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Mandatory watering restrictions in effect for Southern Nevada require business and residential property owners to water only on assigned days.

Find your watering group online or contact your water provider.

Watering Group Winter
(November - February)
Spring & Fall
(March - April /
September - October)
Summer
(May - August)
A Monday Monday, Wednesday, Friday Any Day
B Tuesday Tuesday, Thursday, Saturday Any Day
C Wednesday Monday, Wednesday, Friday Any Day
D Thursday Tuesday, Thursday, Saturday Any Day
E Friday Monday, Wednesday, Friday Any Day
F Saturday Tuesday, Thursday, Saturday Any Day

Additional Watering Restrictions:

  • Assigned watering groups are mandatory for all customers. Using sprinklers on days other than those assigned to you is considered water waste and may result in a water-waste fee or citation.
  • From May 1 until Oct. 1, time-of-day watering restrictions prohibit watering from 11 a.m. to 7 p.m.
  • Exceptions to both time-of-day and assigned group watering restrictions are hand watering, supervised testing of your sprinkler system and watering new landscapes for 30 days.
  • Drip-watering is permitted any day of the week, as long as it does not exceed the maximum number of watering days shown above. We recommend a single drip cycle one day per week in winter, two days a week in spring or fall and three days a week in summer. Water 12 minutes using high-flow emitters, one hour for medium-flow emitters and two hours for low-flow emitters.

For more information about watering schedules or the drought, visit snwa.com or contact your water provider.