smoking testing the sewers - regform...smoke testing is a inexpensive way to find inflow &...
TRANSCRIPT
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1
Smoking Testing the Sewers
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2
A drone’s recorded video enables us to
move from this static view of City Hall
…to a view that is “alive”.
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WHY SMOKE TEST
YOUR SEWER
COLLECTION
SYSTEM PIPING?
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SMOKE TESTING IS A
INEXPENSIVE WAY TO
FIND INFLOW &
INFILTRATION
SOURCES
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Inflow & Infiltration (I/I) is Illusive
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Four Steps To Reduce I/I
Quantification
Identification
Rehabilitation
Verification
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►Identify gravity sewer system defects.
►Locate cross-connections between
sanitary sewers and storm piping.
►Confirm system connectivity.
7
Purpose of Smoke Testing
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Smoke Testing for I/I Sources
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9
Side-by-Side
Comparison
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SMOKIN’ WITH A
DONE IS LIKE…
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A New Offensive Approach
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FIELD CREW IS
READY
DRONE IS READY
FOR TAKEOFF
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DRONE SUPPORT
COMING HOME
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AS SEEN BY THE
DRONE
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EMPLOYING THE
ENTIRE ARSENAL
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DRONE FOOTAGE
THE BIG PICTURE
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FINDING A I/I
SOURCE CAN BE
A FRUSTRATING
REALIZATION
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Employing a drone is akin to using a new offensive scheme.
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1 9
Implementation Plan “Covering the Field”
Basin D
Basin C
Basin B
Basin A
Quantification
Identification
Rehabilitation
Verification
YEAR 1
YEAR 2 YEAR 3
YEAR 4