Data & resources
Columbus septic services data & reference
Cited local data, cost tables, and regulatory references for Columbus homeowners, the numbers and rules behind the work, in one place.
Greater Columbus Septic Permits and Code Requirements, by County
Septic permit authority, minimum tank size, perc-test requirements, and inspection cadence for Delaware, Licking, Fairfield, Union, and Franklin county Greater Columbus homeowners.
Columbus septic pumping frequency by tank size and household (2026)
Reference table for typical pumping intervals across Greater Columbus and Central Ohio, broken down by tank size, household size, and system type. Based on EPA SepticSmart guidance plus Central Ohio field experience.
Ready to get started in Columbus?
Routine pumping, emergency response, and full HSTS-permitted installs across Greater Columbus and Central Ohio since 2019, every job performed by an Ohio-registered septic contractor. Mon-Sat 7am-7pm · Emergency 24/7.