Hazard · Slow water
Drought and water shortage
Drought does not arrive with a siren. It arrives with a utility notice. Waste less now.
Federal steps in this chapter do not change by state. Local orders for Arizona come from Arizona Department of Emergency Management.
5 min read · Updated October 2026
Indoors
Ready.gov:
- Leaks. Fix dripping faucets by replacing washers. One drop per second wastes 2,700 gallons a year. Check all plumbing for leaks. If a well pump turns on and off while no water is being used, you have a leak.
- Fixtures. Install aerators with flow restrictors and an ultra-low-flow showerhead.
- Toilets. Consider a low-volume toilet that uses less than half the water of older models.
- Reuse. Never pour water down the drain when there's another use for it, such as watering plants.
Outdoors
Ready.gov:
- Plant native or drought-tolerant plants.
- Use drip irrigation and mulch.
- Raise the mower blade to at least three inches.
- Point sprinklers at the lawn, not the pavement.
- Consider rainwater harvesting where practical.
- A traditional pool filter backflush uses 180 to 250 gallons. Choose a water-saving pool filter.
When your utility declares restrictions
Follow your water provider's rules. They outrank this page. Your stored emergency water (see the Water chapter) is for drinking, not the garden.
Checklist
Checks stay in this browser.
Sources
Public pages this chapter leans on. They win if anything here is out of date.
- Ready.gov — Drought
Indoor and outdoor water saving
- NWS — Drought safety
Drought basics
- Red Cross — Drought
Household tips
