Miller Contracting Services, LLC, Mosby Quarry (Clay County, MO): MSHA order under 48.7(a) (2026-08-20)
Miller Contracting Services, LLC (Missouri): MSHA order under 48.7(a) (2026-08-20). Its proposed penalty of $4,497 is top-decile (98th percentile of 24,451 records). Dated 76 days ago, it serves as a historical benchmark. Score 65/100. As of 2026-11-04, from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only.
Data as of · Compiled by Zalwin from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only
proposed penalty: $4,497 · 98th percentile of 24,451 MshaMinePulse records · 27.3x the median
Free preview: all 13 published fields of this record are shown below. Locked: 499 related MO MshaMinePulse records and the 5-column CSV export.
| Field | Value |
|---|---|
| Company | Miller Contracting Services, LLC |
| Mine | Mosby Quarry (ID 2302447) |
| Location | Clay County, MO |
| Commodity | Crushed, Broken Limestone NEC |
| Mine type | Underground |
| Employees | 15 |
| Issued | 2026-08-20 |
| Action | Order |
| Standard | 48.7(a) |
| Significant & substantial | Yes |
| Negligence | Mod |
| Proposed penalty | $4,497 |
| Contested | No |
| proposed penalty percentile | 98th of 24,451 (median $165, 27.3x median) |
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CSV columns: Company · Mine · State · Standard · Issued · official source URL
- Source agency: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only
- Record date: 2026-08-20
- Data refreshed: 2026-11-04
- Refunds on request within 14 days
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LIVE PUBLIC DATA Source: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only · Last refreshed: Wed, 04 Nov 2026 01:31:23 GMT
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Peer benchmark and outreach value: Miller Contracting Services, LLC and 944 Missouri peers
- Missouri MshaMinePulse records like this one: 944
- Miller Contracting Services, LLC's proposed penalty: 98th percentile of 24,451 records
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every Missouri peer: $188,800 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
65 / 100 Safety Need Score
- Significant and substantial (S&S).
- Order (withdrawal or imminent danger).
What is the MshaMinePulse record for Miller Contracting Services, LLC in Missouri?
MSHA issued Miller Contracting Services, LLC a order under 48.7(a) at Mosby Quarry (MO) on 2026-08-20.
How does Miller Contracting Services, LLC compare to other Missouri MshaMinePulse records?
This is a top-decile record: its proposed penalty of $4,497 is 27.3x the median of $165 across 24,451 records. It is 76 days old; check the official source for later updates before acting.
Miller Contracting Services, LLC vs. top 3 peers
| Organization | Location | Amount | Percentile | Record date |
|---|---|---|---|---|
| Miller Contracting Services, LLC | MO | 4,497 | 98th | 2026-08-20 |
| Continental Cement Company, LLC | MO | 7,084 | 99th | 2026-07-09 |
| Tower Rock Stone Company | MO | 20,560 | 99th | 2026-07-14 |
| Tower Rock Stone Company | MO | 26,139 | 99th | 2026-07-14 |
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Data comes from MSHA Open Government Data files, which MSHA updates weekly; citations can appear days to weeks after issue, and proposed penalties are often blank until assessed months later. Citations can be modified, vacated or contested; confirm on the MSHA Mine Data Retrieval System. Company violators only; individual agents are excluded. Not a consumer report and may not be used for FCRA purposes. Informational only; not legal or safety advice.