Mining Incidents

Slough Creek Quarry Metal/Non-Metal

CACO3 Quarry LLC · Surface
Controlled by Yachal Benedick
Council Grove, Morris County, KS  ·  Intermittent
MSHA Mine ID: 1401820

Slough Creek Quarry has $1K 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
0
Years on record
Latest incident
Compliance record
MSHA citations since 2021
10
citations
2
significant & substantial
$1,019
proposed penalties
$1,019
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2020
9
inspections on record
72
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: 72 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Slough Creek Quarry has $1K 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.
$1K
proposed penalties
$1K
current assessed
$1K
paid to date
$0
outstanding
6 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2022-07-15.
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 80 0 0 0.0
2025 Q3 240 0 0 0.0
2025 Q2 0 0 0
2022 Q3 71 2 0 28169.0
2022 Q1 0 0 0
2021 Q4 114 0 0 0.0
2021 Q3 69 0 0 0.0
2021 Q2 601 8 2 13311.1
Show 2 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2021 Q1 441 0 0 0.0
2020 Q4 85 0 0 0.0

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.

For insurers, brokers, and safety consultants

The full compliance file on Slough Creek Quarry

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.