In this chapter the following documents are incorporated by reference. Documents Incorporated. 40 CFR §55.1, as amended (Statutory authority and scope). 40 CFR §55.2, as amended (Definitions). 40 CFR §55.3, as amended (Applicability). 40 CFR §55.4, as amended (Requirements to submit a notice of intent). 40 CFR §55.6, as amended (Permit requirements). 40 CFR §55.7, as amended (Exemptions). 40 CFR §55.8, as amended (Monitoring, reporting, inspections, and compliance). 40 CFR §55.9, as amended (Enforcement). 40 CFR §55.10, as amended (Fees). 40 CFR §55.13, as amended (Federal requirements that apply to OCS sources). 40 CFR §55.14, as amended (Requirements that apply to OCS sources located within 25 miles of states' seaward boundaries, by State). 40 CFR §55.15, as amended (Specific designation of corresponding onshore areas). Appendix A to 40 CFR Part 55, as amended (Listing of State and Local Requirements Incorporated by Reference into Part 55, by State).