Lawn by Season
Mandatory Summer Watering Schedule (June 1 – September 30)
Through September 30, 2026 (then annually)

Carson City Water Restrictions 2026

Carson City (consolidated municipality) · Nevada

Published:

Restrictions Active - Mandatory Summer Watering Schedule (June 1 – September 30)

3

Days/Week

Before 10:00 a.m.

Allowed Hours

Set by Carson City Municipal Code – discretionary penalties under §12.01

Max Fine

Find Your Watering Day

Enter the last digit of your street address:

View full address schedule table
Address EndingWatering Day
OddTuesday & Thursday & Saturday
EvenWednesday & Friday & Sunday
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Reset Your Sprinkler Timer
  1. Press and hold the left arrow button for 2 seconds to enter programming mode
  2. Set current day and time first
  3. Set start time to your allowed hour (e.g. 8:00 PM)
  4. Set run time per zone (15–25 minutes for most lawns)
  5. Set watering days to your assigned day ONLY - deselect all others

Allowed Watering Hours

Before 10:00 a.m.After 6:00 p.m.

Carson City Municipal Code §12.01.120 sets a mandatory June 1 – September 30 outdoor watering schedule. Sprinkler irrigation is limited to 3 days per week (odd addresses Tue/Thu/Sat, even Wed/Fri/Sun), with no irrigation on Mondays and no irrigation between 10:00 a.m. and 6:00 p.m. on any day. Hand watering of flowers, shrubs, and vegetables with a shut-off nozzle is permitted any day outside the 10 a.m. – 6 p.m. blackout. Drip irrigation is not subject to the day-of-week schedule but should still avoid the midday blackout.

Still Allowed

💧 Hand Watering

Allowed with shut-off nozzle. Hours: Any day outside the 10:00 a.m. – 6:00 p.m. blackout, with a hand-held hose fitted with a shut-off nozzle..

🌿 Drip Irrigation

Exempt from day-of-week limits. Must follow allowed hours.

Fines & Enforcement

Set by Carson City Municipal Code – discretionary penalties under §12.01

Enforcement is handled by the Carson City Public Works Water Utility Division under the Carson City Municipal Code. Officers respond to complaints (call 775-887-2355 during business hours) and issue notices for off-schedule irrigation. Licensed commercial gardeners actively on site during watering are exempt from the 10 a.m. – 6 p.m. blackout while working.

Citations begin June 1, 2026

🏠 HOA Rules During Restrictions

Nevada Revised Statutes §116.4225 prohibits HOAs from requiring residents to maintain landscaping in violation of municipal water rules. Carson City HOAs cannot fine residents for following the §12.01.120 schedule, and they cannot require lawn watering on Mondays, during the 10 a.m. – 6 p.m. blackout, or on a day not assigned to the property's address parity.

If your homeowners association sends a violation notice for a dormant or brown lawn during the current restriction period, respond in writing citing the applicable law and include a copy of the Carson City Public Works – Water Utility Division's current restriction order. Most HOAs will rescind the notice once they are made aware of the legal protections in place. If the issue persists, contact your county’s code enforcement division for assistance.

Why These Restrictions Exist

Carson City – Nevada's state capital, population roughly 58,000 – operates a conjunctive-use water supply that combines three local groundwater basins with surface water from Ash Canyon Creek, Kings Canyon Creek, the Carson River, and the Marlette / Hobart system in the Carson Range. The city deliberately maximises surface water during the summer to preserve groundwater for winter and drought-year use. Winter demand runs roughly 5 to 6 million gallons per day; summer demand can more than double on a hot week, which is why the §12.01.120 mandatory schedule is permanent rather than triggered by drought stage. Carson City consolidated its web presence to carsoncity.gov on January 8, 2026 (formerly carson.org); current restriction notices are published there.

Rainfall Deficit: Eastern Sierra and Carson Range snowpack below normal entering 2026. Carson River flows running below long-term average.

This deficit has accumulated over the current water year and represents a significant departure from historical averages for the Carson City area. Water supply reservoirs and aquifer levels are well below seasonal targets, necessitating mandatory conservation measures.

How to Keep Your Lawn Alive During Carson City Water Restrictions

10 tips tailored for Carson City homeowners during Mandatory Summer Watering Schedule (June 1 – September 30) restrictions.

Identify your address parity first: odd last digit waters Tue/Thu/Sat; even waters Wed/Fri/Sun. No watering on Mondays.

Set automatic controllers to run before 10 a.m. or after 6 p.m. only – the 10 a.m. – 6 p.m. blackout applies every day.

Tall Fescue and Kentucky Bluegrass dominate Carson City lawns; both tolerate the 3-day schedule if mowed at 75 to 90 mm.

Cycle-and-soak on Carson City's decomposed-granite and clay-loam soils: 8 minutes on, 30 minutes off, 8 minutes on, to prevent runoff into gutters.

Use a rain gauge through May; eastern Sierra spring storms can deliver 10 to 20 mm overnight and let you skip a scheduled cycle.

Convert front-yard turf to Buffalo Grass, Blue Grama, or a Great Basin native bunchgrass mix for substantially lower summer water use.

Mulch ornamental beds with 50 to 75 mm of bark or compost to retain moisture between assigned watering days.

Hand-water vegetable gardens early morning or evening with a shut-off nozzle – hand watering is exempt from the day-of-week schedule but still avoids the midday blackout.

Apply for an establishment exemption through Public Works before laying new sod – do not install first and ask later.

Report obvious water waste (broken sprinklers, water running into the street) at carsoncity.gov or 775-887-2355 to keep neighbourhood compliance high.

Carson City Water Restriction FAQs

What days can I water my lawn in Carson City?
Your watering day in Carson City depends on your street address. Addresses ending in Odd can water on Tuesday and Thursday and Saturday. Addresses ending in Even can water on Wednesday and Friday and Sunday. You are limited to 3 days per week during the current Mandatory Summer Watering Schedule (June 1 – September 30) restrictions.
What hours can I run my sprinklers in Carson City?
Under the current restrictions, sprinkler irrigation in Carson City is only allowed during the following hours: Before 10:00 a.m., After 6:00 p.m.. Carson City Municipal Code §12.01.120 sets a mandatory June 1 – September 30 outdoor watering schedule. Sprinkler irrigation is limited to 3 days per week (odd addresses Tue/Thu/Sat, even Wed/Fri/Sun), with no irrigation on Mondays and no irrigation between 10:00 a.m. and 6:00 p.m. on any day. Hand watering of flowers, shrubs, and vegetables with a shut-off nozzle is permitted any day outside the 10 a.m. – 6 p.m. blackout. Drip irrigation is not subject to the day-of-week schedule but should still avoid the midday blackout. Watering outside these hours, even on your scheduled day, is a violation and may result in a citation.
What are the fines for water violations in Carson City?
Enforcement is handled by the Carson City Public Works Water Utility Division under the Carson City Municipal Code. Officers respond to complaints (call 775-887-2355 during business hours) and issue notices for off-schedule irrigation. Licensed commercial gardeners actively on site during watering are exempt from the 10 a.m. – 6 p.m. blackout while working. The Carson City Public Works – Water Utility Division and local Carson City (consolidated municipality) enforcement officers conduct patrols and respond to complaints. Keep your irrigation timer set to your assigned day and hours to avoid citations.
Can I install new sod or seed in Carson City during restrictions?
New sod and reseeded lawns may be granted a temporary establishment exemption on application to Public Works. Submit the request before installation; a documented water-budget plan and an end date for the establishment window are typical conditions.
When will water restrictions end in Carson City?
The current Mandatory Summer Watering Schedule (June 1 – September 30) restrictions in Carson City are effective from June 1, 2026 through September 30, 2026 (then annually). However, the restrictions may be extended if drought conditions persist or eased if significant rainfall improves water supply levels. Monitor the Carson City Public Works – Water Utility Division website for updates.

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