Violation Tracker Parent Company Summary

Parent Company Name: 
U.S. Silica
Ownership Structure: 
publicly traded (ticker symbol SLCA)
Headquartered in: 
Maryland
Major Industry: 
mining and minerals
Specific Industry: 
minerals
Penalty total since 2000: 
$141,014
Number of records: 
15
Top 5 Offense Groups (Groups Defined)Penalty TotalNumber of Records
environment-related offenses$82,4027
safety-related offenses$58,6128
Top 5 Primary Offense TypesPenalty TotalNumber of Records
environmental violation$82,4027
workplace safety or health violation$58,6128
Notes: 

Parent-subsidiary linkages are based on relationships current as of the latest revision listed in the Update Log, which may vary from what was the case when a violation occurred. The penalty totals are adjusted to account for the fact that the individual entries below may include both agency records and settlement announcements for the same case; or else a penalty covering multiple locations may be listed in the individual records for each of the facilities. The totals are also adjusted to reflect cases in which federal and state or local agencies cooperated and issued separate announcements of the outcome. Duplicate or overlapping penalty amounts are marked with an asterisk in the list below.

Associated Names: 

U.S. SILICA CO. MAURICETOWN PLANT; US SILICA; US SILICA CO. - USS NEWPORT PLANT

Links: 

Subsidy Tracker data on financial assistance to this company by federal, state and local government agencies can be found here.


Individual Penalty Records:

Click on the company or penalty amount for more information on each case.
Download results as CSV or XML (maximum 10,000; for access to larger downloads contact Phil Mattera)
Company Primary Offense Type Year Agency Penalty Amountsort icon
US SILICA CO. - USS NEWPORT PLANT environmental violation 2004 EPA $26,400
US SILICA CO. - USS NEWPORT PLANT environmental violation 2008 EPA $13,200
US Silica Company workplace safety or health violation 2014 MSHA $12,248
US SILICA environmental violation 2014 EPA $11,251
US SILICA environmental violation 2014 EPA $11,251
US Silica Company workplace safety or health violation 2014 MSHA $10,000
U S Silica Company workplace safety or health violation 2014 MSHA $7,827
US SILICA environmental violation 2005 EPA $7,650
US SILICA environmental violation 2005 EPA $7,650
U.S. Silica workplace safety or health violation 2019 MSHA $6,660
U.S. Silica workplace safety or health violation 2019 MSHA $6,052
U S Silica Company workplace safety or health violation 2014 MSHA $5,745
U. S. Silica Company workplace safety or health violation 2009 MSHA $5,080
U.S. SILICA CO. MAURICETOWN PLANT environmental violation 2011 EPA $5,000
U. S. Silica Company workplace safety or health violation 2016 MSHA $5,000
Download results as CSV or XML (maximum 10,000; for access to larger downloads contact Phil Mattera)