Key Takeaway
Redding Plant is a active surface mine producing Stone, located in Redding, Shasta County, CA. It has 1,197 violations on record (227 S&S) and $1.4M in proposed penalties. Operated by CalPortland Company.
Redding Plant
Operator: CalPortland Company
Controller: Taiheiyo Cement Corp
Location: Redding, Shasta County, CA
Employees: 73
Recent Violations
View all 1,197 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 01/15/2026 | 56.12028 | Non-S&S | ModNegligence | $592 |
| 01/15/2026 | 56.20003(a) | Non-S&S | ModNegligence | $177 |
| 01/14/2026 | 56.16001 | Non-S&S | ModNegligence | $209 |
| 01/14/2026 | 56.12004 | Non-S&S | ModNegligence | $209 |
| 01/14/2026 | 56.15001 | Non-S&S | ModNegligence | $209 |
| 01/14/2026 | 56.17001 | Non-S&S | LowNegligence | $151 |
| 01/14/2026 | 56.17001 | Non-S&S | LowNegligence | $151 |
| 01/14/2026 | 56.16001 | Non-S&S | ModNegligence | $209 |
| 01/14/2026 | 56.11001 | Non-S&S | ModNegligence | $697 |
| 01/14/2026 | 56.11001 | S&S | ModNegligence | $3,448 |
| 01/14/2026 | 56.16001 | Non-S&S | LowNegligence | $151 |
| 01/14/2026 | 56.17001 | Non-S&S | ModNegligence | $209 |
| 01/14/2026 | 56.17001 | Non-S&S | ModNegligence | $209 |
| 01/14/2026 | 56.17001 | Non-S&S | ModNegligence | $209 |
| 01/14/2026 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 01/14/2026 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 01/14/2026 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 01/14/2026 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 01/13/2026 | 56.16006 | Non-S&S | ModNegligence | $1,126 |
| 01/13/2026 | 56.11001 | Non-S&S | ModNegligence | $151 |
Accidents & Injuries
View all 154 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 03/31/2025 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 131d lost, 22d restricted |
| 02/10/2025 | HOISTING | ACCIDENT ONLY | None |
| 12/15/2024 | ENTRAPMENT | ACCIDENT ONLY | None |
| 08/28/2024 | ENTRAPMENT | ACCIDENT ONLY | None |
| 06/19/2024 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 05/19/2024 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 05/08/2024 | MACHINERY | DAYS AWAY FROM WORK ONLY | 10d lost |
| 12/29/2023 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 10d restricted |
| 12/15/2023 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 393d lost, 97d restricted |
| 12/08/2023 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 69d restricted |
Inspections
View all 153 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/03/2026 | 0.00 | 0 | |
| 01/20/2026 | 01/21/2026 | 7.50 | 1 |
| 01/12/2026 | 01/20/2026 | 109.25 | 3 |
| 06/30/2025 | 07/01/2025 | 6.75 | 1 |
| 04/14/2025 | 04/14/2025 | 2.75 | 1 |
| 04/01/2025 | 04/04/2025 | 32.00 | 1 |
| 12/09/2024 | 12/19/2024 | 72.25 | 2 |
| 10/28/2024 | 10/29/2024 | 10.25 | 1 |
| 09/16/2024 | 09/17/2024 | 3.00 | 1 |
| 08/26/2024 | 08/26/2024 | 4.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Redding Plant have?
Redding Plant has 1197 MSHA violations on record, of which 227 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1.4M.
What type of mine is Redding Plant?
Redding Plant is a Surface mine producing Stone, located in Redding, Shasta County, CA. It currently has 73 employees.
Has anyone been injured or killed at Redding Plant?
According to MSHA records, Redding Plant has 154 reported accident/injury records and 0 fatalities on file.
Who operates Redding Plant?
Redding Plant is operated by CalPortland Company and controlled by Taiheiyo Cement Corp. MSHA Mine ID: 0400034.