268SouthwesternBlvd__75019_130474 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-68887
Test Date: 12/7/2020
Result: Passed
Reason for Test: Existing
Account Name : CISD Roy C.Brock Center
Address of Assembly : 268 Southwestern Blvd. : 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? Irrigation
Manufacturer :Febco ByPass : Model No :850 ByPass : Size :1 1/2 ByPass : Serial No :H25332 ByPass :
Location At:Front of building 268 Southwestern Blvd
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:12/7/2020
Time:10:30 AM
Held at 2 psid
Closed Tight
Leaked
Held at 2.4
psid
Closed Tight
Leaked
Opened at 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 andMaterialsUsed **
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: Combraco Model: 40 Serial No.: 258000
Date Tested for Accuracy: 11/3/2020
Remarks :
Firm Name : Coppell ISD Licensed Tester : David Bailey
Firm Address : 1303 Wrangler Cir BPAT License # : BP0006758
Firm Phone No : 214-496-8040 License Expiration Date : 02/07/2023
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.