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Related Case Studies
Bio Energizer® Reduces Sludge 45% In One Year, Saves Municipal Plant $6 M In Dredging Costs
Summary In this study, a one-year bioremediation plan featuring Bio Energizer® was implemented for a municipal wastewater treatment facility with 2 primary lagoons in which sludge depths had reached 5–7 feet. The lagoons were at risk of upset and wastewater processing capacity was reduced. Sludge levels were measured at baseline and quarterly. Sludge depth was
Bio Energizer® Toxicity Testing
Abstract Bio Energizer® is frequently used to facilitate bioremediation of wastewater. A study was conducted by an independent laboratory to measure possible negative effects Bio Energizer® might have on a freshwater test species (rainbow trout). Using EPA-approved methodology to evaluate Bio Energizer®, the lab administered the product at 10 ppm to a test tank and
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
Related Blog Posts
Use of Biostimulants and Buffers for Upset Recovery in Paper Mill Wastewater Systems
By Heather Jennings, PE Industrial pulp and paper wastewater is considered one of the more challenging waters to treat using biological methods, which depend on microbial activity to effectively remediate the wastewater. Wastewater treatment systems are often influenced/impacted by increased hydraulic and/or COD (chemical oxygen demand) loading as mills add new chemicals or otherwise modify
Biological Remediation of Crude Oil Contaminated Soil
A bioremediation pilot project in Texas successfully treated highly saturated crude oil–oil-contaminated soils using Huma® products. Within 30 days, total petroleum hydrocarbons (TPH) dropped from 75,000 ppm to below 10,000 ppm, demonstrating the effectiveness of probiotic technology in transforming toxic tank bottom materials into manageable, biologically active soil.
Microorganisms: The Living Engine of Soil—Part 3
In Part 3 of this series, we look at Biocontrol of Plant Pathogens.



