Site work, paving and renovation of a civil project in Springdale, Arkansas. Completed plans call for the renovation of a water / sewer project; for site work for a water / sewer project; road / highway; and for paving for a road / highway.

As of November 22, 2022, the project has been awarded. A timeline for construction has not been confirmed. The Project consists of the following: A. The completed Work will provide Owner with various wastewater treatment plant improvements. More specifically, the Project includes, but is not limited to, construction of the following: 1. Influent Pumping Improvements a. Construct Peak Flow Pump Station with firm capacity of 30.5 MGD. b. Install new parallel peak flow forcemain. c. Piping modifications within existing influent pump station. d. Construct a new influent splitter structure. e. Replace existing 16" design flow force main with new 36" forcemain. 2. Final Clarifier Improvements a. Install 2 new 150-foot diameter final clarifiers to increase peak flow capacity of final clarifiers from 31.7 MGD to 40 MGD, with site layout provisions to accommodate a third new 150' final clarifier increasing final clarifier capacity to 50 MGD in future phase. b. Install new mixed liquor splitter box to accommodate 3 new final clarifiers. c. Rehabilitate 4 existing 120' diameter final clarifiers with new mechanisms and concrete repair. d. Construct new final secondary effluent junction box. 3. RAS/WAS Pump Station a. Construct new RAS/WAS pumping facilities to support 3 new final clarifiers, complete with new electrical room, control, and bridge crane. b. Modifications to existing RAS booster station piping. 4. Plant non potable water filter facility a. Construct new non-potable water filter building and facilities, complete with new building, filter equipment, process piping and valves, electrical improvements, and yard piping connections. 5. New effluent flume a. Construct new effluent flume, complete with new flume structure and channel, flume equipment, process piping and valves, electrical improvements, yard piping connections, and effluent retaining/headwall. 6. Site improvements to support items above include new yard piping, new paving, grading, and stormwater infrastructure. 7. Site Electrical improvements to support items above include new and relocation of medium voltage electrical conductor duct banks and service, plant controls communications, and low voltage ductbanks improvements. *Information regarding subcontractor bidding has not been disclosed to the content management team at this time. Interested subcontractors should contact the general contractor directly for more information.