330SRoyal_75019_59816 BACKFLOW PREVENTION ASSEMBLY TEST AND MAINTENANCE REPORT
Name of PWS:Coppell
PWS I.D.:0570040
Address:816 S.Coppell Road
Coppell,Texas 75019
Phone:972-462-5150
Contact Person:Jerry Davis
Catalog No: TXTCOP-22080
Test Date: 11/29/2018
Result: Passed
Reason for Test: Existing
Account Name : RAB Lighting
Address of Assembly : 330 S Royal
Address Type : Commercial
Inspection
The backflow prevention assembly detailed below has been tested as required by TCEQ regulations and is certified to be operating within
acceptable parameters.
Type of Assembly :Double Check Valve Frequency :Annual What does this serve? Domestic
Manufacturer :Wilkins Model No :350 Size :3 Serial No :45585
Location At:vault at drive
Is the assembly installed in accordance with manufacturer recommendations and/or local codes?Yes
Is the assembly installed on a non-potable water supply (auxiliary)?No
Reduced Pressure Principle Assembly Pressure Vacuum Breaker
Spilled-Resistant Vacuum BreakerDoubleCheckValveAssembly
1st check 2nd check Relief Valve Air Inlet Check Valve
Initial Test
Date:11/29/2018
Time:8:45 AM
Held at 3 psid
Closed Tight
Leaked
Held at 2.4 psid
Closed Tight
Leaked
Opened at psid
Did not open
Opened at psid
Did it fully open
Yes No
Held at psid
Leaked
Repairs and Materials
Used **
Test After Repair
Date:
Time:
Held at psid
Closed Tight
Leaked
Held at psid
Closed Tight
Leaked
Opened at psid Opened at psid Held at psid
***2nd check:numeric reading required for DCVA only
Test gauge used: Potable Make: APOLLO Model: 40-200 TK5U Serial No.: 01142592
Date Tested for Accuracy: 2/21/2018
Remarks :Main domestic in a deep vault at the south end of the building
Firm Name : IMPACT FIRE SERVICES Licensed Tester : William Edwards
Firm Address : 921 W.Mayfield #136 BPAT License # : BP0015851
Firm Phone No : 817-217-4014 License Expiration Date : 05/22/2020
The above is certified to be true at the time of testing.
* Test Records must be kept for at least three years.[30 TAC §290.46(B)]
** Use only manufacturer's replacement parts.