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Water Savings

How Much Water Does Artificial Grass Save?

SGS Editorial Team|5 min read|March 2025

Calculate your annual water savings based on lawn size, climate zone, and local water rates.

The Water Math

A natural grass lawn in the Southwest requires approximately 60 gallons of water per square foot per year. That means a 1,000 sq ft lawn uses about 60,000 gallons annually -- roughly 80 CCF (centum cubic feet) of water.

Cost Savings by Region

In Phoenix (current rates ~$5.50/CCF), 1,000 sq ft of natural grass costs approximately $440/year in water alone. In San Diego (~$8.50/CCF), that same lawn costs $680/year. In Los Angeles (~$10/CCF), it costs $800/year. Artificial grass reduces this to $0.

Quick Calculator

Multiply your lawn square footage by 60 gallons to get annual water saved. Divide by 748 to convert to CCF. Multiply by your local water rate per CCF for dollar savings. Example: 1,500 sq ft x 60 = 90,000 gallons = 120 CCF x $8.50 = $1,020/year saved.

Environmental Impact

Beyond your wallet, every gallon saved stays in the Colorado River watershed or local reservoir. In drought-prone Arizona and California, residential landscaping accounts for up to 70% of household water use. Switching to synthetic turf is one of the most impactful water conservation measures available.

Rebates Amplify Savings

Many water agencies offer cash rebates for turf replacement. When you combine a $2-4/sq ft rebate with years of water savings, the financial case for artificial grass becomes overwhelming. See our Arizona and California rebate guides for current programs.

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