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#1 Federal
Aquifer framework datasets used to represent the Willamette Lowland basin-fill aquifers, Oregon, Washington
- Organization: Department of the Interior
- Dataset Last Updated: September 23, 2024 at 12:00 AM
The Willamette Lowland basin-fill aquifers (hereinafter referred to as the Willamette aquifer) is located in Oregon and in southern Washington. The aquifer is composed of unconsolidated deposits...
- xml
- xml
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:28 AM
#2 Federal
Estimated Groundwater Withdrawals from Principal Aquifers in the United States—County Level Data for 2015
- Organization: Department of the Interior
- Dataset Last Updated: August 21, 2020 at 12:00 AM
This dataset contains estimates of water withdrawals from 66 principal aquifers and "other" non-principal aquifers during 2015 for various categories of use in each county or county equivalent in...
- xml
- xml
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:41 AM

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