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Pharmaceutical contaminant concentration and watershed geospatial land-use/land-cover data for small wadeable streams in the Piedmont ecoregion of the USA assessed during the Southeastern Region Stream Quality Assessment during April through June 2014

Dates

Publication Date
Start Date
2014-04-14
End Date
2014-06-13

Citation

Bradley, P.M., Journey, C.A., Button, D.T., and Nakagaki, Naomi, 2016, Pharmaceutical contaminant concentration and watershed geospatial land-use/land-cover data for small wadeable streams in the Piedmont ecoregion of the USA assessed during the Southeastern Region Stream Quality Assessment during April through June 2014: U.S. Geological Survey data release, http://dx.doi.org/10.5066/F7V40S99.

Summary

Filtered water samples were collected by the USGS National Water Quality Program (NWQP) Southeastern Stream Quality Assessment (SESQA) from 59 perennial, wadeable (less than 10 m width and 1 m depth at base-flow) headwater stream sites in watersheds with varying degrees of urban land use in four states. Dataset includes sample site locations and information, analytical method information, water sample pharmaceutical concentrations and summary statistics, and corresponding watershed land-use-land-cover data and data dictionary.

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TABLE 1.SITE INFORMATION.csv
“SITE DATA”
7.26 KB text/csv
TABLE 2.METHOD INFORMATION.csv
“METHOD INFORMATION”
7.25 KB text/csv
TABLE 3.SURROGATE SUMMARY.csv
“SURROGATE RECOVERY DATA”
754 Bytes text/csv
TABLE 4.PHARMACEUTICAL DATA.csv
“SURFACE WATER PHARMACEUTICAL DATA”
191.78 KB text/csv
TABLE 5.PHARMACEUTICAL SUMMARY.csv
“PHARMACEUTICAL SUMMARY STATISTICS”
5.32 KB text/csv
TABLE 6.DATA DICTIONARY.csv
“GIS DATA DICTIONARY”
135.58 KB text/csv
TABLE 7.GIS LULC.csv
“GIS LULC METRICS”
70.33 KB text/csv
Little Sugar, Charlotte, NC.png
“Little Sugar Cr, Charlotte, NC”
thumbnail 10.73 MB image/png

Purpose

Data were collected to address the current lack of information on fluvial pharmaceutical contamination in wadeable streams throughout the Piedmont USA ecoregion and assess the relative importance of non-WWTF sources of pharmaceutical contamination in these systems. Identification of potential watershed predictors of in-stream pharmaceutical contamination based on correlations with readily available geographic information system (GIS) land-use land-cover (LULC) metrics was a secondary objective.
Little Sugar Cr, Charlotte, NC
Little Sugar Cr, Charlotte, NC

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  • National Water-Quality Assessment Project
  • USGS Data Release Products

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doi https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/F7V40S99

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