Modifications to the Exhaust Emission Standards and Test Procedures

This page last reviewed April 22, 2008

MODIFICATIONS TO THE EXHAUST EMISSION STANDARDS AND TEST PROCEDURES - 1985 AND SUBSEQUENT MODEL YEAR HEAVY-DUTY URBAN BUS ENGINES AND VEHICLES, THE
FLEET RULE FOR TRANSIT AGENCIES AND ZERO-EMISSION BUS REQUIREMENTS

(June 24, 2004)

FINAL APPROVAL / OAL ACTION

The final rulemaking package was approved by OAL on January 31, 2005 and became effective that same day.

ADOPTED REGULATIONS AND MATERIALS SUBMITTED TO OAL

Posted February 2, 2005:

Final Regulation Order as approved by OAL - Title 13, Amend Sections 1956.1, 1956.2, 1956.3, 1956.4 California Code of Regulations (MSW97 - 65K) or (PDF - 21K)

The Final Rulemaking Package was submitted to OAL on January 7, 2005. OAL has until February 22, 2005, to make a determination.

Posted January 10, 2005:

Final Regulation Order - Title 13, Amend Sections 1956.1, 1956.2, 1956.3, 1956.4 California Code of Regulations (MSW97 - 62K) or (PDF - 21K)
Final Statement of Reasons (MSW97 - 73K) or (PDF - 32K)
Updated Informative Digest (MSW97 - 25K) or (PDF - 7K)
Request for Early Effective Date (MSW97 - 20K) or (PDF - 5K)

A business or person submitting a comment to a proposed regulation or proposed amendment or repeal of a regulation or any person who specifically request it has the right to request a copy of the Final Statement of Reasons (FSOR). Upon its completion, the Final Statement of Reasons (FSOR) will be available and copies may be requested from the agency contact persons, or may be obtained in electronic form from this web page.

HEARING ACTION AND SUPPLEMENTAL 15-DAY NOTICES