
11350 McCormick Rd.
Executive Plaza III
Suite 1000
Hunt Valley, MD 21031
T 410-329-1115
F 410-329-1172

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Environmental - Water, Wastewater &
Landfills
WATER PROJECTS:
- Leakin Park Pumping Station
Renovation
- Sandy Point Water Treatment Plant Renovation
- Potomac Hydropneumatic Surge Tank, WSSC
- Aberdeen Water Metering and SCADA, Harford County, MD
- Montebello Filtration Plant 1 - Renovation
- Telemetry/Alarm Control Instrumentation, Phase 2, for
entire Baltimore Water Supply System, Baltimore City
- Ashburton Power Improvements
- Ashburton Chlorination System and
Gatehouse
- Install Turbidimeter at Montebello Filtration Plant
- G.I.S. Data Automation - Water
- Raw Water Pumps at Ashburton Filtration Plant
- Emergency Power for Central Control Room at Ashburton
Filtration Plant
- Electrical Systems Study, Ashburton Filtration Plant
- Renovation to Chemical Feed System, Ashburton
Filtration Plant
- Upgrade of Montebello Filtration Plant, Phase V
- Cromwell Pumping Station at Montebello Filtration
Plant, Phase V
- Montebello Master Plan
- High and Dependent Zones Water Supply Facility Plan,
Prince George's County
- Replacement of Hazardous Coatings at the Montebello
Filtration Plant #672
- SCADA System for Water Facilities, Baltimore City
- Montebello Gate House
- Sandy Point Water Treatment Plant Renovation (MES)
- Value Engineering for Chlorine Handling Safety Improv
ements
WASTE WATER PROJECTS:
- Preliminary Design Report for CSO Separation & CSO
Event Indicators for District of Columbia Water & Sewer Authority
- Study for 50 MGD Jones Falls Upgrade
- Back River Chlor/Dechlor Renovation, S.C. 810
- Deep Run Interceptor Siphon Rehab - Howard County
- Frederick Road Pumping Station Study
- Fine Bar Screen Installation, Washington Suburban
Sanitary Commission
- Temple Hill Depot Office Area, Washington Suburban
Sanitary Commission
- Fire & Safety Evaluation - Seneca Wastewater
Treatment Plant
- Bolling Air Force Base Pumping
Station Control Design
- Kitchen Range Installation National Lab, Washington
Suburban Sanitary Commission
- Eastern Avenue Pumping Station
- Gravity Sludge Thickeners at Back River Wastewater
Treatment Plant
- Computerized Control System at Patapsco Waste Water
Treatment Plant
- Patapsco Wastewater Treatment
Plant Electrical Improvements
- Odor Control at Patapsco Wastewater Treatment Plant
- Back River Wastewater Treatment Plant Clarifiers Study
- Soloman City Waste Water
Treatment Plant - Screen Facility
- Facility Effluent Sampling System at Patapsco Waste
Water Treatment Plant
- Chlorination/Dechlorination, Patapsco Waste Water
Treatment Plant
- Computerized Control System at Patapsco Waste Water
Treatment Plant
- Air Handling Improvements at Back River Waste Water
Treatment Plant
- Dundalk Pumping Station
- Brooklyn Pumping Station
- Acid Phase Reactors Pilot Study, Back River Waste Water
Treatment Plant
- Quad Avenue Pumping Station
- Design of Security System at Patapsco Waste Water
Treatment Plant
- Reactor Renovation at Patapsco Waste Water Treatment
Plants
- Jones Falls Pumping Station
- Security System Study for Patapsco Waste Water
Treatment Plant
- Primary Settling Tanks at Patapsco Waste Water
Treatment Plant
- Post Award Services for Nitrification/Denitrification,
Phase III, Back River Waste Water Treatment Plant
- High Rate Sludge Digester Renovations, Back River Waste
Water Treatment Plant
- Filtration Facility at Back River Waste Water Treatment
Plant
- Computerized Control System at Back River Waste Water
Treatment Plant
- Activated Sludge Facility at Back River Waste Water
Treatment Plant
- Egg-Shaped Digesters, Back River Waste Water Treatment
Plant
- New Fine Bar Screens for Back River Waste Water
Treatment Plant
- Grit Removal at Patapsco Waste Water Treatment Plant
- PCB Removal at Patapsco Waste Water Treatment Plant,
Baltimore, MD
- Celanese Waste Water Treatment Plant Upgrade, Allegany
County, MD
- Waste Water Treatment Plant, U.S. Coast Guard, Curtis
Bay, MD
- Electrical Study/Design for Cedar Beach Collection
System, Baltimore County, MD
- Electrical Study for Holly Neck Sewage Facility,
Baltimore County, MD
- Curtis Bay Sewer System, U.S. Coast Guard, Baltimore,
MD
- Process and Instrumentation Surveys of WSSC's 12
Facilities.
- Chlorination/Dechlorination Facility, Piscataway Waste
Water Treatment Plant, Ft. Washington, MD
- Piscataway Instrumentation and Control - Individual
Loop Verification, Piscataway 30 MGD Waste Water Processing Plant, Ft.
Washington, MD
- Upgrade Sanitary Sewer System, ORNL, Oak Ridge, TN
- Upgrade Process Waste Water Treatment System, ORNL, Oak
Ridge, TN
- Electrical Motor Control Center Replacement at Back
River Waste Water Treatment Plant, Baltimore, MD
- Holly Neck Pump Station Design, Baltimore County, MD
- Power Systems Study at Back River and Patapsco Waste
Water Treatment Plants
- Ashburton Sludge Separation
Facility, Baltimore City, MD
- Study for Anacostia Pump Station #1, Anacostia,
Washington, DC
- Prelim. Design Report for CSO Separation & CSO Event
Indicators for District of Columbia Water & Sewer Authority
- Amberly Waste Water Treatment
Plant Upgrade, Anne Arundel County
OPEN-END CONTRACTS
- On-Call Electrical/Mechanical Engineering Services -
Water and Wastewater, Baltimore City #722
- Field Modifications to Control Systems at Patapsco
Waste Water Treatment Plant
- Operators Training of Computerized Process Control
System
- Design and Rehab of Eight MCCs at Patapsco Waste
Water Treatment Plant
- Construction Inspection of Instrumentation and
Controls for Rehab of Sediment Basin at Ashburton Filtration Plant, WC
#5608
- Construction Inspection of Instrumentation and
Controls for Hillen Pumping Station and Transmission Main, WC #5610
- Electrical Design and Construction Management -
Fireman’s Pier
- Chlorine Contact Chamber Evaluation at Patapsco WWTP
- Construction Inspection of Instrumentation and
Controls, SC #7515
- Improvements to Lab Building at Back River WWTP
On-Call Inspection Services for Process Control Systems
(9 Tasks)
On Call PCS and SCADA System Engineering Services #911
- System Inspections
- Hillen Shop Renovation &
Installation of MIMS System
- Replacement of PLC at RSPS-2 - PWWTP
- Training Instrumentation and Process Control - PWWTP
- Lab at Patapsco WWTP, SC #7520R
- Isolation of Finished Water Reservoir
LANDFILLS
- Pineland Park Sanitary Landfill, Harbor Township,
Atlantic City, NJ
- Solid Waste Landfill, U.S. DOE, Paducah Gaseous
Diffusion Plant, Paducah, KY
- Brown Station Landfill Parking Lot, Upper Marlboro,
Prince George's County, MD
- Bowley's Lane Landfill, Baltimore
City, MD
- Monument Street Landfill, Baltimore City, MD
- Improvements to Northwest Transfer Station, Baltimore,
MD
- Western Sanitation Yard Improvements, Baltimore City,
MD
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