Below you will find links from the MA Department of Public Health:

Massachusetts Mosquito Testing Daily Update

Mosquito Spraying Frequently Asked Questions

Property Exclusion from Mosquito Spraying Form

For those wishing to have their property excluded from all mosquito spraying, please submit the form (below) by certified letter to the Town Clerk in the Town that the property exists between January 1 and March 1. The exclusion will run from April 1 of that year to March 31 of the next year.*

Property Exclusion from Mosquito Spraying Form

For more information about the Northeast Mosquito Control Board 

*No properties in the Town of Wenham can be sprayed (adulticiding) by the Northeast Control Board without a vote by the Wenham Board of Health. The Control Board can monitor the Town's mosquito population and treat certain areas of Town with tablets (larviciding) annually. If you have questions, please do not hesitate to call the BOH at 978-468-5520 ext. 4.