1. (a) All applications to modify a permit shall be:

   1. (1) Signed by the permittee, facility owner(s), and property owner(s) in accordance with Env-Sw 303.04; and
   2. (2) Submitted by the permittee as the applicant in accordance with Env-Sw 303.
2. (b) Applications for a type IV modification shall be signed and submitted by both the existing permittee and the proposed permittee, as co-applicants.

3. (c) Applications for a type III modification shall include the following signed statement by the permittee, in addition to the requirements specified in Env-Sw 303, certifying that:

   1. (1) The proposed change is within the defined limits of a type III modification pursuant to Env-Sw 315.02; and
   2. (2) The proposed change shall not cause the facility to violate any applicable requirement in Env-Sw 1000 or violate any other condition of the permit.

4. (d) An application for permit modification in which changes to the facility design plan(s), operating plan, closure plan, financial assurance plan, or other plan(s) are required shall be submitted with draft amendments for each document prepared as follows:

   1. (1) If the proposed modification requires changes to the last approved facility design plan(s) of record, the revised design plan(s) shall be prepared in accordance with Env-Sw 1103.05;
   2. (2) If the proposed modification requires changes to the last approved facility operating plan of record, the required amendments shall be prepared in accordance with Env-Sw 1105 and, subject to (6) below, may be presented in the form of replacement pages ready for substitution into the plan of record, each page being clearly marked to show the proposed changes and date of revision;
   3. (3) If the proposed modification requires changes to the last approved facility closure plan of record, the required amendments shall be prepared in accordance with Env-Sw 1106 and, subject to (6) below, may be presented in the form of replacement pages ready for substitution into the plan of record, each page being clearly marked to show the proposed changes and date of revision;
   4. (4) If the proposed modification requires changes to the last approved financial assurance plan of record, the proposed revisions shall be presented in the form of a complete financial assurance plan as specified in Env-Sw 1400 and shall include all related draft financial assurance documents required to effect the proposed modification;
   5. (5) If the proposed modification requires changes to the last approved plan of record for any other type of plan, the proposed revisions shall be presented in the form of a complete plan and shall be clearly marked to show the proposed changes; and
   6. (6) If there is no last approved plan of record for any of (1) through (5) above, or the approved plan of record does not conform to the applicable plan requirements in Env-Sw 1105 or Env-Sw 1106, a plan shall be provided as specified in Env-Sw 1103.05, Env-Sw 1105, Env-Sw 1106, and Env-Sw 1400, as applicable, based on the proposed modified facility.
5. (e) An application for permit modification shall be submitted with all calculations required to support and verify the adequacy of the proposed changes.

Source. (See Revision Note #1 at chapter heading for Env-Sw 300) #8462-B, eff 10-28-05; ss by #10595, eff 7-1-14; amd by #12404, eff 10-21-17; ss by #14124, eff 11-23-24, EXPIRES: 11-23-34 (see Revision Note #2 at chapter heading for Env-Sw 300)