Mining Incidents

NM Wash Plant: 6 MSHA citations Metal/Non-Metal

Controlled by CRH PLC
Farmington, San Juan County, NM  ·  Abandoned
MSHA Mine ID: 2901073

NM Wash Plant has $541 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
10
Years on record
1988–2004
Latest incident
Jan 2004
Compliance record
MSHA citations since 2003
6
citations
2
significant & substantial
$541
proposed penalties
$541
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
15
inspections on record
166
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: 166 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

NM Wash Plant has $541 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.
$541
proposed penalties
$541
current assessed
$541
paid to date
$0
outstanding
6 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2004-04-21.
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.
33.3%
significant & substantial
0.0%
high negligence or reckless
33.3%
reasonably likely or greater
100.0%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 66.7% low, 33.3% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, 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: 2003-05-14, 23 years ago
6
samples
0
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg6
Show the individual readings (6)
Date Contaminant Concentration Limit Conc / limit Occupation
2003-05-14 Respirable dust, <.1mg 0 Washer Operator
2003-05-14 Respirable dust, <.1mg 0 Front-end Loader Operator
2003-05-14 Respirable dust, <.1mg 0 Front-end Loader Operator
2001-06-13 Respirable dust, <.1mg 0 Supervisor, Co. Official
2001-06-13 Respirable dust, <.1mg 0 Front-end Loader Operator
2001-06-13 Respirable dust, <.1mg 0 Front-end Loader Operator
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.
Ownership history
  1. Arco Materials Inc 1950 to 1990
  2. Arco Materials Inc 1990 to 1997
  3. Four Corners Materials 1997 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2006 0
2005 3
2004 4
2003 5
2002 4
2001 4
2000 3
Source: MSHA quarterly employment and production, updated weekly.

NM Wash Plant sits in San Juan County, New Mexico, where the Census mining category is 7.5% 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 Juan County, New Mexico · Population 121,178
7.5%
Mining share of county employment
$53,020
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
2006 Q1 0 0 0
2005 Q4 0 0 0
2005 Q2 67 0 0 0.0
2005 Q1 2,145 0 0 0.0
2004 Q4 946 0 0 0.0
2004 Q3 1,580 0 0 0.0
2004 Q2 1,812 1 1 551.9
2004 Q1 1,621 0 0 0.0
Show 16 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2003 Q4 2,585 5 1 1934.2
2003 Q3 2,094 0 0 0.0
2003 Q2 2,027 0 0 0.0
2003 Q1 1,951 0 0 0.0
2002 Q4 2,293 0 0 0.0
2002 Q3 1,559 0 0 0.0
2002 Q2 1,768 0 0 0.0
2002 Q1 2,226 0 0 0.0
2001 Q4 1,566 0 0 0.0
2001 Q3 1,523 0 0 0.0
2001 Q2 1,342 0 0 0.0
2001 Q1 1,998 0 0 0.0
2000 Q4 1,810 0 0 0.0
2000 Q3 1,622 0 0 0.0
2000 Q2 1,716 0 0 0.0
2000 Q1 2,449 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

10 on file

2004 · 1 incident

January 9, 2004 NM · Metal/Non-Metal crane operator, mobile equipment operator (meo), dragline operator, dropball operator, rigger SLIP OR FALL OF PERSON
Four Corners Materials · Fall to the walkway or working surface

EMPLOYEE WAS UNLOADING METAL FROM THE BACK OF A PICKUP. HE WAS STANDING ON THE GROUND GETTING THE LAST PIECE OF 1/4 X 12 X 20 METAL. HE TRIPPED AND FELL BACKWARDS LANDING ON HIS BACK IN THE GRAVEL.

1995 · 1 incident

October 27, 1995 NM · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDLING OF MATERIALS
Arco Materials Inc · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS WORKING ON THE CRUSHER, ADJUSTING FLASHING. WIRE SLID THROUGH HIS HAND AND CUT HIS LEFT RING FINGER. 7 STITCHES WERE REQUIRED.

1991 · 4 incidents

October 23, 1991 NM · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Arco Materials Inc · Caught in, under or between (Not Elsewhere Classified)

EMPLOYEE WAS USING A 2' ROD TO KNOCK ROCKS OFF THE ROLLER OF THE CRUSHER WHEN HE REACHED HIS LEFT HAND BACK AND CAUGHT IT ON ANOTHER ROLLER.

June 8, 1991 NM · Metal/Non-Metal outside foreman, leadman HANDTOOLS (NONPOWERED)
Arco Materials Inc · Struck by flying object

DOING REPAIR WORK ON THE JAW CRUSHER AND FOREIGN OBJECT FLEW UNDER SAFETY GLASSES AND INTO THIS RIGHT EYE.

March 19, 1991 NM · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman SLIP OR FALL OF PERSON
Arco Materials Inc · Fall from ladders

CHECKING SAND SCREW ON THE CLASSIFIER & WAS CLIMBING BACK DOWN WHEN SLIPPED ON THE LADDER & FELL BACKWARDS TO THE GROUND LANDING ON HIS BACK WITH HIS RT ARM UNDER HIM BETWEEN HIS BACK & THE GR OUND

February 18, 1991 NM · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Arco Materials Inc · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS WELDING ON THE CRUSHER WHEN A PIECE OF SLAG ENTERED HIS RIGHT EAR.

1989 · 3 incidents

November 15, 1989 NM · Metal/Non-Metal welder (shop) MACHINERY
Arco Materials Inc · Struck by... (Not Elsewhere Classified)

WELDING ON A WASH PLANT AT THE CRUSHER AND A PIECE OF SLAG CAME OFF AND PENETRATED RIGHT EYE.

August 26, 1989 NM · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Arco Materials Inc · Struck against a moving object

EMPLOYEE WAS DRIVING A LOADER WHEN HE HIT A BUMP AND JOLTED HIS BODY.

June 26, 1989 NM · Metal/Non-Metal greaser, grease man, oiler, lube man, dragline oiler HANDTOOLS (NONPOWERED)
Arco Materials Inc · Struck by falling object

EMPL WAS SLICING A BLET HE WAS LAYING UNDERNEATH TIGHTENING THE BELT WHEN SOME FINE DIRT AND CRUSHED AGGREGATE FELL INTO HIS EYE HE WAS WEARING SAFETY GLASSES AT THE TIME

1988 · 1 incident

August 9, 1988 NM · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Arco Materials Inc · Caught in, under or between a moving and a stationary object

WHILE ADJUSTING THE SPRAY BAR ON THE CEDAR RAPIDS VIBRATING SCREEN, EMPLOYEE"S LEFT HAND, LITTLE FINGER WAS CAUGHT BETWEEN THE SPRAY BAR AND SHAPER SCREEN WHICH CUT THE FINGER.