Cross Connection Control Surveys

Bay Area Backflow, Inc. is certified and licensed to provide cross-connection control testing and surveys throughout California and Nevada. In addition to providing these types of services for several years throughout the Greater Bay Area in such cities as San Jose, Milpitas, Mountain View, Hayward, Redwood City, etc. we have expanded our service areas. If you have a project that needs cross connection control surveys or testing in Los Angeles, San Diego, Las Vegas, Reno, Sacramento, Napa or anywhere else in California or Nevada, we are the right people for the job and have the knowledge and expertise to handle any of your needs or requirements.

To determine the degree of hazard of all components to a water system, including recycled water, industrial fluids, fuel or any other substance. It is the responsibility of the cross connection control specialist to identify and determine if a deficiency exists, the degree of hazard and recommendation for correction. If you are a business in the medical field, manufacturing, food processing or use recycled water, etc. you may be required to complete a cross-connection shutdown test or survey by either your local water purveyor or the State of California Department of Health Services.

A preliminary onsite meeting will be required to provide an accurate written quote for the required work. Once approved, an inspection is scheduled with the customer and arrangements are made for an escort with knowledge of the water distribution system. The escort ensures that any questions that arise concerning the water distribution system can be answered accurately and expeditiously. During the inspection, the water supplies will be located along with any auxiliary water supplies. A review of any contaminants liquid, solid, or gaseous will be evaluated to determine the degree of hazard as it relates to the water system. The specialist will review the equipment that may require internal backflow protection such as but not limited to: boilers, cooling towers, chemical dispensers, laboratory equipment, clean room equipment, fire sprinkler systems, irrigation systems, recycled water, etc... If a hazard to the potable water system has been discovered, you will be made aware of the code that is not in compliance and provided recommendations to make corrections or install a backflow prevention device at any/all service connections.

Once the survey is completed, a detailed report including photos will be prepared and submitted to the customer. The report includes details on water uses, equipment, existing and potential cross-connections, the degree of hazard of any equipment on site, and existing backflow prevention assemblies. Specific recommendations required to eliminate any potential hazards along with reference to code compliance, and regulations will also be provided.

Don't trust the quality of your water system or compliance for state and local regulations to anyone else. Call Bay Area Backflow, Inc. today at 800-400-1008 (within California) or 408-848-5200 or email us at and one of our cross-connection control specialists will contact you.

References are available upon request.