Mining Incidents

1412 Canal Point: 145 MSHA citations Metal/Non-Metal

Controlled by Arcosa, Inc
Port Mayaca, Martin County, FL  ·  Active
MSHA Mine ID: 0801379

1412 Canal Point has $44K 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
6
Years on record
2012–2017
Latest incident
Aug 2017
Compliance record
MSHA citations since 2009
145
citations
40
significant & substantial
$44,098
proposed penalties
$44,098
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2009
52
inspections on record
855
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: 855 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Imminent-danger orders
A Section 107(a) order removes miners from an area when an inspector finds an imminent danger. Each order is lifted once the condition is corrected, so this counts orders issued, not orders now in effect.
1
Section 107(a) orders
Most recent order: 2012-04-25.
On record since 2012.
Source: MSHA imminent-danger order records, updated weekly.

1412 Canal Point has $44K 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.
$44K
proposed penalties
$44K
current assessed
$44K
paid to date
$0
outstanding
143 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-04-28.
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.
28.0%
significant & substantial
10.5%
high negligence or reckless
28.0%
reasonably likely or greater
23.8%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 7.0% low, 82.5% moderate, 10.5% 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: 2026-04-29
0%
of limit-tested samples over the exposure limit
23
samples
8
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg13
  • Nuisance dust, respirable, <1% Qtz3
  • Nuisance dust, total, <1% Qtz3
  • Arsenic fumes1
Show the individual readings (35)
Date Contaminant Concentration Limit Conc / limit Occupation
2026-04-29 Respirable dust, <.1mg 0 Backhoe Operator
2026-04-29 Respirable dust, <.1mg 0 Front-end Loader Operator
2026-04-29 Respirable dust, <.1mg 0 Truck Driver
2026-04-29 Respirable dust, <.1mg 0 Front-end Loader Operator
2025-09-24 Respirable dust, <.1mg 0 Screen/Scalper Operator
2025-09-24 Nuisance dust, respirable, <1% Qtz 0.21 10 0.02 Oiler, Greaser
2025-09-24 Respirable dust, <.1mg 0 Bulldozer Operator
2025-09-24 Respirable dust, <.1mg 0 Backhoe Operator
2022-01-13 Nuisance dust, total, <1% Qtz 0 10 0.00 Front-end Loader Operator
2022-01-13 Nuisance dust, total, <1% Qtz 0 10 0.00 Truck Driver
2022-01-13 Nuisance dust, total, <1% Qtz 0.25 10 0.03 Truck Driver
2018-05-24 Respirable dust, <.1mg 0 Backhoe Operator
2018-05-24 Respirable dust, <.1mg 0 Mechanic
2018-05-24 Respirable dust, <.1mg 0 Oiler, Greaser
2018-05-24 Quartz, respirable, >1% Qtz 0.76 Laborer, Bullgang
2018-05-24 Respirable dust, <.1mg 0 Laborer, Bullgang
2015-05-07 Vanadium fumes 0 50 0.00 Welder, etc.
2015-05-07 Arsenic fumes 0 500 0.00 Welder, etc.
2015-05-07 Beryllium fumes 0.01 2 0.01 Welder, etc.
2015-05-07 Cadmium oxide fumes 0 100 0.00 Welder, etc.
2015-05-07 Chromium, insoluble 0 1 0.00 Welder, etc.
2015-05-07 Cobalt fumes 0 100 0.00 Welder, etc.
2015-05-07 Copper fumes 0 100 0.00 Welder, etc.
2015-05-07 Iron oxide fumes 0 10 0.00 Welder, etc.
2015-05-07 Lead fumes 0 150 0.00 Welder, etc.
2015-05-07 Magnesium oxide fumes 0 10 0.00 Welder, etc.
2015-05-07 Manganese fumes 0 5 0.00 Welder, etc.
2015-05-07 Molybdenum fumes 0 10 0.00 Welder, etc.
2015-05-07 Nickel fumes 0 1 0.00 Welder, etc.
2015-05-07 Zinc oxide fumes 0 5 0.00 Welder, etc.
2012-12-05 Unlisted Particulate, respirable, <1% Qtz 0.3 Truck Driver
2012-12-05 Respirable dust, <.1mg 0 Bulldozer Operator
2012-12-05 Respirable dust, <.1mg 0 Backhoe Operator
2010-01-27 Nuisance dust, respirable, <1% Qtz 0.14 10 0.01 Laborer, Bullgang
2010-01-27 Nuisance dust, respirable, <1% Qtz 0.19 10 0.02 Truck Driver
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.

1412 Canal Point recorded 0.00 reportable injury cases per 100 full-time workers in 2025.

Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
0.00
total case rate
0.00
days-away rate
0.000
fatality rate
No reportable injury cases in any year shown. Employee-hours were reported in each of those years, so these are true zeros rather than missing data. Citations, listed in the compliance record above, are inspector-found violations and are counted separately from worker injuries.
Below average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
In Florida, metal and nonmetal mining averaged 1.33 cases per 100 workers that year.
Under 100,000 employee-hours were reported that year, so a single case moves the rate by two or more. Read the figure as approximate.
Year total case rate days-away fatal
2025 * 0.00 0.00 0.000
2024 * 0.00 0.00 0.000
2023 * 0.00 0.00 0.000
2022 * 0.00 0.00 0.000
2021 * 0.00 0.00 0.000
2020 * 0.00 0.00 0.000
2019 * 0.00 0.00 0.000
2018 * 0.00 0.00 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Ownership history
  1. Lake Point Restoration LLC 2009 to 2023
  2. Arcosa Aggregates Gulf Coast, LLC 2024 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 26
2025 21
2024 24
2023 28
2022 33
2021 36
2020 38
2019 37
2018 35
2017 35
2016 45
2015 42
2014 31
2013 25
2012 31
2011 29
2010 31
2009 33
Source: MSHA quarterly employment and production, updated weekly.

1412 Canal Point sits in Martin County, Florida, 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.
Martin County, Florida · Population 160,464
0.0%
Mining share of county employment
$80,701
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
2026 Q2 17,032 2 2 117.4
2026 Q1 14,567 1 1 68.6
2025 Q4 13,646 0 0 0.0
2025 Q3 13,876 2 0 144.1
2025 Q2 13,418 0 0 0.0
2025 Q1 12,874 0 0 0.0
2024 Q4 12,240 1 0 81.7
2024 Q3 14,445 0 0 0.0
Show 60 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 12,956 0 0 0.0
2024 Q1 12,589 0 0 0.0
2023 Q4 13,805 0 0 0.0
2023 Q3 16,133 0 0 0.0
2023 Q2 14,771 1 0 67.7
2023 Q1 16,229 0 0 0.0
2022 Q4 16,829 1 0 59.4
2022 Q3 12,475 0 0 0.0
2022 Q2 19,145 2 1 104.5
2022 Q1 19,612 1 0 51.0
2021 Q4 19,477 0 0 0.0
2021 Q3 19,644 0 0 0.0
2021 Q2 19,290 2 0 103.7
2021 Q1 21,174 5 1 236.1
2020 Q4 19,090 0 0 0.0
2020 Q3 21,034 0 0 0.0
2020 Q2 21,639 1 0 46.2
2020 Q1 19,968 0 0 0.0
2019 Q4 18,725 5 1 267.0
2019 Q3 20,119 3 1 149.1
2019 Q2 21,143 0 0 0.0
2019 Q1 20,635 2 0 96.9
2018 Q4 20,066 0 0 0.0
2018 Q3 21,900 0 0 0.0
2018 Q2 20,021 4 1 199.8
2018 Q1 19,332 8 2 413.8
2017 Q4 17,794 0 0 0.0
2017 Q3 17,822 0 0 0.0
2017 Q2 19,153 8 1 417.7
2017 Q1 20,415 0 0 0.0
2016 Q4 23,741 5 2 210.6
2016 Q3 25,160 0 0 0.0
2016 Q2 26,243 5 1 190.5
2016 Q1 25,009 0 0 0.0
2015 Q4 26,039 12 3 460.8
2015 Q3 24,048 0 0 0.0
2015 Q2 21,891 13 3 593.9
2015 Q1 19,808 0 0 0.0
2014 Q4 19,938 2 2 100.3
2014 Q3 17,195 0 0 0.0
2014 Q2 17,621 11 2 624.3
2014 Q1 17,867 0 0 0.0
2013 Q4 16,200 5 1 308.6
2013 Q3 13,901 0 0 0.0
2013 Q2 13,804 2 1 144.9
2013 Q1 13,052 0 0 0.0
2012 Q4 15,927 3 0 188.4
2012 Q3 15,888 1 0 62.9
2012 Q2 17,620 9 6 510.8
2012 Q1 21,935 0 0 0.0
2011 Q4 20,041 5 1 249.5
2011 Q3 17,212 0 0 0.0
2011 Q2 14,468 2 2 138.2
2011 Q1 12,698 0 0 0.0
2010 Q4 16,251 2 1 123.1
2010 Q3 17,539 2 1 114.0
2010 Q2 16,864 0 0 0.0
2010 Q1 14,403 4 0 277.7
2009 Q4 20,313 0 0 0.0
2009 Q3 20,739 4 0 192.9
No fatalities recorded at this mine.

Reportable incidents

6 on file

2017 · 2 incidents

August 11, 2017 FL · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer POWERED HAULAGE
Lake Point Restoration LLC · Caught in, under or between running or meshing objects

The portable crusher discharge belt was tracking to one side. The operator crawled underneath the belt to try and see if there was anything holding the belt from tracking correctly. EE became entangled with the return roller of the conveyor belt which resulted in a fracture to ribs and rash to back.

January 6, 2017 FL · Metal/Non-Metal welder (non-shop) HANDLING OF MATERIALS
Lake Point Restoration LLC · Struck by falling object

When removing the bucket on a front end loader the pins that attach the bucket to the loader fell on top of the left foot fracturing two toes.

2016 · 1 incident

March 23, 2016 FL · Metal/Non-Metal welder (shop) HANDLING OF MATERIALS
Lake Point Restoration LLC · Caught in, under or between (Not Elsewhere Classified)

Employee working in the shop pushed an 18" steel pipe that was sitting on saw horses over the edge of horse causing the pipe to fall. EE thumbs where inside the pipe causing them to be severed from hands.

2015 · 1 incident

January 12, 2015 FL · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer SLIP OR FALL OF PERSON
Lake Point Restoration LLC · Over-exertion (Not Elsewhere Classified)

Employee was walking down a pile of material and sprained right knee.

2014 · 1 incident

February 10, 2014 FL · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer MACHINERY
Lake Point Restoration LLC · Struck against a moving object

Employee was operating H-116 CAT 365 loading a haul truck when the machine jerked and caused a pain in his neck. He left work at 5:15pm which is the normal ending time. He did not return to work on 2/11/14. On 2/12/14 he came to work and tried to perform his duty as an operator but stopped after one hour of operating the machine due to pain in his neck.

2012 · 1 incident

August 7, 2012 FL · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver OTHER
Lake Point Restoration LLC · (Not Elsewhere Classified)

A customer drove into the pit to purchase base rock mat. as he drove up to the load out area he had a heart attack. The loader operator noticed something was wrong and notified me and the supervisor. When we arrived it was clear that the customer was not breathing so we called 911 and started CPR until the paramedics arrived.