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You searched for: Subject Inland Waters Remove constraint Subject: Inland Waters Subject Environment Remove constraint Subject: Environment
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1.
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Stormwater Roadside Ditches: Stark County, Ohio ohio-state

Stark County GIS (SCGIS). This layer delineates stormwater roadside ditches. A roadside ditch is any channel or depression dug in the ground used to transfer stormwater runo...

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Impaired Waterbodies, 2018 (Proposed): Minnesota minnesota

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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Base Flow Of Michigan Streams: Michigan michigan-state

2017. 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...

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Culvert Inventory, Lake County: Minnesota minnesota

2017. This layer contains data collected to contribute to a culvert inventory of Lake County, Minnesota. Information includes: stream name, road name, st...

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FIRM Floodplains and Flood Hazard Zones: Indiana purdue

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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Lake Erie Shoreline: Michigan michigan-state

2017. State of Michigan. This data set is part of the Michigan Geographic Framework. The framework serves as the digital base map for State of Michigan government. Currentl...

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Lake Michigan Shoreline: Michigan michigan-state

2017. State of Michigan. This data set is part of the Michigan Geographic Framework. The framework serves as the digital base map for State of Michigan government. Currentl...

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Lake Polygons: Michigan michigan-state

2017. State of Michigan. This dataset was released by James Breck, Michigan Department of Natural Resources, at the Institute for Fisheries Research. The statewide Michigan...

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Lake St. Clair Shoreline: Michigan michigan-state

2017. State of Michigan. This data set is part of the Michigan Geographic Framework. The framework serves as the digital base map for State of Michigan government. Currentl...

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Major Watersheds-Subbasins: Michigan michigan-state

2017. State of Michigan. The Michigan s Major Watersheds - Subbasins shape file depicts the drainage areas of 20 square miles or greater at geographic features such as the ...