Water Use Rules in Carroll County, MD (2026)
1 rule for unincorporated Carroll County, Maryland.
Verified from official government sources
Note: These county rules apply to unincorporated areas of Carroll County. If you live within an incorporated city, that city's own rules apply: see the city list below.
Leak Reporting Duty
Carroll County lets water customers apply for a bill reduction after repairing a leak in their service line, but only within 30 days of the invoice and only with a completed plumbing permit for the repair.
Carroll County Water Leak Bill Reduction
Some RestrictionsCarroll County Code of Ordinances § 51.24(B)
(B) Reduction in charges due to water loss. (1) Within 30 days of an invoice for water and sewer service, a customer may apply for a reduction in the customer's water and sewer charges when the customer shows that the customer did not cause, either through intent or through negligence, a leak in the customer's water service line and presents evidence of the repair of a leak in the customer's wa...
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