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MSHA mine ID 0504332 · Weld County, CO
Watch this mineLast 12 months: 3 citations and $0 in assessed penalties. 6 of 9 citations in the past 24 months have an MSHA assessment so far, first proposed at $1,019. 0 are marked contested. What these terms mean
How MSHA turns penalty points into a dollar figure: try the free MSHA penalty calculator.
The 30 CFR section MSHA cited, most cited first.
| Standard | Citations | Assessed |
|---|---|---|
| 50.30(a) | 1 | $151 |
| 56.11002 | 1 | $147 |
| 56.12008 | 1 | $226 |
| 56.12019 | 1 | $151 |
| 56.12032 | 1 | $0 |
| 56.14132(a) | 1 | $0 |
| 56.4101 | 1 | $151 |
| 56.4201(a)(1) | 1 | $193 |
| 56.9300(a) | 1 | $0 |
Newest first.
| Issued | Assessed |
|---|---|
| Oct 14, 2026 No. 5213361 56.9300(a) | Not yet assessed |
| Sep 16, 2026 No. 5213261 56.14132(a) | Not yet assessed |
| Sep 16, 2026 No. 5213260 56.12032 | Not yet assessed |
| Oct 2, 2025 No. 5057078 50.30(a) | $151 |
| Oct 1, 2025 No. 5057077 56.12008 | $226 |
| Jun 12, 2025 No. 9829773 56.12019 | $151 |
| Jun 12, 2025 No. 9829772 56.4201(a)(1) | $193 |
| Jun 11, 2025 No. 9829771 56.4101 | $151 |
| Nov 5, 2024 No. 9825756 56.11002 | $147 |
Regular Safety and Health Inspection
Event F03DCE5
Oct 13, 2026
Regular Safety and Health Inspection
Event F0331D7
Sep 16, 2026 to Sep 17, 2026
Verbal Hazard Complaint Inspections
Event F0138FA
Nov 6, 2025
Regular Safety and Health Inspection
Event F01CB45
Oct 1, 2025 to Oct 2, 2025
Spot Inspection
Event F00BBC0
Sep 24, 2025
Regular Safety and Health Inspection
Event F01D9F1
Jun 11, 2025 to Jun 13, 2025
Regular Safety and Health Inspection
Event 6947599
Nov 5, 2024 to Nov 8, 2024
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These figures come from public Mine Safety and Health Administration (MSHA) open government data on mines, inspections, violations and assessed violations. MineCitation copies them as published and does not add findings of its own.
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MSHA data as of Oct 24, 2026 · Source: MSHA open data · Look up mine 0504332 on MSHA
S&S rate 11% of this mine's citations, compared with 20% across 250 cited surface metal and nonmetal mines in CO in the same 24 months.