(a) This subchapter applies to persons required to provide financial assurance under §350.33 of this title (relating to Remedy Standard B) and §350.135 of this title (relating to Application Requirements).(b) This subchapter establishes requirements and mechanisms for demonstrating financial assurance for post response action care under Remedy Standard B as specified in §37.4021 of this title (relating to Financial Assurance Requirements for Post Response Action Care) and for corrective action at Facility Operations Areas as specified in §37.4031 of this title (relating to Financial Assurance Requirements for Facility Operations Areas). In addition to the requirements of this subchapter, persons are also required to comply with Subchapters A, B, C, and D of this chapter (relating to General Financial Assurance Requirements; Financial Assurance Requirements for Closure, Post Closure, and Corrective Action; Financial Assurance Mechanisms for Closure, Post Closure, and Corrective Action; and Wording of the Mechanisms for Closure, Post Closure, and Corrective Action).