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TypeWastewater
nameAnalyzing the ROI on the Reduction of I & I in a Sanitary Sewer System
Speaker 1Jacob Maynard
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speaker1_phone(205) 919-2724
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speaker1_bio

Jacob graduated with his Bachelor of Science degree in Civil Engineering from the University of Alabama in 2016. Upon graduation, Jacob started his engineering career at Krebs Engineering, where he is now a Project Engineer. Jacob is a registered Professional Engineer in Alabama and his experience includes design, construction administration, and project management for both water and wastewater facilities. He also has experience in water and sewer modeling, water distribution and sanitary collection systems, master planning, and GIS mapping.

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Speaker 2Jimmy Junkin
speaker2_organizationCity of Athens Utilities
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Jimmy earned his Bachelors of Science in Chemical Engineering and Masters in Business Administration from the University of Alabama. Jimmy has worked in various process, environmental, water-wastewater treatment and management positions including time at Dow Chemical, Chemical Waste Management, and various utilities including time as the Director of the City of Tuscaloosa Water & Sewer Department, followed by time as the Director of the Brunswick-Glynn County Joint Water & Sewer Commission. Currently, Jimmy is working as the Water and Wastewater Director with Athens Utilities in Athens, Alabama.

Abstract Text

A case study on how various sanitary sewer improvements have helped reduce Infiltration and Inflow (I & I) and Sanitary Sewer Overflows (SSOs).  An aging sanitary sewer system plagued with I & I is faced with the challenge of reducing the SSOs and unnecessary wet weather flows at their wastewater plant.  Through various projects of trunk sewer replacement and trenchless technologies, the City has significantly reduced the I & I and SSOs.  The Return on Investment (ROI) of the I & I and SSO reduction will be evaluated and presented.