Identification_Information:
  Citation:
    Citation_Information:
      Originator: Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)
      Originator: ICF Consulting
      Publication_Date: May 2005
      Title: Non-Attainment Areas:  Particulate Matter
      Geospatial_Data_Presentation_Form: vector digital data
      Publication_Information:
        Publication_Place: Washington, DC
        Publisher: Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)
      Online_Linkage: <http://www.bts.gov/gis/>
  Description:
    Abstract: Non-attainment and maintenance areas for the United States and its territories.
    Purpose: To establish the spatial boundaries of each nonattainment and maintenance area.
  Time_Period_of_Content:
    Time_Period_Information:
      Single_Date/Time:
        Calendar_Date: December 2003
    Currentness_Reference: December 2003
  Status:
    Progress: Complete
    Maintenance_and_Update_Frequency: Annually
  Spatial_Domain:
    Bounding_Coordinates:
      West_Bounding_Coordinate: -149.581463
      East_Bounding_Coordinate: -66.088356
      North_Bounding_Coordinate: 61.338516
      South_Bounding_Coordinate: 18.332750
  Keywords:
    Theme:
      Theme_Keyword_Thesaurus: Air Quality
      Theme_Keyword: Nonattainment area
      Theme_Keyword: Maintenance area
      Theme_Keyword: Criteria Pollutant
      Theme_Keyword: PM10
    Temporal:
      Temporal_Keyword: 2005
  Access_Constraints: The spatial boundaries of each nonattainment and maintenance area are defined in 40 Code of Federal Regulations Part 81.
  Use_Constraints: The data are provided to the user to replicate the analyses performed by the Federal Motor Carrier Safety Administration.  Any formal decisions based on the data must be coordinated with the appropriate planning and/or regulatory agency.   Acknowledgment of the Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS) National Transportation Atlas Databases (NTAD) 2005 would be appreciated in products derived from these data.
  Point_of_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)
      Contact_Address:
        Address_Type: mailing and physical address
        Address: 400 Seventh Street, SW Room 4117
        City: Washington
        State_or_Province: DC
        Postal_Code: 20590
        Country: USA
      Contact_Voice_Telephone: 1 202 366 DATA
      Contact_Facsimile_Telephone: 1 202 366 3640
      Contact_Electronic_Mail_Address: answers@bts.gov
  Security_Information:
    Security_Classification: Unclassified
  Native_Data_Set_Environment: Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 1; ESRI ArcCatalog 9.0.0.535
  Cross_Reference:
    Citation_Information:
      Originator: Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)
      Publication_Date: 2005
      Title: Non-Attainment Areas: Particulate Matter
      Geospatial_Data_Presentation_Form: vector digital data
      Publication_Information:
        Publication_Place: Washington, DC
        Publisher: Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)
      Online_Linkage: <http://www.bts.gov/gis/>
Data_Quality_Information:
  Lineage:
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Arizona Land Resource Information System Township, Rang and Section Grid Lines
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Research and Innovative Technology Administration's Bureau of Transportation Statistics
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: California Airbasins from Teale GIS Solutions Group
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: California Department of Forestry and Fire Protection Watersheds (CALWATER 2.2)
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Census Tracts in Each Regional Planning District 2000 Report
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Central Business District Map from the City of Pittsburgh
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: City Map of the Urban Growth Area Boundary from the City of Fort Collins
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: City of Grants Pass Zoning Map
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Colorado DOT City Limits
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Colorado DOT Counties
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Colorado DOT Hydrography
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Colorado DOT Land Status
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Colorado DOT Roads
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Colorado DOT Streams
    Source_Information:
      Source_Scale_Denominator: 1:250,000
      Source_Contribution: EPA Basins Region 9 Hydrologic Unit Catalog Boundaries
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: EPA Online Monitor Locator Maps
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: EPA Region 10
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: EPA Region 9
    Source_Information:
      Source_Scale_Denominator: 1:50,000
      Source_Contribution: ESRI Maps and Data CDs
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: FHWA Urbanized Areas
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Georgia Manufacturing Directory from the Georgia Department of Industry, Trade and Tourism
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: Indiana Geological Survey
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Indiana Roads from TIGER Files (U.S. Census Bureau, 1:100,000, Line Shapefile)
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Kentucky Transportation Cabinet's Road Centerline Files
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Kentucky Water Resource Information System Corporate Boundaries
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Las Cruces 1:100,000 Quad Public Land Survey System from the New Mexico Resource GIS System.
    Source_Information:
      Source_Scale_Denominator: NA
      Source_Contribution: MGI Buffer
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: Minnesota Department of Transportation Basemap Roads - All Types
    Source_Information:
      Source_Contribution: Missouri Minor Civil Divisions 1990 Missouri Spatial Data Information Service
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Montana Public Land Survey Lines from 1:100,000 scale BLM Maps
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: National Ambient Air Quality Standards for Carbon Monoxide boundaries from Teale GIS Solutions Groups
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: National Ambient Air Quality Standards for Ozone boundaries from Teale GIS Solutions Groups
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: National Ambient Air Quality Standards for Particulate Matter boundaries from Teale GIS Solutions Groups
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: National Elevation Dataset
    Source_Information:
      Source_Scale_Denominator: 1:250,000
      Source_Contribution: National Hydrography Dataset
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Neighborhood Map from the City of Pittsburgh
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: NJDEP Municipal Boundaries
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: North Front Range MPO Greeley Air Quality Boundary
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: NTAD County Layer
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: NTAD Hydroline
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: NTAD Hydropoly
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: NTAD National Parks
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: NTAD State Layer
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: Oregon Geospatial Data Clearinghouse Urban Growth Boundaries
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Pitkin County GIS Public Land Survey/Parcel Section Boundary Layer
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: PLSS Section data for Rib Mountain from ARCIMS application found at http://maps.dnr.state.wi.us/swd/viewer.asp
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Political Townships in Illinois from Illinois Natural Resources Geospatial Data Clearinghouse
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Populated Areas in Indiana from TIGER 2000
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: Public Land Survey System for Iowa from the Iowa DNR
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Public Land Survey System from BLM
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Public Land Survey System from Teale GIS Solutions Group
    Source_Information:
      Source_Scale_Denominator: 1:2,000,000
      Source_Contribution: Public Land Survey System from USGS
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Public Land Survey System Grid from BLM Nevada
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Range Township and Section data from Missoula County Official Website
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Road Data from Office of Land Information Services, Wisconsin Department of Administration
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: San Miguel County Public Land Survey System from BLM
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: San Miguel County Service Area Shapefile
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: San Miguel County Ski Lift Shapefile
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Streams, Rivers, Canals, and Ditches in Indiana (United States Geological Survey, 1:100,000, Polygon Shapefile)
    Source_Information:
      Source_Scale_Denominator: 1:19,200
      Source_Contribution: Tax Parcel Boundary from Collin County GIS
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Tennessee Spatial Data Server City Limits
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: Texas Natural Resources Information System County Boundaries
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 1990 Census Designated Places
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 2000 Census County Divisions
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 2000 Census Designated Places
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 2000 Census Tracts
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 2000 Counties
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 2000 Hydrography
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 2000 Railroads
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: TIGER 2000 Roads
    Source_Information:
      Source_Scale_Denominator: 1:25,000
      Source_Contribution: Town Boundaries (with coast) from MassGIS
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: Township and Range for Idaho from USGS 100k Quads
    Source_Information:
      Source_Scale_Denominator: Unknown
      Source_Contribution: Toxic Release Inventory Form R coordinate reporting
    Source_Information:
      Source_Contribution: Unknown
    Source_Information:
      Source_Scale_Denominator: 1:100,000
      Source_Contribution: USGS DRG 1:100,000 Topographic Quads
    Source_Information:
      Source_Scale_Denominator: 1:24,000
      Source_Contribution: USGS DRG 1:24,000 Topographic Quads
    Source_Information:
      Source_Scale_Denominator: 1:2,000,000
      Source_Contribution: USGS Federal Lands and Indian Reservations of the United States
    Source_Information:
      Source_Scale_Denominator: NA
      Source_Contribution: UTM Coordinates
    Process_Step:
      Process_Description: Data collected from the Environmental Protection Agency or created using base geographic reference layers and physical descriptions provided by EPA.
Spatial_Data_Organization_Information:
  Direct_Spatial_Reference_Method: Vector
  Point_and_Vector_Object_Information:
    SDTS_Terms_Description:
      SDTS_Point_and_Vector_Object_Type: G-polygon
      Point_and_Vector_Object_Count: 85
Spatial_Reference_Information:
  Horizontal_Coordinate_System_Definition:
    Geographic:
      Latitude_Resolution: 0.000001
      Longitude_Resolution: 0.000001
      Geographic_Coordinate_Units: Decimal degrees
    Geodetic_Model:
      Horizontal_Datum_Name: D_WGS_1984
      Ellipsoid_Name: WGS_1984
      Semi-major_Axis: 6378137.000000
      Denominator_of_Flattening_Ratio: 298.257224
Entity_and_Attribute_Information:
  Detailed_Description:
    Entity_Type:
      Entity_Type_Label: naa_ma_pm10
      Entity_Type_Definition: Non-Attainment Areas: Particulate Matter
      Entity_Type_Definition_Source: RITA/BTS
    Attribute:
      Attribute_Label: FID
      Attribute_Definition: Internal feature number.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated.
    Attribute:
      Attribute_Label: Shape
      Attribute_Definition: Feature geometry.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Coordinates defining the features.
    Attribute:
      Attribute_Label: GREENNAME
      Attribute_Definition: Name of the area as identified in the EPA green book (http://www.epa.gov/oar/oaqps/greenbk/).
      Attribute_Definition_Source: EPA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Character Value
    Attribute:
      Attribute_Label: STATUS
      Attribute_Definition: Current status of the area as designated by the EPA.
      Attribute_Definition_Source: EPA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Character Value
    Attribute:
      Attribute_Label: CLASS
      Attribute_Definition: Severity classification as identified by the EPA.
      Attribute_Definition_Source: EPA
      Attribute_Domain_Values:
        Unrepresentable_Domain: Character Value
    Attribute:
      Attribute_Label: SOURCE
      Attribute_Definition: Identifies which entity collected this particular geospatial data feature.
      Attribute_Definition_Source: RITA/BTS
      Attribute_Domain_Values:
        Unrepresentable_Domain: Character Value
    Attribute:
      Attribute_Label: Shape_Leng
      Attribute_Definition: Length of feature in internal units.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive real numbers that are automatically generated.
    Attribute:
      Attribute_Label: Shape_Area
      Attribute_Definition: Area of feature in internal units squared.
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Unrepresentable_Domain: Positive real numbers that are automatically generated.
    Attribute:
      Attribute_Label: FIPS
      Attribute_Definition: State FIPS code
      Attribute_Definition_Source: RITA/BTS
      Attribute_Domain_Values:
        Codeset_Domain:
          Codeset_Name: FIPS (Federal Information Processing Standard) Pub 6-4
          Codeset_Source: National Institute for Standards and Technology (NIST)
    Attribute:
      Attribute_Label: VERSION
      Attribute_Definition: Version of the database
      Attribute_Definition_Source: RITA/BTS
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 00
          Range_Domain_Maximum: 99
    Attribute:
      Attribute_Label: REVISION
      Attribute_Definition: Feature revision number
      Attribute_Definition_Source: ESRI
      Attribute_Domain_Values:
        Range_Domain:
          Range_Domain_Minimum: 00
          Range_Domain_Maximum: 99
Distribution_Information:
  Distributor:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)
      Contact_Address:
        Address_Type: mailing and physical address
        Address: 400 Seventh Street, SW Room 4117
        City: Washington
        State_or_Province: DC
        Postal_Code: 20590
        Country: USA
      Contact_Voice_Telephone: 1 202 366 DATA
      Contact_Facsimile_Telephone: 1 202 366 3640
      Contact_Electronic_Mail_Address: answers@bts.gov
  Resource_Description: Downloadable Data
  Distribution_Liability: None
  Standard_Order_Process:
    Digital_Form:
      Digital_Transfer_Information:
        Format_Name: ESRI Shapefile
        Format_Version_Date: 2005
        File_Decompression_Technique: No compression applied. However, if using digital transfer online option, note access instructions.
        Transfer_Size: 5.098
      Digital_Transfer_Option:
        Online_Option:
          Computer_Contact_Information:
            Network_Address:
              Network_Resource_Name: <http://www.bts.gov/gis/>
          Access_Instructions: Anyone with access to the Internet may connect to the RITA/BTS web server. To access a specific data set, go to the web address listed above in the Network Resource Name. The visitor can create a package of the dataset for download in a .zip format (i.e. MS-DOS zip archive). This archived package is stored in a temporary file that can then be copied to the visitor's home directory.
        Offline_Option:
          Offline_Media: CD-ROM
          Recording_Format: ISO 9660
    Fees: None.
    Ordering_Instructions: Call 202-366-DATA, fax 202-366-3640, or E-mail (answers@bts.gov) RITA/BTS to request the National Transportation Atlas Databases 2005 CD-ROM. This and other RITA/BTS products may be ordered from the RITA/BTS Internet website (<http://www.bts.gov/gis/>).
  Technical_Prerequisites: Must have access to GIS software such as ESRI's ArcView or ArcINFO, or other compatible software to view the data
  Available_Time_Period:
    Time_Period_Information:
      Single_Date/Time:
        Calendar_Date: 2005
Metadata_Reference_Information:
  Metadata_Date: 20050503
  Metadata_Contact:
    Contact_Information:
      Contact_Organization_Primary:
        Contact_Organization: Research and Innovative Technology Administration's Bureau of Transportation Statistics
      Contact_Address:
        Address_Type: mailing and physical address
        Address: 400 Seventh Street, SW Room 4117
        City: Washington
        State_or_Province: DC
        Postal_Code: 20590
        Country: USA
      Contact_Voice_Telephone: 1 202 366 DATA
      Contact_Facsimile_Telephone: 1 202 366 3640
      Contact_Electronic_Mail_Address: answers@bts.gov
  Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
  Metadata_Standard_Version: FGDC-STD-001-1998
  Metadata_Time_Convention: local time
  Metadata_Extensions:
    Online_Linkage: http://www.esri.com/metadata/esriprof80.html
    Profile_Name: ESRI Metadata Profile
