Entries Tagged Pulsed Hydraulics, Inc.

Biofilter used to eliminate odors from sewer interceptor Problem: A Southwest community was concerned about odor from a new sewer interceptor being built near...

Winning an award for sustainability was not top of mind when Seneca (South Carolina) officials began to redesign their water treatment facility. Ultimately,...

Sliding-frame silos help plant produce more fertilizerProblem: The Ocean County (New Jersey) Utilities Authority in New Jersey produces OCEANGRO fertilizer with biosolids...

Aeration and mixing unit helps plant keep up with increasing demandProblem: The Big Park Domestic Wastewater Improvements District in Arizona built a...

Cloth media filters help boost capacity and cut backwash volumeProblem: The Portland (Indiana) Wastewater Treatment Plant had been using six granular media...

The large-bubble mixing system from Pulsed Hydraulics mixes wastewater for pumping from the headworks, delivering uniform raw wastewater to the first treatment...

Grid technology used to eliminate foul odor in condominium communityProblem: DMCI Homes developed the resort-inspired Ohana Condominium Community in Arizona. The community was...

Capture and treatment system controls odorsProblemResidents in Bridgeport, Conn., complained of odors from a wastewater treatment facility. SolutionThe Water Pollution Control Authority selected...

Temporary belt press provides relief Problem The dewatering equipment at the Grand Chute-Menasha West Wastewater Treatment Facility in Neenah, Wis., had to be...

Increasing hydraulic capacity Problem The traveling bridge sand filters at the 80 mgd Donald C. Tillman Water Reclamation Plant in Van Nuys, Calif., had...

The Ohio city of London brought its new activated sludge wastewater treatment plant online in 2009 and soon encountered issues with solids...

Neutral pH The Monashell biofiltration odor control system from Bord Na Mona Environmental Products Inc. reuses waste shells as media to maintain...