Report (134) RECEIVE])
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TUALATIN VALLEY WATER DISTRICT' Test#: 1328 CITOF TIA J)
RUNGnION
FIRE HYDRANT FLOW TEST REPORT Hydrant ID#: 1S1 3 i v1'
Location: SW HALL BLVD & SW LUCILE CT Date: 6/512018
Test made by: COLTON & MIKE
Witness: Time: 9:07
Project name:
Discharge coefficient: .54816
Inside dia. of outlet= 4.5 inches
Pitot reading = 46 psi Pitot 2 = 0 psi
Observed flow rate = 2245.0 gpm
Flow method: HOSE MONSTER
Static pressure: 105 psi Residual pressure: 100 psi 'AO
Flow at 20psi residual pressure (calculated): 10367 gpm
Location map: To be attached to test report and to show which hydrants were
used to monitor residual pressure and flow.
Gage information:
Static and residual pressure gage: 206778 Pitot gage: 206320
Hydrant information:
Hydrant ID Year Make Notes
Flow hydrant: 1 S1 W35D1 OFH50 2001 WATEROUS see map for location
Read hydrant: 1S1W35A24FH51 1971 WATEROUS see map for location
Remarks:
The mapping,flow or pressure information contained herein reflects conditions on the date and
time of the test. Tualatin Valley Water District makes no representation as to the system's
ability to meet specific fire flow requirements. Future system capability may differ from the
flows reported herein because of subsequent modifications to the district's system and/or
because flow and pressure may vary by time of day and season. Test gage callibration
information available upon request.
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