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2011_0329CHECK ONE: IRRIGATION DOMESTIC FIRELINE v BACKFLOW PREVE N ASSEMBLY TEST AND MAINTENANCZ REPORT NAME OF PWS: CIE(, f PWS I.D. TM LOCATION OF SERVICE: 2-40 D I V) Dc-- N f) The backflow prevention assembly detailed below has been tested and maintained as required by TCEQ regulations and is certified to be operating within acceptable parameters. TYPE OF ASSEMBLY ❑ Reduced Pressure Principle ❑ Pressure Vacuum Breaker Double Check Valve ❑ Atmosphere Vacuum Breaker Manufacturer Model Number Serial Number size�� Located At The above is ceatified to be true. ,� Firm Name /9-r = -�'i � 641 A � Certified Tester 4" 3a P Z�L Lev y a�.•z�� Finn Address j'o -9v � 22-7 Cert. Tester No. DaLe Gauge # 0-7 0.1 a4,? X Date last accuracy tested White - Customer's Copy Yellow - City Copy Pink - Tester's Copy REDUCED PRESSURE PRINCIPLE ASSEMBLY PRESSURE VACUUM BREAKER Double Check Valve Assembly 'ef Valve Air Inlet Check Valve 1st Check L -Z 2nd Check- . J Initial Test DC- Closed 16osedTisht Opened -t Opened at flsid Tight Leaked o psid osid IDidnotOpen RP- -_psid Leaked ❑ C3 Leaked ❑ Reps and Materials Used Test After DC- Closed Closed Tight ❑ Opened at Opened at ,� psid Repair Tight ❑ psid osid RP sid The above is ceatified to be true. ,� Firm Name /9-r = -�'i � 641 A � Certified Tester 4" 3a P Z�L Lev y a�.•z�� Finn Address j'o -9v � 22-7 Cert. Tester No. DaLe Gauge # 0-7 0.1 a4,? X Date last accuracy tested White - Customer's Copy Yellow - City Copy Pink - Tester's Copy