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  • Drainage Basins used for Development of the Watershed Regressions for Pesticides (WARP) Model
  • National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 1, Northwest United States: IMPV01_1
  • National Land Cover Database 2001 (NLCD01) Imperviousness Layer Tile 2, Northeast United States: IMPV01_2

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    NCSU Data Collection

    [ Hide ] Possible Related Terms:
    Basins Of Focus, Gaging Stations, Monitoring Sites And Stations, Nutrients (Water Quality), Periodic Water Quality Samples, Sample Points, Samples, Sample Sites, Sampling, Trace Elements, Water Quality

    TitleDateSorted in Descending OrderCollectionExtentScaleMD
    CGIA: USGS APNEP sampling2004 BasinPro 8North Carolina unspecified Metadata Link
    CMAP: NAWQA Surface Water Trace Elements Data1999 C-MAPConterminous United States  Metadata Link
    CMAP: National Water Quality Assessment (NAWQA) Program, Trace Elements Sampling Sites1999 C-MAPConterminous United States  Metadata Link
    CMAP: NAWQA Surface Water Nutrients Data1999 C-MAPConterminous United States  Metadata Link
    CMAP: National Water Quality Assessment (NAWQA) Program, Trace Elements Sampling Sites1999 C-MAPConterminous United States 1:2,000,000 Metadata Link
    CMAP: Hydrologic Benchmarks Network (HBN) Monitoring Stations1995 C-MAPConterminous United States  Metadata Link
    CMAP: HBN Data Trends1995 C-MAPConterminous United States  Metadata Link
    CMAP: HBN Yearly Data1995 C-MAPConterminous United States  Metadata Link
    CMAP: NAWQA Retrospective Database for Surface Water Nutrients: Monitoring Locations1990 C-MAPConterminous United States  Metadata Link
    CMAP: NAWQA Retrospective Surface Water Nutrients Data1990 C-MAPConterminous United States  Metadata Link
    CMAP: National Water Quality Assessment (NAWQA) Program, Study-unit Boundaries1990 C-MAPConterminous United States 1:2,000,000 Metadata Link