How to Conserve Water at Your Utah Home: Step-by-Step Guide
Utah is the second-driest state in the nation and has the highest per-capita residential water consumption — a contradiction that can’t last. The average Utah household uses about 242 gallons per day, roughly double the national average of 120 gallons. Most of that excess goes to outdoor irrigation, particularly the Kentucky bluegrass lawns that cover suburban yards across the Wasatch Front despite receiving only 15-16 inches of annual rainfall. The Great Salt Lake’s surface area has shrunk by roughly two-thirds since 1980, and the state legislature has responded with secondary water metering mandates, tiered pricing structures, and turf buyback programs. For homeowners, the pressure to reduce water use is no longer just environmental — it’s financial. Water rates are rising across every Utah utility district, and homes with water-efficient landscaping are beginning to command premiums in the real estate market. Here’s how to cut your water use significantly, save money, and position your property for a drier future. Our home services resources cover additional maintenance and efficiency upgrades.
Where Your Water Goes
Understanding the breakdown is the first step to meaningful reduction. Outdoor irrigation accounts for roughly 60-65% of residential water use in Utah — far higher than the national average of 30%. Indoor use is closer to the national norm. The biggest outdoor savings come from replacing thirsty landscaping; the biggest indoor savings come from upgrading fixtures and fixing leaks.
| Use Category | Utah Average (gal/day) | National Average (gal/day) | Share of Total |
|---|---|---|---|
| Outdoor Irrigation | 150 | 36 | 62% |
| Toilets | 24 | 24 | 10% |
| Showers/Baths | 20 | 20 | 8% |
| Faucets | 15 | 15 | 6% |
| Clothes Washer | 15 | 15 | 6% |
| Leaks | 10 | 5 | 4% |
| Other (dishwasher, etc.) | 8 | 5 | 4% |
Step 1: Replace Thirsty Landscaping
The single most impactful change any Utah homeowner can make is converting water-hungry turf grass to drought-tolerant landscaping. One thousand square feet of Kentucky bluegrass requires about 21,000 gallons of water per irrigation season in Utah’s climate. The same area planted with native grasses, sedums, and drought-adapted perennials requires 3,000-5,000 gallons — an 75-85% reduction in outdoor water use.
Xeriscaping Basics
Xeriscaping doesn’t mean rocks and gravel — good xeriscaping uses a mix of native plants, drought-adapted ornamentals, mulch, and strategic hardscaping to create attractive, low-water landscapes. Utah-appropriate plants include: rabbitbrush, Apache plume, desert marigold, red yucca, lavender, Russian sage, penstemons, and ornamental grasses like blue grama and Indian ricegrass. A professional xeriscape conversion costs $8-$15 per square foot, depending on plant density and hardscaping materials. A 1,500 sq ft front yard conversion runs $12,000-$22,500 before rebates.
Turf Buyback Programs
Multiple Utah water districts offer cash rebates for turf removal. These programs pay you to rip out grass and replace it with water-efficient landscaping.
| Water District | Rebate Amount | Maximum | Requirements |
|---|---|---|---|
| Jordan Valley Water Conservancy | $1.25/sq ft | $3,000 | Min 100 sq ft, approved plants |
| Weber Basin Water Conservancy | $1.00/sq ft | $2,500 | Before/after photos, inspection |
| Washington County Water Conservancy | $1.50/sq ft | $3,000 | Southern Utah residents |
| Central Utah Water Conservancy | $1.00/sq ft | $2,000 | Utah County service area |
| Salt Lake City Public Utilities | $1.25/sq ft | $3,000 | SLC residents only |
Apply for rebates before starting the work — most programs require pre-approval and before/after documentation. Combine turf buyback rebates with the aesthetic and property value benefits of xeriscaping, and the out-of-pocket cost drops substantially. A $15,000 conversion with a $3,000 rebate and $2,000 in annual water savings pays for itself in about 6 years.
Step 2: Upgrade Your Irrigation System
If you’re keeping some turf or maintaining garden beds, switch from traditional spray heads to drip irrigation or rotary nozzles. Spray heads lose 30-50% of water to evaporation and wind drift in Utah’s dry, windy climate. Drip irrigation delivers water directly to plant root zones with 90%+ efficiency. Rotary nozzles (like Hunter MP Rotator heads) apply water slowly enough to prevent runoff and reduce evaporation losses.
Smart irrigation controllers are the single best technology investment for outdoor water savings. Controllers like Rachio, RainBird, and Hunter that connect to local weather data automatically adjust watering schedules based on temperature, rainfall, wind, and soil moisture. Cost: $150-$300 for the controller plus installation. Jordan Valley Water Conservancy District and other Utah water providers offer rebates of $100-$200 for qualifying smart controllers. Typical savings: 20-40% reduction in outdoor water use compared to fixed-timer controllers.
Watering schedule optimization: Utah’s Division of Water Resources recommends watering no more than two days per week during peak summer for established lawns. Water before 8 AM to minimize evaporation. Most lawns in Utah receive far more water than they need — reducing watering frequency from daily to three times per week typically produces no visible change in lawn health during summer.
Step 3: Fix Leaks
The average Utah household loses 10 gallons per day to leaks — that’s 3,650 gallons annually. Common culprits: running toilets (most common, can waste 200 gallons per day), dripping faucets (5-10 gallons per day), leaking hose bibs (outdoor faucets, common after Utah’s freeze-thaw cycles), and irrigation system leaks (broken heads, cracked lines). A running toilet is often a $5 flapper valve replacement. A dripping faucet is usually a worn washer or O-ring. These are 15-minute fixes that save real money.
To check for hidden leaks: read your water meter, don’t use any water for two hours, then read the meter again. If the reading changed, you have a leak somewhere. Irrigation system leaks are best found by running each zone while walking the lines and looking for soggy spots, geysers from broken heads, or water pooling at connection points.
Step 4: Upgrade Indoor Fixtures
Indoor fixture upgrades are lower-impact than outdoor changes but still worthwhile, especially if your home has pre-2000 fixtures.
Toilets: Toilets manufactured before 1994 use 3.5-7 gallons per flush. Current WaterSense-certified toilets use 1.28 gallons or less. Replacing two old toilets saves approximately 8,000-15,000 gallons per year. Cost: $150-$400 per toilet installed. Some Utah water districts offer $75-$100 rebates per WaterSense toilet.
Showerheads: WaterSense showerheads use 2.0 gallons per minute versus 2.5+ for standard heads. For a household with two daily 8-minute showers, that saves about 2,900 gallons per year. Cost: $20-$50, easy DIY installation.
Clothes washers: If your washer is more than 10 years old, a new Energy Star front-loading model uses 13-15 gallons per load versus 30-40 gallons for older top-loaders. Annual savings: 5,000-8,000 gallons for a family doing 8 loads per week.
Step 5: Capture and Reuse Water
Utah legalized residential rainwater harvesting in 2010. Homeowners can collect up to 2,500 gallons of rainwater in above-ground containers without a water right. Given Utah’s 15-16 inches of annual rainfall, a 1,500 sq ft roof can capture approximately 14,000 gallons per year. Two 275-gallon IBC totes ($100-$150 each) connected to your downspouts capture enough for supplemental garden irrigation during dry stretches. A more sophisticated 1,000-gallon cistern system costs $1,500-$3,000 installed.
Gray water reuse — redirecting sink, shower, or laundry water to outdoor irrigation — is permitted in Utah with a permit from the local health department. A simple laundry-to-landscape system costs $200-$500 and can redirect 10-15 gallons per load to trees and shrubs. The water must go to subsurface irrigation (no spray) and cannot contact edible plant parts.
Step 6: Track Your Usage
Many Utah water districts now provide online portals showing daily and monthly water consumption. Jordan Valley Water, Salt Lake City Public Utilities, and Provo City all offer customer dashboards. Set a target: the state’s goal is 220 gallons per household per day by 2030, down from the current 242. Tracking monthly consumption and comparing it to prior years keeps you accountable. If your water district has installed secondary water meters (mandated statewide by 2030), you’ll see exactly how much irrigation water you’re using for the first time — many homeowners are shocked at the numbers.
Impact on Property Values
Water-efficient properties are becoming a selling point in Utah’s real estate market, not just a cost-saving measure. As buyers become more aware of the state’s water challenges, homes with xeriscaping, drip irrigation, and smart controllers are gaining a competitive edge in listings. Several Utah real estate agents report that water-efficient landscaping is now a feature highlighted in MLS descriptions alongside granite countertops and hardwood floors.
The financial argument for water efficiency goes beyond monthly utility savings. In communities where HOAs are adopting water budgets and enforcement fines for overuse, a home that’s already compliant avoids potential penalties. In areas where secondary water metering is being implemented, a home that’s already low-consumption avoids the bill shock that hits water-intensive properties when they switch from flat-rate to volumetric billing. And for sellers, demonstrating a history of low water usage through utility records makes the property more attractive to environmentally conscious buyers — a growing demographic in Utah’s market.
A 2024 study by the University of Utah’s Department of City and Metropolitan Planning found that homes with professionally designed xeriscaping in the Salt Lake metro sold for 2-4% more than comparable homes with traditional turf lawns, controlling for other variables. On a $505K home, that’s a $10,000-$20,000 premium — more than enough to cover the cost of a xeriscape conversion. Our net proceeds calculator can help you estimate how property improvements affect your eventual sale proceeds.
Compare With Other States
Considering other markets? Here’s how other states compare:
- How to Prepare Your Michigan Home for Winter
- How to Prepare Your Massachusetts Home for Winter
- How to Prepare Your Maryland Home for Winter
Frequently Asked Questions
How much can I save on my water bill by xeriscaping?
A full front-yard xeriscape conversion (replacing 1,000-2,000 sq ft of turf) typically reduces total household water use by 30-40%, translating to $400-$800 in annual water savings depending on your utility district’s rates and tiered pricing structure. Combined with turf buyback rebates of $1,000-$3,000, the financial case for xeriscaping is strong. Properties with xeriscaping are also increasingly valued by buyers in Utah’s water-conscious market. Use our home value estimator to track how efficiency improvements might affect your property’s market position.
Is rainwater collection legal in Utah?
Yes. Since 2010, Utah homeowners can collect up to 2,500 gallons of rainwater in above-ground containers without a water right permit. Underground collection systems require registration with the Division of Water Rights. The law was expanded in 2023 to increase the collection limit and simplify the registration process. Rainwater harvesting makes practical sense in Utah for supplemental garden irrigation, though the state’s low annual rainfall limits the volume you can realistically collect.
What’s the cheapest way to reduce outdoor water use?
Adjust your irrigation schedule before spending money on hardware. Water only before 8 AM, reduce frequency to 2-3 days per week, and shorten run times by 20%. These no-cost changes typically reduce outdoor water use by 15-25%. The next step — installing a smart irrigation controller ($150-$300 after rebates) — adds another 20-40% reduction. Together, schedule optimization and a smart controller can cut outdoor water use nearly in half for under $200. Our mortgage calculator can help you see how lower utility costs improve your total housing budget.
Will water restrictions affect my property value?
Potentially, but the effect cuts both ways. Homes with water-efficient landscaping are increasingly valued as water restrictions tighten — they’re cheaper to maintain and won’t face compliance issues. Homes with large, water-intensive landscapes may face higher operating costs and potential fines as tiered pricing and mandatory restrictions expand. The trend is clear: water-efficient properties will hold value better in a water-constrained future. Check our property tax calculator to understand the full cost picture for your property.
What secondary water metering means for homeowners
Utah’s secondary water metering mandate requires all water districts to meter agricultural and irrigation water connections by 2030. Currently, many Utah homes receive unmetered secondary irrigation water at a flat annual fee regardless of consumption — there’s zero incentive to conserve. Once meters are installed, water will be priced by volume, and heavy users will see significant bill increases. Homeowners who reduce irrigation needs before metering takes effect will be financially ahead when the pricing switch happens. This is the strongest financial argument for converting to water-efficient landscaping now rather than waiting.