WWTF Lagoon Liner Replacement Design and Engineering

The Town of Hot Sulphur Springs, located in Gilpin County, Colorado, has issued a Request for Proposal (RFP No. HSS-2025-01) for professional engineering services to design and engineer the Lagoon Liner 1 replacement for their Wastewater Treatment Facility (WWTF). The procurement seeks a qualified engineering firm to conduct a comprehensive review of existing plans, perform seepage analysis, produce a Project Needs Assessment, develop construction drawings and specifications, and prepare a construction solicitation document. Key deliverables include producing documents required for the Water Pollution Control Revolving Fund (WPCRF), developing design criteria, and coordinating with the Colorado Department of Public Health and Environment (CDPHE) for permitting and approvals. The RFP, posted on March 27, 2025, requires proposers to submit one electronic copy of their proposal by April 28, 2025, at 2:00 p.m., detailing qualifications, experience, proposed approach, and cost proposal. Evaluation criteria will focus on qualifications, service capabilities, references, and total cost, with the town reserving the right to negotiate and request a "Best and Final Offer." The selection will not be based solely on price, but on the proposer that best meets the town's needs.

There are no explicit set-aside designations or restrictions on the types of organizations that can respond to this RFP. The contract award is contingent on securing a grant or executing a loan, which may impact the final selection. Proposers must provide evidence of insurance and professional liability coverage, and comply with all applicable federal, state, and local laws and regulations. While no incumbent vendors are specifically mentioned, the RFP references previous infrastructure upgrades, including a 2014 WWTP upgrade and ongoing seepage analysis reports from 2023 and 2024. The existing infrastructure reveals significant wastewater loss, with an average of 40% loss between influent and effluent meters, necessitating the lagoon liner replacement project. Although a specific budget range is not explicitly stated, the project involves comprehensive engineering services for a municipal wastewater treatment facility upgrade, suggesting a substantial investment. The town will require the selected engineer to work closely with local and state authorities to ensure compliance with environmental regulations and successful project implementation.