Iqaluit’s long-planned water reservoir could be completed by 2030–2031, according to updated project timelines presented to city council, as work continues to modernize the city’s water system following its 2021 fuel contamination crisis.
The proposed reservoir, to be located near the existing Lake Geraldine water source, remains in the regulatory phase. Submissions have been made and are under review by the Nunavut Impact Review Board, Nunavut Water Board, and Fisheries and Oceans Canada. Approval from these bodies is required before major construction can proceed.
According to the latest schedule presented to city councillors on April 14, early works construction is expected to begin in fall 2026, followed by a construction manager contract award in early 2027. Full construction would then extend over several years, with completion targeted between 2030 and 2031.
The reservoir is a central component of a $214-million federal funding package announced in 2022 to strengthen Iqaluit’s water infrastructure. That investment came in response to the city’s 2021 water emergency, when fuel contamination in the system triggered a nearly two-month do-not-consume order.
Subscribe to our Newsletter!
The latest environmental engineering news direct to your inbox. You can unsubscribe at any time.
Alongside the reservoir, the city is advancing a series of water distribution upgrades. Several projects are already complete, including the expansion of the Federal Road utilidor and the ATCO Loop. Other major initiatives are in progress:
- Critical pipeline renewals design is nearly complete at 95%, with construction contract award expected in May 2026.
- Astro Hill infrastructure upgrades are advancing toward full design completion by December 2026.
- The Trigram Reheat Station relocation is underway, with construction currently about 25% complete.
- Additional design work, including a new water treatment plant connection to Astro Hill, remains in earlier stages.
On the raw water supply side, the project has reached several key milestones. Delivery model approval and construction manager shortlisting are complete, while a 50% design package is approximately 80% finished. Permitting remains the primary gating factor, with all major regulatory submissions currently under review.
Despite steady progress, the timeline highlights the complexity of building major infrastructure in the North, where regulatory processes, logistics, and short construction seasons can significantly influence schedules.
