Employee was opening a valve to the water pipe. Plastic water line blew out a gasket, the pipe shifted causing employee to get injured.
Pacific Clay Pits Metal/Non-Metal
Pacific Clay Products Inc
· Surface
Controlled by
David H Murdock
Lake Elsinore,
Riverside County,
CA
·
Active
MSHA Mine ID: 0400558
Pacific Clay Pits has $10K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.
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Email me when a new MSHA incident is filed at Pacific Clay Pits.
- Fatalities
- 0
- Total incidents
- 2
- Years on record
- 2011–2026
- Latest incident
- Jun 2026
Compliance record
MSHA citations since 2000
76
citations
14
significant & substantial
$9,847
proposed penalties
$9,847
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
58
inspections on record
679
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: 679 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Pacific Clay Pits has $10K in proposed MSHA penalties and $0 outstanding across 1 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.$10K
proposed penalties
$10K
current assessed
$10K
paid to date
$0
outstanding
73 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2025-11-13.
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 | 1,628 | 2 | 0 | 1228.5 |
| 2025 Q3 | 1,459 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,511 | 1 | 1 | 661.8 |
| 2025 Q1 | 1,304 | 0 | 0 | 0.0 |
| 2024 Q4 | 1,378 | 1 | 0 | 725.7 |
| 2024 Q3 | 1,774 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,920 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,251 | 0 | 0 | 0.0 |
Show 96 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 163 | 0 | 0 | 0.0 |
| 2023 Q3 | 1,968 | 3 | 0 | 1524.4 |
| 2023 Q2 | 1,942 | 0 | 0 | 0.0 |
| 2023 Q1 | 870 | 0 | 0 | 0.0 |
| 2022 Q4 | 1,591 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,882 | 0 | 0 | 0.0 |
| 2022 Q2 | 1,899 | 0 | 0 | 0.0 |
| 2022 Q1 | 1,921 | 0 | 0 | 0.0 |
| 2021 Q4 | 1,757 | 0 | 0 | 0.0 |
| 2021 Q3 | 2,342 | 0 | 0 | 0.0 |
| 2021 Q2 | 2,451 | 0 | 0 | 0.0 |
| 2021 Q1 | 1,737 | 0 | 0 | 0.0 |
| 2020 Q4 | 1,682 | 1 | 0 | 594.5 |
| 2020 Q3 | 2,140 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,882 | 0 | 0 | 0.0 |
| 2020 Q1 | 1,876 | 0 | 0 | 0.0 |
| 2019 Q4 | 1,778 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,942 | 0 | 0 | 0.0 |
| 2019 Q2 | 1,966 | 2 | 1 | 1017.3 |
| 2019 Q1 | 1,743 | 1 | 0 | 573.7 |
| 2018 Q4 | 1,871 | 0 | 0 | 0.0 |
| 2018 Q3 | 2,283 | 0 | 0 | 0.0 |
| 2018 Q2 | 1,928 | 0 | 0 | 0.0 |
| 2018 Q1 | 1,905 | 0 | 0 | 0.0 |
| 2017 Q4 | 1,940 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,904 | 0 | 0 | 0.0 |
| 2017 Q2 | 1,933 | 3 | 0 | 1552.0 |
| 2017 Q1 | 1,993 | 0 | 0 | 0.0 |
| 2016 Q4 | 1,858 | 0 | 0 | 0.0 |
| 2016 Q3 | 2,368 | 0 | 0 | 0.0 |
| 2016 Q2 | 2,182 | 0 | 0 | 0.0 |
| 2016 Q1 | 1,516 | 1 | 0 | 659.6 |
| 2015 Q4 | 1,877 | 0 | 0 | 0.0 |
| 2015 Q3 | 2,266 | 1 | 0 | 441.3 |
| 2015 Q2 | 2,165 | 0 | 0 | 0.0 |
| 2015 Q1 | 2,155 | 0 | 0 | 0.0 |
| 2014 Q4 | 1,900 | 0 | 0 | 0.0 |
| 2014 Q3 | 2,177 | 0 | 0 | 0.0 |
| 2014 Q2 | 2,542 | 0 | 0 | 0.0 |
| 2014 Q1 | 2,604 | 0 | 0 | 0.0 |
| 2013 Q4 | 2,087 | 0 | 0 | 0.0 |
| 2013 Q3 | 2,443 | 0 | 0 | 0.0 |
| 2013 Q2 | 2,463 | 0 | 0 | 0.0 |
| 2013 Q1 | 2,305 | 0 | 0 | 0.0 |
| 2012 Q4 | 2,188 | 1 | 0 | 457.0 |
| 2012 Q3 | 2,332 | 0 | 0 | 0.0 |
| 2012 Q2 | 2,423 | 0 | 0 | 0.0 |
| 2012 Q1 | 2,445 | 7 | 4 | 2863.0 |
| 2011 Q4 | 2,014 | 0 | 0 | 0.0 |
| 2011 Q3 | 2,452 | 0 | 0 | 0.0 |
| 2011 Q2 | 2,693 | 0 | 0 | 0.0 |
| 2011 Q1 | 2,701 | 0 | 0 | 0.0 |
| 2010 Q4 | 2,113 | 1 | 0 | 473.3 |
| 2010 Q3 | 2,463 | 0 | 0 | 0.0 |
| 2010 Q2 | 2,586 | 2 | 0 | 773.4 |
| 2010 Q1 | 2,454 | 0 | 0 | 0.0 |
| 2009 Q4 | 2,452 | 1 | 0 | 407.8 |
| 2009 Q3 | 2,194 | 0 | 0 | 0.0 |
| 2009 Q2 | 2,519 | 0 | 0 | 0.0 |
| 2009 Q1 | 2,016 | 0 | 0 | 0.0 |
| 2008 Q4 | 2,633 | 0 | 0 | 0.0 |
| 2008 Q3 | 2,534 | 0 | 0 | 0.0 |
| 2008 Q2 | 2,082 | 1 | 0 | 480.3 |
| 2008 Q1 | 1,682 | 0 | 0 | 0.0 |
| 2007 Q4 | 2,369 | 1 | 0 | 422.1 |
| 2007 Q3 | 1,764 | 0 | 0 | 0.0 |
| 2007 Q2 | 2,150 | 0 | 0 | 0.0 |
| 2007 Q1 | 2,055 | 0 | 0 | 0.0 |
| 2006 Q4 | 3,448 | 8 | 4 | 2320.2 |
| 2006 Q3 | 3,582 | 0 | 0 | 0.0 |
| 2006 Q2 | 3,342 | 9 | 1 | 2693.0 |
| 2006 Q1 | 3,305 | 0 | 0 | 0.0 |
| 2005 Q4 | 3,350 | 9 | 1 | 2686.6 |
| 2005 Q3 | 2,970 | 0 | 0 | 0.0 |
| 2005 Q2 | 2,872 | 9 | 1 | 3133.7 |
| 2005 Q1 | 2,847 | 0 | 0 | 0.0 |
| 2004 Q4 | 9,952 | 8 | 1 | 803.9 |
| 2004 Q3 | 3,853 | 0 | 0 | 0.0 |
| 2004 Q2 | 3,616 | 0 | 0 | 0.0 |
| 2004 Q1 | 3,034 | 0 | 0 | 0.0 |
| 2003 Q4 | 2,373 | 0 | 0 | 0.0 |
| 2003 Q3 | 2,360 | 0 | 0 | 0.0 |
| 2003 Q2 | 2,344 | 0 | 0 | 0.0 |
| 2003 Q1 | 2,338 | 0 | 0 | 0.0 |
| 2002 Q4 | 2,168 | 0 | 0 | 0.0 |
| 2002 Q3 | 2,141 | 0 | 0 | 0.0 |
| 2002 Q2 | 2,162 | 0 | 0 | 0.0 |
| 2002 Q1 | 2,152 | 0 | 0 | 0.0 |
| 2001 Q4 | 1,936 | 0 | 0 | 0.0 |
| 2001 Q3 | 2,223 | 0 | 0 | 0.0 |
| 2001 Q2 | 2,210 | 0 | 0 | 0.0 |
| 2001 Q1 | 2,142 | 0 | 0 | 0.0 |
| 2000 Q4 | 2,167 | 1 | 0 | 461.5 |
| 2000 Q3 | 2,198 | 0 | 0 | 0.0 |
| 2000 Q2 | 2,242 | 0 | 0 | 0.0 |
| 2000 Q1 | 1,920 | 2 | 0 | 1041.7 |
No fatalities recorded at this mine.
Reportable incidents
2 on file2026 · 1 incident
June 1, 2026
CA · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDLING OF MATERIALS
Pacific Clay Products Inc · Struck by... (Not Elsewhere Classified)
2011 · 1 incident
April 19, 2011
CA · Metal/Non-Metal
haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver
POWERED HAULAGE
Pacific Clay Products Inc · Struck against a moving object
Employee was driving over bumps on dirt road in large haul truck and complained of a soar lower back at the end of his shift.
For insurers, brokers, and safety consultants
The full compliance file on Pacific Clay Pits
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.