International Minerals Carlsbad LLC controller
MSHA controller ID: 0200980
Watch this controller
Email me when a new MSHA incident is filed at any mine International Minerals Carlsbad LLC controls.
- Fatalities
- 0
- Total incidents
- 3
- Mines on record
- 1
- Years on record
- 2026
Compliance record
MSHA citations since 2026
28
citations
4
significant & substantial
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2026
4
inspections on record
47
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: 47 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections 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.14.3%
significant & substantial
3.6%
high negligence or reckless
14.3%
reasonably likely or greater
14.3%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 0.0% low, 96.4% moderate, 3.6% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Top causes
- ELECTRICAL 1 non-fatal
- MACHINERY 1 non-fatal
- SLIP OR FALL OF PERSON 1 non-fatal
Incident timeline
2026
3
Operators under this controller
Mines on record
For insurers, brokers, and safety consultants
Where International Minerals Carlsbad LLC stands on silica, penalties, and injury rate
MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.