OFFICIAL SITE OF THE STATE OF NEW JERSEYEnhanced Inspection and Maintenance (I/M) Program for the State of NJ
Revised Performance Standard Modeling
SIP Revision
This document is a proposed revision to the State of New Jersey’s enhanced inspection and maintenance (I/M) program State Implementation Plan (SIP). Specifically, this document provides the United States Environmental Protection Agency (USEPA) with a proposed revision to New Jersey’s enhanced I/M performance standard modeling. The primary reason for this revised performance standard is to satisfy the USEPA’s requirements for securing their approval for the State to extend the new vehicle emission inspection exemption from the current one inspection cycle (i.e., 2 years) to two inspection cycles (i.e., 4 years). Governor James E. McGreevey enacted this new car emission inspection exemption on July 1, 2002, however, implementation of this exemption is contingent on USEPA approval. In addition, this proposed revised performance standard modeling takes into account several proposed changes to the I/M program that, if adopted, will impact the overall effectiveness of the program.
Appendix I: MOBILE Input and Output files for Revised New Jersey Performance Standard Modeling
app1_fin.in: Available upon request
app1_fin_out.txt: Available upon request
Appendix II: Off-Model Calculation Spreadsheet for Revised New Jersey Performance Standard Modeling
Appendix III: Data Analysis of ASM Eligible Vehicles Receiving Alternative Tests
Appendix IV: I/M Enabling Legislation – Amendments Enacted by Governor James E. McGreevey on July 1, 2002
Appendix V: USEPA Email Outlining Performance Standard Modeling Requirements
Appendix VI: Data Analysis of CIF/PIF Split for Where Vehicles Passed Inspection – Calendar Year 2001
Appendix VII: Public Participation