Mining Incidents

Plant 9: 34 MSHA citations Metal/Non-Metal

Controlled by Arcosa, Inc
Amite, Tangipahoa County, LA  ·  Abandoned
MSHA Mine ID: 1601536

Plant 9 has $6K in proposed MSHA penalties and $0 outstanding across 5 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
1
Years on record
2015
Latest incident
Mar 2015
Compliance record
MSHA citations since 2014
34
citations
4
significant & substantial
$5,655
proposed penalties
$5,376
paid to date
95% of proposed penalties paid to date, a $279 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2014
12
inspections on record
174
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: 174 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Plant 9 has $6K in proposed MSHA penalties and $0 outstanding across 5 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.
$6K
proposed penalties
$5K
current assessed
$5K
paid to date
$0
outstanding
34 assessments are final orders; 5 contested dockets.
Of $1K in penalties contested before the Commission, $819 was upheld in final decisions.
As of the most recent assessment on 2019-08-27.
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.
11.8%
significant & substantial
5.9%
high negligence or reckless
11.8%
reasonably likely or greater
41.2%
permanently disabling or fatal if injury occurs
Negligence coding: 2.9% none, 5.9% low, 85.3% moderate, 5.9% high, 0.0% reckless.
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.
6 citations taken to the federal commission · 18% of citations on record
  • Settled 5 · 83%
  • Vacated or withdrawn 1 · 17%
50%
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%
32%
Penalty reduction in decided contests
$1K proposed, $819 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 2016-08-21.
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.
Docket Decision Judge Year Proposed / upheld
CENT 2016-0058 Settlement Bulluck 2016 $784 → $569
CENT 2016-0519 Prevail Bulluck 2017 $114 → $50
CENT 2016-0146 Settlement Bulluck 2016 $100 → $100
CENT 2016-0224 Settlement Bulluck 2016 $100 → $100
CENT 2016-0463 Vacate Bulluck 2017 $100 → $0
Source: FMSHRC civil penalty dockets and decisions (public record), 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: 2017-10-03, 8 years ago
3
samples
0
limit-tested
Most sampled contaminants
  • Unlisted Particulate, respirable, <1% Qtz2
  • Respirable dust, <.1mg1
Show the individual readings (3)
Date Contaminant Concentration Limit Conc / limit Occupation
2017-10-03 Unlisted Particulate, respirable, <1% Qtz 0.31 Mechanic
2017-10-03 Respirable dust, <.1mg 0 Front-end Loader Operator
2017-10-03 Unlisted Particulate, respirable, <1% Qtz 0.12 Mechanic
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.

Plant 9 recorded 0.00 reportable injury cases per 100 full-time workers in 2018.

Injury rate, 2018
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
No reportable injury cases in any year shown. Employee-hours were reported in each of those years, so these are true zeros rather than missing data. Citations, listed in the compliance record above, are inspector-found violations and are counted separately from worker injuries.
Below average. The US metal and nonmetal mining average was 1.95 and the all-US-mining average was 2.33 cases per 100 workers.
In Louisiana, metal and nonmetal mining averaged 1.66 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2018 * 0.00 0.00 0.000
2017 * 0.00 0.00 0.000
2016 * 0.00 0.00 0.000
2014 * 0.00 0.00 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. Southern Aggregates of Delaware, LLC 2013 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2019 13
2018 22
2017 17
2016 18
2015 19
2014 8
Source: MSHA quarterly employment and production, updated weekly.

Plant 9 sits in Tangipahoa Parish, Louisiana, where the Census mining category is 0.8% 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.
Tangipahoa Parish, Louisiana · Population 135,218
0.8%
Mining share of county employment
$57,256
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
2019 Q3 5,262 2 0 380.1
2019 Q2 7,571 0 0 0.0
2019 Q1 8,342 3 0 359.6
2018 Q4 7,237 0 0 0.0
2018 Q3 11,406 2 0 175.3
2018 Q2 12,791 0 0 0.0
2018 Q1 12,897 0 0 0.0
2017 Q4 11,755 5 2 425.4
Show 15 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2017 Q3 14,281 0 0 0.0
2017 Q2 11,863 1 0 84.3
2017 Q1 9,985 0 0 0.0
2016 Q4 8,573 0 0 0.0
2016 Q3 6,764 0 0 0.0
2016 Q2 7,776 2 0 257.2
2016 Q1 7,480 2 0 267.4
2015 Q4 2,626 0 0 0.0
2015 Q3 5,024 5 1 995.2
2015 Q2 4,882 0 0 0.0
2015 Q1 3,776 3 0 794.5
2014 Q4 6,929 0 0 0.0
2014 Q3 6,655 1 0 150.3
2014 Q2 4,112 0 0 0.0
2014 Q1 2,992 3 1 1002.7
No fatalities recorded at this mine.

Reportable incidents

1 on file

2015 · 1 incident

March 20, 2015 LA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator HANDLING OF MATERIALS
Southern Aggregates of Delaware, LLC · Struck by falling object

EMPLOYEE AND CO WORKER WERE MOVING FLAT PLATES OFF A TRAILER. EMPLOYEE WAS PULLING THE PLATE WALKING BACKWARDS WHEN HE PULLED THE PLATE AND IT DROPPED ON HIS RIGHT FOOT. EMPLOYEE WAS DIAGNOSED WITH A CONTUSION