I seriously doubt this would ever happen on a state wide level, too many different issues. Some districts may move to drug testing participants in extra curricular activities. I know there are a handful in the country that do.
Creatine would not be tested for, it is not considered a performance enhancing drug.
However, fat testing and hydration testing is probably on the way in some form, probably not state wide until the 06-07 season. Not for sure of the details, but I have heard it might be something similar to what Iowa does. VS vikes coach can you help us out with the particulars of the IOWA testing program?