Mining Incidents

TINDAL MINE: 21 MSHA citations Metal/Non-Metal

Controlled by Quikrete Holdings Inc.
Columbia, Lexington County, SC  ·  Abandoned
MSHA Mine ID: 3800590

TINDAL MINE has $2K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2002
21
citations
3
significant & substantial
$1,911
proposed penalties
$1,911
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
34
inspections on record
272
inspection hours
n/a
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: 272 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

TINDAL MINE has $2K in proposed MSHA penalties and $0 outstanding across 0 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.
$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
21 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2013-02-14.
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.
14.3%
significant & substantial
4.8%
high negligence or reckless
14.3%
reasonably likely or greater
66.7%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 19.0% low, 76.2% moderate, 4.8% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2009-10-08, 16 years ago
3
samples
0
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg3
Show the individual readings (3)
Date Contaminant Concentration Limit Conc / limit Occupation
2009-10-08 Respirable dust, <.1mg 0 Front-end Loader Operator
2005-06-08 Respirable dust, <.1mg 0 Front-end Loader Operator
2001-12-18 Respirable dust, <.1mg 0 Front-end Loader Operator
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.
Ownership history
  1. J C Tindal Sand Company 1983 to 1994
  2. Columbia Silica Sand Inc 1994 to 2017
  3. American Materials Company LLC 2017 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2021 0
2020 0
2019 0
2018 0
2017 0
2016 0
2015 0
2014 0
2013 0
2012 0
2011 1
2010 1
2009 1
2008 1
2007 1
2006 1
2005 1
2004 1
2003 1
2002 1
2001 1
2000 1
Source: MSHA quarterly employment and production, updated weekly.

TINDAL MINE sits in Lexington County, South Carolina, where the Census mining category is 0.1% 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.
Lexington County, South Carolina · Population 300,370
0.1%
Mining share of county employment
$75,014
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
2021 Q1 0 0 0
2020 Q3 0 0 0
2019 Q4 0 0 0
2019 Q3 0 0 0
2019 Q2 0 0 0
2019 Q1 0 0 0
2018 Q4 0 0 0
2018 Q3 0 0 0
Show 73 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2018 Q2 0 0 0
2018 Q1 0 0 0
2017 Q4 0 0 0
2017 Q3 0 0 0
2017 Q2 0 0 0
2017 Q1 9 0 0 0.0
2016 Q4 0 0 0
2016 Q3 0 0 0
2016 Q2 16 0 0 0.0
2016 Q1 0 0 0
2015 Q4 0 0 0
2015 Q3 0 0 0
2015 Q2 45 0 0 0.0
2015 Q1 0 0 0
2014 Q4 0 0 0
2014 Q3 0 0 0
2014 Q2 0 0 0
2014 Q1 0 0 0
2013 Q4 0 0 0
2013 Q3 0 0 0
2013 Q2 12 0 0 0.0
2013 Q1 0 1 0
2012 Q4 0 0 0
2012 Q3 0 0 0
2012 Q2 0 0 0
2012 Q1 0 0 0
2011 Q4 0 1 0
2011 Q3 32 0 0 0.0
2011 Q2 550 0 0 0.0
2011 Q1 449 0 0 0.0
2010 Q4 466 5 2 10729.6
2010 Q3 555 0 0 0.0
2010 Q2 490 0 0 0.0
2010 Q1 466 0 0 0.0
2009 Q4 550 1 0 1818.2
2009 Q3 573 0 0 0.0
2009 Q2 551 0 0 0.0
2009 Q1 551 1 0 1814.9
2008 Q4 638 2 0 3134.8
2008 Q3 628 0 0 0.0
2008 Q2 642 0 0 0.0
2008 Q1 626 0 0 0.0
2007 Q4 628 0 0 0.0
2007 Q3 624 1 0 1602.6
2007 Q2 620 0 0 0.0
2007 Q1 633 2 0 3159.6
2006 Q4 593 0 0 0.0
2006 Q3 806 1 0 1240.7
2006 Q2 631 0 0 0.0
2006 Q1 635 0 0 0.0
2005 Q4 600 1 0 1666.7
2005 Q3 688 0 0 0.0
2005 Q2 615 1 0 1626.0
2005 Q1 570 0 0 0.0
2004 Q4 606 0 0 0.0
2004 Q3 638 0 0 0.0
2004 Q2 625 0 0 0.0
2004 Q1 637 1 0 1569.9
2003 Q4 589 0 0 0.0
2003 Q3 606 0 0 0.0
2003 Q2 629 0 0 0.0
2003 Q1 630 0 0 0.0
2002 Q4 610 3 1 4918.0
2002 Q3 624 0 0 0.0
2002 Q2 621 0 0 0.0
2002 Q1 504 0 0 0.0
2001 Q4 509 0 0 0.0
2001 Q2 600 0 0 0.0
2001 Q1 530 0 0 0.0
2000 Q4 532 0 0 0.0
2000 Q3 605 0 0 0.0
2000 Q2 585 0 0 0.0
2000 Q1 587 0 0 0.0

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.