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Found 319 dataset(s) matching "constituent concentration".
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Firehole River near Madison Junction (YFIR), Yellowstone National Park Sample Collection: Samples were collected near the USGS stream gage 06036905 (Latitude 44°37'12.66", Longitude...
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Firehole River near Madison Junction (YFIR), Yellowstone National Park Sample Collection: Samples were collected near the USGS stream gage 06036905 (Latitude 44°37'12.66", Longitude...
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Snake River above Jackson Lake at Flagg Ranch, WY (YSNA) Sample Collection: Samples were collected near the USGS stream gage 13010065 (Latitude 44°05'56", Longitude 110°40'03" NAD83). At the...
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Falls River near Squirrel, Idaho (YFAL) Sample Collection: Samples were collected near the USGS stream gage 13046995 (Latitude 44°03'43", Longitude 111°09'07" NAD83). At the time of...
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Yellowstone River at Corwin Springs, MT (YYCR) Sample Collection: Samples were collected near the USGS stream gage 06191500 (Latitude 45°06'43.63", Longitude 110°47'37.20" NAD83). At the time...
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Henrys Fork near Ashton, Idaho (YHEN) Sample Collection: Samples were collected near the USGS stream gage 13046000 (Latitude 44°04'11", Longitude 111°30'38" NAD83). At the time of collection,...
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Boiling River at Mammoth (YBOI), Yellowstone National Park Sample Collection: Samples were collected near the USGS stream gage 06190540 (Latitude 44°59'05.83", Longitude 110°41'18.20" NAD83)....
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Gardner River near Mammoth (YGAR), Yellowstone National Park Sample Collection: Samples were collected four kilometers downstream from the USGS stream gage 06191000 (Latitude 45°01'2.4",...
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Yellowstone River at Yellowstone Lake Outlet (YYFB), Yellowstone National Park Sample Collection: Samples were collected near the USGS stream gage 06186500 (Latitude 44°34'01.53", Longitude...
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This USGS data release presents tabular data of daily and annual (for the 9-month period March 1 through November 30) estimates of concentrations and fluxes of total and dissolved phosphorus,...
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The U.S. Geological Survey (USGS), in cooperation with the Grand Valley Drainage District and the Colorado Water Conservation Board, conducted a loading analysis for selected constituents and...
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The risks to wildlife and humans from uranium (U) mining to the Grand Canyon watershed are largely unknown. In addition to U, other co-occurring ore constituents contribute to risks to biological...
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The risks to wildlife and humans from uranium (U) mining to the Grand Canyon watershed are largely unknown. In addition to U, other co-occurring ore constituents contribute to risks to biological...
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The risks to wildlife and humans from uranium (U) mining to the Grand Canyon watershed are largely unknown. In addition to U, other co-occurring ore constituents contribute to risks to biological...
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Optical sensors measuring fluorescence of dissolved organic matter (fDOM) are increasingly used in water quality studies because they provide proxy measurements for a variety of contaminants and...
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This dataset contains results for samples collected at stormwater basins across the United States to assess the potential contaminant pathways of these basins to surface water and groundwater....
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The U.S. Geological Survey and a consortium of local governments in North Carolina have partnered together to track water quality and quantity conditions in several of the area’s water-supply...
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This data set reports results for inorganic constituents analyzed at the Redox Chemistry Laboratory in Boulder, Colorado, for the 2019 tapwater study conducted in North Dakota and South Dakota,...
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Calcium and pH data collected at lake, reservoir, impoundment and stream site types in the Columbia River Basin. These data were downloaded from the National Water Quality Portal on 03/31/2022 and...
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The U.S. Geological Survey Toxic Substances Hydrology Program at Cape Cod has been investigating the fate and transport of a treated-wastewater, groundwater contaminant plume. A portion of the...
