USEPA, USFS, USFWS, NPS, BIAMandatory Class 1 Federal Areas Download PackageU.S. EPA Office of Air and Radiation (OAR) - Office of State Air Partnerships (OSAP)Research Triangle Park, NC20150922https://edg.epa.gov/data/public/OAR/OAQPS/Class1/Class1Areas.ziphttp://geodata.epa.gov/arcgis/rest/services/OAR_OAQPS/Class1_Areas/MapServerISO 19115 Topic CategoryboundariesclimatologyMeteorologyAtmosphereenvironmentEPA GIS Keyword ThesaurusAirComplianceEnvironmentMonitoringQualityRegulatoryNoneAlabamaAlaskaArizonaArkansasCaliforniaCanadaColoradoFloridaGeorgiaHawaiiIdahoKentuckyLouisianaMaineMichiganMinnesotaMissouriMontanaNevadaNew HampshireNew JerseyNew MexicoNorth CarolinaNorth DakotaOklahomaOregonSouth CarolinaSouth DakotaTennesseeTexasUnited StatesUtahVermontVirgin IslandsVirginiaWashingtonWest VirginiaWyomingUser-138.21454852-12.6815164561.71101576.65223303None.None. Please check sources, scale, accuracy, currentness 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.This downloadable package contains the following layers: Mandatory Class 1 Federal Area polygons in the United States. Included in this package are a file geodatabase, Esri ArcMap map document and an XML file of this metadata record. This dataset was developed by EPA's Office of State Air Partnerships (OSAP) based on features originating from several data sources, including USEPA, USFS, USFWS, NPS and BIA.This is an EPA-created dataset derived from several sources.To support USEPA's visibility protection program. Publication date20150922CompleteNone PlannedFIPS Pub 199No ConfidentialityStandard Technical ControlsU.S. Environmental Protection Agency, Office of Air and Radiation- Office of State Air Partnerships (OSAP)Halil Cakirmailing and physical address
109 T.W. Alexander Drive
Research Triangle ParkNC27709919-541-5390cakir.halil@epa.govLocal Area NetworkFile Geodatabase Feature ClassMicrosoft Windows 7 Version 6.1 (Build 7601) Service Pack 1; Esri ArcGIS 10.3.1.4959HalilClass1_DissolvedatasetEPSG8.6.2020150921Tests for integrity have not been performed.Features represented have not been tested for completenessData 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)2015092Class1 areas map created.20150923Class 1 areas web service published.Downloadable Datahttps://edg.epa.gov/EPA_Data_License.htmlU.S. Environmental Protection Agency, Office of Air and Radiation- Office of State Air Partnerships (OSAP)Halil Cakirmailing and physical address
109 T.W. Alexander Drive
Research Triangle ParkNC27709919-541-5390cakir.halil@epa.gov2016051620190922FGDC Content Standard for Digital Geospatial MetadataFGDC-STD-001-1998U.S. Environmental Protection Agency, Office of Air and Radiation- Office of State Air Partnerships (OSAP)Halil Cakirmailing and physical address
109 T.W. Alexander Drive
Research Triangle ParkNC27709919-541-5390cakir.halil@epa.govUSA Contiguous Albers Equal Area Conic29.545.5-96.037.50.00.0coordinate pair.001.001metersNorth American Datum of 1983Geodetic Reference System 19806378137.000000298.257222