Applying pressure to the side wall of the primary plant with a porta power
Ossipee Aggregates: 129 MSHA citations Metal/Non-Metal
Ossipee Aggregates has $27K 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
- 49
- Years on record
- 1984–2026
- Latest incident
- Apr 2026
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This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.ⓘ
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.Ossipee Aggregates has $27K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.ⓘ
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.ⓘ
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: 2023-01-31, 3 years ago
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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.- Quartz, respirable, >1% Qtz5
- Respirable dust, <.1mg4
- Aluminum oxide fumes1
- Arsenic fumes1
Show the individual readings (26)
| Date | Contaminant | Concentration | Limit | Conc / limit | Occupation |
|---|---|---|---|---|---|
| 2023-01-31 | Respirable dust, <.1mg | 0 | Front-end Loader Operator | ||
| 2020-08-04 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2016-06-15 | Respirable dust, <.1mg | 0 | Crusher Oper/Worker | ||
| 2016-06-15 | Respirable dust, <.1mg | 0 | Truck Driver | ||
| 2016-06-15 | Quartz, respirable, >1% Qtz | 0.31 | 1.5 | 0.21 | Front-end Loader Operator |
| 2012-09-12 | Quartz, respirable, >1% Qtz | 0.12 | 0.45 | 0.27 | Utility Man |
| 2006-01-11 | Cobalt fumes | 0 | 300 | 0.00 | Welder, etc. |
| 2006-01-11 | Copper fumes | 0 | 300 | 0.00 | Welder, etc. |
| 2006-01-11 | Iron oxide fumes | 0.17 | 20 | 0.01 | Welder, etc. |
| 2006-01-11 | Lead fumes | 0 | 450 | 0.00 | Welder, etc. |
| 2006-01-11 | Manganese fumes | 0.03 | 5 | 0.01 | Welder, etc. |
| 2006-01-11 | Molybdenum fumes | 0 | 20 | 0.00 | Welder, etc. |
| 2006-01-11 | Nickel fumes | 0 | 3 | 0.00 | Welder, etc. |
| 2006-01-11 | Titanium dioxide fumes | 0 | 20 | 0.00 | Welder, etc. |
| 2006-01-11 | Vanadium fumes | 0 | 50 | 0.00 | Welder, etc. |
| 2006-01-11 | Zinc oxide fumes | 0 | 10 | 0.00 | Welder, etc. |
| 2006-01-11 | Magnesium oxide fumes | 0 | 20 | 0.00 | Welder, etc. |
| 2006-01-11 | Aluminum oxide fumes | 0.04 | 20 | 0.00 | Welder, etc. |
| 2006-01-11 | Arsenic fumes | 11.76 | 1500 | 0.01 | Welder, etc. |
| 2006-01-11 | Beryllium fumes | 0 | 6 | 0.00 | Welder, etc. |
| 2006-01-11 | Cadmium oxide fumes | 0 | 100 | 0.00 | Welder, etc. |
| 2006-01-11 | Chromium, insoluble | 0 | 3 | 0.00 | Welder, etc. |
| 2004-06-03 | Quartz, respirable, >1% Qtz | 0.52 | 2.44 | 0.21 | Crusher Oper/Worker |
| 2004-06-03 | Unlisted Particulate, respirable, <1% Qtz | 0.12 | Front-end Loader Operator | ||
| 2004-06-03 | Quartz, respirable, >1% Qtz | 0.24 | 1.18 | 0.20 | Crusher Oper/Worker |
| 2004-06-03 | Quartz, respirable, >1% Qtz | 0.23 | 0.66 | 0.35 | Crusher Oper/Worker |
Ossipee Aggregates recorded 0.00 reportable injury cases per 100 full-time workers in 2025.
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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.| Year | total case rate | days-away | fatal |
|---|---|---|---|
| 2025 * | 0.00 | 0.00 | 0.000 |
| 2024 * | 0.00 | 0.00 | 0.000 |
| 2023 * | 5.26 | 0.00 | 0.000 |
| 2022 * | 0.00 | 0.00 | 0.000 |
| 2021 * | 0.00 | 0.00 | 0.000 |
| 2020 * | 6.09 | 0.00 | 0.000 |
| 2019 * | 5.77 | 0.00 | 0.000 |
| 2018 * | 5.63 | 5.63 | 0.000 |
- Ossipee Aggregates Corp 1950 to present
| Year | Employees |
|---|---|
| 2026 | 21 |
| 2025 | 21 |
| 2024 | 21 |
| 2023 | 19 |
| 2022 | 19 |
| 2021 | 19 |
| 2020 | 17 |
| 2019 | 18 |
| 2018 | 19 |
| 2017 | 18 |
| 2016 | 17 |
| 2015 | 16 |
| 2014 | 17 |
| 2013 | 15 |
| 2012 | 15 |
| 2011 | 13 |
| 2010 | 13 |
| 2009 | 14 |
| 2008 | 16 |
| 2007 | 16 |
| 2006 | 17 |
| 2005 | 17 |
| 2004 | 18 |
| 2003 | 20 |
| 2002 | 20 |
| 2001 | 19 |
| 2000 | 20 |
Ossipee Aggregates sits in Carroll County, New Hampshire, where the Census mining category is 0.0% of county employment.
ⓘ
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.ⓘ
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.| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2026 Q2 | 11,796 | 3 | 0 | 254.3 |
| 2026 Q1 | 7,496 | 1 | 1 | 133.4 |
| 2025 Q4 | 9,168 | 0 | 0 | 0.0 |
| 2025 Q3 | 11,585 | 1 | 0 | 86.3 |
| 2025 Q2 | 11,291 | 0 | 0 | 0.0 |
| 2025 Q1 | 7,170 | 1 | 0 | 139.5 |
| 2024 Q4 | 9,121 | 0 | 0 | 0.0 |
| 2024 Q3 | 11,087 | 3 | 1 | 270.6 |
Show 98 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2024 Q2 | 11,849 | 0 | 0 | 0.0 |
| 2024 Q1 | 7,930 | 1 | 0 | 126.1 |
| 2023 Q4 | 8,752 | 0 | 0 | 0.0 |
| 2023 Q3 | 11,487 | 1 | 0 | 87.1 |
| 2023 Q2 | 10,386 | 0 | 0 | 0.0 |
| 2023 Q1 | 7,369 | 2 | 1 | 271.4 |
| 2022 Q4 | 7,520 | 0 | 0 | 0.0 |
| 2022 Q3 | 11,059 | 0 | 0 | 0.0 |
| 2022 Q2 | 9,696 | 0 | 0 | 0.0 |
| 2022 Q1 | 6,616 | 0 | 0 | 0.0 |
| 2021 Q4 | 7,191 | 0 | 0 | 0.0 |
| 2021 Q3 | 10,355 | 0 | 0 | 0.0 |
| 2021 Q2 | 9,510 | 0 | 0 | 0.0 |
| 2021 Q1 | 6,381 | 1 | 1 | 156.7 |
| 2020 Q4 | 6,944 | 0 | 0 | 0.0 |
| 2020 Q3 | 10,657 | 0 | 0 | 0.0 |
| 2020 Q2 | 8,753 | 0 | 0 | 0.0 |
| 2020 Q1 | 6,496 | 1 | 0 | 153.9 |
| 2019 Q4 | 7,238 | 0 | 0 | 0.0 |
| 2019 Q3 | 10,587 | 1 | 0 | 94.5 |
| 2019 Q2 | 10,015 | 0 | 0 | 0.0 |
| 2019 Q1 | 6,842 | 0 | 0 | 0.0 |
| 2018 Q4 | 8,466 | 0 | 0 | 0.0 |
| 2018 Q3 | 10,528 | 6 | 0 | 569.9 |
| 2018 Q2 | 10,170 | 0 | 0 | 0.0 |
| 2018 Q1 | 6,333 | 3 | 0 | 473.7 |
| 2017 Q4 | 7,580 | 0 | 0 | 0.0 |
| 2017 Q3 | 13,204 | 4 | 1 | 302.9 |
| 2017 Q2 | 10,146 | 0 | 0 | 0.0 |
| 2017 Q1 | 6,085 | 0 | 0 | 0.0 |
| 2016 Q4 | 7,278 | 0 | 0 | 0.0 |
| 2016 Q3 | 11,340 | 0 | 0 | 0.0 |
| 2016 Q2 | 11,011 | 2 | 1 | 181.6 |
| 2016 Q1 | 6,116 | 0 | 0 | 0.0 |
| 2015 Q4 | 8,863 | 0 | 0 | 0.0 |
| 2015 Q3 | 10,073 | 3 | 1 | 297.8 |
| 2015 Q2 | 9,296 | 0 | 0 | 0.0 |
| 2015 Q1 | 5,651 | 2 | 2 | 353.9 |
| 2014 Q4 | 7,784 | 0 | 0 | 0.0 |
| 2014 Q3 | 10,422 | 0 | 0 | 0.0 |
| 2014 Q2 | 9,904 | 8 | 4 | 807.8 |
| 2014 Q1 | 5,990 | 0 | 0 | 0.0 |
| 2013 Q4 | 19,496 | 5 | 0 | 256.5 |
| 2013 Q3 | 10,678 | 0 | 0 | 0.0 |
| 2013 Q2 | 9,626 | 0 | 0 | 0.0 |
| 2013 Q1 | 4,909 | 0 | 0 | 0.0 |
| 2012 Q4 | 8,335 | 0 | 0 | 0.0 |
| 2012 Q3 | 14,095 | 9 | 3 | 638.5 |
| 2012 Q2 | 8,459 | 5 | 2 | 591.1 |
| 2012 Q1 | 4,296 | 0 | 0 | 0.0 |
| 2011 Q4 | 6,131 | 2 | 0 | 326.2 |
| 2011 Q3 | 12,176 | 0 | 0 | 0.0 |
| 2011 Q2 | 8,837 | 6 | 3 | 679.0 |
| 2011 Q1 | 3,796 | 0 | 0 | 0.0 |
| 2010 Q4 | 4,858 | 3 | 0 | 617.5 |
| 2010 Q3 | 9,906 | 0 | 0 | 0.0 |
| 2010 Q2 | 9,063 | 0 | 0 | 0.0 |
| 2010 Q1 | 3,768 | 11 | 3 | 2919.3 |
| 2009 Q4 | 6,158 | 0 | 0 | 0.0 |
| 2009 Q3 | 9,519 | 4 | 1 | 420.2 |
| 2009 Q2 | 7,663 | 0 | 0 | 0.0 |
| 2009 Q1 | 4,639 | 0 | 0 | 0.0 |
| 2008 Q4 | 7,515 | 2 | 0 | 266.1 |
| 2008 Q3 | 10,121 | 0 | 0 | 0.0 |
| 2008 Q2 | 10,172 | 0 | 0 | 0.0 |
| 2008 Q1 | 5,639 | 1 | 0 | 177.3 |
| 2007 Q4 | 8,580 | 5 | 0 | 582.8 |
| 2007 Q3 | 11,653 | 0 | 0 | 0.0 |
| 2007 Q2 | 10,244 | 0 | 0 | 0.0 |
| 2007 Q1 | 5,822 | 0 | 0 | 0.0 |
| 2006 Q4 | 9,023 | 4 | 0 | 443.3 |
| 2006 Q3 | 12,266 | 12 | 8 | 978.3 |
| 2006 Q2 | 12,446 | 0 | 0 | 0.0 |
| 2006 Q1 | 7,192 | 1 | 0 | 139.0 |
| 2005 Q4 | 9,364 | 0 | 0 | 0.0 |
| 2005 Q3 | 11,976 | 0 | 0 | 0.0 |
| 2005 Q2 | 11,805 | 0 | 0 | 0.0 |
| 2005 Q1 | 7,200 | 0 | 0 | 0.0 |
| 2004 Q4 | 9,113 | 0 | 0 | 0.0 |
| 2004 Q3 | 12,874 | 0 | 0 | 0.0 |
| 2004 Q2 | 12,176 | 4 | 2 | 328.5 |
| 2004 Q1 | 8,342 | 1 | 0 | 119.9 |
| 2003 Q4 | 8,836 | 0 | 0 | 0.0 |
| 2003 Q3 | 14,004 | 0 | 0 | 0.0 |
| 2003 Q2 | 13,579 | 0 | 0 | 0.0 |
| 2003 Q1 | 8,364 | 1 | 1 | 119.6 |
| 2002 Q4 | 10,556 | 0 | 0 | 0.0 |
| 2002 Q3 | 13,862 | 0 | 0 | 0.0 |
| 2002 Q2 | 13,928 | 0 | 0 | 0.0 |
| 2002 Q1 | 9,948 | 0 | 0 | 0.0 |
| 2001 Q4 | 11,347 | 0 | 0 | 0.0 |
| 2001 Q3 | 13,353 | 0 | 0 | 0.0 |
| 2001 Q2 | 13,794 | 0 | 0 | 0.0 |
| 2001 Q1 | 9,534 | 0 | 0 | 0.0 |
| 2000 Q4 | 11,070 | 4 | 3 | 361.3 |
| 2000 Q3 | 14,619 | 0 | 0 | 0.0 |
| 2000 Q2 | 14,214 | 0 | 0 | 0.0 |
| 2000 Q1 | 8,122 | 2 | 0 | 246.2 |
Reportable incidents
49 on file2026 · 1 incident
2023 · 1 incident
A rock became lodged between the blade arm of the dozer and frame. When removing the stone it slid between the blade and frame causing it to roll backwards resulting in a pinched finger. The resulting injury was an impact laceration with light duty for 3 work days.
2020 · 1 incident
While trying to change blade in utility knife, EE was using EE's pocket knife to undo the screw that holds the knife together. While trying to unscrew it, the catch did not latch on EE's pocket knife causing the blade to close on EE's right index finger.
2019 · 1 incident
EE was driving in a wooden wedge, the wedge was at an awkward angle. When hammering with the right hand, EE missed and hit pinky finger on left hand. EE got 10 stitches on pinky finger.
2018 · 1 incident
EE was attempting to install screens in the wet deck. Using a pry bar EE was under the wet deck prying the overhead screen up when the crowbar slipped. EE grabbed the overhead beam to keep self from falling foreword. Left shoulder injury to be determined
2017 · 1 incident
While cutting conveyor belt with razor knife, employee slipped and cut wrist.
2013 · 1 incident
While removing bearing, employee had a sliver of steel pierce glove cutting hand.
2009 · 1 incident
Fell off second rung of 4 foot ladder while reaching over head.
2008 · 1 incident
Steel chip entered eye while grinding.
2006 · 1 incident
vibration weakened the side grab rails of the ladder at the weld attachment points.
2004 · 1 incident
HEARING LOSS
2003 · 1 incident
SHOVELING SAND UNDER TAIL PULLEY. HAND STRUCK SHARP PIECE OF STEEL ON TAIL PULLEY GUARD.
2002 · 2 incidents
LIFTING ROCK WHILE IN AWKWARD POSITION.
EMPLOYEE TRIED TO PULL PIECE OF RUBBER FROM THE GROUND NOT REALIZING IT WAS FROZEN IN GROUND.
2001 · 3 incidents
EE FUELING LOADER. FELL COMING DOWN LADDER.
SAND WENT IN EYE WHILE GREASING LOADER.
INSTALLING TAIL PULLEY FINGER CAUGHT BETWEEN BEARING AND COLLAR.
2000 · 3 incidents
WHILE PASSING CONVEYOR CAUGHT HAND BETWEEN BELT AND ROLL.
WHILE STEAM CLEANING RUST GOT IN EYE.
WHILE SPLICING BELT CLAMP SLIPPED STRIKING RIGHT LEG.
1999 · 1 incident
REMOVING BOLT ON SAND TANK WRENCH SLIPPED HAND STRUCK SHARP STEEL CUT FINGER.
1998 · 1 incident
LOWERING FRONT DIFFERENTIAL OF 475 LOADER TO FLOOR. WHEN TOUCHED FLOOR CHAIN CAME LOOSE. HOOK CAME LOOSE SWUNG HITTING EE IN HEAD.
1997 · 5 incidents
WHILE LOOSENING AN OIL LINE ON A CRUSHER PIPE WRENCH SLIPPED BREAKING FINGER.
HOLDING A PIECE OF STEEL WHILE IT WAS BEING CUT A SPARK LANDED ON BACK OF HAND, BURNED THRU GLOVE TO HAND.
WHILE GETTING OFF D8 DOZER SLIPPED ON TRACK STIKING ELBOW ON STEP.
BENT OVER FELT KNEE POP.
WHILE PAINTING PUMP HOUSE STARTED TO STAND UP & PLACED HAND ON MUFFLER.
1996 · 1 incident
WHILE OPERATING LOADER IT SUDDENLY BECAME ENGULFED IN FLAMES. OPERATOR JUMPED FROM SEAT TO GROUND.
1995 · 3 incidents
REMOVING TOOTH FROM LOADER BUCKET SMALL PIECE OF STEEL STRUCK RIGHT RIB CAGE.
SLIPPED ON WET CLAY CAUGHT HAND ON PIECE OF STEEL.
KNOCKING TOOTH FROM LOADER BUCKET, TOOTH SHATTERED PIECE OF STEEL CUT ARM.
1993 · 3 incidents
WHILE DUMPING TRUCK ARM WENT TO SLEEP WOULD NOT WAKE UP.
SLIPPED AND FELL GETTING OUT OF PICKUP-ICE.
REACHING FOR PARTS ON BACK OF PARTS SHELF NECK BECAME STIFF
1992 · 2 incidents
AIR HOSE COUPLING CAME OFF STRIKING EMPLOYEE IN HEAD
LEANING OVER GUARD RAIL TO PICK UP HYDRAULIC PUMP. FOOT SLIPPED,RIB STRUCK RAILING.
1991 · 3 incidents
STRUCK FOOT ON BOLT ON TOP OF FUEL TRUCK.
WALKING ACROSS GARAGE FLOOR LOST BALANCE AND FELL.
WHEN PICKING UP COME-A-LONG CABLE CAUGTH ON SOMETHING. PULLING TO RELEASE HANDLE CAME UP STRIKING EMPLOYEE IN HEAD.
1990 · 7 incidents
GETTING OFF GROVE CRANE EE STEPPED ON A PIECE OF FROZEN SNOW SPRAINING ANKLE.
REMOVING SPRING FROM BRAKE SPRING SLIPPED STRIKING THUMB
WHEN SETTING A PIECE OF STEEL IN THE BACK OF PICKUP TRUCK DIRT FLEW UP AND GOT IN EYE.
WIND BLEW GRIT INTO EYE.
EMPLOYEE SLIPPED IN MUD WHILE CARRYING WOODEN BLOCK.
WHILE CHIPPING ICE FROM AROUND DOOR OF PUMP HOUSE DOOR OPENED STRIKING A PIECE OF STEEL. STEEL FELL ON HAND.
EMPLOYEE TRYING TO REMOVE PINE FROM DOZER BLADE WITH HYDRAULIC JACK. JACK SLIPPED STRIKING EMPLOYEE IN KNEE.
1985 · 1 incident
EMPLOYEE WAS PAINTING STORAGE BINS FROM INSIDE BASKET HANGING APPROX 20 FT FROM GROUND MAIN CABLE ON GROVE 15 TON CRANE SNAPPED DROPPING BASKET AND EMPLOYEE TO GROUND
1984 · 2 incidents
DUMP TRUCK BACKED DOWN OVER GRIT STOCKPILE AND ROLLED DRIVER WAS TAKEN TO HOSPITAL AND WAS CHECKED OUT AND RELEASED SAME DAY WITH NO APPARENT INJURIES
I NAME WAS CHANGING FLAT TIRE ON M85 HAUL TRUCK AND AS HE WAS PULLING OFF LOCK RING THE TIRE AND WHEEL SLIPPED OFF HUM HITTING PRUITT AS IT FELL