G E M Materials Inc Metal/Non-Metal
G E M Materials Inc
· Surface
Controlled by
Janice Friesenhahn
Selma,
Bexar County,
TX
·
Active
MSHA Mine ID: 4101903
G E M Materials Inc has $9K in proposed MSHA penalties and $0 outstanding across 2 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 2000
82
citations
14
significant & substantial
$8,792
proposed penalties
$8,792
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
63
inspections on record
613
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: 613 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
G E M Materials Inc has $9K in proposed MSHA penalties and $0 outstanding across 2 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.$9K
proposed penalties
$9K
current assessed
$9K
paid to date
$0
outstanding
79 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2025-10-01.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
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 |
|---|---|---|---|---|
| 2025 Q4 | 5,087 | 8 | 1 | 1572.6 |
| 2025 Q3 | 4,958 | 0 | 0 | 0.0 |
| 2025 Q2 | 5,014 | 0 | 0 | 0.0 |
| 2025 Q1 | 4,737 | 1 | 0 | 211.1 |
| 2024 Q4 | 4,908 | 0 | 0 | 0.0 |
| 2024 Q3 | 5,186 | 1 | 0 | 192.8 |
| 2024 Q2 | 5,158 | 0 | 0 | 0.0 |
| 2024 Q1 | 5,097 | 0 | 0 | 0.0 |
Show 96 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 4,831 | 0 | 0 | 0.0 |
| 2023 Q3 | 5,141 | 2 | 2 | 389.0 |
| 2023 Q2 | 5,255 | 0 | 0 | 0.0 |
| 2023 Q1 | 5,179 | 0 | 0 | 0.0 |
| 2022 Q4 | 4,878 | 4 | 0 | 820.0 |
| 2022 Q3 | 5,066 | 1 | 0 | 197.4 |
| 2022 Q2 | 5,114 | 0 | 0 | 0.0 |
| 2022 Q1 | 4,983 | 0 | 0 | 0.0 |
| 2021 Q4 | 4,700 | 1 | 0 | 212.8 |
| 2021 Q3 | 5,371 | 0 | 0 | 0.0 |
| 2021 Q2 | 5,111 | 1 | 0 | 195.7 |
| 2021 Q1 | 4,717 | 4 | 1 | 848.0 |
| 2020 Q4 | 5,195 | 0 | 0 | 0.0 |
| 2020 Q3 | 5,110 | 0 | 0 | 0.0 |
| 2020 Q2 | 5,139 | 0 | 0 | 0.0 |
| 2020 Q1 | 5,286 | 0 | 0 | 0.0 |
| 2019 Q4 | 5,061 | 0 | 0 | 0.0 |
| 2019 Q3 | 5,052 | 1 | 0 | 197.9 |
| 2019 Q2 | 4,911 | 0 | 0 | 0.0 |
| 2019 Q1 | 5,316 | 1 | 0 | 188.1 |
| 2018 Q4 | 5,247 | 0 | 0 | 0.0 |
| 2018 Q3 | 5,437 | 0 | 0 | 0.0 |
| 2018 Q2 | 5,312 | 0 | 0 | 0.0 |
| 2018 Q1 | 5,339 | 2 | 0 | 374.6 |
| 2017 Q4 | 5,201 | 0 | 0 | 0.0 |
| 2017 Q3 | 5,509 | 2 | 0 | 363.0 |
| 2017 Q2 | 5,428 | 0 | 0 | 0.0 |
| 2017 Q1 | 5,465 | 0 | 0 | 0.0 |
| 2016 Q4 | 5,288 | 0 | 0 | 0.0 |
| 2016 Q3 | 5,511 | 1 | 0 | 181.5 |
| 2016 Q2 | 5,488 | 0 | 0 | 0.0 |
| 2016 Q1 | 5,100 | 1 | 0 | 196.1 |
| 2015 Q4 | 5,596 | 0 | 0 | 0.0 |
| 2015 Q3 | 5,403 | 0 | 0 | 0.0 |
| 2015 Q2 | 5,523 | 0 | 0 | 0.0 |
| 2015 Q1 | 5,070 | 1 | 0 | 197.2 |
| 2014 Q4 | 5,634 | 0 | 0 | 0.0 |
| 2014 Q3 | 5,458 | 0 | 0 | 0.0 |
| 2014 Q2 | 5,471 | 1 | 0 | 182.8 |
| 2014 Q1 | 5,562 | 0 | 0 | 0.0 |
| 2013 Q4 | 5,385 | 3 | 1 | 557.1 |
| 2013 Q3 | 5,563 | 1 | 1 | 179.8 |
| 2013 Q2 | 5,246 | 0 | 0 | 0.0 |
| 2013 Q1 | 5,121 | 3 | 1 | 585.8 |
| 2012 Q4 | 4,870 | 0 | 0 | 0.0 |
| 2012 Q3 | 5,211 | 0 | 0 | 0.0 |
| 2012 Q2 | 5,170 | 1 | 0 | 193.4 |
| 2012 Q1 | 5,040 | 2 | 0 | 396.8 |
| 2011 Q4 | 4,677 | 0 | 0 | 0.0 |
| 2011 Q3 | 4,470 | 1 | 0 | 223.7 |
| 2011 Q2 | 4,780 | 0 | 0 | 0.0 |
| 2011 Q1 | 4,270 | 1 | 1 | 234.2 |
| 2010 Q4 | 4,160 | 0 | 0 | 0.0 |
| 2010 Q3 | 4,230 | 1 | 0 | 236.4 |
| 2010 Q2 | 4,110 | 0 | 0 | 0.0 |
| 2010 Q1 | 4,220 | 2 | 1 | 473.9 |
| 2009 Q4 | 3,870 | 0 | 0 | 0.0 |
| 2009 Q3 | 4,180 | 1 | 1 | 239.2 |
| 2009 Q2 | 4,280 | 0 | 0 | 0.0 |
| 2009 Q1 | 4,410 | 1 | 1 | 226.8 |
| 2008 Q4 | 4,330 | 0 | 0 | 0.0 |
| 2008 Q3 | 4,455 | 0 | 0 | 0.0 |
| 2008 Q2 | 4,513 | 2 | 1 | 443.2 |
| 2008 Q1 | 4,415 | 0 | 0 | 0.0 |
| 2007 Q4 | 4,463 | 3 | 0 | 672.2 |
| 2007 Q3 | 20,370 | 0 | 0 | 0.0 |
| 2007 Q2 | 17,496 | 7 | 0 | 400.1 |
| 2007 Q1 | 14,700 | 0 | 0 | 0.0 |
| 2006 Q4 | 14,350 | 0 | 0 | 0.0 |
| 2006 Q3 | 14,450 | 2 | 0 | 138.4 |
| 2006 Q2 | 15,200 | 0 | 0 | 0.0 |
| 2006 Q1 | 15,310 | 5 | 0 | 326.6 |
| 2005 Q4 | 15,100 | 0 | 0 | 0.0 |
| 2005 Q3 | 13,150 | 0 | 0 | 0.0 |
| 2005 Q2 | 13,050 | 0 | 0 | 0.0 |
| 2005 Q1 | 12,700 | 3 | 1 | 236.2 |
| 2004 Q4 | 12,955 | 0 | 0 | 0.0 |
| 2004 Q3 | 12,350 | 0 | 0 | 0.0 |
| 2004 Q2 | 12,250 | 0 | 0 | 0.0 |
| 2004 Q1 | 11,450 | 0 | 0 | 0.0 |
| 2003 Q4 | 12,200 | 0 | 0 | 0.0 |
| 2003 Q3 | 11,700 | 0 | 0 | 0.0 |
| 2003 Q2 | 12,310 | 0 | 0 | 0.0 |
| 2003 Q1 | 11,900 | 0 | 0 | 0.0 |
| 2002 Q4 | 12,200 | 0 | 0 | 0.0 |
| 2002 Q3 | 12,650 | 2 | 0 | 158.1 |
| 2002 Q2 | 12,500 | 0 | 0 | 0.0 |
| 2002 Q1 | 12,845 | 0 | 0 | 0.0 |
| 2001 Q4 | 3,683 | 0 | 0 | 0.0 |
| 2001 Q3 | 3,683 | 0 | 0 | 0.0 |
| 2001 Q2 | 3,683 | 0 | 0 | 0.0 |
| 2001 Q1 | 3,683 | 0 | 0 | 0.0 |
| 2000 Q4 | 3,683 | 0 | 0 | 0.0 |
| 2000 Q3 | 3,683 | 0 | 0 | 0.0 |
| 2000 Q2 | 3,683 | 5 | 1 | 1357.6 |
| 2000 Q1 | 3,683 | 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.
For insurers, brokers, and safety consultants
The full compliance file on G E M Materials Inc
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.