Homeownership · Desert landscaping · October 2026

Las Vegas Watering Restrictions: Schedule & 2027 Turf Rules

By huntington & ellis, A Real Estate Agency
Last reviewed: October 28, 2026

Las Vegas sprinkler watering is limited to three assigned days a week in spring and fall, one in winter, and up to six in summer. Sunday sprinkler watering is prohibited. The winter schedule begins November 1. For anyone owning, buying or selling a home here, the schedule is only part of it: landscape rules, irrigation upkeep and water waste fees all affect what a yard costs to keep.

Most homes in the valley follow the regional schedule promoted by the Southern Nevada Water Authority (SNWA) and enforced by the local water provider, such as the Las Vegas Valley Water District (LVVWD) or the City of Henderson. The details differ a little by provider, so the first step is always to confirm who serves the property. If you are still choosing where to live, our guides to Las Vegas, Henderson and North Las Vegas are a good place to start.

What is the Las Vegas watering schedule?

As of October 28, 2026, the fall schedule allows sprinkler watering on three assigned days per week. From November 1 through February 28, 2027, the winter limit is one assigned day per week. Find your LVVWD group in the table below; Henderson uses a different group map. [1][5]

The schedule changes four times a year. Under SNWA guidance, homes may water three assigned days a week in spring (March–April) and fall (September–October), one assigned day a week in winter (November–February), and in summer (May–August) up to six days, Monday through Saturday, with landscape irrigation prohibited from 11 a.m. to 7 p.m. [1][2]. Sprinkler watering on Sundays is never allowed [1][5].

Find your LVVWD watering group and days · Check Henderson’s watering schedule

Your group appears on your monthly bill and on the provider’s website [2]. Henderson assigns its customers to groups A through E by address, with its own day map, so a Henderson “Group A” is not the same as an LVVWD “Group A” [5]. North Las Vegas publishes its own watering schedule as well. Hand watering with a hose that has a shut-off nozzle is allowed on any day in Henderson, and LVVWD allows handheld watering at any time as well [1][5].

New plantings get limited relief. LVVWD allows daily watering for up to 14 days once a calendar year for new or reseeded landscapes if you call before planting [1]. Henderson allows one 30-day exemption a year for patched or reseeded turf, requested through Contact Henderson; summer time-of-day limits still apply [5].

Las Vegas watering restrictions at a glance

A few numbers frame the rules. For pop-up sprinklers, LVVWD recommends three 4-minute cycles about an hour apart on assigned days. Rotating sprinkler heads have different guidance—about 12 minutes per cycle. Drip runtimes depend on emitter flow, plants, soil and weather. These are watering recommendations, not a universal legal runtime limit. [1][11] LVVWD water waste fees start at $80 on a standard residential meter and double with each additional violation within 18 months, up to $1,280 for a fifth [3][4]. Henderson uses its own fine table and its own watering groups, so these LVVWD figures are not like-for-like with Henderson’s [5][6].

What landscape rules apply to a home I’m buying or selling?

For a single-family home, the day-to-day rules are the watering schedule and the water waste rules: no runoff or overspray leaving the property, no watering outside assigned days, and repairing a broken sprinkler or supply line within 48 hours of knowing about it [3]. If a pool is part of the plan, new residential pools in the valley are subject to a 600-square-foot surface area limit adopted after SNWA’s 2022 resolution, and pool water must be drained to the sanitary sewer, not the street [10].

The other layer is the HOA. Many communities have architectural guidelines covering plant palettes, rock, turf and approval steps for landscape changes. Before you plan to convert a yard, read the HOA’s guidelines and get any required approval in writing. Sellers should be ready to share irrigation details, past water bills and any rebate paperwork, since an SNWA lawn conversion rebate comes with a conservation easement that stays with the property [9].

Do single-family homeowners have to remove their lawns in 2027?

The state’s nonfunctional turf prohibition excludes parcels used exclusively as a single-family residence. It does not mean every homeowner must remove an existing front or backyard lawn. HOA common areas and other affected parcels are a separate issue; confirm the status of streetscape strips or shared landscaping with the water provider. Watering restrictions and rules for new turf still apply. [13]

What does the 2027 nonfunctional turf rule mean for HOA communities?

Assembly Bill 356, passed in 2021, prohibits using Colorado River water to irrigate nonfunctional turf starting January 1, 2027 [7][8]. Nonfunctional turf is grass with no recreational use, such as strips along streets, medians and decorative areas in commercial, multifamily, government and HOA-managed landscapes [7].

As of October 28, 2026, LVVWD’s official notice describes proposed service-rule changes that would treat irrigation of nonfunctional turf and other prohibited uses as water waste, subject to existing fees from January 1, 2027. Its tentative schedule lists a public hearing for December 1, 2026; the proposal should not be described as finally adopted. [8] For buyers, the practical point is cost: ask whether the HOA has completed or funded any required conversions, and whether reserves, dues or assessments will cover the work. Nevada’s Real Estate Division has encouraged associations to plan for conversion costs in their reserve studies. [7]

How should I maintain desert landscaping and drip irrigation?

Desert landscaping is lower water, not no maintenance. SNWA recommends three separate clock programs: Program A for sprinklers, Program B for drip on higher-water plants and Program C for drip on water-efficient plants [2]. Each season, update the clock to the new schedule and flush drip lines and filters whenever you change it [2].

• Check soil moisture before adding water. If plants look stressed and the soil is wet, overwatering is the likely cause; if it is dry, check the emitters [2].
• Set drip irrigation separately from sprinklers. LVVWD currently recommends two days a week in spring and fall, four in summer, and one day a week or less in winter. These are plant-care recommendations; confirm the restrictions for your provider and adjust runtimes to emitter flow, soil and weather. [11]
• Walk the system after each run for broken emitters, pooling or water reaching the sidewalk; runoff counts as water waste [3].
• Consider a smart irrigation clock. SNWA offers a rebate for qualifying controllers [1].
• Cover the pool if you have one; SNWA says covers reduce evaporation by 90 percent [10].

If you are replacing a lawn, SNWA’s residential rebate terms require a pre-conversion site visit before any grass comes out, generally at least 400 square feet converted (smaller projects may be accepted at SNWA’s discretion), at least 50 percent living plant cover at maturity from SNWA’s plant list, and drip irrigation with a filter, pressure regulator and emitters of 20 gallons per hour or less [9]. The posted residential rate is $5 per square foot for the first 10,000 square feet and $2.50 thereafter, per property per fiscal year. Eligible LVVWD customers may receive an additional $2 per square foot. LVVWD says customers who applied before September 18, 2025 and still have grass must reapply to receive the combined $7 rate. Confirm your application’s eligibility with SNWA before starting. [9][12]

What happens if a property wastes water?

LVVWD sends a letter for a first violation within 18 months. After that, an investigator confirms the problem, the customer gets 7 to 14 days to fix it, and fees may be added to the bill, doubling with additional violations [3]. Henderson starts with a courtesy warning letter and then applies administrative fines from its own table [6]. Fees are tied to the water account’s history [4], so buyers may want to ask the seller about any recent notices, and owners who rent out a home should make sure the lease is clear about who handles irrigation.

How huntington & ellis would approach water and landscaping in a home search

We treat the yard as part of the total monthly cost of ownership, next to the mortgage, property taxes, insurance, HOA dues and assessments, utilities and maintenance. In practice that means confirming the water provider and watering group, asking for recent water bills, reviewing HOA landscape guidelines and turf conversion plans, and having the irrigation system checked during inspections. Parcel details, including assessed value and lot size, can be confirmed through the Clark County Assessor.

What should I check before I make an offer?

Start with five questions: Who is the water provider and what is the watering group? What do the last 12 months of water bills look like? Is the irrigation system drip, spray or mixed, and does it have a working clock? Has the lawn been converted under a rebate, with an easement on record? And, if there is an HOA, what are its landscape rules and its plan for the 2027 turf deadline? The answers tell you far more about upkeep than how green the yard looks on a showing day.

The short answer

Las Vegas watering restrictions follow the season and your assigned group: three days a week in spring and fall, one in winter, up to six in summer with no irrigation from 11 a.m. to 7 p.m.; sprinkler watering is prohibited on Sundays. Handheld watering has separate allowances. Landscape rules depend on the property type, the HOA and the 2027 nonfunctional turf deadline. A well-maintained drip system, a seasonal clock update and quick leak repairs keep most desert yards healthy and compliant. Confirm the details with the property’s water provider before you buy or change anything.