

When a mine is found to have a Pattern of Violations, the District Manager will issue a notice to the mine operator that specifies the basis for the agency's action and will provide a copy to the representative of miners.

POV Determination ProcessĪt least once a year, MSHA reviews the violation and injury history of each mine to determine whether any meet the established criteria to have a Pattern of Violations.

In 2013, MSHA issued a final rule to improve the agency’s effectiveness in implementing its POV authority, found in the 1977 Mine Act, simplifying criteria and ensuring consistency in applying 30 CFR Part 104. An S&S violation is one that is reasonably likely to result in a serious injury or illness. The Pattern of Violations (POV) is used by MSHA to identify mine operators who have demonstrated a recurring pattern of Significant and Substantial (S&S) violations of mandatory health and safety standards at their mines.
