Project Library


Abandoned Mine Reclamation

Alvan (Great Trough Creek) Abandoned Mine Reclamation Project
Anderson Run Headwaters East
Annandale South Project
Baxter North Project
B.B.S. Coal Company Project
Bliss Mine Act 181 Bond Forfeiture Reclamation Project
Caledonia Northwest Project
Darlington Lake Northwest Project
Dents Run Site 3890
Indian Creek Watershed – Gallentine Drainage Project
Gobbler Knob South Project
Grassflat Northwest Project Site
Gray Hill Project
Huling Branch (Wishbone Playground) Project
Huling Roadway Improvements Project
Mary D East Project Site 3695
Mill Creek Coalition: Glenn Site 19
Newtown South 2 Project
Dents Run Acid Mine Drainage (AMD), Phase II Site 3888, Elk County, PA
Interchange 56 South Abandoned Mine Land Reclamation Project
St. Clair East – North Port Carbon Abandoned Mine Reclamation Project
Taylor Borough Project
North Golf Course Project
Dents Run Acid Mine Drainage (AMD) Project Site 3895
Weedville Project
Winslow Hill IV Sites 3896 and 3897 Project
Contrary Run SM 7-8 Mine Reclamation and Acid Drainage Treatment System Project
Barney’s Hill Northwest Abandoned Mine Reclamation Project
Westland Abandoned Mine Reclamation Project
Wolf Run/Barlow Hollow Abandoned Mine Reclamation Project

Aviation Related Construction

Low Impact Development and Validation Project; Unmanned Aerial Vehicle Landing Strip Construction
Wallops Airfield Repair Project CoF Phase 1
Runway 04-22 Overlay & Taxiway Rehabilitation

Creek and Wetlands Restoration

Currie Landfill Site Remediation Project
Mary D East Project Site 3695
Former DRMO Area and Piscataway Creek
Embreeville Wetland Mitigation Project
Wises Mill Run & Cathedral Run Stream Restoration and Stormwater Management Project
Wetlands Construction for the PA Game Commission

Directional Boring

Hazardous Site Cleanup Project, Water Supply and Treatment System

Environmental Site Remediation

Federal Office Building #02 (FOB2) Environmental Remediation
Former Manufactured Gas Plant (MGP) Site Remediation
Currie Landfill Site Remediation Project
Remediation Services at a Former Chemical Manufacturing Facility
PCB Remediation at a Chemical Manufacturing Facility
Remedial Action Improvements at the Butz Landfill Superfund
Race Street Test Pits
Construction Oversight Services for Former Manufactured Gas Plant (MGP)
Earle Naval Weapons Station – DPDO Yard Landfill Capping Project
Former DRMO Area and Piscataway Creek
Construction Management Services for Former MGP Site
Warehouse Demolition and Asbestos Removal
Matteo Iron and Metal, Inc. Superfund Site – Removal Action
Building Demolition, Defense Distribution Depot Susquehanna
Former Newtown MPG Site Remediation
Multiple Site Underground Storage Tank (UST) Removal and Associated Activity for Philadelphia Gas Works (PGW)
Multiple Site Underground Storage Tank (UST) Removal and Associated Activity for Philadelphia Gas Works (PGW)
Removal of Berm and Backfill Basin at Richmond Plant for Philadelphia Gas Works (PGW)
Multiple Site Underground Storage Tank (UST) Removal and Associated Activity for Philadelphia Gas Works (PGW)
Storage Tank Closure
Interim Removal Action at Former Tank Farm 950
Philadelphia Airport Terminal D and E Expansion, Gas Line Removal
Former Manufactured Gas Plant (MGP) Site Remediation
Construction Management Services for Former Manufactured Gas Plant (MGP) Site Remediation
Construction Management Services for Former Manufactured Gas Plant (MGP) Site Remediation
Basement Decommissioning of a Historic Building
Site Remediation of Former Manufacturing Facility at Swann Park
Site Remediation of a Former Gas Holder Site
Site Remediation for a Former MGP Site
Interim Remedial Action Mount Joy Lions Club Property
MGP Remedial Construction Services
Covered Bridge Parking Lot Drainage, Phase II Clean-Up
PCB Remediation at a Chemical Manufacturing Facility
Visual Surface Inspection at the Chemical Manufacturing Facility
Soil Remediation at Willow Grove Naval Air Station Joint Reserve Base (NAS/JRB)
Test Pits at Willow Grove Naval Air Station Joint Reserve Base (NAS/JRB)
Civil Sitework for a Former MGP Site
Former DRMO Area and Piscataway Creek
Fort Indiantown Gap Landfill Remediation

Stormwater Improvements

Dundalk Marine Terminal 12th Street Vault Construction
New Utility Installation Project, Andrews Air Force Base
Wises Mill Run & Cathedral Run Stream Restoration and Stormwater Management Project
Mottershead Site, Box Culvert Installation Project
New Utility Installation Project, Andrews Air Force Base
Dam Repairs and Restoration at Willow Grove Naval Air Station Joint Reserve Base (NASJRB)
Wallops Airfield Repair Project CoF Phase 1
Frontier Bus Depot Maintenance Facility Improvements

Treatment Plants

Hazardous Site Cleanup Project, Water Supply and Treatment System
Groundwater Treatment System Modifications
Extraction Well Vault Upgrade