Oakland Sand Co Metal/Non-Metal
Mission Valley Rock Company
· Facility
Controlled by
Martin Marietta Materials Inc
Berkely,
Alameda County,
CA
·
Abandoned
MSHA Mine ID: 0405343
Oakland Sand Co has $2K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2000
20
citations
8
significant & substantial
$1,675
proposed penalties
$1,675
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
18
inspections on record
189
inspection hours
n/a
citations per 100 inspection hours
ⓘ
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.Rate withheld: 189 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Oakland Sand Co has $2K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
20 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2007-08-27.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
Quarterly safety rates
ⓘ
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2008 Q4 | 0 | 0 | 0 | |
| 2008 Q3 | 430 | 0 | 0 | 0.0 |
| 2008 Q2 | 495 | 0 | 0 | 0.0 |
| 2008 Q1 | 471 | 0 | 0 | 0.0 |
| 2007 Q4 | 535 | 0 | 0 | 0.0 |
| 2007 Q3 | 545 | 1 | 0 | 1834.9 |
| 2007 Q2 | 583 | 0 | 0 | 0.0 |
| 2007 Q1 | 634 | 0 | 0 | 0.0 |
Show 28 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2006 Q4 | 464 | 0 | 0 | 0.0 |
| 2006 Q3 | 562 | 0 | 0 | 0.0 |
| 2006 Q2 | 674 | 0 | 0 | 0.0 |
| 2006 Q1 | 580 | 0 | 0 | 0.0 |
| 2005 Q4 | 972 | 0 | 0 | 0.0 |
| 2005 Q3 | 1,206 | 0 | 0 | 0.0 |
| 2005 Q2 | 1,257 | 0 | 0 | 0.0 |
| 2005 Q1 | 795 | 0 | 0 | 0.0 |
| 2004 Q4 | 973 | 0 | 0 | 0.0 |
| 2004 Q3 | 1,226 | 0 | 0 | 0.0 |
| 2004 Q2 | 1,222 | 2 | 0 | 1636.7 |
| 2004 Q1 | 1,153 | 0 | 0 | 0.0 |
| 2003 Q4 | 1,097 | 5 | 3 | 4557.9 |
| 2003 Q3 | 1,161 | 1 | 0 | 861.3 |
| 2003 Q2 | 1,168 | 0 | 0 | 0.0 |
| 2003 Q1 | 1,049 | 0 | 0 | 0.0 |
| 2002 Q4 | 1,095 | 0 | 0 | 0.0 |
| 2002 Q3 | 1,131 | 0 | 0 | 0.0 |
| 2002 Q2 | 1,200 | 1 | 1 | 833.3 |
| 2002 Q1 | 936 | 0 | 0 | 0.0 |
| 2001 Q4 | 925 | 1 | 1 | 1081.1 |
| 2001 Q3 | 1,481 | 0 | 0 | 0.0 |
| 2001 Q2 | 1,456 | 1 | 0 | 686.8 |
| 2001 Q1 | 1,045 | 0 | 0 | 0.0 |
| 2000 Q4 | 1,370 | 4 | 1 | 2919.7 |
| 2000 Q3 | 995 | 0 | 0 | 0.0 |
| 2000 Q2 | 1,135 | 0 | 0 | 0.0 |
| 2000 Q1 | 949 | 4 | 2 | 4215.0 |
No reportable incidents on file.
MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.
For insurers, brokers, and safety consultants
The full compliance file on Oakland Sand Co
A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.