The Ross Valley Sanitary District held a meeting on February 14, 2024, to discuss significant infrastructure improvements, particularly focusing on the fiscal year 2023-2024 gravity sewer improvements project. The meeting began with a review of environmental considerations, confirming that the project footprint does not intersect with sensitive species habitats, including that of the spotted owl.
The first major agenda item was the adoption of Resolution Number 24 16 51, which approved a mitigated negative declaration for the sewer improvements project. The resolution was unanimously adopted by the board.
Following this, the board considered awarding a construction contract to Glossage Engineering Inc. for the gravity sewer improvements project, with a budget not to exceed $5,994,971. The general manager presented the bid details, noting that Glossage was the lowest responsive bidder and that their proposal was below the engineer's estimate of $6,400,000. The bids were opened on January 4, 2024, and only two bids were received, which was attributed to the holiday season affecting contractor availability.
Phil, a representative from the engineering team, provided an overview of the project, which involves replacing approximately 15,384 feet of sewer pipe across Fairfax, San Anselmo, and Greenbrae, along with the installation of multiple manholes. The project aims to address previous overflow issues and improve overall sewer system reliability. Construction is expected to begin shortly after the contract is awarded, with a projected completion timeline of around six months.
The board also discussed the importance of coordinating with local public works to minimize disruptions, particularly in areas with ongoing road improvements. The general manager assured that efforts would be made to align the sewer work with the town's road projects to avoid repeated road closures.
The meeting concluded with a unanimous vote to award the construction contract to Glossage Engineering and to approve a task order with Somas Inc. for construction management services related to the project, totaling $497,343. The board expressed confidence in the contractor's ability to manage the challenging work ahead, emphasizing the need for effective traffic control and minimal disruption to the community.