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Soil Polygons
Lake County, Illinois —
Download In State Plane Projection Here See the Lake County Soils Documentation for additional information -- including an explanation of data fields. This product... -
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Loudoun Mountainside Overlay District 1993
Loudoun County, Virginia —
MetadataThe Mountainside Development Overlay District is a zoning overlay district administered by the Department of Building and Development. Mountainside... -
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Marumsco Soils
Fairfax County, Virginia —
Marumsco soils in Fairfax County. Marumsco soils are mapped in complexes with other soil types. The complexes are highly variable and consist of combinations of... -
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Soils - 1990
Fairfax County, Virginia —
The soil classification areas from the 1990 soil survey for Fairfax County. Not all areas of Fairfax County were classified during this project so there are areas... -
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Soils - 2011
Fairfax County, Virginia —
This data set is a digital soil survey and generally is the most detailed level of soil geographic data developed by the National Cooperative Soil Survey. The... -
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Soil Properties - 2018
Fairfax County, Virginia —
Table of properties of soil types. One to many relate with the Soils 2018 layer. -
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Allegheny County Elevated Blood Lead Level Rates
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
Lead is a neurotoxin commonly found in our daily lives. While lead has been eliminated from gasoline, household paint, and solder, you can still be exposed to lead... -
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Soil Points
Lake County, Illinois —
Download In State Plane Projection Here See the Lake County Soils Documentation for additional information -- including an explanation of data fields. This product... -
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Allegheny County Soil Type Areas
Allegheny County / City of Pittsburgh / Western PA Regional Data Center —
This dataset contains soil type and soil classification, by area. If viewing this description on the Western Pennsylvania Regional Data Center’s open data portal... -
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Non-Marine Clay Shrink-Swell Soils
Fairfax County, Virginia —
Non-marine clay shrink swell soils in Fairfax County. These are soils containing other shrinking-swelling clays that can lead to foundation distress if precautions... -
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Potential Asbestos Containing Soils
Fairfax County, Virginia —
Potential asbestos containing soils in Fairfax County. These soils are mapped over naturally asbestos-containing bedrock. Safety precautions must be taken during... -
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Soil Lines
Lake County, Illinois —
Download In State Plane Projection Here See the Lake County Soils Documentation for additional information -- including an explanation of data fields. This product... -
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Crops Suitability Tool in Loudoun County
Loudoun County, Virginia —
The Crops Suitability Tool combines soil types, aspect (slope orientation), and percentage of slope to determine the best and least suitable sites in which to grow... -
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Previously Mapped Marine Clay
Fairfax County, Virginia —
These areas were mapped as marine clays in previous surveys. Marine clays are high shrink-swell soils that can cause foundation distress. They are sometimes referred... -
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Section 5.04 Mountainside Overlay District
Loudoun County, Virginia —
Along with the River and Stream Corridor Resources (RSCR), the Mountainside Overlay District (MOD) is a vital implementation tool for Chapter 3 - Natural,... -
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Loudoun Prime Farmland Soils Cluster Option
Loudoun County, Virginia —
See MetadataZOAM-2020-0002, Prime Agricultural Soils and Cluster Subdivision was adopted in June 2024, with an effective date of March 12, 2025, resulted in the... -
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Lake County Wetland Inventory
Lake County, Illinois —
Download In State Plane Projection Here The Lake County Wetland Inventory (LCWI) maps natural and artificial wetlands meeting definitions established by the federal... -
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Loudoun Soil Drains
Loudoun County, Virginia —
More MetadataHistoric drainage is used in agricultural and farm plans, stormwater management, comprehensive planning, floodplain management, and facility planning to... -
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Soils Testing Process
Montgomery County of Maryland —
All properties are either served by public sewer or a private septic system as its means of wastewater disposal. Properties that are ineligible for public sewer... -
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Soils - 2018
Fairfax County, Virginia —
This data set is based upon the 2011 soil survey prepared by the US Department of Agriculture-Natural Resources Conservation Service. The 2011 soil survey was...