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Sprinkler Repair Help: FAQ
Does a sprinkler installer need a license in Utah?
Sprinkler and irrigation systems are in the scope of the S330 Landscape and Recreation contractor license under R156-55a-301ae.
Who can test my sprinkler backflow device in Utah?
A backflow tester certified by the State of Utah, Division of Drinking Water.
How long should my sprinklers run?
Use the Utah Division of Water Resources Weekly Lawn Watering Guide for your area. It changes weekly.
In this guide: Who can install or repair sprinklers in Utah? · Backflow prevention and testing · Setting your sprinkler schedule · FAQ · Sources
Sources
- Utah Office of Administrative Rules: Utah Admin. Code R156-55a-301ae, S330 Landscape and Recreation Contractor (rule effective August 7, 2026) (checked October 30, 2026)
- Utah State Legislature: Utah Code Title 54, Chapter 8a, Damage to Underground Utility Facilities (54-8a-4 Notice of excavation) (checked October 30, 2026)
- Blue Stakes of Utah 811 (utility notification association under Utah Code 54-8a-9): Blue Stakes of Utah 811 (checked October 30, 2026)
- Utah Department of Environmental Quality, Division of Drinking Water: Cross Connection Control and Backflow Prevention (checked October 30, 2026)
- Utah Department of Environmental Quality, Division of Drinking Water: Cross Connection Control Rules and Codes (checked October 30, 2026)
- Utah Division of Water Resources (Conserve Water Utah): Weekly Lawn Watering Guide (checked October 30, 2026)
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