Get Backflow Gauge Registration - City Of Austin - Austintexas

How do I know if my property has a backflow prevention assembly? You can check to see if you have a backflow prevention assembly by looking at where water enters your property (usually in a basement by the water heater, a crawl space, or in a mechanical room).

The Texas Commission on Environmental Quality requires all public water systems to maintain a cross-connection control program that protects the distribution system delivering drinking water to your home or business.

Most people know the general rule: backflow preventers are required in most multi-family residential buildings, commercial properties, and industrial facilities.

A backflow preventer valve is designed to prevent the water in your main water supply lines from flowing in a reverse direction. The valve will distribute the sanitary water from the main supply pipes to the water lines beneath your foundation.

Plumbing codes require all water outlets to be equipped with a backflow prevention device to prevent contamination or pollution of the drinking water. Therefore, all sinks have a space between the end of the faucet and the flood level of the sink called an air gap.

If you aren't sure, take a look around your basement — backwater valves are usually located in the floor and have a cover that can easily be removed for maintenance. The cover itself is likely round, but there may also be a rectangular panel on top. If you have a sump pump, the backwater valve is likely close by.

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