Ogden City officials announced that Pineview Reservoir will undergo a drawdown during the tail end of summer and early fall to facilitate the replacement of a critical 36-inch culinary water pipeline. The project, which was originally scheduled for 2027, was moved up to 2026 to take advantage of unusually low water levels caused by a historic low snowpack.
Critical Infrastructure at Risk
The replacement of the aging infrastructure is considered vital for the region's stability. According to Ogden Public Services Executive Director Justin Anderson, the 36-inch pipeline delivers approximately half of the drinking water for the city of Ogden. Anderson noted that the pipeline is showing its age, with some portions exceeding 90 years old. The specific section located beneath Pineview Reservoir has remained submerged for more than 55 years without ever being exposed for inspection or major repairs.
This lack of access has contributed to significant water loss. The city reported that the aging infrastructure has developed leaks that allow approximately one million gallons of water to escape every day. Anderson emphasized the high stakes of the project, stating that if the pipeline were to fail unexpectedly, the impacts would extend beyond a few neighborhoods to affect homes, businesses, hospitals, and schools across the entire community.
Strategic Timing and Environmental Care
The decision to move the project timeline forward was driven by environmental conditions. While the replacement was initially planned for 2027, the city and its regional partners determined that the current low water levels provided a unique opportunity to complete the work without requiring a second consecutive year of reservoir drawdowns. By acting now, officials hope to avoid refilling the reservoir only to have to lower it again next year.
To mitigate the impact on local ecology, officials are implementing a gradual drawdown. Anderson stated that the city is working with the U.S. Forest Service, the Weber Basin Water Conservancy District, the Ogden River Water Users Association, the Utah Department of Wildlife Resources, and the River Commissioner to balance the project's needs with environmental preservation. Partners believe that slowly drawing down the reservoir, rather than a rapid drop, will result in a lower impact on the local fish population.
Funding and Resource Management
The $100 million project is supported by a diverse funding structure secured in 2024. Ogden City utilized a combination of federal, state, and local sources to finance the replacement. This includes a low-interest loan from the Water Infrastructure Finance and Innovation Act (WIFIA) and state funding. Additional financial support was provided by the Utah State Revolving Loan Fund and an allocation from Ogden City's American Rescue Plan Act (ARPA).
While the reservoir levels will drop, the water being released beyond the natural drought-driven drawdown will not be wasted. According to the city, the water will be transferred to Willard Bay, where it can be stored for future use. Additionally, the lower water levels will allow crews to access and repair portions of the Port Ramp that are normally underwater, aligning with ongoing improvements being conducted by the U.S. Forest Service.
Construction Timeline and Outlook
Construction for the pipeline replacement is expected to begin around Sept. 15 and is slated to conclude by Jan. 1. This timeline is intended to allow the reservoir to begin refilling throughout the winter and spring months. Officials noted that if the region receives a normal snowpack this coming winter, they expect the reservoir to recover next year.
While boaters may begin to see the impacts of the drawdown as early as August, residents are not expected to experience any interruptions to their culinary water service during the construction period. Anderson remarked that while there is never a perfect time for such a massive undertaking, adapting to the conditions provided by nature allows the community to protect its drinking water with the least amount of disruption.
