Leighton A White Inc Quarry: 2 MSHA citations
Metal/Non-Metal
Leighton A White Inc Quarry has $414 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
- 2019
- Latest incident
- Dec 2019
Compliance record
MSHA citations since 2018
1
significant & substantial
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2018
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: 28 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Leighton A White Inc Quarry has $414 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.
2 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2019-05-01.
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.
50.0%
significant & substantial
0.0%
high negligence or reckless
50.0%
reasonably likely or greater
100.0%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 50.0% low, 50.0% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Ownership history
-
Leighton A White Inc
2018 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
| Year |
Employees |
| 2019 |
8 |
| 2018 |
10 |
Source: MSHA quarterly employment and production, updated weekly.
Leighton A White Inc Quarry sits in Hillsborough County, New Hampshire, 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.
Hillsborough County, New Hampshire · Population 424,732
0.0%
Mining share of county employment
$100,436
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 Q4 |
989 |
0 |
0 |
0.0 |
| 2019 Q3 |
1,250 |
0 |
0 |
0.0 |
| 2019 Q2 |
1,328 |
0 |
0 |
0.0 |
| 2019 Q1 |
1,044 |
0 |
0 |
0.0 |
| 2018 Q4 |
1,355 |
0 |
0 |
0.0 |
| 2018 Q3 |
1,262 |
1 |
1 |
792.4 |
No fatalities recorded at this mine.
Reportable incidents
1 on file
2019 · 1 incident
Leighton A White Inc · Fall to the walkway or working surface
Snowed night prior. LAW Inc Crew had plowed facility and was in the process of sanding. EE had been asked to wait till we had sanded and in the meantime fell on the slippery surface. 911 was called immediately.