Tex. Transp. Code Section 548.306
Excessive Motor Vehicle Emissions


(a)

This section applies to a motor vehicle registered or operated for more than 60 days per calendar year in:

(1)

a county or a portion of a county designated by department rule in accordance with Section 548.301 (Commission to Establish Program); or

(2)

a county adjacent to a county described in Subdivision (1).

(b)

The registered owner of a motor vehicle commits an offense if the vehicle, in an area described by Subsection (a), emits:

(1)

hydrocarbons, carbon monoxide, or nitrogen oxide in an amount that is excessive under United States Environmental Protection Agency standards or standards provided by department rule; or

(2)

another vehicle-related pollutant that is listed by a department rule adopted to comply with Part A, National Emission Standards Act (42 U.S.C. Sections 7602-7619), or rules of the United States Environmental Protection Agency in an amount identified as excessive under that rule.

(c)

The department shall provide a notice of violation to the registered owner of a vehicle that is detected violating Subsection (b). The notice of violation must be made by personal delivery to the registered owner or by mailing the notice to the registered owner at the last known address of the owner. The department shall include in the notice the date and location of the violation detected and instructions for the registered owner explaining how the owner must proceed to obtain and pass a verification emissions inspection and to make any repair to the vehicle necessary to pass the inspection and explaining any extension or assistance that may be available to the owner for making any necessary repair. Notice by mail is presumed delivered on the 10th day after the date the notice is deposited in the mail.

(d)

A registered owner of a vehicle commits an offense if:

(1)

notice is delivered to the owner under Subsection (c); and

(2)

the owner fails to comply with any provision of the notice before the 31st day after the date the notice is delivered.

(e)

An offense under this section is a misdemeanor punishable by a fine of not less than $1 and not more than $350. If a person has previously been convicted of an offense under this section, an offense under this section is a misdemeanor punishable by a fine of not less than $200 and not more than $1,000.

(f)

It is an affirmative defense to an offense under this section that the registered owner of the vehicle, before the 31st day after the date the owner receives a notice of violation:

(1)

after a verification emissions inspection indicated that the vehicle did not comply with applicable emissions standards, repaired the vehicle as necessary and passed another verification emissions inspection; and

(2)

has complied with rules of the department concerning a violation under this section.

(g)

The department may contract with a private person to implement this section. The person must comply with terms, policies, rules, and procedures the department adopts to administer this section.

(h)

The Texas Department of Transportation may deny reregistration of a vehicle if the registered owner of the vehicle has received notification under Subsection (c) and the vehicle has not passed a verification emissions inspection.

(i)

A hearing for a citation issued under this section shall be heard by a justice of the peace of any precinct in the county in which the vehicle is registered.

(j)

Enforcement of the remote sensing component of the vehicle emissions inspection and maintenance program may not involve any method of screening in which the registered owner of a vehicle found to have allowable emissions by remote sensing technology is charged a fee.

(k)

The department by rule may require that a vehicle determined by on-road testing to have excessive emissions be assessed an on-road emissions testing fee not to exceed the emissions testing fee charged by a certified emissions testing facility.

(l)

The department by rule may establish procedures for reimbursing a fee for a verification test required by Subsection (c) if the owner demonstrates to the department’s satisfaction that:

(1)

the vehicle passed the verification emissions test not later than the 30th day after the date the vehicle owner received notice that the vehicle was detected as having excessive emissions; and

(2)

the vehicle did not receive any repair, modification, alteration, or additive to the fuel, fuel tank, fuel delivery system, engine, exhaust system, or any attached emissions control components that would have, or could have, caused the vehicle to experience improved emissions performance between the date of detection and the date of the verification emissions test.
Added by Acts 1997, 75th Leg., ch. 1069, Sec. 10, eff. June 19, 1997. Amended by Acts 1999, 76th Leg., ch. 1189, Sec. 30, eff. Sept. 1, 1999; Acts 2001, 77th Leg., ch. 1075, Sec. 10, eff. Sept. 1, 2001.

Source: Section 548.306 — Excessive Motor Vehicle Emissions, https://statutes.­capitol.­texas.­gov/Docs/TN/htm/TN.­548.­htm#548.­306 (accessed Jun. 5, 2024).

548.001
Definitions
548.002
Department Rules
548.003
Department Certification and Supervision of Inspection Stations
548.004
Department Certification of Inspection Stations for Political Subdivisions and State Agencies
548.005
Inspection Only by Certain Inspection Stations
548.006
Advisory Committee
548.007
Contracts and Instruments to Implement Certain Inspection and Maintenance Programs
548.008
Vehicle Inspection Program Director
548.009
Assembled Vehicles
548.051
Vehicles and Equipment Subject to Inspection
548.052
Vehicles Not Subject to Inspection
548.053
Reinspection of Vehicle Requiring Adjustment, Correction, or Repair
548.054
Inspection of Certain Travel Trailers by Owner
548.101
General One-year Inspection Period
548.102
Two-year Initial Inspection Period for Passenger Car or Light Truck
548.103
Extended Inspection Period for Certain Vehicles
548.104
Equipment-related Prerequisites to Issuance of Passing Vehicle Inspection Report
548.105
Evidence of Financial Responsibility as Prerequisite to Issuance of Passing Vehicle Inspection Report
548.201
Commercial Motor Vehicle Inspection Program
548.202
General Applicability of Chapter to Commercial Motor Vehicles
548.203
Exemptions
548.251
Department to Maintain Database
548.252
Issuance of Vehicle Inspection Reports
548.253
Information to Be Submitted on Completion of Inspection
548.254
Validity of Vehicle Inspection Report
548.255
Reinspection of Vehicle Requiring Adjustment, Correction, or Repair
548.256
Proof of Compliance with Inspection Requirements Required to Register Vehicle
548.257
Timing of Inspection for Registration-based Enforcement
548.258
Use of State Electronic Internet Portal
548.301
Commission to Establish Program
548.302
Commission to Adopt Standards and Requirements
548.303
Program Administration
548.304
Stations Licensed to Conduct Emissions Inspections
548.306
Excessive Motor Vehicle Emissions
548.307
Alternative Testing Methodology for Certain Counties
548.401
Certification Generally
548.402
Application for Certification as Inspection Station
548.403
Approval and Certification as Inspection Station
548.404
Application for Certification as Inspector
548.405
Denial, Revocation, or Suspension of Certificate
548.407
Hearing on Denial, Revocation, or Suspension of Certificate
548.408
Judicial Review of Administrative Action
548.410
Expiration of Certificate
548.501
Inspection Fees Generally
548.502
Inspection by Political Subdivision or State Agency
548.503
Initial Two-year Inspection of Passenger Car or Light Truck
548.504
Inspection of Commercial Motor Vehicle
548.505
Emissions-related Inspection Fee
548.506
Fee for Certification as Inspector
548.507
Fee for Certification as Inspection Station
548.508
Disposition of Fees
548.509
Collection of Fee During Registration
548.510
Fee for Certain Exempted Vehicles
548.511
Vehicles Not Subject to Inspection Program Replacement Fee
548.601
Offense Generally
548.603
Fictitious or Counterfeit Inspection Certificate or Insurance Document
548.604
Penalty for Certain Violations
548.605
Operating a Vehicle Without Complying with Inspection Requirements as Certified
548.1025
Three-year Initial Inspection Period for Certain Rental Vehicles
548.2521
Evidence of Financial Responsibility as Prerequisite to Issuance of Passing Vehicle Inspection Report
548.3011
Emissions Test on Resale
548.3012
Exemption: Vehicle Not Used Primarily in County of Registration
548.3045
Appointment of Decentralized Facility
548.3065
Administrative Penalty
548.3075
Limited Emissions Inspections
548.4035
Entry onto Premises
548.4045
Bond Required for Certain Inspection Stations
548.4055
Rules Regarding Criminal Convictions
548.5035
Initial Three-year Inspection of Certain Rental Vehicles
548.5055
Texas Emissions Reduction Plan Fee
548.6015
Civil Penalties
548.6035
Fraudulent Emissions Inspection of Motor Vehicle
548.6036
Actions of Employee

Accessed:
Jun. 5, 2024

§ 548.306’s source at texas​.gov