The color and other properties of the effluent in this final treatment tank of a high-strength septic system indicate something in the wastewater train is not functioning as it should, said Dr. Anish Jantrania, Texas A&M AgriLife Extension Service wastewater specialist, Temple. (Texas A&M AgriLife Extension Service photo by Dr. Anish Jantrania)
Class on high-strength wastewater systems set June 29-30