Section 18 AAC 75.450 - Part 2 - oil discharge prevention and contingency plan; prevention plan(a) The prevention plan must demonstrate that the applicant meets all applicable requirements of 18 AAC 75.005 - 18 AAC 75.085 and must provide a detailed description of all oil discharge prevention measures, policies, and programs in place at the facility, with reference to the specific oil discharge risks involved. The prevention plan may be submitted as a separate volume.(b) The prevention plan must include the following information:(1) discharge prevention programs - a description and schedule of regular oil discharge prevention, inspection, maintenance, substance abuse and medical monitoring, security and surveillance, and oil discharge prevention training programs in place at the facility or operation;(2) discharge history - a list of all known oil discharges greater than 55 gallons that have occurred at the facility within the state; the history must include (A) the source, cause, and amount of each discharge;(B) corrective actions taken;(C) an analysis of the relationship, if any, between the frequency, cause, and size of the discharges; and(D) a description of actions to be taken to prevent or mitigate similar discharges in the future;(3) potential discharge analysis - an analysis of potential oil discharges, including size, frequency, cause, duration, and location, and a description of actions taken to prevent a potential discharge;(4) specific conditions - based on the discharge history required in (2) of this subsection and the potential discharge analysis required in (3) of this subsection, a description of (A) conditions specific to the facility or operation that might increase the risk of a discharge, including physical or navigation hazards, traffic patterns, and other site-specific factors; and(B) measures that have been taken to reduce the risk of a discharge attributable to these conditions, including a summary of operating procedures designed to mitigate the risk of a discharge;(5) discharge detection - a description of the existing and proposed means of discharge detection, including surveillance schedules, leak detection, observation wells, monitoring systems, and spill-detection instrumentation; if electronic or mechanical instrumentation is employed, detailed specifications, including threshold detection, sensitivities, and limitations of equipment, or an approved waiver, must be provided; and(6) waivers - for an operation subject to a waiver, alternate compliance schedule, or existing condition of plan approval under 18 AAC 75.005 - 18 AAC 75.085 or 18 AAC 75.400 - 18 AAC 75.496, documentation of (A) each waiver, alternate compliance schedule, or existing condition of plan approval; and(B) the approval of each waiver, alternate compliance schedule, or existing condition of plan approval.Eff. 2/5/2023, Register 245, April 2023Authority:AS 46.03.020
AS 46.04.030
AS 46.04.035
AS 46.04.055
AS 46.04.070