For all counties affected by this chapter, the final compliance dates for revisions to control requirements are given within the section relating to counties and compliance schedules in each division if the final compliance date of any provision is after the date of adoption of the current revision to this chapter. If the compliance dates are not specified for any provision, the compliance date is past and all affected persons must be and remain in compliance with the provision as of the original compliance date.
30 Tex. Admin. Code § 115.930