MARENGO MATERIALS Metal/Non-Metal
MARENGO MATERIALS LLC
· Surface
Controlled by
Jack Pease; Daniel Plote
Marengo, IL,
Mchenry County,
IL
·
Intermittent
MSHA Mine ID: 1101212
MARENGO MATERIALS has $20K in proposed MSHA penalties and $0 outstanding across 3 contested dockets, plus health sampling and the full incident record.
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Email me when a new MSHA incident is filed at MARENGO MATERIALS.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2000
110
citations
18
significant & substantial
$19,525
proposed penalties
$18,256
paid to date
94% of proposed penalties paid to date, a $1,269 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
50
inspections on record
646
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: 646 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
MARENGO MATERIALS has $20K 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.$20K
proposed penalties
$18K
current assessed
$18K
paid to date
$0
outstanding
110 assessments are final orders; 3 contested dockets.
As of the most recent assessment on 2025-09-03.
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 | 2,033 | 0 | 0 | 0.0 |
| 2025 Q3 | 2,109 | 9 | 2 | 4267.4 |
| 2025 Q2 | 2,098 | 0 | 0 | 0.0 |
| 2025 Q1 | 961 | 0 | 0 | 0.0 |
| 2024 Q4 | 1,903 | 0 | 0 | 0.0 |
| 2024 Q3 | 2,091 | 8 | 0 | 3825.9 |
| 2024 Q2 | 2,090 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,453 | 0 | 0 | 0.0 |
Show 91 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,993 | 0 | 0 | 0.0 |
| 2023 Q3 | 1,913 | 0 | 0 | 0.0 |
| 2023 Q2 | 3,259 | 4 | 2 | 1227.4 |
| 2023 Q1 | 1,974 | 0 | 0 | 0.0 |
| 2022 Q4 | 2,671 | 0 | 0 | 0.0 |
| 2022 Q3 | 2,747 | 0 | 0 | 0.0 |
| 2022 Q2 | 2,982 | 0 | 0 | 0.0 |
| 2022 Q1 | 1,303 | 0 | 0 | 0.0 |
| 2021 Q4 | 3,186 | 6 | 1 | 1883.2 |
| 2021 Q3 | 3,351 | 0 | 0 | 0.0 |
| 2021 Q2 | 3,207 | 2 | 1 | 623.6 |
| 2021 Q1 | 2,442 | 0 | 0 | 0.0 |
| 2020 Q4 | 3,140 | 0 | 0 | 0.0 |
| 2020 Q3 | 3,107 | 0 | 0 | 0.0 |
| 2020 Q2 | 2,725 | 0 | 0 | 0.0 |
| 2020 Q1 | 1,118 | 0 | 0 | 0.0 |
| 2019 Q4 | 1,321 | 3 | 0 | 2271.0 |
| 2019 Q3 | 1,559 | 0 | 0 | 0.0 |
| 2019 Q2 | 1,344 | 3 | 2 | 2232.1 |
| 2019 Q1 | 912 | 0 | 0 | 0.0 |
| 2018 Q4 | 1,157 | 5 | 0 | 4321.5 |
| 2018 Q3 | 1,429 | 0 | 0 | 0.0 |
| 2018 Q2 | 2,027 | 1 | 0 | 493.3 |
| 2018 Q1 | 1,247 | 0 | 0 | 0.0 |
| 2017 Q4 | 1,755 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,620 | 15 | 4 | 9259.3 |
| 2017 Q2 | 790 | 6 | 1 | 7594.9 |
| 2016 Q1 | 0 | 0 | 0 | |
| 2015 Q4 | 0 | 0 | 0 | |
| 2015 Q3 | 0 | 0 | 0 | |
| 2015 Q1 | 0 | 0 | 0 | |
| 2014 Q4 | 246 | 2 | 0 | 8130.1 |
| 2014 Q3 | 601 | 0 | 0 | 0.0 |
| 2014 Q2 | 893 | 0 | 0 | 0.0 |
| 2014 Q1 | 140 | 0 | 0 | 0.0 |
| 2013 Q4 | 694 | 1 | 0 | 1440.9 |
| 2013 Q3 | 1,083 | 1 | 0 | 923.4 |
| 2013 Q2 | 979 | 0 | 0 | 0.0 |
| 2013 Q1 | 68 | 0 | 0 | 0.0 |
| 2012 Q4 | 450 | 0 | 0 | 0.0 |
| 2012 Q3 | 865 | 6 | 0 | 6936.4 |
| 2012 Q2 | 80 | 0 | 0 | 0.0 |
| 2012 Q1 | 0 | 0 | 0 | |
| 2011 Q4 | 709 | 2 | 0 | 2820.9 |
| 2011 Q3 | 1,078 | 0 | 0 | 0.0 |
| 2011 Q2 | 2,106 | 0 | 0 | 0.0 |
| 2011 Q1 | 336 | 0 | 0 | 0.0 |
| 2010 Q4 | 3,920 | 2 | 2 | 510.2 |
| 2010 Q3 | 4,537 | 0 | 0 | 0.0 |
| 2010 Q2 | 2,811 | 6 | 0 | 2134.5 |
| 2010 Q1 | 1,858 | 0 | 0 | 0.0 |
| 2009 Q4 | 2,538 | 0 | 0 | 0.0 |
| 2009 Q3 | 3,267 | 0 | 0 | 0.0 |
| 2009 Q2 | 3,384 | 0 | 0 | 0.0 |
| 2009 Q1 | 1,297 | 0 | 0 | 0.0 |
| 2008 Q4 | 2,644 | 0 | 0 | 0.0 |
| 2008 Q3 | 2,454 | 0 | 0 | 0.0 |
| 2008 Q2 | 2,972 | 0 | 0 | 0.0 |
| 2008 Q1 | 1,657 | 3 | 0 | 1810.5 |
| 2007 Q4 | 3,390 | 0 | 0 | 0.0 |
| 2007 Q3 | 2,709 | 0 | 0 | 0.0 |
| 2007 Q2 | 2,952 | 0 | 0 | 0.0 |
| 2007 Q1 | 1,992 | 3 | 0 | 1506.0 |
| 2006 Q4 | 2,216 | 0 | 0 | 0.0 |
| 2006 Q3 | 4,226 | 0 | 0 | 0.0 |
| 2006 Q2 | 5,799 | 0 | 0 | 0.0 |
| 2006 Q1 | 5,628 | 0 | 0 | 0.0 |
| 2005 Q4 | 5,704 | 0 | 0 | 0.0 |
| 2005 Q3 | 6,099 | 0 | 0 | 0.0 |
| 2005 Q2 | 4,908 | 0 | 0 | 0.0 |
| 2005 Q1 | 2,533 | 0 | 0 | 0.0 |
| 2004 Q4 | 1,480 | 3 | 0 | 2027.0 |
| 2004 Q3 | 3,841 | 1 | 0 | 260.3 |
| 2004 Q2 | 3,292 | 0 | 0 | 0.0 |
| 2004 Q1 | 2,889 | 1 | 0 | 346.1 |
| 2003 Q4 | 3,552 | 0 | 0 | 0.0 |
| 2003 Q3 | 4,086 | 1 | 0 | 244.7 |
| 2003 Q2 | 4,625 | 0 | 0 | 0.0 |
| 2003 Q1 | 2,605 | 0 | 0 | 0.0 |
| 2002 Q4 | 3,564 | 1 | 0 | 280.6 |
| 2002 Q3 | 4,801 | 4 | 0 | 833.2 |
| 2002 Q2 | 5,226 | 0 | 0 | 0.0 |
| 2002 Q1 | 3,853 | 0 | 0 | 0.0 |
| 2001 Q4 | 3,564 | 4 | 1 | 1122.3 |
| 2001 Q3 | 4,417 | 0 | 0 | 0.0 |
| 2001 Q2 | 3,604 | 0 | 0 | 0.0 |
| 2001 Q1 | 2,441 | 4 | 1 | 1638.7 |
| 2000 Q4 | 3,208 | 0 | 0 | 0.0 |
| 2000 Q3 | 3,119 | 3 | 1 | 961.8 |
| 2000 Q2 | 3,611 | 0 | 0 | 0.0 |
| 2000 Q1 | 1,443 | 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 MARENGO MATERIALS
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.