Santa Rosa Valley – Santa Rosa Plain
Statistics
- Basin Name
- Santa Rosa Valley – Santa Rosa Plain
- Basin Number
- 1-055.01
- SGMA Basin Priority
- Medium
- Critically Overdrafted
- No
- Hydrologic Region Name
- North Coast
- Counties
- Sonoma
Basin Notes
2003: Bulletin 118 basin description
May 2018: basin proposed for high priority status
2019: basin boundary modification approved changing a portion of the e boundary between the Santa Rosa Plain subbasin and the Wilson Grove Formation Highlands basin consolidating the City of Sebastopol, Belmont Terrace Mutual Water Company (MWC), Fircrest MWC, and Kelly MWC within the Santa Rosa Plain subbasin.
Phase 2 Draft basin priority: Medium.
2022: January 29 – GSP submitted to DWR
2023: January 26 – GSP approved by DWR
At-A-Glance
California Water Library Documents About This Basin
Three-Dimensional Hydrogeologic Framework Model of the Russian River Watershed, California
U.S. Geological Survey (USGS) | December 19th, 2024
The U.S. Geological Survey (USGS) was invited by the California State Water Resources Control Board and Sonoma County Water Agency to cooperate on a scientific investigat
Statement of Findings regarding the Approval of the Santa Rosa Plain Subbasin Groundwater Sustainability Plan
California Department of Water Resources (DWR) | January 26th, 2023
Santa Rosa Plain Groundwater Sustainability Plan
Santa Rosa Plain Groundwater Sustainability Agency | December 9th, 2021
Due to file size, this document is divided Part 1, Part 2, Part 3, Part 4, Part 5, Part 6, Part 7, Part 8, Part 9, Part 10, Part 11, Part 12
Geology and Ground Water in Russian River Valley Areas and in Round, Laytonville and Little Lake Valleys, Sonoma and Mendocino Counties, California
U.S. Geological Survey (USGS) | December 31st, 1965