Lawn by Season
Permanent Odd/Even Ordinance (May–September)
Through September 30 (annual seasonal)

Columbus Water Restrictions 2026

Franklin County · Ohio

Published:

Restrictions Active - Permanent Odd/Even Ordinance (May–September)

3

Days/Week

Before 10:00 AM

Allowed Hours

$100 first · $200 second

Max Fine

Find Your Watering Day

Enter the last digit of your street address:

View full address schedule table
Address EndingWatering Day
OddMonday & Wednesday & Friday
EvenTuesday & Thursday & Saturday
Want an email when Columbus's rules change?
Reset Your Sprinkler Timer
  1. Press and hold the left arrow button for 2 seconds to enter programming mode
  2. Set current day and time first
  3. Set start time to your allowed hour (e.g. 8:00 PM)
  4. Set run time per zone (15–25 minutes for most lawns)
  5. Set watering days to your assigned day ONLY - deselect all others

Allowed Watering Hours

Before 10:00 AMAfter 5:00 PM

No outdoor irrigation between 10:00 AM and 5:00 PM from May 1 through September 30. No Sunday irrigation.

Still Allowed

💧 Hand Watering

Allowed with shut-off nozzle. Hours: Any day with a shut-off nozzle.

🌿 Drip Irrigation

Exempt from day-of-week limits. Must follow allowed hours.

Fines & Enforcement

$100 first · $200 second

Columbus Division of Water issues $100 first-offense citations and $200 for second within 12 months.

Citations begin May 1 (annual seasonal) · permanent since 2012

🏠 HOA Rules During Restrictions

Ohio HOA law requires HOAs to accept municipal ordinances; Columbus' permanent ordinance takes precedence over HOA rules requiring water use that conflicts with conservation.

If your homeowners association sends a violation notice for a dormant or brown lawn during the current restriction period, respond in writing citing the applicable law and include a copy of the Columbus Division of Water's current restriction order. Most HOAs will rescind the notice once they are made aware of the legal protections in place. If the issue persists, contact your county’s code enforcement division for assistance.

Why These Restrictions Exist

Columbus draws from three reservoir systems: Hoover, O'Shaughnessy, and Alum Creek. All three at 75–85% of capacity. The permanent ordinance exists for peak-demand management during summer growing season.

Rainfall Deficit: Columbus reservoirs 75–85% · Franklin County D0 abnormally dry

This deficit has accumulated over the current water year and represents a significant departure from historical averages for the Columbus area. Water supply reservoirs and aquifer levels are well below seasonal targets, necessitating mandatory conservation measures.

How to Keep Your Lawn Alive During Columbus Water Restrictions

11 tips tailored for Columbus homeowners during Permanent Odd/Even Ordinance (May–September) restrictions.

Kentucky Bluegrass and tall fescue dominate Columbus lawns, both handle 3 days/week easily.

Mow to 3.5 inches.

Smart controller rebates through Columbus Water cover $50.

Replace parkway strips with Ohio natives.

Drip-irrigate vegetable beds and fruit trees.

Fix leaks within 48 hours.

Convert overhead spray to rotary nozzles.

Skip cycles after any 0.25"+ rainfall.

Harvest rainwater.

Group plants by hydrozone.

Track monthly use at columbus.gov.

Columbus Water Restriction FAQs

What days can I water my lawn in Columbus?
Your watering day in Columbus depends on your street address. Addresses ending in Odd can water on Monday and Wednesday and Friday. Addresses ending in Even can water on Tuesday and Thursday and Saturday. You are limited to 3 days per week during the current Permanent Odd/Even Ordinance (May–September) restrictions.
What hours can I run my sprinklers in Columbus?
Under the current restrictions, sprinkler irrigation in Columbus is only allowed during the following hours: Before 10:00 AM, After 5:00 PM. No outdoor irrigation between 10:00 AM and 5:00 PM from May 1 through September 30. No Sunday irrigation. Watering outside these hours, even on your scheduled day, is a violation and may result in a citation.
What are the fines for water violations in Columbus?
Columbus Division of Water issues $100 first-offense citations and $200 for second within 12 months. The Columbus Division of Water and local Franklin County enforcement officers conduct patrols and respond to complaints. Keep your irrigation timer set to your assigned day and hours to avoid citations.
Can I install new sod or seed in Columbus during restrictions?
New sod installations receive 14-day establishment variance.
When will water restrictions end in Columbus?
The current Permanent Odd/Even Ordinance (May–September) restrictions in Columbus are effective from May 1 (annual seasonal) · permanent since 2012 through September 30 (annual seasonal). However, the restrictions may be extended if drought conditions persist or eased if significant rainfall improves water supply levels. Monitor the Columbus Division of Water website for updates.

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