Utilities
Triangle WWTP- Aeration Improvements- County of Durham, NC – In Progress
Addition of diffused aeration equipment and two aeration blowers. Replacement of existing submersible mixing and pumping equipment. Basin clean out to remove and dispose of all wastewater, solids, and debris.…read more
Carvins Cove Water Treatment Facility Upgrade- Roanoke, VA – In Progress
Project Name: Carvins Cove WTF – 2018 Filter Upgrade Project Owner: Western Virginia Water Authority Engineer: CHA Consulting, Inc. Project Duration: 270 Calendar Days Project Budget: $2,335,250.00 Project Description: The…read more
North River WWTF Aeration Improvements – Mt Crawford, VA – COMPLETED!
This project consists of providing air flow control and measurements systems, dissolved oxygen monitoring systems, fine bubble air diffusion systems, dissolved oxygen monitoring systems, supplemental mixing systems, FRP baffle walls in existing aeration…read more
WWTP Solids Handling – City of Emporia, VA – COMPLETED!
The project consists of providing and installing a new Screw Press and all associated equipment in the existing sludge handling building at the City of Emporia Wastewater Treatment Plant
EM Johnson WTP Flocculation and Sedimentation Pilot – City of Raleigh, NC – In Progress
Rehabilitation of all 3 Section of the Clearwell at the E. M. Johnson WTP. Major work activities include Removal and Replacement of 42” Effluent Sluice Gates Removal and Replacement of…read more
Bland Correctional Center WWTP – Bland, VA – COMPLETED!
Install System Batched Reactors, solids handling equipment, retrofit post-EQ and pre – EQ basins, install new UV system, construct new admin building, demo existing structures, install yard pipe, and conduct…read more
Richmond WWTP Effluent Filter Rehab Phase II – City of Richmond, VA – COMPLETED!
This project consists of site preparation, dewater the filter, welding a lifting lug on plenum man way covers, removal of media from above the underdrain, removal and disposal of the…read more
Steele Creek Pumping Station – Charlotte, NC-COMPLETED!
Construction of a new 30 MGD pump station followed by demolition of the existing Steele Creek PS and demolition of the existing Westhall PS. Project also includes installation of approximately…read more
Richmond WWTP Effluent Filter Rehabilitation – City of Richmond, VA – COMPLETED!
The Work to be completed under this Contract for the rehabilitation of Filter No.’s 3, 4, 6, 12, 14, 15 and 16 consists of the following: site preparation; dewater the…read more
Reedy Fork Wastewater Pump Station – Winston-Salem, NC – COMPLETED!
The Reedy Fork Pump Station Project will provide two new wastewater pump stations to replace an existing station in the Kernersville, NC area. The new Reedy Fork Pump Station consists…read more
Highland Pellets Plant – Pine Bluff, AR – COMPLETED!
English will manage the project which includes concrete for 4 pellet lines, woodyard 1 & 2 and loadout, includes pre-engineered buildings for the presses (32,500 sf), administration (2,500 sf) and…read more
WTP Sedimentation Basin Upgrades – City of Richmond, VA – COMPLETED!
This project requires phased construction over four years to maintain approximately 75% of treatment capacity in order to supply potable water for the City of Richmond. The details include demolition…read more
Bealeton Water Treatment Facility – Bealeton, VA – COMPLETED!
Construction of a new water treatment facility including new precast concrete building, pumping equipment, chemical treatment, and microfiltration.
Upgrade and Expansion of WWTP and Relocation of DPW – Strasburg, VA – COMPLETED!
Upgrades to the wastewater treatment plant include: influent pump station,blower building, grit removal facilities, biological reactors including secondary clarifiers, filters in a cast-in-place concrete structure, chemical feed facilities, sludge dewatering…read more
North Fork Regional Pump Station & Camelot Pump Station – Albemarle County, VA – COMPLETED!
The North Fork Regional Pump Station and Camelot Pump Station Project consisted of the demolition of the existing Camelot Wastewater Treatment Plant and the Research Park Pump Station, and the…read more
Charles City Road Sewage Pump – Albemarle County, VA – COMPLETED!
The Charles City Road Pump Station project included the demolition of the existing Charles City Road Pump Station and the construction of a new upgraded facility. Work at the new…read more
Buckingham County Water Treatment Plant – Buckingham County, VA – COMPLETED!
The Buckingham WTP project consists of the construction of a new 1.65 MGD water treatment plant located at two sites. First, the Raw Water Pump Station (RWPS) is adjacent to…read more
Powhatan Correctional Center Waste Water Treatment Plant – State Farm, VA -COMPLETED!
This project will be a general upgrade of the entire plant to facilitate better reliability in meeting Chesapeake Bay Area Nutrient Limits (CBANL), and to improve plant operations by automating…read more
Waste Water Treatment Plant NRP Contract #5 – City of Richmond, VA – COMPLETED!
Work includes modifications to existing methanol facility, centrifuge facilities, digester facilities, the chlorine contact tank, and the construction of a new three million gallon sedimentation basin. The basin will be…read more
Neuse River Waste Water Treatment Plant – Raleigh, NC – COMPLETED!
Contract No. 1: General Construction, includes the addition of two (2) blowers with associated piping, valves, modifications to the existing SCADA system, electrical power and control system conduit, conductors and…read more
VPI Waste Water Treatment Plant – Blacksburg, VA – COMPLETED!
This project consists of two contracts. Contract A includes the construction of a UV disinfection building, screenings compactor installation, sludge grinders, and the refurbishment of both the chlorine and sulfur…read more
Whitethorn Water Treatment Plant – Gretna, VA – COMPLETED!
This project consisted of the construction of a new wedge wire intake screen in Whitethorn Creek. The raw water pump station includes two vertical turbine pumps, approximately 250 feet of…read more