7 datasets found for "Reach File"
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Federal
EPA Office of Water (OW): Beaches NHDPlus Indexed Dataset
U.S. Environmental Protection Agency —
The Beaches Environmental Assessment and Coastal Health (BEACH) Program focuses on the following five areas to meet the goals of improving public health and... -
Federal
Regional Workgroup Polygons, U.S. and Mexico, 2020, U.S. Environmental Protection Agency
U.S. Environmental Protection Agency —
This polygon layer represents the four U.S.-Mexico Border Program regional workgroup geographic area. These workgroups were created according to the geographic... -
Federal
Impaired Water Quality 303(d) Waterbody Polygons, California, 2016, California State Water Resources Control Board
U.S. Environmental Protection Agency —
This layer includes 303 features indicating all assessed polygonal water bodies for the combined 2014 and 2016 Integrated Report. Under Section 303(d) of the Clean... -
Federal
NHD Levee Centerlines, EPA Region 9, 2011, NHD
U.S. Environmental Protection Agency —
This line feature class contains levee centerlines for EPA Region 9. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and... -
Federal
SWAT Reach Output Seasonal Change Scenarios for: Modeling Future Land Cover and Water Quality Change in Minneapolis, MN, USA to Support Drinking Water Source Protection Decisions NGDA
U.S. Environmental Protection Agency —
We developed four 2011-2050 land cover change scenarios and modeled the impact of projected land cover change on influent water quality to support long-term planning... -
Federal
Impaired Water Quality 303(d) Stream Lines, California, 2016, California State Water Resources Control Board
U.S. Environmental Protection Agency —
This layer includes 1,054 features indicating all assessed linear water bodies for the combined 2014 and 2016 Integrated Report. Under Section 303(d) of the Clean...
7 datasets found for "Reach File"