Draft would phase out private wells inside city limits, grandfathering ends on ownership change

As part of the package, staff proposed a mandatory public‑water connection for properties within Marshalltown city limits and new limits on private wells. The staff member said the draft would allow narrow exemptions where the nearest water main is not reasonably accessible (for example, if a main is a mile away and extension costs are prohibitive), but that runs of wells intended for large industrial draws would be discouraged.

Staff also proposed that existing private wells be grandfathered only until change of ownership, after which the new owner would be required to connect to city water. "Any current private wells would be grandfathered in," the staff member said, "but that grandfather would expire upon change of ownership." Commissioners asked whether capping/plugging rules and county permitting for well closure would apply within city limits; staff said plugging follows county review and approval.