Exhibit 95

United States Steel Corporation

Mine Safety Disclosure

(Unaudited)

 

Mine
(Federal Mine Safety and Health

Administration (MSHA) ID)

    Total # of
Significant
&
Substantial
violations
under
§104 (a)		      Total # of
orders
under
§104(b) (a)		      Total # of
unwarrantable
failure
citations and
orders under
§104(d) (a)		      Total # of
violations
under
§110(b)(2) (a)		      Total #
of orders
under
§107(a) (a)		      Total dollar
value of
proposed
assessments
from
MSHA		      Total #
of
mining
related
fatalities		      Received
Notice of
Pattern of
Violations
under
§104(e) (a)
(yes/no)?		      Received
Notice of
Potential
to have
Pattern
under
§104(e) (a)
(yes/no)?		      Total # of
Legal
Actions
Pending
with the
Mine Safety
and Health
Review
Commission
as of Last
Day of
Period (b)		      Legal
Actions
Initiated
During
Period		      Legal
Actions
Resolved
During
Period		  
Mt. Iron (2100819, 2100820, 2100282)      28         0         0         0         0       $ 44,315         0         no         no         169         54         0   
Keewatin (2103352)      6         0         0         0         0       $ 26,525         0         no         no         34         9         0   

 

(a)

References to Section numbers are to sections of the Federal Mine Safety and Health Act of 1977.

(b) 

Includes all legal actions pending before the Federal Mine Safety and Health Review Commission, together with the Administrative Law Judges thereof, for each of our iron ore operations. These actions may have been initiated in prior quarters. All of the legal actions were initiated by us to contest citations, orders or proposed assessments issued by the Federal Mine Safety and Health administration, and if we are successful, may result in the reduction or dismissal of those citations, orders or assessments. As of the last day of the period, all 203 legal actions were to contest citations and proposed assessments.