Flying insect..what are they?

[ZX12R]

Every year arond the same time(early june),I notice these insects all over the place.Whenever I water the lawn and/or flowers,they fly away.The best way to describe them is that they are moth like in appearance,white,but,very small,about 1/4 inch long.Anyone know what they are??

[MOW PRO LAWN SERVICE]

Millers:confused:

[daveyo]

http://ohioline.osu.edu/hyg-fact/2000/2011.html

Sod webworm

[ZX12R]

Thanks for the replies,I did some research and found they are white flys.