enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Backflow prevention device - Wikipedia

   en.wikipedia.org/wiki/Backflow_prevention_device

   Backflow prevention device. The simplest, most reliable way to provide backflow prevention is to provide an air gap.An air gap is simply an open vertical space between any device that connects to a plumbing system (like a valve or faucet) and any place where contaminated water can collect or pool.

3. Air gap (plumbing) - Wikipedia

   en.wikipedia.org/wiki/Air_gap_(plumbing)

   This "air gap" is visible above the sink as a small cylindrical fixture mounted near the faucet. In the base cabinet under the sink, the drain hose from the dishwasher feeds the "top" of the air gap, and the "bottom" of the air gap is plumbed into the sink drain below the basket, or into a garbage disposal unit. When installed and maintained ...

4. Onsite sewage facility - Wikipedia

   en.wikipedia.org/wiki/Onsite_sewage_facility

   Most onsite wastewater treatment systems are of the conventional type, consisting of a septic tank and a subsurface wastewater infiltration system (SWIS). Site limitations and more stringent performance requirements have led to significant improvements in the design of wastewater treatment systems and how they are managed.

5. Plumbing - Wikipedia

   en.wikipedia.org/wiki/Plumbing

   sewage systems and septic systems with or without hot water heat recycling and graywater recovery and treatment systems; Rainwater, surface, and subsurface water drainage; fuel gas piping; hydronics, i.e. heating and cooling systems using water to transport thermal energy, as in district heating systems, like for example the New York City steam ...

6. Does homeowners insurance cover septic tanks? - AOL

   www.aol.com/finance/does-homeowners-insurance...

   For premium support please call: 800-290-4726 more ways to reach us

7. New Jersey sinkhole: Photos show 40-foot-deep depression on ...

   www.aol.com/jersey-sinkhole-photos-show-40...

   Traffic can be seen backing up Thursday on Interstate 80 due to a sinkhole near Wharton, New Jersey. In the past 15 years, sinkhole damage has cost an average of $300 million a year in the United ...