The Coal Mining Subsidence Act 1991 (c. 45) The Coal Mining Subsidence Act 1991 (c. 45) England, Wales and Scotland Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: Sch. 16 para. 65(5) repealed by Environment Act 1995 Sch. 24 Sch. 16 para. 63(2) omitted by Planning (Consequential Provisions) (Wales) Act 2026 Sch. 2 para. 287 91Paragraph 91 The Coal Mining Subsidence Act 1991 (c. 45)