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Mine Drainage and Water Quality Research

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By Pennsylvania Water Science Center January 4, 2020

The USGS Pennsylvania Water Science Center conducts research on geochemical and hydrological processes that control water quality, including the sources, transport, and attenuation of metals and nutrients in undisturbed and mining-impacted watersheds and aquifers.

Results apply to scientific and regulatory programs for the prevention and remediation of aquatic contamination.

 

 

green, orange, trees, wetlands, houses
Sources/Usage: Public Domain. View Media Details
Silver Creek Aerobic Wetlands, New Philadelphia, PA
Treatment Stage:
0-Untreated
1-Sedimentation Pond
2-Aeration Cascade
3-Aerobic Pond
4-Aeration Cascade
5-Aerobic Pond
6-Riprap Cascade
7-Aerobic Wetland
8-Riprap Cascade
9-Aerobic Wetland
10-Riprap
Filter Total Items: 26

Laboratory and field evaluation of a flushable oxic limestone drain for treatment of net-acidic drainage from a flooded anthracite mine, Pennsylvania, USA

This paper demonstrates the use of dissolution-rate data obtained in the laboratory to indicate the potential quality of effluent from a field-scale oxic limestone drain (OLD) treatment system for neutralization of dilute acidic mine drainage (AMD). Effluent from the Reevesdale Mine South Dip Tunnel, a large source of AMD and base flow to the Wabash Creek and Little Schuylkill River in the Souther
Authors
C.A. Cravotta
By
Pennsylvania Water Science Center

Assessment of characteristics and remedial alternatives for abandoned mine drainage : case study at Staple Bend Tunnel unit of Allegheny Portage Railroad National Historic Site, Cambria County, Pennsylvania, 2004

This report describes field, laboratory, and computational methods that could be used to assess remedial strategies for abandoned mine drainage (AMD). During April-June, 2004, the assessment process was applied to AMD from bituminous coal deposits at a test site in the Staple Bend Tunnel Unit of Allegheny Portage Railroad National Historic Site (ALPO-SBTU) in Cambria County, Pennsylvania. The purp
Authors
Charles A. Cravotta
By
Water Resources Mission Area, Pennsylvania Water Science Center

The USGS Pennsylvania Water Science Center conducts research on geochemical and hydrological processes that control water quality, including the sources, transport, and attenuation of metals and nutrients in undisturbed and mining-impacted watersheds and aquifers.

Results apply to scientific and regulatory programs for the prevention and remediation of aquatic contamination.

 

 

green, orange, trees, wetlands, houses
Sources/Usage: Public Domain. View Media Details
Silver Creek Aerobic Wetlands, New Philadelphia, PA
Treatment Stage:
0-Untreated
1-Sedimentation Pond
2-Aeration Cascade
3-Aerobic Pond
4-Aeration Cascade
5-Aerobic Pond
6-Riprap Cascade
7-Aerobic Wetland
8-Riprap Cascade
9-Aerobic Wetland
10-Riprap
Filter Total Items: 26

Laboratory and field evaluation of a flushable oxic limestone drain for treatment of net-acidic drainage from a flooded anthracite mine, Pennsylvania, USA

This paper demonstrates the use of dissolution-rate data obtained in the laboratory to indicate the potential quality of effluent from a field-scale oxic limestone drain (OLD) treatment system for neutralization of dilute acidic mine drainage (AMD). Effluent from the Reevesdale Mine South Dip Tunnel, a large source of AMD and base flow to the Wabash Creek and Little Schuylkill River in the Souther
Authors
C.A. Cravotta
By
Pennsylvania Water Science Center

Assessment of characteristics and remedial alternatives for abandoned mine drainage : case study at Staple Bend Tunnel unit of Allegheny Portage Railroad National Historic Site, Cambria County, Pennsylvania, 2004

This report describes field, laboratory, and computational methods that could be used to assess remedial strategies for abandoned mine drainage (AMD). During April-June, 2004, the assessment process was applied to AMD from bituminous coal deposits at a test site in the Staple Bend Tunnel Unit of Allegheny Portage Railroad National Historic Site (ALPO-SBTU) in Cambria County, Pennsylvania. The purp
Authors
Charles A. Cravotta
By
Water Resources Mission Area, Pennsylvania Water Science Center
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