Bioremediation
by Heather Jennings, PE
. . . the lagoon sludge layer, that is. I’ve seen many lagoons full of sludge, and the general attitude I find in the water industry is that the sludge layer is inert and really can only be mechanically dredged. To a certain point, that is correct: sand, soil, grit, plastics—basically inorganics—do need to be mechanically dredged. The organics, on the other hand, don’t, and they are easily removed with bioremediation. Continue Reading
If I had to choose a favorite of our microbial products it would have to be our Microplex® JS product. It is a two-part formulation of a live synergistic blend of natural, Class I bacteria, specifically chosen for their ability to rapidly degrade solids, fats, lipids, proteins, detergents, hydrocarbons, and other compounds. It’s actually magical in the sense that we can start a new activated sludge plant with it or help one recover rapidly when biomass is lost. I can put it in and know it works. What’s even better is that it’s a live culture: mix two 50 ml vials in 55 gallons of water and within hours you have 55 gallons of microbial product ready to apply. Does it save the world? No, but if you’d like a break from some of the biomass issues you’ve been dealing with it can at least save you an ulcer or two. [Read more…]
Podcast: Play in new window | Download (Duration: 46:01 — 63.6MB)
Subscribe: RSS
“Where we bridge the gap between water plant operators and engineers”
In Episode 8, Heather Jennings discusses DNA Analysis and Microscopy with Dr. Paul Campbell and Ryan Hennessy. Paul has extensive experience with microbial physiology, industrial microbiology, and fermentation and leads Aster Bio’s molecular biology and biochemistry work. Ryan is a microbiology and operations specialist at Midwest Contract Operations. Topics covered in the podcast include introduction and orientation to wastewater microbiology evaluation including Next Generation DNA Sequencing, qPCR, and microscopic evaluation; identifying and interpreting microorganisms and their roles in wastewater processing; and tracking microbiology trends in system operations.
Paul Campbell, PhD, may be contacted at https://www.asterbio.com/.
Ryan Hennessy may be contacted at https://www.mco-us.com/wastewater-microbiology/.
Discover Magazine, Cameron Walker and Jeff Wilson: The Physics of Skipping Stones
Library of Congress: Everyday Mysteries, How Does a Stone “Skip” Across water?
Wired YouTube Channel: Why It’s Almost Impossible to Skip a Stone 89 Times
Blog FeedScientifically Proven, Wastewater Results Verified™ Probiotic Solutions® products use our … Read More
