Gypsy Moth Spraying Program

Our Community

Gypsy Moths
2018 Spray dates: June 5 & 6

Spraying for 2018 has been completed.  The city's consultant will conduct a gypsy moth egg mass population survey in the fall of 2018 to determine the spray areas for 2019. 

Gypsy Moth Spraying

The City of Kentwood is partnering with Hamilton Helicopters, Inc. to perform a gypsy moth spray treatment in May/June of 2018, 2019 and 2020. The exact day and time of the spray will be determined by weather, including rain and wind conditions. Additional details regarding the spray will be announced here and on the City's Facebook page.  The 2018 Treatment locations for the city of Kentwood can be found HERE.  A searchable map is also available at:

Gypsy Moth Suppression Program

2018 Gypsy Moth Drift Management Plan
2018 Notice of Aerial Spray for Gypsy Moths
2018 GMSP Letter to Residents
Bt: One Option for Gypsy Moth Management
Foray 76B Material Data Safety Sheet
Gypsy Moths and Your Shade Trees
Gypsy Moth Treatment Areas
Pesticide Use Regulations Act 637

Questions regarding the Gypsy Moth Suppression Program for the City of Kentwood can be directed to the Mayor's office at 616-554-0770 or via email to