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#1 Federal
National USEPA Clean Watershed Needs Survey WWTP nutrient load data 1978 to 2012
- Organization: Department of the Interior
- Dataset Last Updated: August 14, 2020 at 12:00 AM
This dataset contains tabular data for U.S. Environmental Protection Agency’s (EPA) Clean Watersheds Needs Survey (CWNS) wastewater treatment facility information. Literature-based average total...
- xml
- xml
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: May 05, 2026 at 09:32 PM

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