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The California Groundwater Units dataset classifies and delineates the State into one of three groundwater based polygon units: (1) those areas defined as alluvial groundwater basins or...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: July 13, 2026 at 06:42 PM -
This vector data set contains polygons representing the Pahute Mesa-Oasis Valley groundwater basin and surrounding groundwater basins in Nevada and California.
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: July 13, 2026 at 06:44 PM -
Groundwater Elevation Change Maps summarize the change in groundwater level measurements over time, collected from wells in the northern Sacramento Valley by the Department of Water Resources...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: July 29, 2025 at 01:24 AM
