Lawn by Season
Stage 1 Conservation Advisory – Verdigris River System
Until drought conditions improve

Broken Arrow Water Restrictions 2026

Tulsa County · Oklahoma

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Restrictions Active - Stage 1 Conservation Advisory – Verdigris River System

3

Days/Week

Before 11:00 AM

Allowed Hours

No fines at Stage 1 Conservation Advisory

Max Fine

Find Your Watering Day

Enter the last digit of your street address:

View full address schedule table
Address EndingWatering Day
Odd (voluntary)Monday & Wednesday & Friday
Even (voluntary)Tuesday & Thursday & Saturday
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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 11:00 AMAfter 5:00 PM

Broken Arrow operates its own Verdigris River Water Treatment Plant (completed 2014, ~$70 million capital investment) and is not primarily on Tulsa Water. The city's voluntary Stage 1 advisory aligns with the broader Tulsa metro 11:00 AM to 5:00 PM blackout convention; hand watering and drip irrigation are always exempt. Verify current status at brokenarrowok.gov before assuming any specific mandatory schedule.

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

No fines at Stage 1 Conservation Advisory

Stage 1 Conservation Advisory is voluntary – there are no per-violation fines at the current advisory level. Mandatory restrictions would activate only if the City of Broken Arrow declares Stage 2 under the Broken Arrow Municipal Code.

Citations begin Statewide drought conditions active

🏠 HOA Rules During Restrictions

Under the Oklahoma Residential Property Act, HOA appearance rules are subordinate to active municipal water-conservation orders. Broken Arrow's Stage 1 advisory is a city-declared conservation framework; HOAs cannot mandate irrigation that would conflict with the advisory.

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 current restriction order from City of Broken Arrow – Water Utilities. 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

Broken Arrow is served by the City of Broken Arrow Water Utilities Department and operates its OWN Verdigris River Water Treatment Plant – completed in 2014 at a capital cost of approximately $70 million. The plant draws raw water from the Verdigris River and processes it through Broken Arrow's distribution system independently. Broken Arrow has supplemental tie-ins to the Tulsa Metropolitan Utility Authority waterlines in two locations for backup supply (from Tulsa's Lake Eucha, Lake Spavinaw, and Lake Oologah system), but the Verdigris River WTP is the city's primary source – Tulsa water is supplemental backup, not the primary supply.

Historical context: Before the 2014 WTP completion, Broken Arrow had relied on the Oklahoma Ordnance Works Authority for drinking water via a 27-mile pipeline from Pryor (a 1979-era arrangement when the city had a population of 35,000). The 2014 plant ended over 25 years of dependence on purchased wholesale water.

Statewide context: Oklahoma is in active drought. Tulsa County is in D1 Moderate Drought per the US Drought Monitor. The February 2026 Ranger Road Fire (283,283 acres – the largest US wildfire of 2026) drove regional burn bans across central and eastern Oklahoma. Tulsa-system reservoirs (Lake Eucha, Lake Spavinaw, Lake Oologah – relevant to Broken Arrow as the supplemental supply source) stand at roughly 72% of capacity.

Local context: Broken Arrow is Oklahoma's 4th-largest city and Tulsa County's largest non-Tulsa city. The Cherokee Nation has some land jurisdiction within Broken Arrow city limits; tribal water sovereignty for those parcels coordinates with the city's framework. Indian Springs Country Club and Broken Arrow Public Schools are major institutional irrigators on the Verdigris WTP system.

Rainfall Deficit: Tulsa County D1 Moderate Drought · Tulsa supplemental reservoirs 72% (used by Broken Arrow as backup supply)

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

How to Keep Your Lawn Alive During Broken Arrow Water Restrictions

11 tips tailored for Broken Arrow homeowners during Stage 1 Conservation Advisory – Verdigris River System restrictions.

Broken Arrow draws primarily from its OWN Verdigris River Water Treatment Plant (completed 2014) – Tulsa water is supplemental backup only, not the primary supply.

Verify Broken Arrow's current advisory level at brokenarrowok.gov before assuming any specific mandatory watering schedule.

Bermuda dominates Broken Arrow lawns; tall fescue is common in older neighborhoods near Adams Road and Elgin Park but browns severely under Oklahoma summers.

Cycle-and-soak on Broken Arrow's red clay soils: 8 minutes on, 30-minute pause, 8 minutes on – prevents runoff on the clay soils common across the Tulsa metro.

Mulch ornamental beds 3 inches deep with arborist wood chips; bare soil in Tulsa-metro summer heat loses 0.5+ inches of moisture per day.

Drip-irrigate trees, shrubs, and vegetable beds – drip is exempt from any current or future day-of-week limits.

Audit sprinkler heads monthly for overspray onto sidewalks and driveways; the city responds to citizen complaints under Broken Arrow Municipal Code.

Skip scheduled cycles after 0.25 inch or greater rainfall in the prior 48 hours; Oklahoma rain sensors are required on systems installed after 2010.

Convert parkway strips to Oklahoma natives (Buffalo Grass, Indian Grass, Little Bluestem) – low-irrigation conversion targets aligned with city conservation guidance.

Track monthly use at brokenarrowok.gov utility portal; the city flags high-use accounts for follow-up.

Harvest rainwater off downspouts into rain barrels – Oklahoma law permits residential capture without restriction.

Broken Arrow Water Restriction FAQs

What days can I water my lawn in Broken Arrow?
Your watering day in Broken Arrow depends on your street address. Addresses ending in Odd (voluntary) can water on Monday and Wednesday and Friday. Addresses ending in Even (voluntary) can water on Tuesday and Thursday and Saturday. You are limited to 3 days per week during the current Stage 1 Conservation Advisory – Verdigris River System restrictions.
What hours can I run my sprinklers in Broken Arrow?
Under the current restrictions, sprinkler irrigation in Broken Arrow is only allowed during the following hours: Before 11:00 AM, After 5:00 PM. Broken Arrow operates its own Verdigris River Water Treatment Plant (completed 2014, ~$70 million capital investment) and is not primarily on Tulsa Water. The city's voluntary Stage 1 advisory aligns with the broader Tulsa metro 11:00 AM to 5:00 PM blackout convention; hand watering and drip irrigation are always exempt. Verify current status at brokenarrowok.gov before assuming any specific mandatory schedule. 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 Broken Arrow?
Stage 1 Conservation Advisory is voluntary – there are no per-violation fines at the current advisory level. Mandatory restrictions would activate only if the City of Broken Arrow declares Stage 2 under the Broken Arrow Municipal Code. The City of Broken Arrow – Water Utilities (Verdigris River WTP) and local Tulsa 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 Broken Arrow during restrictions?
New sod installations typically receive a 21-day establishment variance from Broken Arrow Water Utilities. The 2014 Verdigris River WTP gives Broken Arrow strong long-term capacity, but voluntary conservation remains the city's posture during regional drought.
When will water restrictions end in Broken Arrow?
The current Stage 1 Conservation Advisory – Verdigris River System restrictions in Broken Arrow are effective from Statewide drought conditions active Until drought conditions improve. However, the restrictions may be extended if drought conditions persist or eased if significant rainfall improves water supply levels. Monitor the City of Broken Arrow – Water Utilities (Verdigris River WTP) website for updates.
Broken Arrow has its own utility but our water comes from Tulsa – same rules as Tulsa?
Broken Arrow has its OWN Verdigris River Water Treatment Plant (completed 2014, approximately $70 million) – the city's primary water source is the Verdigris River, NOT Lake Eucha or Lake Spavinaw or Lake Oologah. Tulsa is only a SUPPLEMENTAL backup supplier; Broken Arrow can tie into Tulsa Metropolitan Utility Authority waterlines in two locations as needed, but day-to-day water comes from Broken Arrow's own plant. Because Broken Arrow operates its own utility under its own municipal code, the city's water-conservation rules can differ from Tulsa's permanent year-round odd/even ordinance. Broken Arrow currently runs a Stage 1 advisory; Tulsa runs a permanent year-round ordinance.
Cherokee Nation tribal land within city limits – do tribal homes follow city ordinance?
Cherokee Nation land jurisdiction within Broken Arrow city limits creates a layered framework. Tribal homes connected to the City of Broken Arrow water system follow the city's water-rate and conservation framework as part of the connection agreement. Tribal land water sovereignty is a broader policy area handled at the Cherokee Nation – City of Broken Arrow government-to-government level. For day-to-day residential watering rules, Broken Arrow's Stage 1 advisory applies to all city-system customers regardless of tribal jurisdiction status of the underlying land. For specific questions about tribal water arrangements, contact the Cherokee Nation Tribal Council directly.
I'm in Tulsa County but my address says Broken Arrow – Tulsa or BA schedule?
Follow Broken Arrow's schedule. Broken Arrow is a separately incorporated city within Tulsa County, and the city operates its own water utility (Verdigris River WTP). Tulsa County itself does not set residential watering rules – cities within the county each set their own ordinances. Your retail bill, enforcement contact, and the applicable schedule come from whichever city actually meters your address. Read the top of your water bill: 'City of Broken Arrow' or 'Broken Arrow Water Utilities' means you follow Broken Arrow's Stage 1 advisory; 'City of Tulsa' means you follow Tulsa's permanent year-round odd/even ordinance.

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