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Project Details
  • SR 114
    No
    Passive Treatment System
    Hilliards, PA
    Slippery Rock Creek

    One of the oldest passive systems in the watershed. The system was installed to treat mine drainage emanating from an old deep mine on State Game Lands property and includes ALDs, settling ponds, and wetlands.

    1995
    $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)
ALD D104.46.566.3863.40.298.8579100.29114.45-7.8535.801.0800.160246.520.7
WLD4102.36.786.62129.67.0213.953360.1366.18-27.2212.4501.0300.110237.518.2
ALD B29.16.86.7113.60.249.1623163.17132.76-71.7515.0401.4300.140198.813.7
SR114-B211.56.194.661436.669.728010.511.266.57.0300.9200.0301085.8
Pond B42.46.986.48157.87.8910.339750.8870.22-22.344.6201.3200.101819.9
Treatment Technologies
Treatment Technology Quantity of Elements
Aerobic Wetland 3
Anoxic Limestone Drain (ALD) 2
Settling Pond 2