30 C.F.R. § 100.3
(a) General.
(1) Except as provided in § 100.5(e), the operator of any mine in which a violation occurs of a mandatory health or safety standard or who violates any other provision of the Mine Act, as amended, shall be assessed a civil penalty of not more than $70,834. Each occurrence of a violation of a mandatory safety or health standard may constitute a separate offense. The amount of the proposed civil penalty shall be based on the criteria set forth in sections 105(b) and 110(i) of the Mine Act. These criteria are:
(b) The appropriateness of the penalty to the size of the business of the operator charged. The appropriateness of the penalty to the size of the mine operator's business is calculated by using both the size of the mine cited and the size of the mine's controlling entity. The size of coal mines and their controlling entities is measured by coal production. The size of metal and nonmetal mines and their controlling entities is measured by hours worked. The size of independent contractors is measured by the total hours worked at all mines. Penalty points for size are assigned based on Tables I to V. As used in these tables, the terms “annual tonnage” and “annual hours worked” mean coal produced and hours worked in the previous calendar year. In cases where a full year of data is not available, the coal produced or hours worked is prorated to an annual basis. This criterion accounts for a maximum of 25 penalty points.



(c) History of previous violations. An operator's history of previous violations is based on both the total number of violations and the number of repeat violations of the same citable provision of a standard in a preceding 15-month period. Only assessed violations that have been paid or finally adjudicated, or have become final orders of the Commission will be included in determining an operator's history. The repeat aspect of the history criterion in paragraph (c)(2) of this section applies only after an operator has received 10 violations or an independent contractor operator has received 6 violations.
(1) Total number of violations. For mine operators, penalty points are assigned on the basis of the number of violations per inspection day (VPID)(Table VI). Penalty points are not assigned for mines with fewer than 10 violations in the specified history period. For independent contractors, penalty points are assigned on the basis of the total number of violations at all mines (Table VII). This aspect of the history criterion accounts for a maximum of 25 penalty points.

(2) Repeat violations of the same standard. Repeat violation history is based on the number of violations of the same citable provision of a standard in a preceding 15-month period. For coal and metal and nonmetal mine operators with a minimum of six repeat violations, penalty points are assigned on the basis of the number of repeat violations per inspection day (RPID) (Table VIII). For independent contractors, penalty points are assigned on the basis of the number of violations at all mines (Table IX). This aspect of the history criterion accounts for a maximum of 20 penalty points (Table VIII).

(d) Negligence. Negligence is conduct, either by commission or omission, which falls below a standard of care established under the Mine Act to protect miners against the risks of harm. Under the Mine Act, an operator is held to a high standard of care. A mine operator is required to be on the alert for conditions and practices in the mine that affect the safety or health of miners and to take steps necessary to correct or prevent hazardous conditions or practices. The failure to exercise a high standard of care constitutes negligence. The negligence criterion assigns penalty points based on the degree to which the operator failed to exercise a high standard of care. When applying this criterion, MSHA considers mitigating circumstances which may include, but are not limited to, actions taken by the operator to prevent or correct hazardous conditions or practices. This criterion accounts for a maximum of 50 penalty points, based on conduct evaluated according to Table X.

(e) Gravity. Gravity is an evaluation of the seriousness of the violation. This criterion accounts for a maximum of 88 penalty points, as derived from the Tables XI through XIII. Gravity is determined by the likelihood of the occurrence of the event against which a standard is directed; the severity of the illness or injury if the event has occurred or was to occur; and the number of persons potentially affected if the event has occurred or were to occur.


(g) Penalty conversion table. The penalty conversion table is used to convert the total penalty points to a dollar amount.
Table XIV - Penalty Conversion TablePoints Penalty ($) 60 or fewer$132 61143 62154 63168 64182 65197 66213 67232 68250 69271 70294 71318 72346 73374 74404 75439 76477 77514 78558 79605 80655 81709 82768 83833 84902 85978 861,059 871,146 881,243 891,346 901,458 911,579 921,710 931,852 942,007 952,174 962,355 972,551 982,764 992,994 1003,244 1013,513 1023,806 1034,123 1044,466 1054,839 1065,242 1075,679 1086,152 1096,664 1107,219 1117,819 1128,472 1139,178 1149,942 11510,769 11611,666 11712,638 11813,691 11914,832 12016,066 12117,405 12218,854 12320,425 12422,127 12523,967 12625,964 12728,128 12830,470 12933,008 13035,757 13138,735 13241,961 13345,455 13449,081 13552,706 13656,333 13759,957 13863,583 13967,208 140 or more70,834
[72 FR 13635, Mar. 22, 2007, as amended at 73 FR 7209, Feb. 7, 2008; 81 FR 43455, July 1, 2016; 82 FR 5383, Jan. 18, 2017; 83 FR 14, Jan. 2, 2018]