| Abstract: | This report and the accompanying geospatial data were created to assist in analysis and interpretation of water-quality data provided by the U.S. Geological Survey‘s National Stream Quality Accounting Network (NASQAN) and by the U.S. Coastal Waters and Tributaries National Monitoring Network (NMN), which is a cooperative monitoring program of Federal, regional, and State agencies. The report describes the methods used to develop the geospatial data, which was primarily derived from the National Watershed Boundary Dataset. The geospatial data contains polygon shapefiles of basin boundaries for 33 NASQAN and 5 NMN streamflow and water-quality monitoring stations. In addition, 30 polygon shapefiles of the closed and noncontributing basins contained within the NASQAN or NMN boundaries are included. Also included is a point shapefile of the NASQAN and NMN monitoring stations and associated basin and station attributes. Geospatial data for basin delineations, associated closed and noncontributing basins, and monitoring station locations are available at http://water.usgs.gov/GIS/metadata/usgswrd/XML/ds641_nasqan_wbd12.xml. |
| Genre: | USGS Numbered Series |
| ProdID: | 70005865 |
| Citation Author: | Baker, Nancy T. |
| Citation Contributing Office: | Indiana Water Science Center |
| Citation Datum: | |
| Citation Day: | |
| Citation Edition: | |
| Citation Editor: | |
| Citation End Page: | 16 |
| Citation Issue: | |
| Citation Keywords: | |
| Citation Language: | English |
| Citation Larger Work Title: | |
| Citation LatN: | |
| Citation LatS: | |
| Citation LonE: | |
| Citation LonW: | |
| Citation Month: | |
| Citation No Pagination: | |
| Citation Number Of Pages: | 20 |
| Citation Online Only Flag: | Y |
| Citation Phsyical Description: | iv, 16 p.; Link to Metadata |
| Citation Projection: | |
| Citation Public Comments: | |
| Citation Publisher: | U.S. Geological Survey |
| Citation Series: | Data Series |
| Citation Series Code: | DS |
| Citation Series Number: | 641 |
| Citation Search Results Text: | National Stream Quality Accounting Network and National Monitoring Network Basin Boundary Geospatial Dataset, 2008–13; 2011; DS; 641; Baker, Nancy T. |
| Citation Start Page: | i |
| Citation Volume: | |
| Citation Year: | 2011 |
| Type: | citation/reference |
| Text: | National Stream Quality Accounting Network and National Monitoring Network Basin Boundary Geospatial Dataset, 2008–13; 2011; DS; 641; Baker, Nancy T. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/ds_641.gif |
| URL (INDEX PAGE): | http://pubs.usgs.gov/ds/641/ |
| URL (METADATA): | http://water.usgs.gov/GIS/metadata/usgswrd/XML/ds641_nasqan_wbd12.xml |
| Date Other: | Mon, 31 Oct 2011 00:00 -0500 |
| Publisher: | U.S. Geological Survey |
