Project work included, industrial waste surveys, developing Facility Plans, Prequalification of Contractors, design and build for wastewater treatment facilities consisting of mechanical screening, activated sludge, aerobic sludge digestion, stand-by generator, sludge dewatering, UV disinfection, influent lift station, rapid infiltration, and related facilities.
The Sand Dunes plant is a 4.0 MGD facility designed to meet advanced effluent standards and used to recharge groundwater. Plant consists of two Biolac Activated Sludge treatment systems, Trojan UV disinfection, mechanical screening with aerated grit chamber, and Long Term Biosolids Digestion Basin (LTBDB).
Includes rangeland enchancement by surface application of Biosolids.
Mr. Gerry McFaul, P.E., City Engineer
Phone: (509) 754-5088 ext. 3148
(now with Grant County PUD No.2)
Moses Lake, WA
Planning, design, funding, inspection and construction phase services for 0.6 MGD WWTP and new sewer collection system. Funding for the project included grants and loans from PWTF, CDGB, SRF, CCWF, and RECD. The project also included Small Town Environment Program's (STEP) community labor and volunteers and use of prison labor.
Design, Construction, Permitting, and Value Engineering for a new 100,000 GPD MBR Package Plant.
Design and construction management for 3.1 MGD WWTP in Wilbur, WA. Plant is an extended aeration activated sludge plant with mechanical screen headworks, aerated grit chamber, MLE treatment process, UV disinfection, biosolids stabilization ponds, and infiltration ponds.