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Water Use Rules

Water Use Rules in Knoxville, TN: What Residents Actually Need to Know

By CityRuleLookup Editorial Team

If you live in Knoxville or are thinking about moving there, water use rules are one of those things you probably won't think about until they affect you directly. Knoxville has 2 specific rules on the books covering different aspects of water use rules, and some of them might surprise you.

Lawn Watering Restrictions

Knoxville Utilities Board encourages efficient outdoor watering through voluntary schedules and conservation programs, but it does not impose mandatory citywide lawn watering bans absent regional drought.

Key details: Provider: KUB. Suggested time: Early or late day. Mandatory bans: Drought declarations only. Rebate: WaterSense controllers.

No civil fines apply to ordinary lawn watering. Only declared drought stages or repeated irrigation system leaks can lead to service warnings, charges for wasted water, or shut-offs.

If you are coming from a city with tighter rules, you will find Knoxville gives residents more flexibility on lawn watering restrictions.

Leak Reporting Duty

KUB customers must report water leaks, main breaks, or water quality issues to the 24-hour service line so crews can respond and damaged service lines do not bill the customer.

Key details: KUB hotline: Around-the-clock dispatch. Customer side: Meter to house. Adjustment: Hidden leak credit. Repair window: Reasonable, documented.

Failure to repair a known customer-side leak after KUB notice can result in water service termination, billing for excessive consumption, and possible cross-connection control follow-up.

The Bottom Line

Knoxville's water use rules rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Knoxville is broadly strict or permissive.

Keep in mind that Knoxville can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.