workgroup goal
To reduce the impact of abandoned mine drainage on water quality.
key actions
- Remediation of untreated discharges and coal silt lands.
- Maintenance of existing treatment systems.
- Habitat restoration to support aquatic life.
- Collaboration with partners for sustainable project outcomes.
The Abandoned Mine Drainage (AMD) workgroup addresses pollution from abandoned mines. The group works to remediate acidity, metals, and coal silt from Pennsylvania’s Anthracite Southern Coal Region and restore affected habitats. AMD is one of the primary sources of pollution in the headwaters of the Schuylkill River.
AMD is created deep below the ground in abandoned coal mines where water fill tunnels that were once kept dry by active pumping operations. Water and oxygen react with lingering iron sulfide (pyrite) producing metal-laden and sometimes highly acidic discharges that exit the tunnels in orange and silver plumes, easily visible in waterways. (refer to graphic)
The Schuylkill Action Network (SAN) Abandoned Mine Drainage Workgroup was formed to provide support and coordination among partners working to restore and protect waterways in the Upper Schuylkill.
Documents
Events
featured event
Abandoned Mine Drainage Workgroup Meeting
October 8, 2024
News
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DRBC Executive Director Honored, Basin Partnerships Celebrated at Recent Events
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Aqua Pennsylvania Aids Schuylkill River Restoration Fund with Grants To Tackle Pollution, Enhance Water Quality
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Treating abandoned mine drainage can protect streams cost effectively and benefit vulnerable communities
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Philadelphia Water Dept. Releases 2023 Drinking Water Quality Report
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DEP To Post Information Soon On New SPEED Permit Review Program Enacted As Part Of State Budget