Denise Trabbic-Pointer is a Toxic and Remediation Specialist at the Sierra Club Club Michigan Chapter. She serves as a national technical resource volunteer for communities impacted by releases of toxins to air, water and/or soil.
She is a Chemical Engineer with a BS and MS in Hazardous Materials Management, an EHS professional and a Certified Hazardous Material Manager (CHMM) Emeritus. She retired in 2019 after 42 years at Dupont and a spin-off company, Axalta Coating Systems.
Denise sent the below letter outlining her concerns and recommendations to the EPA and LaSalle City Council about Carus Chemicals’ manufacturing plant, Ottawa storage building and toxic waste landfill.










