Renovation of a water / sewer project in Wentzville, Missouri. Completed plans call for the renovation of a water / sewer project.

The Scope of Work for the Project includes upgrades to PWSD No. 2s Weldon Spring Training Area Booster Pump Station (WSTA BPS) and upgrades to the Flow Diversion Valve Vault area. Wages shall be paid to each employee engaged in the work at a rate not less than the prevailing rate of wages for the particular trade or occupation, as issued by the Missouri Department of Labor and Industrial Relations. The Contractor shall be responsible for complying with the prevailing rate of wages for St. Charles County, Missouri. The Contractor shall be responsible for complying with Missouri Immigration Laws, and must submit the Work Authorization Affidavit with Bid. Contractor shall provide a ten hour Occupational Safety and Health Administration (OSHA) construction safety program for its employees working onsite on the project, as described in Section 800. The Owner Intends to Award the Contract to the Most Responsive, Responsible Bidder Submitting the Lowest Bid. The Owner Reserves the Right to Reject Any and All Bids, and to Waive Any Informalities Not Involving Price, Time or Changes in the Work in the Best Interest of the Owner. Question Deadline 08/11/2025 at 2:00 PM CT Please direct all questions to: Richard McGhay at rmcghay@colestl.com A. The Work includes labor, material and equipment, services required for construction, testing, and commissioning of the Project in accordance with the Contract Documents and as more specifically described in the Specifications and Drawings and includes, but is not limited to, the following principal features. 1. Cast-In-Place Concrete Slabs on Grade 2. Structural Metals 3. Rubberized Roofing System 4. Painting & Finish Work 5. Site Work including bollards, loam, seed, plantings, excavation, excavation dewatering, backfill, & compaction 6. Concrete, Gravel, & Bituminous Paving (As Required for Repair) 7. Interior and Exterior Process Piping for Drinking Water 8. Drinking Water Booster Pumping Equipment 9. Electric Valve Actuator Equipment 10. HVAC Work A. This Section describes the measurement and payment for the Work to be completed under each item in Section C-410 Suggested Bid Form, which may also be referred to as iPay Itemi. B. Payment procedures are in accordance with the Agreement, Article 14 of the General Conditions, the Supplementary Conditions (if any), and the General Requirements. C. Measurement: as determined, verified, or approved by Engineer or Owner in accordance with the General Conditions, the Supplementary Conditions (if any), and the General Requirements, except as otherwise specified. D. The Work described in each Pay Item shall be as described in the Specifications and shown on the Drawings and not included in other Pay Items. 1. Pay Item descriptions are general and may not specifically describe all associated Work or elements thereof, do not constitute Specifications, and do not supersede the content of the Specifications and Drawings. 2. Review the Specifications and Drawings for Work associated with each Pay Item. Claims for being unfamiliar with the content of the Specifications and Drawings will not be considered. E. The following Work is not specifically described or designated as a Pay Item, is considered incidental to all Pay Items, and shall not be measured separately for payment. 1. Maintaining existing WSTA BPS and public drinking water distribution system operations. 2. Materials, equipment, and services necessary to verify existing field conditions and the location, size, type, material, and orientation of existing pipes and utilities shown on the Drawings including test pits. 3. Restoration of all areas disturbed by the Contractor within the limits of Work, including planting. 4. Field and laboratory testing and reporting by independent laboratory, including but not limited to testing of disinfected and flushed public drinking water systems. F. Payment will not be made for restoration of areas disturbed by the Contractor outside the limits of Work. G. Payment will only be made for those utility services specifically identified for replacement on the Drawings. Relocation or replacement for the Contractoris convenience or due to breakage by the Contractor of any other utility services shown on the Drawings, or at locations which could reasonably be assumed, shall be at no cost to Owner. H. Design, installation and removal of excavation support systems, temporary and permanent utility/structure support systems associated with a Pay Item shall be considered incidental to that Pay Item. I. Additional dewatering and erosion control (including installation, operation, maintenance, removal and off-Site disposal of erosion control devices) associated with a Pay Item shall be considered incidental to that Pay Item.