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Data Description |
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Data Set Name |
Groudwater pollution potential, 1991, Lake, OH |
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Description Abstract
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Ground Water Pollution Potential (DRASTIC) for Lake County. Digitized from mylar quadrangle based overlays at 1:24000. Quadsnapped and merged to county coverage in State Plane Coordinates North Zone NAD27. Ground water pollution potential maps represent a measure of the relative susceptibility of an area to pollution of the ground water. Factors such as depth to water, net recharge, etc. are given a numeric rating and a composite index is developed. This index is called the ground water pollution potential (GWPP) index. A high GWPP index indicates a high potential for pollution of the ground water. For additional information see Ground Water Pollution Potential of Lake County Ohio , 1991, Report No. 8, Ohio Department of Natural Resources, Division of Water. |
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Progress/Completeness |
Completed |
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Geographic Extent
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Lake County, Ohio, USA |
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Keywords
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Groundwater, pollution |
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Projection |
lat/long in decimal degrees
Feet (State Plane Using NAD27) |
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Positional Accuracy
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40feet |
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Time Period
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1991 |
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Scale of Intended Use
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1:24000 |
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Access Constraints
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None |
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Data Source Information |
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Native Data Set Format |
Arc/Info Coverage (converted from Raster) |
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Lineage |
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Citation Information & Reference |
"GIS Digital Data Directory", Ohio Department of Natural Resources, Division of Real Estate and Land Management Resource Analysis Section, August, 1997
http://www.dnr.state.oh.us |
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Data Distribution |
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Distributor
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Ohio Department of Natural Resources
Division of Real Estate and Land Management
Resource Analysis Section
1952 Belcher Drive, Building C-4
Columbus, OH 43224-1386
(614) 265.6778
E-mail: Wayne.Channell@dnr.state.oh.us
Northeast Ohio Environmental Data Exchange Network
Maxine Goodman Levin College of Urban Affairs
Cleveland State University
1737 Euclid Avenue
Cleveland, OH 44115
phone: (216) 687-2134
fax: (216) 687-9277 |
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Distribution Liability |
Use at own risk |
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Digital Transfer Information |
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Data Transfer Formats |
Varied media available |
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Use Constraints |
None |
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Available Formats |
Arc/View (MapInfo, Arc/Info available) |
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FTP Links |
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Cost
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Free |
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Attribute Information |
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Native Table Format |
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Available Data Formats |
Arc/View (Mapinfo, Arc/Info available) |
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