Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Major Sites of the National Pollutant Discharge Elimination System (NPDES)

Name: Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Major Sites of the National Pollutant Discharge Elimination System (NPDES)
Creator: Department of the Interior
Published: 2026-01-17T10:42:51+08:00

data.gov2026-01-17 收录

水污染监管

流域管理

数据链接：

https://catalog.data.gov/dataset/attributes-for-nhdplus-version-2-1-catchments-and-modified-routing-of-upstream-watersheds--f63c1 数据链接链接失效反馈

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资源简介：

This tabular data set represents the number and density of major National Pollutant Discharge Elimination System (NPDES) sites, as defined by Environmental Protection...

提供机构：

Department of the Interior

Attributes for NHDPlus Version 2.1 Catchments and Modified Routing of Upstream Watersheds for the Conterminous United States: Major Sites of the National Pollutant Discharge Elimination System (NPDES)

资源简介：

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