Found 7 datasets matching filters.
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The National Lakes Assessment (NLA) is a statistical survey of the condition of our nation's lakes, ponds, and reservoirs. It is designed to provide information on the extent of lakes that support...
Search relevance: 1.00 | Views last month: 6 | Published on: 2025-08-02 -
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 spring and one in the summer....
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-08-02 -
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 other contains water quality data...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-08-02 -
Data includes information collected during the 2007 NLA Survey. Citation information for this dataset can be found in the EDG's Metadata Reference Information section and Data.gov's References section.
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
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 associated with the following...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
There are 3 data sets. Two zip files contain paired biological (benthic macroinvertebrate genera) (Data Biological.zip) and water quality data (Data Environmental.zip). These were used to...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
Water, bed sediment, and invertebrate tissue were sampled in streams from Butte to near Missoula, Montana (MT), as part of a long-term monitoring program within the Upper Clark Fork Basin. The...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
