Approved Backflow Prevention Assembly Tester List
For consideration to be added to our Approved Backflow Testers List, please complete the below application and submit to our office:
To obtain further information on the City's Cross-Connection Program, please click here: Backflow Information Brochure
For information on how to become an Outside Tester or for any other information related to this program, please contact Magaly Gentry, Management Analyst, at (209) 895-8063 or by email at mgentry@pattersonca.gov