Region 10 Toxic Release Inventory-Release to Land

This map illustrates the facilities that reported to the Toxics Release Inventory Program (TRI) in reporting year 2011 and the pounds per year of TRI-listed chemicals released, or disposed of, on land at the facility location. Disposal categories illustrated on the map include: Underground Injection Class I wells (Section 5.4.1). Disposal in Class I wells […]

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EPA Office of Water (OW): 305(b) Assessed Waters NHDPlus Indexed Dataset

The 305(b) program system provide assessed water data and assessed water features for river segments, lakes, and estuaries designated under Section 305(b) of the Clean Water Act. 305(b) waterbodies are coded onto NHDPlus v2.1 features creating area, point and linear events representing assessed and non-assessed waters. In addition to NHDPlus reach indexed data there may […]

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EnviroAtlas – Metrics for Tampa, FL

This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (http://enviroatlas.epa.gov/EnviroAtlas). The layers in this web service depict ecosystem services at the census block group level for the community of Tampa, Florida. These layers illustrate the ecosystems and natural resources that are associated with clean air (http://enviroatlas.epa.gov/arcgis/rest/services/Communities/ESC_TFL_CleanAir/MapServer); clean and plentiful water (http://enviroatlas.epa.gov/arcgis/rest/services/Communities/ESC_TFL_CleanPlentifulWater/MapServer); […]

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Chemical Data Reporting (CDR), 2012

This data download package contains the following map layers: Chemical Data Reporting (CDR) sites, CDR chemicals, and CDR commercial, industrial and children’s products uses. Layers are drawn at all scales. Included in this package are a file geodatabase, Esri ArcMap map document and XML files of this and layer-level metadata records. Full FGDC metadata records […]

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EnviroAtlas – Metrics for Portland, ME

This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (http://enviroatlas.epa.gov/EnviroAtlas). The layers in this web service depict ecosystem services at the census block group level for the community of Portland, Maine. These layers illustrate the ecosystems and natural resources that are associated with clean air (http://enviroatlas.epa.gov/arcgis/rest/services/Communities/ESC_PME_CleanAir/MapServer); clean and plentiful water (http://enviroatlas.epa.gov/arcgis/rest/services/Communities/ESC_PME_CleanPlentifulWater/MapServer); […]

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