Lotawana Quarry
MSHA mine ID 2301889 · Jackson County, MO
- Operator
- Martin Marietta Materials, Inc.
- Controller
- Martin Marietta Materials Inc
- Mine status
- Active since Sep 18, 2019
- Mine type
- Surface
- Primary commodity
- Crushed, Broken Limestone NEC
- Citations issued
- Jun 16, 2025 to Oct 14, 2026
Past 24 months at a glance
- Inspections
- 7
- Citations and orders
- 13
- Marked S&S by MSHA
- 1
- Assessed penalties
- $2,091
10 of 13 citations have an MSHA assessment so far, first proposed at $2,091. 0 are marked contested.
Citations by standard
The 30 CFR section MSHA cited, most cited first.
| Standard | Citations | Assessed |
|---|---|---|
| 56.14100(b) | 3 | $302 |
| 56.14112(b) | 3 | $418 |
| 56.14207 | 2 | $193 |
| 56.12004 | 1 | $177 |
| 56.12013(b) | 1 | $151 |
| 56.12032 | 1 | $151 |
| 56.14107(a) | 1 | $267 |
| 56.14112(a) | 1 | $432 |
Latest citations
| Issued | Assessed |
|---|---|
| Oct 14, 2026 No. 5220394 56.14207 | Not yet assessed |
| Oct 13, 2026 No. 5220393 56.14100(b) | Not yet assessed |
| Oct 13, 2026 No. 5220392 56.14112(b) | Not yet assessed |
| May 5, 2026 No. 5220023 56.14100(b) | $151 Closed |
| Feb 24, 2026 No. 5220206 56.14100(b) | $151 Received |
| Feb 24, 2026 No. 5220205 56.12004 | $177 Received |
| Feb 24, 2026 No. 5220204 56.12013(b) | $151 Received |
| Feb 24, 2026 No. 5220203 56.14107(a) | $267 Received |
| Feb 24, 2026 No. 5220202 56.14112(b) | $267 Received |
| Feb 24, 2026 No. 5220201 56.12032 | $151 Received |
| Jun 17, 2025 No. 9768052 56.14207 | $193 Closed |
| Jun 16, 2025 No. 9768051 56.14112(a) | $432 Closed |
| Jun 16, 2025 No. 9768050 56.14112(b) | $151 Closed |
Latest inspections
Regular Safety and Health Inspection
Event F04A044
Oct 13, 2026 to Oct 14, 2026
Compliance Follow-up Inspection
Event F034C95
May 13, 2026
Regular Safety and Health Inspection
Event F034C90
May 5, 2026
Verbal Hazard Complaint Inspections
Event F01D695
Feb 24, 2026 to Feb 26, 2026
Regular Safety and Health Inspection
Event F01D694
Feb 23, 2026 to Feb 26, 2026
Regular Safety and Health Inspection
Event F0162FB
Jun 16, 2025 to Jun 17, 2025
Regular Safety and Health Inspection
Event F0162E1
Feb 26, 2025 to Feb 28, 2025
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About this record
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