Environmental Services

The Environmental Services workgroup manages a variety of programs designed to protect our wastewater treatment plant, our environment, and make sure that our drinking water is safe.

Please click on any of the buttons below for more information, call us at (616) 261-3564 or email us.


Due in part to efforts by the Environmental Services workgroup, the Clean Water Plant has received several environmental awards:

  • Neighborhood Environmental Partner Awards (2010)
  • Clean Corporate Citizen (2011, 2012, 2013, 2014, 2015)
  • Michigan Business Partnership Pollution Prevention Program Certified (2000-current)

Additionally, Dave Oostindie and Kim Hackbardt have received individual awards from the Michigan Water Environment Association for work within their respective job duties.


Name Area of Expertise Phone Number Contact Us
Dave Oostindie Environmental Services Supervisor 616-261-3564  
Tom Engelsma Industrial Pretreatment/Cross Connections 616-261-3568  
Kim Hackbardt Biosolids 616-261-3569  
Shane Sosnowski Environmental Sampling 616-261-3583  
Lisa Bartrum Industrial Pretreatment/Cross Connections 616-530-7256