2023 Alaska Statutes › Title 46. Water, Air, Energy, and Environmental Conservation › Chapter 08. Oil and Hazardous Substance Releases › Article 1. Release Prevention and Response Fund; Reimbursement; Liens. › Sec. 46.08.070. Reimbursement for containment and cleanup.

(a) Except as provided in (e) of this section, the commissioner shall seek reimbursement promptly under this section, AS 46.03.760(d), or federal law for the cost incurred in the cleanup or containment of oil or a hazardous substance that has been released.
(b) The attorney general, at the request of the commissioner, shall immediately seek to recover money expended by the department under AS 46.08.005 - 46.08.080 or other law to contain and clean up oil or a hazardous substance that has been released or to control the threatened release of oil or a hazardous substance.
(c) The department shall reimburse a municipality or village for actual expenses, other than normal operating expenses, incurred in the abatement of a release or threatened release and may advance money to a municipality or village to carry out an emergency first response to a release or threatened release of oil or a hazardous substance if
(1) the municipality or village has entered into an agreement with the commissioner under AS 46.04.020(e) or AS 46.09.020(e); and
(2) the commissioner determines that
(A) the expenses to be reimbursed were for a necessary emergency first response to a release or threatened release that, at the time of the release or threatened release, posed an imminent and substantial threat to the public health or welfare or to the environment;
(B) the municipality or village has demonstrated a need for financial assistance, and the money to be advanced is necessary to enable the municipality or village to carry out an emergency first response to a release or threatened release that, at the time of the release or threatened release, poses an imminent and substantial threat to the public health or welfare, or to the environment; and
(C) containment and cleanup efforts paid for in whole or in part by a reimbursement or an advance made under this section were consistent with the regional master plan for the region in which the municipality or village is located if a plan has been prepared by the department under AS 46.04.210.
(d) The department shall adopt regulations to implement the cost recovery requirements of (a) and (b) of this section, but may not delay cost recovery actions pending the effective date of the adoption of the regulations. The department may adopt regulations to implement the provisions of (e) of this section.
(e) Notwithstanding (a) of this section and for a person otherwise liable under AS 46.03.822, the department may waive all or a portion of the response costs incurred by the department in the cleanup or containment of oil or a hazardous substance that has been released if the department makes a written finding that
(1) the release was from piping, tankage, or other equipment used solely to provide heat or electrical power generation for a building used primarily for residential purposes and that does not consist of more than four dwelling units;
(2) the person did not wilfully or negligently fail to comply with spill prevention, reporting, and response requirements of the department applicable to the release or the property where the release occurred;
(3) the person took immediate measures upon discovery of the release to contain the release where possible; and
(4) the person provided reasonable assistance to the department and other governmental entities that responded to the release, including providing reasonable access to the property where the release occurred and providing information requested by the department about the release and property.