Salinas River Watershed Organophosphate Pesticides and Toxicity TMDL

Information

On June 16, 2022, the Central Coast Regional Water Quality Control Board adopted total maximum daily loads (TMDLs) for organophosphate pesticides and toxicity in the lower Salinas River watershed, located in Monterey County. Reducing organophosphate pesticide loading into waterbodies within the lower Salinas River watershed will reduce the frequency and severity of aquatic toxicity. The TMDL implementation strategy describes how the Water Board’s regulatory mechanisms will address organophosphate pesticide loads from various sources in order to attain water quality standards.

Documentation

June 21, 2024 – Central Coast Water Board Adopted

June 18, 2024 – Revised Basin Plan Amendment and Supplemental Sheet for June 20-21, 2024 Board Hearing

May 16, 2024 – TMDL Documents for June 20-21, 2024, Board Hearing

  • Staff Report
  • May 3, 2024 – Revised Notice of Public Hearing (English | Español)

    4 de marzo de 2024 - Aviso Audiencia Pública

    March 1, 2024 – Notice of Public Hearing

    January 22, 2024 – TMDL Documents for Public Review and Comment (January 22, 2024 – February 23, 2024)

    November 2, 2023 – TMDL Documents for Public Review and Comment (November 2, 2023 – December 22, 2023)

    October 6, 2023 – Notice of Opportunity for Participation

    September 27, 2022 – Notice of Availability for Public Comment and State Board meeting (English | Español)

    June 16, 2022 – Central Coast Water Board Adopted TMDL documents
    Staff Report
    Attachments:

    1. Resolution R3-2022-0020
      1. Attachment A to Resolution R3-2022-0020: Basin Plan Amendment
    2. TMDL Project Technical Report
    3. CEQA Checklist and Analysis
    4. Notice of Opportunity to Comment
    5. Notice of Public Hearing

    Draft TMDL Documents (3/11/2022)

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    Status and Public Notices

    Approval status

    • Central Coast Water Board
      • Adopted June 21, 2024