SUMBERA WASH PLANT
MSHA mine ID 2003141 · Shiawassee County, MI
- Operator
- Sumbera Excavating Inc
- Controller
- Joseph Sumbera
- Mine status
- Intermittent since Oct 12, 1999
- Mine type
- Surface
- Primary commodity
- Construction Sand and Gravel
- Citations issued
- Jul 8, 2025 to Oct 5, 2026
Past 24 months at a glance
- Inspections
- 3
- Citations and orders
- 5
- Marked S&S by MSHA
- 2
- Assessed penalties
- $604
4 of 5 citations have an MSHA assessment so far, first proposed at $604. 0 are marked contested.
Citations by standard
The 30 CFR section MSHA cited, most cited first.
| Standard | Citations | Assessed |
|---|---|---|
| 47.41(a) | 1 | $151 |
| 56.12004 | 1 | $151 |
| 56.14100(b) | 1 | $0 |
| 56.14112(b) | 1 | $151 |
| 56.9300(b) | 1 | $151 |
Latest citations
| Issued | Assessed |
|---|---|
| Oct 5, 2026 No. 5110573 56.14100(b) | Not yet assessed |
| Oct 20, 2025 No. 5110112 56.12004 | $151 Closed |
| Oct 20, 2025 No. 5110111 56.14112(b) | $151 Closed |
| Oct 20, 2025 No. 5110110 56.9300(b) | $151 Closed |
| Jul 8, 2025 No. 9693035 47.41(a) | $151 Closed |
Latest inspections
Regular Safety and Health Inspection
Event F044873
Oct 5, 2026 to Oct 8, 2026
Regular Safety and Health Inspection
Event F02E6DC
Oct 20, 2025
Regular Safety and Health Inspection
Event F00DB9C
Jul 8, 2025 to Jul 10, 2025
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About this record
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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