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The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Albany County,
Andrew County, All tags...
Antelope County,
Arapahoe County,
Area of Complex Channels,
Area to be submerged,
Arthur County,
Atchison County,
Aurora County,
Banner County,
Basin,
Basin,
Bay/Inlet,
Bennett County,
Blaine County,
Bon Homme County,
Boone County,
Boundaries,
Boundary,
Box Butte County,
Boyd County,
Bridge,
Brookings County,
Brown County,
Brule County,
Buffalo County,
Burt County,
Butler County,
CO,
Canal/Ditch,
Cass County,
Cedar County,
Charles Mix County,
Chase County,
Cherry County,
Cheyenne County,
Clay County,
Coastline,
Colfax County,
Colorado,
Connector,
Crawford County,
Cuming County,
Custer County,
Dakota County,
Dam/Weir,
Davison County,
Dawes County,
Dawson County,
Decatur County,
Deuel County,
Dixon County,
Dodge County,
Doniphan County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Dundy County,
Elbert County,
Esri File GeoDatabase 10,
Estuary,
Fall River County,
FileGDB,
Fillmore County,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Fremont County,
Frontier County,
Furnas County,
Gage County,
Gaging Station,
Garden County,
Garfield County,
Gate,
Goshen County,
Gosper County,
Grant County,
Greeley County,
Gregory County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hall County,
Hamilton County,
Harlan County,
Harrison County,
Hayes County,
Hazard Zone,
Hitchcock County,
Holt County,
Hooker County,
Howard County,
Hughes County,
Hutchinson County,
Hyde County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Ida County,
Inundation Area,
Iowa,
Jackson County,
Jefferson County,
Jewell County,
Johnson County,
Jones County,
KS,
Kansas,
Kearney County,
Keith County,
Keya Paha County,
Kimball County,
Kit Carson County,
Knox County,
Lake County,
Lancaster County,
Laramie County,
Levee,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Loup County,
Lyman County,
Lyon County,
MN,
MO,
Madison County,
Marsh,
Marshall County,
McCook County,
McPherson County,
Mellette County,
Merrick County,
Mills County,
Minnehaha County,
Minnesota,
Missouri,
Mitchell County,
Monona County,
Montgomery County,
Moody County,
Morgan County,
Morrill County,
NE,
Nance County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Nemaha County,
Niobrara County,
Nodaway County,
Nonearthen Shore,
Norton County,
Nuckolls County,
Oglala Lakota County,
Orthoimage,
Osborne County,
Otoe County,
Page County,
Pawnee County,
Pennington County,
Perkins County,
Phelps County,
Phillips County,
Pierce County,
Pipestone County,
Platte County,
Playa,
Plymouth County,
Point,
PointEvent,
Polk County,
Pond,
Pottawatomie County,
Pottawattamie County,
Rapids,
Rapids,
Rawlins County,
Reach,
Reach code,
Red Willow County,
Reef,
Region,
Republic County,
Reservoir,
Richardson County,
Riley County,
Rock,
Rock County,
Rooks County,
SD,
Saline County,
Sarpy County,
Saunders County,
Scotts Bluff County,
Sea/Ocean,
Sedgwick County,
Seward County,
Shelby County,
Sheridan County,
Sherman County,
Sink/Rise,
Sioux County,
Smith County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stanley County,
Stanton County,
State,
State,
State_Nebraska,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Thayer County,
Thomas County,
Thurston County,
Todd County,
Topographic,
Tripp County,
Tunnel,
Turner County,
US,
Underground Conduit,
Union County,
United States,
Valley County,
WBD,
WBD,
WY,
Wall,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Weld County,
Well,
Weston County,
Wheeler County,
Woodbury County,
Wyoming,
Yankton County,
York County,
Yuma County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units,
Administrative watershed units,
Aitkin County,
Alger County,
Allamakee County, All tags...
Anoka County,
Area of Complex Channels,
Area to be submerged,
Ashland County,
Baraga County,
Barron County,
Basin,
Basin,
Bay/Inlet,
Bayfield County,
Becker County,
Beltrami County,
Benton County,
Big Stone County,
Black Hawk County,
Blue Earth County,
Boundaries,
Boundary,
Bremer County,
Bridge,
Brookings County,
Brown County,
Buchanan County,
Buena Vista County,
Buffalo County,
Burnett County,
Butler County,
Canal/Ditch,
Carlton County,
Carver County,
Cass County,
Cavalier County,
Cerro Gordo County,
Cherokee County,
Chickasaw County,
Chippewa County,
Chisago County,
Clark County,
Clay County,
Clayton County,
Clearwater County,
Coastline,
Codington County,
Connector,
Cook County,
Cottonwood County,
Crawford County,
Crow Wing County,
Dakota County,
Dam/Weir,
Day County,
Delaware County,
Deuel County,
Dickinson County,
Dodge County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Eau Claire County,
Emmet County,
Esri File GeoDatabase 10,
Estuary,
Faribault County,
Fayette County,
FileGDB,
Fillmore County,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Franklin County,
Freeborn County,
Gaging Station,
Gate,
Gogebic County,
Goodhue County,
Grand Forks County,
Grant County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hamlin County,
Hancock County,
Harrison County,
Hazard Zone,
Hennepin County,
Houghton County,
Houston County,
Howard County,
Hubbard County,
Humboldt County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Ida County,
Inundation Area,
Iowa,
Iron County,
Isanti County,
Itasca County,
Jackson County,
Jones County,
Kanabec County,
Kandiyohi County,
Keweenaw County,
Kingsbury County,
Kittson County,
Koochiching County,
Kossuth County,
La Crosse County,
Lac qui Parle County,
Lake County,
Lake of the Woods County,
Le Sueur County,
Levee,
Lincoln County,
Line,
Linn County,
Lock Chamber,
Luce County,
Lyon County,
MI,
MN,
Mahnomen County,
Marquette County,
Marsh,
Marshall County,
Martin County,
McCook County,
McLeod County,
Meeker County,
Michigan,
Mille Lacs County,
Minnehaha County,
Minnesota,
Mitchell County,
Monona County,
Monroe County,
Moody County,
Morrison County,
Mower County,
Murray County,
ND,
NE,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Nicollet County,
Nobles County,
Nonearthen Shore,
Norman County,
North Dakota,
O'Brien County,
Olmsted County,
Ontonagon County,
Orthoimage,
Osceola County,
Otter Tail County,
Palo Alto County,
Pembina County,
Pennington County,
Pepin County,
Pierce County,
Pine County,
Pipestone County,
Playa,
Plymouth County,
Pocahontas County,
Point,
PointEvent,
Polk County,
Pond,
Pope County,
Ramsey County,
Rapids,
Rapids,
Reach,
Reach code,
Red Lake County,
Redwood County,
Reef,
Region,
Renville County,
Reservoir,
Rice County,
Richland County,
Roberts County,
Rock,
Rock County,
Roseau County,
SD,
Scott County,
Sea/Ocean,
Sherburne County,
Sibley County,
Sink/Rise,
Sioux County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
St. Croix County,
St. Louis County,
State,
State,
State_Minnesota,
Stearns County,
Steele County,
Stevens County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Swift County,
Todd County,
Topographic,
Traill County,
Traverse County,
Trempealeau County,
Tunnel,
Turner County,
US,
Underground Conduit,
Union County,
United States,
Vernon County,
WBD,
WBD,
WI,
Wabasha County,
Wadena County,
Wall,
Walsh County,
Waseca County,
Wash,
Washburn County,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Watonwan County,
Well,
Wilkin County,
Winnebago County,
Winneshiek County,
Winona County,
Wisconsin,
Woodbury County,
Worth County,
Wright County,
Yellow Medicine County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged, All tags...
Asotin County,
Basin,
Basin,
Bay/Inlet,
Benewah County,
Benton County,
Bonner County,
Boundaries,
Boundary,
Boundary County,
Bridge,
Canal/Ditch,
Chelan County,
Clackamas County,
Clallam County,
Clark County,
Clatsop County,
Clearwater County,
Coastline,
Columbia County,
Connector,
Cowlitz County,
Dam/Weir,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri File GeoDatabase 10,
Estuary,
Ferry County,
FileGDB,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Gaging Station,
Garfield County,
Gate,
Gilliam County,
Grant County,
Grays Harbor County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hazard Zone,
Hood River County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
ID,
Ice mass,
Idaho,
Idaho County,
Inundation Area,
Island County,
Jefferson County,
King County,
Kitsap County,
Kittitas County,
Klickitat County,
Kootenai County,
Latah County,
Levee,
Lewis County,
Lincoln County,
Line,
Lock Chamber,
Marsh,
Mason County,
Morrow County,
Multnomah County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nez Perce County,
Nonearthen Shore,
OR,
Okanogan County,
Oregon,
Orthoimage,
Pacific County,
Pend Oreille County,
Pierce County,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
San Juan County,
Sea/Ocean,
Sherman County,
Shoshone County,
Sink/Rise,
Skagit County,
Skamania County,
Snohomish County,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Spokane County,
State,
State,
State_Washington,
Stevens County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Thurston County,
Topographic,
Tunnel,
US,
Umatilla County,
Underground Conduit,
Union County,
United States,
WA,
WBD,
WBD,
Wahkiakum County,
Wall,
Walla Walla County,
Wallowa County,
Wasco County,
Wash,
Washington,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Whatcom County,
Whitman County,
Yakima County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
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 County,
Aiken County,
Alabama,
Alachua County,
Alamance County,
Alexander County,
Alleghany County,
Allendale County,
Anderson County,
Anson County,
Appling County,
Appomattox County,
Ashe County,
Atkinson County,
Attala County,
Autauga County,
Avery County,
Bacon County,
Baker County,
Baldwin County,
Bamberg County,
Banks County,
Barbour County,
Barnwell County,
Barrow County,
Bartow County,
Basin,
Bay County,
Beaufort County,
Bedford County,
Ben Hill County,
Berkeley County,
Berrien County,
Bertie County,
Bibb County,
Bladen County,
Bleckley County,
Blount County,
Botetourt County,
Bradford County,
Bradley County,
Brantley County,
Brevard County,
Brooks County,
Broward County,
Brunswick County,
Bryan County,
Bulloch County,
Bullock County,
Buncombe County,
Burke County,
Butler County,
Butts County,
Cabarrus County,
Caldwell County,
Calhoun County,
Camden County,
Campbell County,
Candler County,
Carroll County,
Carteret County,
Caswell County,
Catawba County,
Chambers County,
Charleston County,
Charlotte County,
Charlton County,
Chatham County,
Chattahoochee County,
Chattooga County,
Cherokee County,
Chesapeake County,
Chester County,
Chesterfield County,
Chickasaw County,
Chilton County,
Choctaw County,
Chowan County,
Citrus County,
Clarendon County,
Clarke County,
Clay County,
Clayton County,
Cleburne County,
Cleveland County,
Clinch County,
Cobb County,
Coffee County,
Colleton County,
Collier County,
Colquitt County,
Columbia County,
Columbus County,
Conecuh County,
Cook County,
Coosa County,
Copiah County,
Covington County,
Coweta County,
Craig County,
Craven County,
Crawford County,
Crenshaw County,
Crisp County,
Cullman County,
Cumberland County,
Currituck County,
Dade County,
Dale County,
Dallas County,
Danville County,
Dare County,
Darlington County,
Davidson County,
Davie County,
Dawson County,
DeKalb County,
DeSoto County,
Decatur County,
Dillon County,
Dinwiddie County,
Dixie County,
Dodge County,
Dooly County,
Dorchester County,
Dougherty County,
Douglas County,
Downloadable Data,
Duplin County,
Durham County,
Duval County,
Early County,
Echols County,
Edgecombe County,
Edgefield County,
Effingham County,
Elbert County,
Elmore County,
Emanuel County,
Emporia County,
Escambia County,
Esri File GeoDatabase 10,
Etowah County,
Evans County,
FL,
Fairfield County,
Fannin County,
Fayette County,
FileGDB,
Flagler County,
Florence County,
Florida,
Floyd County,
Forrest County,
Forsyth County,
Franklin County,
Fulton County,
GA,
Gadsden County,
Gaston County,
Gates County,
Geneva County,
George County,
Georgetown County,
Georgia,
Gilchrist County,
Gilmer County,
Glades County,
Glascock County,
Glynn County,
Gordon County,
Grady County,
Granville County,
Grayson County,
Greene County,
Greensville County,
Greenville County,
Greenwood County,
Guilford County,
Gulf County,
Gwinnett County,
HU-2,
HU-2 Region,
HU2_03,
HUC,
Habersham County,
Hale County,
Halifax County,
Hall County,
Hamilton County,
Hampton County,
Hancock County,
Haralson County,
Hardee County,
Harnett County,
Harris County,
Harrison County,
Hart County,
Heard County,
Henderson County,
Hendry County,
Henry County,
Hernando County,
Hertford County,
Highlands County,
Hillsborough County,
Hinds County,
Hoke County,
Holmes County,
Horry County,
Houston County,
Hyde County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Indian River County,
Iredell County,
Irwin County,
Isle of Wight County,
Itawamba County,
Jackson County,
Jasper County,
Jeff Davis County,
Jefferson County,
Jefferson Davis County,
Jenkins County,
Johnson County,
Johnston County,
Jones County,
Kemper County,
Kershaw County,
LA,
Lafayette County,
Lake County,
Lamar County,
Lancaster County,
Lanier County,
Lauderdale County,
Laurens County,
Lawrence County,
Leake County,
Lee County,
Lenoir County,
Leon County,
Levy County,
Lexington County,
Liberty County,
Lincoln County,
Long County,
Louisiana,
Lowndes County,
Lumpkin County,
Lunenburg County,
MS,
Macon County,
Madison County,
Manatee County,
Marengo County,
Marion County,
Marlboro County,
Marshall County,
Martin County,
Martinsville County,
McCormick County,
McDowell County,
McDuffie County,
McIntosh County,
Mecklenburg County,
Meriwether County,
Miami-Dade County,
Miller County,
Mississippi,
Mitchell County,
Mobile County,
Monroe County,
Montgomery County,
Moore County,
Morgan County,
Murray County,
Muscogee County,
NC,
Nash County,
Nassau County,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Neshoba County,
New Hanover County,
Newberry County,
Newton County,
North Carolina,
Northampton County,
Nottoway County,
Noxubee County,
Oconee County,
Oglethorpe County,
Okaloosa County,
Okeechobee County,
Oktibbeha County,
Onslow County,
Orange County,
Orangeburg County,
Osceola County,
Palm Beach County,
Pamlico County,
Pasco County,
Pasquotank County,
Patrick County,
Paulding County,
Peach County,
Pearl River County,
Pender County,
Perquimans County,
Perry County,
Person County,
Petersburg County,
Pickens County,
Pierce County,
Pike County,
Pinellas County,
Pitt County,
Pittsylvania County,
Polk County,
Pontotoc County,
Prentiss County,
Prince Edward County,
Prince George County,
Pulaski County,
Putnam County,
Quitman County,
Rabun County,
Randolph County,
Rankin County,
Region,
Richland County,
Richmond County,
Roanoke County,
Robeson County,
Rockdale County,
Rockingham County,
Rowan County,
Russell County,
Rutherford County,
SC,
Salem County,
Saluda County,
Sampson County,
Santa Rosa County,
Sarasota County,
Schley County,
Scotland County,
Scott County,
Screven County,
Seminole County,
Shelby County,
Simpson County,
Smith County,
South Carolina,
Southampton County,
Spalding County,
Spartanburg County,
St. Bernard County,
St. Clair County,
St. Johns County,
St. Lucie County,
St. Tammany County,
Stanly County,
Stephens County,
Stewart County,
Stokes County,
Stone County,
Sub-basin,
Sub-region,
Subwatershed,
Suffolk County,
Sumter County,
Surry County,
Sussex County,
Suwannee County,
TN,
Talbot County,
Taliaferro County,
Talladega County,
Tallapoosa County,
Tangipahoa County,
Tattnall County,
Taylor County,
Telfair County,
Tennessee,
Terrell County,
Thomas County,
Tift County,
Tippah County,
Tishomingo County,
Toombs County,
Towns County,
Transylvania County,
Treutlen County,
Troup County,
Turner County,
Tuscaloosa County,
Twiggs County,
Tyrrell County,
US,
Union County,
United States,
Upson County,
VA,
Vance County,
Virginia,
Virginia Beach County,
Volusia County,
WBD,
Wake County,
Wakulla County,
Walker County,
Walthall County,
Walton County,
Ware County,
Warren County,
Washington County,
Watauga County,
Watershed,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Wheeler County,
White County,
Whitfield County,
Wilcox County,
Wilkes County,
Wilkinson County,
Williamsburg County,
Wilson County,
Winston County,
Worth County,
Yadkin County,
Yancey County,
York County,
inlandWaters, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: AL,
Abbeville County,
Administrative watershed units,
Administrative watershed units,
Aiken County, All tags...
Alabama,
Allendale County,
Anderson County,
Appling County,
Area of Complex Channels,
Area to be submerged,
Atkinson County,
Bacon County,
Baker County,
Baldwin County,
Banks County,
Barbour County,
Barnwell County,
Barrow County,
Bartow County,
Basin,
Basin,
Bay/Inlet,
Ben Hill County,
Berrien County,
Bibb County,
Bleckley County,
Bledsoe County,
Blount County,
Boundaries,
Boundary,
Bradley County,
Brantley County,
Bridge,
Brooks County,
Bryan County,
Bulloch County,
Bullock County,
Burke County,
Butts County,
Calhoun County,
Camden County,
Canal/Ditch,
Candler County,
Carroll County,
Catoosa County,
Chambers County,
Charlton County,
Chatham County,
Chattahoochee County,
Chattooga County,
Cherokee County,
Clarke County,
Clay County,
Clayton County,
Cleburne County,
Clinch County,
Coastline,
Cobb County,
Coffee County,
Colquitt County,
Columbia County,
Connector,
Cook County,
Coweta County,
Crawford County,
Crisp County,
Cullman County,
Dade County,
Dale County,
Dam/Weir,
Dawson County,
DeKalb County,
Decatur County,
Dodge County,
Dooly County,
Dougherty County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Duval County,
Early County,
Echols County,
Edgefield County,
Effingham County,
Elbert County,
Emanuel County,
Esri File GeoDatabase 10,
Estuary,
Etowah County,
Evans County,
FL,
Fannin County,
Fayette County,
FileGDB,
Florida,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Forsyth County,
Franklin County,
Fulton County,
GA,
Gadsden County,
Gaging Station,
Gate,
Georgia,
Gilmer County,
Glascock County,
Glynn County,
Gordon County,
Grady County,
Graham County,
Greene County,
Greenwood County,
Grundy County,
Gulf County,
Gwinnett County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Habersham County,
Hall County,
Hamilton County,
Hampton County,
Hancock County,
Haralson County,
Harris County,
Hart County,
Hazard Zone,
Heard County,
Henry County,
Houston County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Irwin County,
Jackson County,
Jasper County,
Jeff Davis County,
Jefferson County,
Jenkins County,
Johnson County,
Jones County,
Lamar County,
Lanier County,
Laurens County,
Lee County,
Leon County,
Levee,
Liberty County,
Lincoln County,
Line,
Lock Chamber,
Long County,
Loudon County,
Lowndes County,
Lumpkin County,
Macon County,
Madison County,
Marion County,
Marsh,
Marshall County,
McCormick County,
McDuffie County,
McIntosh County,
McMinn County,
Meigs County,
Meriwether County,
Miller County,
Mitchell County,
Monroe County,
Montgomery County,
Morgan County,
Murray County,
Muscogee County,
NC,
Nassau County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Newton County,
Nonearthen Shore,
North Carolina,
Oconee County,
Oglethorpe County,
Orthoimage,
Paulding County,
Peach County,
Pickens County,
Pierce County,
Pike County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Pulaski County,
Putnam County,
Quitman County,
Rabun County,
Randolph County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rhea County,
Richmond County,
Roane County,
Rock,
Rockdale County,
Russell County,
SC,
Schley County,
Screven County,
Sea/Ocean,
Seminole County,
Sequatchie County,
Sevier County,
Sink/Rise,
Sounding Datum Line,
South Carolina,
Spalding County,
Special Use Zone,
Special Use Zone Limit,
Spillway,
State,
State,
State_Georgia,
Stephens County,
Stewart County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sumter County,
Surface water systems,
Suwannee County,
Swain County,
Swamp,
TN,
Talbot County,
Taliaferro County,
Tattnall County,
Taylor County,
Telfair County,
Tennessee,
Terrell County,
Thomas County,
Tift County,
Toombs County,
Topographic,
Towns County,
Treutlen County,
Troup County,
Tunnel,
Turner County,
Twiggs County,
US,
Underground Conduit,
Union County,
United States,
Upson County,
WBD,
WBD,
Wakulla County,
Walker County,
Wall,
Walton County,
Ware County,
Warren County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Well,
Wheeler County,
White County,
Whitfield County,
Wilcox County,
Wilkes County,
Wilkinson County,
Worth County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Administrative watershed units,
Administrative watershed units,
Aitkin County,
Alger County,
Allamakee County, All tags...
Anoka County,
Area of Complex Channels,
Area to be submerged,
Ashland County,
Baraga County,
Barron County,
Basin,
Basin,
Bay/Inlet,
Bayfield County,
Becker County,
Beltrami County,
Benton County,
Big Stone County,
Black Hawk County,
Blue Earth County,
Boundaries,
Boundary,
Bremer County,
Bridge,
Brookings County,
Brown County,
Buchanan County,
Buena Vista County,
Buffalo County,
Burnett County,
Butler County,
Canal/Ditch,
Carlton County,
Carver County,
Cass County,
Cavalier County,
Cerro Gordo County,
Cherokee County,
Chickasaw County,
Chippewa County,
Chisago County,
Clark County,
Clay County,
Clayton County,
Clearwater County,
Coastline,
Codington County,
Connector,
Cook County,
Cottonwood County,
Crawford County,
Crow Wing County,
Dakota County,
Dam/Weir,
Day County,
Delaware County,
Deuel County,
Dickinson County,
Dodge County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Eau Claire County,
Emmet County,
Esri Shapefile,
Estuary,
Faribault County,
Fayette County,
Fillmore County,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Franklin County,
Freeborn County,
Gaging Station,
Gate,
Gogebic County,
Goodhue County,
Grand Forks County,
Grant County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hamlin County,
Hancock County,
Harrison County,
Hazard Zone,
Hennepin County,
Houghton County,
Houston County,
Howard County,
Hubbard County,
Humboldt County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Ida County,
Inundation Area,
Iowa,
Iron County,
Isanti County,
Itasca County,
Jackson County,
Jones County,
Kanabec County,
Kandiyohi County,
Keweenaw County,
Kingsbury County,
Kittson County,
Koochiching County,
Kossuth County,
La Crosse County,
Lac qui Parle County,
Lake County,
Lake of the Woods County,
Le Sueur County,
Levee,
Lincoln County,
Line,
Linn County,
Lock Chamber,
Luce County,
Lyon County,
MI,
MN,
Mahnomen County,
Marquette County,
Marsh,
Marshall County,
Martin County,
McCook County,
McLeod County,
Meeker County,
Michigan,
Mille Lacs County,
Minnehaha County,
Minnesota,
Mitchell County,
Monona County,
Monroe County,
Moody County,
Morrison County,
Mower County,
Murray County,
ND,
NE,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Nicollet County,
Nobles County,
Nonearthen Shore,
Norman County,
North Dakota,
O'Brien County,
Olmsted County,
Ontonagon County,
Orthoimage,
Osceola County,
Otter Tail County,
Palo Alto County,
Pembina County,
Pennington County,
Pepin County,
Pierce County,
Pine County,
Pipestone County,
Playa,
Plymouth County,
Pocahontas County,
Point,
PointEvent,
Polk County,
Pond,
Pope County,
Ramsey County,
Rapids,
Rapids,
Reach,
Reach code,
Red Lake County,
Redwood County,
Reef,
Region,
Renville County,
Reservoir,
Rice County,
Richland County,
Roberts County,
Rock,
Rock County,
Roseau County,
SD,
Scott County,
Sea/Ocean,
Shapefile,
Sherburne County,
Sibley County,
Sink/Rise,
Sioux County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
St. Croix County,
St. Louis County,
State,
State,
State_Minnesota,
Stearns County,
Steele County,
Stevens County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Swift County,
Todd County,
Topographic,
Traill County,
Traverse County,
Trempealeau County,
Tunnel,
Turner County,
US,
Underground Conduit,
Union County,
United States,
Vernon County,
WBD,
WBD,
WI,
Wabasha County,
Wadena County,
Wall,
Walsh County,
Waseca County,
Wash,
Washburn County,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Watonwan County,
Well,
Wilkin County,
Winnebago County,
Winneshiek County,
Winona County,
Wisconsin,
Woodbury County,
Worth County,
Wright County,
Yellow Medicine County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged, All tags...
Asotin County,
Basin,
Basin,
Bay/Inlet,
Benewah County,
Benton County,
Bonner County,
Boundaries,
Boundary,
Boundary County,
Bridge,
Canal/Ditch,
Chelan County,
Clackamas County,
Clallam County,
Clark County,
Clatsop County,
Clearwater County,
Coastline,
Columbia County,
Connector,
Cowlitz County,
Dam/Weir,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Esri Shapefile,
Estuary,
Ferry County,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Gaging Station,
Garfield County,
Gate,
Gilliam County,
Grant County,
Grays Harbor County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hazard Zone,
Hood River County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
ID,
Ice mass,
Idaho,
Idaho County,
Inundation Area,
Island County,
Jefferson County,
King County,
Kitsap County,
Kittitas County,
Klickitat County,
Kootenai County,
Latah County,
Levee,
Lewis County,
Lincoln County,
Line,
Lock Chamber,
Marsh,
Mason County,
Morrow County,
Multnomah County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nez Perce County,
Nonearthen Shore,
OR,
Okanogan County,
Oregon,
Orthoimage,
Pacific County,
Pend Oreille County,
Pierce County,
Playa,
Point,
PointEvent,
Pond,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rock,
San Juan County,
Sea/Ocean,
Shapefile,
Sherman County,
Shoshone County,
Sink/Rise,
Skagit County,
Skamania County,
Snohomish County,
Sounding Datum Line,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Spokane County,
State,
State,
State_Washington,
Stevens County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Thurston County,
Topographic,
Tunnel,
US,
Umatilla County,
Underground Conduit,
Union County,
United States,
WA,
WBD,
WBD,
Wahkiakum County,
Wall,
Walla Walla County,
Wallowa County,
Wasco County,
Wash,
Washington,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Whatcom County,
Whitman County,
Yakima County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
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 County,
Adams County,
Albany County,
Allen County,
Anderson County,
Andrew County,
Antelope County,
Appanoose County,
Arapahoe County,
Arthur County,
Atchison County,
Audrain County,
Audubon County,
Aurora County,
Banner County,
Barnes County,
Barton County,
Basin,
Bates County,
Beadle County,
Beaverhead County,
Bennett County,
Benton County,
Big Horn County,
Billings County,
Blaine County,
Bon Homme County,
Boone County,
Boulder County,
Bourbon County,
Bowman County,
Box Butte County,
Boyd County,
Broadwater County,
Brookings County,
Broomfield County,
Brown County,
Brule County,
Buchanan County,
Buena Vista County,
Buffalo County,
Burke County,
Burleigh County,
Burt County,
Butler County,
Butte County,
CO,
Caldwell County,
Callaway County,
Camden County,
Campbell County,
Carbon County,
Carroll County,
Carter County,
Cascade County,
Cass County,
Cedar County,
Chaffee County,
Chariton County,
Charles Mix County,
Chase County,
Cherokee County,
Cherry County,
Cheyenne County,
Chouteau County,
Christian County,
Clark County,
Clarke County,
Clay County,
Clear Creek County,
Clinton County,
Cloud County,
Codington County,
Coffey County,
Cole County,
Colfax County,
Colorado,
Converse County,
Cooper County,
Corson County,
Crawford County,
Crook County,
Cuming County,
Custer County,
Dade County,
Dakota County,
Dallas County,
Daniels County,
Daviess County,
Davis County,
Davison County,
Dawes County,
Dawson County,
Day County,
DeKalb County,
Decatur County,
Deer Lodge County,
Dent County,
Denver County,
Deuel County,
Dewey County,
Dickey County,
Dickinson County,
Divide County,
Dixon County,
Dodge County,
Doniphan County,
Douglas County,
Downloadable Data,
Dundy County,
Dunn County,
Eddy County,
Edmunds County,
El Paso County,
Elbert County,
Ellis County,
Ellsworth County,
Emmet County,
Emmons County,
Esri File GeoDatabase 10,
Fall River County,
Fallon County,
Faulk County,
Fergus County,
FileGDB,
Fillmore County,
Flathead County,
Foster County,
Franklin County,
Fremont County,
Frontier County,
Furnas County,
Gage County,
Gallatin County,
Garden County,
Garfield County,
Gasconade County,
Geary County,
Gentry County,
Gilpin County,
Glacier County,
Golden Valley County,
Goshen County,
Gosper County,
Gove County,
Graham County,
Grand County,
Granite County,
Grant County,
Greeley County,
Greene County,
Gregory County,
Grundy County,
Guthrie County,
HU-2,
HU-2 Region,
HU2_10,
HUC,
Haakon County,
Hall County,
Hamilton County,
Hamlin County,
Hand County,
Hanson County,
Harding County,
Harlan County,
Harrison County,
Hayes County,
Henry County,
Hettinger County,
Hickory County,
Hill County,
Hitchcock County,
Holt County,
Hooker County,
Hot Springs County,
Howard County,
Howell County,
Hughes County,
Hutchinson County,
Hyde County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
ID,
Ida County,
Idaho,
Iowa,
Jackson County,
Jefferson County,
Jerauld County,
Jewell County,
Johnson County,
Jones County,
Judith Basin County,
KS,
Kansas,
Kearney County,
Keith County,
Keya Paha County,
Kidder County,
Kimball County,
Kingsbury County,
Kit Carson County,
Knox County,
LaMoure County,
Laclede County,
Lafayette County,
Lake County,
Lancaster County,
Lane County,
Laramie County,
Larimer County,
Lawrence County,
Leavenworth County,
Lemhi County,
Lewis and Clark County,
Liberty County,
Lincoln County,
Linn County,
Livingston County,
Logan County,
Loup County,
Lucas County,
Lyman County,
Lyon County,
MN,
MO,
MT,
Macon County,
Madison County,
Maries County,
Marion County,
Marshall County,
McCone County,
McCook County,
McHenry County,
McIntosh County,
McKenzie County,
McLean County,
McPherson County,
Meade County,
Meagher County,
Mellette County,
Mercer County,
Merrick County,
Miami County,
Miller County,
Mills County,
Miner County,
Minnehaha County,
Minnesota,
Missouri,
Mitchell County,
Moniteau County,
Monona County,
Monroe County,
Montana,
Montgomery County,
Moody County,
Morgan County,
Morrill County,
Morris County,
Morton County,
Mountrail County,
Murray County,
Musselshell County,
ND,
NE,
Nance County,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Natrona County,
Nebraska,
Nemaha County,
Ness County,
Niobrara County,
Nobles County,
Nodaway County,
North Dakota,
Norton County,
Nuckolls County,
O'Brien County,
Oglala Lakota County,
Oliver County,
Osage County,
Osborne County,
Osceola County,
Otoe County,
Ottawa County,
Page County,
Palo Alto County,
Park County,
Pawnee County,
Pennington County,
Perkins County,
Petroleum County,
Pettis County,
Phelps County,
Phillips County,
Pierce County,
Pipestone County,
Platte County,
Plymouth County,
Polk County,
Pondera County,
Pottawatomie County,
Pottawattamie County,
Potter County,
Powder River County,
Powell County,
Prairie County,
Pulaski County,
Putnam County,
Randolph County,
Ransom County,
Ravalli County,
Rawlins County,
Ray County,
Red Willow County,
Region,
Republic County,
Rice County,
Richardson County,
Richland County,
Riley County,
Ringgold County,
Roberts County,
Rock County,
Rooks County,
Roosevelt County,
Rosebud County,
Routt County,
Rush County,
Russell County,
SD,
Sac County,
Saline County,
Sanborn County,
Sargent County,
Sarpy County,
Saunders County,
Schuyler County,
Scott County,
Scotts Bluff County,
Sedgwick County,
Seward County,
Shawnee County,
Shelby County,
Sheridan County,
Sherman County,
Silver Bow County,
Sioux County,
Slope County,
Smith County,
South Dakota,
Spink County,
St. Charles County,
St. Clair County,
St. Louis County,
Stanley County,
Stanton County,
Stark County,
Stillwater County,
Stutsman County,
Sub-basin,
Sub-region,
Sublette County,
Subwatershed,
Sullivan County,
Sully County,
Summit County,
Sweet Grass County,
Sweetwater County,
Taylor County,
Teller County,
Teton County,
Texas County,
Thayer County,
Thomas County,
Thurston County,
Todd County,
Toole County,
Treasure County,
Trego County,
Tripp County,
Turner County,
US,
Union County,
United States,
Valley County,
Vernon County,
WBD,
WY,
Wabaunsee County,
Wallace County,
Walworth County,
Ward County,
Warren County,
Washakie County,
Washington County,
Watershed,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Weld County,
Wells County,
Weston County,
Wheatland County,
Wheeler County,
Wibaux County,
Wichita County,
Williams County,
Woodbury County,
Worth County,
Wright County,
Wyandotte County,
Wyoming,
Yankton County,
Yellowstone County,
York County,
Yuma County,
Ziebach County,
inlandWaters, Fewer tags
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,
Barnes County,
Basin,
Becker County,
Beltrami County,
Benson County,
Big Stone County,
Bottineau County,
Burke County,
Cass County,
Cavalier County,
Clay County,
Clearwater County,
Cook County,
Dickey County,
Divide County,
Downloadable Data,
Eddy County,
Esri File GeoDatabase 10,
FileGDB,
Flathead County,
Foster County,
Glacier County,
Grand Forks County,
Grant County,
Griggs County,
HU-2,
HU-2 Region,
HU2_09,
HUC,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Itasca County,
Kittson County,
Koochiching County,
Lake County,
Lake of the Woods County,
MN,
MT,
Mahnomen County,
Marshall County,
McHenry County,
McLean County,
Minnesota,
Montana,
Mountrail County,
ND,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Nelson County,
Norman County,
North Dakota,
Otter Tail County,
Pembina County,
Pennington County,
Pierce County,
Polk County,
Ramsey County,
Ransom County,
Red Lake County,
Region,
Renville County,
Richland County,
Roberts County,
Rolette County,
Roseau County,
SD,
Sargent County,
Sheridan County,
South Dakota,
St. Louis County,
Steele County,
Stevens County,
Stutsman County,
Sub-basin,
Sub-region,
Subwatershed,
Towner County,
Traill County,
Traverse County,
US,
United States,
WBD,
Walsh County,
Ward County,
Watershed,
Watershed Boundary Dataset,
Wells County,
Wilkin County,
inlandWaters, Fewer tags
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,
Barnes County,
Basin,
Becker County,
Beltrami County,
Benson County,
Big Stone County,
Bottineau County,
Burke County,
Cass County,
Cavalier County,
Clay County,
Clearwater County,
Cook County,
Dickey County,
Divide County,
Downloadable Data,
Eddy County,
Esri Shapefile,
Flathead County,
Foster County,
Glacier County,
Grand Forks County,
Grant County,
Griggs County,
HU-2,
HU-2 Region,
HU2_09,
HUC,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Itasca County,
Kittson County,
Koochiching County,
Lake County,
Lake of the Woods County,
MN,
MT,
Mahnomen County,
Marshall County,
McHenry County,
McLean County,
Minnesota,
Montana,
Mountrail County,
ND,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Nelson County,
Norman County,
North Dakota,
Otter Tail County,
Pembina County,
Pennington County,
Pierce County,
Polk County,
Ramsey County,
Ransom County,
Red Lake County,
Region,
Renville County,
Richland County,
Roberts County,
Rolette County,
Roseau County,
SD,
Sargent County,
Shapefile,
Sheridan County,
South Dakota,
St. Louis County,
Steele County,
Stevens County,
Stutsman County,
Sub-basin,
Sub-region,
Subwatershed,
Towner County,
Traill County,
Traverse County,
US,
United States,
WBD,
Walsh County,
Ward County,
Watershed,
Watershed Boundary Dataset,
Wells County,
Wilkin County,
inlandWaters, Fewer tags
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,
Ada County,
Adams County,
Asotin County,
Baker County,
Bannock County,
Basin,
Bear Lake County,
Beaverhead County,
Benewah County,
Benton County,
Bingham County,
Blaine County,
Boise County,
Bonner County,
Bonneville County,
Boundary County,
Box Elder County,
Butte County,
CA,
California,
Camas County,
Canyon County,
Caribou County,
Cassia County,
Chelan County,
Clackamas County,
Clallam County,
Clark County,
Clatsop County,
Clearwater County,
Columbia County,
Coos County,
Cowlitz County,
Crook County,
Curry County,
Custer County,
Deer Lodge County,
Del Norte County,
Deschutes County,
Douglas County,
Downloadable Data,
Elko County,
Elmore County,
Esri File GeoDatabase 10,
Ferry County,
FileGDB,
Flathead County,
Franklin County,
Fremont County,
Gallatin County,
Garfield County,
Gem County,
Gilliam County,
Glacier County,
Gooding County,
Granite County,
Grant County,
Grays Harbor County,
HU-2,
HU-2 Region,
HU2_17,
HUC,
Harney County,
Hood River County,
Humboldt County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
ID,
Idaho,
Idaho County,
Island County,
Jackson County,
Jefferson County,
Jerome County,
Josephine County,
King County,
Kitsap County,
Kittitas County,
Klamath County,
Klickitat County,
Kootenai County,
Lake County,
Lane County,
Latah County,
Lemhi County,
Lewis County,
Lewis and Clark County,
Lincoln County,
Linn County,
MT,
Madison County,
Malheur County,
Marion County,
Mason County,
Mineral County,
Minidoka County,
Missoula County,
Modoc County,
Montana,
Morrow County,
Multnomah County,
NV,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Nevada,
Nez Perce County,
OR,
Okanogan County,
Oneida County,
Oregon,
Owyhee County,
Pacific County,
Park County,
Payette County,
Pend Oreille County,
Pierce County,
Polk County,
Pondera County,
Powell County,
Power County,
Ravalli County,
Region,
San Juan County,
Sanders County,
Sherman County,
Shoshone County,
Silver Bow County,
Siskiyou County,
Skagit County,
Skamania County,
Snohomish County,
Spokane County,
Stevens County,
Sub-basin,
Sub-region,
Sublette County,
Subwatershed,
Teton County,
Thurston County,
Tillamook County,
Twin Falls County,
US,
UT,
Umatilla County,
Union County,
United States,
Utah,
Valley County,
WA,
WBD,
WY,
Wahkiakum County,
Walla Walla County,
Wallowa County,
Wasco County,
Washington,
Washington County,
Washoe County,
Watershed,
Watershed Boundary Dataset,
Whatcom County,
Wheeler County,
Whitman County,
Wyoming,
Yakima County,
Yamhill County,
inlandWaters, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Antelope County,
Area of Complex Channels, All tags...
Area to be submerged,
Aurora County,
Barnes County,
Basin,
Basin,
Bay/Inlet,
Beadle County,
Bennett County,
Big Stone County,
Bon Homme County,
Boundaries,
Boundary,
Bowman County,
Box Butte County,
Boyd County,
Bridge,
Brookings County,
Brown County,
Brule County,
Buffalo County,
Burleigh County,
Burt County,
Butte County,
Campbell County,
Canal/Ditch,
Carter County,
Cass County,
Cedar County,
Charles Mix County,
Cherry County,
Chippewa County,
Clark County,
Clay County,
Coastline,
Codington County,
Connector,
Corson County,
Crawford County,
Crook County,
Custer County,
Dakota County,
Dam/Weir,
Davison County,
Dawes County,
Day County,
Deuel County,
Dewey County,
Dickey County,
Dixon County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Edmunds County,
Emmons County,
Esri File GeoDatabase 10,
Estuary,
Fall River County,
Fallon County,
Faulk County,
FileGDB,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Garden County,
Gate,
Grant County,
Gregory County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Haakon County,
Hamlin County,
Hand County,
Hanson County,
Harding County,
Harrison County,
Hazard Zone,
Hettinger County,
Holt County,
Hughes County,
Hutchinson County,
Hyde County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Ida County,
Inundation Area,
Iowa,
Jackson County,
Jerauld County,
Jones County,
Kandiyohi County,
Keya Paha County,
Kingsbury County,
Knox County,
LaMoure County,
Lac qui Parle County,
Lake County,
Lawrence County,
Levee,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Lyman County,
Lyon County,
MN,
MT,
Marsh,
Marshall County,
McCook County,
McIntosh County,
McPherson County,
Meade County,
Mellette County,
Miner County,
Minnehaha County,
Minnesota,
Monona County,
Montana,
Moody County,
Morrill County,
Morton County,
ND,
NE,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Niobrara County,
Nonearthen Shore,
North Dakota,
Oglala Lakota County,
Orthoimage,
Otter Tail County,
Pennington County,
Perkins County,
Pierce County,
Pipestone County,
Playa,
Plymouth County,
Point,
PointEvent,
Pond,
Potter County,
Powder River County,
Ransom County,
Rapids,
Rapids,
Reach,
Reach code,
Redwood County,
Reef,
Region,
Renville County,
Reservoir,
Richland County,
Roberts County,
Rock,
Rock County,
SD,
Sanborn County,
Sargent County,
Scotts Bluff County,
Sea/Ocean,
Sheridan County,
Sink/Rise,
Sioux County,
Slope County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Spink County,
Stanley County,
State,
State,
State_South Dakota,
Stevens County,
Stream,
Stream/River,
Stutsman County,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sully County,
Surface water systems,
Swamp,
Swift County,
Thurston County,
Todd County,
Topographic,
Traverse County,
Tripp County,
Tunnel,
Turner County,
US,
Underground Conduit,
Union County,
United States,
WBD,
WBD,
WY,
Wall,
Walworth County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Weston County,
Wilkin County,
Woodbury County,
Wyoming,
Yankton County,
Yellow Medicine County,
Ziebach County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
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 County,
Aiken County,
Alabama,
Alachua County,
Alamance County,
Alexander County,
Alleghany County,
Allendale County,
Anderson County,
Anson County,
Appling County,
Appomattox County,
Ashe County,
Atkinson County,
Attala County,
Autauga County,
Avery County,
Bacon County,
Baker County,
Baldwin County,
Bamberg County,
Banks County,
Barbour County,
Barnwell County,
Barrow County,
Bartow County,
Basin,
Bay County,
Beaufort County,
Bedford County,
Ben Hill County,
Berkeley County,
Berrien County,
Bertie County,
Bibb County,
Bladen County,
Bleckley County,
Blount County,
Botetourt County,
Bradford County,
Bradley County,
Brantley County,
Brevard County,
Brooks County,
Broward County,
Brunswick County,
Bryan County,
Bulloch County,
Bullock County,
Buncombe County,
Burke County,
Butler County,
Butts County,
Cabarrus County,
Caldwell County,
Calhoun County,
Camden County,
Campbell County,
Candler County,
Carroll County,
Carteret County,
Caswell County,
Catawba County,
Chambers County,
Charleston County,
Charlotte County,
Charlton County,
Chatham County,
Chattahoochee County,
Chattooga County,
Cherokee County,
Chesapeake County,
Chester County,
Chesterfield County,
Chickasaw County,
Chilton County,
Choctaw County,
Chowan County,
Citrus County,
Clarendon County,
Clarke County,
Clay County,
Clayton County,
Cleburne County,
Cleveland County,
Clinch County,
Cobb County,
Coffee County,
Colleton County,
Collier County,
Colquitt County,
Columbia County,
Columbus County,
Conecuh County,
Cook County,
Coosa County,
Copiah County,
Covington County,
Coweta County,
Craig County,
Craven County,
Crawford County,
Crenshaw County,
Crisp County,
Cullman County,
Cumberland County,
Currituck County,
Dade County,
Dale County,
Dallas County,
Danville County,
Dare County,
Darlington County,
Davidson County,
Davie County,
Dawson County,
DeKalb County,
DeSoto County,
Decatur County,
Dillon County,
Dinwiddie County,
Dixie County,
Dodge County,
Dooly County,
Dorchester County,
Dougherty County,
Douglas County,
Downloadable Data,
Duplin County,
Durham County,
Duval County,
Early County,
Echols County,
Edgecombe County,
Edgefield County,
Effingham County,
Elbert County,
Elmore County,
Emanuel County,
Emporia County,
Escambia County,
Esri Shapefile,
Etowah County,
Evans County,
FL,
Fairfield County,
Fannin County,
Fayette County,
Flagler County,
Florence County,
Florida,
Floyd County,
Forrest County,
Forsyth County,
Franklin County,
Fulton County,
GA,
Gadsden County,
Gaston County,
Gates County,
Geneva County,
George County,
Georgetown County,
Georgia,
Gilchrist County,
Gilmer County,
Glades County,
Glascock County,
Glynn County,
Gordon County,
Grady County,
Granville County,
Grayson County,
Greene County,
Greensville County,
Greenville County,
Greenwood County,
Guilford County,
Gulf County,
Gwinnett County,
HU-2,
HU-2 Region,
HU2_03,
HUC,
Habersham County,
Hale County,
Halifax County,
Hall County,
Hamilton County,
Hampton County,
Hancock County,
Haralson County,
Hardee County,
Harnett County,
Harris County,
Harrison County,
Hart County,
Heard County,
Henderson County,
Hendry County,
Henry County,
Hernando County,
Hertford County,
Highlands County,
Hillsborough County,
Hinds County,
Hoke County,
Holmes County,
Horry County,
Houston County,
Hyde County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Indian River County,
Iredell County,
Irwin County,
Isle of Wight County,
Itawamba County,
Jackson County,
Jasper County,
Jeff Davis County,
Jefferson County,
Jefferson Davis County,
Jenkins County,
Johnson County,
Johnston County,
Jones County,
Kemper County,
Kershaw County,
LA,
Lafayette County,
Lake County,
Lamar County,
Lancaster County,
Lanier County,
Lauderdale County,
Laurens County,
Lawrence County,
Leake County,
Lee County,
Lenoir County,
Leon County,
Levy County,
Lexington County,
Liberty County,
Lincoln County,
Long County,
Louisiana,
Lowndes County,
Lumpkin County,
Lunenburg County,
MS,
Macon County,
Madison County,
Manatee County,
Marengo County,
Marion County,
Marlboro County,
Marshall County,
Martin County,
Martinsville County,
McCormick County,
McDowell County,
McDuffie County,
McIntosh County,
Mecklenburg County,
Meriwether County,
Miami-Dade County,
Miller County,
Mississippi,
Mitchell County,
Mobile County,
Monroe County,
Montgomery County,
Moore County,
Morgan County,
Murray County,
Muscogee County,
NC,
Nash County,
Nassau County,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Neshoba County,
New Hanover County,
Newberry County,
Newton County,
North Carolina,
Northampton County,
Nottoway County,
Noxubee County,
Oconee County,
Oglethorpe County,
Okaloosa County,
Okeechobee County,
Oktibbeha County,
Onslow County,
Orange County,
Orangeburg County,
Osceola County,
Palm Beach County,
Pamlico County,
Pasco County,
Pasquotank County,
Patrick County,
Paulding County,
Peach County,
Pearl River County,
Pender County,
Perquimans County,
Perry County,
Person County,
Petersburg County,
Pickens County,
Pierce County,
Pike County,
Pinellas County,
Pitt County,
Pittsylvania County,
Polk County,
Pontotoc County,
Prentiss County,
Prince Edward County,
Prince George County,
Pulaski County,
Putnam County,
Quitman County,
Rabun County,
Randolph County,
Rankin County,
Region,
Richland County,
Richmond County,
Roanoke County,
Robeson County,
Rockdale County,
Rockingham County,
Rowan County,
Russell County,
Rutherford County,
SC,
Salem County,
Saluda County,
Sampson County,
Santa Rosa County,
Sarasota County,
Schley County,
Scotland County,
Scott County,
Screven County,
Seminole County,
Shapefile,
Shelby County,
Simpson County,
Smith County,
South Carolina,
Southampton County,
Spalding County,
Spartanburg County,
St. Bernard County,
St. Clair County,
St. Johns County,
St. Lucie County,
St. Tammany County,
Stanly County,
Stephens County,
Stewart County,
Stokes County,
Stone County,
Sub-basin,
Sub-region,
Subwatershed,
Suffolk County,
Sumter County,
Surry County,
Sussex County,
Suwannee County,
TN,
Talbot County,
Taliaferro County,
Talladega County,
Tallapoosa County,
Tangipahoa County,
Tattnall County,
Taylor County,
Telfair County,
Tennessee,
Terrell County,
Thomas County,
Tift County,
Tippah County,
Tishomingo County,
Toombs County,
Towns County,
Transylvania County,
Treutlen County,
Troup County,
Turner County,
Tuscaloosa County,
Twiggs County,
Tyrrell County,
US,
Union County,
United States,
Upson County,
VA,
Vance County,
Virginia,
Virginia Beach County,
Volusia County,
WBD,
Wake County,
Wakulla County,
Walker County,
Walthall County,
Walton County,
Ware County,
Warren County,
Washington County,
Watauga County,
Watershed,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Wheeler County,
White County,
Whitfield County,
Wilcox County,
Wilkes County,
Wilkinson County,
Williamsburg County,
Wilson County,
Winston County,
Worth County,
Yadkin County,
Yancey County,
York County,
inlandWaters, Fewer tags
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 County,
Adams County,
Albany County,
Allen County,
Anderson County,
Andrew County,
Antelope County,
Appanoose County,
Arapahoe County,
Arthur County,
Atchison County,
Audrain County,
Audubon County,
Aurora County,
Banner County,
Barnes County,
Barton County,
Basin,
Bates County,
Beadle County,
Beaverhead County,
Bennett County,
Benton County,
Big Horn County,
Billings County,
Blaine County,
Bon Homme County,
Boone County,
Boulder County,
Bourbon County,
Bowman County,
Box Butte County,
Boyd County,
Broadwater County,
Brookings County,
Broomfield County,
Brown County,
Brule County,
Buchanan County,
Buena Vista County,
Buffalo County,
Burke County,
Burleigh County,
Burt County,
Butler County,
Butte County,
CO,
Caldwell County,
Callaway County,
Camden County,
Campbell County,
Carbon County,
Carroll County,
Carter County,
Cascade County,
Cass County,
Cedar County,
Chaffee County,
Chariton County,
Charles Mix County,
Chase County,
Cherokee County,
Cherry County,
Cheyenne County,
Chouteau County,
Christian County,
Clark County,
Clarke County,
Clay County,
Clear Creek County,
Clinton County,
Cloud County,
Codington County,
Coffey County,
Cole County,
Colfax County,
Colorado,
Converse County,
Cooper County,
Corson County,
Crawford County,
Crook County,
Cuming County,
Custer County,
Dade County,
Dakota County,
Dallas County,
Daniels County,
Daviess County,
Davis County,
Davison County,
Dawes County,
Dawson County,
Day County,
DeKalb County,
Decatur County,
Deer Lodge County,
Dent County,
Denver County,
Deuel County,
Dewey County,
Dickey County,
Dickinson County,
Divide County,
Dixon County,
Dodge County,
Doniphan County,
Douglas County,
Downloadable Data,
Dundy County,
Dunn County,
Eddy County,
Edmunds County,
El Paso County,
Elbert County,
Ellis County,
Ellsworth County,
Emmet County,
Emmons County,
Esri Shapefile,
Fall River County,
Fallon County,
Faulk County,
Fergus County,
Fillmore County,
Flathead County,
Foster County,
Franklin County,
Fremont County,
Frontier County,
Furnas County,
Gage County,
Gallatin County,
Garden County,
Garfield County,
Gasconade County,
Geary County,
Gentry County,
Gilpin County,
Glacier County,
Golden Valley County,
Goshen County,
Gosper County,
Gove County,
Graham County,
Grand County,
Granite County,
Grant County,
Greeley County,
Greene County,
Gregory County,
Grundy County,
Guthrie County,
HU-2,
HU-2 Region,
HU2_10,
HUC,
Haakon County,
Hall County,
Hamilton County,
Hamlin County,
Hand County,
Hanson County,
Harding County,
Harlan County,
Harrison County,
Hayes County,
Henry County,
Hettinger County,
Hickory County,
Hill County,
Hitchcock County,
Holt County,
Hooker County,
Hot Springs County,
Howard County,
Howell County,
Hughes County,
Hutchinson County,
Hyde County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
ID,
Ida County,
Idaho,
Iowa,
Jackson County,
Jefferson County,
Jerauld County,
Jewell County,
Johnson County,
Jones County,
Judith Basin County,
KS,
Kansas,
Kearney County,
Keith County,
Keya Paha County,
Kidder County,
Kimball County,
Kingsbury County,
Kit Carson County,
Knox County,
LaMoure County,
Laclede County,
Lafayette County,
Lake County,
Lancaster County,
Lane County,
Laramie County,
Larimer County,
Lawrence County,
Leavenworth County,
Lemhi County,
Lewis and Clark County,
Liberty County,
Lincoln County,
Linn County,
Livingston County,
Logan County,
Loup County,
Lucas County,
Lyman County,
Lyon County,
MN,
MO,
MT,
Macon County,
Madison County,
Maries County,
Marion County,
Marshall County,
McCone County,
McCook County,
McHenry County,
McIntosh County,
McKenzie County,
McLean County,
McPherson County,
Meade County,
Meagher County,
Mellette County,
Mercer County,
Merrick County,
Miami County,
Miller County,
Mills County,
Miner County,
Minnehaha County,
Minnesota,
Missouri,
Mitchell County,
Moniteau County,
Monona County,
Monroe County,
Montana,
Montgomery County,
Moody County,
Morgan County,
Morrill County,
Morris County,
Morton County,
Mountrail County,
Murray County,
Musselshell County,
ND,
NE,
Nance County,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Natrona County,
Nebraska,
Nemaha County,
Ness County,
Niobrara County,
Nobles County,
Nodaway County,
North Dakota,
Norton County,
Nuckolls County,
O'Brien County,
Oglala Lakota County,
Oliver County,
Osage County,
Osborne County,
Osceola County,
Otoe County,
Ottawa County,
Page County,
Palo Alto County,
Park County,
Pawnee County,
Pennington County,
Perkins County,
Petroleum County,
Pettis County,
Phelps County,
Phillips County,
Pierce County,
Pipestone County,
Platte County,
Plymouth County,
Polk County,
Pondera County,
Pottawatomie County,
Pottawattamie County,
Potter County,
Powder River County,
Powell County,
Prairie County,
Pulaski County,
Putnam County,
Randolph County,
Ransom County,
Ravalli County,
Rawlins County,
Ray County,
Red Willow County,
Region,
Republic County,
Rice County,
Richardson County,
Richland County,
Riley County,
Ringgold County,
Roberts County,
Rock County,
Rooks County,
Roosevelt County,
Rosebud County,
Routt County,
Rush County,
Russell County,
SD,
Sac County,
Saline County,
Sanborn County,
Sargent County,
Sarpy County,
Saunders County,
Schuyler County,
Scott County,
Scotts Bluff County,
Sedgwick County,
Seward County,
Shapefile,
Shawnee County,
Shelby County,
Sheridan County,
Sherman County,
Silver Bow County,
Sioux County,
Slope County,
Smith County,
South Dakota,
Spink County,
St. Charles County,
St. Clair County,
St. Louis County,
Stanley County,
Stanton County,
Stark County,
Stillwater County,
Stutsman County,
Sub-basin,
Sub-region,
Sublette County,
Subwatershed,
Sullivan County,
Sully County,
Summit County,
Sweet Grass County,
Sweetwater County,
Taylor County,
Teller County,
Teton County,
Texas County,
Thayer County,
Thomas County,
Thurston County,
Todd County,
Toole County,
Treasure County,
Trego County,
Tripp County,
Turner County,
US,
Union County,
United States,
Valley County,
Vernon County,
WBD,
WY,
Wabaunsee County,
Wallace County,
Walworth County,
Ward County,
Warren County,
Washakie County,
Washington County,
Watershed,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Weld County,
Wells County,
Weston County,
Wheatland County,
Wheeler County,
Wibaux County,
Wichita County,
Williams County,
Woodbury County,
Worth County,
Wright County,
Wyandotte County,
Wyoming,
Yankton County,
Yellowstone County,
York County,
Yuma County,
Ziebach County,
inlandWaters, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Antelope County,
Area of Complex Channels, All tags...
Area to be submerged,
Aurora County,
Barnes County,
Basin,
Basin,
Bay/Inlet,
Beadle County,
Bennett County,
Big Stone County,
Bon Homme County,
Boundaries,
Boundary,
Bowman County,
Box Butte County,
Boyd County,
Bridge,
Brookings County,
Brown County,
Brule County,
Buffalo County,
Burleigh County,
Burt County,
Butte County,
Campbell County,
Canal/Ditch,
Carter County,
Cass County,
Cedar County,
Charles Mix County,
Cherry County,
Chippewa County,
Clark County,
Clay County,
Coastline,
Codington County,
Connector,
Corson County,
Crawford County,
Crook County,
Custer County,
Dakota County,
Dam/Weir,
Davison County,
Dawes County,
Day County,
Deuel County,
Dewey County,
Dickey County,
Dixon County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Edmunds County,
Emmons County,
Esri Shapefile,
Estuary,
Fall River County,
Fallon County,
Faulk County,
Flow direction network,
Flume,
ForeShore,
Gaging Station,
Garden County,
Gate,
Grant County,
Gregory County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Haakon County,
Hamlin County,
Hand County,
Hanson County,
Harding County,
Harrison County,
Hazard Zone,
Hettinger County,
Holt County,
Hughes County,
Hutchinson County,
Hyde County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Ida County,
Inundation Area,
Iowa,
Jackson County,
Jerauld County,
Jones County,
Kandiyohi County,
Keya Paha County,
Kingsbury County,
Knox County,
LaMoure County,
Lac qui Parle County,
Lake County,
Lawrence County,
Levee,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Lyman County,
Lyon County,
MN,
MT,
Marsh,
Marshall County,
McCook County,
McIntosh County,
McPherson County,
Meade County,
Mellette County,
Miner County,
Minnehaha County,
Minnesota,
Monona County,
Montana,
Moody County,
Morrill County,
Morton County,
ND,
NE,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Niobrara County,
Nonearthen Shore,
North Dakota,
Oglala Lakota County,
Orthoimage,
Otter Tail County,
Pennington County,
Perkins County,
Pierce County,
Pipestone County,
Playa,
Plymouth County,
Point,
PointEvent,
Pond,
Potter County,
Powder River County,
Ransom County,
Rapids,
Rapids,
Reach,
Reach code,
Redwood County,
Reef,
Region,
Renville County,
Reservoir,
Richland County,
Roberts County,
Rock,
Rock County,
SD,
Sanborn County,
Sargent County,
Scotts Bluff County,
Sea/Ocean,
Shapefile,
Sheridan County,
Sink/Rise,
Sioux County,
Slope County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Spink County,
Stanley County,
State,
State,
State_South Dakota,
Stevens County,
Stream,
Stream/River,
Stutsman County,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sully County,
Surface water systems,
Swamp,
Swift County,
Thurston County,
Todd County,
Topographic,
Traverse County,
Tripp County,
Tunnel,
Turner County,
US,
Underground Conduit,
Union County,
United States,
WBD,
WBD,
WY,
Wall,
Walworth County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Weston County,
Wilkin County,
Woodbury County,
Wyoming,
Yankton County,
Yellow Medicine County,
Ziebach County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged, All tags...
Barnes County,
Basin,
Basin,
Bay/Inlet,
Becker County,
Benson County,
Big Stone County,
Billings County,
Bottineau County,
Boundaries,
Boundary,
Bowman County,
Bridge,
Brown County,
Burke County,
Burleigh County,
Butte County,
Campbell County,
Canal/Ditch,
Carter County,
Cass County,
Cavalier County,
Chippewa County,
Clay County,
Coastline,
Codington County,
Connector,
Corson County,
Crook County,
Dam/Weir,
Daniels County,
Dawson County,
Day County,
Deuel County,
Dewey County,
Dickey County,
Divide County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Dunn County,
Eddy County,
Edmunds County,
Emmons County,
Esri File GeoDatabase 10,
Estuary,
Fallon County,
FileGDB,
Flow direction network,
Flume,
ForeShore,
Foster County,
Gaging Station,
Gate,
Golden Valley County,
Grand Forks County,
Grant County,
Griggs County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Harding County,
Hazard Zone,
Hettinger County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Kidder County,
Kittson County,
LaMoure County,
Lac qui Parle County,
Levee,
Line,
Lock Chamber,
Logan County,
MN,
MT,
Mahnomen County,
Marsh,
Marshall County,
McCone County,
McHenry County,
McIntosh County,
McKenzie County,
McLean County,
McPherson County,
Mercer County,
Minnesota,
Montana,
Morton County,
Mountrail County,
ND,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nelson County,
Nonearthen Shore,
Norman County,
North Dakota,
Oliver County,
Orthoimage,
Otter Tail County,
Pembina County,
Pennington County,
Perkins County,
Pierce County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Powder River County,
Prairie County,
Ramsey County,
Ransom County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Renville County,
Reservoir,
Richland County,
Roberts County,
Rock,
Rolette County,
Roosevelt County,
Roseau County,
SD,
Sargent County,
Sea/Ocean,
Sheridan County,
Sink/Rise,
Sioux County,
Slope County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Spink County,
Stark County,
State,
State,
State_North Dakota,
Steele County,
Stevens County,
Stream,
Stream/River,
Stutsman County,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Swift County,
Topographic,
Towner County,
Traill County,
Traverse County,
Tunnel,
US,
Underground Conduit,
United States,
WBD,
WBD,
WY,
Wall,
Walsh County,
Walworth County,
Ward County,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Wells County,
Wibaux County,
Wilkin County,
Williams County,
Wyoming,
Ziebach County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: AL,
Abbeville County,
Administrative watershed units,
Administrative watershed units,
Aiken County, All tags...
Alabama,
Allendale County,
Anderson County,
Appling County,
Area of Complex Channels,
Area to be submerged,
Atkinson County,
Bacon County,
Baker County,
Baldwin County,
Banks County,
Barbour County,
Barnwell County,
Barrow County,
Bartow County,
Basin,
Basin,
Bay/Inlet,
Ben Hill County,
Berrien County,
Bibb County,
Bleckley County,
Bledsoe County,
Blount County,
Boundaries,
Boundary,
Bradley County,
Brantley County,
Bridge,
Brooks County,
Bryan County,
Bulloch County,
Bullock County,
Burke County,
Butts County,
Calhoun County,
Camden County,
Canal/Ditch,
Candler County,
Carroll County,
Catoosa County,
Chambers County,
Charlton County,
Chatham County,
Chattahoochee County,
Chattooga County,
Cherokee County,
Clarke County,
Clay County,
Clayton County,
Cleburne County,
Clinch County,
Coastline,
Cobb County,
Coffee County,
Colquitt County,
Columbia County,
Connector,
Cook County,
Coweta County,
Crawford County,
Crisp County,
Cullman County,
Dade County,
Dale County,
Dam/Weir,
Dawson County,
DeKalb County,
Decatur County,
Dodge County,
Dooly County,
Dougherty County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Duval County,
Early County,
Echols County,
Edgefield County,
Effingham County,
Elbert County,
Emanuel County,
Esri Shapefile,
Estuary,
Etowah County,
Evans County,
FL,
Fannin County,
Fayette County,
Florida,
Flow direction network,
Floyd County,
Flume,
ForeShore,
Forsyth County,
Franklin County,
Fulton County,
GA,
Gadsden County,
Gaging Station,
Gate,
Georgia,
Gilmer County,
Glascock County,
Glynn County,
Gordon County,
Grady County,
Graham County,
Greene County,
Greenwood County,
Grundy County,
Gulf County,
Gwinnett County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Habersham County,
Hall County,
Hamilton County,
Hampton County,
Hancock County,
Haralson County,
Harris County,
Hart County,
Hazard Zone,
Heard County,
Henry County,
Houston County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Irwin County,
Jackson County,
Jasper County,
Jeff Davis County,
Jefferson County,
Jenkins County,
Johnson County,
Jones County,
Lamar County,
Lanier County,
Laurens County,
Lee County,
Leon County,
Levee,
Liberty County,
Lincoln County,
Line,
Lock Chamber,
Long County,
Loudon County,
Lowndes County,
Lumpkin County,
Macon County,
Madison County,
Marion County,
Marsh,
Marshall County,
McCormick County,
McDuffie County,
McIntosh County,
McMinn County,
Meigs County,
Meriwether County,
Miller County,
Mitchell County,
Monroe County,
Montgomery County,
Morgan County,
Murray County,
Muscogee County,
NC,
Nassau County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Newton County,
Nonearthen Shore,
North Carolina,
Oconee County,
Oglethorpe County,
Orthoimage,
Paulding County,
Peach County,
Pickens County,
Pierce County,
Pike County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Pulaski County,
Putnam County,
Quitman County,
Rabun County,
Randolph County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Reservoir,
Rhea County,
Richmond County,
Roane County,
Rock,
Rockdale County,
Russell County,
SC,
Schley County,
Screven County,
Sea/Ocean,
Seminole County,
Sequatchie County,
Sevier County,
Shapefile,
Sink/Rise,
Sounding Datum Line,
South Carolina,
Spalding County,
Special Use Zone,
Special Use Zone Limit,
Spillway,
State,
State,
State_Georgia,
Stephens County,
Stewart County,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Sumter County,
Surface water systems,
Suwannee County,
Swain County,
Swamp,
TN,
Talbot County,
Taliaferro County,
Tattnall County,
Taylor County,
Telfair County,
Tennessee,
Terrell County,
Thomas County,
Tift County,
Toombs County,
Topographic,
Towns County,
Treutlen County,
Troup County,
Tunnel,
Turner County,
Twiggs County,
US,
Underground Conduit,
Union County,
United States,
Upson County,
WBD,
WBD,
Wakulla County,
Walker County,
Wall,
Walton County,
Ware County,
Warren County,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Well,
Wheeler County,
White County,
Whitfield County,
Wilcox County,
Wilkes County,
Wilkinson County,
Worth County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Area of Complex Channels,
Area to be submerged, All tags...
Barnes County,
Basin,
Basin,
Bay/Inlet,
Becker County,
Benson County,
Big Stone County,
Billings County,
Bottineau County,
Boundaries,
Boundary,
Bowman County,
Bridge,
Brown County,
Burke County,
Burleigh County,
Butte County,
Campbell County,
Canal/Ditch,
Carter County,
Cass County,
Cavalier County,
Chippewa County,
Clay County,
Coastline,
Codington County,
Connector,
Corson County,
Crook County,
Dam/Weir,
Daniels County,
Dawson County,
Day County,
Deuel County,
Dewey County,
Dickey County,
Divide County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Dunn County,
Eddy County,
Edmunds County,
Emmons County,
Esri Shapefile,
Estuary,
Fallon County,
Flow direction network,
Flume,
ForeShore,
Foster County,
Gaging Station,
Gate,
Golden Valley County,
Grand Forks County,
Grant County,
Griggs County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Harding County,
Hazard Zone,
Hettinger County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
Ice mass,
Inundation Area,
Kidder County,
Kittson County,
LaMoure County,
Lac qui Parle County,
Levee,
Line,
Lock Chamber,
Logan County,
MN,
MT,
Mahnomen County,
Marsh,
Marshall County,
McCone County,
McHenry County,
McIntosh County,
McKenzie County,
McLean County,
McPherson County,
Mercer County,
Minnesota,
Montana,
Morton County,
Mountrail County,
ND,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nelson County,
Nonearthen Shore,
Norman County,
North Dakota,
Oliver County,
Orthoimage,
Otter Tail County,
Pembina County,
Pennington County,
Perkins County,
Pierce County,
Playa,
Point,
PointEvent,
Polk County,
Pond,
Powder River County,
Prairie County,
Ramsey County,
Ransom County,
Rapids,
Rapids,
Reach,
Reach code,
Reef,
Region,
Renville County,
Reservoir,
Richland County,
Roberts County,
Rock,
Rolette County,
Roosevelt County,
Roseau County,
SD,
Sargent County,
Sea/Ocean,
Shapefile,
Sheridan County,
Sink/Rise,
Sioux County,
Slope County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Spink County,
Stark County,
State,
State,
State_North Dakota,
Steele County,
Stevens County,
Stream,
Stream/River,
Stutsman County,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Swift County,
Topographic,
Towner County,
Traill County,
Traverse County,
Tunnel,
US,
Underground Conduit,
United States,
WBD,
WBD,
WY,
Wall,
Walsh County,
Walworth County,
Ward County,
Wash,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Well,
Wells County,
Wibaux County,
Wilkin County,
Williams County,
Wyoming,
Ziebach County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
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,
Ada County,
Adams County,
Asotin County,
Baker County,
Bannock County,
Basin,
Bear Lake County,
Beaverhead County,
Benewah County,
Benton County,
Bingham County,
Blaine County,
Boise County,
Bonner County,
Bonneville County,
Boundary County,
Box Elder County,
Butte County,
CA,
California,
Camas County,
Canyon County,
Caribou County,
Cassia County,
Chelan County,
Clackamas County,
Clallam County,
Clark County,
Clatsop County,
Clearwater County,
Columbia County,
Coos County,
Cowlitz County,
Crook County,
Curry County,
Custer County,
Deer Lodge County,
Del Norte County,
Deschutes County,
Douglas County,
Downloadable Data,
Elko County,
Elmore County,
Esri Shapefile,
Ferry County,
Flathead County,
Franklin County,
Fremont County,
Gallatin County,
Garfield County,
Gem County,
Gilliam County,
Glacier County,
Gooding County,
Granite County,
Grant County,
Grays Harbor County,
HU-2,
HU-2 Region,
HU2_17,
HUC,
Harney County,
Hood River County,
Humboldt County,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
ID,
Idaho,
Idaho County,
Island County,
Jackson County,
Jefferson County,
Jerome County,
Josephine County,
King County,
Kitsap County,
Kittitas County,
Klamath County,
Klickitat County,
Kootenai County,
Lake County,
Lane County,
Latah County,
Lemhi County,
Lewis County,
Lewis and Clark County,
Lincoln County,
Linn County,
MT,
Madison County,
Malheur County,
Marion County,
Mason County,
Mineral County,
Minidoka County,
Missoula County,
Modoc County,
Montana,
Morrow County,
Multnomah County,
NV,
National Watershed Boundary Dataset (WBD),
National Watershed Boundary Dataset (WBD),
Nevada,
Nez Perce County,
OR,
Okanogan County,
Oneida County,
Oregon,
Owyhee County,
Pacific County,
Park County,
Payette County,
Pend Oreille County,
Pierce County,
Polk County,
Pondera County,
Powell County,
Power County,
Ravalli County,
Region,
San Juan County,
Sanders County,
Shapefile,
Sherman County,
Shoshone County,
Silver Bow County,
Siskiyou County,
Skagit County,
Skamania County,
Snohomish County,
Spokane County,
Stevens County,
Sub-basin,
Sub-region,
Sublette County,
Subwatershed,
Teton County,
Thurston County,
Tillamook County,
Twin Falls County,
US,
UT,
Umatilla County,
Union County,
United States,
Utah,
Valley County,
WA,
WBD,
WY,
Wahkiakum County,
Walla Walla County,
Wallowa County,
Wasco County,
Washington,
Washington County,
Washoe County,
Watershed,
Watershed Boundary Dataset,
Whatcom County,
Wheeler County,
Whitman County,
Wyoming,
Yakima County,
Yamhill County,
inlandWaters, Fewer tags
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams County,
Administrative watershed units,
Administrative watershed units,
Albany County,
Andrew County, All tags...
Antelope County,
Arapahoe County,
Area of Complex Channels,
Area to be submerged,
Arthur County,
Atchison County,
Aurora County,
Banner County,
Basin,
Basin,
Bay/Inlet,
Bennett County,
Blaine County,
Bon Homme County,
Boone County,
Boundaries,
Boundary,
Box Butte County,
Boyd County,
Bridge,
Brookings County,
Brown County,
Brule County,
Buffalo County,
Burt County,
Butler County,
CO,
Canal/Ditch,
Cass County,
Cedar County,
Charles Mix County,
Chase County,
Cherry County,
Cheyenne County,
Clay County,
Coastline,
Colfax County,
Colorado,
Connector,
Crawford County,
Cuming County,
Custer County,
Dakota County,
Dam/Weir,
Davison County,
Dawes County,
Dawson County,
Decatur County,
Deuel County,
Dixon County,
Dodge County,
Doniphan County,
Douglas County,
Downloadable Data,
Drainage areas for surface water,
Drainageway,
Dundy County,
Elbert County,
Esri Shapefile,
Estuary,
Fall River County,
Fillmore County,
Flow direction network,
Flume,
ForeShore,
Franklin County,
Fremont County,
Frontier County,
Furnas County,
Gage County,
Gaging Station,
Garden County,
Garfield County,
Gate,
Goshen County,
Gosper County,
Grant County,
Greeley County,
Gregory County,
HU10,
HU12,
HU14,
HU16,
HU2,
HU4,
HU6,
HU8,
HUC,
Hall County,
Hamilton County,
Harlan County,
Harrison County,
Hayes County,
Hazard Zone,
Hitchcock County,
Holt County,
Hooker County,
Howard County,
Hughes County,
Hutchinson County,
Hyde County,
Hydrographic,
Hydrography,
Hydrography,
Hydrography,
Hydrologic Unit Code,
Hydrologic Units,
IA,
Ice mass,
Ida County,
Inundation Area,
Iowa,
Jackson County,
Jefferson County,
Jewell County,
Johnson County,
Jones County,
KS,
Kansas,
Kearney County,
Keith County,
Keya Paha County,
Kimball County,
Kit Carson County,
Knox County,
Lake County,
Lancaster County,
Laramie County,
Levee,
Lincoln County,
Line,
Lock Chamber,
Logan County,
Loup County,
Lyman County,
Lyon County,
MN,
MO,
Madison County,
Marsh,
Marshall County,
McCook County,
McPherson County,
Mellette County,
Merrick County,
Mills County,
Minnehaha County,
Minnesota,
Missouri,
Mitchell County,
Monona County,
Montgomery County,
Moody County,
Morgan County,
Morrill County,
NE,
Nance County,
National Hydrography Dataset (NHD),
National Hydrography Dataset (NHD) Best Resolution,
National Hydrography Dataset (NHD) Best Resolution,
Nebraska,
Nemaha County,
Niobrara County,
Nodaway County,
Nonearthen Shore,
Norton County,
Nuckolls County,
Oglala Lakota County,
Orthoimage,
Osborne County,
Otoe County,
Page County,
Pawnee County,
Pennington County,
Perkins County,
Phelps County,
Phillips County,
Pierce County,
Pipestone County,
Platte County,
Playa,
Plymouth County,
Point,
PointEvent,
Polk County,
Pond,
Pottawatomie County,
Pottawattamie County,
Rapids,
Rapids,
Rawlins County,
Reach,
Reach code,
Red Willow County,
Reef,
Region,
Republic County,
Reservoir,
Richardson County,
Riley County,
Rock,
Rock County,
Rooks County,
SD,
Saline County,
Sarpy County,
Saunders County,
Scotts Bluff County,
Sea/Ocean,
Sedgwick County,
Seward County,
Shapefile,
Shelby County,
Sheridan County,
Sherman County,
Sink/Rise,
Sioux County,
Smith County,
Sounding Datum Line,
South Dakota,
Special Use Zone,
Special Use Zone Limit,
Spillway,
Stanley County,
Stanton County,
State,
State,
State_Nebraska,
Stream,
Stream/River,
Sub-basin,
Sub-region,
Subbasin,
Submerged Stream,
Subregion,
Subwatershed,
Surface water systems,
Swamp,
Thayer County,
Thomas County,
Thurston County,
Todd County,
Topographic,
Tripp County,
Tunnel,
Turner County,
US,
Underground Conduit,
Union County,
United States,
Valley County,
WBD,
WBD,
WY,
Wall,
Wash,
Washington County,
Water Intake Outflow,
Waterfall,
Watershed,
Watershed Boundaries,
Watershed Boundary Dataset,
Watershed Boundary Dataset,
Wayne County,
Webster County,
Weld County,
Well,
Weston County,
Wheeler County,
Woodbury County,
Wyoming,
Yankton County,
York County,
Yuma County,
artificial path,
boundaries,
dams,
drainage systems and characteristics,
inlandWaters,
lakes,
ngda,
rivers, Fewer tags
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