Site work and new construction of a water / sewer project in Columbus, Ohio. Completed plans call for the construction of a water / sewer project; and for site work for a water / sewer project.

Last Question 7/21/2021 .The City of Columbus is accepting bids for Jackson Pike Wastewater Treatment Plant Cogeneration Facility, CIP 650250-100007, Contract J224, the work for which consists of constructing or providing the following at the Jackson Pike Wastewater Treatment Plant: Two Jenbacher JMS 420 generators including dual fuel engine gensets, fuel gas blending system, jacket water circulation and heat dissipation equipment, and electrical switchgear; heat recovery and cooling equipment including two heat recovery steam generators, hot water circulation pumps, plate and frame heat exchangers, two exhaust silencers, two CO catalysts, and four radiators; modifications to the existing Scrubber Building 1 including expansion to the basement vault; digester gas cleaning equipment including two hydrogen sulfide removal tanks, three gas compressors, two moisture removal heat exchangers, two moisture removal glycol chillers, two siloxane removal tanks, and one volatile organic compound (VOC) removal tank; modifications to the Digester Control Building 3 including new building entrances, new electrical room and stairwell entrance; rehabilitation of three steam boilers including new condensate return system, new controls, and new tubes; replacement of entire plant digester gas piping system; replacement of waste gas burners; new construction management facilities including new guardhouse and gate, renovations to the existing trailer, paving repairs, and site lighting; miscellaneous site work; all maintenance and operating instructions; training; start-up; testing; commissioning; and other such work as may be necessary to complete the contract, in accordance with the drawings, technical specifications, and City of Columbus Construction and Material Specifications as set forth in this Invitation For Bid (IFB). Questions pertaining to the drawings and specifications must be submitted in writing only to Arcadis, ATTN: Rita Jones, via email at rita.jones@arcadis.com prior to 5:00 PM July 14, 2021 local time. Any questions regarding the bidding process may be sent electronically to DPUConstructionBids@columbus.gov. There will be no additional opportunities to visit the site. Wednesday June 30, 2021 from 10:00 am - 12:00 pm Wednesday June 30, 2021 from 1:00 pm - 3:00 pm Thursday July 1, 2021 from 10:00 am - 12:00 pm Thursday July 1, 2021 from 1:00 pm - 3:00 pm