Key Takeaway
Mine No. 1 is a active underground mine producing Coal, located in Dahlgren, Hamilton County, IL. It has 2,576 violations on record (491 S&S) and $1.8M in proposed penalties. Operated by Hamilton County Coal, LLC.
Mine No. 1
Operator: Hamilton County Coal, LLC
Controller: Alliance Resource Partners LP
Location: Dahlgren, Hamilton County, IL
Employees: 342
Recent Violations
View all 2,576 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/03/2026 | 47.41(a) | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 75.1100-3 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 75.400 | Non-S&S | ModNegligence | $0 |
| 03/03/2026 | 75.400 | S&S | ModNegligence | $0 |
| 02/25/2026 | 75.342(b)(2) | S&S | ModNegligence | $0 |
| 02/20/2026 | 77.1110 | Non-S&S | ModNegligence | $0 |
| 02/20/2026 | 77.1103(a) | Non-S&S | ModNegligence | $0 |
| 02/19/2026 | 75.523-3(b)(1) | Non-S&S | ModNegligence | $0 |
| 02/19/2026 | 75.1914(a) | S&S | ModNegligence | $0 |
| 02/18/2026 | 75.904 | Non-S&S | ModNegligence | $0 |
| 02/11/2026 | 75.1100-3 | Non-S&S | ModNegligence | $0 |
| 02/11/2026 | 75.1107-13(g) | Non-S&S | LowNegligence | $0 |
| 02/11/2026 | 75.512 | S&S | ModNegligence | $0 |
| 02/09/2026 | 75.400 | S&S | ModNegligence | $0 |
| 02/09/2026 | 75.1911(a)(3) | Non-S&S | ModNegligence | $0 |
| 02/09/2026 | 75.904 | Non-S&S | ModNegligence | $0 |
| 02/05/2026 | 75.1731(a) | Non-S&S | ModNegligence | $0 |
| 02/04/2026 | 75.400 | Non-S&S | ModNegligence | $0 |
| 01/28/2026 | 75.400 | Non-S&S | ModNegligence | $336 |
| 01/28/2026 | 75.1910(i) | Non-S&S | ModNegligence | $193 |
Accidents & Injuries
View all 307 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/08/2026 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/08/2026 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/07/2026 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/26/2026 | HANDTOOLS (NONPOWERED) | PERM TOT OR PERM PRTL DISABLTY | None |
| 01/19/2026 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/19/2026 | HOISTING | ACCIDENT ONLY | None |
| 01/16/2026 | SLIP OR FALL OF PERSON | ALL OTHER CASES (INCL 1ST AID) | None |
| 01/16/2026 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/05/2026 | FALL OF ROOF OR BACK | ACCIDENT ONLY | None |
| 12/17/2025 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | None |
Inspections
View all 1,088 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/05/2026 | 0.00 | 0 | |
| 02/25/2026 | 02/25/2026 | 7.00 | 1 |
| 02/23/2026 | 02/23/2026 | 5.00 | 1 |
| 02/17/2026 | 02/17/2026 | 6.00 | 1 |
| 02/10/2026 | 02/10/2026 | 2.00 | 1 |
| 02/10/2026 | 02/10/2026 | 7.00 | 1 |
| 02/06/2026 | 02/06/2026 | 10.00 | 1 |
| 02/03/2026 | 02/03/2026 | 10.00 | 1 |
| 01/29/2026 | 01/29/2026 | 5.50 | 1 |
| 01/23/2026 | 01/23/2026 | 8.00 | 1 |
Mine Details
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Frequently Asked Questions
How many MSHA violations does Mine No. 1 have?
Mine No. 1 has 2576 MSHA violations on record, of which 491 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1.8M.
What type of mine is Mine No. 1?
Mine No. 1 is a Underground mine producing Coal, located in Dahlgren, Hamilton County, IL. It currently has 342 employees.
Has anyone been injured or killed at Mine No. 1?
According to MSHA records, Mine No. 1 has 307 reported accident/injury records and 3 fatalities on file.
Who operates Mine No. 1?
Mine No. 1 is operated by Hamilton County Coal, LLC and controlled by Alliance Resource Partners LP. MSHA Mine ID: 1103203.