St. Paul Waterway 1989-1994 Monitoring Data | Region 10 | US EPA

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St. Paul Waterway 1989-1994 Monitoring Data


  1. St. Paul Waterway Remedial Action/Habitat Restoration Surveys

    Survey NameStart DateEnd Date
    STPAUL8901/01/8912/31/89
    STPAUL9001/01/9012/31/90
    STPAUL9101/01/9112/31/91
    STPAUL9201/01/9212/31/92
    STPAUL9301/01/9312/31/93
    STPAUL9401/01/9412/31/94


  2. Sampling Station Location and Description Information

    File stpsta.txt

    Coordinates are Washington State Plane South Zone, Units Feet, Horizontal Datum NAD 1927.
    Latitude and Longitude are Horizontal Datum NAD 1983, units decimal degrees.
    Stations with second pair of coordinates are transects.


    stpsta.txt

  3. Sample Description Information

    spsamp.txt
    File spsamp.txt includes information on a total of 1,550 samples. The following codes are used in this file:

    Sample Purpose:
    S - Benthic/Epibenthic Species Identification/Abundance/Mortality
    C - Sediment Chemistry

    Sample Type:
    4 - Bottom Sediment
    5 - Epibenthic Sample
    6 - Biota

    Gear Type:
    06A - 0.1 m2 modified Van Veen grab
    07 - Core (piston,gravity,box,etc)
    09 - Pump (plankton,midwater, etc.)
    99 - Misc (hand-gathered,traps,etc)

    Sample Treatment 1:
    S1 - Seived - 1.0 mm seive
    S2 - Seived - 2.5 mm seive
    S5 - Seived - 0.5mm seive
    S6 - Seived - 0.25mm seive

    Sample Treatment 2:
    FX - Fixed




  4. Sediment Chemistry Data - 1991, 1992, 1993

    • File spchemsu.txt: Surface Sediment Samples - 1991, 1992, 1993

      spchemsu.txt

    • File spchemsb.txt: Subsurface Sediment Samples - 1991, 1992, 1993

      spchemsb.txt

    • File spchemsp.txt: Seep Sediment Samples - 1991, 1993

      spchemsp.txt

    • File spchemv.txt: Gas Vent Sediment Samples - 1991, 1992

      spchemv.txt


  5. Data Qualifiers - Explanation of data qualifiers used in Sediment Chemistry Results

  6. Site Summary Information


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