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  3. Target-chemical concentrations and bioassay results for assessment of mixed-organic/inorganic chemical and biological exposures in Minneapolis/St Paul, Minnesota tapwater, August 2019

Target-chemical concentrations and bioassay results for assessment of mixed-organic/inorganic chemical and biological exposures in Minneapolis/St Paul, Minnesota tapwater, August 2019

Dates

Publication Date
Start Date
2019-08-19
End Date
2019-08-28

Citation

Romanok, K.M., Smalling, K.L., Bradley, P.M., Meppelink, S.M., McCleskey, R.B., Hladik, M.L., Gray, J.L., and Kanagy, L.K., 2023, Target-chemical concentrations and bioassay results for assessment of mixed-organic/inorganic chemical and biological exposures in Minneapolis/St Paul, Minnesota tapwater, August 2019: U.S. Geological Survey data release, https://doi.org/10.5066/P9YQ24QW.

Summary

This dataset contains the concentration and quality assurance results for inorganic and organic analytes collected for the U.S. Geological Survey (USGS), Ecosystems Mission Area, Environmental Health Infrastructure Program, Tapwater Exposure Project conducted in Minnesota, in August of 2019. Samples were obtained from multiple publicly distributed water sources in Minnesota in 2019. Due to privacy concerns, the exact location where samples were collected are not reported and station identification numbers have been anonymized. Water-quality samples were analyzed for pesticides, pharmaceuticals, volatile organic compounds and per- and polyfluoroalkyl substances at the USGS National Water Quality Laboratory (NWQL), Denver, Colorado; [...]

Contacts

Point of Contact :
Kristin M Romanok
Originator :
Kristin M Romanok, Kelly Smalling, Paul M Bradley, Shannon M Meppelink, R Blaine McCleskey, Michelle L Hladik, James L Gray, Leslie K Kanagy
Publisher :
U.S. Geological Survey
Distributor :
U.S. Geological Survey - ScienceBase
SDC Data Owner :
South Atlantic Water Science Center
USGS Mission Area :
Ecosystems

Attached Files

Click on title to download individual files attached to this item.

MNTW2019_metadata.xml
“Metadata”
Original FGDC Metadata
View 		63.05 KB application/fgdc+xml
MNTW2019_Table1_SiteInformation.txt
“Table 1. Site information” 		3.11 KB text/plain
MNTW2019_Table2_MethodInformation.txt
“Table 2. Method information” 		55.1 KB text/plain
MNTW2019_Table3_DetectedOrganics.txt
“Table 3. Results (organics)” 		16.06 KB text/plain
MNTW2019_Table4_DetectedInorganics.txt
“Table 4. Results (inorganics)” 		8.49 KB text/plain
MNTW2019_Table5_QA_FieldBlanks.txt
“Table 5. Quality assurance (field blanks)” 		1.25 KB text/plain
MNTW2019_Table6_QA_SurrogateSummary.txt
“Table 6. Quality assurance (surrogate summary)” 		3.52 KB text/plain
MNTW2019_Table7_BioassayResults.txt
“Table 7. Results (bioassays)” 		2.41 KB text/plain

Purpose

Data were collected to provide a 'snapshot' into potential human-health exposures from tapwater sources.

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Identifiers

Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9YQ24QW

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