USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 03 (published 20240111) FileGDB

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Abbeville, Aiken, Alabama, Alachua, Alamance, Alexander, Alleghany, Allendale, Anderson, Anson, Appling, Appomattox, Ashe, Atkinson, Attala, Autauga, Avery, Bacon, Baker, Baldwin, Bamberg, Banks, Barbour, Barnwell, Barrow, Bartow, Basin, Bay, Beaufort, Bedford, Ben Hill, Berkeley, Berrien, Bertie, Bibb, Bladen, Bleckley, Blount, Botetourt, Bradford, Bradley, Brantley, Brevard, Brooks, Broward, Brunswick, Bryan, Bulloch, Bullock, Buncombe, Burke, Butler, Butts, Cabarrus, Caldwell, Calhoun, Camden, Campbell, Candler, Carroll, Carteret, Caswell, Catawba, Chambers, Charleston, Charlotte, Charlton, Chatham, Chattahoochee, Chattooga, Cherokee, Chesapeake, Chester, Chesterfield, Chickasaw, Chilton, Choctaw, Chowan, Citrus, Clarendon, Clarke, Clay, Clayton, Cleburne, Cleveland, Clinch, Cobb, Coffee, Colleton, Collier, Colquitt, Columbia, Columbus, Conecuh, Cook, Coosa, Copiah, Covington, Coweta, Craig, Craven, Crawford, Crenshaw, Crisp, Cullman, Cumberland, Currituck, Dade, Dale, Dallas, Danville, Dare, Darlington, Davidson, Davie, Dawson, DeKalb, DeSoto, Decatur, Dillon, Dinwiddie, Dixie, Dodge, Dooly, Dorchester, Dougherty, Douglas, Downloadable Data, Duplin, Durham, Duval, Early, Echols, Edgecombe, Edgefield, Effingham, Elbert, Elmore, Emanuel, Emporia, Escambia, Esri File GeoDatabase 10, Etowah, Evans, FL, Fairfield, Fannin, Fayette, FileGDB, Flagler, Florence, Florida, Floyd, Forrest, Forsyth, Franklin, Fulton, GA, Gadsden, Gaston, Gates, Geneva, George, Georgetown, Georgia, Gilchrist, Gilmer, Glades, Glascock, Glynn, Gordon, Grady, Granville, Grayson, Greene, Greensville, Greenville, Greenwood, Guilford, Gulf, Gwinnett, HU-2, HU-2 Region, HU2_03, HUC, Habersham, Hale, Halifax, Hall, Hamilton, Hampton, Hancock, Haralson, Hardee, Harnett, Harris, Harrison, Hart, Heard, Henderson, Hendry, Henry, Hernando, Hertford, Highlands, Hillsborough, Hinds, Hoke, Holmes, Horry, Houston, Hyde, Hydrography, Hydrologic Unit Code, Hydrologic Units, Indian River, Iredell, Irwin, Isle of Wight, Itawamba, Jackson, Jasper, Jeff Davis, Jefferson, Jefferson Davis, Jenkins, Johnson, Johnston, Jones, Kemper, Kershaw, LA, Lafayette, Lake, Lamar, Lancaster, Lanier, Lauderdale, Laurens, Lawrence, Leake, Lee, Lenoir, Leon, Levy, Lexington, Liberty, Lincoln, Long, Louisiana, Lowndes, Lumpkin, Lunenburg, MS, Macon, Madison, Manatee, Marengo, Marion, Marlboro, Marshall, Martin, Martinsville, McCormick, McDowell, McDuffie, McIntosh, Mecklenburg, Meriwether, Miami-Dade, Miller, Mississippi, Mitchell, Mobile, Monroe, Montgomery, Moore, Morgan, Murray, Muscogee, NC, Nash, Nassau, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Neshoba, New Hanover, Newberry, Newton, North Carolina, Northampton, Nottoway, Noxubee, Oconee, Oglethorpe, Okaloosa, Okeechobee, Oktibbeha, Onslow, Orange, Orangeburg, Osceola, Palm Beach, Pamlico, Pasco, Pasquotank, Patrick, Paulding, Peach, Pearl River, Pender, Perquimans, Perry, Person, Petersburg, Pickens, Pierce, Pike, Pinellas, Pitt, Pittsylvania, Polk, Pontotoc, Prentiss, Prince Edward, Prince George, Pulaski, Putnam, Quitman, Rabun, Randolph, Rankin, Region, Richland, Richmond, Roanoke, Robeson, Rockdale, Rockingham, Rowan, Russell, Rutherford, SC, Salem, Saluda, Sampson, Santa Rosa, Sarasota, Schley, Scotland, Scott, Screven, Seminole, Shelby, Simpson, Smith, South Carolina, Southampton, Spalding, Spartanburg, St. Bernard, St. Clair, St. Johns, St. Lucie, St. Tammany, Stanly, Stephens, Stewart, Stokes, Stone, Sub-basin, Sub-region, Subwatershed, Suffolk, Sumter, Surry, Sussex, Suwannee, TN, Talbot, Taliaferro, Talladega, Tallapoosa, Tangipahoa, Tattnall, Taylor, Telfair, Tennessee, Terrell, Thomas, Tift, Tippah, Tishomingo, Toombs, Towns, Transylvania, Treutlen, Troup, Turner, Tuscaloosa, Twiggs, Tyrrell, US, Union, United States, Upson, VA, Vance, Virginia, Virginia Beach, Volusia, WBD, Wake, Wakulla, Walker, Walthall, Walton, Ware, Warren, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, Webster, Wheeler, White, Whitfield, Wilcox, Wilkes, Wilkinson, Williamsburg, Wilson, Winston, Worth, Yadkin, Yancey, York, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 10 (published 20230726) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Adair, Adams, Albany, Allen, Anderson, Andrew, Antelope, Appanoose, Arapahoe, Arthur, Atchison, Audrain, Audubon, Aurora, Banner, Barnes, Barton, Basin, Bates, Beadle, Beaverhead, Bennett, Benton, Big Horn, Billings, Blaine, Bon Homme, Boone, Boulder, Bourbon, Bowman, Box Butte, Boyd, Broadwater, Brookings, Broomfield, Brown, Brule, Buchanan, Buena Vista, Buffalo, Burke, Burleigh, Burt, Butler, Butte, CO, Caldwell, Callaway, Camden, Campbell, Carbon, Carroll, Carter, Cascade, Cass, Cedar, Chaffee, Chariton, Charles Mix, Chase, Cherokee, Cherry, Cheyenne, Chouteau, Christian, Clark, Clarke, Clay, Clear Creek, Clinton, Cloud, Codington, Coffey, Cole, Colfax, Colorado, Converse, Cooper, Corson, Crawford, Crook, Cuming, Custer, Dade, Dakota, Dallas, Daniels, Daviess, Davis, Davison, Dawes, Dawson, Day, DeKalb, Decatur, Deer Lodge, Dent, Denver, Deuel, Dewey, Dickey, Dickinson, Divide, Dixon, Dodge, Doniphan, Douglas, Downloadable Data, Dundy, Dunn, Eddy, Edmunds, El Paso, Elbert, Ellis, Ellsworth, Emmet, Emmons, Fall River, Fallon, Faulk, Fergus, Fillmore, Flathead, Foster, Franklin, Fremont, Frontier, Furnas, Gage, Gallatin, Garden, Garfield, Gasconade, Geary, Gentry, GeoPackage, Gilpin, Glacier, Golden Valley, Goshen, Gosper, Gove, Graham, Grand, Granite, Grant, Greeley, Greene, Gregory, Grundy, Guthrie, HU-2, HU-2 Region, HU2_10, HUC, Haakon, Hall, Hamilton, Hamlin, Hand, Hanson, Harding, Harlan, Harrison, Hayes, Henry, Hettinger, Hickory, Hill, Hitchcock, Holt, Hooker, Hot Springs, Howard, Howell, Hughes, Hutchinson, Hyde, Hydrography, Hydrologic Unit Code, Hydrologic Units, IA, ID, Ida, Idaho, Iowa, Jackson, Jefferson, Jerauld, Jewell, Johnson, Jones, Judith Basin, KS, Kansas, Kearney, Keith, Keya Paha, Kidder, Kimball, Kingsbury, Kit Carson, Knox, LaMoure, Laclede, Lafayette, Lake, Lancaster, Lane, Laramie, Larimer, Lawrence, Leavenworth, Lemhi, Lewis and Clark, Liberty, Lincoln, Linn, Livingston, Logan, Loup, Lucas, Lyman, Lyon, MN, MO, MT, Macon, Madison, Maries, Marion, Marshall, McCone, McCook, McHenry, McIntosh, McKenzie, McLean, McPherson, Meade, Meagher, Mellette, Mercer, Merrick, Miami, Miller, Mills, Miner, Minnehaha, Minnesota, Missouri, Mitchell, Moniteau, Monona, Monroe, Montana, Montgomery, Moody, Morgan, Morrill, Morris, Morton, Mountrail, Murray, Musselshell, ND, NE, Nance, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Natrona, Nebraska, Nemaha, Ness, Niobrara, Nobles, Nodaway, North Dakota, Norton, Nuckolls, O'Brien, Oglala Lakota, Oliver, Open Geospatial Consortium GeoPackage 1.2, Osage, Osborne, Osceola, Otoe, Ottawa, Page, Palo Alto, Park, Pawnee, Pennington, Perkins, Petroleum, Pettis, Phelps, Phillips, Pierce, Pipestone, Platte, Plymouth, Polk, Pondera, Pottawatomie, Pottawattamie, Potter, Powder River, Powell, Prairie, Pulaski, Putnam, Randolph, Ransom, Ravalli, Rawlins, Ray, Red Willow, Region, Republic, Rice, Richardson, Richland, Riley, Ringgold, Roberts, Rock, Rooks, Roosevelt, Rosebud, Routt, Rush, Russell, SD, Sac, Saline, Sanborn, Sargent, Sarpy, Saunders, Schuyler, Scott, Scotts Bluff, Sedgwick, Seward, Shawnee, Shelby, Sheridan, Sherman, Silver Bow, Sioux, Slope, Smith, South Dakota, Spink, St. Charles, St. Clair, St. Louis, Stanley, Stanton, Stark, Stillwater, Stutsman, Sub-basin, Sub-region, Sublette, Subwatershed, Sullivan, Sully, Summit, Sweet Grass, Sweetwater, Taylor, Teller, Teton, Texas, Thayer, Thomas, Thurston, Todd, Toole, Treasure, Trego, Tripp, Turner, US, Union, United States, Valley, Vernon, WBD, WY, Wabaunsee, Wallace, Walworth, Ward, Warren, Washakie, Washington, Watershed, Watershed Boundary Dataset, Wayne, Webster, Weld, Wells, Weston, Wheatland, Wheeler, Wibaux, Wichita, Williams, Woodbury, Worth, Wright, Wyandotte, Wyoming, Yankton, Yellowstone, York, Yuma, Ziebach, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 19 (published 20240130) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AK, Alaska, Aleutians East, Aleutians West, Anchorage, Basin, Bethel, Bristol Bay, Chugach, Copper River, Denali, Dillingham, Downloadable Data, Esri Shapefile nan, Fairbanks North Star, HU-2, HU-2 Region, HU2_19, HUC, Haines, Hoonah-Angoon, Hydrography, Hydrologic Unit Code, Hydrologic Units, Juneau, Kenai Peninsula, Ketchikan Gateway, Kodiak Island, Kusilvak, Lake and Peninsula, Matanuska-Susitna, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Nome, North Slope, Northwest Arctic, Petersburg, Prince of Wales-Hyder, Region, Shapefile, Sitka, Skagway, Southeast Fairbanks, Sub-basin, Sub-region, Subwatershed, US, United States, WBD, Watershed, Watershed Boundary Dataset, Wrangell, Yakutat, Yukon-Koyukuk, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 01 (published 20231103) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Addison, Androscoggin, Aroostook, Barnstable, Basin, Belknap, Bennington, Berkshire, Bristol, CT, Caledonia, Capitol, Carroll, Cheshire, Columbia, Connecticut, Coos, Cumberland, Downloadable Data, Dukes, Dutchess, Essex, Franklin, GeoPackage, Grafton, Greater Bridgeport, HU-2, HU-2 Region, HU2_01, HUC, Hampden, Hampshire, Hancock, Hillsborough, Hydrography, Hydrologic Unit Code, Hydrologic Units, Kennebec, Kent, Knox, Lincoln, Lower Connecticut River Valley, MA, ME, Maine, Massachusetts, Merrimack, Middlesex, NH, NY, Nantucket, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Naugatuck Valley, New Hampshire, New York, Newport, Norfolk, Northeastern Connecticut, Northwest Hills, Open Geospatial Consortium GeoPackage 1.2, Orange, Orleans, Oxford, Penobscot, Piscataquis, Plymouth, Providence, Putnam, RI, Region, Rhode Island, Rockingham, Rutland, Sagadahoc, Somerset, South Central Connecticut, Southeastern Connecticut, Strafford, Sub-basin, Sub-region, Subwatershed, Suffolk, Sullivan, US, United States, VT, Vermont, WBD, Waldo, Washington, Watershed, Watershed Boundary Dataset, Westchester, Western Connecticut, Windham, Windsor, Worcester, York, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 15 (published 20231103) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AZ, Apache, Arizona, Basin, CA, California, Catron, Cibola, Clark, Cochise, Coconino, Downloadable Data, GeoPackage, Gila, Graham, Grant, Greenlee, HU-2, HU-2 Region, HU2_15, HUC, Hidalgo, Hydrography, Hydrologic Unit Code, Hydrologic Units, Imperial, Iron, Kane, La Paz, Lincoln, Luna, Maricopa, McKinley, Mohave, NM, NV, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Navajo, Nevada, New Mexico, Nye, Open Geospatial Consortium GeoPackage 1.2, Pima, Pinal, Region, Riverside, San Bernardino, San Juan, Santa Cruz, Sierra, Sub-basin, Sub-region, Subwatershed, US, UT, United States, Utah, WBD, Washington, Watershed, Watershed Boundary Dataset, White Pine, Yavapai, Yuma, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 04 (published 20230525) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Adams, Addison, Aitkin, Alcona, Alger, Allegan, Allegany, Allen, Alpena, Antrim, Arenac, Ashland, Ashtabula, Auglaize, Baraga, Barry, Basin, Bay, Bayfield, Bennington, Benzie, Berrien, Branch, Brown, Caledonia, Calhoun, Calumet, Carlton, Cass, Cattaraugus, Cayuga, Charlevoix, Chautauqua, Cheboygan, Chemung, Chippewa, Chittenden, Clare, Clinton, Columbia, Cook, Coos, Cortland, Crawford, Cuyahoga, DeKalb, Defiance, Delta, Dickinson, Dodge, Door, Douglas, Downloadable Data, Eaton, Elkhart, Emmet, Erie, Essex, Florence, Fond du Lac, Forest, Franklin, Fulton, Geauga, Genesee, GeoPackage, Gladwin, Gogebic, Grand Isle, Grand Traverse, Gratiot, Green Lake, HU-2, HU-2 Region, HU2_04, HUC, Hamilton, Hancock, Hardin, Henry, Herkimer, Hillsdale, Houghton, Huron, Hydrography, Hydrologic Unit Code, Hydrologic Units, IL, IN, Illinois, Indiana, Ingham, Ionia, Iosco, Iron, Isabella, Itasca, Jackson, Jefferson, Kalamazoo, Kalkaska, Kenosha, Kent, Kewaunee, Keweenaw, Kosciusko, LaGrange, LaPorte, Lake, Lamoille, Langlade, Lapeer, Leelanau, Lenawee, Lewis, Livingston, Lorain, Lucas, Luce, ME, MI, MN, Mackinac, Macomb, Madison, Maine, Manistee, Manitowoc, Marathon, Marinette, Marion, Marquette, Mason, Mecosta, Medina, Menominee, Mercer, Michigan, Midland, Milwaukee, Minnesota, Missaukee, Monroe, Montcalm, Montmorency, Muskegon, NH, NY, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), New Hampshire, New York, Newaygo, Niagara, Noble, OH, Oakland, Oceana, Oconto, Ogemaw, Ohio, Oneida, Onondaga, Ontario, Ontonagon, Open Geospatial Consortium GeoPackage 1.2, Orange, Orleans, Osceola, Oscoda, Oswego, Otsego, Ottawa, Outagamie, Oxford, Ozaukee, PA, Paulding, Pennsylvania, Pine, Portage, Porter, Potter, Presque Isle, Putnam, Racine, Region, Richland, Roscommon, Rutland, Saginaw, Sandusky, Sanilac, Schoolcraft, Schuyler, Seneca, Shawano, Sheboygan, Shelby, Shiawassee, Somerset, St. Clair, St. Joseph, St. Lawrence, St. Louis, Stark, Steuben, Sub-basin, Sub-region, Subwatershed, Summit, Tioga, Tompkins, Trumbull, Tuscola, US, United States, VT, Van Buren, Van Wert, Vermont, Vilas, WBD, WI, Warren, Washington, Washtenaw, Watershed, Watershed Boundary Dataset, Waukesha, Waupaca, Waushara, Wayne, Wells, Wexford, Whitley, Williams, Windsor, Winnebago, Wisconsin, Wood, Wyandot, Wyoming, Yates, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 07 (published 20230525) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Adair, Adams, Aitkin, Alexander, Allamakee, Anoka, Appanoose, Ashland, Audrain, Audubon, Ballard, Barron, Basin, Bayfield, Becker, Beltrami, Benton, Berrien, Big Stone, Black Hawk, Blue Earth, Bollinger, Bond, Boone, Bremer, Brookings, Brown, Buchanan, Buena Vista, Buffalo, Bureau, Burnett, Butler, Calhoun, Callaway, Cape Girardeau, Carlton, Carroll, Carver, Cass, Cedar, Cerro Gordo, Champaign, Chickasaw, Chippewa, Chisago, Christian, Clark, Clarke, Clay, Clayton, Clearwater, Clinton, Codington, Coles, Columbia, Cook, Cottonwood, Crawford, Crow Wing, Dakota, Dallas, Dane, Davis, Day, De Witt, DeKalb, Delaware, Dent, Des Moines, Deuel, Dickinson, Dodge, Douglas, Downloadable Data, DuPage, Dubuque, Dunn, Eau Claire, Effingham, Elkhart, Emmet, Faribault, Fayette, Fillmore, Floyd, Fond du Lac, Ford, Forest, Franklin, Freeborn, Fulton, Gasconade, GeoPackage, Gogebic, Goodhue, Grant, Green, Green Lake, Greene, Grundy, Guthrie, HU-2, HU-2 Region, HU2_07, HUC, Hamilton, Hancock, Hardin, Henderson, Hennepin, Henry, Houston, Howard, Hubbard, Humboldt, Hydrography, Hydrologic Unit Code, Hydrologic Units, IA, IL, IN, Illinois, Indiana, Iowa, Iowa, Iron, Iroquois, Isanti, Itasca, Jackson, Jasper, Jefferson, Jersey, Jo Daviess, Johnson, Jones, Juneau, KY, Kanabec, Kandiyohi, Kane, Kankakee, Kendall, Kenosha, Kentucky, Keokuk, Knox, Kosciusko, Kossuth, La Crosse, LaPorte, LaSalle, Lac qui Parle, Lafayette, Lake, Langlade, Le Sueur, Lee, Lewis, Lincoln, Linn, Livingston, Logan, Louisa, Lucas, Lyon, MI, MN, MO, Macon, Macoupin, Madison, Mahaska, Marathon, Maries, Marion, Marquette, Marshall, Martin, Mason, McDonough, McHenry, McLean, McLeod, Meeker, Menard, Mercer, Michigan, Mille Lacs, Milwaukee, Minnesota, Mississippi, Missouri, Mitchell, Monroe, Montgomery, Morgan, Morrison, Moultrie, Mower, Murray, Muscatine, ND, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Newton, Nicollet, Nobles, North Dakota, Ogle, Olmsted, Oneida, Open Geospatial Consortium GeoPackage 1.2, Osage, Otter Tail, Palo Alto, Peoria, Pepin, Perry, Phelps, Piatt, Pierce, Pike, Pine, Pipestone, Pocahontas, Polk, Pope, Portage, Porter, Poweshiek, Price, Pulaski, Putnam, Racine, Ralls, Ramsey, Randolph, Redwood, Region, Renville, Reynolds, Rice, Richland, Roberts, Rock, Rock Island, Rusk, SD, Sac, Sangamon, Sauk, Sawyer, Schuyler, Scotland, Scott, Shawano, Shelby, Sherburne, Sibley, South Dakota, St. Charles, St. Clair, St. Croix, St. Francois, St. Joseph, St. Louis, Stark, Starke, Ste. Genevieve, Stearns, Steele, Stephenson, Stevens, Story, Sub-basin, Sub-region, Subwatershed, Swift, Tama, Taylor, Tazewell, Texas, Todd, Traverse, Trempealeau, US, Union, United States, Van Buren, Vermilion, Vernon, Vilas, WBD, WI, Wabasha, Wadena, Walworth, Wapello, Warren, Waseca, Washburn, Washington, Watershed, Watershed Boundary Dataset, Watonwan, Waukesha, Waushara, Wayne, Webster, White, Whiteside, Will, Williamson, Winnebago, Winneshiek, Winona, Wisconsin, Wood, Woodford, Worth, Wright, Yellow Medicine, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 04 (published 20230525) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Adams, Addison, Aitkin, Alcona, Alger, Allegan, Allegany, Allen, Alpena, Antrim, Arenac, Ashland, Ashtabula, Auglaize, Baraga, Barry, Basin, Bay, Bayfield, Bennington, Benzie, Berrien, Branch, Brown, Caledonia, Calhoun, Calumet, Carlton, Cass, Cattaraugus, Cayuga, Charlevoix, Chautauqua, Cheboygan, Chemung, Chippewa, Chittenden, Clare, Clinton, Columbia, Cook, Coos, Cortland, Crawford, Cuyahoga, DeKalb, Defiance, Delta, Dickinson, Dodge, Door, Douglas, Downloadable Data, Eaton, Elkhart, Emmet, Erie, Esri Shapefile nan, Essex, Florence, Fond du Lac, Forest, Franklin, Fulton, Geauga, Genesee, Gladwin, Gogebic, Grand Isle, Grand Traverse, Gratiot, Green Lake, HU-2, HU-2 Region, HU2_04, HUC, Hamilton, Hancock, Hardin, Henry, Herkimer, Hillsdale, Houghton, Huron, Hydrography, Hydrologic Unit Code, Hydrologic Units, IL, IN, Illinois, Indiana, Ingham, Ionia, Iosco, Iron, Isabella, Itasca, Jackson, Jefferson, Kalamazoo, Kalkaska, Kenosha, Kent, Kewaunee, Keweenaw, Kosciusko, LaGrange, LaPorte, Lake, Lamoille, Langlade, Lapeer, Leelanau, Lenawee, Lewis, Livingston, Lorain, Lucas, Luce, ME, MI, MN, Mackinac, Macomb, Madison, Maine, Manistee, Manitowoc, Marathon, Marinette, Marion, Marquette, Mason, Mecosta, Medina, Menominee, Mercer, Michigan, Midland, Milwaukee, Minnesota, Missaukee, Monroe, Montcalm, Montmorency, Muskegon, NH, NY, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), New Hampshire, New York, Newaygo, Niagara, Noble, OH, Oakland, Oceana, Oconto, Ogemaw, Ohio, Oneida, Onondaga, Ontario, Ontonagon, Orange, Orleans, Osceola, Oscoda, Oswego, Otsego, Ottawa, Outagamie, Oxford, Ozaukee, PA, Paulding, Pennsylvania, Pine, Portage, Porter, Potter, Presque Isle, Putnam, Racine, Region, Richland, Roscommon, Rutland, Saginaw, Sandusky, Sanilac, Schoolcraft, Schuyler, Seneca, Shapefile, Shawano, Sheboygan, Shelby, Shiawassee, Somerset, St. Clair, St. Joseph, St. Lawrence, St. Louis, Stark, Steuben, Sub-basin, Sub-region, Subwatershed, Summit, Tioga, Tompkins, Trumbull, Tuscola, US, United States, VT, Van Buren, Van Wert, Vermont, Vilas, WBD, WI, Warren, Washington, Washtenaw, Watershed, Watershed Boundary Dataset, Waukesha, Waupaca, Waushara, Wayne, Wells, Wexford, Whitley, Williams, Windsor, Winnebago, Wisconsin, Wood, Wyandot, Wyoming, Yates, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 06 (published 20230525) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Alabama, Alcorn, Anderson, Ashe, Avery, Basin, Bedford, Bell, Benton, Bland, Bledsoe, Blount, Bradley, Bristol, Buchanan, Buncombe, Caldwell, Calloway, Campbell, Cannon, Carroll, Carter, Catoosa, Cherokee, Chester, Claiborne, Clay, Cocke, Coffee, Colbert, Cullman, Cumberland, Dade, DeKalb, Decatur, Dickenson, Dickson, Downloadable Data, Etowah, Fannin, Fentress, Franklin, GA, GeoPackage, Georgia, Giles, Gilmer, Graham, Grainger, Graves, Grayson, Greene, Greenville, Grundy, HU-2, HU-2 Region, HU2_06, HUC, Habersham, Hamblen, Hamilton, Hancock, Hardin, Harlan, Hawkins, Haywood, Henderson, Henry, Hickman, Houston, Humphreys, Hydrography, Hydrologic Unit Code, Hydrologic Units, Itawamba, Jackson, Jefferson, Johnson, KY, Kentucky, Knox, Lauderdale, Lawrence, Lee, Letcher, Lewis, Limestone, Lincoln, Livingston, Loudon, Lumpkin, Lyon, MS, Macon, Madison, Marion, Marshall, Maury, McCracken, McDowell, McMinn, McNairy, Meigs, Mississippi, Mitchell, Monroe, Moore, Morgan, NC, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), North Carolina, Norton, Open Geospatial Consortium GeoPackage 1.2, Perry, Pickens, Polk, Prentiss, Putnam, Rabun, Region, Rhea, Roane, Russell, Rutherford, SC, Scott, Sequatchie, Sevier, Smyth, South Carolina, Stewart, Sub-basin, Sub-region, Subwatershed, Sullivan, Swain, TN, Tazewell, Tennessee, Tishomingo, Towns, Transylvania, Trigg, US, Unicoi, Union, United States, VA, Van Buren, Virginia, WBD, WV, Walker, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, West Virginia, White, Whitfield, Williamson, Winston, Wise, Wythe, Yancey, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 06 (published 20230525) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Alabama, Alcorn, Anderson, Ashe, Avery, Basin, Bedford, Bell, Benton, Bland, Bledsoe, Blount, Bradley, Bristol, Buchanan, Buncombe, Caldwell, Calloway, Campbell, Cannon, Carroll, Carter, Catoosa, Cherokee, Chester, Claiborne, Clay, Cocke, Coffee, Colbert, Cullman, Cumberland, Dade, DeKalb, Decatur, Dickenson, Dickson, Downloadable Data, Esri Shapefile nan, Etowah, Fannin, Fentress, Franklin, GA, Georgia, Giles, Gilmer, Graham, Grainger, Graves, Grayson, Greene, Greenville, Grundy, HU-2, HU-2 Region, HU2_06, HUC, Habersham, Hamblen, Hamilton, Hancock, Hardin, Harlan, Hawkins, Haywood, Henderson, Henry, Hickman, Houston, Humphreys, Hydrography, Hydrologic Unit Code, Hydrologic Units, Itawamba, Jackson, Jefferson, Johnson, KY, Kentucky, Knox, Lauderdale, Lawrence, Lee, Letcher, Lewis, Limestone, Lincoln, Livingston, Loudon, Lumpkin, Lyon, MS, Macon, Madison, Marion, Marshall, Maury, McCracken, McDowell, McMinn, McNairy, Meigs, Mississippi, Mitchell, Monroe, Moore, Morgan, NC, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), North Carolina, Norton, Perry, Pickens, Polk, Prentiss, Putnam, Rabun, Region, Rhea, Roane, Russell, Rutherford, SC, Scott, Sequatchie, Sevier, Shapefile, Smyth, South Carolina, Stewart, Sub-basin, Sub-region, Subwatershed, Sullivan, Swain, TN, Tazewell, Tennessee, Tishomingo, Towns, Transylvania, Trigg, US, Unicoi, Union, United States, VA, Van Buren, Virginia, WBD, WV, Walker, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, West Virginia, White, Whitfield, Williamson, Winston, Wise, Wythe, Yancey, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 06 (published 20230525) FileGDB

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Alabama, Alcorn, Anderson, Ashe, Avery, Basin, Bedford, Bell, Benton, Bland, Bledsoe, Blount, Bradley, Bristol, Buchanan, Buncombe, Caldwell, Calloway, Campbell, Cannon, Carroll, Carter, Catoosa, Cherokee, Chester, Claiborne, Clay, Cocke, Coffee, Colbert, Cullman, Cumberland, Dade, DeKalb, Decatur, Dickenson, Dickson, Downloadable Data, Esri File GeoDatabase 10, Etowah, Fannin, Fentress, FileGDB, Franklin, GA, Georgia, Giles, Gilmer, Graham, Grainger, Graves, Grayson, Greene, Greenville, Grundy, HU-2, HU-2 Region, HU2_06, HUC, Habersham, Hamblen, Hamilton, Hancock, Hardin, Harlan, Hawkins, Haywood, Henderson, Henry, Hickman, Houston, Humphreys, Hydrography, Hydrologic Unit Code, Hydrologic Units, Itawamba, Jackson, Jefferson, Johnson, KY, Kentucky, Knox, Lauderdale, Lawrence, Lee, Letcher, Lewis, Limestone, Lincoln, Livingston, Loudon, Lumpkin, Lyon, MS, Macon, Madison, Marion, Marshall, Maury, McCracken, McDowell, McMinn, McNairy, Meigs, Mississippi, Mitchell, Monroe, Moore, Morgan, NC, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), North Carolina, Norton, Perry, Pickens, Polk, Prentiss, Putnam, Rabun, Region, Rhea, Roane, Russell, Rutherford, SC, Scott, Sequatchie, Sevier, Smyth, South Carolina, Stewart, Sub-basin, Sub-region, Subwatershed, Sullivan, Swain, TN, Tazewell, Tennessee, Tishomingo, Towns, Transylvania, Trigg, US, Unicoi, Union, United States, VA, Van Buren, Virginia, WBD, WV, Walker, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, West Virginia, White, Whitfield, Williamson, Winston, Wise, Wythe, Yancey, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 16 (published 20231005) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Alpine, Bannock, Basin, Bear Lake, Beaver, Box Elder, CA, Cache, California, Carbon, Caribou, Carson City, Cassia, Churchill, Clark, Davis, Douglas, Downloadable Data, Duchesne, El Dorado, Elko, Esmeralda, Esri Shapefile nan, Eureka, Franklin, Garfield, HU-2, HU-2 Region, HU2_16, HUC, Harney, Humboldt, Hydrography, Hydrologic Unit Code, Hydrologic Units, ID, Idaho, Inyo, Iron, Juab, Kane, Lander, Lassen, Lincoln, Lyon, Malheur, Millard, Mineral, Mono, Morgan, NV, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Nevada, Nevada, Nye, OR, Oneida, Oregon, Pershing, Piute, Placer, Power, Region, Rich, Salt Lake, San Bernardino, Sanpete, Sevier, Shapefile, Sierra, Storey, Sub-basin, Sub-region, Subwatershed, Summit, Tooele, Tuolumne, US, UT, Uinta, United States, Utah, Utah, WBD, WY, Wasatch, Washington, Washoe, Watershed, Watershed Boundary Dataset, Wayne, Weber, White Pine, Wyoming, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 18 (published 20231223) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Alameda, Alpine, Amador, Basin, Butte, CA, Calaveras, California, Colusa, Contra Costa, Curry, Del Norte, Douglas, Downloadable Data, El Dorado, Esmeralda, Fresno, GeoPackage, Glenn, HU-2, HU-2 Region, HU2_18, HUC, Humboldt, Hydrography, Hydrologic Unit Code, Hydrologic Units, Imperial, Inyo, Jackson, Josephine, Kern, Kings, Klamath, Lake, Lassen, Los Angeles, Madera, Marin, Mariposa, Mendocino, Merced, Mineral, Modoc, Mono, Monterey, NV, Napa, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Nevada, Nevada, Nye, OR, Open Geospatial Consortium GeoPackage 1.2, Orange, Oregon, Placer, Plumas, Region, Riverside, Sacramento, San Benito, San Bernardino, San Diego, San Francisco, San Joaquin, San Luis Obispo, San Mateo, Santa Barbara, Santa Clara, Santa Cruz, Shasta, Sierra, Siskiyou, Solano, Sonoma, Stanislaus, Sub-basin, Sub-region, Subwatershed, Sutter, Tehama, Trinity, Tulare, Tuolumne, US, United States, Ventura, WBD, Washoe, Watershed, Watershed Boundary Dataset, Yolo, Yuba, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 08 (published 20230525) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AR, Acadia, Adams, Alcorn, Alexander, Allen, Amite, Arkansas, Arkansas, Ascension, Ashley, Assumption, Attala, Avoyelles, Ballard, Basin, Beauregard, Benton, Bienville, Bolivar, Bollinger, Bradley, Butler, Calcasieu, Caldwell, Calhoun, Calloway, Cameron, Cape Girardeau, Carlisle, Carroll, Catahoula, Chester, Chickasaw, Chicot, Choctaw, Claiborne, Clark, Clay, Cleveland, Coahoma, Columbia, Concordia, Copiah, Craighead, Crittenden, Crockett, Cross, Dallas, DeSoto, Desha, Downloadable Data, Drew, Dunklin, Dyer, East Baton Rouge, East Carroll, East Feliciana, Esri Shapefile nan, Evangeline, Faulkner, Fayette, Franklin, Fulton, Garland, Gibson, Grant, Graves, Greene, Grenada, HU-2, HU-2 Region, HU2_08, HUC, Hardeman, Harrison, Haywood, Hempstead, Henderson, Henry, Hickman, Hinds, Holmes, Hot Spring, Howard, Humphreys, Hydrography, Hydrologic Unit Code, Hydrologic Units, IL, Iberia, Iberville, Illinois, Iron, Issaquena, Jackson, Jefferson, Jefferson Davis, KY, Kentucky, LA, LaSalle, Lafayette, Lafourche, Lake, Lauderdale, Lawrence, Leake, Lee, Leflore, Lincoln, Livingston, Lonoke, Louisiana, MO, MS, Madison, Marshall, McCracken, McNairy, Mississippi, Mississippi, Missouri, Monroe, Montgomery, Morehouse, Natchitoches, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Nevada, New Madrid, Obion, Oktibbeha, Orleans, Ouachita, Panola, Pemiscot, Perry, Phillips, Pike, Plaquemines, Poinsett, Pointe Coupee, Polk, Pontotoc, Prairie, Prentiss, Pulaski, Quitman, Randolph, Rapides, Region, Reynolds, Richland, Saline, Scott, Shapefile, Sharkey, Shelby, St. Bernard, St. Charles, St. Francis, St. Francois, St. Helena, St. James, St. John the Baptist, St. Landry, St. Martin, St. Mary, St. Tammany, Ste. Genevieve, Stoddard, Sub-basin, Sub-region, Subwatershed, Sunflower, TN, Tallahatchie, Tangipahoa, Tate, Tennessee, Tensas, Terrebonne, Tippah, Tipton, Tunica, US, Union, United States, Vermilion, Vernon, WBD, Warren, Washington, Watershed, Watershed Boundary Dataset, Wayne, Weakley, Webster, West Baton Rouge, West Carroll, West Feliciana, White, Wilkinson, Winn, Woodruff, Yalobusha, Yazoo, Yell, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 03 (published 20240111) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AL, Abbeville, Aiken, Alabama, Alachua, Alamance, Alexander, Alleghany, Allendale, Anderson, Anson, Appling, Appomattox, Ashe, Atkinson, Attala, Autauga, Avery, Bacon, Baker, Baldwin, Bamberg, Banks, Barbour, Barnwell, Barrow, Bartow, Basin, Bay, Beaufort, Bedford, Ben Hill, Berkeley, Berrien, Bertie, Bibb, Bladen, Bleckley, Blount, Botetourt, Bradford, Bradley, Brantley, Brevard, Brooks, Broward, Brunswick, Bryan, Bulloch, Bullock, Buncombe, Burke, Butler, Butts, Cabarrus, Caldwell, Calhoun, Camden, Campbell, Candler, Carroll, Carteret, Caswell, Catawba, Chambers, Charleston, Charlotte, Charlton, Chatham, Chattahoochee, Chattooga, Cherokee, Chesapeake, Chester, Chesterfield, Chickasaw, Chilton, Choctaw, Chowan, Citrus, Clarendon, Clarke, Clay, Clayton, Cleburne, Cleveland, Clinch, Cobb, Coffee, Colleton, Collier, Colquitt, Columbia, Columbus, Conecuh, Cook, Coosa, Copiah, Covington, Coweta, Craig, Craven, Crawford, Crenshaw, Crisp, Cullman, Cumberland, Currituck, Dade, Dale, Dallas, Danville, Dare, Darlington, Davidson, Davie, Dawson, DeKalb, DeSoto, Decatur, Dillon, Dinwiddie, Dixie, Dodge, Dooly, Dorchester, Dougherty, Douglas, Downloadable Data, Duplin, Durham, Duval, Early, Echols, Edgecombe, Edgefield, Effingham, Elbert, Elmore, Emanuel, Emporia, Escambia, Etowah, Evans, FL, Fairfield, Fannin, Fayette, Flagler, Florence, Florida, Floyd, Forrest, Forsyth, Franklin, Fulton, GA, Gadsden, Gaston, Gates, Geneva, GeoPackage, George, Georgetown, Georgia, Gilchrist, Gilmer, Glades, Glascock, Glynn, Gordon, Grady, Granville, Grayson, Greene, Greensville, Greenville, Greenwood, Guilford, Gulf, Gwinnett, HU-2, HU-2 Region, HU2_03, HUC, Habersham, Hale, Halifax, Hall, Hamilton, Hampton, Hancock, Haralson, Hardee, Harnett, Harris, Harrison, Hart, Heard, Henderson, Hendry, Henry, Hernando, Hertford, Highlands, Hillsborough, Hinds, Hoke, Holmes, Horry, Houston, Hyde, Hydrography, Hydrologic Unit Code, Hydrologic Units, Indian River, Iredell, Irwin, Isle of Wight, Itawamba, Jackson, Jasper, Jeff Davis, Jefferson, Jefferson Davis, Jenkins, Johnson, Johnston, Jones, Kemper, Kershaw, LA, Lafayette, Lake, Lamar, Lancaster, Lanier, Lauderdale, Laurens, Lawrence, Leake, Lee, Lenoir, Leon, Levy, Lexington, Liberty, Lincoln, Long, Louisiana, Lowndes, Lumpkin, Lunenburg, MS, Macon, Madison, Manatee, Marengo, Marion, Marlboro, Marshall, Martin, Martinsville, McCormick, McDowell, McDuffie, McIntosh, Mecklenburg, Meriwether, Miami-Dade, Miller, Mississippi, Mitchell, Mobile, Monroe, Montgomery, Moore, Morgan, Murray, Muscogee, NC, Nash, Nassau, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Neshoba, New Hanover, Newberry, Newton, North Carolina, Northampton, Nottoway, Noxubee, Oconee, Oglethorpe, Okaloosa, Okeechobee, Oktibbeha, Onslow, Open Geospatial Consortium GeoPackage 1.2, Orange, Orangeburg, Osceola, Palm Beach, Pamlico, Pasco, Pasquotank, Patrick, Paulding, Peach, Pearl River, Pender, Perquimans, Perry, Person, Petersburg, Pickens, Pierce, Pike, Pinellas, Pitt, Pittsylvania, Polk, Pontotoc, Prentiss, Prince Edward, Prince George, Pulaski, Putnam, Quitman, Rabun, Randolph, Rankin, Region, Richland, Richmond, Roanoke, Robeson, Rockdale, Rockingham, Rowan, Russell, Rutherford, SC, Salem, Saluda, Sampson, Santa Rosa, Sarasota, Schley, Scotland, Scott, Screven, Seminole, Shelby, Simpson, Smith, South Carolina, Southampton, Spalding, Spartanburg, St. Bernard, St. Clair, St. Johns, St. Lucie, St. Tammany, Stanly, Stephens, Stewart, Stokes, Stone, Sub-basin, Sub-region, Subwatershed, Suffolk, Sumter, Surry, Sussex, Suwannee, TN, Talbot, Taliaferro, Talladega, Tallapoosa, Tangipahoa, Tattnall, Taylor, Telfair, Tennessee, Terrell, Thomas, Tift, Tippah, Tishomingo, Toombs, Towns, Transylvania, Treutlen, Troup, Turner, Tuscaloosa, Twiggs, Tyrrell, US, Union, United States, Upson, VA, Vance, Virginia, Virginia Beach, Volusia, WBD, Wake, Wakulla, Walker, Walthall, Walton, Ware, Warren, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, Webster, Wheeler, White, Whitfield, Wilcox, Wilkes, Wilkinson, Williamsburg, Wilson, Winston, Worth, Yadkin, Yancey, York, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 05 (published 20230527) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Adair, Adams, Alexander, Allegany, Alleghany, Allegheny, Allen, Anderson, Armstrong, Ashe, Ashland, Ashtabula, Athens, Auglaize, Ballard, Barbour, Barren, Bartholomew, Basin, Bath, Beaver, Bedford, Bell, Belmont, Benton, Blackford, Blair, Bland, Bledsoe, Boone, Bourbon, Boyd, Boyle, Bracken, Braxton, Breathitt, Breckinridge, Brooke, Brown, Buchanan, Bullitt, Butler, Cabell, Caldwell, Calhoun, Cambria, Cameron, Campbell, Cannon, Carroll, Carter, Casey, Cass, Cattaraugus, Champaign, Chautauqua, Cheatham, Christian, Claiborne, Clarion, Clark, Clay, Clearfield, Clermont, Clinton, Coffee, Coles, Columbiana, Coshocton, Craig, Crawford, Crittenden, Cumberland, Darke, Davidson, Daviess, DeKalb, Dearborn, Decatur, Delaware, Dickenson, Dickson, Doddridge, Douglas, Downloadable Data, Dubois, Edgar, Edmonson, Edwards, Effingham, Elk, Elliott, Erie, Estill, Fairfield, Fayette, Fentress, Fleming, Floyd, Ford, Forest, Fountain, Franklin, Fulton, Galax, Gallatin, Gallia, Garrard, Garrett, Geauga, GeoPackage, Gibson, Giles, Gilmer, Grant, Grayson, Green, Greenbrier, Greene, Greenup, Grundy, Guernsey, HU-2, HU-2 Region, HU2_05, HUC, Hamilton, Hancock, Hardin, Harlan, Harrison, Hart, Henderson, Hendricks, Henry, Hickman, Highland, Hocking, Holmes, Hopkins, Houston, Howard, Humphreys, Huntington, Hydrography, Hydrologic Unit Code, Hydrologic Units, IL, IN, Illinois, Indiana, Indiana, Iroquois, Jackson, Jasper, Jay, Jefferson, Jennings, Jessamine, Johnson, KY, Kanawha, Kenton, Kentucky, Knott, Knox, Kosciusko, Larue, Laurel, Lawrence, Lee, Leslie, Letcher, Lewis, Licking, Lincoln, Livingston, Logan, Lyon, MD, Macon, Madison, Magoffin, Mahoning, Marion, Marshall, Martin, Maryland, Mason, Massac, McCracken, McCreary, McDowell, McKean, McLean, Meade, Medina, Meigs, Menifee, Mercer, Metcalfe, Miami, Mingo, Monongalia, Monroe, Montgomery, Morgan, Morrow, Moultrie, Muhlenberg, Muskingum, NC, NY, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Nelson, New York, Nicholas, Noble, North Carolina, OH, Ohio, Ohio, Oldham, Open Geospatial Consortium GeoPackage 1.2, Orange, Overton, Owen, Owsley, PA, Parke, Patrick, Pendleton, Pennsylvania, Perry, Pickaway, Pickett, Pike, Pleasants, Pocahontas, Pope, Portage, Posey, Potter, Powell, Preble, Preston, Pulaski, Putnam, Radford, Raleigh, Randolph, Region, Richland, Ripley, Ritchie, Roane, Robertson, Rockcastle, Ross, Rowan, Rush, Russell, Rutherford, Saline, Scioto, Scott, Sequatchie, Shelby, Simpson, Smith, Smyth, Somerset, Spencer, Stark, Starke, Stewart, Sub-basin, Sub-region, Subwatershed, Sullivan, Summers, Summit, Sumner, Surry, Switzerland, TN, Taylor, Tazewell, Tennessee, Tippecanoe, Tipton, Todd, Trigg, Trimble, Trousdale, Trumbull, Tucker, Tuscarawas, Tyler, US, Union, United States, Upshur, VA, Van Buren, Vanderburgh, Venango, Vermilion, Vermillion, Vigo, Vinton, Virginia, WBD, WV, Wabash, Warren, Warrick, Washington, Watauga, Watershed, Watershed Boundary Dataset, Wayne, Webster, Wells, West Virginia, Westmoreland, Wetzel, White, Whitley, Wilkes, Williamson, Wilson, Wirt, Wise, Wolfe, Wood, Woodford, Wyandot, Wyoming, Wythe, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 12 (published 20230928) GeoPackage

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Anderson, Andrews, Angelina, Aransas, Archer, Atascosa, Austin, Bailey, Bandera, Basin, Bastrop, Baylor, Beauregard, Bee, Bell, Bexar, Blanco, Borden, Bosque, Brazoria, Brazos, Brooks, Brown, Burleson, Burnet, Caddo, Calcasieu, Caldwell, Calhoun, Callahan, Cameron, Castro, Chambers, Chaves, Cherokee, Clay, Cochran, Coke, Coleman, Collin, Colorado, Comal, Comanche, Concho, Cooke, Coryell, Crockett, Crosby, Curry, Dallas, Dawson, De Soto, DeWitt, Denton, Dickens, Dimmit, Downloadable Data, Duval, Eastland, Ector, Edwards, Ellis, Erath, Falls, Fannin, Fayette, Fisher, Floyd, Fort Bend, Franklin, Freestone, Frio, Gaines, Galveston, Garza, GeoPackage, Gillespie, Glasscock, Goliad, Gonzales, Grayson, Gregg, Grimes, Guadalupe, HU-2, HU-2 Region, HU2_12, HUC, Hale, Hamilton, Hardin, Harris, Harrison, Haskell, Hays, Henderson, Hidalgo, Hill, Hockley, Hood, Hopkins, Houston, Howard, Hunt, Hydrography, Hydrologic Unit Code, Hydrologic Units, Irion, Jack, Jackson, Jasper, Jefferson, Jim Hogg, Jim Wells, Johnson, Jones, Karnes, Kaufman, Kendall, Kenedy, Kent, Kerr, Kimble, King, Kinney, Kleberg, Knox, LA, La Salle, Lamb, Lampasas, Lavaca, Lea, Lee, Leon, Liberty, Limestone, Live Oak, Llano, Louisiana, Lubbock, Lynn, Madison, Martin, Mason, Matagorda, Maverick, McCulloch, McLennan, McMullen, Medina, Menard, Midland, Milam, Mills, Mitchell, Montague, Montgomery, NM, Nacogdoches, Natchitoches, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Navarro, New Mexico, Newton, Nolan, Nueces, Open Geospatial Consortium GeoPackage 1.2, Orange, Palo Pinto, Panola, Parker, Parmer, Polk, Rains, Reagan, Real, Refugio, Region, Robertson, Rockwall, Roosevelt, Runnels, Rusk, Sabine, San Augustine, San Jacinto, San Patricio, San Saba, Schleicher, Scurry, Shackelford, Shelby, Smith, Somervell, Starr, Stephens, Sterling, Stonewall, Sub-basin, Sub-region, Subwatershed, Sutton, Swisher, TX, Tarrant, Taylor, Terry, Texas, Throckmorton, Tom Green, Travis, Trinity, Tyler, US, United States, Upshur, Upton, Uvalde, Van Zandt, Vernon, Victoria, WBD, Walker, Waller, Washington, Watershed, Watershed Boundary Dataset, Webb, Wharton, Willacy, Williamson, Wilson, Winkler, Wise, Wood, Yoakum, Young, Zavala, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 14 (published 20231207) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AZ, Apache, Archuleta, Arizona, Basin, Boulder, CO, Carbon, Chaffee, Clear Creek, Coconino, Colorado, Conejos, Daggett, Delta, Dolores, Downloadable Data, Duchesne, Eagle, Emery, Esri Shapefile nan, Fremont, Garfield, Gilpin, Grand, Gunnison, HU-2, HU-2 Region, HU2_14, HUC, Hinsdale, Hydrography, Hydrologic Unit Code, Hydrologic Units, Jackson, Kane, La Plata, Lake, Larimer, Lincoln, McKinley, Mesa, Mineral, Moffat, Montezuma, Montrose, NM, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Navajo, New Mexico, Ouray, Park, Pitkin, Piute, Region, Rio Arriba, Rio Blanco, Rio Grande, Routt, Saguache, San Juan, San Miguel, Sandoval, Sanpete, Sevier, Shapefile, Sub-basin, Sub-region, Sublette, Subwatershed, Summit, Sweetwater, Teton, US, UT, Uinta, Uintah, United States, Utah, Utah, WBD, WY, Wasatch, Watershed, Watershed Boundary Dataset, Wayne, Wyoming, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 15 (published 20231103) Shapefile

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, AZ, Apache, Arizona, Basin, CA, California, Catron, Cibola, Clark, Cochise, Coconino, Downloadable Data, Esri Shapefile nan, Gila, Graham, Grant, Greenlee, HU-2, HU-2 Region, HU2_15, HUC, Hidalgo, Hydrography, Hydrologic Unit Code, Hydrologic Units, Imperial, Iron, Kane, La Paz, Lincoln, Luna, Maricopa, McKinley, Mohave, NM, NV, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Navajo, Nevada, New Mexico, Nye, Pima, Pinal, Region, Riverside, San Bernardino, San Juan, Santa Cruz, Shapefile, Sierra, Sub-basin, Sub-region, Subwatershed, US, UT, United States, Utah, WBD, Washington, Watershed, Watershed Boundary Dataset, White Pine, Yavapai, Yuma, inlandWaters, Fewer tags

USGS Watershed Boundary Dataset (WBD) for 2-digit Hydrologic Unit - 10 (published 20230726) FileGDB

The Watershed Boundary Dataset (WBD) is a comprehensive aggregated collection of hydrologic unit data consistent with the national criteria for delineation and resolution. It defines the areal extent of surface water drainage to a point except in coastal or lake front areas where there could be multiple outlets as stated by the "Federal Standards and Procedures for the National Watershed Boundary Dataset (WBD)" "Standard" (https://pubs.usgs.gov/tm/11/a3/). Watershed boundaries are determined solely upon science-based hydrologic principles, not favoring any administrative boundaries or special projects, nor particular program or agency. This dataset represents the hydrologic unit boundaries to the 12-digit (6th level)...

Tags: 10-digit, 12-digit, 14-digit, 16-digit, 2-digit, All tags... 4-digit, 6-digit, 8-digit, Adair, Adams, Albany, Allen, Anderson, Andrew, Antelope, Appanoose, Arapahoe, Arthur, Atchison, Audrain, Audubon, Aurora, Banner, Barnes, Barton, Basin, Bates, Beadle, Beaverhead, Bennett, Benton, Big Horn, Billings, Blaine, Bon Homme, Boone, Boulder, Bourbon, Bowman, Box Butte, Boyd, Broadwater, Brookings, Broomfield, Brown, Brule, Buchanan, Buena Vista, Buffalo, Burke, Burleigh, Burt, Butler, Butte, CO, Caldwell, Callaway, Camden, Campbell, Carbon, Carroll, Carter, Cascade, Cass, Cedar, Chaffee, Chariton, Charles Mix, Chase, Cherokee, Cherry, Cheyenne, Chouteau, Christian, Clark, Clarke, Clay, Clear Creek, Clinton, Cloud, Codington, Coffey, Cole, Colfax, Colorado, Converse, Cooper, Corson, Crawford, Crook, Cuming, Custer, Dade, Dakota, Dallas, Daniels, Daviess, Davis, Davison, Dawes, Dawson, Day, DeKalb, Decatur, Deer Lodge, Dent, Denver, Deuel, Dewey, Dickey, Dickinson, Divide, Dixon, Dodge, Doniphan, Douglas, Downloadable Data, Dundy, Dunn, Eddy, Edmunds, El Paso, Elbert, Ellis, Ellsworth, Emmet, Emmons, Esri File GeoDatabase 10, Fall River, Fallon, Faulk, Fergus, FileGDB, Fillmore, Flathead, Foster, Franklin, Fremont, Frontier, Furnas, Gage, Gallatin, Garden, Garfield, Gasconade, Geary, Gentry, Gilpin, Glacier, Golden Valley, Goshen, Gosper, Gove, Graham, Grand, Granite, Grant, Greeley, Greene, Gregory, Grundy, Guthrie, HU-2, HU-2 Region, HU2_10, HUC, Haakon, Hall, Hamilton, Hamlin, Hand, Hanson, Harding, Harlan, Harrison, Hayes, Henry, Hettinger, Hickory, Hill, Hitchcock, Holt, Hooker, Hot Springs, Howard, Howell, Hughes, Hutchinson, Hyde, Hydrography, Hydrologic Unit Code, Hydrologic Units, IA, ID, Ida, Idaho, Iowa, Jackson, Jefferson, Jerauld, Jewell, Johnson, Jones, Judith Basin, KS, Kansas, Kearney, Keith, Keya Paha, Kidder, Kimball, Kingsbury, Kit Carson, Knox, LaMoure, Laclede, Lafayette, Lake, Lancaster, Lane, Laramie, Larimer, Lawrence, Leavenworth, Lemhi, Lewis and Clark, Liberty, Lincoln, Linn, Livingston, Logan, Loup, Lucas, Lyman, Lyon, MN, MO, MT, Macon, Madison, Maries, Marion, Marshall, McCone, McCook, McHenry, McIntosh, McKenzie, McLean, McPherson, Meade, Meagher, Mellette, Mercer, Merrick, Miami, Miller, Mills, Miner, Minnehaha, Minnesota, Missouri, Mitchell, Moniteau, Monona, Monroe, Montana, Montgomery, Moody, Morgan, Morrill, Morris, Morton, Mountrail, Murray, Musselshell, ND, NE, Nance, National Watershed Boundary Dataset (WBD), National Watershed Boundary Dataset (WBD), Natrona, Nebraska, Nemaha, Ness, Niobrara, Nobles, Nodaway, North Dakota, Norton, Nuckolls, O'Brien, Oglala Lakota, Oliver, Osage, Osborne, Osceola, Otoe, Ottawa, Page, Palo Alto, Park, Pawnee, Pennington, Perkins, Petroleum, Pettis, Phelps, Phillips, Pierce, Pipestone, Platte, Plymouth, Polk, Pondera, Pottawatomie, Pottawattamie, Potter, Powder River, Powell, Prairie, Pulaski, Putnam, Randolph, Ransom, Ravalli, Rawlins, Ray, Red Willow, Region, Republic, Rice, Richardson, Richland, Riley, Ringgold, Roberts, Rock, Rooks, Roosevelt, Rosebud, Routt, Rush, Russell, SD, Sac, Saline, Sanborn, Sargent, Sarpy, Saunders, Schuyler, Scott, Scotts Bluff, Sedgwick, Seward, Shawnee, Shelby, Sheridan, Sherman, Silver Bow, Sioux, Slope, Smith, South Dakota, Spink, St. Charles, St. Clair, St. Louis, Stanley, Stanton, Stark, Stillwater, Stutsman, Sub-basin, Sub-region, Sublette, Subwatershed, Sullivan, Sully, Summit, Sweet Grass, Sweetwater, Taylor, Teller, Teton, Texas, Thayer, Thomas, Thurston, Todd, Toole, Treasure, Trego, Tripp, Turner, US, Union, United States, Valley, Vernon, WBD, WY, Wabaunsee, Wallace, Walworth, Ward, Warren, Washakie, Washington, Watershed, Watershed Boundary Dataset, Wayne, Webster, Weld, Wells, Weston, Wheatland, Wheeler, Wibaux, Wichita, Williams, Woodbury, Worth, Wright, Wyandotte, Wyoming, Yankton, Yellowstone, York, Yuma, Ziebach, inlandWaters, Fewer tags