Big Ten Academic Alliance Geospatial Discovery Portal

Big Ten Academic Alliance Geoportal

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You searched for: Subject Inland Waters Remove constraint Subject: Inland Waters
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1.
Mean High High Water By County in 2100: Maryland

Mean High High Water By County in 2100: Maryland

2100. Maryland iMap. This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The feature layer supports Maryland State Highway Administrati...

2.
Mean High High Water By County in 2050: Maryland

Mean High High Water By County in 2050: Maryland

2050. Maryland iMap. This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The feature layer supports Maryland State Highway Administrati...

3.
Department of Natural Resources Observation Well Network Locations - Public version: Minnesota

Department of Natural Resources Observation Well Network Locations - Public version: Minnesota

2018. Minnesota Department of Natural Resources (DNR) - Division of Waters. This feature class contains information about observation well location specifics, creation and update dates, associated organizations and DNR and ...

4.
Raster

Flood Depths: Iowa

Each zip file contains raster data for a specific HUC 08.

5.
Flood Risk Boundaries: Iowa

Flood Risk Boundaries: Iowa

This is not a Regulatory dataset. See the National Flood Hazard Layer for Official Boundaries.The Floodplain Mapping/Redelineation study deliverab...

14.
Mixed

Ground Water Quality: Iowa

2018. Iowa Department of Natural Resources. Well Water Quality In Iowa This zip file contains a File Geodatabase.

16.
Vector Created with Sketch.

ICE-IS Water Sampling Stations: Pennsylvania

2018. Pennsylvania Department of Environmental Protection. Locations at which surface water sampling has been done in order to determine if surface waters are attaining or non-attaining designated uses.

17.
Mixed

Impaired Lakes Web Service: Iowa

A web service of the current impaired lakes in Iowa.

18.
Mixed

Impaired Streams Web Service: Iowa

Web service of impaired streams in Iowa.

19.
Mixed

Impaired Waterbodies: Minnesota, 2018 (Proposed)

2018. Minnesota Pollution Control Agency. This is a set of the impaired waterbodies as determined by MPCA's surface water quality assessment process proposed for the 2018 reporting cycle to...

20.
Vector Created with Sketch.

Integrated List Attaining Lakes: Pennsylvania

2018. Office of Water Management, Bureau of Point and Non-Point Source Management, Division of Water Quality Standards. This layer shows only attaining lakes of the Integrated List. The Lakes Integrated List represents lake assessments in an integrated format for the...