Minn. R. agency 167, ch. 7023, pt. 7023.0105

Current through Register Vol. 49, No. 19, November 4, 2024

Part 7023.0105 - STANDARDS OF PERFORMANCE FOR MOTOR VEHICLES

No person shall cause or permit the emission of visible air contaminants from a motor vehicle, other than one powered by a diesel cycle engine, for more than ten consecutive seconds.

No person shall cause or permit the emission of visible air contaminants from a motor vehicle powered by a diesel cycle engine:

A. in excess of 20 percent opacity for more than 20 consecutive seconds if the engine was manufactured prior to January 1, 1973; or

B. in excess of ten percent opacity for more than 20 consecutive seconds if the engine was manufactured after January 1, 1973.

Minn. R. agency 167, ch. 7023, pt. 7023.0105

18 SR 614

Statutory Authority: MS s 116.07