Ongoing through April 2026(Updated): Crews will be installing pipeline in the Hermitage Community. See additional details in schedule.
ABOUT THE PROJECT
Ogden City is replacing a critical 36-inch diameter water transmission pipeline that conveys water from the City’s wellfield adjacent to Pineview Reservoir, through Ogden Canyon, and to the City’s 23rd Street reservoirs. This pipeline has served Ogden City well for nearly 100 years and needs to be replaced. The project will be completed in multiple phases between 2025 and 2029. Ogden City has selected Sunrise Engineering as the design engineer for the project and Whitaker Construction as the CMGC contractor for the project. As design and planning of the project proceeds, additional outreach will take place with residents of Ogden Canyon who will be impacted by this project. Information regarding anticipated timing for construction of the phases of the project will be provided on this website. If you have specific questions regarding the project, please feel free to reach out to our public involvement team using the contact information on this website.
IN THE NEWS
FAQ
Can I expect water service interruptions?
As the watermain replacement traverses through the canyon, brief interruptions are possible. However, The Ogden Canyon is primarily served by a 24-inch water pipeline. This pipeline is part of the Ogden City water transmission network, which transports treated water to Ogden and surrounding areas through the canyon. The 36-inch pipeline typically serves larger trunkline purposes, carrying water to a broader distribution network or for other high-capacity needs outside of the canyon itself.
Will access to my property be restricted during construction?
Depending on the alignment of the pipeline and associated right of way, it may be necessary to limit the ability to enter at property access points. Please note that it is in our best interest to notify residents well in advance of such impacts. We will be actively coordinating with property owners and residents as the work progresses.
What are you doing to ensure crew, motorist and pedestrian safety in the construction zones?
For your safety, as well as the safety of crews working on the project, please use extra caution and stay clear of construction zones. In particular near areas with deep trenches during excavation. Businesses and residents in the area should anticipate increased noise, dust, and vibration associated with construction.
For pedestrian safety, please stay clear of construction equipment and work zones onsite. Pay attention to road closure signs and work areas zoned off by construction tape, barrels, cones or barricades. The pipeline will be replaced in sections, so as new pipeline is placed, excavated regions will be filled as quickly as possible.
Why is the 36 inch pipeline being replaced now?
This 6.4-mile-long pipeline carries drinking water from Ogden City's well field and treatment plant. When operating, the pipeline loses approximately 1 million gallons daily due to leaks. The project is expected to cost $100 million, funded through federal loans (via the EPA’s WIFIA program), state revolving loans, and other grants, including funding from the American Rescue Plan Act.
The replacement will address water losses, improve reliability, and contribute to water conservation efforts. For instance, the project is projected to save enough water over its lifetime to fill Pineview Reservoir three times. It also ties into ecological goals, such as providing additional water to the Great Salt Lake's Willard Spur to mitigate avian botulism outbreaks that harm local bird populations.
CONSTRUCTION SCHEDULE
* Schedule is subject to change due to weather and materials available
Ogden Canyon 2025 -2026 | Phase 1 Schedule Details
(UPDATED 04/10/26)
Work hours: Sunrise to Dusk, Mon-Fri. Work will never occur at night, unless due to emergent tasks.
Through May 1, 2026: Pipeline material for phase 1 is entirely onsite. Salvaged pipeline loads will still be offloaded over the Hermitage staging area just east of the lower Hermitage bridge. This offloading of pipeline will average one truckload/week. This will require brief road closures and coordination with UDOT. Pipe sections will be hauled from this staging area over the river using a crane. Pipe sections will be lifted one at a time onto a large truck sitting on the ROW and transported to prescribed locations.
Pipeline Installation (Section 1) - Crews have recently moved just west of Hermitage, approaching the west bridge. Full access through the Cobbles bridge has been restored. Pipeline backfill material and light duty trucks may be crossing the West Hermitage bridge occasionally (traveling east/west) and crossing the Fairmount Bridge.
Pipeline Installation (Section 2) - (Updated 4/2) Crews completed installation of the pipeline near Alaska Inn and are currently restoring the ground. Motorists can expect short one-way alternating traffic around this location with minimal delays of up to 5 minutes.
Pipeline Installation (Section 3) - Crews are installing pipeline in the Hermitage Community east of the lower (west) bridge. Access to the west bridge might be restricted at times for residents only. During this time, the Upper Hermitage Bridge near the Alaskan Inn will serve as the designated detour route. Emergency access will be accommodated as needed.
Date TBA in May -Community walk-through Hermitage residents will be provided to discuss to discuss restoration options. Community members are encouraged to contact the project team for additional details.
Upcoming community-specific coordination will be delivered via email or text messaging services to local property owners. Please notify us if you prefer to opt-out of text messaging.
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(Continuous): Geotechnical and pipeline survey work is ongoing. Crews will be on the pipeline ROW for potholing geolocating, soil analysis, and other pipeline replacement preparation work.
Community Coordination:
!! Please contact our public involvement team to add your contact information !!
Project team will be meeting with residents of each Ogden Canyon community to discuss/coordinate on pipeline replacement impacts, ROW needs, realignment, and other miscellaneous objectives.
Ogden City East Bench Start Date | Early clearing and grubbing work begins as early as May 1 with pipeline replacement starting late-May starting at the far north section. Please note that the Ogden City 22nd South Trailhead will be closed starting May 1. This region will be used as a mobilization and staging area through Nov 1. More details TBA.
Reservoir Crossing | Drilling Barge Coming to Pineview Reservoir to capture soil samples. CLICK HERE to see Press Release. Pipeline replacement date TBA.
Work Days | Monday-Friday
Work Hours | Mostly Daylight hours, with occasional nighttime work
Estimated Completion | Spring 2029
