Boscawen Sand & Gravel North has $4K in proposed MSHA penalties and $116 outstanding across 1 contested dockets, plus health sampling and the full incident record.
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Fatalities
0
Total incidents
2
Years on record
1993–2004
Latest incident
Jul 2004
Compliance record
MSHA citations since 2000
29
citations
7
significant & substantial
$3,730
proposed penalties
$3,614
paid to date
97% of proposed penalties paid to date, a $116 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: 293 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Boscawen Sand & Gravel North has $4K in proposed MSHA penalties and $116 outstanding across 1 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.
$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$116
outstanding
29 assessments are final orders; 1 contested dockets.
Of $100 in penalties contested before the Commission, $100 was upheld in final decisions.
As of the most recent assessment on 2017-03-29.
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.
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.
1citations taken to the federal commission · 3% of citations on record
Settled
1 · 100%
0%
Penalty reduction in decided contests
$100 proposed, $100 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 A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record.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 2011-12-01.
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.
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: 2015-04-22, 11 years ago
0%
of limit-tested samples over the exposure limit
3
samples
2
limit-tested
Most sampled contaminants
Aluminum oxide fumes1
Arsenic fumes1
Beryllium fumes1
Cadmium oxide fumes1
Show the individual readings (17)
Date
Contaminant
Concentration
Limit
Conc / limit
Occupation
2015-04-22
Respirable dust, <.1mg
0
Front-end Loader Operator
2005-04-07
Arsenic fumes
0
500
0.00
Welder, etc.
2005-04-07
Beryllium fumes
0
2
0.00
Welder, etc.
2005-04-07
Cadmium oxide fumes
0
100
0.00
Welder, etc.
2005-04-07
Chromium, insoluble
0
1
0.00
Welder, etc.
2005-04-07
Cobalt fumes
0
100
0.00
Welder, etc.
2005-04-07
Copper fumes
0
100
0.00
Welder, etc.
2005-04-07
Iron oxide fumes
0.01
10
0.00
Welder, etc.
2005-04-07
Aluminum oxide fumes
0
10
0.00
Welder, etc.
2005-04-07
Magnesium oxide fumes
0
10
0.00
Welder, etc.
2005-04-07
Manganese fumes
0
5
0.00
Welder, etc.
2005-04-07
Molybdenum fumes
0
10
0.00
Welder, etc.
2005-04-07
Nickel fumes
0
1
0.00
Welder, etc.
2005-04-07
Titanium dioxide fumes
0
10
0.00
Welder, etc.
2005-04-07
Vanadium fumes
0
50
0.00
Welder, etc.
2005-04-07
Zinc oxide fumes
0
5
0.00
Welder, etc.
2005-04-07
Lead fumes
0
150
0.00
Welder, etc.
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.
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year
Employees
2019
3
2018
3
2017
1
2016
3
2015
4
2014
3
2013
3
2012
3
2011
2
2010
4
2009
3
2008
3
2007
4
2006
5
2005
5
2004
5
2003
5
2002
4
2001
3
2000
3
Source: MSHA quarterly employment and production, updated weekly.
Boscawen Sand & Gravel North sits in Merrimack County, New Hampshire, 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.
Merrimack County, New Hampshire · Population 155,018
0.1%
Mining share of county employment
$93,944
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
2019 Q1
879
0
0
0.0
2018 Q2
156
0
0
0.0
2018 Q1
1,354
0
0
0.0
2017 Q4
120
0
0
0.0
2017 Q3
130
0
0
0.0
2017 Q2
394
0
0
0.0
2017 Q1
210
2
0
9523.8
2016 Q4
505
0
0
0.0
Show 66 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2016 Q3
1,597
1
0
626.2
2016 Q2
1,421
0
0
0.0
2016 Q1
424
0
0
0.0
2015 Q4
1,421
0
0
0.0
2015 Q3
1,769
0
0
0.0
2015 Q2
1,387
2
1
1442.0
2015 Q1
657
0
0
0.0
2014 Q4
1,627
0
0
0.0
2014 Q3
1,776
5
2
2815.3
2014 Q2
1,776
0
0
0.0
2014 Q1
349
0
0
0.0
2013 Q4
1,246
0
0
0.0
2013 Q3
1,291
4
0
3098.4
2013 Q2
1,513
0
0
0.0
2013 Q1
639
0
0
0.0
2012 Q4
1,854
0
0
0.0
2012 Q3
1,744
1
1
573.4
2012 Q2
1,264
0
0
0.0
2012 Q1
817
0
0
0.0
2011 Q3
1,435
3
0
2090.6
2011 Q2
1,071
0
0
0.0
2011 Q1
509
0
0
0.0
2010 Q4
1,694
0
0
0.0
2010 Q3
1,788
0
0
0.0
2010 Q2
1,360
0
0
0.0
2010 Q1
604
5
1
8278.1
2009 Q4
1,216
0
0
0.0
2009 Q3
1,474
0
0
0.0
2009 Q2
1,706
0
0
0.0
2009 Q1
1,009
0
0
0.0
2008 Q4
1,363
0
0
0.0
2008 Q3
1,271
0
0
0.0
2008 Q2
1,293
0
0
0.0
2008 Q1
739
0
0
0.0
2007 Q4
1,611
0
0
0.0
2007 Q3
2,061
0
0
0.0
2007 Q2
1,783
0
0
0.0
2007 Q1
975
0
0
0.0
2006 Q4
4,050
0
0
0.0
2006 Q3
2,264
0
0
0.0
2006 Q2
2,342
0
0
0.0
2006 Q1
2,237
0
0
0.0
2005 Q4
2,251
0
0
0.0
2005 Q3
2,583
0
0
0.0
2005 Q2
2,555
1
1
391.4
2005 Q1
1,656
0
0
0.0
2004 Q4
2,457
0
0
0.0
2004 Q3
2,761
0
0
0.0
2004 Q2
2,619
0
0
0.0
2004 Q1
1,166
0
0
0.0
2003 Q4
2,435
2
0
821.4
2003 Q3
2,542
0
0
0.0
2003 Q2
2,506
0
0
0.0
2003 Q1
456
0
0
0.0
2002 Q4
1,894
0
0
0.0
2002 Q3
1,823
0
0
0.0
2002 Q2
2,075
0
0
0.0
2002 Q1
392
0
0
0.0
2001 Q4
1,240
1
0
806.5
2001 Q3
1,826
0
0
0.0
2001 Q2
1,168
0
0
0.0
2001 Q1
128
0
0
0.0
2000 Q4
1,006
0
0
0.0
2000 Q3
1,378
0
0
0.0
2000 Q2
948
2
1
2109.7
2000 Q1
109
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
2 on file
2004 · 1 incident
July 19, 2004NH · Metal/Non-Metalwarehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operatorHANDLING OF MATERIALS