Ariz. Admin. Code § R18-2-217 - Designation and Classification of Attainment Areas

A. All areas shall be classified as either Class I, Class II or Class III.

B. All of the following areas which were in existence on August 7, 1977 shall be Class I areas irrespective of attainment status and shall not be redesignated:

1. International parks;

2. National wilderness areas which exceed 5,000 acres in size;

3. National memorial parks which exceed 5,000 acres in size; and

4. National parks which exceed 6,000 acres in size.

C. Areas which were redesignated as Class I under regulations promulgated before August 7, 1977, shall remain Class I, but may be redesignated as provided in this section.

D. Any other area, unless otherwise specified in the legislation creating such an area, is initially designated Class II, but may be redesig-nated as provided in this Section.

C E.The following areas shall be designated only as Class I or II:

1. An area which as of August 7, 1977, exceeds 10,000 acres in size and is one of the following:

a. A national monument,

b. A national primitive area,

c. A national preserve,

d. A national recreational area,

e. A national wild and scenic river,

f. A national wildlife refuge,

g. A national lakeshore or seashore.

2. A national park or national wilderness area established after August 7, 1977, which exceeds 10,000 acres in size.

D. All other areas shall be Class II areas unless redesignated under subsections (E) or (F).

E F. Except as otherwise provided in subsections (B) to (E), the Governor may redesignate areas of the state as Class I or Class II, provided that the following requirements are fulfilled:

1. At least one public hearing is held in or near the area affected in accordance with 40 CFR 51.102;

2. Other states, Indian governing bodies and Federal Land Managers, whose land may be affected by the proposed redesignation are notified at least 30 days prior to the public hearing.

3. A discussion document of the reasons for the proposed redesignation including a description and analysis of health, environmental, economic, social and energy effects of the proposed redesignation is prepared by the Governor or the Governor's designee. The discussion document shall be made available for public inspection at least 30 days prior to the hearing and the notice announcing the hearing shall contain appropriate notification of the availability of such discussion document.

4. Prior to the issuance of notice respecting the redesignation of an area which includes any federal lands, the Governor or the Governor's designee has provided written notice to the appropriate Federal Land Manager and afforded the Federal Land Manager adequate opportunity, not in excess of 60 days, to confer with the state respecting the redesignation and to submit written comments and recommendations. The Governor or the Governor's designee shall publish a list of any inconsistency between such redesignation and such recommendations, together with the reasons for making such redesignation against the recommendation of the Federal Land Manager, if any Federal Land Manager has submitted written comments and recommendations.

5. The redesignation is proposed after consultation with the elected leadership of local governments in the area covered by the proposed redesignation.

6. The redesignation is submitted to the Administrator as a revision to the SIP.

F G. Except as otherwise provided in subsections (B) to (E), the Governor may redesignate areas of the state as Class III if all of the following criteria are met:

1. Such redesignation meets the requirements of subsection (F);

2. Such redesignation has been approved after consultation with the appropriate committee of the legislature if it is in session or with the leadership of the legislature if it is not in session.

3. The general purpose units of local government representing a majority of the residents of the area to be redesignated concur in the redesignation;

4. Such redesignation shall not cause, or contribute to, a concentration of any air pollutant which exceeds any national ambient air quality standard or any maximum increase allowed under R18-2-218;

5. For any new major source as defined in R18-2-401 or a major modification of such source which may be permitted to be constructed and operated only if the area in question is redesignated as Class III, any permit application and materials submitted as part of the application shall be available for public inspection prior to any public hearing on the redesignation of the area as Class III.

6. The redesignation is submitted to the Administrator as a revision to the SIP.

G H.A redesignation shall not be effective until approved by the Administrator as part of an applicable implementation plan. If the Administrator disapproves the redesignation, the classification of the area shall be that which was in effect before the disapproved redesigna-tion.

H I.Lands within the exterior boundaries of Indian reservations may be redesignated only by the appropriate Indian governing body.

Notes

Ariz. Admin. Code § R18-2-217

Adopted effective May 14, 1979 (Supp. 79-1). Amended effective October 2, 1979 (Supp. 79-5). Editorial correction, subsection (A), paragraph (5), subparagraph (d) (Supp. 80-2). Amended effective May 28, 1982 (Supp. 82-3). Former Section R9-3-217 renumbered without change as Section R18-2-217 (Supp. 87-3). Amended and subsection (B) renumbered to Section R18-2-218 effective September 26, 1990 (Supp. 90-3). Amended effective November 15, 1993 (Supp. 93-4). Amended by final rulemaking at 23 A.A.R. 333, effective 3/21/2017.