PORTABLE POWER SCREEN #1 has $138 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
1
Years on record
1998
Latest incident
Jul 1998
Compliance record
MSHA citations since 2001
2
citations
1
significant & substantial
$138
proposed penalties
$138
paid to date
100% of proposed penalties paid to date, a $0 gap.
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: 62 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
PORTABLE POWER SCREEN #1 has $138 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.
$138
proposed penalties
$138
current assessed
$138
paid to date
$0
outstanding
2 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2002-04-17.
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.
Source: MSHA violations gravity and negligence coding, updated weekly.
PORTABLE POWER SCREEN #1 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.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
No reportable injury cases in any year shown. Employee-hours were reported in each of those years, so these are true zeros rather than missing data. Citations, listed in the compliance record above, are inspector-found violations and are counted separately from worker injuries.
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 *
0.00
0.00
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.
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year
Employees
2003
0
2002
22
2001
33
2000
35
Source: MSHA quarterly employment and production, updated weekly.
PORTABLE POWER SCREEN #1 sits in Potter County, Texas, where the Census mining category is 0.6% 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.
Potter County, Texas · Population 116,634
0.6%
Mining share of county employment
$50,448
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
2003 Q4
0
0
0
2003 Q3
0
0
0
2003 Q2
0
0
0
2003 Q1
0
0
0
2002 Q4
2,152
0
0
0.0
2002 Q3
2,871
0
0
0.0
2002 Q2
6,601
1
0
151.5
2002 Q1
675
0
0
0.0
Show 8 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2001 Q4
6,662
0
0
0.0
2001 Q3
3,663
1
1
273.0
2001 Q2
6,192
0
0
0.0
2001 Q1
8,487
0
0
0.0
2000 Q4
5,150
0
0
0.0
2000 Q3
6,246
0
0
0.0
2000 Q2
5,563
0
0
0.0
2000 Q1
4,763
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
1998 · 1 incident
July 25, 1998TX · Metal/Non-Metallaborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitmanPOWERED HAULAGE
J Lee Milligan Inc · Caught in, under or between (Not Elsewhere Classified)
CLEANING SAND FROM UNDER FEEDER BELT ON POWER SCREEN. EMPLOYEE WAS BLOWING LAST BIT OF SAND FROM BENEATH BELT. OPERATOR NOTIFIED EVERYONE THAT HE WOULD RESTART POWER SCREEN. INJURED EMPLOYEE F AILED TO SHUT GAURD PANEL AND CONTINUED BLOWING SAND FROM BENEATH BELT. WHEN BELT STARTED, INJURED EMPLOYEE GOT AIR HOSE CAUGHT UNDER BELT AND DRUG HIS ARM OVER ROLLER.