If you own a multifamily residential property, your property management company or homeowner’s association likely takes care of backflow prevention. The process is similar to maintaining common area landscaping and building insurance and is most likely handled automatically. However, you may receive a notice from your property manager or association that your water will be shut off for a backflow test.
Tests prevent siphoning
Backflow testing prevents siphoning from contaminating public water supplies. This is also one of the tasks of Naperville Backflow Testing. The process involves installing backflow valves and ensuring that water flows in one direction. If water flows in the opposite direction, it could enter the sewer line, collecting contaminants and pollutants. This could pose serious health hazards.
Backflow occurs when the pressure in a system drops due to pump failures, system modifications, or fire extinguishers. The fluctuating pressure can lead to backward siphoning and contaminate public drinking water. Therefore, the State Department requires backflow testing for health to prevent contamination. In addition, water districts invest money in backflow prevention testing to protect the public from health risks.
There are many types of backflow prevention devices. The most common is an anti-siphon valve (ASV). It prevents back siphoning by blocking the flow of water backward. These valves are relatively inexpensive and easy to install.
Tests prevent cross-connection
If you have a home with a municipal water supply, you may want to consider getting your backflow prevention devices tested annually. This program helps protect the public water system from contamination. It also ensures that backflow prevention devices are installed and functioning correctly. You can also take preventive measures to reduce the risk of cross-connection.
Backflow preventers are mechanical devices that prevent cross-connections. They must meet strict installation requirements and must be inspected annually. If you are unsure if you need a backflow preventer, consult your local building code. If you have a backflow prevention system, a backflow tester will do a backflow test for you.
Backflow testing is important for preventing the cross-connection of contaminates from your municipal water supply to non-potable liquid or gas. This can happen when the pressure of the non-potable water source is greater than the pressure of the public water supply. For example, backflow can occur during waterline breaks, repairs, or shutoffs.
Tests prevent disruption in the normal flow of water
Tests are important to ensure the smooth flow of water in the system. Performing these tests requires coordination with the water authority and water company. Water flow tests may disrupt normal water distribution systems, so it is crucial to avoid opening hydrants. Additionally, water diffusers should not be blocked to prevent damage to pavement, landscaping, or roadways. Using portable radios to coordinate with local authorities will make testing easier and less disruptive.
The cost of backflow testing varies greatly depending on the type of testing needed. The most important factor is whether the plumber has experience in this field. The process generally takes about 10 to 15 minutes per device. The plumber must shut off the water for the required time and notify the appropriate authorities. Backflow testing is a necessary safety procedure that protects the health of people who work in or near water.
The testing is vital because if it’s not performed correctly, the water can be contaminated and lead to various health risks. For instance, contaminated water can cause heart disease and certain types of cancer. It also damages buildings and the environment. Performing a backflow test on your plumbing system annually will prevent contamination from spreading and ensure that the water you use is safe to drink.
The cost of backflow testing can vary depending on the company you hire. Some companies require you to schedule an appointment in advance and get permission from the homeowner to perform the testing. However, most companies can perform backflow tests in about 15 minutes. First, a plumber must open and close valves to test the prevention system. Once the testing is completed, a backflow test form is submitted to the local city for review. The city inspector will determine whether the system meets safe water distribution and backflow prevention standards.
Is backflow testing required in Illinois?
Every city that runs a public water system is responsible for ensuring that every backflow device is tested annually by a licensed backflow tester, as required by the State of Illinois. Backflow prevention is designed to protect the public water supply from contamination from non-drinkable sources.
Water customers who have already registered backflow devices will be informed and reminded that testing is needed immediately via BSI Online. The client can select any authorized backflow tester they desire. After the annual inspection, the licensed tester will immediately input this data into BSI’s online reporting system. Although BSI does not carry out the backflow tests, a complete list of authorized contractors is available upon request.