Jeffrey R. Coffey, P.E.
Director of Water Practice

Jeff Coffey, P.E. was selected to co-present at Five Cities Plus, August 15-17 at the Columbus, Ohio Downtown Renaissance Hotel. Coffey will co-present with Raisa Pesina, City of Columbus on “OARS – The Massive Tunnel to Protect Downtown Columbus, Part 1”, which will highlight how OARS was designed to handle the high volume of wet weather flow. Join Coffey and Pesina on Wednesday, August 16 at 9:00 a.m. “Part 2” will be presented by Ed Heyob, of CDM and Kim Brown, Columbus JPWWTP at 9:40 a.m., discussing actual operation of the tunnel system.

Hosted by Five Cities Plus, a non-profit organization of major metropolitan wastewater agencies, which have come together with a common interest of improving business conditions in the municipal wastewater industry. DLZ is a platinum sponsor and excited to participate in this year’s conference.

Click here to learn more about Five Cities Plus Conference.