Scope and Applicability

740 CMR 27.00 provides the basis upon which the Authority shall monitor published air carrier schedules and non-scheduled demand, and request that aircraft operators, with assistance from the Federal Aviation Administration if appropriate, voluntarily adjust their schedules or intended use of Boston-Logan International Airport (BOS) to avoid runway use delays. In addition, it provides the basis upon which Peak Period conditions can be declared based upon the projected level of runway use delays at Boston-LoganInternationalAirport,andfor the establishment of a Peak Period surcharge payable by aircraft operators. 740 CMR 27.00 also provides for exemptions from the surcharge applicable to certain aircraft operations.