Block 93 Sewer Replacement

The City reserves the right to accept or reject any or all bids, to waive irregularities and/or informalities and to disregard all non-conforming, non-responsive, unbalanced or conditional bids. The City of Montrose complies with all Equal Opportunity requirements. All qualified bidders will receive consideration without regard to race, creed, color, national origin, sex, marital status, religion, ancestry, mental or physical handicap or age. The project is also bid according to the City of Montrose local preference policy in effect on the date of the bid opening and detailed in the official Municipal Code of the City of Montrose, Section 1-16-4(B). The deadline for receipt of questions from Bidders in regards to this RFP is 12:00 Noon on April 10, 2023. Responses will be prepared by the City in an addendum and published on the City of Montrose web site at: www.cityofmontrose.org under Department Services, Purchasing, Open bids, under this bid name. The responses in writing are the only official answers. The project consists of furnishing all labor, equipment, and materials necessary to complete construction of the Block 93 Sewer Replacement Project in accordance with the project plans and specifications. This includes, but is not limited to, the following key tasks: A. Perform asphalt or concrete flatwork removals to gain access for sewerline construction. B. Pothole existing service and tie-in locations to verify horizontal and vertical locations. C. Perform a directional drill replacement of the east-west sewer mainline. This will utilize the existing sewerline for the pilot hole of the directional drill and pull back Certa-Flo sewer piping while reaming out the old clay pipe. D. Reconnect services to the directionally drilled mainline replacement. E. Install a sanitary sewer mainline replacement (north-south leg) utilizing conventional open-cuttrenching. F. Extend and reconnect services to the open-cut mainline. G. Install and insert manholes on new sanitary sewer mainlines. H. Bypass or otherwise accommodate existing sewer flows throughout construction as necessary to install new improvements. I. Backfill excavations and restore pavement. J. Coordinate the relocation and perform earthwork support for any conflicting dry utilities. At this stage, the only known dry utility relocation is a natural gas line at the eastern end of the project. Any costs from the utility company will be paid for directly by the City. K. Implement stormwater management (no stormwater construction permit with CDPHE required), traffic control (incl. traffic control plan), site security, site restoration, final grading, and qualitycontrol testing as necessary to complete the work in accordance with the project plans and specifications.

Division 33 -

Utilities, Instrumentation and Control for Utilities, Water Utilities, Water Utility Distribution Piping, Water Utility Distribution Equipment, Disinfecting of Water Utility Distribution, Water Utility Storage Tanks.