That won't help..... They'll be in every lake and river in Texas within a few years. Just have to deal with it like everybody else --- don't leave anything in the water you don't want ****ed up, and cough up a lot of money fixing stuff that gets ****ed up...
Drain and Dry. Boats are the way they are transported from lake to lake. Marinas have the least to worry about. Its the utilities that will have the most to deal with. It is a massive cost to replace anything they have access to. There is no defense against them.