Oregon Administrative Rules
Chapter 918 - DEPARTMENT OF CONSUMER AND BUSINESS SERVICES, BUILDING CODES DIVISION
Division 8 - DIVISION CODE DEVELOPMENT RULES, IN GENERAL
Section 918-008-0200 - Oregon Energy Efficiency Specialty Code (OEESC) Adoption Process

Universal Citation: OR Admin Rules 918-008-0200

Current through Register Vol. 63, No. 9, September 1, 2024

(1) The purpose of this rule is to have a predictable and consistent OEESC adoption process to meet the energy efficiency goals of the state, based on a thoroughly vetted, federally recognized national model energy standard.

(2) Notwithstanding OAR 918-008-0000, 918-008-0010, 918-008-0020, 918-008-0030, and 918-008-0060, the division shall, insofar as feasible, and consistent with ORS Chapter 455:

(a) Base the OEESC on the most recently published edition of ASHRAE Standard 90.1.

(b) Provide notice to the appropriate boards that the division is beginning the adoption process for the OEESC within 180 days of the publication of the most recent edition of ASHRAE Standard 90.1.

(c) Draft amendments to ASHRAE Standard 90.1 in developing the OEESC as necessary to:
(A) Conform to Oregon statute;

(B) Align with the administrative provisions of the Oregon Structural Specialty Code; and

(C) Accommodate regionally-appropriate energy efficiency measures and alternative construction methods.

(d) Within 90 days of publication of the appropriate final determination in the federal register of ASHRAE Standard 90.1, or no later than one year after initial publication of the most recent edition of ASHRAE Standard 90.1, whichever comes first, the division shall present the amended OEESC to the Construction Industry Energy Board for consideration and adoption as the OEESC energy code.

(3) Applicants for building permits shall demonstrate compliance with the OEESC by supplying the building department the following documentation:

(a) COMcheck output or other supplemental form as approved by the building official showing compliance with the adopted edition of ASHRAE Standard 90.1; and

(b) For new buildings, identification of the projected energy use for the proposed building and identification of the estimated required amount of onsite or offsite renewable energy to achieve a net-zero building.

(4) The adoption of the updated OEESC shall be subject to the approval of the Construction Industry Energy Board and the availability of COMcheck software including the most recent edition of ASHRAE Standard 90.1.

Statutory/Other Authority: ORS 455.020, ORS 455.030, ORS 455.110, ORS 455.505 & ORS 455.511

Statutes/Other Implemented: ORS 455.110 & ORS 455.511

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