Statewide (Michigan) PFOA and PFOS Landfill Leachate Study
NTH’s report for the Michigan Waste and Recycling Association is now being used as a model nationwide on studying impacts of PFOA and PFOS in landfill leachate on
WWRF influent.

---

Allen Park Clay Mine
Development of Solid Waste Landfill
NTH Consultants designed a 21-acre, industrial solid waste landfill cell at the abandoned Allen Park Clay Mine facility in four months

---

Carleton Farms Solid Waste Landfill
Innovative In-Place Landfill Liner Repair
NTH Consultants, Ltd. implements a first in landfill liner repair using polyurea.

---

GFL Van Born Road 
Wetland Delineation and Conservation Easement Assistance
NTH assisted with coordinating and
communicating with the regulatory agency and provided scientific expertise to complete wetland delineations and
environmental risk assessments. 

---