Getting to Drug-Free Sewage
With residents of Great Neck, New York relying solely on ground water, GNWPCD...
BlueLine pressure pipe rehabilitation from RS Technik
Cured-in-place (CIPP) system for potable water mains and other pressurized water systems. A flexible tube impregnated with a thermosetting epoxy resin is installed into the defective pipe and cured to seal leaks.
Inflatable plug dewaters line for sewage project
A water and sewer utility in Florida takes a novel approach in preparing a sewer...
10 joints for pressurized water and sewer pipes
A specifier's guide to the most common steel and rubber gasketed joints.
Flood grouting reduces private side sewer lateral infiltration
A wastewater utility's business case evaluation for flood grouting. The project...
AV-100 low-viscosity gel creates long-lasting water barriers and superb soil...
Cost-effective off-road I&I reduction
Two ways to minimize extraneous flows in rural areas. The Canadian city of Moncton...
Rolling steel doors
Insulated rolling steel doors provide LEED post-industrial and post-consumer...
Cold-weather sewer correction
Gray water had backed up into residential basements and heavy rain. The repair had...
Energy costs of gravity vs. vacuum sewers
Three-year analysis shows one vacuum station is more efficient than multiple...