Mining Incidents

Tiverton Materials Metal/Non-Metal

Tiverton Materials · Surface
Newport, Newport County, RI  ·  Active
MSHA Mine ID: 3700181

Tiverton Materials has $9K in proposed MSHA penalties and $3K outstanding across 5 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2000
58
citations
9
significant & substantial
$8,975
proposed penalties
$5,079
paid to date
57% of proposed penalties paid to date, a $3,896 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
45
inspections on record
600
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: 600 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Tiverton Materials has $9K in proposed MSHA penalties and $3K outstanding across 5 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.
$9K
proposed penalties
$9K
current assessed
$5K
paid to date
$3K
outstanding
57 assessments are final orders; 5 contested dockets.
As of the most recent assessment on 2025-03-11.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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 2,768 0 0 0.0
2025 Q3 2,898 0 0 0.0
2025 Q2 2,999 0 0 0.0
2025 Q1 2,265 1 0 441.5
2024 Q4 3,109 0 0 0.0
2024 Q3 2,934 1 0 340.8
2024 Q2 3,052 0 0 0.0
2024 Q1 2,536 3 0 1183.0
Show 86 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 3,032 0 0 0.0
2023 Q3 3,064 2 0 652.7
2023 Q2 2,837 0 0 0.0
2023 Q1 1,618 1 0 618.0
2022 Q4 2,532 3 1 1184.8
2022 Q3 2,350 0 0 0.0
2022 Q2 2,330 2 0 858.4
2022 Q1 1,989 1 0 502.8
2021 Q4 2,683 0 0 0.0
2021 Q3 2,656 0 0 0.0
2021 Q2 2,609 2 0 766.6
2021 Q1 2,083 0 0 0.0
2020 Q4 2,975 0 0 0.0
2020 Q3 3,128 0 0 0.0
2020 Q2 2,309 0 0 0.0
2020 Q1 1,435 0 0 0.0
2019 Q4 2,501 0 0 0.0
2019 Q2 2,556 2 0 782.5
2019 Q1 1,619 0 0 0.0
2018 Q4 2,506 0 0 0.0
2018 Q3 3,690 0 0 0.0
2018 Q2 2,089 1 0 478.7
2018 Q1 1,116 0 0 0.0
2017 Q4 2,032 0 0 0.0
2017 Q3 2,021 0 0 0.0
2017 Q2 1,788 0 0 0.0
2017 Q1 1,120 0 0 0.0
2016 Q4 1,590 0 0 0.0
2016 Q3 2,263 0 0 0.0
2016 Q2 2,007 0 0 0.0
2016 Q1 1,020 0 0 0.0
2015 Q4 1,853 0 0 0.0
2015 Q3 2,022 0 0 0.0
2015 Q2 1,728 2 0 1157.4
2015 Q1 946 0 0 0.0
2014 Q4 1,825 0 0 0.0
2014 Q3 2,055 0 0 0.0
2014 Q2 1,595 0 0 0.0
2014 Q1 1,039 0 0 0.0
2013 Q4 1,113 0 0 0.0
2013 Q3 1,211 2 0 1651.5
2013 Q2 1,048 0 0 0.0
2011 Q3 1,075 0 0 0.0
2011 Q1 0 0 0
2010 Q2 341 0 0 0.0
2010 Q1 504 2 1 3968.3
2009 Q4 729 0 0 0.0
2009 Q3 352 0 0 0.0
2009 Q2 312 0 0 0.0
2009 Q1 346 6 0 17341.0
2008 Q4 1,580 0 0 0.0
2008 Q3 2,720 0 0 0.0
2008 Q2 960 0 0 0.0
2008 Q1 1,240 0 0 0.0
2007 Q4 1,920 0 0 0.0
2007 Q3 3,680 10 1 2717.4
2007 Q2 1,140 0 0 0.0
2007 Q1 1,460 0 0 0.0
2006 Q4 1,740 0 0 0.0
2006 Q3 2,350 0 0 0.0
2006 Q2 2,720 0 0 0.0
2006 Q1 2,830 2 1 706.7
2005 Q4 7,455 0 0 0.0
2005 Q3 3,640 0 0 0.0
2005 Q2 1,620 0 0 0.0
2005 Q1 2,460 0 0 0.0
2004 Q4 3,920 1 1 255.1
2004 Q3 3,480 5 2 1436.8
2004 Q2 6,510 0 0 0.0
2004 Q1 3,860 0 0 0.0
2003 Q4 11,384 0 0 0.0
2003 Q3 3,650 0 0 0.0
2003 Q2 4,260 0 0 0.0
2003 Q1 1,200 0 0 0.0
2002 Q4 4,120 0 0 0.0
2002 Q3 3,600 0 0 0.0
2002 Q2 5,420 0 0 0.0
2002 Q1 1,920 0 0 0.0
2001 Q4 5,460 0 0 0.0
2001 Q3 5,040 0 0 0.0
2001 Q2 4,250 0 0 0.0
2001 Q1 2,200 0 0 0.0
2000 Q4 3,200 4 0 1250.0
2000 Q3 6,480 0 0 0.0
2000 Q2 4,890 0 0 0.0
2000 Q1 8,100 3 1 370.4

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.

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The full compliance file on Tiverton Materials

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.