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Bio Genesis® Reduces Foam and Increases Stability at Arizona Municipal Wastewater Treatment Facility
Problem A municipal wastewater treatment facility in Arizona uses an activated sludge system with 4 oxidation ditches to treat approximately 9 million gallons per day. The system frequently experiences intermittent foaming and settling issues. The operator was looking for a solution to the foaming and settling issues that would also provide operational stability throughout the
Bio Genesis® Reduces Foam and Increases Stability at Idaho Municipal Wastewater Treatment Facility
Problem A municipal wastewater treatment facility in Idaho uses a small, activated sludge system to treat 35,000 gallons per day (gpd); waste activated sludge (WAS) is removed from the system approximately every 2 to 3 weeks. The system frequently experienced intermittent foaming and settling issues, as well as seasonal impact from grease relating to the
Bio Energizer® Reduces Costs and Turbidity in Paperboard Lagoons at Kentucky Papermill Wastewater Facility
Problem A paper mill wastewater facility was treating 940 tons of paper bags, recycled linerboard, and corrugating medium, daily. The mill was interested in improving wastewater operating efficiency and lowering operating expenses over their standard polymer usage. The plant was experiencing filamentous bacteria, solids, and bulking issues in the final clarifier. It was discharging 4,000
Related Blog Posts
How to Reduce SVI and Foam in Activated Sludge Plants
In this short video, Shawn Whitmer, PE, discusses how foam and settling caused by filamentous bacteria can create problems for municipal activated sludge wastewater treatment plants. Our Probiotic Solutions® liquid stimulant product, Bio Genesis®, can help facilities take a bioremediation approach to improve treatment performance; reduce foam, SVI, sludge, and FOG; and decrease energy costs.
MICROPLEX® JS Jump-Starts Summer Camp Wastewater Treatment Plant
Each year a summer camp in Utah becomes inundated with campers. The camp’s wastewater treatment plant goes dormant during the winter months with only occasional flows. The biomass becomes very inactive and in years past became overloaded and upset when the high organic load arrived at the plant at the beginning of the camping season.
Nitrification and Denitrification in Wastewater Activated Sludge
By Heather Jennings, PE The great teeter–totter of wastewater is the nitrification and denitrification cycle in activated sludge wastewater systems. It takes both to convert ammonia to nitrogen gas! Both processes feed off of and support each other but, in some ways, they have competing needs. Nitrification consists of ripping off the hydrogen in ammonia and adding oxygen