eng; USA utf8 dataset Fran Kremer U.S. Environmental Protection Agency, Office of Environmental Information Senior Science Advisor (513)569-7346 26 Martin Luther King Dr. Cincinnati OH 45268 Kremer.Fran@epa.gov https://www.epa.gov/ord/ pointOfContact 2025-05-23 ISO 19115 Geographic Information - Metadata ISO 19115:2003/Cor.1:2006(E) US Estimated Private Domestic Wells Map Service 2018-05-08 publication U.S. EPA Office of Research & Development (ORD) - National Exposure Research Laboratory (NERL) Cincinnati OH publisher U.S. EPA originator Private domestic well use estimates for US Census block groups were calculated using a combination of population and housing unit data from the 1990, 2000 and 2010 Decennial Censuses in conjunction with available state level domestic well completion reports for domestic wells constructed between April 1, 1990 and March 31, 2010. A detailed description of how this data was created can be found in Weaver et. al (2017). This service provides 2010 estimates of private domestic well use for all US Census block groups. completed Fran Kremer U.S. Environmental Protection Agency, Office of Environmental Information Senior Science Advisor (513)569-7346 26 Martin Luther King Dr. Cincinnati OH 45268 Kremer.Fran@epa.gov https://www.epa.gov/ord/ pointOfContact ASNEEDED Drinking Water theme EPA GIS Keyword Thesaurus Alabama Alaska Arizona Arkansas California Chesapeake Bay Chesapeake Bay Watershed Colorado Connecticut Delaware Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Puerto Rico Rhode Island South Carolina South Dakota Tennessee Texas United States Utah Vermont Virgin Islands Virginia Washington Washington DC West Virginia Wisconsin Wyoming place None https://edg.epa.gov/epa_data_license.html otherRestrictions Use Constraints: None. Please check sources, scale, accuracy, currency and other available information. Please confirm that you are using the most recent copy of both data and metadata. Acknowledgement of the EPA would be appreciated. otherRestrictions Access Constraints: None PUBLIC http://project-open-data.github.io/schema/#accessLevel Standard Technical Controls eng; USA environment -138.21454852 -12.68151645 6.65223303 61.7110157 1990-04-01 2010-03-31 Fran Kremer U.S. Environmental Protection Agency, Office of Environmental Information Senior Science Advisor (513)569-7346 26 Martin Luther King Dr. Cincinnati OH 45268 Kremer.Fran@epa.gov https://www.epa.gov/ord/ distributor https://dmap-prod-oms-edc.s3.us-east-1.amazonaws.com/ORD/NRMRL/Estimated_Private_Domestic_Wells.zip download Download The URL providing direct access to the downloadable dataset. download https://geodata.epa.gov/arcgis/rest/services/ORD/Estimated_Private_Domestic_Wells/MapServer ESRI:ArcGIS API The endpoint of a web service to access the dataset (REST endpoint, WMS GetCapabilities URL, or a SOAP WSDL endpoint). webMapService dataset Horizontal Positional Accuracy Report Data were collected using methods that have unknown accuracy (EPA National Geospatial Data Policy [NGDP] Accuracy Tier 10). For more information, please see EPA's NGDP at http://epa.gov/geospatial/policies.html) Features represented have not been tested for completeness Features represented have not been tested for completeness Tests for integrity have not been performed. This lineage was generated by the FGDC CSDGM to 19139 transformation Published map service 2015-05-08T00:00:00 unknown 2022-05-30 This metadata was automatically generated from the FGDC Content Standard for Digital Geospatial Metadata standard (version FGDC-STD-001-1998) using the 2024-02-09T11:11:00 version of the FGDC CSDGM to ISO 19139 transform. Fran Kremer U.S. Environmental Protection Agency, Office of Environmental Information Senior Science Advisor (513)569-7346 26 Martin Luther King Dr. Cincinnati OH 45268 Kremer.Fran@epa.gov https://www.epa.gov/ord/ pointOfContact