Cross-Connection Control in Bucks County, PA
Every point where your process water could connect back to the potable supply is a compliance risk — we identify, protect, and test every cross-connection on your site.

We identify and protect cross-connections throughout industrial facilities — any point where process water, chemicals, or non-potable sources connect to the potable water supply. Each connection gets the correct backflow prevention device for its specific hazard level, tested and certified on schedule.
Where Cross-Connections Commonly Exist
Signs you need this
- ✓Process water systems connected to the facility’s main supply
- ✓Chemical feed systems with a water connection
- ✓Cooling towers and boiler makeup water lines
- ✓Irrigation or wash-down systems on facility grounds
- ✓Any connection installed without a documented hazard assessment
Why it happens
Industrial facilities accumulate cross-connections over years of process changes and equipment additions, and not every connection gets flagged for backflow protection at the time it’s installed. A facility-wide survey often finds connections that were never assessed for their actual contamination hazard level, which is exactly what a cross-connection control program is designed to catch.
How We Handle Cross-Connection Control
We survey the full facility
Every point where a non-potable source connects to your water supply gets identified.
We assess the hazard level
Each connection rated for the appropriate degree of backflow protection required.
We install the correct devices
Backflow preventers matched to the specific hazard at each connection point.
We test and document on schedule
Certified testing and records that support your compliance program.
Need a Cross-Connection Survey? Call Us.
Full-facility assessment and compliant backflow protection.
Serving Bucks County & Montgomery County, PA
Based in Newtown, PA, our vans reach the whole region — from Yardley and Doylestown to Abington and beyond.
Other Ways We Can Help
Cross-Connection Control Questions, Answered
What counts as a cross-connection?
Do all cross-connections need the same level of protection?
How often does a facility-wide survey need to be done?
Can you help if we’re setting up a cross-connection control program for the first time?
What’s the risk of an unprotected cross-connection?
Protect Every Connection Point
Facility-wide cross-connection survey and protection.
Proudly serving Bucks County, Montgomery County, and Northeast Philadelphia as Duncan Family Plumbing — read our reviews on Google or find us on Google Maps.