RSA 485-A:10: Reclassification Procedure.

After adoption of a classification for any surface water or section of such water by the legislature, the department may, by its own motion, or upon the petition of not less than 100 persons, legal inhabitants of the county or counties in which the surface water in question is situated, reinvestigate the conditions of pollution in said surface water or section of such water by following the procedure above outlined, and may at any time make recommendation to the legislature for reclassification.