Irrigated Lands Regulatory Program -
Coalition Submittals

Coalition Submittals

Monitoring and reporting are required to assess the water quality in the Central Valley. The ILRP provides public access to monitoring reports, assessment reports, management plans, and water quality data collected under the Program. Reports received in the current fiscal year are listed by Coalition/collaborative group below. Copies of the listed documents may be requested from the staff person identified in the subsection for each reporting group. 

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Submittals by Coalition Groups
Submittals by Collaborative Groups

Public Comment Requests

Stakeholders and other interested parties are invited to submit written comments on the documents listed below. Comments may be submitted to the staff member identified, by the deadline provided for each document. Please contact the identified staff member to request a copy of the document.

  • There are currently no documents available for public comment.

Buena Vista Coalition

To request a copy of a submittal by the Buena Vista Coalition, please contact Ryan West by email at Ryan.West@waterboards.ca.gov or by phone at (559) 445-6188.

California Rice Commission

To request a copy of a submittal by the California Rice Commission, please contact Ashley Peters by email at Ashley.Peters@waterboards.ca.gov or by phone at (916) 464-4857.

  • Nitrate Control Program - Initial Assessment for Rice in the Sacramento Valley (4 March 2022)
  • 2021 Annual Monitoring Report (20 December 2021)
  • Revised Groundwater Quality Trend Monitoring Workplan (2 July 2021)
  • Quality Assurance Project Plan Amendment (24 June 2021)
  • Revised Groundwater Quality Trend Monitoring Workplan (22 April 2021)
  • Rice Pesticide Evaluation - 2020 Update (20 January 2021)
  • Pyrethroid Background and Baseline Monitoring Plan for Sacramento Valley Rice Growers (20 January 2021)
  • 2020 Annual Monitoring Report (17 December 2020)

    • Archive

Cawelo Water District Coalition

To request a copy of a submittal by the Cawelo Water District, please contact Ryan West by email at Ryan.West@waterboards.ca.gov or by phone at (559) 445-6188.

East San Joaquin Water Quality Coalition

To request a copy of a submittal by the East San Joaquin Water Quality Coalition, please contact Yared Kebede by email at Yared.Kebede@waterboards.ca.gov or by phone at (916) 464-4828.

Grassland Drainage Area Coalition

To request a copy of a submittal by the Grassland Drainage Area Coalition, please contact Ashley Peters by email at Ashley.Peters@waterboards.ca.gov or by phone at (916) 464-4857.

  • 2021 Annual Monitoring Report (1 May 2022)
  • Annual Management Practice Implementation and Nitrogen Application Report for the 2020 Crop Year (7 February 2022)
  • 2020 Annual Monitoring Report (30 November 2021)
  • 2021 Groundwater Quality Trend Monitoring Plan Network Update (16 June 2021)
  • Annual Management Practice Implementation and Nitrogen Application Report for the 2019 Crop Year (30 November 2020)
  • Groundwater Quality Management Plan Amendment (22 October 2020)

    • Archive

Kaweah Basin Water Quality Association

To request a copy of a submittal by the Kaweah Basin Water Quality Association, please contact Bryan Rock by email at Bryan.Rock@waterboards.ca.gov or by phone at (559) 445-5087.

Kern River Watershed Coalition Authority

To request a copy of a submittal by the Kern River Watershed Coalition Authority, please contact Ryan West by email at Ryan.West@waterboards.ca.gov or by phone at (559) 445-6188.

Kings River Water Quality Coalition

To request a copy of a submittal by the Kings River Water Quality Coalition, please contact Sue Yang by email at Sue.Yang@waterboards.ca.gov or by phone at (559) 445-5644.

Sacramento Valley Water Quality Coalition

To request a copy of a submittal by the Sacramento Valley Water Quality Coalition, please contact Victor Bautista by email at Victor.Bautista@waterboards.ca.gov.

  • Summary of Management Practice Information from Farm Evaluations (30 March 2022)
  • Update of the Pesticides Evaluation Protocol, EO Pesticides List (25 March 2022)
  • 2020 Crop Year Annual Management Practice Implementation and Nitrogen Management Report (2020 Nitrogen Analysis) (29 November 2021)
  • Request to Approve Completion of the Management Plan for Selenastrum capricornutum in Ulatis Creek (22 November 2021)
  • Surface Water Monitoring Reduction Request (19 November 2021)
  • CV-SALTS Extension Request (22 October 2021)
  • Revised 2022 Monitoring Plan Update for the Sacramento Valley Water Quality Coalition (16 September 2021)
  • Notice to Comply With CV-SALTS (10 September 2021)
  • Groundwater Quality Management Practices Implementation Report (GW MPIR) Strategy and Template (12 August 2021)
  • Groundwater Protection Values (GWP Values Report) (19 July 2021)
  • 2020 Annual Monitoring Report (1 May 2021)
  • Request to Amend the Sacramento Valley Water Quality Coalition’s (Coalition) Quality Assurance Project Plan (16 December 2020)
  • Request to Omit the 2020 On-Farm Management Practices Verification Inspections (1 December 2020)
  • Management Practice Implementation Report (MPIR) Template (4 November 2020)
  • Monitoring Plan Update For 2021 (12 October 2020)
  • Revised Surface Water Quality Management Plan for Diazinon in Gilsizer Slough (23 September 2020)
  • Groundwater Quality Assurance Project Plan (GW QAPP) and the Subsequent Revisions Through 1 March 2021 (10 July 2020)
  • Management Plan Completion Request for Copper in Pine Creek (20 May 2020)
  • Management Plan Completion Request for Chlorpyrifos in Pine Creek (20 May 2020)
  • Pyrethroid BPA Accredited Labs (14 May 2020)
  • Direction For Future Updates to the Groundwater Quality Trend Monitoring Program Networks (11 May 2020)
  • 2019 Groundwater Trend Monitoring Program Annual Monitoring Report (1 May 2020)
  • Reduced Monitoring/Management Practices Verification Option Proposal for the Goose Lake Watershed (16 April 2020)
  • Clarification Letter Regarding the Approved Surface Water Quality Management Plan for Hyalella azteca in Ulatis Creek (3 January 2020)
  • Management Plan Completion Request for DDE in Coon Hollow Creek (26 November 2019)
  • Management Plan Completion Request for DDE in Gilsizer Slough (26 November 2019)
  • Management Plan Completion Request for DDE at Rough and Ready Pumping Plan (26 November 2019)
  • Management Plan for Sediment Toxicity to Hyalella azteca in Ulatis Creek (22 November 2019)
  • Nitrogen Management Plan Summary Report Analysis for the 2018 Crop Year (22 November 2019)
  • Management Plan Completion Request for DDE in Coon Hollow Creek (11 November 2019)
  • 2020 Assessment Year Monitoring Plan Update (24 October 2019)
  • Revised 2020 Monitoring Plan Update (23 October 2019)
  • Revised 2018 Annual Monitoring Reports (27 September 2019):
  • Request to Align Assessment Monitoring for Subwatersheds Enrolled in the Reduced Monitoring / Management Practices Verification Option (27 September 2019)
  • Reduced Monitoring/Management Plan Verification Option Proposal for the Upper Feather River Subwatershed (3 September 2019)
  • 2020 Monitoring Plan Update (1 August 2019)

    • Archive

San Joaquin County and Delta Water Quality Coalition

To request a copy of a submittal by the San Joaquin County and Delta Water Quality Coalition, please contact Chris Jimmerson by email at Chris.Jimmerson@waterboards.ca.gov or by phone at (916) 464-4859.

  • 2021 Annual Surface Water Monitoring Report (2 May 2022)
  • 2021 Annual Ground Water Monitoring Report (2 May 2022)
  • Management Plan Completion Request (3 February 2022)
  • 2022 Water Year Monitoring Plan Update Addendum (15 January 2022)
  • Annual Management Practice Implementation and Nitrogen Application Report (AMPINAR) for the 2020 Crop Year (30 November 2021)
  • San Joaquin County and Delta Water Quality Coalition request monitoring location replacement for Mormon Slough (19 November 2021)
  • Chlorpyrifos and Diazinon Monitoring Reduction Request (31 August 2021)
  • 2022 Water Year Monitoring Plan Update (2 August 2021)
  • Addendum to San Joaquin County and Delta Water Quality Coalition Groundwater Quality Assessment Report 2020 Update (30 June 2021)
  • 2021 Annual Surface Water Monitoring Report (1 May 2021)
  • 2021 Annual Ground Water Monitoring Report (1 May 2021)
  • 2021 Water Year Monitoring Plan Update Addendum (15 January 2021)
  • Groundwater Quality Assessment Report - 2020 Five-year update (18 December 2020)
  • Groundwater Quality Management Plan Amendment and Management Practice Implementation Report Template (19 October 2020)
  • Surface Water Quality Management Plan Amendment and Management Practice Implementation Report Template (19 October 2020)
  • Annual Management Practice Implementation and Nitrogen Application Report for the 2019 Crop Year (30 November 2020)
  • 2020 Water Year Monitoring Plan Update Addendum (15 January 2020)
  • QAPP Amendment for the 2020 Water year (6 January 2020)
  • Annual Management Practice Implementation and Nitrogen Application Report for the 2018 Crop Year (26 November 2019)
  • QAPP Amendment for the 2019 Water Year (31 October 2019)
  • 2020 Water Year Revised Monitoring Plan Update (13 September 2019)
  • 2020 Water Year Monitoring Plan Update (1 August 2019)

    • Archive

Tule Basin Water Quality Coalition

To request a copy of a submittal by the Tule Basin Water Quality Coalition, please contact Sue Yang by email at Sue.Yang@waterboards.ca.gov or by phone at (559) 445-5644.

Westlands Water Quality Coalition

To request a copy of a submittal by the Westlands Water Quality Coalition, please contact Zaira Lopez by email at Zaira.Lopez@waterboards.ca.gov or by phone at (559) 488-4393.

Westside San Joaquin River Watershed Coalition

To request a copy of a submittal by the Westside San Joaquin River Watershed Coalition, please contact Dana Kulesza by email at Dana.Kulesza@waterboards.ca.gov or by phone at (916) 464-4847.

  • Annual Groundwater Trend Monitoring Report (29 April 2022)
  • Annual Management Practice Implementation and Nitrogen Application Report (AMPINAR) (7 February 2022)
  • Revised Quality Assurance Project Plan (18 January 2022)
  • Surface Water Monitoring Plan Update for Mar 2022-Feb 2023 (November 2021 - January 2022)
  • 5-Year GAR Update (within the CVGMC 5-Year Report) (29 November 2021)
  • Surface Water Management Plan Amendment (28 October 2021)
  • Surface Water Annual Monitoring Report (24 August 2021)
  • Chlorpyrifos & Diazinon TMDL Monitoring Reduction Request (11 March 2021)
  • INMP & MPIR Summary Report (30 November 2021)
  • Surface Water Monitoring Plan Update for March 2021-February 2022 (November 2020)
  • Surface Water & Groundwater Management Plan Update to Incorporate the MPIR Process (22 October 2021)
  • Surface Water Annual Monitoring Report (30 June 2020)
  • Groundwater Trend Monitoring Network Update (22 June 2020)
  • Groundwater Annual Monitoring Report (29 April 2020)
  • Management Plan Completion Request for 43 management plans (23 December 2019)
  • 2020-2021 Monitoring Plan Update (15 December 2019)
  • Annual Management Practice Implementation and Nitrogen Application Report for the 2018 Crop Year (30 November 2019)
  • Revised draft Sediment Toxicity and Pyrethroids Management Plan (29 October 2019)

Westside Water Quality Coalition

To request a copy of a submittal by the Westside Water Quality Coalition, please contact Ryan West by email at Ryan.West@waterboards.ca.gov or by phone at (559) 445-6188.

Northern San Joaquin/Sacramento MPEP Group

To request a copy of a submittal by the Northern San Joaquin/Sacramento MPEP Group, please contact Ashley Peters by email at Ashley.Peters@waterboards.ca.gov or by phone at (916) 464-4857.

Southern San Joaquin MPEP Group

To request a copy of a submittal by the Southern San Joaquin MPEP Group, please contact Eric Warren by email at Eric.Warren@waterboards.ca.gov or by phone at (559) 445-5035.

Central Valley Groundwater Monitoring Collaborative

To request a copy of a submittal by the Central Valley Groundwater Monitoring Collaborative, please contact Eric Warren by email at Eric.Warren@waterboards.ca.gov or by phone at (559) 445-5035.

Crop Nitrogen Knowledge Gap Study

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