North Carolina § 143-215 - 107A. Motor vehicle emissions testing and maintenance program.
Full text of North Carolina North Carolina General Statutes § 143-215 — 107A. Motor vehicle emissions testing and maintenance program., with citation guidance and answers to common questions.
§ 143-215. 107A. Motor vehicle emissions testing and maintenance program.
General Provisions. - G.S. 143-215.107(a)(6) shall be implemented as provided in this section. Motor vehicle emissions inspections shall be performed by a person who holds an emissions inspection mechanic license issued as provided in G.S. 20-183.4A(c) at a station that holds an emissions inspection station license issued under G.S. 20-183.4A(a) or at a place of business that holds an emissions self-inspector license issued as provided in G.S. 20-183.4A(d). Motor vehicle emissions inspections may be performed by a decentralized network of test-and-repair stations as described in 40 Code of Federal Regulations § 51.353 (1 July 1998 Edition). The Commission may not require that motor vehicle emissions inspections be performed by a network of centralized or decentralized test-only stations. Repealed by Session Laws 2000-134, s. 2, effective July 14, 2000. (Effective until contingency met - see note) Counties Covered. - Motor vehicle emissions inspections shall be performed in the following counties: Alamance, Buncombe, Cabarrus, Cumberland, Davidson, Durham, Forsyth, Franklin, Gaston, Guilford, Iredell, Johnston, Lee, Lincoln, Mecklenburg, New Hanover, Onslow, Randolph, Rockingham, Rowan, Union, and Wake. (For contingent effective date, see note) Counties Covered. - Motor vehicle emissions inspections shall be performed in the following counties: Alamance, Buncombe, Cabarrus, Cumberland, Davidson, Durham, Forsyth, Franklin, Gaston, Guilford, Iredell, Johnston, Lincoln, Mecklenburg, New Hanover, Randolph, Rowan, Union, and Wake. Repealed by Session Laws 2012-200, s. 12(a), effective August 1, 2012. History (1999-328, ss. 3.1, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8; 2000-134, ss. 2, 3; 2004-203, s. 5( l ); 2012-200, s. 12(a); 2017-10, s. 3.5(a); 2020-5, s. 1.) Subsection (c) Set Out Twice. - The first version of subsection (c) set out above is effective until the contingency described in Session Laws 2020-5, ss. 2, 3, has been met. The second version of subsection (c) set out above is effective after the contingency has been met. Session Laws 2020-5, s. 3, provides that the amendment is effective on the later of January 1, 2021 or the first day of a month that is 60 days after the Secretary of the Department of Environmental Quality certifies to the Revisor of Statutes that the United States Environmental Protection Agency has approved an amendment to the North Carolina State Implementation Plan submitted as required by Session Laws 2020-5, s. 2. Editor's Note. - Session Laws 1999-328, s. 3.2, as amended by Session Laws 2000-134, s. 4, in part provides that the Environmental Management Commission shall not require that motor vehicle emissions inspections be performed in any county pursuant to G.S. 143-215.107 A(d), as enacted by Section 3.1 of this act, prior to July 1, 2006. The Environmental Management Commission shall not require motor vehicle emissions inspections for diesel powered vehicles prior to July 1, 2001. Session Laws 2000-134, s. 4, amended Session Laws 1999-328, s. 3.2, to delete a provision that the Environmental Management Commission shall adopt rules to implement G.S. 143-215.107 A(b), as enacted by Section 3.1 of the act, which rules were to become effective on July 1, 2002. Session Laws 2000-134, s. 5, repealed Session Laws 1999-328, s. 3.9, which provided that Sections 3.3 through 3.8 of the 1999 act become effective only if G.S. 20-183.7 has been amended to increase the fee for motor vehicle inspections no later than December 31, 2000 and that G.S. 143-215.107 A(b), as enacted by Section 3.1 of this act, and Section 3.2 of this act are repealed effective January 1, 2001, unless, prior to January 1, 2001, G.S. 20-183.7 has been amended to increase the fee for motor vehicle emissions inspection. Session Laws 1999-328, s. 4.4 provides in part that the Department of Transportation and the Department of Environment and Natural Resources shall jointly develop a draft plan for the purchase of buses, under which, beginning January 1, 2004, at least fifty percent (50%) of the new and replacement buses purchased to provide public transportation in counties in which motor vehicle emissions inspections are required to be performed under subsection (c) or (d) of G.S. 143-215.107 A will be alternative-fueled or low emission vehicles. The Department of Transportation shall submit the draft plan to the Environmental Review Commission on or before September 1, 2000. Session Laws 1999-328, s. 5.1 provides that this act shall not be construed to obligate the General Assembly to appropriate any funds to implement the provisions of this act. Every State agency to which this act applies shall implement the provisions of this act from funds otherwise appropriated or available to that agency. Session Laws 1999-328, s. 5.3, is a severability clause. Session Laws 2000-134, s. 21, provides that the act constitutes a recent act of the General Assembly within the meaning of G.S. 150B-21.1 , and that, notwithstanding G.S. 150B-21.1(a)(2) and 26 NCAC 2C.0102(11), the Environmental Management Commission and the Division of Motor Vehicles of the Department of Transportation may adopt temporary rules to implement the provisions of this act. This section is to continue in effect until all rules necessary to implement the provisions of the act have become effective as either temporary rules or permanent rules. Session Laws 2000-134, s. 23, directs the Environmental Review Commission, with the assistance of the Department of Environment and Natural Resources, the Division of Motor Vehicles of the Department of Transportation, the affected parties, and the Fiscal Research Division of the Legislative Services Office to study issues related to the costs associated with the motor vehicle safety and emissions inspection and maintenance program, specifically to determine what constitutes a reasonable fee for motor vehicle inspections under the current program and under the enhanced inspection and maintenance program to be implemented pursuant to G.S. 20-183.3 , as amended by the act, taking into consideration the cost of emissions inspection equipment, the useful life of the equipment, the average period of time during which a purchaser of this equipment is able to amortize this cost, telephone charges incurred in connection with the registration denial program, whether a fee should be charged to reinspect a vehicle that fails an emissions inspection after repairs to the vehicle have been made, the cost of the safety inspection program in relation to the emissions inspection program, and any other factors that the Commission determines to be relevant. The Commission may also evaluate strategies to ensure an efficient and orderly implementation of the enhanced inspection and maintenance program required by Part III of S.L. 1999-328 and this act. The Environmental Review Commission is to recommend legislation to amend G.S. 20-183.7 to increase the fee for motor vehicle emissions inspections to the 2001 General Assembly. Session Laws 2007-465, s. 1, provides: "Legislative Findings. - The General Assembly makes the following findings: "(1) Diesel emissions, due in large part to their high concentrations of particulate matter, are associated with severe and multiple health risks to the citizens of North Carolina, including increased risk of cancer, decreased lung function, aggravated asthma, heart attacks, and premature death. "(2) The United States Environmental Protection Agency, recognizing the harmful effects of diesel emissions, issued new fuel and engine emission standards that will reduce particulate matter emissions from new engines ninety percent (90%) below previous levels, beginning with vehicle model year 2007. "(3) The same technology that makes ninety percent (90%) reductions in diesel emissions possible for new engines can be retrofitted onto existing engines. "(4) The Safe Accountable, Flexible, Efficient Transportation Equity Act - A Legacy for Users (SAFETEA-LU), Pub. L. No. 109-59, 119 Stat. 1144, 23 U.S.C. § 149, clarified eligibility for diesel matter retrofit projects from federal congestion mitigation and air quality improvement program funds apportioned to the State by the United States pursuant to 23 U.S.C. § 104(b)(2) and establishes those projects as a priority for funding. North Carolina should act now to position itself to maximize eighty percent (80%) federal matching dollars available through this program as provided in 23 U.S.C. § 120." Session Laws 2007-465, s. 2, provides: "(a) Pilot Program to Retrofit Certain School Buses. - The Department of Environment and Natural Resources, in consultation with the Department of Public Instruction, the Department of Transportation, and stakeholders, shall develop a pilot program, to be administered by the Department of Environment and Natural Resources, to award grants to retrofit school buses in order to reduce diesel emissions from school buses in any county that is located in an area that is designated by the United States Environmental Protection Agency as nonattainment or maintenance for ozone or particulate matter. A local school administrative unit may submit an application to the Department of Environment and Natural Resources for a grant to have any eligible school bus retrofitted in order to utilize an appropriate verified diesel emission control device as determined by the Department of Environment and Natural Resources. A school bus is eligible to have a diesel retrofit using grant funds if the school bus: (i) has a model year 1994 through model year 2006 engine; (ii) is registered in a county that is located in an area that is designated by the United States Environmental Protection Agency as nonattainment or maintenance for ozone or particulate matter; (iii) is capable of operating on diesel fuel and; (iv) is used for the transportation of public school students. The Department of Environment and Natural Resources may adopt guidelines and engineering standards as needed to implement this act. The Department of Environment and Natural Resources shall develop grant application procedures, the criteria and priorities for selecting grant recipients and further selection of which school buses of these grant recipients may use grant funds for diesel retrofits under this pilot program, and procedures for distribution of grant funds and federal-aid funds reimbursed under Section 7 of this act to a local school administrative unit selected as a grant recipient. The criteria that may be considered in grant recipient selection includes the remaining useful life of a school bus and the accumulated mileage and years of service of a school bus. Priority designation for selection of school buses for retrofits using grant funds may be given for a diesel retrofit that results in the greatest particulate matter reduction, considering the costs of operating, maintaining, and repairing the verified diesel emission control device, for the longest remaining useful life of the school bus. "(b) Definitions. - As used in this act, the following definitions apply: "(1) Diesel retrofit. - Defined in Chapter 149 of Title 23 of the United States Code. "(2) Level 1 Control. - A verified diesel emission control device that achieves a particulate matter emission reduction of twenty-five percent (25%) or more but less than fifty percent (50%) from uncontrolled engine emissions levels. "(3) Level 2 Control. - A verified diesel emission control device that achieves a particulate matter emission reduction of fifty percent (50%) or more but less than eighty-five percent (85%) from uncontrolled engine emissions levels. "(4) Level 3 Control. - A verified diesel emission control device that achieves a particulate matter emission reduction of eighty-five percent (85%) or more from uncontrolled engine emission levels, or that reduces emissions to less than or equal to 0.01 grams of particulate matter per brake horsepower-hour. Level 3 Control includes repowering or replacing the existing diesel engine with an engine that meets the United States Environmental Protection Agency 2007 Heavy Duty Highway Diesel Standards set out in the Final Rule published on 18 January 2001 in the Federal Register, Volume 66, Number 12, Pages 5002 through 5193. Level 3 Control also includes new diesel engines for the 2007 model year or later that meet the emissions standards that achieve particulate matter emissions reductions that are ninety percent (90%) less than particulate matter emissions standards for diesel engines in the 2006 model year. "(5) Verified diesel emission control device. - An emission control device or strategy that has been verified by the United States Environmental Protection Agency or the California Air Resources Board; the replacement or repowering of the vehicle with an engine that is certified to specific particulate matter emissions performance by the United States Environmental Protection Agency or the California Air Resources Board; or a device that reduces crankcase emissions by ninety percent (90%) or more from uncontrolled crankcase emissions levels, whether or not the device is verified by United States Environmental Protection Agency or the California Air Resources Board as an emission control device or strategy. "(c) Appropriate Retrofit Technology. - Within one year of the effective date of this section, the Secretary of Environment and Natural Resources, in consultation with the Department of Public Instruction, may make a written finding that a model, model year, or any other category concerning the type or use of a school bus that is eligible for a grant under subsection (a) of this section cannot be retrofitted with Level 3 Control, and that the category may use grant funds to be retrofitted with Level 2 Control, if it is available and appropriate for the category, installed, and operational. Within one year of the effective date of this section, the Secretary of Environment and Natural Resources, in consultation with the Department of Public Instruction, may make a written finding that a model, model year, or any other category concerning the type or use of a school bus that is eligible for a grant under subsection (a) of this section cannot be retrofitted with Level 2 Control, and that the category may use grant funds to be retrofitted with Level 1 Control, if it is available and appropriate for the category, installed, and operational. The Secretary of Environment and Natural Resources may require additional emissions control to be used for those school buses retrofitted with Level 1 Control using grant funds. Within one year of the effective date of this section, the Secretary of Environment and Natural Resources, in consultation with the Department of Public Instruction, may make a written finding regarding: the comparative economic impact, health benefits, and technological feasibility of using Level 1 Control, Level 2 Control, Level 3 Control, or other verified diesel emission control device under this pilot program; which device results in the greatest emissions reductions, considering the cost of operating, maintaining, and repairing the devices over their anticipated useful life; recommendations regarding the appropriate verified diesel emission control device to be used for retrofits under this pilot program consistent with these findings. In addition to any other issues of retrofit technology considered when making any finding under this subsection, the Secretary of Environment and Natural Resources and the Department of Public Instruction may consider the remaining useful life of a school bus and the accumulated mileage and years of service of a school bus. "(d) Coordination Among Departments. - The Department of Environment and Natural Resources shall coordinate with the Department of Public Instruction, the Department of Transportation, and the Department of Administration to determine if the effective and efficient implementation of this pilot program requires any of these departments to have a role beyond any role specified in this act, and if so, the Department of Public Instruction, the Department of Transportation, and the Department of Administration, as applicable, may adopt guidelines and engineering standards as needed to implement this section. The Department of Transportation may amend its Transportation Improvement Program and otherwise satisfy any other requirement under federal law so that school bus retrofits under this pilot program qualify for reimbursement of federal-aid funds as provided under Section 6 of this act." Session Laws 2007-465, s. 3, provides: "(a) School Bus Diesel Emissions Reduction Account Established. - The School Bus Diesel Emissions Reduction Account is established as a nonreverting account within the Department of Environment and Natural Resources. The Account shall consist of funds appropriated to it by the General Assembly and any contributions or grants from public or private sources. "(b) Permissible Uses of the School Bus Diesel Emissions Reduction Account. - The Department of Environment and Natural Resources shall distribute funds in the School Bus Diesel Emissions Reduction Account as grants to local school administrative units for retrofitting school buses under this pilot program. The distributed funds shall be in an amount that is equal to twenty percent (20%) of the costs of purchasing a diesel retrofit for each school bus selected for retrofitting, based upon the costs of purchasing a diesel retrofit for a school bus as determined by the Department of Environment and Natural Resources. The funds shall be used by the local school unit to match the federal-aid funds that are to be reimbursed under Section 6 of this act, provided the Metropolitan Planning Organization for the area in which that local school administrative unit seeking grant funds under this pilot program has amended its Transportation Improvement Program and has otherwise satisfied any requirement under federal law so that the diesel retrofit as it applies to this local school administrative unit qualifies for reimbursement of federal-aid funds as provided under Section 6 of this act. Funds in the School Bus Diesel Emissions Reduction Account shall not be used for any costs associated with any school bus retrofit in excess of the sum of the twenty-percent (20%) share the local school administrative unit received in grant funds under this section for each diesel retrofit and the eighty-percent (80%) share in federal-aid funds for each diesel retrofit. Costs associated with any school bus retrofit in excess of this sum, if any, shall be borne by the local school administrative unit that operates the school bus. Any funds in the School Bus Diesel Emissions Reduction Account that have not been used or obligated as of 1 July 2008 in accordance with this section may be used to make grants to local school administrative units for one hundred percent (100%) of the costs for purchasing a diesel retrofit for a school bus as determined by the Department of Environment and Natural Resources. Funds in the School Bus Diesel Emissions Reduction Account shall not be used for any costs associated with any school bus retrofit in excess of one hundred percent (100%) of the costs for purchasing a diesel retrofit for a school bus as determined by the Department of Environment and Natural Resources, and excess costs associated with any school bus retrofit, if any, shall be borne by the local school administrative unit that operates the school bus. "(c) Prohibited Uses of the School Bus Diesel Emissions Reduction Account. - Funds in the School Bus Diesel Emissions Reduction Account shall not be used for any school bus with tampered, nonconforming, or defective emission control components." Session Laws 2007-465, s. 4, provides: "(a) Transfer of Information. - On or before 1 August 2008, the Department of Public Instruction shall submit to the Department of Environment and Natural Resources the following information: "(1) The total number of school buses that are eligible for grants under Section 2(a) of this act. "(2) The number of school buses that are equipped with an engine certified to the applicable United States Environmental Protection Agency standard for particulate matter as set out in 40 Code of Federal Regulations §§ 86.007-11 (1 July 2006 Edition). "(b) Annual Report Required. - On or before 1 September 2008, and again on or before 1 September 2009, the Department of Environment and Natural Resources shall submit a report to the Department of Public Instruction, the Department of Transportation, and the Environmental Review Commission on the pilot program under this act. This report shall include the information submitted under subsection (a) of this section and shall also include: "(1) The total number of school buses that have the retrofit technology installed and operational under this pilot program, including a breakdown by location, vehicle model year, engine year, and the type of verified diesel emission control device used for each school bus. "(2) The anticipated emissions reductions based on the emissions certification of the verified diesel emission control devices used and the annual miles the school buses are expected to drive. "(3) Any recommendations to further reduce diesel emissions from school buses and whether the program to retrofit certain school buses registered in a county that is located in an area that is designated by the United States Environmental Protection Agency as nonattainment or maintenance for ozone or particulate matter is accomplishing its purpose to reduce diesel emissions, improve air quality, and protect students' health. "(4) The feasibility and the cost of expanding the funding for this pilot program for all eligible school buses for local school administrative units in counties that are located in an area that is designated by the United States Environmental Protection Agency as nonattainment or maintenance for ozone or particulate matter. "(5) The feasibility and the cost of expanding this pilot program statewide." Session Laws 2007-465, s. 5, provides: "Credit for Emissions Reductions. - The Department of Environment and Natural Resources shall work together with federal, State, and local air quality and transportation agencies to determine how emissions reductions achieved through implementation of this act may be quantified and credited by the United States Environmental Protection Agency to the appropriate emissions reduction objectives in the State Implementation Plan or Transportation Conformity determinations." Session Laws 2007-465, s. 6, provides: "Reimbursement of Federal-Aid Funds. - The Department of Transportation may reimburse up to two million dollars ($2,000,000) for the 2007-2008 fiscal year from the federal congestion mitigation and air quality improvement program funds apportioned to the State of North Carolina by the United States pursuant to 23 U.S.C. § 104(b)(2), to the Department of Environment and Natural Resources for the costs of purchasing diesel retrofits for school buses under the pilot program under this act. This reimbursement may provide the eighty percent (80%) in federal-aid funds, as provided in 23 U.S.C. § 120, for the costs of purchasing diesel retrofits for school buses to supplement the funds awarded as grants under Section 3(b) of this act. The Department of Transportation and the Department of Environment and Natural Resources may enter into a contract that provides for the terms and method by which the Department of Environment and Natural Resources bills the Department of Transportation for reimbursement of eligible costs of purchasing diesel retrofits for school buses and submits itemized invoices with proper supporting documentation. This contract may provide a reimbursement schedule." Session Laws 2013-413, s. 26, provides: "The Department of Environment and Natural Resources shall conduct a study to examine whether all of the counties covered under the emissions testing and maintenance program pursuant to G.S. 143-215.107 A are needed to meet and maintain the current and proposed federal ozone standards in North Carolina. The Department shall report its interim findings to the Environmental Review Commission on or before April 1, 2015, and shall submit its final report, including any findings and legislative recommendations, to the Environmental Review Commission on or before April 1, 2016." Session Laws 2017-10, s. 3.5(c), provides that "No later than September 30, 2017, the Department of Environmental Quality shall prepare and submit to the United States Environmental Protection Agency for approval by that agency a proposed North Carolina State Implementation Plan amendment based on the change to the motor vehicle emissions testing program provided in this section." Session Laws 2017-10, s. 3.5(d), provides: "Subsections (a) and (b) of this section become effective on the later of the following dates and apply to motor vehicles inspected, or due to be inspected, on or after that effective date: "(1) October 1, 2017. "(2) The first day of a month that is 60 days after the Secretary of the Department of Environmental Quality certifies to the Revisor of Statutes that the United States Environmental Protection Agency has approved an amendment to the North Carolina State Implementation Plan submitted as required by subsection (c) of this section. The Secretary shall provide this notice along with the effective date of this act on its Web site and by written or electronic notice to emissions inspection mechanic license holders, emissions inspection station licensees, and self-inspector licensees in the counties where motor vehicle emissions inspection requirements are removed by this section." The Secretary provided notice that the United States Environmental Protection Agency published the amendment September 25, 2018, and certified that the effective date of the amendment to subsection (c) as amended by Session Laws 2017-10, s. 3.5(a) is December 1, 2018. Session Laws 2017-10, s. 5.1, is a severability clause. Session Laws 2020-5, s. 2, provides: "No later than December 31, 2020, the Department of Environmental Quality shall prepare and submit to the United States Environmental Protection Agency for approval by that agency a proposed North Carolina State Implementation Plan amendment based on the change to the motor vehicle emissions testing program provided in this act." Session Laws 2020-5, s. 3, provides: "Section 1 of this act becomes effective on the later of the following dates and applies to motor vehicles inspected, or due to be inspected, on or after that effective date: "(1) January 1, 2021. "(2) The first day of a month that is 60 days after the Secretary of the Department of Environmental Quality certifies to the Revisor of Statutes that the United States Environmental Protection Agency has approved an amendment to the North Carolina State Implementation Plan submitted as required by Section 2 of this act. The Secretary shall provide this notice along with the effective date of this act on its Web site and by written or electronic notice to emissions inspection mechanic license holders, emissions inspection station licensees, and self-inspector licensees in the county where motor vehicle emissions inspection requirements are removed by this act." Effect of Amendments. - Session Laws 2004-203, s. 5( l ), effective August 17, 2004, substituted "Budget Officer" for "Planning Officer" in subsection (d). Session Laws 2012-200, s. 12(a), effective August 1, 2012, repealed subsection (d) which pertained to Additional Counties. Session Laws 2017-10, s. 3.5(a), effective October 1, 2017, rewrote subsection (c), which formerly read: "Counties Covered. - Motor vehicle emissions inspections shall be performed in the following counties: Alamance, Brunswick, Buncome, Burke, Cabarrus, Caldwell, Carteret, Catawba, Chatham, Cleveland, Craven, Cumberland, Davidson, Durham, Edgecombe, Forsyth, Franklin, Gaston, Granville, Guilford, Harnett, Haywood, Henderson, Iredell, Johnston, Lee, Lenoir, Lincoln, Mecklenburg, Moore, Nash, New Hanover, Onslow, Orange, Pitt, Randolph, Robeson, Rockingham, Rowan, Rutherford, Stanly, Stokes, Surry, Union, Wake, Wayne, Wilkes, and Wilson." See Editor's note for contingency provision. Session Laws 2020-5, s. 1, deleted "Lee", "Onslow", and "Rockingham" counties from subsection (c). For effective date and applicability, see editor's note.
Source: official North Carolina text · Last verified 2026-08-27
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Section 143-215 ("107A. Motor vehicle emissions testing and maintenance program.") is part of the North Carolina General Statutes, the codified statutory law of North Carolina. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.
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