Ambient Ground Water Quality Monitoring Program Wells: Ohio
2017. Ohio EPA, Division of Drinking and Ground Waters. Data updated daily between midnight and 6 am.Ohio EPA Division of Drinking and Ground Waters maintains the Ambient Ground Water Quality Monitoring ...
Bacteria Monitoring Stations and Data Summaries, Derived from EPA BASINS 3: Indiana
2003. Bernardin-Lochmueller & Associates. BACTERIA_MONITORING_EPA_IN is a point shapefile developed by the USEPA BASINS 3.0 program and edited by Bernardin, Lochmueller and Associates. Joi...
1994. IndianaMap ArcGIS Online. Bacteria Monitoring Stations, 1994 (1:45,000) - Derived from BASINS 3.0 Program of the U.S. Environmental Protection Agency. Data are extracted fro...
Base Flood Elevation: Carver County, Minnesota
2014. Carver County, Minnesota. 2010 FEMA DFIRM base flood elevations.
Base Flow of Michigan Streams: Michigan
2017. Michigan Department of Natural Resources. This data set provides estimates of the ground-water contribution to stream flow, frequently referred to as base flow, in cubic feet per second. Th...
Basin Outlines Map: Allegheny County, Pennsylvania
County of Allegheny, PA. This basins dataset was created to initiate regional watershed approaches with respect to sewer rehabilitation. If viewing this description on the ...
Bathymetric Contours for Selected Lakes: Indiana
2012. Indiana Department of Natural Resources, Division of Fish and Wildlife. LAKE_BATHYMETRY_IDNR_IN.SHP provides bathymetric contours for the following 85 lakes in Indiana, with depths calculated from the average shoreline ...
Bathymetric Contours for Selected Lakes: Indiana (Web Map Service)
2019. IndianaMap Open Data (ArcGIS Online). Lake Bathymetry, 20190417 (IDNR) - Shows bathymetric contours for 164 lakes in Indiana, depicting the depths of the water from the shoreline of eac...
Iowa Department of Transportation.
Iowa Department of Transportation.
