Noble County septic services.

Zoning in Noble County reaches two townships. The county health department's own guidance on zoning permits names a zoning inspector for Wayne Township and one for Buffalo Township, and states that the balance of the unincorporated areas in Noble County are not zoned. The department also makes approval of a septic permit conditional on obtaining and providing it a copy of an approved flood plain building permit.

Noble County contains no designated Outstanding State Water or Superior High Quality Water, but part of it falls within the one-mile-upstream buffer of one. OHK000004 Part II.C.2(e) bars a new discharging household system there, so confirm the parcel against Ohio EPA's buffer layer before planning an off-lot system.

The dominant constraint here is slope (86.3% of rated soils), followed by unstable slopes that can creep or slide (82.9%).