Key Takeaway
Acin Ranch is a active surface mine producing Stone, located in Lompoc, Santa Barbara County, CA. It has 23 violations on record (5 S&S) and $2K in proposed penalties. Operated by Sepulveda Building Materials Lompoc Inc.
Acin Ranch
Operator: Sepulveda Building Materials Lompoc Inc
Controller: Mike Connors; Janie Connors
Location: Lompoc, Santa Barbara County, CA
Employees: 2
Recent Violations
View all 23 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 02/04/2020 | 56.4230(a)(1) | Non-S&S | ModNegligence | $123 |
| 12/14/2016 | 56.14100(c) | S&S | LowNegligence | $114 |
| 01/26/2016 | 56.15004 | S&S | ModNegligence | $150 |
| 01/26/2016 | 56.14101(a)(2) | Non-S&S | LowNegligence | $100 |
| 01/26/2016 | 56.14205 | S&S | ModNegligence | $100 |
| 07/07/2015 | 56.14100(b) | Non-S&S | ModNegligence | $100 |
| 07/07/2015 | 56.14100(b) | Non-S&S | ModNegligence | $100 |
| 07/07/2015 | 56.15003 | S&S | LowNegligence | $100 |
| 06/05/2013 | 56.14132(b)(1) | S&S | ModNegligence | $308 |
| 09/14/2011 | 56.12025 | Non-S&S | ModNegligence | $100 |
| 02/10/2009 | 56.14132(a) | Non-S&S | ModNegligence | $100 |
| 04/26/2007 | 56.14132(b)(1)(i) | Non-S&S | LowNegligence | $100 |
| 04/26/2007 | 56.4101 | Non-S&S | ModNegligence | $100 |
| 04/26/2007 | 56.9300(a) | Non-S&S | ModNegligence | $100 |
| 04/26/2007 | 56.14107(a) | Non-S&S | ModNegligence | $100 |
| 08/23/2006 | 56.14100(b) | Non-S&S | HighNegligence | $60 |
| 08/23/2006 | 56.14100(a) | Non-S&S | HighNegligence | $60 |
| 09/20/2002 | 56.12028 | Non-S&S | ModNegligence | $55 |
| 06/25/2002 | 56.4603(b) | Non-S&S | ModNegligence | $55 |
| 07/17/2001 | 56.14130(g) | Non-S&S | ModNegligence | $55 |
Accidents & Injuries
View all 33 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 01/21/2016 | MACHINERY | DAYS AWAY FROM WORK ONLY | 3d lost |
| 09/21/2015 | FALLING/SLIDING/ROLLING MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 13d lost, 3d restricted |
| 05/07/2015 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 16d restricted |
| 04/27/2015 | HANDTOOLS (NONPOWERED) | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 10/20/2014 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 1d lost |
| 03/12/2014 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 14d lost, 95d restricted |
| 03/12/2014 | POWERED HAULAGE | DAYS RESTRICTED ACTIVITY ONLY | 66d restricted |
| 12/30/2013 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 11/26/2013 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 2d lost |
| 11/18/2013 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 1d lost, 6d restricted |
Inspections
View all 45 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 08/12/2025 | 08/18/2025 | 10.50 | 1 |
| 03/13/2025 | 03/13/2025 | 2.50 | 1 |
| 06/26/2024 | 06/27/2024 | 13.00 | 1 |
| 02/13/2024 | 02/14/2024 | 7.50 | 1 |
| 06/29/2023 | 06/29/2023 | 3.00 | 1 |
| 11/17/2022 | 11/18/2022 | 14.00 | 1 |
| 04/28/2022 | 04/28/2022 | 16.50 | 1 |
| 01/11/2022 | 01/12/2022 | 5.75 | 1 |
| 07/20/2021 | 07/20/2021 | 8.25 | 1 |
| 02/25/2021 | 02/25/2021 | 16.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Acin Ranch have?
Acin Ranch has 23 MSHA violations on record, of which 5 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $2K.
What type of mine is Acin Ranch?
Acin Ranch is a Surface mine producing Stone, located in Lompoc, Santa Barbara County, CA. It currently has 2 employees.
Has anyone been injured or killed at Acin Ranch?
According to MSHA records, Acin Ranch has 33 reported accident/injury records and 0 fatalities on file.
Who operates Acin Ranch?
Acin Ranch is operated by Sepulveda Building Materials Lompoc Inc and controlled by Mike Connors; Janie Connors. MSHA Mine ID: 0405210.