Outside town, you're probably on a well and septic in Lenawee County

If you’re buying a home in one of Lenawee County’s rural townships — anywhere outside the cities, the villages, and the built-up edges of Adrian — there’s a good chance it isn’t hooked up to municipal water and sewer. Instead you’d have your own well for drinking water and a septic system in the yard for waste. That’s normal out here, but it’s worth understanding before you buy.

Here’s the part that surprises people: Michigan is the only state in the country with no statewide septic code. Rules are set locally, and the Lenawee County Health Department is the office that issues permits and inspects systems when one is built or replaced. But the county does not require a well or septic inspection when a house is sold. So unless you ask for one, nobody automatically checks the system before closing — and a failed drainfield or an old well can be an expensive surprise. Most buyers out here pay for their own inspection of the well and the septic before they sign.