SAND SUPPLY #4: 26 MSHA citations
Metal/Non-Metal
Columbus,
Colorado County,
TX
·
Abandoned
MSHA Mine ID: 4103855
SAND SUPPLY #4 has $6K 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
- 2
- Years on record
- 1999–2000
- Latest incident
- Mar 2000
Compliance record
MSHA citations since 2000
11
significant & substantial
$5,562
proposed penalties
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
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: 68 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
SAND SUPPLY #4 has $6K 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.
26 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2001-05-23.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
ⓘ
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
42.3%
significant & substantial
3.8%
high negligence or reckless
42.3%
reasonably likely or greater
73.1%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 3.8% low, 92.3% moderate, 3.8% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
SAND SUPPLY #4 recorded 0.00 reportable injury cases per 100 full-time workers in 2001.
Injury rate, 2001
ⓘ
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
Below average. The US metal and nonmetal mining average was 4.48 and the all-US-mining average was 5.26 cases per 100 workers.
In Texas, metal and nonmetal mining averaged 3.55 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
| Year |
total case rate |
days-away |
fatal |
| 2001 * |
0.00 |
0.00 |
0.000 |
| 2000 * |
2.76 |
2.76 |
0.000 |
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Workforce and production
| Year |
Employees |
| 2001 |
21 |
| 2000 |
24 |
Source: MSHA quarterly employment and production, updated weekly.
SAND SUPPLY #4 sits in Colorado County, Texas, where the Census mining category is 3.2% of county employment.
Local economic context
ⓘ
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Colorado County, Texas · Population 20,736
3.2%
Mining share of county employment
$68,554
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
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 |
| 2001 Q4 |
12,254 |
0 |
0 |
0.0 |
| 2001 Q3 |
16,262 |
0 |
0 |
0.0 |
| 2001 Q2 |
17,502 |
11 |
3 |
628.5 |
| 2001 Q1 |
16,653 |
0 |
0 |
0.0 |
| 2000 Q4 |
16,954 |
0 |
0 |
0.0 |
| 2000 Q3 |
17,572 |
5 |
5 |
284.5 |
| 2000 Q2 |
18,418 |
0 |
0 |
0.0 |
| 2000 Q1 |
19,407 |
10 |
3 |
515.3 |
No fatalities recorded at this mine.
Reportable incidents
2 on file
2000 · 1 incident
March 2, 2000
TX · Metal/Non-Metal
laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman
HANDLING OF MATERIALS
Campbell Concrete & Mtrls · Over-exertion in lifting objects
EE WAS PICKING UP CLAY BALLS OFF CONVEYOR BELT, FELT BACK PULL AND START HURTING.
1999 · 1 incident
Campbell Concrete & Mtrls · Contact with hot objects or substances
EE WAS CUTTING IRON, WHEN A PIECE OF SLAG FLEW BEHIND HIS SAFETY GLASSES HITTING RIGHT EYE.