Quill Water Treatment Plant Rehabilitation and Cost Overruns
Carson City
Summary
City officials provided updates on major infrastructure projects, including the $22.8 million Quill Water Treatment Plant upgrade, lift station reconstruction, and water quality testing in local wells. Managing diverse water rights and maintaining aging infrastructure remain central to long-term reliability.
At a glance
- Total mentions
- 5
- Last 30 days
- 0
Discussed at 1 meeting in the last 60 days; most recently Oct 1, 2026.
Impact analysis
Millions in capital outlays are scheduled across the water, wastewater, and stormwater funds for FY 2027.
The entire Carson City community benefits from enhanced water treatment capacity, improved system redundancy, and flood mitigation.
Ratepayers who may face future utility rate adjustments to fund necessary infrastructure expansion.
Mentions & discussions (4)
Board of Supervisors - Oct 1, 2026
The city is investing millions into upgrading the Quill Water Treatment Plant to expand water capacity and meet strict environmental regulations. However, rising costs, schedule extensions, and unexpected testing requirements have forced the board to approve additional contract funds and contingency increases.
Growth Management Commission and Planning Commission - May 27, 2026
Public works officials updated the commission on water production, wastewater treatment triggers, and ongoing facility upgrades like the Quill Water Treatment Plant.
Utility Finance Oversight Committee - Apr 2, 2026
City officials provided updates on major infrastructure projects, including the $22.8 million Quill Water Treatment Plant upgrade, lift station reconstruction, and water quality testing in local wells. Managing diverse water rights and maintaining aging infrastructure remain central to long-term reliability.
Marlette Lake dam completed; supplies water for Carson City, Storey County
The $23 million Marlette Lake dam rehabilitation project was completed this month and access to the west side of Spooner Lake backcountry was opened, providing access to trails that had been closed since June 2025 when the project started.
We'll email you when it's on an upcoming agenda and when it's voted on, at most once a day.
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