Mining Incidents

Sunday Mine: 1 recorded fatality Metal/Non-Metal

Pinon Ridge Mining LLC · Underground
Controlled by George Glasier
Slick Rock, San Miguel County, CO  ·  Temporarily Idled
MSHA Mine ID: 0501197

Sunday Mine has $8K in proposed MSHA penalties and $0 outstanding across 6 contested dockets, plus health sampling and the full incident record.

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Fatalities
1
Total incidents
18
Years on record
1983–2009
Latest incident
Feb 2009
Compliance record
MSHA citations since 2007
29
citations
7
significant & substantial
$8,004
proposed penalties
$8,004
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2006
33
inspections on record
1,034
inspection hours
2.8
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.
29 citations across 1,034 inspection hours.
Source: MSHA inspections data, updated weekly.

Sunday Mine has $8K in proposed MSHA penalties and $0 outstanding across 6 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.
$8K
proposed penalties
$8K
current assessed
$8K
paid to date
$0
outstanding
29 assessments are final orders; 6 contested dockets.
Of $7K in penalties contested before the Commission, $6K was upheld in final decisions.
As of the most recent assessment on 2025-02-03.
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.
24.1%
significant & substantial
6.9%
high negligence or reckless
24.1%
reasonably likely or greater
27.6%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 10.3% low, 82.8% moderate, 6.9% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
12 citations taken to the federal commission · 41% of citations on record
  • Settled 9 · 75%
  • Vacated or withdrawn 3 · 25%
83%
S&S designation survived the contest
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 6 decided S&S contests · industry: 79%
12%
Penalty reduction in decided contests
$6K proposed, $6K after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2009-09-11.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
WEST 2009-1007M Settlement Lesnick 2010 $4K → $4K
WEST 2009-961M Settlement Lesnick 2010 $1K → $585
WEST 2009-1008M Settlement Lesnick 2010 $616 → $616
WEST20000163M Settlement Manning 2000 $519 → $414
WEST 2008-1145M Vacate Lesnick 2009 $300 → $100
WEST 2008-993M Settlement Lesnick 2010 $300 → $300
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2025-07-08
7%
of limit-tested samples over the exposure limit
36
samples
30
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz181 over
  • Diesel particulate (total carbon)151 over
  • Respirable dust, <.1mg3
Show the individual readings (76)
Date Contaminant Concentration Limit Conc / limit Occupation
2024-12-18 Quartz, respirable, >1% Qtz 1.32 0.49 2.69 Bobcat Operator
2009-04-15 TC @ 160 269 160 1.68 Mucking Mach. Operator
2009-04-15 EC @ 160 248 160 1.55 Mucking Mach. Operator
2025-07-08 Quartz, respirable, >1% Qtz 0.25 1.01 0.25 Drill Oper., Jackleg/Stoper
2025-07-08 Quartz, respirable, >1% Qtz 0.14 0.87 0.16 Electrician
2025-07-08 Quartz, respirable, >1% Qtz 0.19 1.01 0.19 Tractor Operator
2025-04-08 Respirable dust, <.1mg 0 Utility Man
2025-04-08 Quartz, respirable, >1% Qtz 0.18 1.14 0.16 Drill Oper., Jackleg/Stoper
2025-04-08 Quartz, respirable, >1% Qtz 0.2 0.94 0.21 Drill Oper., Jackleg/Stoper
2025-04-08 Quartz, respirable, >1% Qtz 0.5 1.05 0.48 Electrician
2025-02-03 EC @ 160 0 160 0.00 Utility Man
2025-02-03 TC from EC @ 160 0 160 0.00 Utility Man
2025-02-03 TC from EC @ 160 0 160 0.00 Supervisor, Co. Official
2025-02-03 ORGANIC CARBON 0 Supervisor, Co. Official
2025-02-03 TC @ 160 0 160 0.00 Supervisor, Co. Official
2025-02-03 EC @ 160 0 160 0.00 Supervisor, Co. Official
2025-02-03 ORGANIC CARBON 0 Bobcat Operator
2025-02-03 TC @ 160 94 160 0.59 Bobcat Operator
2025-02-03 EC @ 160 63 160 0.39 Bobcat Operator
2025-02-03 TC from EC @ 160 0 160 0.00 Bobcat Operator
2025-02-03 ORGANIC CARBON 0 Utility Man
2025-02-03 TC @ 160 0 160 0.00 Utility Man
2025-01-30 Quartz, respirable, >1% Qtz 0.13 Truck Driver
2025-01-30 Quartz, respirable, >1% Qtz 0.25 1.25 0.20 Drill Oper., Jackleg/Stoper
2025-01-30 Quartz, respirable, >1% Qtz 0.17 0.74 0.23 Truck Driver
2025-01-30 Quartz, respirable, >1% Qtz 0.34 0.36 0.94 Bobcat Operator
2024-12-19 TC @ 160 58 160 0.36 Tractor Operator
2024-12-19 TC from EC @ 160 0 160 0.00 Utility Man
2024-12-19 EC @ 160 0 160 0.00 Utility Man
2024-12-19 TC @ 160 0 160 0.00 Utility Man
2024-12-19 ORGANIC CARBON 0 Utility Man
2024-12-19 TC from EC @ 160 0 160 0.00 Bobcat Operator
2024-12-19 EC @ 160 88 160 0.55 Bobcat Operator
2024-12-19 TC @ 160 109 160 0.68 Bobcat Operator
2024-12-19 ORGANIC CARBON 0 Bobcat Operator
2024-12-19 TC from EC @ 160 0 160 0.00 Tractor Operator
2024-12-19 EC @ 160 0 160 0.00 Tractor Operator
2024-12-19 ORGANIC CARBON 0 Tractor Operator
2024-12-19 TC from EC @ 160 0 160 0.00 Mucking Mach. Operator
2024-12-19 EC @ 160 94 160 0.59 Mucking Mach. Operator
2024-12-19 TC @ 160 118 160 0.74 Mucking Mach. Operator
2024-12-19 ORGANIC CARBON 0 Mucking Mach. Operator
2024-12-18 Quartz, respirable, >1% Qtz 0.24 0.66 0.36 Utility Man
2024-12-18 Quartz, respirable, >1% Qtz 0.21 0.84 0.25 Truck Driver
2024-12-18 Quartz, respirable, >1% Qtz 0.15 Drill Oper., Jackleg/Stoper
2024-09-24 TC from EC @ 160 0 160 0.00 Mechanic
2024-09-24 TC from EC @ 160 0 160 0.00 Tractor Operator
2024-09-24 ORGANIC CARBON 0 Mechanic
2024-09-24 TC @ 160 0 160 0.00 Mechanic
2024-09-24 EC @ 160 0 160 0.00 Mechanic
2024-09-24 ORGANIC CARBON 0 Supervisor, Co. Official
2024-09-24 TC @ 160 0 160 0.00 Supervisor, Co. Official
2024-09-24 EC @ 160 0 160 0.00 Supervisor, Co. Official
2024-09-24 EC @ 160 0 160 0.00 Tractor Operator
2024-09-24 TC from EC @ 160 0 160 0.00 Supervisor, Co. Official
2024-09-24 TC @ 160 0 160 0.00 Tractor Operator
2024-09-24 ORGANIC CARBON 0 Tractor Operator
2024-01-30 Respirable dust, <.1mg 0 Utility Man
2024-01-30 Quartz, respirable, >1% Qtz 0.18 Supervisor, Co. Official
2024-01-30 Respirable dust, <.1mg 0 Mechanic
2009-08-19 EC @ 160 87 160 0.54 Truck Driver
2009-08-19 TC @ 160 137 160 0.86 Mucking Mach. Operator
2009-08-19 EC @ 160 125 160 0.78 Mucking Mach. Operator
2009-08-19 TC from EC @ 160 0 160 0.00 Mucking Mach. Operator
2009-08-19 TC @ 160 122 160 0.76 Truck Driver
2009-08-19 EC @ 160 114 160 0.71 Truck Driver
2009-08-19 TC from EC @ 160 0 160 0.00 Truck Driver
2009-08-19 TC @ 160 101 160 0.63 Truck Driver
2009-08-19 TC from EC @ 160 0 160 0.00 Truck Driver
2009-04-15 TC from EC @ 160 0 160 0.00 Mucking Mach. Operator
2009-04-15 Quartz, respirable, >1% Qtz 0.29 1.34 0.22 Mucking Mach. Operator
2009-04-15 TC from EC @ 160 0 160 0.00 Mucking Mach. Operator
2009-04-15 Quartz, respirable, >1% Qtz 0.32 1.19 0.27 Mucking Mach. Operator
2009-04-15 EC @ 160 120 160 0.75 Mucking Mach. Operator
2009-04-15 TC @ 160 142 160 0.89 Mucking Mach. Operator
2008-08-18 Quartz, respirable, >1% Qtz 0.45 0.85 0.53 Truck Driver

Area samples (mill and shop air)

Last sampled: 2025-02-03
7
samples
Show the individual readings (12)
Date Contaminant Concentration Limit Conc / limit Area sampled
2025-02-03 TC @ 160 0 UG EXPLOR/DEVELOP
2025-02-03 EC @ 160 0 UG EXPLOR/DEVELOP
2025-01-30 Quartz, respirable, >1% Qtz 0.14 UG TRAVEL/HAULAGE
2024-12-19 EC @ 160 0 UG TRAVEL/HAULAGE
2024-12-19 TC @ 160 0 UG TRAVEL/HAULAGE
2024-12-18 Quartz, respirable, >1% Qtz 0.34 UG TRAVEL/HAULAGE
2024-09-24 TC @ 160 0 UG GENERAL
2024-09-24 EC @ 160 0 UG GENERAL
2024-01-31 EC @ 160 0 UG TRAVEL/HAULAGE
2024-01-31 TC @ 160 0 UG EXPLOR/DEVELOP
2024-01-31 EC @ 160 0 UG EXPLOR/DEVELOP
2024-01-31 TC @ 160 0 UG TRAVEL/HAULAGE
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.

Sunday Mine recorded 0.00 reportable injury cases per 100 full-time workers in 2024.

Injury rate, 2024
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 1.77 and the all-US-mining average was 2.08 cases per 100 workers.
In Colorado, metal and nonmetal mining averaged 1.78 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.
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.
Ownership history
  1. Umetco Minerals Corp 1950 to 1997
  2. Energy Fuels Resources (USA) Inc. 1997 to 2019
  3. Pinon Ridge Mining LLC 2019 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2025 8
2024 16
2023 6
2021 3
2020 2
2019 3
2010 2
2009 2
2008 9
2007 0
2006 10
2000 0
Source: MSHA quarterly employment and production, updated weekly.

Sunday Mine sits in San Miguel County, Colorado, where the Census mining category is 0.0% 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.
San Miguel County, Colorado · Population 8,026
0.0%
Mining share of county employment
$80,117
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
2025 Q4 1,764 0 0 0.0
2025 Q3 2,060 0 0 0.0
2025 Q2 3,004 0 0 0.0
2025 Q1 6,167 2 1 324.3
2024 Q4 6,514 0 0 0.0
2024 Q3 8,580 2 0 233.1
2024 Q2 8,697 0 0 0.0
2024 Q1 8,697 0 0 0.0
Show 26 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 3,105 0 0 0.0
2023 Q3 2,600 0 0 0.0
2023 Q2 1,040 0 0 0.0
2021 Q4 67 0 0 0.0
2021 Q3 131 0 0 0.0
2021 Q2 0 0 0
2020 Q3 27 0 0 0.0
2020 Q2 20 0 0 0.0
2020 Q1 200 0 0 0.0
2019 Q4 60 0 0 0.0
2019 Q3 235 1 0 4255.3
2019 Q2 166 0 0 0.0
2010 Q2 930 0 0 0.0
2010 Q1 399 1 0 2506.3
2009 Q4 277 0 0 0.0
2009 Q3 599 0 0 0.0
2009 Q2 551 4 4 7259.5
2009 Q1 822 0 0 0.0
2008 Q4 821 0 0 0.0
2008 Q3 594 0 0 0.0
2008 Q2 214 0 0 0.0
2008 Q1 413 0 0 0.0
2007 Q1 0 0 0
2006 Q4 2,007 0 0 0.0
2006 Q3 120 0 0 0.0
2000 Q1 0 0 0

Fatalities at this mine

1 recorded
November 4, 1998 CO · Metal/Non-Metal Fatality · FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
Energy Fuels Resources (USA) Inc. · Struck by falling object

INVESTIGATION OF ACCIDENT SITE REVEALED THAT A SLAB LOCATED ON RIGHT RIB NEAR FACE SPALLED OFF, ROTATING APPROX. 180 DEGREES STRIKING HIM ON HIS HEAD AND UPPER TORSO. HE SUSTAINED SEVERE CRUSH ING INJURIES. THE APPROX. SLAB MEASUREMENTS WERE 5' L X 3' W X 14" IN THICKNESS.

Reportable incidents

17 on file (excluding fatalities above)

2009 · 1 incident

February 16, 2009 CO · Metal/Non-Metal ledgeman/hand, quarry man FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
Energy Fuels Resources (USA) Inc. · Struck by falling object

The miner had previously inspected and barred down the heading before drilling. An unseen rock fell from the rib onto the bench and slid down striking the driller in the back. The driller then walked to a nearby worker and they determined that he should go to the clinic for further examination.

2008 · 2 incidents

October 9, 2008 CO · Metal/Non-Metal laborer, bull gang, faceman, parts runner, roustabout, roof trimmer/scaler MACHINERY
Energy Fuels Resources (USA) Inc. · Struck by... (Not Elsewhere Classified)

Miner was longhole drilling and trying to replace his steel and lost control of the drill, pinching his right hand between the leg and drill. Miner was taken to clinic and X-ray showed a minor fracture of the right wrist. Miner placed on light duty with no time lost.

August 1, 2008 CO · Metal/Non-Metal ledgeman/hand, quarry man FALL OF ROOF OR BACK
Energy Fuels Resources (USA) Inc. · Struck by falling object

While re-routing a 4" compressed air line a rock, measuring 1'x1'x8" being held in place and hidden from view by the air line, fell from 9' high & hit the miner on the right hand & foot. Cut on middle toe, 6 days later, was infected & miner was checked into hospital.

1999 · 4 incidents

July 21, 1999 CO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Energy Fuels Resources (USA) Inc. · Struck against stationary object

STOPPED BUGGY ON DECLINE SLOPE. TOOK EQUIPMENT OUT OF GEAR, STARTED TO ROLL. SAID HE COULDN;T GET IT BACK IN GEAR. SAID COULDN'T STOP. HE THEN JUMPED OFF MOVING EQUIPMENT, BREAKING HIS LEG WHE N HE LANDED.

April 5, 1999 CO · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Energy Fuels Resources (USA) Inc. · Caught in, under or between a moving and a stationary object

EE WAS PULLING BACK OUT OF HOLE PREVIOUSLY DRILLED. LEFT HAND WAS PLACED UNDER MACHINE ON LEG CONTROL OF TOYO 280 DRILL. THE LEG KICKED OUT AND LEFT THUMB WAS CAUGHT BETWEEN MACHINE AND LEG. G EE SUSTAINED A OPEN FRACTURE.

February 23, 1999 CO · Metal/Non-Metal ledgeman/hand, quarry man FALL OF ROOF OR BACK
Energy Fuels Resources (USA) Inc. · Struck by rolling or sliding object

WHILE IN THE PROCESS OF SCALING BACK IN THE 4304STOPE AREA, A SMALL PIECE OF LOOSE DISLODGED, CHASING DOWN THE LENGTH OF SCALING BAR, STRIKING EMPLOYEE IN THE MOUTH. HE SUSTAINED CONTUSED LIPS AND A CHIPPED TOOTH.

February 10, 1999 CO · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech SLIP OR FALL OF PERSON
Energy Fuels Resources (USA) Inc. · Over-exertion (Not Elsewhere Classified)

EE RETRIEVED 913 EMICO LHD FROM AN U/G LOCATION AND PARKED IN FRONT OF SHOP. IN THE PRODCESS OF DISMOUNTING FROM OPERATORS COMPARTMENT TO GROUND, TWISTED OR TURNED IN A POSITION THAT CAUSED A SHARP PAIN IN LOWER BACK. STRAIN/SPRAIN LOW BACKMUSCLES.

1998 · 4 incidents

November 18, 1998 CO · Metal/Non-Metal ledgeman/hand, quarry man SLIP OR FALL OF PERSON
Energy Fuels Resources (USA) Inc. · Fall to the walkway or working surface

EE AND SHIFT FOREMAN WERE TOURING WORK AREA OBSERVING REHABILIATION WORK PREVIOUSLY CONDUCTED AND WITH THE POSSIBLITY OF ADDING ANY ADDITIONAL SUPPORT WHEN HE SLIPPED AND TRIPPED FALLING, SUST AINING ABRASIONS TO FOREARM AND A LOW BACK STRAIN/SPRAIN.

August 10, 1998 CO · Metal/Non-Metal laborer, bull gang, faceman, parts runner, roustabout, roof trimmer/scaler MACHINERY
Energy Fuels Resources (USA) Inc. · Over-exertion in pulling or pushing objects

EE STATED HE POSSIBLY PULLED OR TORE SOMETHING IN LEFT SIDE RIB CAGE WHILE RETRACTING DRILL MACHINE FROM PREVIOUSLY DRILLED HOLE. PHYSICIAN DIAGNOSIS AS A PROBABLE LEFT 8TH RIB FRACTURE, MEDI CATION PRESCRIBED. REPORTED 8/12/98 TO SUPERVISOR. SEEN BY PHYSICIAN 8/14/98.

June 4, 1998 CO · Metal/Non-Metal roof bolter, rock bolter, pinner, mobile roof support operator (mrs) MACHINERY
Energy Fuels Resources (USA) Inc. · Struck by falling object

EE WAS ROOF BOLTING AND IN THE PROCESS OF DRIVING A 5" SPLIT SET BOLT DISLODGED A SMALL PIECE OF LOOSE WHICH STRUCK HIM IN THE MOUTH CHIPPIJNG TWO UPPER FRONT TEETH.

April 27, 1998 CO · Metal/Non-Metal ledgeman/hand, quarry man FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL
Energy Fuels Resources (USA) Inc. · Struck by falling object

IN PREPARATION OF ROOF BOLTING, CARRIED GD DRILL MACHINE INTO FACE AREA AND IN LEANING IT AGAINST RIB LISLODGED A SMALL PIECE OF LOOSE WHICH FELL STRIKING THE INSTEP OF HIS RIGHT FOOT. A SMALL LACERATION AND CONTUSIONS WERE SUSTAINED. SUTURES (3) REQUIRED FOR CLOSING. ROCK 1'X 3"X3"

1990 · 2 incidents

August 8, 1990 CO · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Caught in, under or between a moving and a stationary object

EMPL ROCKBOLTING WHEN STEEL SHANKED.LEG PRESSURE CAUGHT FINGER BETWEEN D HANDLE OF DRILL AND END OF STEEL.

March 30, 1990 CO · Metal/Non-Metal ledgeman/hand, quarry man SLIP OR FALL OF PERSON
Umetco Minerals Corp · Struck by... (Not Elsewhere Classified)

EMPL WAS CHANGING OIL IN HAULAGE UNIT HE PULLED LUBRAFINER FILTER FROM HJOUSING & JUMPED TO GORUND. WEIGHT OF FILTER & IMPACT OF JUMPING CAUSED ONE END OF HANDLE TO COME LOOSE FROM HOUSING. HA NDLE TURNS NINETY DEGREE TURN ON END THIS IS WHAT CAUSED LACERATION TO FINGER.

1989 · 2 incidents

October 16, 1989 CO · Metal/Non-Metal ledgeman/hand, quarry man DISORDERS (REPEATED TRAUMA)
Umetco Minerals Corp · Over-exertion (Not Elsewhere Classified)

ALLEGED ILLNESS/METACARPAL TUNNEL SYUNDROME FROM VIBRATION OF JACK HAMMER

January 30, 1989 CO · Metal/Non-Metal ledgeman/hand, quarry man MACHINERY
Umetco Minerals Corp · Struck by falling object

EMPLOYEE WAS ROOF BOLTING. AS HE PULLED THE STEEL FROM THE HOLE A ROCK HIT EMPLOYEE ON THE HEAD, LACERATING THE UPPER LEFT PORTION OF THE FOREHEAD.

1983 · 2 incidents

August 10, 1983 CO · Metal/Non-Metal ledgeman/hand, quarry man DUST DISEASE OF LUNGS
Umetco Minerals Corp · Inhalation of radiations, caustics, toxic and noxious substances

MEDICAL EXAMINATIONS HAVE INDICATED THAT MR VELASQUEZ HAS SILICOSIS THIS REPORT IS SUBMITTED TO ASSURE COMPLIANCE WITH 30CFR PART 50.20 BUT THIS DOES NOT CONSTITUTE AN ADMISSION THAT THE ILLNE SS WAS OCCUPATIONALLY INCURRED WHILE WORKING FOR UNION CARBIDE CORP

February 28, 1983 CO · Metal/Non-Metal ledgeman/hand, quarry man FALL OF ROOF OR BACK
Umetco Minerals Corp · Struck by falling object

EMPL WAS ROOFBOLTING.ROCK FELL OUT OF BACK,STRIKING EMPL ON FRONT OF HARD HAT WHICH RESULTED IN HAT JAMMING AGAINST FOREHEAD ADN NOSE CAUSING LACERATION TO SAME.