THROUGH A LENGTHY INVESTIGATION IT WAS DETERMINED THAT THIS EE'S DEGENERATIVE DISK DISORDER WAS AT LEAST IN PART WORK RELATED, MAKING IT A LOST TIME REPORTABLE ACCIDENT. IT WAS DETERMINED THAT LONG TERM HEAVY EQUIPMENT OPERATION CONTRIBUTED TO THIS EE'S BACK DISORDER WHICH CAUSED HIM TO MISS WORK FROM 4-13-98 TO 5-29-98.
PLANT #845 WASH PLANT: 14 MSHA citations Metal/Non-Metal
Martin Marietta Aggregates
· Surface
Controlled by
Martin Marietta Materials Inc
Des Moines,
Polk County,
IA
·
Abandoned
MSHA Mine ID: 1302032
PLANT #845 WASH PLANT has $960 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
- 3
- Years on record
- 1985–1998
- Latest incident
- Apr 1998
Compliance record
MSHA citations since 2000
14
citations
2
significant & substantial
$960
proposed penalties
$960
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
7
inspections on record
89
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: 89 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
PLANT #845 WASH PLANT has $960 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.$960
proposed penalties
$960
current assessed
$960
paid to date
$0
outstanding
14 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2004-09-16.
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.14.3%
significant & substantial
0.0%
high negligence or reckless
14.3%
reasonably likely or greater
71.4%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 14.3% low, 85.7% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Ownership history
- Weaver Construction Company 1985 to 1986
- Martin Marietta Aggregates 1986 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
| Year | Employees |
|---|---|
| 2005 | 0 |
| 2004 | 1 |
| 2003 | 2 |
| 2002 | 2 |
| 2001 | 2 |
| 2000 | 3 |
Source: MSHA quarterly employment and production, updated weekly.
PLANT #845 WASH PLANT sits in Polk County, Iowa, 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.Polk County, Iowa · Population 497,441
0.0%
Mining share of county employment
$81,621
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 |
|---|---|---|---|---|
| 2005 Q2 | 0 | 0 | 0 | |
| 2005 Q1 | 0 | 0 | 0 | |
| 2004 Q4 | 10 | 0 | 0 | 0.0 |
| 2004 Q3 | 0 | 3 | 0 | |
| 2004 Q2 | 336 | 0 | 0 | 0.0 |
| 2004 Q1 | 723 | 0 | 0 | 0.0 |
| 2003 Q4 | 957 | 0 | 0 | 0.0 |
| 2003 Q3 | 1,667 | 0 | 0 | 0.0 |
Show 14 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2003 Q2 | 1,231 | 0 | 0 | 0.0 |
| 2003 Q1 | 0 | 0 | 0 | |
| 2002 Q4 | 898 | 0 | 0 | 0.0 |
| 2002 Q3 | 832 | 0 | 0 | 0.0 |
| 2002 Q2 | 1,148 | 0 | 0 | 0.0 |
| 2002 Q1 | 178 | 0 | 0 | 0.0 |
| 2001 Q4 | 872 | 2 | 0 | 2293.6 |
| 2001 Q3 | 1,355 | 0 | 0 | 0.0 |
| 2001 Q2 | 1,272 | 0 | 0 | 0.0 |
| 2001 Q1 | 514 | 0 | 0 | 0.0 |
| 2000 Q4 | 663 | 4 | 0 | 6033.2 |
| 2000 Q3 | 1,286 | 0 | 0 | 0.0 |
| 2000 Q2 | 1,777 | 0 | 0 | 0.0 |
| 2000 Q1 | 1,303 | 0 | 0 | 0.0 |
No fatalities recorded at this mine.
Reportable incidents
3 on file1998 · 1 incident
April 13, 1998
IA · Metal/Non-Metal
front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator
ALL OTHER OCCUPATIONAL ILLNESSES
Martin Marietta Aggregates · (Not Elsewhere Classified)
1997 · 1 incident
September 30, 1997
IA · Metal/Non-Metal
warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator
OTHER
Martin Marietta Aggregates · Struck by flying object
EMPLOYEE WAS CHANGING SCREEN IN WASH PLANT. A SMALL SLIVER OF STEEL BLEW INTO EMPLYEE'S EYE. EMPLOYEE HAD IT REMOVED SAFETY GLASSES DUE TO FOG OVER CONDITION.
1985 · 1 incident
September 9, 1985
IA · Metal/Non-Metal
haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver
HANDLING OF MATERIALS
Weaver Construction Company · Over-exertion in lifting objects
EMP WAS SETTING3UP A 55 GAL. OIL BARREL THAT WAS LAYING DOWN SO HE COULD PUT OIL IN LOADER. THE OIL BARREL WAS FULL AND HE STRAINED HIS BACK MUSCLES