HomeMy WebLinkAboutFLOW TESTWATER SYSTEM FLOW TEST REPORT
AS -BUILT VERIFICATION
DATE: i-29- - 4 -4
WATER SYSTEM OWNER: WELLBORN SPECIAL UTILITY DISTRICT
DEVELOPMENT PROJECT: FIRST NATIONAL BANK
GREENS PRAIRIE BRANCH
FLOW TEST LOCATION: ARRINGTON ROAD & GREENS PRAIRIE
& FIRST NATIONAL BANK PARKING LOT
FLOW HYDRANT # 1 (CORNER OF ARRINGTON /GREENS PRAIRIE)
NOZZLE SIZE: 2.5" DISCHARGE COEF: 0.88
STATIC PRESSURE: 85
PITOT READING (psi): 64 FLOWRATE FORMULA: Q= 29.84cd
C = discharge coef.
D = orifice size (in)
P = pitot pressure (psi)
FLOWRATE (gpm): 1313 (computed)
STATIC AND RESIDUAL PRESSURE LOCATION: Fire Hydrant on Great Oaks Drive
SYSTEM STATIC PRESSURE: 85 psi
SYSTEM RESIDUAL PRESSURE: 70 psi
TEST WAS PERFORMED UNDER NFPA 291 STANDARDS.'��` c' *A
REPORT PREPARED BY: ... ' oBER'TZ
.... ..........
45 ........ .
JEFFERY L.
MIDEOL. WOERTSON �lt�, .4 /CENS� °acs,
OTHERS PRESENT:
Great Oaks Phase I
Fire Flow Test Report
STEVEN CAST (WELLBORN SUD)
JERRY KIESCHNICK
CLINT COOPER
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