A Railroad Junction's Water and Sewer Lines
Tolono incorporated in 1865 around an 1856 rail junction, with a population originally built around railroad employment rather than farming, and its early water infrastructure grew up to serve that junction-town population. The village's core plumbing infrastructure reflects that 19th-century rail-town layout more than a typical agricultural settlement's.
Plumbing on Poorly-Drained County Ground
Champaign County's black prairie soil historically drained poorly enough to support a local clay-tile industry, and that same ground condition affects how sewer and drain lines perform under Tolono's older streets. Persistent drain issues in the village are worth checking against that underlying soil condition.