National Water Quality Lab (NWQL) scientist using water sampler analyzer
National Water Quality Lab (NWQL) scientist using water sampler analyzerNWQL scientist operates a water chemistry device to analyze water quality.
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National Water Quality Lab (NWQL) scientist using water sampler analyzer
National Water Quality Lab (NWQL) scientist using water sampler analyzer
National Water Quality Lab (NWQL) scientist using water sampler analyzerNWQL scientist operates a water chemistry device to analyze water quality.
National Water Quality Lab (NWQL) scientist processes water samples
National Water Quality Lab (NWQL) scientist processes water samplesNWQL scientist loading vials into an analysis system at the National Water Quality Laboratory.
National Water Quality Lab (NWQL) scientist processes water samples
National Water Quality Lab (NWQL) scientist processes water samplesNWQL scientist loading vials into an analysis system at the National Water Quality Laboratory.
Scientist working on water chemistry sample at National Water Quality Lab (NWQL)
Scientist working on water chemistry sample at National Water Quality Lab (NWQL)NWQL scientist adjusting instrumentation on an analyzer during a water‑quality testing procedure.
Scientist working on water chemistry sample at National Water Quality Lab (NWQL)
Scientist working on water chemistry sample at National Water Quality Lab (NWQL)NWQL scientist adjusting instrumentation on an analyzer during a water‑quality testing procedure.
National Water Quality Lab (NWQL) scientist using pipette on water sample
National Water Quality Lab (NWQL) scientist using pipette on water sampleNWQL scientist preparing a volumetric flask solution for analysis using precise pipetting techniques.
National Water Quality Lab (NWQL) scientist using pipette on water sample
National Water Quality Lab (NWQL) scientist using pipette on water sampleNWQL scientist preparing a volumetric flask solution for analysis using precise pipetting techniques.
Grand_Canyon_20230908_Brennan.jpg
Photograph of the Colorado River in the Grand Canyon, Arizona, USA. Photo taken on September 8, 2023.
By
Core Science Systems Mission Area, Natural Hazards Mission Area, Water Resources Mission Area, Mineral Resources Program, National Cooperative Geologic Mapping Program, National Water Quality Program, Toxic Substances Hydrology, Geology, Geophysics, and Geochemistry Science Center, Geology, Minerals, Energy, and Geophysics Science Center, Geosciences and Environmental Change Science Center, New Mexico Water Science Center, Southwest Biological Science Center, Denver Radiogenic Isotope Lab, National Water Quality Laboratory, New Mexico Water Science Center Sediment Laboratory, Organic Geochemistry Laboratory, Geological Materials Repository, Geology and Ecology of National Parks, Colorado River Basin: Actionable and Strategic Integrated Science and Technology
Photograph of the Colorado River in the Grand Canyon, Arizona, USA. Photo taken on September 8, 2023.
By
Core Science Systems Mission Area, Natural Hazards Mission Area, Water Resources Mission Area, Mineral Resources Program, National Cooperative Geologic Mapping Program, National Water Quality Program, Toxic Substances Hydrology, Geology, Geophysics, and Geochemistry Science Center, Geology, Minerals, Energy, and Geophysics Science Center, Geosciences and Environmental Change Science Center, New Mexico Water Science Center, Southwest Biological Science Center, Denver Radiogenic Isotope Lab, National Water Quality Laboratory, New Mexico Water Science Center Sediment Laboratory, Organic Geochemistry Laboratory, Geological Materials Repository, Geology and Ecology of National Parks, Colorado River Basin: Actionable and Strategic Integrated Science and Technology
Plot of decadal change in Radium concentration vs. road salt application rate
Plot of decadal change in Radium concentration vs. road salt application rateGraph of decadal change in Radium concentration compared to road salt application rate (Lindsay and others, 2021). Increases in concentrations of radium are correlated with road-salt application, and multiple lines of evidence support that the relation is causal.
Plot of decadal change in Radium concentration vs. road salt application rate
Plot of decadal change in Radium concentration vs. road salt application rateGraph of decadal change in Radium concentration compared to road salt application rate (Lindsay and others, 2021). Increases in concentrations of radium are correlated with road-salt application, and multiple lines of evidence support that the relation is causal.
Videos
Churn Operation
Training video demonstrating proper water quality churn operation.
Training video demonstrating proper water quality churn operation.