Crucible ETN LLC, Immel Mine (Knox County, TN): MSHA citation under 57.12030 (2026-05-19)
Crucible ETN LLC (Tennessee): MSHA citation under 57.12030 (2026-05-19). Its proposed penalty of $151 is above the median of $165 (50th percentile). Dated 170 days ago, it serves as a historical benchmark. Score 20/100. 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: $151 · 50th percentile of 24,451 MshaMinePulse records · 0.9x the median
Free preview: all 13 published fields of this record are shown below. Locked: 330 related TN MshaMinePulse records and the 5-column CSV export.
| Field | Value |
|---|---|
| Company | Crucible ETN LLC |
| Mine | Immel Mine (ID 4000170) |
| Location | Knox County, TN |
| Commodity | Zinc |
| Mine type | Underground |
| Employees | 140 |
| Issued | 2026-05-19 |
| Action | Citation |
| Standard | 57.12030 |
| Significant & substantial | No |
| Negligence | Mod |
| Proposed penalty | $151 |
| Contested | No |
| proposed penalty percentile | 50th of 24,451 (median $165, 0.9x 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: 2026-05-19
- 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: Crucible ETN LLC and 331 Tennessee peers
- Tennessee MshaMinePulse records like this one: 331
- Crucible ETN LLC's proposed penalty: 50th percentile of 24,451 records
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every Tennessee peer: $66,200 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
20 / 100 Safety Need Score
What is the MshaMinePulse record for Crucible ETN LLC in Tennessee?
MSHA issued Crucible ETN LLC a citation under 57.12030 at Immel Mine (TN) on 2026-05-19.
How does Crucible ETN LLC compare to other Tennessee MshaMinePulse records?
Its proposed penalty of $151 sits in the upper half (50th percentile) of 24,451 records; the median is $165. It is 170 days old; check the official source for later updates before acting. Its Safety Need Score of 20/100 is modest; treat it as background rather than a priority.
Crucible ETN LLC vs. top 3 peers
| Organization | Location | Amount | Percentile | Record date |
|---|---|---|---|---|
| Crucible ETN LLC | TN | 151 | 50th | 2026-05-19 |
| Affordable Crushed Stone, LLC | TN | 168 | 53rd | 2026-07-13 |
| Affordable Crushed Stone, LLC | TN | 168 | 53rd | 2026-07-13 |
| LM Rock & Dirt Co. | TN | 443 | 77th | 2026-06-30 |
Related records
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- Affordable Crushed Stone, LLC
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- Crucible ETN LLC
- L and C Stone Company
- Kentucky-Tennessee Clay Company
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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.