Mining Incidents
Search Operators Mines Alerts Research Controllers Fatalgrams About
Countries
Peru Chile
English Español
← Back to search

Sublette Co Road & Bridge: 30 MSHA citations Metal/Non-Metal

Controlled by Sublette County-Wy
Pinedale, Sublette County, WY  ·  Intermittent
MSHA Mine ID: 4801587

Sublette Co Road & Bridge has $4K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at Sublette Co Road & Bridge.

Fatalities
0
Total incidents
2
Years on record
2008–2009
Latest incident
Sep 2009
Compliance record
MSHA citations since 2002
30
citations
4
significant & substantial
$3,504
proposed penalties
$3,504
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
See Sublette County Road & Bridge's full MSHA compliance history →
Inspection activity
MSHA inspections since 2001
40
inspections on record
384
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: 384 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Sublette Co Road & Bridge has $4K 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.
$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$0
outstanding
30 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-08-19.
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.
13.3%
significant & substantial
13.3%
high negligence or reckless
13.3%
reasonably likely or greater
46.7%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 16.7% low, 70.0% moderate, 13.3% 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: 2026-03-19
0%
of limit-tested samples over the exposure limit
9
samples
1
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg7
  • Quartz, respirable, >1% Qtz1
  • Unlisted Particulate, respirable, <1% Qtz1
Show the individual readings (9)
Date Contaminant Concentration Limit Conc / limit Occupation
2026-03-19 Respirable dust, <.1mg 0 Front-end Loader Operator
2026-03-19 Respirable dust, <.1mg 0 Front-end Loader Operator
2025-09-23 Respirable dust, <.1mg 0 Laborer, Bullgang
2025-09-23 Respirable dust, <.1mg 0 Road Grader Operator
2015-06-09 Respirable dust, <.1mg 0 Crusher Oper/Worker
2011-04-20 Unlisted Particulate, respirable, <1% Qtz 0.52 Front-end Loader Operator
2011-04-20 Quartz, respirable, >1% Qtz 0.18 0.68 0.26 Crusher Oper/Worker
2005-06-29 Respirable dust, <.1mg 0 Front-end Loader Operator
2005-06-29 Respirable dust, <.1mg 0 Crusher Oper/Worker
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. Sublette County Road & Bridge 2000 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 4
2025 2
2024 2
2023 2
2022 2
2021 1
2020 2
2019 2
2018 2
2017 1
2016 3
2015 3
2014 4
2013 4
2012 5
2011 6
2010 4
2009 4
2008 7
2007 9
2006 6
2005 4
2004 2
2003 3
2002 3
2001 3
Source: MSHA quarterly employment and production, updated weekly.

Sublette Co Road & Bridge sits in Sublette County, Wyoming, where the Census mining category is 12.6% 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.
Sublette County, Wyoming · Population 8,806
12.6%
Mining share of county employment
$82,791
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 861 0 0 0.0
2026 Q1 958 0 0 0.0
2025 Q4 811 0 0 0.0
2025 Q3 734 1 0 1362.4
2025 Q2 0 0 0
2025 Q1 351 0 0 0.0
2024 Q4 594 0 0 0.0
2024 Q3 593 0 0 0.0
Show 93 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 346 0 0 0.0
2024 Q1 0 0 0
2023 Q4 0 0 0
2023 Q3 386 0 0 0.0
2023 Q2 232 0 0 0.0
2023 Q1 65 0 0 0.0
2022 Q4 210 0 0 0.0
2022 Q3 351 0 0 0.0
2022 Q2 0 0 0
2022 Q1 68 0 0 0.0
2021 Q4 0 0 0
2021 Q3 336 2 0 5952.4
2021 Q2 592 0 0 0.0
2021 Q1 0 0 0
2020 Q4 270 0 0 0.0
2020 Q3 670 0 0 0.0
2020 Q2 673 0 0 0.0
2020 Q1 216 0 0 0.0
2019 Q4 533 1 0 1876.2
2019 Q3 667 0 0 0.0
2019 Q2 460 0 0 0.0
2019 Q1 26 0 0 0.0
2018 Q4 462 0 0 0.0
2018 Q3 527 2 1 3795.1
2018 Q2 1,189 0 0 0.0
2018 Q1 743 0 0 0.0
2017 Q4 238 0 0 0.0
2017 Q3 0 0 0
2017 Q2 25 0 0 0.0
2017 Q1 0 1 0
2016 Q4 690 0 0 0.0
2016 Q3 0 0 0
2016 Q2 802 0 0 0.0
2016 Q1 1,074 0 0 0.0
2015 Q4 342 0 0 0.0
2015 Q3 261 0 0 0.0
2015 Q2 858 1 0 1165.5
2015 Q1 0 0 0
2014 Q4 960 0 0 0.0
2014 Q3 61 0 0 0.0
2014 Q2 737 0 0 0.0
2014 Q1 547 0 0 0.0
2013 Q4 486 0 0 0.0
2013 Q3 563 0 0 0.0
2013 Q2 724 0 0 0.0
2013 Q1 1,033 2 0 1936.1
2012 Q4 938 0 0 0.0
2012 Q3 821 0 0 0.0
2012 Q2 0 0 0
2012 Q1 1,176 0 0 0.0
2011 Q4 1,267 1 0 789.3
2011 Q3 361 0 0 0.0
2011 Q2 1,169 5 1 4277.2
2011 Q1 983 0 0 0.0
2010 Q4 475 0 0 0.0
2010 Q3 670 0 0 0.0
2010 Q2 822 0 0 0.0
2010 Q1 1,047 0 0 0.0
2009 Q4 864 1 0 1157.4
2009 Q3 454 0 0 0.0
2009 Q2 556 0 0 0.0
2009 Q1 115 0 0 0.0
2008 Q4 444 0 0 0.0
2008 Q3 432 0 0 0.0
2008 Q2 1,177 0 0 0.0
2008 Q1 1,108 0 0 0.0
2007 Q4 1,089 0 0 0.0
2007 Q3 1,432 0 0 0.0
2007 Q2 1,266 0 0 0.0
2007 Q1 817 0 0 0.0
2006 Q4 1,220 4 2 3278.7
2006 Q3 1,462 0 0 0.0
2006 Q2 910 0 0 0.0
2006 Q1 228 0 0 0.0
2005 Q4 615 0 0 0.0
2005 Q3 715 0 0 0.0
2005 Q2 554 3 0 5415.2
2005 Q1 149 3 0 20134.2
2004 Q4 305 0 0 0.0
2004 Q3 364 0 0 0.0
2004 Q2 85 1 0 11764.7
2004 Q1 50 0 0 0.0
2003 Q4 317 0 0 0.0
2003 Q3 280 0 0 0.0
2003 Q2 554 0 0 0.0
2003 Q1 618 1 0 1618.1
2002 Q4 660 0 0 0.0
2002 Q3 676 1 0 1479.3
2002 Q2 603 0 0 0.0
2002 Q1 229 0 0 0.0
2001 Q4 614 0 0 0.0
2001 Q3 469 0 0 0.0
2001 Q2 470 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

2 on file

2009 · 1 incident

September 2, 2009 WY · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator EXPLODING VESSELS UNDER PRESSURE
Sublette County Road & Bridge · Struck by... (Not Elsewhere Classified)

Employee placed the air gun on the walk-way and as he started up the ladder, the air hose broke off and hit him in the face.

2008 · 1 incident

February 20, 2008 WY · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
Sublette County Road & Bridge · Caught in, under or between a moving and a stationary object

While employee was greasing the bearing on the rotor of the crusher, he turned it too far thereby catching his middle finger between the blow bar and side of crusher. This resulted in a severed middle finger from the 1st knuckle to tip of finger.