Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Laura M. Bexfield"'
Autor:
Kenneth Belitz, Miranda S. Fram, Bruce D. Lindsey, Paul E. Stackelberg, Laura M. Bexfield, Tyler D. Johnson, Bryant C. Jurgens, James A. Kingsbury, Peter B. McMahon, Neil M. Dubrovsky
Publikováno v:
ACS ES&T Water. 2:2645-2656
Autor:
Peter B. McMahon, Andrea K. Tokranov, Laura M. Bexfield, Bruce D. Lindsey, Tyler D. Johnson, Melissa A. Lombard, Elise Watson
Publikováno v:
Environmental Science & Technology. 56:2279-2288
In 2019, 254 samples were collected from five aquifer systems to evaluate perfluoroalkyl and polyfluoroalkyl substance (PFAS) occurrence in groundwater used as a source of drinking water in the eastern United States. The samples were analyzed for 24
Publikováno v:
Environmental Science & Technology. 55:362-372
This is the first assessment of groundwater from public-supply wells across the United States to analyze for >100 pesticide degradates and to provide human-health context for degradates without benchmarks. Samples from 1204 wells in aquifers represen
Publikováno v:
The Science of the total environment. 827
This systematic assessment of occurrence for 85 volatile organic compounds (VOCs) in raw (untreated) groundwater used for public supply across the United States (U.S.), which includes 43 compounds not previously monitored by national studies, relates
Autor:
Patrick W. Moran, Barbara J. Mahler, Lisa H. Nowell, Peter C. Van Metre, Paul M. Bradley, Sharon L. Qi, Daniel T. Button, Travis S. Schmidt, Laura M. Bexfield
Publikováno v:
The Science of the total environment. 793
Pesticides occur in urban streams globally, but the relation of occurrence to urbanization can be obscured by regional differences. In studies of five regions of the United States, we investigated the effect of region and urbanization on the occurren
Autor:
MaryLynn Musgrove, Melinda L. Erickson, Terri L. Arnold, James A. Kingsbury, Laura M. Bexfield, James R. Degnan, Anthony J. Tesoriero, Kenneth Belitz, Bruce D. Lindsey
Publikováno v:
Data Series.
Autor:
Terri L. Arnold, Kenneth Belitz, MaryLynn Musgrove, Anthony J. Tesoriero, Melinda L. Erickson, Laura M. Bexfield, Justin T. Kulongoski, James R. Degnan, James A. Kingsbury
Publikováno v:
Data Series.
Autor:
Laura Medalie, Laura M. Bexfield
Publikováno v:
Scientific Investigations Report.
Autor:
Edward T. Furlong, William T. Foreman, Laura M. Bexfield, Kenneth Belitz, Patricia L. Toccalino
Publikováno v:
Environmental sciencetechnology. 53(6)
This is the first large-scale, systematic assessment of hormone and pharmaceutical occurrence in groundwater used for drinking across the United States. Samples from 1091 sites in Principal Aquifers representing 60% of the volume pumped for drinking-
Autor:
William T. Foreman, Melissa L. Riskin, Laura M. Bexfield, Rhiannon C. ReVello, Patricia L. Toccalino, Mark W. Sandstrom, Laura Medalie
Publikováno v:
Scientific Investigations Report.