Backflow is the unwanted reversal of water within a plumbing system. It presents a risk of cross contamination, as fluids carrying potentially toxic substances flow into your drinking water. Backflow testing is crucial to the safety of your home, family, and water supply. Use this guide to learn more about this problem, its causes and consequences, and how to prevent it.

Causes

Backflow happens because of two varying levels of pressure within a plumbing system. This pressure imbalance can occur for one of two reasons. Back pressure causes the imbalance when the drinking water source is linked to a system with high-pressure levels, such as a booster pump, a boiler, or another heat-generating system that triggers thermal expansion.

The other cause is back siphonage, which is essentially the opposite of back pressure. The pressure imbalance stems from negative pressure levels in the drinking water system. Back siphonage can result from a pipeline with high velocities, high water withdrawal rates, and other triggers.

Consequences

When backflow occurs, it can contaminate your drinking water with any number of poisons and pollutants, such as wastewater, chlorine from swimming pools or hot tubs, fertilizers, pesticides, and soaps and detergents. These substances can endanger the health and safety of anyone who consumes the contaminated water.

Prevention

A backflow prevention device is the most effective way of avoiding this issue. Devices should be installed on any water system linked to a drinking water supply. This includes irrigation systems, pools, or water feature equipment.

The device guarantees that water only flows one way, preventing fluids from flowing into the drinking supply. A preventer needs regular backflow testing to ensure the device is working properly, ideally on an annual basis. Testing typically involves checking that the device is properly installed, that the clean water line is free of contamination, and that the device is functioning optimally.

When you need backflow testing in Pittsford, NY, or the surrounding areas, trust The Sprinkler Connection. For over three decades, this company has provided safe and dependable water systems for residents throughout Monroe County. In addition to backflow testing, they offer lawn sprinkler system installation, repair, and maintenance services. Call (585) 398-3960 or visit them online to request a quote.