Identification_Information: Citation: Citation_Information: Originator: U.S. Environmental Protection Agency/Office of Water/OST Publication_Date: 19980227 Title: DOT/FHA Major Roads for CONUS, Alaska, and Hawaii in BASINS Publication_Information: Publication_Place: Washington DC Publisher: US EPA/Office of Water Online_Linkage: http://www.epa.gov/waterscience/basins/ Description: Abstract: The BASINS Federal Highway Administration Major Roads data product was derived from the National Highway Planning Network, a comprehensive network database of the nation's principal arterial highway system and other National Highway System routes. The data set covers the 48 contiguous States plus the District of Columbia. The nominal scale of the data set is 1:100,000 with a maximal positional error of 80 meters. Purpose: This geographic dataset was prepared to serve as a reference background map for the USEPA BASINS (Better Assessment Science Integrating Point and Nonpoint Sources) GIS system. Supplemental_Information: Data in ArcInfo coverage format were obtained from U.S. Department of Transportation, Bureau of Transportation Statistics internet site at http://www.fhwa.dot.gov/hep10/data/data.html Individal state coverages were projected to geographic decimal degrees, NAD83. For distribution with BASINS v2.0, state coverages were MAPJOINed then CLIPed to the extent of each of the nine U.S. EPA Regions, plus the hydrologic accounting units that crossed Region boundaries. The coverages were then converted to ESRI Shapefile format, using the ARCSHAPE command. References_Cited: National Highway Planning Network Version 2 Machine Readable Data Files. 1994. Federal Highway Administration, Office of Environment and Planning (HEP-11), Washington DC. http://www.fhwa.dot.gov/hep10/data/nhpntoc.html Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 1992 Ending_Date: 1996 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -170.0 East_Bounding_Coordinate: -65.0 North_Bounding_Coordinate: 70.0 South_Bounding_Coordinate: 19.0000 Keywords: Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Major Highways Theme_Keyword: Interstate Place: Place_Keyword_Thesaurus: Geographic Names Information System Place_Keyword: Conterminous United States of America (CONUS) Place_Keyword: Alabama AL Place_Keyword: Alaska AK Place_Keyword: Arizona AZ Place_Keyword: Arkansas AR Place_Keyword: California CA Place_Keyword: Colorado CO Place_Keyword: Connecticut CT Place_Keyword: Delaware DE Place_Keyword: District of Columbia DC Place_Keyword: Florida FL Place_Keyword: Georgia GA Place_Keyword: Hawaii HI Place_Keyword: Idaho ID Place_Keyword: Illinois IL Place_Keyword: Indiana IN Place_Keyword: Iowa IA Place_Keyword: Kansas KS Place_Keyword: Kentucky KY Place_Keyword: Louisiana LA Place_Keyword: Maine ME Place_Keyword: Maryland MD Place_Keyword: Massachusetts MA Place_Keyword: Michigan MI Place_Keyword: Minnesota MN Place_Keyword: Mississippi MS Place_Keyword: Missouri MO Place_Keyword: Montana MT Place_Keyword: Nebraska NE Place_Keyword: Nevada NV Place_Keyword: New Hampshire NH Place_Keyword: New Jersey NJ Place_Keyword: New Mexico NM Place_Keyword: New York NY Place_Keyword: North Carolina NC Place_Keyword: North Dakota ND Place_Keyword: Ohio OH Place_Keyword: Oklahoma OK Place_Keyword: Oregon OR Place_Keyword: Pennsylvania PA Place_Keyword: Rhode Island RI Place_Keyword: South Carolina SC Place_Keyword: South Dakota SD Place_Keyword: Tennessee TN Place_Keyword: Texas TX Place_Keyword: Utah UT Place_Keyword: Vermont VT Place_Keyword: Virginia VA Place_Keyword: Washington WA Place_Keyword: West Virginia WV Place_Keyword: Wisconsin WI Place_Keyword: Wyoming WY Access_Constraints: None Use_Constraints: None Native_Data_Set_Environment: Arcview shapefiles Data_Quality_Information: Logical_Consistency_Report: All node and link topological relationships and uniqueness of entity Ids are verified by computer algorithm. Completeness_Report: The complete urban principal arterial system and arterials in rural areas as reported to FHWA by December 1992 are inventoried in the database. Functional classes below arterial vary on a State by State basis. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The elements of the NHPN have been conflated to the 1:100,000 DLG-3 data set which maintains a nominal accuracy of at least 80 meters. Where new roads have been added which are not in the DLG-3 database link alignments have been digitized or converted from digital sources acquired from State DOTs with a map scale of at least 1:100,000. Lineage: Process_Step: Process_Description: Conflation of NHPN V1 to DLG-3 road alignments using R-MATCH software developed by the Geographic Information Systems Group, University of Tennessee. Source_Used_Citation_Abbreviation: NHPN-V1 Source_Used_Citation_Abbreviation: DLG-3 Process_Date: 19930701 Process_Step: Process_Description: Digitizing and conversion of state supplied digital and map data. Line work geodetically controlled to match DLG-3 line work. Source_Used_Citation_Abbreviation: State Data Source_Used_Citation_Abbreviation: DLG-3 Process_Date: 19931231 Process_Step: Process_Description: Integration of conflated version of NHPN V1 and assimilated State Data into a comprehensive topologically integrated network database. States edgematched and NHS attributes verified. Process_Date: 19940915 Process_Step: Process_Description: Integration of supplemental State Data into the NHPN V2. NHS attributes verified. Process_Date: 19970115 Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Node, network Point_and_Vector_Object_Count: 90,415 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.000464 Longitude_Resolution: 0.000464 Geographic_Coordinate_Units: Decimal Degrees Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1983 Ellipsoid_Name: Geodetic Reference System 80 Semi-major_Axis: 6,378,137 Denominator_of_Flattening_Ratio: 298.257 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_label: FHARDS.SHP Entity_Type_Definition: Major road attributes Entity_Type_Definition_Source: USEPA Attribute: Attribute_Label: SHAPE Attribute_Definition: ArcView internal field Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: FNODE_ Attribute_Definition: ArcInfo internal field Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: TNODE_ Attribute_Definition: ArcInfo internal field Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: LPOLY_ Attribute_Definition: ArcInfo internal field Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: RPOLY_ Attribute_Definition: ArcInfo internal field Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: LENGTH Attribute_Definition: Length of line segment in coverage units Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: FHARDS_ Attribute_Definition: ArcInfo internal field Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: FHARDS_ID Attribute_Definition: ArcInfo internal field Attribute_Definition_Source: Computed Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive real numbers Enumerated_Domain_Value_Definition_Source: computed Attribute: Attribute_Label: RECTYPE Attribute_Definition: One character which defines the type of file from a data set. Attribute_Definition_Source: Assigned Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: character Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: VERSION Attribute_Definition: File version number Attribute_Definition_Source: Assigned Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive numbers Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: RECID Attribute_Definition: Unique line identification number Attribute_Definition_Source: Assigned Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive integer Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: SOURCE Attribute_Definition: The Source Flag is used to id the original source of the coordinate information. Attribute_Definition_Source: Assigned Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: S - State Supplied Digital Data U - USGS Digital Line Graphs T - US Census Tiger/Line files D - Digitized from State supplied maps M - Military Supplied data Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: STFIPS Attribute_Definition: Two digit State FIPS Code Attribute_Definition_Source: FIPS Pub 6-4 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Two digit number Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: CTFIPS Attribute_Definition: Three digit County FIPS Code Attribute_Definition_Source: FIPS Pub 6-4 Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Three digit number Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: ORNL-ID Attribute_Definition: Oakridge National Laboratory Assigned Identifier Attribute_Definition_Source: Oakridge National Laboratory Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive integer Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: LGURB Attribute_Definition: Large Urbanized Area Attribute_Definition_Source: US Census Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Three digit integer Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: SMURB Attribute_Definition: Adjusted Small Urban Area Attribute_Definition_Source: US Census Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Five digit integer Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: FNODE Attribute_Definition: The record in NODEID that corresponds to the starting position of the link Attribute_Definition_Source: Assigned Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive integer Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: TNODE Attribute_Definition: The record in NODEID that corresponds to the ending position of the link Attribute_Definition_Source: Assigned Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive integer Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: SIGN1 Attribute_Definition: Primary Sign Route Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Composite field of SIGNT1, SIGNN1, and SIGNQ1 The SIGNT1 field is followed by a left-adjusted sign route number (SIGNN1) for the route. The SIGNR field can contain alpha characters to allow for actual sign route numbers such as route A1A in Florida. Using HPMS standards, an optional directional indicator (N, S, E, W) can also be used as part of the SIGNN1 field. The Sign Route Number is followed by an optional Sign Route Qualifier Record (SIGNQ1) which is used to qualify the sign route description subfield SIGNT1. SIGNT1 values (blank) - not signed I - Interstate U - US Route S - State Route O - Off-Interstate Business Marker C - County Route T - Township M - Municipal P - Parkway or Forest Route Marker N - None of the above SIGNN1 values A-Z, 0-9 SIGNQ1 values (blank) - No qualifier, not signed, or not applicable A - Alternate Route B - Business Route P - Bypass S - Spur L - Loop F - Proposed (future) D - Temporary (detour) T - Truck Route N - None of the above Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: SIGN2 Attribute_Definition: Alternate Sign Route Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Composite field containing SIGNT2, SIGNN2, and SIGNQ2 SIGNT2 values (blank) - not signed I - Interstate U - US Route S - State Route O - Off-Interstate Business Marker C - County Route T - Township M - Municipal P - Parkway or Forest Route Marker N - None of the above SIGNN2 values A-Z, 0-9 SIGNQ2 values (blank) - No qualifier, not signed, or not applicable A - Alternate Route B - Business Route P - Bypass S - Spur L - Loop F - Proposed (future) D - Temporary (detour) T - Truck Route N - None of the above Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: SIGN3 Attribute_Definition: Alternate Sign Route Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Composite field containg SIGNT3, SIGNN3, and SIGNQ3 SIGNT3 values (blank) - not signed I - Interstate U - US Route S - State Route O - Off-Interstate Business Marker C - County Route T - Township M - Municipal P - Parkway or Forest Route Marker N - None of the above SIGNN3 values A-Z, 0-9 SIGNQ3 values (blank) - No qualifier, not signed, or not applicable A - Alternate Route B - Business Route P - Bypass S - Spur L - Loop F - Proposed (future) D - Temporary (detour) T - Truck Route N - None of the above Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: LNAME Attribute_Definition: Name or identification for the link Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: characters Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: MILES Attribute_Definition: An accurate measurement in miles for the link chain. Contains two (2) implied decimal places and is calculated from the link chain Attribute_Definition_Source: calculated Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive numbers Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: KM Attribute_Definition: An accurate measurement in kilometers for the link chain. Contains two (2) implied decimal places and is calculated from the MILES field Attribute_Definition_Source: calculated Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Positive numbers Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: FACTYPE Attribute_Definition: Describes the permissible flow of traffic over the link Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 1 - One way flow 2 - bi-directional flow Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: TOLL Attribute_Definition: Identifies links which have one or more toll features associated with travel along the link Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Not A Toll Road 1 - Toll Road Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: LANES Attribute_Definition: Number of lanes in both directions Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: Two digit integer Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: ACONTROL Attribute_Definition: Describes the degree of access control to the link from adjoining roads Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Unknown, 1 - Full Access Control, 2 - Partial Access Control, and 3 - No Access Control. Classification of Access Control should be consistent with HPMS Guidelines. Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: MEDIAN Attribute_Definition: Describes the type of median Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Unknown, 1 - Divided Highway, 2 - Undivided Highway Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: SURFACE Attribute_Definition: Identifies the predominant surface type on the link Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Unknown, 1 - Paved, 2 - Unpaved, 3 - Ferry Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: FCLASS Attribute_Definition: Identifies the assigned functional class of each link. The Functional Class represents the assigned classification from the 1992 Functional Reclassification by State agencies Attribute_Definition_Source: Standard HPMS Codes Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 01 - Rural Interstate 02 - Rural Principal Aterial 06 - Rural Minor Arterial 07 - Rural Major Collector 08 - Rural Minor Collector 09 - Rural Local 11 - Urban Interstate 12 - Urban Freeway or Expressway 14 - Urban Principal Arterial 16 - Urban Minor Arterial 17 - Urban Collectotr 19 - Urban Local Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: ACLASS Attribute_Definition: Administrative class associated with the link (Federal Aid System) Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: (blank) - Federal-Aid status unknown I - Federal-Aid Interstate P - Federal-Aid Primary S - Federal-Aid Secondary U - Federal-Aid urban N - Not on Federal-Aid System F - Direct Federal System Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: RUCODE Attribute_Definition: Rural/Urban classification Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 1 - Rural 2 - Small Urban (1990 pop 5,000-49,999) 3 - Large Urban (1990 > 50,000) Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: STATUS Attribute_Definition: Describes availability of the link to through traffic Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Proposed/Under construction, 1 - Open to traffic Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: NHS Attribute_Definition: Special subnetwork for the proposed National Highway System Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Not on NHS 1 - Interstate 2 - ISTEA High Priority Corridor 3 - Non-Interstate STRAHNET 4 - STRAHNET Connector 5 - ISTEA High Priority Corridor/ Non-Interstate STRAHNET 6 - ISTEA High Priority Corridor STRAHNET Connector 7 - Other NHS The definition of the complete ISTEA High Priority Corridor subnetwork can be made by selecting NHPN links that have a NHS value of 2, 5, or 6 Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: STRAHNET Attribute_Definition: Special subnetwork for the Strategic Highway Corridor Network Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Not on STRAHNET 1 - Non-Interstate STRAHNET link 2 - STRAHNET Priority 1 Connector 3 - STRAHNET Priority 2 Connector 4 - STRAHNET Priority 3 Connector 5 - Temporary STRAHNET Route Enumerated_Domain_Value_Definition_Source: DOT/FHWA Attribute: Attribute_Label: TRANSAM Attribute_Definition: Special subnetwork for the TransAmerica corridor Attribute_Definition_Source: FHWA Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: - Enumerated_Domain_Value_Definition: 0 - Not on the Trans-America corridor 1 - Trans-America corridor link The TRANSAM field describes a representation of what the Trans-America corridor could look like. At the time of documentation no Trans-America corridor has been defined. The definition of the represented corridor is due to Bruce Peterson, Oak Ridge National Laboratory. Enumerated_Domain_Value_Definition_Source: DOT/FHWA Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: USEPA/Office of Water/Office of Science and Technology Contact_Address: Address_Type: Mailing Address Address: 1200 Pennsylvania Ave., NW (4305T) City: Washington State_or_Province: District of Columbia Postal_Code: 20460 Contact_Voice_Telephone: 202-566-0400 Contact_Facsimile_Telephone: 202-566-0409 Contact_Electronic_Mail_Address: basins@epa.gov Hours_of_Service: 9-3 EST Distribution_Liability: Although these data have been processed successfully on a computer system under contract to the U.S. Environmental Protection Agency (USEPA), no warranty expressed or implied is made by the USEPA regarding the utility of the data on any other system, nor shall the act of distribution constitute any such warranty. The USEPA will warrant the delivery of this product in computer-readable format. Standard_Order_Process Digital_Form: Digital_Transfer_Information: Format_Name: Environmental Systems Research Institute (ESRI) shapefile Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: (URL): http://www.epa.gov/waterscience/basins/ Digital_Transfer_Option: Offline_Option: Offline_Media: CD-ROM Recording_Format: ISO 9660 Fees: None Ordering_Instructions: When requesting data by phone or mail, please inquire about spatial data sets that work with Better Assessment Science Integrating Point and Nonpoint Sources (BASINS). The BASINS web page has instructions for downloading datasets. It also has a link to The National Center for Environmental Publications and Information (NCEPI), from which BASINS CD-ROMs may be ordered. Each CD-ROM contains the BASINS v2.0 application and this data set along with others covering the spatial extent of an EPA Region. Metadata_Reference_Information: Metadata_Date: 20070611 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: US EPA/Office of Water Contact_Address: Address_Type: mailing address Address: 401 M Street SW, Mailcode-4305 City: Washington State_or_Province: District of Columbia Postal_Code: 20460 Contact_Voice_Telephone: 202-566-0400 Contact_Facsimile_Telephone: 202-566-0409 Contact_Electronic_Mail_Address: basins@epa.gov Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: 19940608