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Century Aggregates Graniteville Metal/Non-Metal

Controlled by Carl J Clemente
Westford, Middlesex County, MA  ·  Active
MSHA Mine ID: 1901207

Century Aggregates Graniteville has $18K 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
1
Years on record
2015
Latest incident
Jul 2015
Compliance record
MSHA citations since 2012
87
citations
23
significant & substantial
$17,714
proposed penalties
$17,714
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2011
31
inspections on record
463
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: 463 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Century Aggregates Graniteville has $18K 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.
$18K
proposed penalties
$18K
current assessed
$18K
paid to date
$0
outstanding
84 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-07-18.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also the operator's enforcement record
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 2,424 0 0 0.0
2025 Q3 2,232 1 0 448.0
2025 Q2 2,169 0 0 0.0
2025 Q1 2,500 0 0 0.0
2024 Q4 2,665 0 0 0.0
2024 Q3 3,820 5 0 1308.9
2024 Q2 4,260 0 0 0.0
2024 Q1 2,320 4 0 1724.1
Show 50 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 3,720 0 0 0.0
2023 Q3 2,320 0 0 0.0
2023 Q2 4,240 4 0 943.4
2023 Q1 3,720 4 0 1075.3
2022 Q4 4,240 7 3 1650.9
2022 Q3 2,360 0 0 0.0
2022 Q1 2,220 1 0 450.5
2021 Q4 3,937 0 0 0.0
2021 Q3 3,796 0 0 0.0
2021 Q2 4,026 3 0 745.2
2021 Q1 3,524 1 0 283.8
2020 Q4 3,588 0 0 0.0
2020 Q3 3,130 0 0 0.0
2020 Q2 2,893 0 0 0.0
2020 Q1 2,689 1 0 371.9
2019 Q4 3,982 0 0 0.0
2019 Q3 3,891 0 0 0.0
2019 Q2 3,787 0 0 0.0
2019 Q1 2,158 2 1 926.8
2018 Q4 2,688 12 6 4464.3
2018 Q3 3,138 1 1 318.7
2018 Q2 2,716 0 0 0.0
2018 Q1 2,621 0 0 0.0
2017 Q4 2,949 0 0 0.0
2017 Q3 2,984 0 0 0.0
2017 Q2 2,984 0 0 0.0
2017 Q1 2,720 0 0 0.0
2016 Q4 2,835 2 0 705.5
2016 Q3 3,077 0 0 0.0
2016 Q2 2,711 0 0 0.0
2016 Q1 2,649 0 0 0.0
2015 Q4 5,073 0 0 0.0
2015 Q3 3,893 2 0 513.7
2015 Q2 2,965 0 0 0.0
2015 Q1 2,539 0 0 0.0
2014 Q4 2,750 0 0 0.0
2014 Q3 3,241 3 0 925.6
2014 Q2 2,700 0 0 0.0
2014 Q1 2,043 0 0 0.0
2013 Q4 2,038 14 4 6869.5
2013 Q3 2,474 0 0 0.0
2013 Q2 2,386 0 0 0.0
2013 Q1 2,134 0 0 0.0
2012 Q4 2,664 0 0 0.0
2012 Q3 3,410 3 1 879.8
2012 Q2 2,925 11 7 3760.7
2012 Q1 2,170 0 0 0.0
2011 Q4 2,163 0 0 0.0
2011 Q3 2,080 0 0 0.0
2011 Q2 682 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2015 · 1 incident

July 22, 2015 MA · Metal/Non-Metal mine manager, mine foreman, mine owner HANDLING OF MATERIALS
Graniteville Materials LLC · Struck by... (Not Elsewhere Classified)

Westford ma Officer Hyder WPE 15-1551-OF was contacted and said to reference 1-120723165 Operator of trailer was covering load and spring loaded tarp handle spun catching arm twice and breaking it.

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