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Fast Pack 2 Portable 2: 18 MSHA citations Metal/Non-Metal

St Louis, Jefferson County, MO  ·  Active
MSHA Mine ID: 2302403

Fast Pack 2 Portable 2 has $3K in proposed MSHA penalties and $0 outstanding across 3 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
5
Years on record
2010–2021
Latest incident
Sep 2021
Compliance record
MSHA citations since 2010
18
citations
2
significant & substantial
$2,993
proposed penalties
$2,196
paid to date
73% of proposed penalties paid to date, a $797 gap.
Source: MSHA violations data, updated weekly.
See Martin Marietta Materials, Inc.'s full MSHA compliance history →
Inspection activity
MSHA inspections since 2010
24
inspections on record
324
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: 324 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Fast Pack 2 Portable 2 has $3K in proposed MSHA penalties and $0 outstanding across 3 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.
$3K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
17 assessments are final orders; 3 contested dockets.
Of $1K in penalties contested before the Commission, $342 was upheld in final decisions.
As of the most recent assessment on 2024-05-08.
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.
11.1%
significant & substantial
16.7%
high negligence or reckless
11.1%
reasonably likely or greater
44.4%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 16.7% low, 66.7% moderate, 16.7% 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.
4 citations taken to the federal commission · 22% of citations on record
  • Settled 3 · 75%
  • Stood as issued 1 · 25%
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%
73%
Penalty reduction in decided contests
$1K proposed, $342 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 2020-05-19.
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 2019-0252 Settlement Simonton 2019 $679 → $242
CENT 2014-0302 Settlement Rae 2014 $460 → $100
CENT 2020-0150 Dismissal 2022 $123 → $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: 2025-09-04
0%
of limit-tested samples over the exposure limit
16
samples
6
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg10
  • Nuisance dust, respirable, <1% Qtz4
  • Quartz, respirable, >1% Qtz2
Show the individual readings (16)
Date Contaminant Concentration Limit Conc / limit Occupation
2025-09-04 Respirable dust, <.1mg 0 Truck Driver
2025-09-04 Respirable dust, <.1mg 0 Front-end Loader Operator
2025-09-04 Respirable dust, <.1mg 0 Backhoe Operator
2023-11-17 Respirable dust, <.1mg 0 Crusher Oper/Worker
2023-11-17 Respirable dust, <.1mg 0 Crusher Oper/Worker
2019-03-19 Nuisance dust, respirable, <1% Qtz 0.17 10 0.02 Front-end Loader Operator
2019-03-19 Nuisance dust, respirable, <1% Qtz 0.22 10 0.02 Truck Driver
2011-12-14 Respirable dust, <.1mg 0 Bobcat Operator
2011-12-14 Nuisance dust, respirable, <1% Qtz 0.17 10 0.02 Drill Operator, Rotary
2011-12-14 Respirable dust, <.1mg 0 Backhoe Operator
2011-12-14 Respirable dust, <.1mg 0 Crusher Oper/Worker
2010-02-03 Respirable dust, <.1mg 0 Truck Driver
2010-02-03 Nuisance dust, respirable, <1% Qtz 0.14 10 0.01 Crusher Oper/Worker
2010-02-03 Quartz, respirable, >1% Qtz 0.13 1.22 0.11 Front-end Loader Operator
2010-02-03 Respirable dust, <.1mg 0 Diamond Drill Operator
2010-02-03 Quartz, respirable, >1% Qtz 0.75 1.52 0.49 Utility Man
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.

Fast Pack 2 Portable 2 recorded 0.00 reportable injury cases per 100 full-time workers in 2025.

Injury rate, 2025
ⓘ 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
Below average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
In Missouri, metal and nonmetal mining averaged 2.13 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
2025 * 0.00 0.00 0.000
2024 * 0.00 0.00 0.000
2023 * 0.00 0.00 0.000
2022 * 0.00 0.00 0.000
2021 * 19.46 0.00 0.000
2018 * 0.00 0.00 0.000
2011 * 0.00 0.00 0.000
2010 * 9.62 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. Fred Weber Inc 2009 to 2021
  2. New Frontier Materials Operations Alpha, LLC 2021 to 2026
  3. Martin Marietta Materials, Inc. 2026 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 16
2025 15
2024 15
2023 13
2022 11
2021 9
2020 9
2019 11
2018 11
2017 6
2016 9
2014 9
2013 14
2012 9
2011 14
2010 16
2009 26
Source: MSHA quarterly employment and production, updated weekly.

Fast Pack 2 Portable 2 sits in Jefferson County, Missouri, where the Census mining category is 0.2% 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.
Jefferson County, Missouri · Population 228,227
0.2%
Mining share of county employment
$80,522
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
2026 Q2 12,133 0 0 0.0
2026 Q1 10,753 0 0 0.0
2025 Q4 9,612 0 0 0.0
2025 Q3 9,476 0 0 0.0
2025 Q2 10,936 0 0 0.0
2025 Q1 9,071 0 0 0.0
2024 Q4 9,964 0 0 0.0
2024 Q3 10,737 0 0 0.0
Show 46 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 9,184 2 0 217.8
2024 Q1 2,343 0 0 0.0
2023 Q4 9,492 2 0 210.7
2023 Q3 3,814 0 0 0.0
2023 Q2 5,205 0 0 0.0
2023 Q1 6,891 2 0 290.2
2022 Q4 5,280 0 0 0.0
2022 Q3 6,506 0 0 0.0
2022 Q2 6,395 0 0 0.0
2022 Q1 4,856 0 0 0.0
2021 Q4 4,702 0 0 0.0
2021 Q3 4,522 0 0 0.0
2021 Q2 6,138 0 0 0.0
2021 Q1 5,193 0 0 0.0
2020 Q3 4,808 0 0 0.0
2020 Q2 4,205 0 0 0.0
2019 Q4 3,038 0 0 0.0
2019 Q3 5,474 0 0 0.0
2019 Q2 1,869 0 0 0.0
2019 Q1 3,214 2 0 622.3
2018 Q4 1,164 0 0 0.0
2018 Q3 4,818 0 0 0.0
2018 Q2 8,129 0 0 0.0
2018 Q1 7,017 0 0 0.0
2017 Q4 1,468 0 0 0.0
2017 Q3 1,841 0 0 0.0
2017 Q2 1,315 0 0 0.0
2017 Q1 1,888 0 0 0.0
2016 Q4 5,834 0 0 0.0
2016 Q3 7,893 0 0 0.0
2016 Q2 1,561 0 0 0.0
2014 Q2 2,125 0 0 0.0
2014 Q1 3,606 1 0 277.3
2013 Q4 6,560 0 0 0.0
2012 Q3 3,305 0 0 0.0
2012 Q2 3,677 1 0 272.0
2012 Q1 4,096 0 0 0.0
2011 Q4 10,357 2 1 193.1
2011 Q3 9,129 0 0 0.0
2011 Q2 3,789 2 1 527.8
2011 Q1 9,307 0 0 0.0
2010 Q4 6,336 1 0 157.8
2010 Q3 8,572 0 0 0.0
2010 Q2 7,905 1 0 126.5
2010 Q1 18,764 0 0 0.0
2009 Q4 8,741 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

5 on file

2021 · 2 incidents

September 27, 2021 MO · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
New Frontier Materials Operations Alpha, LLC · Over-exertion (Not Elsewhere Classified)

Employee stated was climbing down a ladder when employee slipped, grabbed the ladder rail with left arm, and felt a pop in elbow.

May 28, 2021 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Fred Weber Inc · Over-exertion (Not Elsewhere Classified)

Employee was seated power washing, stood up and felt pain in their right knee.

2012 · 1 incident

March 2, 2012 MO · Metal/Non-Metal ledgeman/hand, quarry man HANDTOOLS (NONPOWERED)
Fred Weber Inc · Over-exertion in pulling or pushing objects

Employee was tightening a bolt on a hose clamp and felt something pop in his shoulder

2010 · 2 incidents

May 25, 2010 MO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDLING OF MATERIALS
Fred Weber Inc · Over-exertion (Not Elsewhere Classified)

Employee was working on a Pantera 900 drill and he was removing a cover off of the side of the boom, when he bent to set it down he felt a sharp pain in his low back.

April 20, 2010 MO · Metal/Non-Metal water truck operator POWERED HAULAGE
Fred Weber Inc · Struck against a moving object

Employee was driving the water truck using the steering wheel knob and felt a pop in his left ring finger. Became reportable 5/25/10 when physician injected his finger.