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 Data type Mixed Remove constraint Data type: Mixed
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1.
Mixed

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 ...

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Mixed

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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Mixed

Cultural Assessment of the Chesapeake Bay Watershed

2000. Multiple TIFF and layer files pertaining to Cultural Assessment of the Chesapeake Bay watershed Growth and development not only threaten lands of h...

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Mixed

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...

5.
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 ...

6.
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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Mixed

Drinking Water Supply Management Area for Surface Water (DWSMA-SW): Minnesota

2009-03. Minnesota Department of Health. Drinking water supply management area for a surface water intake (DWSMA-SW) is the Minnesota Department of Health (MDH) endorsed surface and subsur...

9.
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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Mixed

Emergency Response Areas (ERA): Minnesota

2014. Minnesota Department of Health - Environmental Health Division - Source Water Protection Unit. Emergency response area (ERA) is the Minnesota Department of Health (MDH) approved surface and subsurface area surrounding a public water supply we...

11.
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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Mixed

Flood Inundation Mapping for Susquehanna River in Harrisburg, Pennsylvania - 11-ft to 37-ft

2013. United States Army Corps of Engineers (USACE). This layer was created as part of a Flood Inundation Map Library developed for display within the NOAA National Weather Service's Advanced Hydrolog...

13.
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...

22.
Mixed

Ground Water Quality: Iowa

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

24.
Mixed

High Potential Interaction: Metro Twin Cities, Minnesota

2007. Metropolitan Council. This dataset illustrates areas where withdrawals from a major aquifer may directly impact surface water features. The dataset was created based on ...

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Mixed

Historic Residential Per Capita Demand - Twin Cities Metropolitan Area: Metro Twin Cities, Minnesota

2018. Metropolitan Council. This dataset contains historic residential per capita water demand for 2004, 2005, and 2006 for each municipal water supply system in the Twin Citi...

26.
Mixed

Historical Stream Flow Metrics for Lake Superior North Shore Tributaries: Minnesota

2017. Wlliam Herb, Research Associate, University of Minnesota. A total of 18 stream flow metrics were calculated for the tributary streams draining to Lake Superior, along the Minnesota North Shore. Flow metric...

27.
Impaired Lakes on the 303(d) List of 2006: Indiana

Impaired Lakes on the 303(d) List of 2006: Indiana

2006. Indiana Department of Environmental Management, Office of Land Quality. This 2006 303(d) list of impaired lakes represents the streams, and rivers, that are eligible for the development of Total Maximum Daily Load limit...

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Mixed

Impaired Lakes Web Service: Iowa

A web service of the current impaired lakes in Iowa.

29.
Impaired Streams on the 303(d) List of 2006: Indiana

Impaired Streams on the 303(d) List of 2006: Indiana

2006. Indiana Department of Environmental Management, Office of Land Quality. This 2006 303(d) list of impaired streams represents the streams, and rivers, that are eligible for the development of Total Maximum Daily Load lim...

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Mixed

Impaired Streams Web Service: Iowa

Web service of impaired streams in Iowa.

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Mixed

Impaired Waterbodies: Minnesota, 2016 (Proposed)

2017. Minnesota Pollution Control Agency. This is a draft set of the impaired waterbodies as determined by MPCA's surface water quality assessment process in 2014 and 2015 for the 2016 repo...

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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...

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Mixed

Landscape Ecological Assessment of the Chesapeake Bay Watershed

2000. Chesapeake Bay Program. Multiple TIFF and layer files pertaining to Landscape ecological assessment of the Chesapeake Bay watershed. The Chesapeake Bay Watershed, located ...

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Mixed

LiDAR 2008: Philadephia, Pennsylvania

2008. PA City of Philadelphia. LiDAR data collection performed over the City of Philadelphia, PA in April of 2008. Products generated include Breaklines, 10ft DEM and 5ft DEM.

35.
Metro Wetlands and Wet Areas (MMCD): Minnesota

Metro Wetlands and Wet Areas (MMCD): Minnesota

2017. Metropolitan Mosquito Control District. This layer depicts wetlands and wet areas tracked by the Metropolitan Mosquito Control District (MMCD) as potentially holding water long enough to ...

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Mixed

Municipal Water Supply Demand Projections: Metro Twin Cities, Minnesota

2018. Metropolitan Council - Water Supply Planning Unit. This dataset consists of water demand projections for 2010, 2020, 2030, 2040, and 2050 for municipal public water supply systems in the seven-count...

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Mixed

Municipal Water Supply System Status: Metro Twin Cities, Minnesota

2018. Metropolitan Council. This dataset depicts the status and source of community water supplies in the Twin Cities metropolitan area. Communities are categorized as having ...

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Mixed

National Flood Hazard Layer: Iowa

2017. Iowa Department of Natural Resources. Flood Risk Areas This is the Regulatory dataset Produced by FEMA.The National Flood Hazard Layer (NFHL) data incorporates all Flood Insurance Rate ...

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Mixed

National Hydrography Dataset (NHD) - High-Resolution -: Minnesota

2015. U.S. Geological Survey (USGS) in cooperation with U. S. Environmental Protection Agency and other state and local partners. The National Hydrography Dataset (NHD) is the surface-water component of The National Map. The NHD is a comprehensive set of digital spatial data t...

40.
National Wetland Inventory: Iowa

National Wetland Inventory: Iowa

2017. Iowa Department of Natural Resources. National Wetlands Inventory of Iowa.

41.
National Wetland Inventory Update: Minnesota

National Wetland Inventory Update: Minnesota

2017. Minnesota Department of Natural Resources, Ducks Unlimited, and St. Mary's University of Minnesota. The National Wetland Inventory (NWI) data for Minnesota are being updated through a multi-agency collaborative effort under leadership of the Minne...

42.
National Wetlands Inventory: Illinois, 1987

National Wetlands Inventory: Illinois, 1987

1980-1987. U.S. Fish and Wildlife Service, Illinois Department of Natural Resources, and Illinois Natural History Survey. This feature dataset contains wetlands and deepwater habitats in Illinois is of 1987 based on U.S. Fish and Wildlife Service National Wetlands Inve...

43.
National Wetlands Inventory: Minnesota, 1980-1986

National Wetlands Inventory: Minnesota, 1980-1986

1980-1986. Minnesota Department of Natural Resources (DNR) - Division of Waters. Wetland area features mapped as part of the National Wetlands Inventory (NWI). The National Wetlands Inventory is a national program sponsored by t...

44.
One-Hundred and Five-Hundred Year Floodzones for Unincorporated Areas: Illinois, 2006

One-Hundred and Five-Hundred Year Floodzones for Unincorporated Areas: Illinois, 2006

1996. Illinois State Water Survey. This feature class was quickly assembled from old Arc/Info coverages to produce a general graphic image and has not reviewed or quality-controlled ...

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Mixed

Potential Flood Scour Areas: Iowa

Using a newly developed method that takes advantage of one-dimensional HEC-RAS hydraulic data, scour potential data were created for the 100 year (...

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Mixed

Potential Water Supply Issues By Watershed: Metro Twin Cities, Minnesota

2015. Metropolitan Council. The Potential Water Supply Issues dataset encompasses the seven county Twin Cities (Minneapolis and St. Paul) Metropolitan Area in Minnesota. The ...

47.
Mixed

Prime Farmlands of the Chesapeake Bay Watershed Region

2000. Shapefile and raster layers paired with STATSGO data from NRCS to determine prime farmland within the Chesapeake Bay watershed. MORE INFORMATION - ...

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Mixed

Proposed Fall Nitrogen Fertilizer Application Restrictions 2018: Minnesota

2018. Minnesota Department of Agriculture. This Vulnerable Groundwater Areas Feature Class illustrates quarter sections that meet at least one of 3 conditions across the state. The first c...

49.
Mixed

Public Drainage Systems Hydrography: Rice County, Minnesota

2016. Rice County, MN. This Feature Dataset contains those public drainage system (as defined by Minnesota Statute 103E) layers in Rice County, Minnesota that are conside...

50.
Mixed

Public Drainage Systems: Waseca County, Minnesota

2016. Waseca County, MN. This dataset represents the geospatial public drainage system records (as defined by Minnesota Statute 103E) of Waseca County, Minnesota.

51.
Public Water Access Sites: Minnesota

Public Water Access Sites: Minnesota

2017. Minnesota Department of Natural Resources (DNR) - Parks and Trails. This geodatabase contains authoritative GIS data for MNDNR Parks and Trails-administered public water access sites. It also contains information ab...

52.
Source Water Web Service: Iowa

Source Water Web Service: Iowa

This web service provides access to the data used in the Source Water Mapper application.

53.
Springs in: Minnesota

Springs in: Minnesota

2018. Minnesota Department of Natural Resources (DNR) - Ecological and Water Resources. Inventory of springs in Minnesota. These data are collected and compiled by the Minnesota DNR as a tool to help create awareness of and appreciatio...

54.
Mixed

Statewide Altered Watercourse Project: Minnesota

2017. Minnesota Geospatial Information Office (MnGeo) for the Minnesota Pollution Control Agency. The Altered Watercourse Project was a joint effort between the Minnesota Pollution Control Agency (MPCA) and Minnesota Geospatial Information Offic...

55.
Mixed

Stream Centerlines: Iowa

2017. Iowa Department of Natural Resources. Stream Centerlines in Iowa File Geodatabase.

56.
Mixed

Surface Water Classification: Iowa

2017. Iowa Department of Natural Resources. Stream Use Assessment and Attainability This zip file contains a file geodatabase with streams segments and their classifications.

57.
Mixed

Twin Cities Metropolitan Area Regional Groundwater Flow Model Results, Version 2.00 (Metro Model 2): Metro Twin Cities, Minnesota

2009-03-26. Metropolitan Council. This metadata record provides an index to datasets generated by the Twin Cities Metropolitan Area Regional Groundwater Flow Model. The 2005 Minnes...

58.
Mixed

Water Supply Information by Community: Metro Twin Cities, Minnesota

2018. Metropolitan Council. Twin Cities Metropolitan Area Water Supply Planning Information for individual communities including planning working groups, past and future munic...

59.
Mixed

Water Table Aquifer Vulnerability: Minnesota

2015. Minnesota Department of Agriculture. This dataset provides a rating of Minnesota water table aquifer vulnerability. The data, methodology and ratings are based on similar work done pre...