Date: May 13, 2026 Times: 8:30-4:00 Central Time Location: Virtual Instructors: Ted Guth and Lance Ericksen, New Solutions Course Registration Link– Register by May 6, 2026 About the Course: Industrial […]
Training: (TOXC 219) Aggregate, Asphalt, & Concrete Batching Operations
Date: May 14-15, 2026 Times: 8:30 AM – 4:00 PM (Central) each day Location: Virtual (Online) Instructors: Ted Guth and Lance Ericksen, New Solutions Course Registration Link – Register by […]
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Training: TOXC229 Landfill Gas Control Facilities
Date: May 12, 2026 Times: 8:30 AM – 4:00 PM (Central) Location: Online via Cisco WebEx Instructors: Ted Guth and Lance Ericksen, New Solutions Course Registration Link– Register by May […]
Training: Permit Writing Practices and Principles
Date: March 18 – 20, 2026 Times: 9:00 AM – 4:30 PM (Central) Location: Virtual (Online) Instructors: Mohsen Nazemi, Tom Marriott, and Carl Daly (New Solutions) Course Registration Link– Register […]
Training: Compliance Assurance Monitoring (PERM204)
Date: March 17, 2026 Times: 8:30 AM – 4:00 PM (Central) Location: Virtual (Online) Instructors: Mohsen Nazemi, Tom Marriott, and Carl Daly (New Solutions) Course Registration Link– Register by March […]
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Training: Intro to CMS, Observing Source Tests, and Regulation of HAPs
LADCO and New Solutions are offering a virtual training event on January 13-15, 2026 with the following sessions: Additional details of the sessions are below in the Session Details section. […]
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LADCO Air Toxics Data Visualization Apps
Open the LADCO Air Toxics Trends App Open the LADCO Air Toxics Map App App Description These two applications visualize air toxics monitoring data across different locations in the Great […]
Industrial Point Source Emissions Analysis
Click to Launch App In May 2024 the National Emissions Collaborative worked with U.S. EPA to release a 2022v1 emissions modeling platform. This platform will be used to support regulatory […]
LADCO 2024 Summer Intern: Self Organizing Maps
Decoding Midwest June PM2.5 Events: A Self-Organizing Map Approach to Meteorological Analysis Wednesday July 24, 2024 @ 11:00 – noon Central (Teams Link) Victor Geiser, LADCO Summer-2024 Intern Abstract: In […]
2022v1 Emissions Review Tools
In May 2024 the National Emissions Collaborative worked with U.S. EPA to release a 2022v1 emissions modeling platform. This platform will be used to support regulatory air quality modeling for […]
Mapping NO2 Pollution and Sources
We’ve developed an R Shiny app to view ambient NO2 concentration data at the census tract level, industrial and energy NOx emissions sources, and warehouses on an interactive online map. […]
Air Pollution Modeling in the Cloud
LADCO staff have been engaged in pioneering development activities to enable meteorology and air quality modeling using cloud services. LADCO has turned to the cloud to both access flexible, on-demand […]
We’re Moving!
Lake Michigan Air Directors Consortium (LADCO) is moving to a new office location effective August 30, 2021. Our new address will be: 4415 West Harrison Street, Suite 548 Hillside, Illinois […]
LADCO Turns 30!
On December 18, 1989 the Lake Michigan Air Directors Consortium was incorporated to provide technical assessments for and assistance to its member states on problems of air quality; and to […]
LADCO Discusses Atmospheric Mercury with Tribes in the Great Lakes Region
On July 25, 2019 the LADCO Data Scientist, Dr. Donna Kenski, hosted a webinar on atmospheric mercury with Great Lakes tribal air program representatives and EPA Region 5. Donna gave […]
Read more LADCO Discusses Atmospheric Mercury with Tribes in the Great Lakes Region
LADCO VOC Limits
LADCO is frequently contacted by product representatives in the solvents and surface coatings industries with inquiries about LADCO VOC limits or VOC rules. As LADCO is not a regulatory agency, […]
Wildfire Smoke and Air Quality in our Region
Wildfire smoke from areas as far away as the Pacific coast can have significant impacts on air quality in the Great Lakes region. Smoke from large wildfires can spread wide […]
LADCO Summer 2026 Internship
The Lake Michigan Air Directors Consortium (LADCO) is hiring a summer intern to investigate patterns in air pollution concentrations across the city of Chicago. The intern will analyze data from […]


