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#1 Federal
Massachusetts Nested Subbasins
- Organization: Department of the Interior
- Dataset Last Updated: November 17, 2020 at 12:00 AM
Impervious surfaces such as paved roads, parking lots, and building roofs can affect the natural streamflow patterns and ecosystems of nearby streams. This data set summarizes the percent of...
- xml
- xml
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: July 13, 2026 at 06:07 PM

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