Collier Mosquito Control District

06/01/2026

Due to high numbers of adult mosquitoes, the following treatments have been scheduled:

Tonight after 9 PM, a CMCD airplane will apply a treatment of Dibrom in areas along south US 41 stretching from the Eagle Lakes Golf Club and Six Ls to Bayshore Drive and Windstar County Club.

Tomorrow morning after 6 AM, a CMCD helicopter will apply a treatment of Dibrom in the Marco Shores, Isles of Capri, Key Marco, Goodland and Port of the Islands areas. This treatment will take two mornings to complete.

Due to high numbers of mosquito larvae, the following treatments have been scheduled:

Tonight after 8:30 PM, a CMCD truck will apply a treatment of organic Natular SC in the Poinciana and the Naples industrial zone.

Tomorrow morning after 6 AM, a CMCD helicopter will apply a treatment of organic AquaBac 200G in the Old Marco Junction area.

Details and map: www.cmcd.org/map

06/01/2026

The saltmarsh mosquitoes have returned in full force. We have received hundreds of complaints this morning from coastal areas including Goodland, Marco Island and the Henderson Creek area.

We are actively working on the situation and gathering data to schedule our treatments. Saltmarsh mosquitoes are very aggressive biters, and come off the coast by the trillions, moving into populated areas on the wind.

If you are experiencing high volumes of mosquitoes, we ask that you please fill out a report on our website. There will be treatments throughout the week to target the saltmarsh mosquitoes, and we are working to provide relief as quickly as possible!

https://cmcd.org/report-mosquitoes/

Report mosquitoes to the District's surveillance and treatment team and help us Fight the Bite in Collier County.

05/29/2026

Due to high numbers of adult mosquitoes, a CMCD helicopter will apply a treatment of Dibrom tomorrow morning after 6 AM tomorrow morning in Isles of Capri, Marco Shores and Fiddler's Creek.

Due to high numbers of mosquito larvae, the following treatments have been scheduled:

A CMCD drone will apply a treatment of organic AquaBac 200G tomorrow morning after 7 AM near Isles of Capri and Marco Shores and a CMCD helicopter will apply a treatment of organic AquaBac 200G Monday morning after 6:30 AM in the Fiddler's Creek swamp.

Details and map: www.cmcd.org/map

05/29/2026

This girl is definitely not one you’d want to swipe right on! She may seem enticing with her stripey legs and lyre shaped pattern on her back, but don’t be fooled! She can spread 4 different diseases and only likes to live in places that hold standing water in your yard. You may seem like someone she’d swipe right for if you leave standing water in your yard, so do yourself a favor and dump that water out!

05/29/2026

'Without air conditioning and mosquito control, Florida would not have experienced the extraordinary growth and quality of life residents and visitors enjoy today.'

05/28/2026

Last night's treatment in Ave Maria and east Collier County was postponed due to rain. Tonight after 7:30 PM a CMCD helicopter will be applying a treatment of Merus 3.0 in Ave Maria and east Collier County near State Road 29 and Oil Well Road.

Due to high numbers of adult mosquitoes, a CMCD helicopter will be applying a treatment of Dibrom tomorrow morning after 6:30 AM in the Key Marco and Six Ls Farm area.

Tonight after 8:30 PM, a CMCD truck will finish the organic NatularSC larvarl treatment in Naples Park that was started last night.

Details and map: www.cmcd.org/map

05/28/2026

Why target mosquitoes in the larval stage?

Mosquitoes begin their lives as larvae in water, and when we find them, we use specially selected products designed to target that early life stage while minimizing impacts to other aquatic invertebrates and wildlife.

This approach is part of our Integrated Mosquito Management program and works by interrupting the mosquito life cycle early. By stopping mosquitoes before they develop into flying, biting adults, we can help reduce nuisance mosquitoes and lower the risk of mosquito-borne diseases in our community.

Another easy way to help control mosquito larvae? Dump out standing water around your home!

05/27/2026

Due to high numbers of adult mosquitoes, the following treatments have been scheduled:

Tonight after 7:30 PM, a CMCD helicopter will apply a treatment of Merus 3.0 in Ave Maria and east Collier County near SR 29 and Oil Well Road.

Tomorrow morning after 6:30 AM, a CMCD helicopter will apply a treatment of Merus 3.0 along south US 41 near the Eagle Lakes and Belle Meade areas and Port of the Islands.

Due to high numbers of mosquito larvae, a CMCD truck will apply a treatment of organic NatularSC tonight after 8:30 PM in Naples Park.

Details and map: www.cmcd.org/map

05/27/2026

Fieldwork mode activated!

Watch our research team out dipping for mosquito larvae, hauling them back to the lab, and sifting through the samples. These tiny guys are headed straight into our next field trials to help us test potential new innovations in mosquito control.

05/26/2026

In short: IMM is the "best of all worlds" strategy when it comes to controlling mosquito populations!