Ariz. Admin. Code § 18-2-1433

Current through Register Vol. 30, No. 50, December 13, 2024

Section R18-2-1433 - Enforceability of Design Concept and Scope and Project-level Mitigation and Control Measures

A. Prior to determining that a transportation project is in conformity, ADOT, the MPO where one exists, other recipient of funds designated under 23 U.S.C. or the Federal Transit Act, FHWA, or FTA shall obtain from the project sponsor or operator enforceable written commitments to implement in the construction of the project and operation of the resulting facility or service any project-level mitigation or control measures which are identified as conditions for NEPA process completion with respect to local PM₁₀ or CO impacts. Before making conformity determinations enforceable written commitments shall also be obtained for project-level mitigation or control measures which are conditions for making conformity determinations for a transportation plan or TIP and included in the project design concept and scope which is used in the regional emissions analysis required by R18-2-1418 through R18-2-1420 and R18-2-1422 through R18-2-1424 or used in the project-level hot-spot analysis required by R18-2-1416 and R18-2-1421.

B. Project sponsors voluntarily committing to mitigation measures to facilitate positive conformity determinations shall provide enforceable written commitments and comply with the obligations of such commitments.

C. Enforceable written commitments to mitigation or control measures shall be obtained prior to a positive conformity determination, and that project sponsors shall comply with such commitments.

D. During the control strategy and maintenance periods, if ADOT, the MPO, or project sponsor believes the mitigation or control measure is no longer necessary for conformity, the project sponsor or operator may be relieved of its obligation to implement the mitigation or control measure if it can demonstrate that the requirements of R18-2-1416, R18-2-1418, and R18-2-1419 are satisfied without the mitigation or control measure and so notifies the agencies involved in the interagency consultation process required under R18-2-1405. ADOT or the MPO where one exists and USDOT shall confirm that the transportation plan and TIP still satisfy the requirements of R18-2-1418 and R18-2-1419 and that the project still satisfies the requirements of R18-2-1416, and therefore that the conformity determinations for the transportation plan, TIP, and project are still valid.

Ariz. Admin. Code § R18-2-1433

Adopted effective June 15, 1995 (Supp. 95-2).