Wylie, TX Landscaping Rules: Water Restrictions (2026)
Water restrictions in Wylie, TX, also called the watering schedule, outdoor irrigation rules, or drought ordinance, set which days and hours you can run sprinklers or irrigation.
Key Facts
- Summer limit
- 2 days/week, Apr 1-Oct 31
- Winter limit
- 1 day/week, Nov 1-Mar 31
- Time-of-day ban
- No irrigation 10 a.m.-6 p.m.
- Residential watering day
- Trash pickup day, plus 3 days
- Commercial watering days
- Wednesday and Saturday (summer)
- First violation
- Written warning under Sec. 114-108(a)
- Adopting ordinance
- Ord. No. 2024-11, April 23, 2024
Summary
Wylie's water conservation plan sets a permanent outdoor watering schedule: no more than two days a week between April 1 and October 31, dropping to one day a week from November 1 through March 31, with irrigation banned between 10 a.m. and 6 p.m. year-round. Public Works assigns watering days by trash pickup date, and violators get a written warning before citations and ordinance fines follow.
(6)Year-round outdoor watering schedules. ... NTMWD requires all member cities and customers to adhere to a permanent outdoor watering schedule. • Summer (April 1—October 31) - Spray irrigation with sprinklers or irrigation systems at each service address must be limited to no more than two days per week. Additionally, prohibit lawn irrigation watering from 10:00 a.m. to 6:00 p.m. ... For residential water customers, watering days are defined as the assigned trash/recycle pickup day for the property address associated with the irrigation system, plus three days subsequent. ... For industrial, commercial, and institutional water customers, watering day is defined as Wednesday and Saturday. • Winter (November 1—March 31) - Spray irrigation with sprinklers or irrigation systems at each service address must be limited to no more than one day per week with education that less than once per week (or not at all) is usually adequate.
Full Breakdown
Section 114-109(b)(6) of the Wylie Code of Ordinances requires every residential, industrial, commercial and institutional water customer to follow a mandatory year-round outdoor watering schedule adopted under Ordinance No. 2024-11 on April 23, 2024. From April 1 through October 31, sprinklers and irrigation systems at each service address are limited to no more than two watering days a week, and lawn irrigation is prohibited between 10:00 a.m. and 6:00 p.m. every day. From November 1 through March 31, watering drops to no more than one day a week.
For residential customers, the watering day is the address's assigned trash and recycling pickup day, plus three subsequent days in summer; where no single street address applies, or more than one address covers a contiguous property, the watering days default to Wednesday and Saturday in summer and Wednesday alone in winter. Industrial, commercial and institutional customers water on Wednesday and Saturday in summer and Wednesday only in winter. The schedule sits beneath the city's separate drought response plan under Section 114-94, which can cut watering further to once a week, once every other week, or bar outdoor watering entirely once Stage 1, 2 or 3 drought triggers tied to North Texas Municipal Water District reservoir levels are declared.
Under Section 114-108(a), Wylie enforces the baseline schedule with a written warning for a first violation; a second or later violation can draw a citation with fines set by ordinance. The city reviews and updates the plan on a five-year cycle to satisfy Texas Commission on Environmental Quality rules.
Violations & Fines
A first violation of Wylie's outdoor watering schedule draws a written warning that the customer breached the mandatory water use restriction under Section 114-108(a). A second or subsequent violation can bring a citation and a fine set by city ordinance, issued through the same enforcement track used for the drought contingency plan. Repeated irrigation-system violations during a declared drought stage can also trigger administrative fees on the water bill and disconnection of the irrigation system under Section 114-94.
Frequently Asked Questions
What days can I water my lawn in Wylie?
Can I water at any time of day?
Does the watering schedule change during a drought?
Sources & Official References
Other rules in Wylie
How Wylie compares: Cities with the Strictest Water Restrictions·Texas rules heatmap·Compare Wylie to another location·View the Texas landscaping rules overview
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Water Restrictions in Nearby Cities
How other cities in Collin County handle water restrictions.