Description: <DIV STYLE="text-align:Left;"><DIV><P><SPAN>The 303(d) Listed Impaired Waters program system provides impaired water data and impaired water features reflecting river segments, lakes, and estuaries designated under Section 303(d) of the Clean Water Act. Each State will establish Total Maximum Daily Loads (TMDLs) for these waters. Note the CWA Section 303(d) list of impaired waters does not represent waters that are impaired but have an EPA-approved TMDL established, impaired waters for which other pollution control mechanisms are in place and expected to attain water quality standards, or waters impaired as a result of pollution and is not caused by a pollutant. Therefore, the "Impaired Waters" layers do not represent all impaired waters reported in a state's Integrated Report, but only the waters comprised of a state's approved 303(d) list. For more information regarding impaired waters refer to EPA's Integrated Reporting Guidance at: https://water.epa.gov/lawsregs/lawsguidance/cwa/tmdl/guidance.cfm. 303(d) waterbodies are coded onto NHDPlus v2.1 flowline and waterbody features to create line, area, and point events. In addition to NHDPlus reach indexed data there may also be custom event data (point, line, or polygon) that are not associated with NHDPlus and are in an EPA standard format that is compatible with EPA's Reach Address Database. These custom features are used to represent locations of 303(d) waterbodies that are not represented well in NHDPlus.</SPAN></P></DIV></DIV>
Service Item Id: caa5c8463e044969a8b55c2149ef3a54
Copyright Text: HH 20210813 downloaded from EPA: https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B059A7687-3482-4FB8-A697-AD2C8F701567%7D
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This layer contains superfund sites within the project study area that accompanies for the Adams County South Platte River Vision and Implementation Plan. Data was compiled in March 2021.</SPAN></P><P><SPAN>Source data was obtained from the reference below. It was clipped to the project area and dissolved to show the extent of superfund sites on figures.</SPAN></P><P><SPAN>Colorado Department of Public Health and Environment, 2021. “CDPHE_Colorado_Superfund_NPL_NRD.” At https://services3.arcgis.com/66aUo8zsujfVXRIT/arcgis/rest/services/CDPHE_Colorado_Superfund_NPL_NRD/FeatureServer/0. As of March 2021.</SPAN></P></DIV></DIV></DIV>
Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This layer contains hazmat facilities within the project study area that accompanies for the Adams County South Platte River Vision and Implementation Plan. Data was compiled in March 2021.</SPAN></P><P><SPAN /></P><P><SPAN>References (each correspond with the attribute from the "Source" field):</SPAN></P><P><SPAN /></P><P><SPAN>Adams County, 2021. “Landfills.” https://data-adcogov.opendata.arcgis.com/datasets/8722e0fe43c249f0ac7ad98d8095f70f_0. As of March 2021.</SPAN></P><P /><P><SPAN>Colorado Department of Labor and Employment, 2020. “OPS Petroleum Release Events.” At https://data.colorado.gov/Environment/OPS-Petroleum-Release-Events-in-Colorado/v5ut-qgp7. As of March 2020.</SPAN></P><P><SPAN /></P><P><SPAN>Colorado Department of Public Health and Environment, 2021. “Solid_Waste_Facitilites.” At https://cdphe.maps.arcgis.com/home/item.html?id=21f17a059f7d44049b76d7ce199561e3. As of March 2021.</SPAN></P><P><SPAN /></P><P><SPAN>Colorado Department of Public Health and Environment, 2021. “CDPHE_Colorado_Superfund_NPL_NRD.” At https://services3.arcgis.com/66aUo8zsujfVXRIT/arcgis/rest/services/CDPHE_Colorado_Superfund_NPL_NRD/FeatureServer/0. As of March 2021.</SPAN></P><P><SPAN /></P><P><SPAN>Colorado Department of Public Health and Environment, 2021. “CDPHE Colorado VCUP.” At https://cdphe.maps.arcgis.com/home/item.html?id=ec26284ceda64d9d9db520ee4709b429. As of March 2021.</SPAN></P><P><SPAN /></P><P><SPAN>EPA (U.S. Environmental Protection Agency), 2021. “Geospatial Data Download.” At Geospatial Data Download Service | Facility Registry Service (FRS) | US EPA. As of March 2021.</SPAN></P></DIV></DIV></DIV>