6 CRR-NY 217-5.3NY-CRR

OFFICIAL COMPILATION OF CODES, RULES AND REGULATIONS OF THE STATE OF NEW YORK
TITLE 6. DEPARTMENT OF ENVIRONMENTAL CONSERVATION
CHAPTER III. AIR RESOURCES
SUBCHAPTER A. PREVENTION AND CONTROL OF AIR CONTAMINATION AND AIR POLLUTION
PART 217. MOTOR VEHICLE EMISSIONS
SUBPART 217-5. HEAVY DUTY INSPECTION AND MAINTENANCE PROGRAM
6 CRR-NY 217-5.3
6 CRR-NY 217-5.3
217-5.3 Heavy duty diesel emission standards.
All HDDVs subject to the requirements of this Subpart and that operate in New York State, except for those exempted in section 217-5.2(a) of this Subpart, shall be subject to the smoke opacity standards set forth in Table 1 as follows:
Table 1
Smoke Opacity Standards For Heavy Duty Diesel-Fueled Vehicles
Engine model yearMaximum opacity (percent)
1973 and older70
1974 - 199055
1991 and newer40
6 CRR-NY 217-5.3
Current through December 31, 2021
End of Document