A student-led community project · Mountain House & Tracy

Turn your thirsty lawn into a water-smart yard.

ZeroLawn is a summer passion project started by local students who think our towns can lead on water. We help neighbors replace water-guzzling grass with beautiful, low-water California landscapes — and find the rebates that pay for it. Free, friendly, no pressure.

Our mission

Making every yard in our towns water-smart — one neighbor at a time.

ZeroLawn is a student-led community project working to protect the water future of Mountain House and Tracy. We do it through neighbor-to-neighbor outreach, free yard walks, hands-on help with turf-removal rebates, native landscaping, and local advocacy — so saving water becomes the easy, beautiful choice for every family.

🌱 Outreach 💧 Water conservation 🪴 Native landscaping 🌍 Sustainability 📋 Rebate help 📣 Local advocacy

For your home, it's just three easy steps

No cost to start. No commitment. We do the hard parts with you.

Step 1

Ask for a free yard walk

Tell us about your yard. We come take a look — at no cost.

Step 2

We find your rebate & plan

We match you to a rebate and sketch a yard you'll love.

Step 3

A gardener converts your lawn

A pro pulls the grass and puts in your beautiful, low-water yard.

Start with a free yard walk

That's the whole ask — one free visit. We handle the rest with you.

Why this matters

This is the water we're pouring on grass.

California's reservoirs swing between flood and empty. In dry years, the white "bathtub rings" on our dams mark how far the water has fallen — water our towns depend on, much of it piped in from hundreds of miles away.

A lawn can drink 22,000 gallons a year. In a place this dry, that's not just a water bill — it's the whole community's future.

California's water comes largely from melting snowpack and stored reservoir water — both shrinking and less predictable as the climate warms.

Our story

Two towns in the Valley, one shrinking water supply.

Mountain House and Tracy sit at the dry edge of California's Central Valley. Our summers are long and hot, our rainfall is thin, and a growing share of our water has to be imported from far away — at rising cost and shrinking certainty.

Meanwhile, the single thirstiest thing in most yards is the lawn. A patch of grass we mow, fertilize, and pour thousands of gallons into every year — often just to keep up appearances.

ZeroLawn started with a simple idea: what if replacing that grass were easy, beautiful, and free to start? We walk your yard, match you to a rebate, and help you build a landscape that fits where we actually live. One yard at a time, we're making our towns more water-resilient.

A lawn is the only crop we grow just to cut it down. In a place like ours, that water is too precious to pour on grass.
— The ZeroLawn Project
Our goal

Saving water, one yard at a time

Here's what we're working toward across Mountain House and Tracy — and what every single conversion adds up to.

44
Gallons saved per sq ft, every year
22,000
Gallons a typical 500 sq ft lawn wastes yearly
$1–$4
Rebate per sq ft of lawn removed
$1,000
Saved per home each year on water & upkeep

Figures based on California turf-replacement water-savings estimates and local rebate ranges. Actual savings vary by lot size and water use.

So… what is it?

A ZeroLawn replaces grass with a living, low-water yard.

Not dirt. Not plastic turf. A real landscape built for California — lush and full, it just doesn't fight the climate to stay alive. Here's what we replace your grass with:

California native plants

Tough local species that thrive on rainfall once established — sages, manzanita, ceanothus, and grasses that belong here.

Pollinator flowers

Color all year that feeds bees, butterflies and hummingbirds — yarrow, California poppy, salvia and more.

Mulch & decorative rock

Bark, gravel, boulders and stepping paths that lock moisture into the soil and keep weeds from coming back.

Drip irrigation

Water goes straight to the roots instead of into the air — up to 50% less waste than spray sprinklers.

Greywater reuse · optional

A simple laundry-to-landscape line sends rinse water to your plants. No permit needed in California.

Rain garden / swale

A shallow basin that catches winter rain and soaks it into the ground instead of sending it down the gutter.

A lawn sends you two bills a year. Quit both.

~$400/yr
Water bill
+
$300–$600/yr
Mow · fertilize · fuel
=
$1,000+/yr
Back in your pocket

Plus 20+ Saturdays a year you stop spending on yard work — and a rebate that helps cover the switch.

Beyond your water bill

Every yard is a small act of sustainability

Replacing a lawn does more than save you money. It ripples outward — into our water supply, our air, and the living things we share these towns with.

⅓ to ½

Saves water that matters

Roughly a third to a half of a California home's water goes to the yard. In imported-water towns like ours, every gallon kept in the system counts.

Habitat

Brings back pollinators

A lawn is a green desert for wildlife. Native plants and flowers feed bees, butterflies, and hummingbirds — turning your yard into living habitat.

45+ miles

Clears the air

The EPA estimates an hour behind a gas mower pollutes like driving 45+ miles — and California's air board puts big mowers far higher. No lawn, no mowing, cleaner air.

Sources: U.S. EPA and the California Air Resources Board. Figures are estimates and vary by equipment, lot size, and water use.

How it works

Three steps — and it's free to start

No commitment, no sales pitch. Just neighbors helping you get from grass to a yard you'll love.

1

We walk your yard

A neighbor from ZeroLawn visits, measures your lawn, and answers your questions — at no cost and no pressure.

2

We find your rebate & plan

We match you to the right turf-removal rebate, help you file before you start, and sketch a plant plan that fits your home.

3

You save — for good

Out comes the grass, in goes your new landscape. Lower bills, far less work, and your weekends back.

Meet the team

Students with a shovel and a mission

ZeroLawn is built and run by local students who care about where they live. This started as a summer passion project — and grew into a real effort to help our community save water.

Ashrit Satish

Ashrit Satish

Co-founder

A STEM-focused student passionate about using technology and research to solve real-world problems — from agricultural AI to water conservation right here at home.

Ragav

Ragav

Co-founder

Driven by community impact and sustainability, Ragav helps lead ZeroLawn's outreach — getting neighbors excited about water-smart yards and making the switch simple.

Stay in the loop

Blog & events

Follow our progress, learn water-saving tips, and join us out in the community.

Where we work

Pick your town

Rebates, water rules, and local contacts are different in each community. Choose yours for the details that apply to you.

Ready to see what your yard could be?

Tell us a little about your place and we'll reach out to schedule a free yard walk. Mountain House and Tracy homeowners welcome.

We'll only use this to contact you about your yard walk. No spam, ever.

Thanks! We've noted your request — a ZeroLawn neighbor will reach out soon. 🌿