Mine Safety and Health Administration (MSHA) is still undergoing maintenance and some of the content on our website may not be current. Refreshed website content will be available shortly. Thank you for your patience. Coal mine operators can continue to transmit Continuous Personal Dust Monitor (CPDM) sample files to MSHA and check the status of previously uploaded files while the server is in maintenance mode.

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CPDM Sample File and Digital Dashboard System will not be available on Nov.18th

Event Date: 
November 18, 2016

Due to server maintenance, Upload CPDM Sample File and Digital Dashboard System will not be available on November 18th 5:00 pm – 10:00 pm Mountain Standard Time or 7:00 pm - 12:00 am Eastern Standard Time.