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 Time Period 2015-present Remove constraint Time Period: 2015-present
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1. Agricultural Water Quality Certification Program (MAWQCP) Pilot and Expanded Areas: Minnesota

2015. Minnesota Department of Agriculture. The Minnesota Agricultural Water Quality Certification Program (MAWQCP) is a voluntary opportunity for farmers and agricultural landowners to take ...

2. Allegheny County - Hydrology Areas: Pennsylvania, 2016

2015. Allegheny County Division of Computer Services Geographic Information Systems Group. Rivers, Lakes, Ponds, Reservoirs, Hidden Lakes, Reservoirs or Ponds: If greater than 25 feet and less than 30 feet wide, is captured as a double li...

3. Allegheny County - Hydrology Lines: Pennsylvania, 2016

2015. Allegheny County Division of Computer Services Geographic Information Systems Group. Rivers, Lakes, Ponds, Reservoirs, Hidden Lakes, Reservoirs or Ponds: If greater than 25 feet and less than 30 feet wide, is captured as a double li...

4. Aquifer Characteristics Of Glacial Drift: Michigan

2015. State of Michigan. This data set was derived from the 1981 publication of the Hydrological Atlas of Michigan plate 26. Three plates of the Aquifer Characteristics of ...

5. 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 ...

6. Base Flow of Michigan Streams: Michigan

2015. State of 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...

7. Boat Landings Map: Scott County, Minnesota

2015. Scott County Information Technology. Boat Landings map showing boat landing locations within Scott County.

8. Boating Special Regulation Lakes (Polygons): Pennsylvania, 2016

2016. Pennsylvania Fish and Boat Commission. This layer contains those lakes within Pennsylvania that have specifc special regulations related to boating as defined by the Pennsylvania Fish an...

9. Boating Special Regulation Streams: Pennsylvania, 2016

2016. Pennsylvania Fish and Boat Commission. This layer contains those streams/rivers within Pennsylvania that have specifc special regulations related to boating as defined by the Pennsylvani...

10. Boating Special Regulation Waters (Points): Pennsylvania, 2016

2015. Pennsylvania Fish and Boat Commission. This layer contains those lakes and streams as point features within Pennsylvania that have specifc special regulations related to boating as defin...

11. Class A Wild Trout Streams - points: Pennsylvania, 2016

2016. 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 ...

12. Class A Wild Trout Streams: Pennsylvania, 2016

2016. 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 ...

13. Coastal Zone Management Areas: Michigan

2016. State of Michigan. A detailed digital geographic representation of the coastal zone management boundary applied under the Coastal Zone Management Act of 1972 (P.L. 92...

14. County Wetland Inventory Map: Scott County, Minnesota

2015. Scott County Information Technology. County Wetland Inventory map showing wetlands within Scott County.

15. Creeks and Streams: Bloomington, Indiana, 2016

2016. City of Bloomington, Indiana. Hydrology (Creeks Stream, Shoreline) features exported from the CIty's GIS. See summary description (txt) file for information about intended use, ...

16. Culvert Inventory: Lake County, Minnesota

2016. Lake County. This layer contains data collected to contribute to a culvert inventory of Lake County, Minnesota. Information includes: stream name, road name, st...

17. Designated Water Features - Trout Stream Designation - PLS Sections: Minnesota

2015. Minnesota Department of Natural Resources (DNR) - Division of Fisheries. This data layer shows which Public Land Survey (PLS) Sections contain designated trout streams according to MN Rules Chapter 6264. See link (http:/...

18. Ditches: Rice County, Minnesota

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

19. DRAFT Vulnerable Groundwater Areas: Minnesota

2017. Minnesota Department of Agriculture. This Vulnerable Groundwater Areas GIS layer illustrates where one of 3 conditions are met across the state. The first condition includes soil mappi...

20. Drainage Districts: Iowa

2017. Iowa DNR. This GIS coverage represents an approximation of the public drainage district boundaries in Iowa. It also represents the infrastructure of the drai...