Article

The Traverse City Regional Wastewater Treatment Plant is currently operating at 62% of its 8.5 million gallons per day capacity. A review from operator Jacobs indicates rising biochemical oxygen demand levels necessitate attention.

While recent flow rates have stabilized, peaks above 80% occurred in 2015 and 2021 due to inflow and infiltration. The city shares its wastewater capacity with six neighboring townships under a 2017 agreement. Jacobs recommends a comprehensive capacity study for long-term planning, included in a draft capital improvement plan for the 2026-2027 budget, estimated at $600,000.