WMA Documents

Western Management Area (WMA) Groundwater Sustainability Agency (GSA)

WMA GSA - GROUNDWATER SUSTAINABILITY PLAN (GSP) DOCUMENTS

WMA GSP, dated January 2022 (Adopted by WMA GSA on January 5, 2022 & Approved by DWR on January 18, 2024)

Governance and Funding Proposals for the Santa Ynez River Groundwater Basin

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Logos of the City of Lompoc, WMA, and Santa Ynez River Water Conservation District.

Western Management Area JPA

The governing body for each of the WMA GSA member agencies approved this JPA.

Annual report cover for Santa Ynez River Valley Groundwater Basin, detailing management areas and sustainability agencies.

WMA Annual Reports

Current WMA GSA Annual Report

WMA Budget

WMA GSA BUDGET

Cover of a report for Santa Ynez River Water Conservation District, dated May 2022, with a landscape image and helicopters.

CMA/WMA - A.E.M. Survey

Arial ElectroMagnetic Survey of the Basin was performed in 2020. Report of findings for the Western and Central Management Areas (CMA/WMA) is…

A screenshot of a webpage titled "SGMA Portal" with various options like GSA Formation, GSP Submittal, etc., and an aerial view of a landscape.

DWR SGMA Portal

The SGMA Portal is a tool accessible to both agencies and the public. With no account login required, the public has the ability to view and download information related to groundwater sustainability agencies (GSAs), groundwater sustainability plans (GSPs), alternatives to GSPs, adjudicated areas, and basin boundary modifications. Public comments can also be submitted to the Department without a…

WMA GSA JPA Board Meetings

Western Management Area (WMA) Groundwater Sustainability Agency (GSA) JPA Board regularly meets on either the 3rd or 4th Wednesday of the 2nd month…

WMA CAG

Purpose of the Citizens Advisory Group

Coordination Agreement

This Coordination Agreement was made by and between the Santa Ynez
River Valley Groundwater Basin Western Management Area Groundwater Sustainability…

A cover page for Santa Ynez River Valley Groundwater Sustainability Plan, dated January 2022, featuring landscape imagery.

Western Management Area Groundwater Sustainability Plan

Groundwater Sustainability Plan (GSP) for the Western Management Area of the Santa Ynez River Valley Groundwater Basin (ADOPTED JANUARY 5, 2022…

Basin Annual Reports

Informational flyer on public review and comment for Santa Ynez River Valley Groundwater Sustainability Plans with important dates and details.

Newsletters

English and Spanish versions

WMA GSA Resolutions

WESTERN MANAGEMENT AREA SPECIFIC

Call to report dry household water supply to inform agencies about drought impacts, featuring a hand holding an empty glass.

Report Water Supply Shortage

The site is for Californians not served by a public water system who are experiencing problems with water supply from a groundwater well, surface…

Western Management Area (WMA) Groundwater Sustainability Agency (GSA)

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