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Violation Tracker Individual Record

Company: MDU Resources Group, Inc. and its subsidiaries MDU Construction Services Group, Inc., Rocky Mountain Contractors, Inc. a nd Continental Line Builders
Penalty: $50,000
Year: 2006
Date: September 29, 2006
Offense Group: employment-related offenses
Primary Offense: labor relations violation
Violation Description: back pay award in unfair labor practices case
Level of Government: federal
Action Type: agency action
Agency: National Labor Relations Board
Civil or Criminal Case: civil
Case ID: 19-CA-30515-001
Facility State: Montana
Facility City: Helena
Facility Zip: 59604
Facility NAICS: 238990: All Other Specialty Trade Contractors
Source of Data: Extracted from an NLRB dataset covering 1999-2011 downloaded at (click here)
Source Notes: If an online information source is not working, check the Violation Tracker Data Sources page for an updated link.
Current parent company note: Parent-subsidiary relationship is current as of the most recent revision listed in the Update Log.