49 C.F.R. § 222.38 Can a quiet zone be created in the Chicago Region?
Title 49 - Transportation
Public authorities that are eligible to establish quiet zones under this part may create New Quiet Zones or New Partial Quiet Zones in the Chicago Region, provided the New Quiet Zone or New Partial Quiet Zone does not include any highway-rail grade crossing described in §222.3(c) of this part.
Title 49: Transportation
PART 222—USE OF LOCOMOTIVE HORNS AT PUBLIC HIGHWAY-RAIL GRADE CROSSINGS
Subpart C—Exceptions to the Use of the Locomotive Horn
Silenced Horns at Groups of Crossings—Quiet Zones
§ 222.38 Can a quiet zone be created in the Chicago Region?
