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- Backflow Prevention
In compliance with both the State of Missouri regulations (PDF) (10 CSR 60-11.010), and the City of Liberty’s code (Chapter. 29 Water and Sewers; Article 3: Water), an annual operational test and certified inspection must be completed on all backflow prevention devices including:
If the certified tester finds that test reveals the backflow device is not operating satisfactorily, it must be repaired and retested, and a satisfactory report filed with this office.
Please send 1 copy of the Test Report to:
Utilities Department
Attn: Backflow Prevention
101 E Kansas
Liberty, MO 64068
OR fax to: 816-439-4513.
If you need assistance, please call our office at 816-439-4500.