Laboratories Offering Home Testing
PFAS MCLs and Drinking Water
Statewide Testing Initiative
PFAS Sites and Areas of Interest
There are two major classes of firefighting foam: Class A and Class B. Class B is also called Aqueous film forming foam (AFFF) and is usually created using PFAS. It is a highly effective foam used for fighting high-hazard flammable liquid fires, like gasoline, oil, and jet fuel.
Wastewater Treatment Plants / Industrial Pretreatment Program
Official Correspondence
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Please contact the Site Lead for the most up-to-date status of this site.
Anna Harris, HarrisA44@Michigan.gov or 586-515-0350.
Cul-Mac Industries LLC is located at 3720 Venoy Road and produces professional cleaning products, car wash cleaning products, pool sanitizers, and other disinfectants. This property was originally developed for industrial purposes in 1941 and has been owned and/or operated by various industrial companies, including 3M Adhesives Coatings & Sealers Division (from at least 1974 until 1987).
EGLE reviewed a Baseline Environmental Assessment (BEA) that was conducted in August 2022 due to a change in ownership/operator. The BEA included several groundwater samples that exceeded the groundwater clean-up criteria with maximum concentrations of 3,100 ppt PFOS (compared to 16 ppt), 900 ppt PFOA (compared to 8 ppt), 9 ppt PFNA (compared to 6 ppt), and 68 ppt PFHxS (compared to 51 ppt).
There is no groundwater flow on the site. Groundwater on the site is perched, discontinuous, and confined by clay. The nearest waterbody is the Lower River Rouge which is to the north of the site.
Content updated in December 2023.
View aerial imagery with the boundary of the site outlined.
Municipal water is available in the area.
EGLE, DHHS, and local health have reviewed area well logs to verify there are no residential drinking water wells in the area.
There are no anticipated activities related to PFAS.