The U.S. Department of Labor’s Mine Safety and Health Administration (MSHA) has completed a major upgrade to its primary data system – the Mine Data Retrieval System (MDRS) – bringing increased functionality and more intuitive navigation to this widely used feature.
The MDRS offers a variety of tools to help operators monitor their compliance with MSHA regulations. The system provides access to comprehensive mine location, status, ownership, employment, production, accident/inspection/violations history, and health sampling data. Additionally, MSHA’s compliance assistance calculators – Pattern of Violations (POV), Significant and Substantial Rate, and Violations per Inspection Day – can be accessed here. The MDRS gateway is the most visited page on the agency’s website, www.msha.gov.