Sec. 12. 38 MRSA §564, sub-§2-A, as amended by PL 1995, c. 493, §10, is further amended by amending the last paragraph to read:

The requirements in paragraphs A and B do not apply to the following tanks provided the associated piping has secondary containment or a suction pump product delivery system or another leak detection system approved by the commissioner and provided that the tank and associated piping have been installed and are operated in accordance with the requirements of this subchapter, including rules adopted under this subchapter: tanks providing product to a generator; double-walled tanks with continuous interstitial space monitoring; and existing tanks constructed of fiberglass, cathodically protected steel or another commissioner- approved noncorrosive material that are monitored for a leak by a method able to detect a product loss or gain of 0.1 0.2 gallons or less per hour.

Sec. 13. 38 MRSA §564, sub-§3, as repealed and replaced by PL 1991, c. 66, Pt. B, §6, is repealed.

Sec. 14. 38 MRSA §568-B, sub-§1, ķA, as enacted by PL 1993, c. 363, §12 and affected by §21, is amended to read:

A. Three persons representing the petroleum industry, appointed by the Governor, one of whom is nominated by the Maine Oil Dealers Association, one of whom is nominated by the Maine Petroleum Association and one of whom is a retailer who one of whom is a retailer who owns fewer than 5 retail outlets, as defined in Title 10, section 1672, subsection 6, to be chosen by the Governor and one of whom is a retailer who owns 5 or more retail outlets, as defined in Title 10, section 1672;

Sec. 15. 38 MRSA §569-A, sub-§2, ķI, as enacted by PL 1991, c. 817, §26, is amended to read:

I. A responsible party claimant is not eligible for compensation under this subsection for costs, expenses or damages related to the specific a discharge for which the if the commissioner determines that the claimant is a