• responsible solutions

    Pioneering environmentally responsible solutions for public health mosquito control and aquatic habitats

How We Are Protecting Public Health

Working to make communities more livable, safe and comfortable through:

Aquatic Icon

Aquatic Services

Taking a prescriptive approach to maintaining healthy waterways for aesthetics, recreation and ecology

Service Icon

Mosquito Services

Unmatched operational expertise and service programs for environmentally-responsible mosquito control

mosquito icon

Mosquito Products

Offering public health mosquito control products and equipment for every habitat and every budget

Sign-up for Service Alerts

Aquatic and mosquito control service customers can receive digital application notifications by
registering on the Clarke Portal.

Register Now

Is this Algae Bloom Dangerous?
Harmful Algal Blooms (HABs), also known as blue-green algae or cyanobacteria, are a very serious issue impacting the safety of our waterways.  Exposure to HABs can be life threatening for people and pets. However, the toxicity of an algal bloom cannot be confirmed with visual inspection. Suspected...
Is Hydrilla in Illinois?
In August 2019, the state of Illinois confirmed the first presence of Hydrilla, an aquatic "superweed," in a pond located in Lake County. Here's what you need to know: What is Hydrilla? Hydrilla is a fast growing, extremely invasive aquatic plant that can quickly overtake a water body. Hy...
Help! Where to start on setting up public health mosquito abatement
Mosquito control is a key function of protecting the public from the transmission of mosquito-borne diseases like West Nile virus, Zika, various forms of encephalitis, and others.  Yet, 84% of surveyed local health departments in the United States told...

Reach our Customer Care Team

Residents in our service areas can quickly and easily report standing water or nuisance mosquito activity online.

Resident Hotline

Sustainability is our passion.

Inspired to do our part to protect the earth, we published our first Sustainability Report in 2009 — marking the beginning of a new era at Clarke. Today, sustainabilty, innovation, and community are central to everything we do.

Read the latest Sustainability Report