The reports indicate that investigators have determined that the crash, has caused some fear in the community surronding Jackson Twp. The truck which was carrying dangerous chemicals crashed along rt. 22 earlier this week. Now investigators report that if those chemical become mixed, it could create serious problems. Most of the chemicals that were involved are used in cleaning agents, and can become harmful if they were mixed together. Rt. 22 has been open in both directions since late Tuesday night.