Gamboa Quarry Metal/Non-Metal
Danz Stone
· Facility
Controlled by
Joe Danz
Liberty Hall,
Williamson County,
TX
·
Abandoned
MSHA Mine ID: 4104782
Gamboa Quarry has $14K in proposed MSHA penalties and $10K 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 2009
48
citations
9
significant & substantial
$14,208
proposed penalties
$4,483
paid to date
32% of proposed penalties paid to date, a $9,725 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2009
23
inspections on record
199
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: 199 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Gamboa Quarry has $14K in proposed MSHA penalties and $10K 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.$14K
proposed penalties
$14K
current assessed
$4K
paid to date
$10K
outstanding
42 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2015-09-17.
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 |
|---|---|---|---|---|
| 2014 Q3 | 960 | 0 | 0 | 0.0 |
| 2014 Q2 | 880 | 6 | 2 | 6818.2 |
| 2014 Q1 | 920 | 0 | 0 | 0.0 |
| 2013 Q4 | 1,120 | 1 | 0 | 892.9 |
| 2013 Q3 | 1,024 | 0 | 0 | 0.0 |
| 2013 Q2 | 936 | 1 | 1 | 1068.4 |
| 2013 Q1 | 1,152 | 0 | 0 | 0.0 |
| 2012 Q4 | 990 | 1 | 0 | 1010.1 |
Show 15 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2012 Q3 | 1,216 | 0 | 0 | 0.0 |
| 2012 Q2 | 400 | 3 | 1 | 7500.0 |
| 2012 Q1 | 1,320 | 0 | 0 | 0.0 |
| 2011 Q4 | 896 | 6 | 1 | 6696.4 |
| 2011 Q3 | 1,056 | 0 | 0 | 0.0 |
| 2011 Q2 | 1,440 | 6 | 0 | 4166.7 |
| 2011 Q1 | 300 | 0 | 0 | 0.0 |
| 2010 Q4 | 300 | 6 | 0 | 20000.0 |
| 2010 Q3 | 300 | 6 | 0 | 20000.0 |
| 2010 Q2 | 300 | 0 | 0 | 0.0 |
| 2010 Q1 | 300 | 2 | 0 | 6666.7 |
| 2009 Q4 | 300 | 0 | 0 | 0.0 |
| 2009 Q3 | 2,112 | 2 | 2 | 947.0 |
| 2009 Q2 | 1,560 | 0 | 0 | 0.0 |
| 2009 Q1 | 640 | 5 | 1 | 7812.5 |
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 Gamboa Quarry
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.