by Heather Jennings, PS
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.
Bio Energizer® was added via peristaltic pump to the lagoon inlets. Initially the dose applied was 7 ppm (7 gallons of product to 1,000,000 gallons of influent, assuming a typical Biochemical Oxygen Demand [BOD5] of 240 mg/L) and was eventually decreased 10 months later to 5 ppm. A maintenance dose of 3 ppm was established 2 months later.
Sludge levels were measured at baseline and quarterly. Sludge depth was biologically reduced by an average of 45%. This represented 17,810 dry tons of sludge that did not need to be mechanically removed and hauled to a disposal location, a potential savings of $6 million. When compared with product cost, and it was found that the facility product investment was 5.8% of the potential dredging costs.
To view the report, click here.
For more information about Bio Energizer®, click here.
Related Posts
Seven Days, Countless Miracles
A lot can happen in seven days. On the farm, seeds emerge, roots stretch deep, animals grow, and crops begin to take shape. This Holy Week is a reminder that growth—both in the field and in life—often happens faster than we realize. Sometimes, the biggest miracles unfold in the smallest windows of time.
New Crop, Old Crop: Making Sense of Grain Markets
If you’ve ever listened to a grain commodities report, you’ve probably heard the terms new crop and old crop. But what do they actually mean, and why do prices vary so much between the two? Using corn as an example, we’ll break down how futures markets, basis, and storage decisions all play a role in grain markets.
Crop Insurance Day: The Most Important Deadline in Farming
Today marks one of the most important deadlines in agriculture: Federal Crop Insurance enrollment. Used by more than 90% of commodity growers, this program provides a financial safety net that helps farmers manage risk in an increasingly volatile market. Here’s a closer look at how crop insurance works—and why it plays such a major role in planting decisions and the farm economy.
