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Project Details
  • SR 81 - Abandoned Mine Restoration Area
    No
    Passive Treatment System
    Hilliards, PA
    Slippery Rock Creek

    The mine discharge SR 81, which emanates from an abandoned deep mine has been treated with a passive treatment system consisting of an Anoxic Limestone Drain, Settling Pond and Aerobic Wetland.

    2002
    $120,000.00
    $0.00
    1300
Water Quality Data Summary
Sample PointFlow - Field!!(gal/min)pH - Field!!(S.U.)pH - Lab!!(S.U.)ORP - Field!!(mvolts)DO - Field!!(mg/L)Temp - Field!!(C)Cond - Lab!!(umhos/cm)Alkalinity - Field!!(mg/L)Alkalinity - Lab!!(mg/L)Acidity - Lab!!(mg/L)T. Fe  - Lab!!(mg/L)D. Fe - Lab!!(mg/L)T. Mn  - Lab!!(mg/L)D. Mn  - Lab!!(mg/L)T. Al - Lab!!(mg/L)D. Al - Lab!!(mg/L)SO4 - Lab!!(mg/L)TSS - Lab!!(mg/L)
ALD1716.696.2634.50.431069795.9459.0512.1245.0440.166.597.20.210.07346.316.5
WL172.36.616.12166.66.9412.365731.3120.852.6911.211.966.277.190.20.04358.913.5
Natural WL84.36.566.191797.7710.847817.8311.04-2.660.55--2.43--0.07--201.14.8
SR81 SEEP3.35.435.02----9.569916.56.6594.4648.6346.777.587.470.220.184356
Treatment Technologies
Treatment Technology Quantity of Elements
Aerobic Wetland 1
Anoxic Limestone Drain (ALD) 1
Settling Pond 1