Sec. 1. 30-A MRSA §4211, sub-§1, as amended by PL 1989, c. 104, Pt. C, §§8 and 10, is further amended to read:

1. Municipal ordinances. Municipalities may enact ordinances under their home rule authority which that are more restrictive than rules governing plumbing or subsurface waste water wastewater disposal systems adopted by the department Department of Professional and Financial Regulation and the Department of Human Services, respectively. The Either department may provide technical assistance to municipalities in the development of ordinances under this subchapter, pertaining to their respective rules. The municipality shall enforce any such ordinance.

Sec. 2. 30-A MRSA §4211, sub-§2, as amended by PL 1993, c. 404, Pt. C, §1, is further amended to read:

2. State rules. No A municipal ordinance may not be less restrictive than the rules of the department relating to plumbing or subsurface waste water wastewater disposal systems as adopted under Title 22, section 42. The rules of the department relating to all plumbing or subsurface waste water wastewater disposal systems have full force and effect, provided that, to the extent that a municipality has enacted more restrictive ordinances, the provisions of those ordinances prevail.

Sec. 3. 30-A MRSA §4211, sub-§5, as amended by PL 1997, c. 106, §1, is further amended to read:

5. Permit fees. The following permit fees may be charged.

A. A plumbing permit fee of $4 $6 per internal fixture may be charged.

B. A maximum plumbing permit fee of $4 may be charged for all other internal plumbing work.

C. A minimum fee, not to exceed $12 $24, may be charged for all internal plumbing permits combined.

D. A nonengineered subsurface waste water wastewater disposal system fee not to exceed $100 may be charged.

Sec. 4. 30-A MRSA §4212, sub-§§1 and 2, as amended by PL 1989, c. 104, Pt. C, §§8 and 10, are further amended to read: