Environment and Sustainability

Pursuant to Sections 30-548(b) and 30-561(b) of the Cook County Environmental Control Ordinance, the Department of Environment and Sustainability (DES) has updated the requirements for asbestos building inspection reports submitted in support of demolition and asbestos abatement permit applications. These updated requirements are in addition to information currently mandated by state and federal regulations for asbestos inspection reports. 

Effective Wednesday, October 15, 2025, all asbestos building inspection reports submitted to DES must also include the following information: 

• Sampling Methodology: A detailed description of the methodology used to determine sampling locations, ensuring a representative collection of samples from all suspect homogeneous areas.
• Sample Area Identification & Scaled Drawing: Clear identification of each sample area, accompanied by a drawing of the building/area to scale with dimensions.
• Precise Sample Locations: The scaled drawing must clearly and precisely indicate each sample location.
• Contextual Photographs: Clear photographs of the material from which each sample was taken. Photographs must provide sufficient context by showing adjacent homogeneous surfaces.

 DES may request additional information or clarification on a permit-application basis to ensure a complete information. Reports submitted on or after October 15, 2025, not containing all required information will be considered incomplete and will be rejected for revision by the applicant prior to DES completing permit-review activities. Ensure your procedures are aligned with these new requirements before the effective date to prevent permit delays.

 If you have any questions, contact the department at asbestosdemo@cookcountyil.gov.

We have launched a new online portal to streamline the submission of environmental complaints from the public. This web-based form simplifies the reporting process for residents and businesses, making it easier and more efficient to report concerns like illegal dumping, demolition dust or asbestos-related issues.

The new portal empowers the public by providing a direct and accessible tool. Users can provide detailed information and upload photos directly from their computer or mobile device, which helps ensure environmental regulations are followed across Cook County.

All environmental complaints for areas in suburban Cook County, excluding areas within Chicago city limits, should be submitted through the portal, which can be accessed here.

We are excited to announce the release of two new informational flyers from the Cook County Department of Environment and Sustainability (DES). These resources are designed to help residents, businesses and contractors better understand our services, permitting processes and commitment to a healthier environment for all Cook County communities.

1. Frequently Asked Questions (FAQ) Flyer
This flyer provides clear answers to common questions about demolition, asbestos abatement, open burn permits and Certificates of Operation. Learn how to apply for permits, register as an asbestos contractor and make payments through our convenient online portals. Contact information is included for any additional support you may need.

2. Department Overview Flyer
Discover the mission and key activities of DES. This flyer highlights our dedication to environmental quality, public health, sustainable development, air quality monitoring, solid waste planning and brownfield remediation. It also explains the permitting process for various activities, including air pollution sources, open burning, recycling facilities and more. Find out how you can file environmental complaints, access air quality data and join us in our sustainability initiatives.

We encourage you to review these resources to stay informed about our programs, permitting requirements and how DES is working to create a cleaner, safer Cook County.

For more information or assistance, please email environment@cookcountyil.gov or call 312-603-8200.

County officials recently celebrated the groundbreaking of the Cook County Household Hazardous Waste (HHW) facility at South Suburban College in South Holland. County residents will be able to dispose of hard to recycle items including household chemicals, rechargeable batteries, oil-based paints, solvents, medications, fluorescent light bulbs, antifreeze, motor oil, gasoline, auto fluids, herbicides, pesticides, insecticides, aerosol cans and lawn, pool and hobby chemicals at the HHW facility. The facility is scheduled to open in fall 2025 and will serve as a complement to the existing CHaRM Center where residents can dispose of electronics, polystyrene foam, clothing and textiles, personal healthcare equipment and general household recycling materials.

Air Quality Action Day advisories are issued when air quality is forecasted to be at or above the Unhealthy for Sensitive Groups level of the Air Quality Index (AQI). High levels of ozone and particulate matter can cause respiratory problems, especially for active children, older adults, and individuals with heart or lung disease. To stay informed about air quality in your area, please visit AirNow.

On Air Quality Action Days, we can all take steps to protect our health and reduce air pollution. It is recommended to limit strenuous outdoor activities and to consider moving activities indoors. To help reduce the formation of pollutants, you can take actions such as using public transportation, carpooling, or walking and biking. Other helpful actions include refraining from using gasoline-powered lawn equipment and refueling vehicles after 7 p.m. For more information on Air Quality Action Days and how you can help, please see the resources provided by the Illinois EPA and AirNow.

Resources:

• Illinois EPA: https://epa.illinois.gov/content/dam/soi/en/web/epa/about-us/documents/news-releases/2025/06.04.25-IEPA-Chicago-APADs-Final.pdf
• AirNow Air Quality Guide for Particle Pollution: https://document.airnow.gov/air-quality-guide-for-particle-pollution.pdf