In a recent government meeting, officials discussed critical updates regarding sewer capacity in the City of Columbus, particularly in relation to the Darby Accord and ongoing developments. The meeting highlighted that the city has reached its sewer capacity, with all 2,000 connections initially designated under the Darby Accord now allocated.
City engineers conducted a comprehensive analysis of the Roberts Milliken Trunk sewer system, which runs along Roberts Road, as part of efforts to assess current capacity. The analysis revealed that while the Roberts Milliken Trunk is at capacity, the Upper Scioto West subtrunk, associated with the Amazon and Carr Farms developments, does not face the same constraints. This distinction is crucial as it allows for potential future allocations.
The study conducted in 2022 and 2023 indicated that approximately 75% of the identified capacity in the Roberts Milliken Trunk could be utilized, translating to about 1,331 Equivalent Residential Units (ERUs) available for allocation. This figure was adjusted from an initial estimate of 60% after accounting for housing units directed to the Upper Scioto West subtrunk.
The meeting also introduced a draft sewer policy aimed at clarifying the allocation process for sanitary sewer connections. This policy proposes that such allocations be managed by the city council, ensuring a structured approach to future developments and sewer capacity management. The discussions underscored the importance of strategic planning in addressing the city's infrastructure needs as it continues to grow.