Mining Incidents

45960: 3 MSHA citations Metal/Non-Metal

Controlled by Knife River Corporation
Sauk Rapids, Benton County, MN  ·  Abandoned
MSHA Mine ID: 2103092

45960 has $770 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
2005–2006
Latest incident
Jun 2006
Compliance record
MSHA citations since 2000
3
citations
1
significant & substantial
$770
proposed penalties
$770
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
8
inspections on record
48
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: 48 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

45960 has $770 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.
$770
proposed penalties
$770
current assessed
$770
paid to date
$0
outstanding
3 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2003-10-09.
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
33.3%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 33.3% low, 66.7% 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: 2003-04-30, 23 years ago
1
samples
0
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg1
Show the individual readings (1)
Date Contaminant Concentration Limit Conc / limit Occupation
2003-04-30 Respirable dust, <.1mg 0 Washer 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. Knife River North Central 1995 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2008 0
2007 1
2006 5
2005 4
2004 4
2003 3
2002 3
2001 3
2000 2
Source: MSHA quarterly employment and production, updated weekly.

45960 sits in Benton County, Minnesota, where the Census mining category is 0.1% 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.
Benton County, Minnesota · Population 41,458
0.1%
Mining share of county employment
$71,480
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
2008 Q3 0 0 0
2008 Q2 0 0 0
2008 Q1 0 0 0
2007 Q4 0 0 0
2007 Q3 189 0 0 0.0
2007 Q2 410 0 0 0.0
2007 Q1 0 0 0
2006 Q4 367 0 0 0.0
Show 27 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2006 Q3 487 0 0 0.0
2006 Q2 1,114 0 0 0.0
2006 Q1 647 0 0 0.0
2005 Q4 935 0 0 0.0
2005 Q3 945 0 0 0.0
2005 Q2 933 0 0 0.0
2005 Q1 8 0 0 0.0
2004 Q4 695 0 0 0.0
2004 Q3 863 0 0 0.0
2004 Q2 641 0 0 0.0
2004 Q1 18 0 0 0.0
2003 Q4 484 1 0 2066.1
2003 Q3 643 0 0 0.0
2003 Q2 551 0 0 0.0
2003 Q1 0 0 0
2002 Q4 169 0 0 0.0
2002 Q3 968 0 0 0.0
2002 Q2 915 0 0 0.0
2002 Q1 0 0 0
2001 Q4 700 0 0 0.0
2001 Q3 885 0 0 0.0
2001 Q2 516 0 0 0.0
2001 Q1 0 0 0
2000 Q4 77 2 1 25974.0
2000 Q3 0 0 0
2000 Q2 884 0 0 0.0
2000 Q1 0 0 0
No fatalities recorded at this mine.

Reportable incidents

2 on file

2006 · 1 incident

June 7, 2006 MN · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman POWERED HAULAGE
Knife River North Central · Caught in, under or between running or meshing objects

Climbed on loader to grease bearing while conveyor was moving left arm & shoulder got caught between return roller and belt.

2005 · 1 incident

June 27, 2005 MN · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator MACHINERY
Knife River North Central · Struck by... (Not Elsewhere Classified)

Employee was using a hand grinder. He was holding a brass fitting with his left hand. The grinder slipped off the fitting striking him on the left ring finger. Three stitches; updated tetnus.