Supporting Data QC Field Spikes SW NAWQA 2012-2015

Field spikes were prepared at 207 stream and river sites as part of the U.S. Geological Survey (USGS) National Water Quality Assessment (NAWQA) project between December, 2012, and September, 2015. At the field site, a depth-and width-integrated environmental sample was collected, and one subsample of the environmental sample was spiked with a known amount of a spike mixture. Both the spiked subsample ("spike sample") and another subsample ("environmental sample") of the original water sample were analyzed for pesticides at the USGS National Water Quality Laboratory (NWQL) by direct injection liquid chromatography with tandem mass spectrometry (LC-MS/MS), and were used to calculate the spike recovery of each analyte....

Tags: Alabama, Alaska, Arizona, California, Colorado, All tags... Connecticut, District of Columbia, Georgia, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Minnesota, Mississippi, Montana, Nebraska, Nevada, New Jersey, New York, North Carolina, North Dakota, Ohio, Oregon, River, South Carolina, Stream, Surface water, Texas, United States, Utah, Virginia, Washington, field spike, fungicide, herbicide, insecticide, laboratory methods, pesticide, pesticide degradate, quality control, water quality, Fewer tags

USGS Topo Map Vector Data (Vector) 2504 Barthell, Kentucky 20190830 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, McCreary County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 10655 Creekville, Kentucky 20190830 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Clay County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Leslie County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 22098 Ironton, Ohio 20200225 for 7.5 x 7.5 minute Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Boyd County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, Greenup County, KY, Kentucky, Lawrence County, OH, Ohio, Public Land Survey System, Scioto County, Shapefile, Shapefile, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 214 Adolphus, Kentucky 20190829 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Allen County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Public Land Survey System, Sumner County, TN, Tennessee, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 389 Albany, Kentucky 20190820 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Clinton County, Combined Vector, Combined Vector, All tags... Combined Vector, Cumberland County, Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Pickett County, Public Land Survey System, TN, Tennessee, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 34907 Petroleum, Kentucky 20190829 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Allen County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Macon County, Public Land Survey System, Sumner County, TN, Tennessee, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 44101 Symsonia, Kentucky 20190828 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, FileGDB 10.1, FileGDB 10.1, Graves County, KY, Kentucky, McCracken County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 48513 Wharncliffe, West Virginia 20200416 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Buchanan County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, McDowell County, Mingo County, Pike County, Public Land Survey System, US, United States, VA, Virginia, WV, West Virginia, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 49602 Withamsville, Ohio 20200225 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Campbell County, Clermont County, Combined Vector, All tags... Combined Vector, Combined Vector, Downloadable Data, FileGDB 10.1, FileGDB 10.1, Hamilton County, KY, Kentucky, OH, Ohio, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 10614 Cravens, Kentucky 20190829 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Bullitt County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Nelson County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 28167 Maysville East, Kentucky 20190830 for 7.5 x 7.5 minute Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Adams County, Brown County, Combined Vector, All tags... Combined Vector, Combined Vector, Downloadable Data, KY, Kentucky, Lewis County, Mason County, OH, Ohio, Public Land Survey System, Shapefile, Shapefile, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 28424 McKee, Kentucky 20190829 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, FileGDB 10.1, FileGDB 10.1, Jackson County, KY, Kentucky, Owsley County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 28424 McKee, Kentucky 20190829 for 7.5 x 7.5 minute Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, Jackson County, KY, Kentucky, Owsley County, Public Land Survey System, Shapefile, Shapefile, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 28962 Meta, Kentucky 20190826 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Pike County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 28962 Meta, Kentucky 20190826 for 7.5 x 7.5 minute Shapefile

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, KY, Kentucky, Pike County, Public Land Survey System, Shapefile, Shapefile, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 19249 Hanson, Kentucky 20190828 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, FileGDB 10.1, FileGDB 10.1, Hopkins County, KY, Kentucky, Public Land Survey System, US, United States, Webster County, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 21170 Hoskinston, Kentucky 20190820 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Leslie County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 21633 Hyden West, Kentucky 20190829 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Combined Vector, Combined Vector, Combined Vector, All tags... Downloadable Data, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Leslie County, Perry County, Public Land Survey System, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags

USGS Topo Map Vector Data (Vector) 1866 Ault, Kentucky 20190911 for 7.5 x 7.5 minute FileGDB 10.1

Layers of geospatial data include contours, boundaries, land cover, hydrography, roads, transportation, geographic names, structures, and other selected map features.

Types: Citation; Tags: 7.5 x 7.5 minute, 7.5 x 7.5 minute, Carter County, Combined Vector, Combined Vector, All tags... Combined Vector, Downloadable Data, Elliott County, FileGDB 10.1, FileGDB 10.1, KY, Kentucky, Public Land Survey System, Rowan County, US, United States, boundary, contours, geographic names, hydrography, structures, transportation, woodland, Fewer tags