EP-1524 - Proposal - BCSO-2 Bellaire Tunnel and BC Regulators (Project #1721) - Engineering

Location: Ohio
Posted: Aug 3, 2025
Due: Sep 5, 2025
Agency: Northeast Ohio Regional Sewer District
Type of Government: State & Local
Category:
  • C - Architect and Engineering Services - Construction
  • R - Professional, Administrative and Management Support Services
  • Z - Maintenance, Repair or Alteration of Real Property
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Contract Name-Bid Type:Proposal - BCSO-2 Bellaire Tunnel and BC Regulators (Project #1721) - Engineering
Contract Description/Overview:The BCSO-2 Bellaire Tunnel and BC Regulators project is one of a group of projects that constitute the Big Creek Tunnel (BCT) project. The BCT project is NEORSD's final large diameter combined sewer overflow (CSO) storage tunnel that will reduce the CSO released into Big Creek and its tributaries by 580 million gallons annually. The BCSO-2 project includes the Bellaire Tunnel, a 2,285-foot long by 72-inch finished diameter tunnel built in rock under Bellaire Road between Cress Road and West 120th Street. New underground structures associated with the tunnel include two flow diversion structures, a gate and screen structure, a flow drop shaft and a gate control vault. The project also includes the modification or rebuild of numerous existing flow regulators and the repair or upsizing of some existing sewer segments.
Estimate:
WBE/MBE Goal:15%
SBE Goal:5%
General Instructions:Each consultant shall submit one original and five (5) copies of the proposal, as well as an electronic version, in .pdf format with bookmarks, on USB drive. The font size on all submitted materials shall be equivalent to Times New Roman 12 pt or larger.
Pre-Bid Conference Information:10:00 a.m. on Friday, August 15, 2025, in Conference Room C of the Northeast Ohio Regional Sewer District's Environmental Maintenance and Service Center (EMSC), located at 4747 East 49th Street, Cuyahoga Heights, Ohio
Bid-Opening/Proposal Due Date:09/05/2025
Bid File Number:EP-1524
Resolution Number:149-25
Contract Contact Name:Janosko, Stephan G
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