Water Use Rules in Lexington, KY: What Residents Actually Need to Know

Lexington maintains 222 local ordinances across all categories, and 3 of those deal specifically with water use rules. Here is a breakdown of what the city actually requires, what is prohibited, and where Lexington falls on the strict-to-permissive spectrum compared to other cities.

Leak Reporting Duty

Customers report drinking water leaks to Kentucky-American Water. Sewer leaks, manhole overflows, and stormwater issues are reported to LFUCG Water Quality through LexCall 311 or online service requests.

Key details: Drinking water leaks: Kentucky-American Water. Sewer overflows: LFUCG Water Quality. Reporting tool: LexCall 311. Service line: Owner responsibility.

Reporting is encouraged, not penalized. Property owners ignoring leaks on their service line may face damage liability, billing for wasted water, and potentially nuisance citations if conditions worsen.

If you are coming from a city with tighter rules, you will find Lexington gives residents more flexibility on leak reporting duty.

Recycled Water Rules

Lexington has no large-scale municipal reclaimed water distribution system. LFUCG Water Quality treats sewage at Town Branch and West Hickman plants and discharges to streams, rather than supplying purple-pipe irrigation.

Key details: Purple pipe network: None citywide. WW plants: Town Branch, West Hickman. Discharge permit: KDOW NPDES. Graywater: Permitted, rare.

Unpermitted graywater systems can be cited under Kentucky plumbing code by LFUCG Building Inspection. Discharge violations from private systems are subject to KDOW enforcement.

Lexington is more permissive than most cities when it comes to recycled water rules. That said, there are still limits.

Lawn Watering Restrictions

Kentucky-American Water, the private utility serving Lexington, requests voluntary outdoor watering reductions during summer peak demand. LFUCG has no mandatory day-of-week or time-of-day watering schedule for residents.

Key details: Water utility: Kentucky-American Water. Schedule mandate: Voluntary normally. Regulator: Kentucky PSC. Wells exempt: Yes, private wells.

Mandatory restrictions are rare. When issued by Kentucky-American Water, repeat violators may face service warnings or surcharges per the utility's tariff approved by the Kentucky PSC.

Lexington is more permissive than most cities when it comes to lawn watering restrictions. That said, there are still limits.

The Bottom Line

Compared to many U.S. cities, Lexington gives residents more room on water use rules. 3 of the 3 rules here are rated permissive. But permissive does not mean unregulated. There are still requirements, and the city does enforce them when violations are reported.

This guide is based on Lexington's current municipal code. Local rules can and do change, so check the individual ordinance pages for the latest details, penalties, and FAQs.