How Do I...? (Residential) How do I raise my water pressure at home? How do I disinfect my well water? How do I disinfect my septic system discharge? Theories Theory of anaerobic digestion Theory of methane energy recovery from wastewater

How Do I...? (Municipal/Industrial) How do I manage secondary containment? How do I contain stormwater for NPDES treatment? How do I line a wastewater lagoon without clay or riprap? How do I recover energy in my wastewater plant? How do I release air from water lines without using fire hydrants? How do I install air valves on my water system without a manhole? How do I extend chlorine contact time in a clearwell or wastewater finishing reservoir? How Does It Work? How does a diaphragm pump work? How does a dissolved air floatation clarifier work?

If you can't find what you're searching for among the links above, please let us know. This site is always growing, and we're always interested in your suggestions. Thanks for your interest in D.J. Gongol & Associates, Inc.!

last revised 10.17.2005