4 datasets found
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Federal
A field-based characterization of conductivity in areas of minimal alteration: a case example in the Cascades of northwestern United States recent views
U.S. Environmental Protection Agency —
The data set contains 3 files from three sources (1) state (Washington and Oregon), (2) Combined EPA survey date from Griffith, (3) data from USGS. This dataset is... -
Federal
Field-based methods for evaluating the annual maximum specific conductivity tolerated by freshwater invertebrates recent views
U.S. Environmental Protection Agency —
Data includes chemical and biological samples from Ecoregion 69 in West Virginia. eco69_dupchem.csv: 1. Station-year with at least 6 conductivity samples, one in the... -
Federal
Data for: Estimation of field-based benchmarks from a background specific conductivity recent views
U.S. Environmental Protection Agency —
There are 3 data sets. Two zip files contain paired biological (benthic macroinvertebrate genera) (Data Biological.zip) and water quality data (Data... -
Federal
Data for: A field-based model of the relationship between extirpation of salt-intolerant benthic invertebrates and background conductivity recent views
U.S. Environmental Protection Agency —
The data is provided in 2 zip files that share site identifiers. One data set contains biological (genus benthic invertebrate) data (Data Biological.zip) and the...
4 datasets found