Built by Engineers, for Environmental Insight
The Source Monitoring & Analysis Tool (SMAT) was born from a clear need — to unify complex air source data, environmental reporting, and testing workflows into a single system.
What began as a small initiative has evolved into a robust platform supporting everything from enforcement tracking to lifecycle testing. Designed by a dedicated developer within the Illinois EPA, SMAT continues to grow with every feature, every use case, and every user request.
Built In-House
Designed, developed, and refined internally — with feedback from staff using it every day.
Grows with the Mission
Each SMAT tool was created to meet an evolving need — no bloat, just solutions.
Explore the Platform