LETTER: How will sound levels be enforced?

In a recent letter to the editor, a quote by the policing authorities read “We do not have a sound level meter.”

In a recent letter to the editor, a quote by the policing authorities read “We do not have a sound level meter.” May we please have the method that will be used to find vehicles with noisy mufflers? Will they be subject to referral to an inspection facilities that do have meters that will test D.B. sound levels? If the owner is a customer and their repeat business is important how can you be sure that the required maximum of 91 D.B. will be enforced?

R. Johnson, Nelson