SALT LAKE CITY (Sept. 17, 2026) – As autumn approaches and nighttime temperatures cool down, the Utah Division of Water Resources reminds Utahns to adjust their irrigation habits and prepare for the upcoming water year.
“With shorter days and cooler evening temperatures, landscape water requirements decrease significantly,” Joel Williams, director at the Division of Water Resources, said. “Irrigation timers should be adjusted down or turned off. Leaving automatic sprinklers on summer schedules leads to wasteful overwatering. Follow our Weekly Lawn Watering Guide for general recommendations”
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