Minn. R. Part 7023.0105

Current through Register Vol. 48, No. 51, June 17, 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. Part 7023.0105

18 SR 614

Statutory Authority: MS s 116.07