Friedline Mine System

  1. id /
  2. uuid /
  3. revision_id /
  4. langcode /
  5. type /
  6. revision_created /
  7. revision_user /
  8. revision_log_message /
  9. status /
  10. uid /
  11. label /
  12. created /
  13. changed /
  14. path /
  15. default_langcode /
  16. revision_default /
  17. revision_translation_affected /
  18. rh_action /
  19. rh_redirect /
  20. rh_redirect_response /
  21. rh_redirect_fallback_action /
  22. field_address_secondary /
  23. field_amd_source /
  24. field_amlis_id /
  25. field_city /
  26. field_construction_year /
  27. field_contact_city /
  28. field_contact_email /
  29. field_contact_org_entity /
  30. field_contact_organization /
  31. field_contact_person /
  32. field_contact_postal_code /
  33. field_contact_state /
  34. field_contact_user /
  35. field_contact_website /
  36. field_country /
  37. field_county /
  38. field_description /
  39. field_description_new /
  40. field_effluent_acidity /
  41. field_effluent_alkalinity /
  42. field_effluent_ferrous_iron /
  43. field_effluent_flow /
  44. field_effluent_ph /
  45. field_effluent_sulfate /
  46. field_effluent_total_aluminum /
  47. field_effluent_total_iron /
  48. field_effluent_total_manganese /
  49. field_elevation /
  50. field_extended_description /
  51. field_gallery /
  52. field_gps /
  53. field_influent_acidity /
  54. field_influent_alkalinity /
  55. field_influent_ferrous_iron /
  56. field_influent_flow_average /
  57. field_influent_ph /
  58. field_influent_sulfate /
  59. field_influent_total_aluminum /
  60. field_influent_total_iron /
  61. field_influent_total_manganese /
  62. field_lat_long_method /
  63. field_latitude /
  64. field_links /
  65. field_location /
  66. field_longitude /
  67. field_most_recent_rebuild_year /
  68. field_osm_id /
  69. field_pd_organization_entity /
  70. field_performance_acidity /
  71. field_performance_alkalinity /
  72. field_performance_aluminum /
  73. field_performance_iron /
  74. field_performance_manganese /
  75. field_performance_treated /
  76. field_phone_number /
  77. field_postal_code /
  78. field_primary_image /
  79. field_project_designer /
  80. field_project_designer_organizat /
  81. field_project_status /
  82. field_project_type /
  83. field_quad /
  84. field_report_summary_cache /
  85. field_responsible_org_entity /
  86. field_responsible_organization /
  87. field_river_basin /
  88. field_spotlight /
  89. field_state /
  90. field_stream /
  91. field_street /
  92. field_total_capital_cost /
  93. field_township /
  94. field_website /

Friedline Mine System

Project Details
Original Construction Year 2000
Most Recent Rebuild Year
Total Cost $0.00
Total Capital Cost 200000.00
Latitude / Longitude Method Unknown
Latitude 40.134192
Longitude -79.279211
Elevation 0
Project Friedline Mine System
Project Type Passive Treatment System
Project Status
AMD Source Underground
Stream Laurel Run
Watershed
River Basin Kiski-Conemaugh
Quad Stahlstown
City/Township Cook
County Westmoreland
State PA

Description: The Friedline passive system was constructed in 1997 to treat an underground coal mine discharge located on Powdermill property that has been reported to be a very small "country bank" mine. The system consisted of two SAPS, settling ponds, and wetlands. Reportedly major maintenance was conducted in 2001 which included replacing limestone, compost and piping in SAPS 1 & 2, along with an emergency spillway in SAPS1, and the installation of aluminum recovery system. In 2004, PA DEP BAMR constructed a steel slag bed which utilizes a stream intake to bring clean water from the stream into the bed to raise the pH and increase alkalinity. That water was then introduced into the settling pond that follows SAP2.

Water Quality Data Summary

Treatment Technologies
Treatment Technology Quantity Status
Aerobic Wetland 2 N/A
Settling Pond 4 N/A
Steel Slag Pond 1 N/A
Vertical Flow Pond (VFP) 2 N/A
Location Links
Map
GPS Directions
Project Contacts
Contact Person: slhuba
Contact Organization: Loyalhanna Watershed Association
Project Designer:
Project Designer Organization:
Project Responsible Organization: Loyalhanna Watershed Association
Organizations
no data available
External System IDs
Title System
D1-160 Datashed 1.0
PA-106 OSM
Project Performance