A fee of $100 is required to register to test backflow assemblies in Irving. Payments may be made by check or money order, payable to the City of Irving.
Mail the completed Backflow Testing Registration Form along with a copy of your state license, your most recent gauge accuracy report and payment to:
City of Irving
Water Utilities Department
333 Valley View Lane
Irving, Texas 75061
An approved tester list is provided in the link below.
Please call 972-721-2104 for additional information.
