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City of Westlake, OhioEarth Day · April 22

Earth Day
is every day.

Being green is just the Westlake way.

What you'll find here

  • ProgramsComposting, recycling, watershed work, pollinators, and how the city keeps waste out of landfills.
  • CalculatorEstimate how much leaf humus fits your garden beds.
  • Eco quizFive questions — get a Westlake-flavored eco card and tips.
  • EventsRound-ups, shred days, and dates that matter.
  • By the numbersImpact in plain figures — leaves, time, and water.
  • ContactHow to reach the Service Department and city hall.

Leaf Humus Program

Every leaf we collect becomes soil again.

How it helps

Diverts 50,000 cubic yards of organic waste from landfills each year. Decomposing leaves in landfills release methane — a greenhouse gas 25x more potent than CO₂. Turning them into humus instead locks carbon into the soil and builds healthier gardens across the city.

A Scarab windrow turner accelerates decomposition. Finished humus in 6–8 months.

The Pollinator Project

A corridor of gardens, stitched across the city.

How it helps

Native pollinators have declined by over 40% in North America. Westlake's pollinator gardens provide food and habitat for bees, butterflies, and beetles that pollinate roughly 75% of flowering plants — including most of what ends up on your dinner plate.

The Clague Playhouse Pollinator Garden began as an Eagle Scout project by Westlake High senior Grant Junkins.

Mayors' Monarch Pledge

A signed promise to the butterflies.

How it helps

Monarch populations have dropped by more than 80% in two decades, largely from lost milkweed habitat. Westlake's pledge through the National Wildlife Federation commits the city to expanding pollinator habitat across parks and municipal properties — creating stopover points along the monarch migration route.

A single monarch can travel up to 3,000 miles during fall migration. Every garden along the way matters.

Watershed Management

Cahoon Creek. Porter Creek. Lake Erie.

How it helps

Westlake is actively developing watershed management plans for the Cahoon Creek–Porter Creek system. Healthy creeks filter pollutants before they reach Lake Erie, which supplies drinking water to 11 million people across the region. Every decision upstream matters downstream.

About 40% of Ohio drains into Lake Erie. What Westlake does ripples outward.

Household Hazardous Waste

Paint, pesticides, batteries — out of the drain.

How it helps

HHW Round-Ups in May and September let residents safely dispose of chemicals that would otherwise end up in septic systems, storm drains, or regular trash. One gallon of improperly dumped motor oil can contaminate a million gallons of groundwater.

Spring: May 11–16. Fall: Sept 14–18. Last day of each (May 16 and Sept 18) is 7:30am–12pm; other days 8am–6pm. All free for Westlake residents.

Computer Round-Up

Old electronics don't belong in landfills.

How it helps

E-waste is the fastest growing waste stream in the world. Electronics contain lead, mercury, and cadmium that leach into groundwater when landfilled. They also contain recoverable gold, copper, and rare earth metals. Westlake's round-up keeps these out of the ground and back in circulation.

Recycling one million laptops saves the energy equivalent of powering 3,500 homes for a year.

Shred-It Days

Identity safe. Trees saved.

How it helps

Twice a year, residents shred sensitive documents on-site — the paper is then recycled rather than landfilled. Recycling one ton of paper saves 17 trees, 7,000 gallons of water, and keeps roughly 60 pounds of air pollutants from being released.

June 13 and September 26, 2026. 9am–12pm at Westlake Elementary.

Curbside Leaf Collection

Rake to the curb. We'll take it from here.

How it helps

The feeder program that makes the entire humus operation possible. Every fall, city crews collect leaves from every street — roughly 50,000 cubic yards — and deliver them directly to the windrows. What used to be "yard waste" becomes next spring's soil conditioner for gardens across Westlake.

Fifteen Olympic swimming pools. That's what 50,000 cubic yards actually looks like.

How much humus
do you need?

Enter your garden's size. We'll handle the math. Leaf humus is a soil conditioner — not topsoil.

200 sq ft
your garden bed
You need
1.23
cubic yards · or ≈ 6 containers · or ≈ 27 bushels
Pickup
$18.52
Sat 8–11:30am
Delivered
$43.52
M–F · +$25/stop

Pay at City Hall or schedule pickup at the Service Center — 741 Bassett Rd.

What's your eco path?

Five quick questions — no scoring anxiety. We'll suggest a Westlake-flavored persona and a couple of next steps that match how you already think about home, waste, and water.

Mark your
calendar.

MAY
11–16
HHW Round-Up
8am–6pm · Service Center

On May 16, collection is 7:30am–12pm.

JUN
13
Shred-It Day
9am–12pm · Westlake Elementary
SEP
14–18
HHW Round-Up (Fall)
8am–6pm · Service Center

On Sept 18, collection is 7:30am–12pm.

SEP
26
Shred-It Day
9am–12pm · Westlake Elementary

What a year
of caring
looks like.

The numbers behind Westlake's eco programs — not talking points, just what's in the dirt.

50,000
cubic yards
Leaves composted each year — roughly 15 Olympic pools.
6–8
months
From curbside leaf to finished humus.
11M
people downstream
Lake Erie drinking water touches millions — healthy creeks here mean cleaner water for the region.
100%
leaves diverted
Curbside collections feed the compost program instead of landfills.
Diverted from landfill
100% · 50,000 cy
Collected leaves are composted into humus — not landfilled.