Loop Ranch Limestone Quarry has $208 in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.
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citations per 100 inspection hours
ⓘThis rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 64 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Loop Ranch Limestone Quarry has $208 in proposed MSHA penalties and $0 outstanding across 1 contested dockets.
Penalty disposition
ⓘDifferences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$208
proposed penalties
$200
current assessed
$200
paid to date
$0
outstanding
2 assessments are final orders; 1 contested dockets.
Of $216 in penalties contested before the Commission, $100 was upheld in final decisions.
As of the most recent assessment on 2010-02-09.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
ⓘShares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
ⓘContesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
2citations taken to the federal commission · 100% of citations on record
Settled
1 · 50%
Vacated or withdrawn
1 · 50%
0%
S&S designation survived the contest
ⓘCounts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 2 decided S&S contests · industry: 79%
54%
Penalty reduction in decided contests
$216 proposed, $100 after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2009-09-29.
Contested penalties
ⓘA reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year
Employees
2010
0
2009
2
2008
4
2007
4
2006
2
2005
0
Source: MSHA quarterly employment and production, updated weekly.
Loop Ranch Limestone Quarry sits in Kern County, California, where the Census mining category is 2.3% of county employment.
Local economic context
ⓘCounty figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Kern County, California · Population 910,433
2.3%
Mining share of county employment
$67,660
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
Quarterly safety rates
ⓘCitations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2010 Q1
0
1
0
2009 Q4
200
0
0
0.0
2009 Q3
769
1
0
1300.4
2009 Q2
462
0
0
0.0
2009 Q1
816
0
0
0.0
2008 Q4
1,070
0
0
0.0
2008 Q3
1,487
0
0
0.0
2008 Q2
1,762
0
0
0.0
Show 10 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2008 Q1
78
0
0
0.0
2007 Q4
462
0
0
0.0
2007 Q3
396
0
0
0.0
2007 Q2
562
0
0
0.0
2007 Q1
676
0
0
0.0
2006 Q4
722
0
0
0.0
2006 Q3
97
0
0
0.0
2006 Q2
0
0
0
2006 Q1
0
0
0
2005 Q4
0
0
0
No fatalities recorded at this mine.
Reportable incidents
1 on file
2007 · 1 incident
November 13, 2007CA · Metal/Non-Metallaborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitmanHANDLING OF MATERIALS
Employee cleaning a water tank with a scraper. He had eye protection on. His eyes were irritated the following day. Dr. said he believed it to be conjuntivitus. Employee was released to full duty right away and given a prescription for eyedrops. I do not know if this is work related.