Minnesota Department of Transportation Noise Analysis

Noise analysis FAQs

We're currently updating our FAQs to reflect the new noise policy. Please check back soon, or contact Marilyn Jordahl Larson at marilyn.jordahl@state.mn.us or 651-366-5801 with any questions.

2000-2012 Minnesota Department of Transportation
395 John Ireland Blvd, St. Paul, MN 55155-1899
651-296-3000 Toll-free 800-657-3774 or 800-627-3529 (TTY, Voice, ASCII)

To request a MnDOT document in an alternative format, call 651-366-4718 or e-mail ADArequest.dot@state.mn.us