8-Digit USGS US Water-Resources Cataloging Units (WRCU) Database -- West Virginia

02070001 South Branch Potomac 02070002 North Branch Potomac 02070003 Cacapon-Town 02070004 Conococheague-Opequon 02070006 North Fork Shenandoah 02070007 Shenandoah 02080201 Upper James 05020001 Tygart Valley 05020002 West Fork 05020003 Upper Monongahela 05020004 Cheat 05020005 Lower Monongahela 05020006 Youghiogheny 05030101 Upper Ohio 05030106 Upper Ohio-Wheeling 05030201 Little Muskingum-Middle Island 05030202 Upper Ohio-shade 05030203 Little Kanawha 05050002 Middle New 05050003 Greenbrier 05050004 Lower New 05050005 Gauley 05050006 Upper Kanawha 05050007 Elk 05050008 Lower Kanawha 05050009 Coal 05070101 Upper Guyandotte 05070102 Lower Guyandotte 05070201 Tug 05070204 Big Sandy 05090101 Raccoon-Symmes 05090102 Twelvepole   Full 8-digit WRCU databases for the rest of 12 Water-resources regions are downloadable from the USGS Website     Download PDF Reader     Instruction for copying computer models bigger than 1.44 MB to multiple floppy disks