Key Takeaway
Two Rivers is a intermittent surface mine producing SandAndGravel, located in Evans, Weld County, CO. It has 6 violations on record (2 S&S) and $1K in proposed penalties. Operated by Raptor Materials LLC.
Two Rivers
Operator: Raptor Materials LLC
Controller: Eagle Materials Inc
Location: Evans, Weld County, CO
Employees: 9
Recent Violations
View all 6 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 09/23/2025 | 50.30-1(g)(3) | Non-S&S | ModNegligence | $151 |
| 07/10/2024 | 56.15003 | S&S | ModNegligence | $357 |
| 07/10/2024 | 56.14103(b) | Non-S&S | HighNegligence | $172 |
| 07/10/2024 | 56.14101(a)(3) | Non-S&S | ModNegligence | $147 |
| 07/10/2024 | 56.14103(b) | Non-S&S | HighNegligence | $172 |
| 07/10/2024 | 56.15001 | S&S | ModNegligence | $239 |
Inspections
View all 2 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 09/22/2025 | 09/23/2025 | 12.25 | 1 |
| 07/10/2024 | 07/12/2024 | 19.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Two Rivers have?
Two Rivers has 6 MSHA violations on record, of which 2 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1K.
What type of mine is Two Rivers?
Two Rivers is a Surface mine producing SandAndGravel, located in Evans, Weld County, CO. It currently has 9 employees.
Has anyone been injured or killed at Two Rivers?
According to MSHA records, Two Rivers has 0 reported accident/injury records and 0 fatalities on file.
Who operates Two Rivers?
Two Rivers is operated by Raptor Materials LLC and controlled by Eagle Materials Inc. MSHA Mine ID: 0505192.