American Soda LLC
Active
Underground
Nonmetal
Operator: American Soda LLC
Controller: Solvay S A
Location: Green River, Sweetwater County, WY
Employees: 457
3,183
Violations
421
S&S Violations
472
Accidents
$1.2M
Penalties
Recent Violations
View all 3,183 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/04/2026 | 49.8(b)(2) | Non-S&S | HighNegligence | $0 |
| 03/04/2026 | 57.12006 | Non-S&S | ModNegligence | $0 |
| 03/04/2026 | 57.12006 | Non-S&S | ModNegligence | $0 |
| 03/02/2026 | 57.4203 | Non-S&S | ModNegligence | $0 |
| 03/02/2026 | 48.31 | Non-S&S | HighNegligence | $0 |
| 03/02/2026 | 48.31 | Non-S&S | ModNegligence | $0 |
| 03/02/2026 | 57.4203 | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 57.4201(a)(2) | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 57.4201(a)(1) | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 57.20003(a) | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 57.4201(a)(1) | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 48.31 | Non-S&S | HighNegligence | $0 |
| 02/27/2026 | 48.31 | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 57.14100(b) | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 57.4201(a)(1) | Non-S&S | ModNegligence | $0 |
| 02/27/2026 | 57.14107(a) | S&S | HighNegligence | $0 |
| 02/26/2026 | 57.12004 | Non-S&S | ModNegligence | $0 |
| 02/26/2026 | 57.4201(a)(2) | Non-S&S | ModNegligence | $0 |
| 02/25/2026 | 47.41(a) | Non-S&S | ModNegligence | $0 |
| 02/25/2026 | 57.11003 | Non-S&S | ModNegligence | $0 |
Accidents & Injuries
View all 472 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 12/19/2025 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | None |
| 11/04/2025 | HOISTING | ACCIDENT ONLY | None |
| 09/30/2025 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 07/06/2025 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 90d lost, 3d restricted |
| 04/07/2025 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 105d lost |
| 04/04/2025 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | 2d lost |
| 03/29/2025 | FALL OF ROOF OR BACK | DYS AWY FRM WRK & RESTRCTD ACT | 3d lost, 20d restricted |
| 03/28/2025 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/15/2025 | POWERED HAULAGE | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 02/11/2025 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 26d lost, 10d restricted |
Inspections
View all 1,975 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/03/2026 | 03/03/2026 | 0.00 | 0 |
| 02/24/2026 | 02/24/2026 | 4.75 | 1 |
| 02/23/2026 | 02/23/2026 | 5.50 | 1 |
| 02/17/2026 | 02/17/2026 | 0.00 | 0 |
| 02/10/2026 | 02/10/2026 | 3.50 | 1 |
| 02/05/2026 | 02/05/2026 | 5.50 | 1 |
| 01/30/2026 | 01/30/2026 | 5.75 | 1 |
| 01/28/2026 | 01/28/2026 | 3.50 | 1 |
| 01/20/2026 | 01/20/2026 | 6.00 | 1 |
| 01/15/2026 | 01/15/2026 | 4.50 | 1 |
Mine Details
MSHA Mine ID4801295
Mine TypeUnderground
StatusActive
CommodityNonmetal
SIC DescriptionTrona
Employees457
Days/Week7.0
Hours/Shift12.0
Coordinates41.5013890, -109.7575000
Nearest TownGreen River
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Frequently Asked Questions
How many MSHA violations does American Soda LLC have?
American Soda LLC has 3183 MSHA violations on record, of which 421 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1.2M.
What type of mine is American Soda LLC?
American Soda LLC is a Underground mine producing Nonmetal, located in Green River, Sweetwater County, WY. It currently has 457 employees.
Has anyone been injured or killed at American Soda LLC?
According to MSHA records, American Soda LLC has 472 reported accident/injury records and 0 fatalities on file.
Who operates American Soda LLC?
American Soda LLC is operated by American Soda LLC and controlled by Solvay S A. MSHA Mine ID: 4801295.