Gilroy-Hollister Valley – North San Benito
Statistics
- Basin Name
- Gilroy-Hollister Valley – North San Benito
- Basin Number
- 3-003.05
- SGMA Basin Priority
- Medium
- Critically Overdrafted
- No
- Hydrologic Region Name
- Central Coast
- Counties
- San Benito, Santa Clara
- Adjacent Basins
Basin Notes
1972: Ground-water Hydrology of the Hollister and San Juan Valleys, San Benito County, California, 1913-68, U.S. Geological Survey, 1972
2004: Bulletin 118 basin description
2019: Formed by boundary modification consolidation of Bolsa Area, Hollister Area, and San Juan Bautista Area subbasins of Gilroy-Hollister Valley basin. 2020: San Benito Water District Annual Groundwater Report
2022: January 12 – Groundwater Sustainability Plan (GSP) submitted to California Department of Water Resources (DWR)
At-A-Glance

California Water Library Documents About This Basin
North San Benito Groundwater Sustainability Plan
San Benito County Water District Groundwater Sustainability Agency (SBCWD) | November 30th, 2021
The North San Benito Groundwater Basin (Basin) is the plan area for this Groundwater Sustainability Plan (GSP), developed consistent with the Sustainable Groundwater Man
Status and Understanding of Groundwater Quality in the South Coast Interior Groundwater Basins, 2008: California GAMA Priority Basin Project
U.S. Geological Survey (USGS) | May 14th, 2014
Groundwater quality in the approximately 653-square-mile (1,691-square-kilometer) South Coast Interior Basins (SCI) study unit was investigated as part of the Priority Ba
Ground-Water Hydrology of the Hollister and San Juan Valleys San Benito County, California, 1913-68
U.S. Geological Survey (USGS) | August 31st, 1972
The Hollister and San Juan Valleys are within the Gilroy-Hollister ground-water basin. That part of the ground-water basin underlying the valleys consists of three subbas