What are my requirements for meeting increments of progress and achieving final compliance?

If you plan to achieve compliance more than 1 year but less than 3 years following the effective date of state plan approval and a permit modification is not required, or more than 1 year but less than 3 years following the date of issuance of a revised construction or operation permit if a permit modification is required, you must meet five increments of progress: (a) Submit a final control plan. (b) Submit a notification of retrofit contract award. (c) Initiate onsite construction. (d) Complete onsite construction. (e) Achieve final compliance.