Sean P. Finn 200406 vector digital data Information contained in this dataset were manipulated to produce Figure 7.19, Chapter 7, p. 88, in Connelly, J. W., S. T. Knick, M. A. Schroeder, and S. J. Stiver. 2004. Conservation assessment of Greater Sage-grouse and sagebrush habitats. Western Association of Fish and Wildlife Agencies. Unpublished Report. Cheyenne, Wyoming. http:\\sagemap.wr.usgs.gov powerlines_WUS_CAN_sgca Powerlines in the western United States and Canada as identified by the 22 source data layers used to compile this shapefile. Source data were collected by personal contact or through the internet in the winter and spring of 2004 and assimilated using ArcGIS. This file is a complete record of overhead powerline data that was avaliable as of 5/15/2004 but IS NOT INTENDED TO BE A COMPLETE REPRESENTATION OF THE SUM TOTAL OF ALL POWERLINES ON THE GROUND. These data primarily depict the higher voltage, long distance transmission lines but some arcs likely represent lower voltage distribution lines. Originally created to depict powerlines in relation to Sage Grouse activity centers but may be used for any purpose requiring general powerline location information. Because the source data used to create this shapefile varied, users are cautioned to consider this data reliable only at smaller (approximately 1:100,000 and smaller) scales. en 200406 publication date Complete None planned -136.855576 -88.249402 61.764635 30.078392 -1387689.7651541572840.387066-289719.7187503004564.096989 None Powerlines Power lines Electrical lines Electricity Transmission Lines Telephone Lines Utility Lines Utilities Infrastructure None Washington Oregon California Idaho Nevada Utah Arizona Montana Wyoming Colorado New Mexico North Dakota South Dakota United States British Columbia Alberta Saskatchewan Canada North America Geospatial One StopUtilities and Communications None None, but the user assumes responsibility for the appropriate use of these data. Sean P Finn USGS, Snake River Field Station Wildlife Biologist (GIS) mailing and physical address

970 Lusk St

Boise ID 83706 USA 208-426-2697 208-426-5210 sfinn@usgs.gov 8 - 5 Sean P. Finn, USGS Snake River Field Station, SAGEMAP Project. none nonenone Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 4; ESRI ArcCatalog 8.3.0.800 Shapefile Accuracy of powerline corridors unknown and likely varies among the different sources. Unknown. Dependent upon the source data. Unknown. Dependent upon the completeness of the source data. National Park Service Intermountain GIS Center 20008 vector digital data http://www.nps.gov/gis/park_gisdata/newmexico/azru.htm 12000 GPS 199811 200006 200008 ground condition AZRU_UTILLINE Power line locations in Aztec Ruins National Monument, New Mexico National Park Service, Capulin Volcano National Monument 200111 vector digital data http://www.nps.gov/gis/park_gisdata/newmexico/cavo.htm 2 GPS 200111 publication date CAVO_utilitylines Power lines in Capulin Volcano National Monument, New Mexico Robin Nelson 2004 1st vector digital data 100000 100:000 quad digital maps 2004 publication date CFO_transmission_lines Power transmission line for the Casper Field Office, Wyoming eastOR_powerline onlineground conditionunknownPowerlines in Eastern OregonU.S. Department of Commerce1995 Glen Canyon National Recreation Area GIS 19951109 vector digital data http://www.nps.gov/gis/park_gisdata/utah/glca.htm 100000 USGS DLG's 19951109 publication date GLCA_power100 Power lines in Glen Canyon National Recreation Area North Dakota State University Extension Geospatial Education Program 20020510 vector digital data http://134.129.78.3/geospatial/gisdata.htm 20020510 publication date ND_UTILITIES Utility lines in North Dakota online NE_utline Utility lines in Nebraska onlinepublication dateunknownGIS Data Depot1993 okan_power Powerlines of Okanogan National Forest onlinepublication dateunknownUSFS Okanogan NFunknown Western Utility Group 19960117 vector digital data http://www.icbemp.gov/spatial/expnm/cul.shtml#BVBUTIL 19960117 publication date power_icbemp Utility corridors between the exisiting energy sources. Contains no attribute information. CD-ROM PacifiCorp / UP&L Co. Unknown vector digital data http:\\sagemap.wr.usgs.gov unknown publication date ppline PacifiCorp / UP&L Co. transmission line where it runs through the Snake River Birds of Prey National Conservation Area. online PriceFO_powerlines Power lines in the Price Field Office, Utah CD-ROMground conditionunknownJack Wardunknown California BLM Unknown vector digital data http://www.ca.blm.gov/gis/ 100000 100k DLGs unknown publication date ptllca Utility lines in California; most digitized from 100k DLGs, but a moderate number of utility lines were derived from 1:24k quads. sd_utline onlinepublication dateunknownUtility lines in South DakotaGIS Data Depot1993 tig_power Major power lines derived from TIGER/Line source data onlinepublication dateunknownU.S Census Bureau1995 Automated Geographic Reference Center (AGRC) 1999 vector digital data http://agrc.utah.gov/agrc_sgid/sgidlib/sgid024_electricallines.htm 24000 Digital Line Graph (DLG) and Cartographic Feature Files (CFF) 1999 publication date utele Electrical system in Utah util_ab onlinepublication dateunknownUtility lines in AlbertaGIS Data Depot1993 util_bc onlinepublication dateunknownUtility lines in British ColumbiaGIS Data Depot1993 util_sk onlinepublication dateunknownUtility lines in SaskatchewanGIS Data Depot1993 University of Idaho Library -- INSIDE Idaho Project 20000914 1995 vector digital data 10000 20000914 publication date utilline_all Major power lines in Idaho online Automated Geographic Reference Center (AGRC) 1990 vector digital data http://agrc.utah.gov/agrc_sgid/sgidlib/sgid024_telephoneinfrastructure.htm 24000 1990 publication date uttel Major telephone trunk line and switching facilities in Utah. online vernal_util CD-ROMground conditionunknownPowerlines in Vernal Field Office, UtahKyle Smithunknown National Park Service / Zion National Park 200010 vector digital data http://www.nps.gov/gis/park_gisdata/utah/zion.htm GPS, Stable Base Map, Unstable Base Map 200010 publication date zion_powerlines Location of the PacificCorp powerlines that cross the southern boundary of Zion National Park, Utah Converted each source data file to a shapefile using the data export function in ArcMap; defined projections and then reprojected source file to correspond to the Albers projection used in the conservation assessment. AZRU_UTILLINE CAVO_utilitylines CFO_transmission_lines eastOR_powerline GLCA_power100 ND_UTILITIES NE_utline okan_power power_icbemp ppline PriceFO_powerlines ptllca sd_utline tig_power utele util_ab util_bc util_sk utilline_all uttel vernal_util zion_powerlines 2004 powerlines_WUS_CAN_sgca Sean P. Finn USGS, Snake River Field Station Wildlife Biologist (GIS) mailing and physical address

970 Lusk St

Boise ID 83706 USA 208-426-2697 208-426-5210 sfinn@usgs.gov 8 - 5 Merged all 22 source files using the Merge option in the Geoprocessing Wizard in ArcMap. 2004 powerlines_WUS_CAN_sgca Sean P. Finn USGS, Snake River Field Station Wildlife Biologist (GIS) mailing and physical address

970 Lusk St

Boise ID 83706 USA 208-426-2697 208-426-5210 sfinn@usgs.gov 8 - 5 Vector String 32117 SimplePolylineFALSE32117TRUEFALSE coordinate pair 0.008192 0.008192 meters Albers Conical Equal Area38.00000041.000000-114.00000034.0000000.0000000.000000 North American Datum of 1927 Clarke 1866 6378206.400000 294.978698 GCS_North_American_1927NAD_1927_Albers powerlines_WUS_sgca Feature Class32117powerlinesself explanatory FID Internal feature number. ESRI Sequential unique whole numbers that are automatically generated. FIDOID400 Shape Feature geometry. ESRI Coordinates defining the features. ShapeGeometry000 CA_POWER type of linear feature the particular arc represents POWER arc represents an overhead powerline source defined PIPE arc represents a pipeline source defined Other source data was unclear about what arc represents source defined [blank]source data was unclear about what arc representssource defined LENGTHNumber13Project Definition11 SOURCEFILE name of the file where arc originally came from Coordinates defining the features. CA_POWERString50source data SOURCEFILESOURCEFILEString50name of the file where arc originally came fromsource dataCoordinates defining the features. USGS, Snake River Field Station, GIS Laboratory Geographer mailing and physical address

970 Lusk St

Boise ID 83706 USA 208-426-5204 208-426-5210 tom_zarriello@usgs.gov Downloadable Data We make every effort to provide and maintain accurate, complete, usable, and timely information on our web sites. However, some USGS data and information accessed through these pages may, of necessity, be preliminary in nature and presented prior to final review and approval by the Director of the USGS. These data and information are provided with the understanding that they are not guaranteed to be correct or complete. Users are cautioned to consider carefully the provisional nature of these data and information before using them for decisions that concern personal or public safety or the conduct of business that involves substantial monetary or operational consequences. Conclusions drawn from, or actions undertaken on the basis of, such data and information are the sole responsibility of the user. zipped shapefile WinZip 2.710 9.117 http://sagemap.wr.usgs.gov/regional/USGS/CRPacres_county.zip http://sagemap.wr.usgs.gov/ http://prairiemap.wr.usgs.gov/regional/USGS/CRPacres_county.zip http://sagemap.wr.usgs.gov/ none Go to SAGEMAP (http://sagemap.wr.usgs.gov) or PRAIRIEMAP (http://prairiemap.wr.usgs.gov) and search on 'regional' and 'USGS'. 20040826 Sean P. Finn USGS, Snake River Field Station Wildlife Biologist (GIS) mailing and physical address

970 Lusk St.

Boise ID 83706 USA 208-426-2697 208-426-5210 sfinn@usgs.gov 8 - 5 FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 local time none none none nonenone http://www.esri.com/metadata/esriprof80.html ESRI Metadata Profile http://www.esri.com/metadata/esriprof80.html ESRI Metadata Profile enhttp://www.esri.com/metadata/esriprof80.htmlESRI Metadata Profile Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 4; ESRI ArcCatalog 8.3.0.800powerlines_WUS_CAN_sgca-1387689.7651541572840.3870663004564.096989-289719.718751-136.855576-88.24940261.76463530.0783921ISO 19115 Geographic Information - MetadataDIS_ESRI1.0dataset002file://\\Sparrow\Sparrow_s\HABITAT_ASSESS\FINAL_LAYERS\Figure_7.19\powerlines_WUS_CAN_sgca.shpLocal Area Network9.117ShapefileNAD_1927_Albers321172004101315320400200410131532040020041013