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 Year 2017 Remove constraint Year: 2017
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Assessed Waters, 2016 (Proposed): Minnesota

2017. Minnesota Pollution Control Agency. This is a proposed set of the waterbodies assessed by MPCA's surface water quality assessment process for the 2016 303(d)/305(b) integrated report ...

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Base Flow of Michigan Streams: Michigan

Base Flow of Michigan Streams: Michigan

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...

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Best Fishing Waters - Lakes: Pennsylvania

2017. Pennsylvania Fish and Boat Commission. Lakes within Pennsylvania that contain known warmwater/coolwater species fishing opportunities. The data set was created by Pennsylvania Fish and B...

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Class A Wild Trout Streams - points: Pennsylvania

2017. Pennsylvania Fish and Boat Commission. Class A streams are streams that support a population of wild (natural reproduction) trout of sufficient size and abundance to support a long-term ...

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Class A Wild Trout Streams: Pennsylvania

2017. Pennsylvania Fish and Boat Commission. Class A streams are streams that support a population of wild (natural reproduction) trout of sufficient size and abundance to support a long-term ...

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Designated Water Trails: Michigan

Minnesota Department of Natural Resources. Feature service of DNR managed GIS data to be published on the MI DNR Open Data site.

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Designated Wetlands: Iowa

2017. Iowa Department of Natural Resources. Designated Wetlands This zip file contains a shapefile of the designated wetlands and their setback requirements.

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Ditches: Rice County, Minnesota

Ditches: Rice County, Minnesota

2017. Rice County, Minnesota. Ditches in Rice County, MN.

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Mixed

Drainage Districts Data: Iowa

2017. Iowa Department of Natural Resources. Drainage Districts in Iowa This zip file contains a file geodatabase of drainage districts and their infrastructure.

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Drinking Water Supply Management Areas: Minnesota

Drinking Water Supply Management Areas: Minnesota

2017. Minnesota Department of Health. These sets of data include the drinking water supply management area boundaries and the vulnerability levels within each management area in Minneso...

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Explore PA trails - Water Trails: Pennsylvania

2017. Pennsylvania Fish and Boat Commission. Water trails designated by the Pennsylvania Fish and Boat Commission in Pennsylvania. Visit http://sites.state.pa.us/PA_Exec/Fish_Boat/watertrails/...

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FEMA Digital Flood Rate Insurance Maps (DFIRM): Minnesota

FEMA Digital Flood Rate Insurance Maps (DFIRM): Minnesota

2018. Federal Emergency Management Agency (FEMA). The Federal Emergency Managment Agency and the MNDNR produce Digital Flood Insurance Rate Maps (DFIRM) for selected counties in the state. These m...

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FEMA FIRM Flood Hazard Areas: Clay County, Minnesota

2012. Clay County, Minnesota. FEMA FIRM Flood Hazard Areas in Clay County, MN. Data was created in 2012.

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FIRM Floodplains and Flood Hazard Zones: Indiana

FIRM Floodplains and Flood Hazard Zones: Indiana

2017. Indiana Department of Natural Resources. This polygon layer represents floodplains created from FEMA Flood Rate Insurance Maps (FIRM). The layer is symbolized to show the following flood h...

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Fishing Special Regulation Lakes (Points): Pennsylvania

2017. Pennsylvania Fish and Boat Commission. This layer contains the lakes that are part of the Pennsylvania Fish and Boat Commission Fisheries Resource Database. These include lakes that are ...

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Fishing Special Regulation Lakes (Polygons): Pennsylvania

2017. Pennsylvania Fish and Boat Commission. This layer contains the lakes that are part of the Pennsylvania Fish and Boat Commission Fisheries Resource Database. These include lakes that are ...

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Fishing Special Regulation Streams: Pennsylvania

2017. Pennsylvania Fish and Boat Commission. This layer contains flowing waters from the Pennsylvania Fish and Boat Commission Fisheries Resource Database that are under fishing special regula...

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Flood Plain, Indianapolis, Indiana

City of Indianapolis-Marion County. Polygon file displaying the flood plains within Indianapolis and Marion County, Indiana. Data projection: NAD 1983 StatePlane Indiana East FIPS 130...

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Great Lakes Assessment Units: Michigan

Great Lakes Assessment Units: Michigan

Great Lakes Assessment Units.

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Great Lakes: Michigan

This is a basic layer with the outline of the Great Lakes.