACT COMMUNITY SERVICES DISTRICT WATER SYSTEM CONSOLIDATION PROJECT, SCH#2022020003, STANISLAUS COUNTY
Pursuant to the State Clearinghouse’s 1 February 2022 request, the Central Valley Regional Water Quality Control Board (Central Valley Water Board) has reviewed the Request for Review for the Mitigated Negative Declaration for the Riverdale Park Tract Community Services District Water System Consolidation Project, located in Stanislaus County.
Our agency is delegated with the responsibility of protecting the quality of surface and groundwaters of the state; therefore our comments will address concerns surrounding those issues.
I. Regulatory Setting
Basin Plan
The Central Valley Water Board is required to formulate and adopt Basin Plans for all areas within the Central Valley region under Section 13240 of the Porter-Cologne Water Quality Control Act. Each Basin Plan must contain water quality objectives to ensure the reasonable protection of beneficial uses, as well as a program of implementation for achieving water quality objectives with the Basin Plans. Federal regulations require each state to adopt water quality standards to protect the public health or welfare, enhance the quality of water and serve the purposes of the Clean Water Act. In California, the beneficial uses, water quality objectives, and the Antidegradation Policy are the State’s water quality standards. Water quality standards are also contained in the National Toxics Rule, 40 CFR Section 131.36, and the California Toxics Rule, 40 CFR Section 131.38.
The Basin Plan is subject to modification as necessary, considering applicable laws, policies, technologies, water quality conditions and priorities. The original Basin Plans were adopted in 1975, and have been updated and revised periodically as required, using Basin Plan amendments. Once the Central Valley Water Board has #13..
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Riverdale Park Tract Community - 2 - 2 March 2022
Services District Water System
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Stanislaus County
adopted a Basin Plan amendment in noticed public hearings, it must be approved by the State Water Resources Control Board (State Water Board), Office of Administrative Law (OAL) and in some cases, the United States Environmental Protection Agency (USEPA). Basin Plan amendments only become effective after they have been approved by the OAL and in some cases, the USEPA. Every three (3) years, a review of the Basin Plan is completed that assesses the appropriateness of existing standards and evaluates and prioritizes Basin Planning issues. For more information on the Water Quality Control Plan for the Sacramento and San Joaquin River Basins, please visit our website:
http://www.waterboards.ca.gov/centralvalley/water_issues/basin_plans/ Antidegradation Considerations
All wastewater discharges must comply with the Antidegradation Policy (State Water Board Resolution 68-16) and the Antidegradation Implementation Policy contained in the Basin Plan. The Antidegradation Implementation Policy is available on page 74 at:
https://www.waterboards.ca.gov/centralvalley/water_issues/basin_plans/sacsjr_2018
05.pdf
In part it states:
Any discharge of waste to high quality waters must apply best practicable treatment or control not only to prevent a condition of pollution or nuisance from occurring, but also to maintain the highest water quality possible consistent with the maximum benefit to the people of the State.
This information must be presented as an analysis of the impacts and potential impacts of the discharge on water quality, as measured by background concentrations and applicable water quality objectives.
The antidegradation analysis is a mandatory element in the National Pollutant Discharge Elimination System and land discharge Waste Discharge Requirements (WDRs) permitting processes. The environmental review document should evaluate potential impacts to both surface and groundwater quality.
II. Permitting Requirements
Construction Storm Water General Permit
Dischargers whose project disturb one or more acres of soil or where projects disturb less than one acre but are part of a larger common plan of development that in total disturbs one or more acres, are required to obtain coverage under the General Permit for Storm Water Discharges Associated with Construction and Land Disturbance Activities (Construction General Permit), Construction General Permit Order No. 2009-0009-DWQ. Construction activity subject to this permit includes clearing, grading, grubbing, disturbances to the ground, such as stockpiling, or excavation, but does not include regular maintenance activities performed to restore the original line, grade, or capacity of the facility. The Construction General Permit requires the development and implementation of a Storm Water Pollution Prevention #13..
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Riverdale Park Tract Community - 3 - 2 March 2022
Services District Water System
Consolidation Project
Stanislaus County
Plan (SWPPP). For more information on the Construction General Permit, visit the State Water Resources Control Board website at:
http://www.waterboards.ca.gov/water_issues/programs/stormwater/constpermits.sht ml
Clean Water Act Section 404 Permit
If the project will involve the discharge of dredged or fill material in navigable waters or wetlands, a permit pursuant to Section 404 of the Clean Water Act may be needed from the United States Army Corps of Engineers (USACE). If a Section 404 permit is required by the USACE, the Central Valley Water Board will review the permit application to ensure that discharge will not violate water quality standards. If the project requires surface water drainage realignment, the applicant is advised to contact the Department of Fish and Game for information on Streambed Alteration Permit requirements. If you have any questions regarding the Clean Water Act Section 404 permits, please contact the Regulatory Division of the Sacramento District of USACE at (916) 557-5250.
Clean Water Act Section 401 Permit – Water Quality Certification If an USACE permit (e.g., Non-Reporting Nationwide Permit, Nationwide Permit, Letter of Permission, Individual Permit, Regional General Permit, Programmatic General Permit), or any other federal permit (e.g., Section 10 of the Rivers and Harbors Act or Section 9 from the United States Coast Guard), is required for this project due to the disturbance of waters of the United States (such as streams and wetlands), then a Water Quality Certification must be obtained from the Central Valley Water Board prior to initiation of project activities. There are no waivers for 401 Water Quality Certifications. For more information on the Water Quality Certification, visit the Central Valley Water Board website at:
https://www.waterboards.ca.gov/centralvalley/water_issues/water_quality_certificatio n/
Waste Discharge Requirements – Discharges to Waters of the State If USACE determines that only non-jurisdictional waters of the State (i.e., “nonfederal” waters of the State) are present in the proposed project area, the proposed project may require a Waste Discharge Requirement (WDR) permit to be issued by Central Valley Water Board. Under the California Porter-Cologne Water Quality Control Act, discharges to all waters of the State, including all wetlands and other waters of the State including, but not limited to, isolated wetlands, are subject to State regulation. For more information on the Waste Discharges to Surface Water NPDES Program and WDR processes, visit the Central Valley Water Board website at:https://www.waterboards.ca.gov/centralvalley/water_issues/waste_to_surface_wat er/
Projects involving excavation or fill activities impacting less than 0.2 acre or 400 linear feet of non-jurisdictional waters of the state and projects involving dredging activities impacting less than 50 cubic yards of non-jurisdictional waters of the state may be eligible for coverage under the State Water Resources Control Board Water #13..
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Stanislaus County
Quality Order No. 2004-0004-DWQ (General Order 2004-0004). For more information on the General Order 2004-0004, visit the State Water Resources Control Board website at:
https://www.waterboards.ca.gov/board_decisions/adopted_orders/water_quality/200 4/wqo/wqo2004-0004.pdf
Dewatering Permit
If the proposed project includes construction or groundwater dewatering to be discharged to land, the proponent may apply for coverage under State Water Board General Water Quality Order (Low Threat General Order) 2003-0003 or the Central Valley Water Board’s Waiver of Report of Waste Discharge and Waste Discharge Requirements (Low Threat Waiver) R5-2018-0085. Small temporary construction dewatering projects are projects that discharge groundwater to land from excavation activities or dewatering of underground utility vaults. Dischargers seeking coverage under the General Order or Waiver must file a Notice of Intent with the Central Valley Water Board prior to beginning discharge.
For more information regarding the Low Threat General Order and the application process, visit the Central Valley Water Board website at:
http://www.waterboards.ca.gov/board_decisions/adopted_orders/water_quality/2003/ wqo/wqo2003-0003.pdf
For more information regarding the Low Threat Waiver and the application process, visit the Central Valley Water Board website at:
https://www.waterboards.ca.gov/centralvalley/board_decisions/adopted_orders/waiv ers/r5-2018-0085.pdf
Limited Threat General NPDES Permit
If the proposed project includes construction dewatering and it is necessary to discharge the groundwater to waters of the United States, the proposed project will require coverage under a National Pollutant Discharge Elimination System (NPDES) permit. Dewatering discharges are typically considered a low or limited threat to water quality and may be covered under the General Order for Limited Threat Discharges to Surface Water (Limited Threat General Order). A complete Notice of Intent must be submitted to the Central Valley Water Board to obtain coverage under the Limited Threat General Order. For more information regarding the Limited Threat General Order and the application process, visit the Central Valley Water Board website at:
https://www.waterboards.ca.gov/centralvalley/board_decisions/adopted_orders/gene ral_orders/r5-2016-0076-01.pdf
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Consolidation Project
Stanislaus County
NPDES Permit
If the proposed project discharges waste that could affect the quality of surface waters of the State, other than into a community sewer system, the proposed project will require coverage under a National Pollutant Discharge Elimination System (NPDES) permit. A complete Report of Waste Discharge must be submitted with the Central Valley Water Board to obtain a NPDES Permit. For more information regarding the NPDES Permit and the application process, visit the Central Valley Water Board website at: https://www.waterboards.ca.gov/centralvalley/help/permit/ If you have questions regarding these comments, please contact me at (916) 464-4856 or [email protected].
Nicholas White
Water Resource Control Engineer
cc: State Clearinghouse unit, Governor’s Office of Planning and Research, Sacramento
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Riverdale Park Tract Community Services District Water System Consolidation Project Mitigation Monitoring and Reporting Program 1
Mitigation Monitoring and Reporting Program
Mitigation
Measure Requirements of Measure Compliance Method Verification Timing Responsible Party Air Quality
AQ-1 Permit Requirements. Prior to ground disturbance and construction, the Construction Contractor shall obtain all required permits for dust control and the use of portable equipment, 50 horsepower or greater, from the SJVAPCD. Upon application for construction permits, all required mitigation measures shall be shown on all applicable grading or construction plans and implemented during all applicable grading and construction activities.
Obtain all required
permits from
SJVAPCD
Prior to issuance of
construction permits
City and/or
contractor
Biological Resources
BIO-1 At the end of each working day, the Construction Contractor shall take measures to prevent the entrapment of animals in all excavated, steep-walled holes or trenches more than 2 feet deep. Such measures shall include covering excavations with plywood or providing dirt or plank escape ramps from the trenches.
Verify compliance
through site
inspection
During construction City and/or
contractor
BIO-2 Prior to, during, and after the site-disturbance and/or construction phase, if needed, the use of pesticides shall follow all federal, state, and local regulations.
Anti-coagulant rodenticides such as brodifacoum, bromadiolone, difethialone, and difenacoumare are prohibited. This is necessary to minimize the probability of primary or secondary poisoning of special-status animals, such as the San Joaquin kit fox possibly utilizing adjacent habitats, and the depletion of prey upon which these animals depend.
Verify compliance
through site
inspection
Prior to, during, and
after the sitedisturbance and/or
construction
City and/or
contractor
BIO-3 Work and staging areas shall not occur within undeveloped surfaces on properties located immediately adjacent to the Tuolumne River.
Verify compliance
on all applicable
grading or
construction plans
Prior to issuance of
construction permits
City and/or
contractor
BIO-4 The Construction Contractor shall follow all standard construction site Best Management Practices (BMPs) and prepare a Stormwater Pollution Prevention Plan (SWPPP) in compliance with all state and local agency requirements.
Prepare and
comply with
SWPPP and
BMPs. Verify
compliance
through site
Prior to commencement
of site preparation and
during construction
City and/or
contractor
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Riverdale Park Tract Community Services District Water System Consolidation Project Mitigation Monitoring and Reporting Program 2
Mitigation Monitoring and Reporting Program
Mitigation
Measure Requirements of Measure Compliance Method Verification Timing Responsible Party inspection
Cultural Resources
CR-1 If cultural resources are encountered during subsurface earthwork activities, all ground disturbing activities within a 25-foot radius of the find shall cease and the City shall be notified immediately. Work shall not continue until a City-qualified archaeologist assesses the find and determines the need for further study. If the find includes Native American affiliated materials, a local Native American tribal representative will be contacted to work in conjunction with the City-approved archaeologist to determine the need for further study. A standard inadvertent discovery clause shall be included in every grading and construction contract to inform contractors of this requirement. Any previously unidentified resources found during construction shall be recorded on appropriate California Department of Parks and Recreation (DPR) forms and evaluated for significance in terms of CEQA criteria by a qualified archaeologist.
If the resource is determined significant under CEQA, the qualified archaeologist shall prepare and implement a research design and archaeological data recovery plan, in conjunction with locally affiliated Native American representative(s) as necessary, that will capture those categories of data for which the site is significant. The archaeologist shall also perform appropriate technical analysis, prepare a comprehensive report, and file it with the Central California Information Center (CCIC), located at the California State University at Stanislaus, and provide for the permanent curation of the recovered materials.
Stop work and
notify project
proponent
immediately in the
event that a
potentially
significant cultural
resource is
encountered
Prior to and during
construction
Contractor
Hazardous Materials
HAZ-1 Prior to initiation of vegetation removal, demolition activities, and earthmoving activities, the project contractor shall prepare and implement a Hazardous Materials Management Plan that details procedures that will be taken to ensure proper transport, use, and storage of hazardous construction materials and the appropriate handling, stockpiling, testing, and disposal of excavated materials to prevent the inadvertent release of hazardous construction materials and/or contaminated soil and demolished materials to the environment during construction activities. Elements of the plan shall include, but would not Prepare and
implement a
Hazardous
Materials
Management Plan
Prior to and during
construction
Contractor
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Riverdale Park Tract Community Services District Water System Consolidation Project Mitigation Monitoring and Reporting Program 3
Mitigation Monitoring and Reporting Program
Mitigation
Measure Requirements of Measure Compliance Method Verification Timing Responsible Party necessarily be limited to, the following:
Worker Health and Safety
1. Accident prevention measures.
2. Measures to address hazardous materials and other site-specific worker health and safety issues during construction, including the specific level of protection required for construction workers. This shall include preparation of a site-specific health and safety plan in accordance with federal OSHA regulations (29 Code of Federal Regulations [CFR] 1910.120) and Cal/OSHA regulations (8 California Code of Regulations [CCR] 5192) to address worker health and safety issues during construction.
3. The requirement that all construction crew members be trained regarding best practices for the proper transport, use, and storage of hazardous construction materials and the appropriate handling, stockpiling, testing, and disposal of excavated materials prior to beginning work.
Soil Contamination
4. Procedures for the proper handling, stockpiling, testing, and disposal of excavated materials in accordance with CCR Title 14 and Title 22.
5. Soil contamination evaluation and management procedures, including how to properly identify potential contamination (e.g., soil staining, odors, or buried material), the requirement that construction activities within a 50- foot-radius of potentially contaminated soil be halted until the hazard has been assessed and appropriately addressed, the requirement that access to potentially contaminated areas be limited to properly trained personnel, and procedures for notification and reporting, including internal management and local agencies (e.g., fire department, Stanislaus County Environmental Management Department), as needed.
6. Monitoring of ground-disturbing activities for soil contamination may include visual and organic vapor monitoring by personnel with appropriate hazardous materials training, including 40 hours of Hazardous Waste #13..
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Riverdale Park Tract Community Services District Water System Consolidation Project Mitigation Monitoring and Reporting Program 4
Mitigation Monitoring and Reporting Program
Mitigation
Measure Requirements of Measure Compliance Method Verification Timing Responsible Party Operations and Emergency Response (HAZWOPER) training.
7. If visual and organic vapor monitoring indicates signs of suspected contaminated soil, then soil samples shall be collected and analyzed to characterize soil quality.
8. Evaluation of all potentially contaminated materials encountered during project construction activities in accordance with applicable federal, state, and local regulations and/or guidelines governing hazardous waste. All materials deemed to be hazardous shall be remediated and/or disposed of following applicable regulatory agency regulations and/or guidelines.
Disposal sites for both remediated and non-remediated soils shall be identified prior to beginning construction. All evaluation, remediation, treatment, and/or disposal of hazardous waste shall be supervised and documented by qualified hazardous waste personnel.
Hazardous Construction Materials
9. Appropriate work practices necessary to effectively comply with applicable environmental laws and regulations, including hazardous materials management, handling, storage, disposal, and emergency response. These work practices include the following: an on-site hazardous material spill kit shall be provided for small spills; totally enclosed containment shall be provided for all trash; and all construction waste, including trash, litter, garbage, other solid waste, petroleum products, and other potentially hazardous materials, shall be removed to an appropriate waste facility permitted or otherwise authorized to treat, store, or dispose of such materials.
10. The requirement that hazardous construction materials must be stored at least 50 feet from storm drain inlets, creeks, and other drainage features and covered with tarps or stored inside buildings to ensure that materials are not released to the air during windy conditions or exposed to rain.
11. Procedures for proper containment of any spills or inadvertent releases of hazardous materials.
12. Notification requirements in the event of an accidental release of #13..
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Riverdale Park Tract Community Services District Water System Consolidation Project Mitigation Monitoring and Reporting Program 5
Mitigation Monitoring and Reporting Program
Mitigation
Measure Requirements of Measure Compliance Method Verification Timing Responsible Party hazardous materials into the environment. Construction crew members shall immediately notify a construction foreperson who shall then report the release to the City of Modesto to ensure the release is remediated in accordance with City requirements.
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