1333Crestside_75019_95659 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-22345
Test Date: 3/19/2020
Result: Passed
Reason for Test: Existing
Account Name : DTCC Data Center
Address of Assembly : 1333 Crestside : 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 :Reduced Pressure Principle Frequency :Annual What does this serve? Domestic
Manufacturer :Watts ByPass : Model No :009 ByPass : Size :8 ByPass : Serial No :06064 ByPass :
Location At:interior riser closet at rear dock
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 Type II
Assembly
Pressure Vacuum Breaker
Spilled-Resistant Vacuum BreakerDoubleCheckValveAssembly
1st check 2nd check Relief Valve Bypass Check Air Inlet Check Valve
Initial Test
Date:3/19/2020
Time:9:00 AM
Held at 7.8 psid
Closed Tight
Leaked
Held at 7.8 psid
Closed Tight
Leaked
Opened at 2
psid
Did not open
Held at psid
Closed Tight
Leaked
Opened at psid
Did not open
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 Held at psid
Closed Tight
Leaked
Opened at psid Held at psid
***2nd check:numeric reading required for DCVA only
Test gauge used: Potable Make: MIDWEST Model: 845-5 Serial No.: 01170560
Date Tested for Accuracy: 3/28/2019
Remarks :
Firm Name : United Mechanical Licensed Tester : Kent Carson
Firm Address : 11540 Plano Rd.BPAT License # : BP0011055
Firm Phone No : 214-341-9300 License Expiration Date : 01/17/2023
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.