Following up from our last meeting discussion, I called Dare County Mosquito Control to get more mosquito spraying info.:
To get on the Dare County “No Spray – Bee Hive” list, call Mac Gray at 252-216-8006 and give him your address.
Dare County plans to begin spraying the week after next.
The chemical they use is called Aqua Reslin at a rate of 1 part chemical to 7 parts water, distributed at 7 oz. per minute. After a quick search online for Aqua Reslin, one thing I did discover was that if you provide a water source for your bees (such as a bird bath, etc., not relying in nearby wetlands and such), make sure to refill with clean water right away.
If you are on the “No Spray for Bees” list, they are supposed to turn off the chemical sprayer so that you retain a 600′ radius. (Their regular “no spray” list retains a 300′ radius.) You will continue to hear the motor run, which can be deceiving, but the chemical should not be spraying.
Dare County currently has no plans to spray any more than usual unless there is a confirmed case of Zika virus in the county.
The drivers are not supposed to spray during daytime hours… He said they did have a problem down south last year with one of the drivers, and have rectified that problem.
Last year we discussed a group order for reflective “no spraying” signs to aid in identification for their drivers, though we did not pursue to purchase. I will try to get more info together before the May gathering.
Mac has offered to come to our May meeting, and I have taken him up on it! Please feel free to call him Monday thru Friday to make sure you are on (or to get on) the No Spray Bee List, even if you have not yet received your bees, and ponder any other questions you might have for him to ask him at the meeting.
As for aerial spraying, (which usually only happens after a major weather event or in areas of agricultural development) here are two links I found with info on protecting hives:
Denise Deacon
252.722.3118