C.R.S. Section 25-7-144
Tampering with motor vehicle emission control systems

  • violations
  • exceptions
  • rules
  • reporting
  • definitions

(1)

On or after January 1, 2024, except as provided otherwise in this section, a person shall not:

(a)

Tamper with any emission control system;

(b)

Sell, offer for sale, or possess for sale to an end user; advertise; manufacture; install; or use any part or component that is intended for use with, or as part of, any motor vehicle if the primary effect of using the part or component with the motor vehicle is to bypass, defeat, or render inoperative, in whole or in part, the emission control system; or

(c)

Except with respect to a motor vehicle sold at wholesale or for which the associated ownership document is a salvage certificate of title, a nonrepairable title, or, if issued by another state, a similar document:

(I)

Sell, lease, or rent a motor vehicle with an emission control system that has been tampered with;

(II)

Offer to sell, lease, or rent a motor vehicle with an emission control system that has been tampered with; or

(III)

Transfer or offer to transfer title to, or the right to possess, a motor vehicle with an emission control system that has been tampered with.

(2)

Intentionally left blank —Ed.

(a)

Except as provided in subsection (2)(b) of this section, on or after January 1, 2024, a person shall not operate a motor vehicle with an emission control system that has been tampered with if:

(I)

The motor vehicle or its engine has been granted a certificate of conformity under the federal act as meeting the federal environmental protection agency’s motor vehicle emission standards or, under 42 U.S.C. sec. 7507, also known as “section 177” of the federal act, California’s motor vehicle emission standards; and

(II)

The person knew or, through the exercise of reasonable care, should have known that the emission control system was tampered with.

(b)

A person does not operate a motor vehicle in violation of this subsection (2) if another person tampered with the emission control system in relation to, or after committing, theft of the motor vehicle, and the person operating the motor vehicle is neither a complicitor of nor an accessory to the theft.

(c)

If a complaint alleging a violation of this subsection (2) is filed against a person who has already been found to have violated this subsection (2) on a previous occasion, the person is strictly liable, and evidence demonstrating the mental state required in subsection (2)(a)(II) of this section need not be shown to prove a subsequent violation.

(3)

The following activities constitute separate offenses under this section:

(a)

Selling, offering for sale, or possessing for sale to an end user; advertising; manufacturing; installing; or using a part or component of a motor vehicle in violation of subsection (1)(b) of this section; and

(b)

Selling, leasing, or renting a motor vehicle; offering to sell, lease, or rent a motor vehicle; or transferring or offering to transfer a title or a right to possess a motor vehicle in violation of subsection (1)(c) of this section.

(4)

A person does not violate subsection (1)(b) or (1)(c) of this section if the person engages in the conduct for the purpose of:

(a)

Having the motor vehicle’s emission control system, or an element or device of an emission control system, repaired, replaced, removed for repair, or removed for replacement to bring the motor vehicle in compliance with emission control standards under the federal act or state law; or

(b)

Dismantling a motor vehicle for parts to be sold for repair or replacement purposes.

(5)

Intentionally left blank —Ed.

(a)

On and after July 1, 2025, a person is not subject to penalties or an enforcement action for a violation of this section with respect to any motor vehicle for which the person self-reports to the division that the person is not in compliance with this section. If a complaint has been filed against the person with respect to one or more motor vehicles, the person is not subject to penalties or an enforcement action for a violation of this section with respect to any additional motor vehicles for which the person self-reports that the person is not in compliance with this section.

(b)

The commission may determine by rule the form, manner, and substance of information required for self-reporting under this subsection (5).

(c)

Notwithstanding subsection (5)(a) of this section, if a person self-reports pursuant to this subsection (5) that the person is not in compliance with this section with respect to a motor vehicle, but the person does not become compliant with this section within twelve months after the date of self-reporting with regard to the motor vehicle:

(I)

The person is subject to penalties or an enforcement action for a violation of this section with respect to that motor vehicle; and

(II)

A certification of emissions control required pursuant to section 42-4-310 shall not be issued until the motor vehicle is brought into compliance with the standards described in subsection (2)(a)(I) of this section.

(d)

Nothing in this subsection (5) prevents a directive to repair issued pursuant to this section from requiring compliance with the standards described in subsection (2)(a)(I) of this section.

(6)

The commission may adopt rules as necessary to implement this section.

(7)

(a) On or before January 1, 2025, and on or before January 1 of each year thereafter, the department of public health and environment may:

(I)

Prepare an annual report summarizing the complaints filed pursuant to this section and any enforcement actions taken and penalty amounts assessed pursuant to section 25-7-122 (1)(j); and

(II)

Submit the report to the house of representatives energy and environment committee and the senate transportation and energy committee, or their successor committees.

(b)

Notwithstanding section 24-1-136 (11)(a)(I), the reporting authorization set forth in subsection (7)(a) of this section continues indefinitely.

(8)

As used in this section, unless the context otherwise requires:

(a)

Intentionally left blank —Ed.

(I)

“Emission control system” means a device or element of design that:

(A)

The original manufacturer installs on or in a motor vehicle or a motor vehicle engine; and

(B)

Is certified to comply with emission control standards under the federal act or state law.

(II)

“Emission control system” includes a catalytic converter and all components required to operate selective catalytic reduction as part of a diesel emissions control system.

(b)

“Manufacturer” means any person that manufactures or assembles new and unused motor vehicles of a type required to be registered pursuant to section 42-3-103.

(c)

“Motorcycle” means an autocycle or a motor vehicle that uses handlebars or any other device connected to the front wheel to steer and that is designed to travel on not more than three wheels in contact with the ground; except that the term does not include a farm tractor, low-speed electric vehicle, or low-power scooter.

(d)

“Motor vehicle” has the meaning set forth in section 42-1-102 (58); except that the term does not include a motorcycle.

(e)

“Tamper” means to deactivate, dismantle, defeat, bypass, alter, modify, remove, or otherwise render inoperable, in whole or in part, mechanical or electrical parts or components of an emission control system.

Source: Section 25-7-144 — Tampering with motor vehicle emission control systems - violations - exceptions - rules - reporting - definitions, https://leg.­colorado.­gov/sites/default/files/images/olls/crs2023-title-25.­pdf (accessed Dec. 24, 2024).

25‑7‑101
Short title
25‑7‑102
Legislative declaration
25‑7‑103
Definitions
25‑7‑103.5
Air quality enterprise - legislative declaration - fund - definitions - gifts, grants, or donations - rules - report - repeal
25‑7‑104
Air quality control commission created
25‑7‑105
Duties of commission - technical secretary - rules - report - legislative declaration - definitions - repeal
25‑7‑105.1
Federal enforceability
25‑7‑106
Commission - additional authority
25‑7‑106.3
Commission - duties - wood-burning stoves - episodic no-burn days - rules
25‑7‑106.7
Regulations - studies - AIR program area
25‑7‑107
Commission - area classification
25‑7‑108
Commission to promulgate ambient air quality standards
25‑7‑109
Commission to promulgate emission control regulations
25‑7‑109.1
Emergency rule-making
25‑7‑109.2
Small business stationary source technical and environmental compliance assistance program - rules - advisory panel - legislative declaration - repeal
25‑7‑109.3
Colorado hazardous air pollutant control and reduction program - rules - repeal
25‑7‑109.5
Toxic air contaminants - annual toxic emissions reporting program - monitoring program - health-based standards - emission control regulations - air toxics permitting program assessment - rules - definitions
25‑7‑109.6
Accidental release prevention program
25‑7‑110
Commission - procedures to be followed in setting standards and regulations
25‑7‑110.5
Required analysis of proposed air quality rules
25‑7‑110.8
5
25‑7‑111
Administration of air quality control programs - directive - prescribed fire - review
25‑7‑112
Air pollution emergencies endangering public health anywhere in this state
25‑7‑113
Air pollution emergencies endangering public welfare anywhere in this state
25‑7‑114
Permit program - definitions
25‑7‑114.1
Air pollutant emission notices - rules - fees
25‑7‑114.2
Construction permits
25‑7‑114.3
Operating permits required for emission of pollutants
25‑7‑114.4
Permit applications - contents - rules - definitions
25‑7‑114.5
Application review - public participation
25‑7‑114.6
Emission notice - fees
25‑7‑114.7
Emission fees - fund - rules - definition
25‑7‑115
Enforcement - civil actions - definitions
25‑7‑117
State implementation plan - revisions of limited applicability
25‑7‑118
Delayed compliance orders
25‑7‑119
Hearings
25‑7‑120
Judicial review
25‑7‑121
Injunctions
25‑7‑122
Civil penalties - rules - definitions
25‑7‑122.1
Criminal penalties
25‑7‑122.5
Enforcement of chlorofluorocarbon regulations
25‑7‑122.6
Administrative and judicial stays
25‑7‑123
Open burning - penalties
25‑7‑123.1
Statute of limitations - penalty assessment - criteria
25‑7‑124
Relationship with federal government, regional agencies, and other states
25‑7‑125
Organization within department of public health and environment
25‑7‑126
Application of article
25‑7‑127
Continuance of existing rules and orders
25‑7‑128
Local government - authority - penalty
25‑7‑129
Disposition of fines - community impact cash fund - repeal
25‑7‑130
Motor vehicle emission control studies
25‑7‑131
Training programs - emission controls
25‑7‑132
Emission data - public availability - submission of 2023 reports to state auditor - definitions - repeal
25‑7‑133
Legislative review and approval of state implementation plans and rules - legislative declaration - definition
25‑7‑133.5
Approval or rescission of specific revisions to state implementation plan (SIP) after 1996
25‑7‑135
Ozone protection fund created
25‑7‑137
Requirements for legislative approval of Grand Canyon visibility transport commission or successor body advisory recommendations, reports, and interpretations
25‑7‑138
Housed commercial swine feeding operations - waste impoundments - odor emissions - fund created
25‑7‑139
Methyl tertiary butyl ether - prohibition - phase-out - civil penalty
25‑7‑140
Greenhouse gas emissions - data collection - legislative declaration - rules - reporting - forecasting - public information - definitions
25‑7‑141
Air toxics - duties of covered entities - public notice of air quality incidents - monitoring - corrective action - legislative declaration - definitions - rules
25‑7‑142
Energy benchmarking - data collection and access - utility requirements - task force - rules - reports - definitions - legislative declaration - repeal
25‑7‑143
Emergency stationary engine exception - legislative declaration - rules - notice to revisor - repeal
25‑7‑144
Tampering with motor vehicle emission control systems - violations - exceptions - rules - reporting - definitions
25‑7‑145
Legislative interim committee on ozone air quality - created - members - repeal
25‑7‑201
Prevention of significant deterioration program
25‑7‑203
State implementation plan - contents
25‑7‑204
Exclusions
25‑7‑205
Innovative technology - waivers
25‑7‑206
Procedure - permits
25‑7‑208
Area designations
25‑7‑209
Colorado designated pristine areas for sulfur dioxide
25‑7‑210
Applicability
25‑7‑211
Visibility impairment attribution studies
25‑7‑212
Actions of federal government affecting visibility - evaluation report
25‑7‑301
Attainment program
25‑7‑302
State implementation plan - contents
25‑7‑304
Emission reduction offsets
25‑7‑305
Alternative emission reduction
25‑7‑401
Legislative declaration
25‑7‑402
Definitions
25‑7‑403
Commission - rule-making for wood-burning stoves
25‑7‑404
Wood stove testing program established
25‑7‑405
Certification required for sale
25‑7‑405.5
Resale of used noncertified wood-burning devices - prohibited
25‑7‑406
Fireplace design program
25‑7‑407
Commission - rule-making for fireplaces
25‑7‑408
Required compliance in building codes
25‑7‑409
Voluntary no-burn days
25‑7‑410
Applicability
25‑7‑411
Legislative declaration
25‑7‑412
Definitions
25‑7‑413
Methods for reducing wood smoke in program area
25‑7‑501
Legislative declaration
25‑7‑502
Definitions
25‑7‑503
Powers and duties of commission - rules - delegation of authority to division
25‑7‑504
Asbestos abatement project requirements - certificate to perform asbestos abatement - certified trained persons
25‑7‑505
Certificate to perform asbestos abatement - application - approval by division - suspension or revocation of certificate
25‑7‑505.5
Testing for certification under part 5
25‑7‑506
Certificate of trained supervisors - application - approval by division - rules - responsibilities of trained supervisors - renewal of certificate
25‑7‑506.5
Certification of air monitoring specialist - rules
25‑7‑507
Certification required under federal law for asbestos projects in facilities
25‑7‑507.5
Renewal of certificates - rules - recertification
25‑7‑508
Grounds for disciplinary action - letters of admonition - denial of certification - suspension, revocation, or refusal to renew - requirement for corrective education - administrative fines
25‑7‑509
Prohibition against local certification regarding asbestos abatement
25‑7‑509.5
Building permits
25‑7‑510
Fees
25‑7‑511
Enforcement
25‑7‑511.5
Injunctive proceedings
25‑7‑511.6
Refresher training - authorization
25‑7‑512
Repeal of part
25‑7‑901
Legislative declaration
25‑7‑902
Definitions
25‑7‑903
Clean air transit options for state employees
25‑7‑1001
Legislative declaration
25‑7‑1002
Air quality related values program
25‑7‑1003
Definitions
25‑7‑1004
Administration of program by division
25‑7‑1005
Verification of federal land manager’s assertion of air quality related value impairment
25‑7‑1006
Source attribution and control strategy development
25‑7‑1007
Commission to consider control strategies in rule-making proceeding
25‑7‑1008
Voluntary agreements
25‑7‑1101
Legislative declaration
25‑7‑1102
Definitions
25‑7‑1103
Powers and duties of air quality control commission - rules
25‑7‑1104
Duties of air pollution control division - certification of trained individuals
25‑7‑1105
Fees
25‑7‑1106
Enforcement
25‑7‑1107
Applicability of article - child-occupied facilities and target housing
25‑7‑1201
Legislative declaration
25‑7‑1202
Definitions
25‑7‑1203
Voluntary agreements
25‑7‑1204
Regulatory assurances
25‑7‑1205
Exceptions
25‑7‑1206
Coal-fired power plants
25‑7‑1207
Allowances
25‑7‑1208
Economic or cost-effectiveness analyses not required
25‑7‑1301
Legislative declaration
25‑7‑1302
Definitions
25‑7‑1303
Southern Ute Indian tribe/state of Colorado environmental commission created
25‑7‑1304
Commission - powers and duties - rules
25‑7‑1305
Administration of reservation air program
25‑7‑1306
Agencies of state to cooperate
25‑7‑1307
Funding for staff and program costs
25‑7‑1308
Administrative and judicial review of commission actions
25‑7‑1309
Repeal of part
25‑7‑1401
Legislative declaration
25‑7‑1402
Definitions
25‑7‑1403
Electrifying school buses grant program - creation - eligibility
25‑7‑1404
Reporting
25‑7‑1405
Electrifying school buses grant program cash fund - creation - gifts, grants, and donations - transfer
25‑7‑1406
Repeal of part
25‑7‑1501
Legislative declaration
25‑7‑1502
Definitions
25‑7‑1503
Scope and applicability
25‑7‑1504
Emission standards for new products
25‑7‑1505
Testing - required displays - demonstrations of compliance
25‑7‑1506
Rules - analysis
25‑7‑1507
Enforcement - verifications of compliance - civil action by attorney general - penalties
Green check means up to date. Up to date

Current through Fall 2024

§ 25-7-144’s source at colorado​.gov