River Road Metal/Non-Metal
KSB Holdings LLC dba A-1 Aggregates
· Surface
Controlled by
Reginald G Bourne II; Steve King; Steve Singletary
Mt. Hermon,
Washington County,
LA
·
Active
MSHA Mine ID: 1601574
Watch this mine
Email me when a new MSHA incident is filed at River Road.
- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2018
35
citations
8
significant & substantial
$5,766
proposed penalties
$5,766
paid to date
Source: MSHA violations data, updated weekly.
Quarterly safety rates
Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q4 | 4,395 | 2 | 0 | 455.1 |
| 2025 Q3 | 4,189 | 0 | 0 | 0.0 |
| 2025 Q2 | 3,598 | 4 | 1 | 1111.7 |
| 2025 Q1 | 3,803 | 0 | 0 | 0.0 |
| 2024 Q4 | 6,365 | 11 | 4 | 1728.2 |
| 2024 Q3 | 5,697 | 0 | 0 | 0.0 |
| 2024 Q2 | 6,586 | 0 | 0 | 0.0 |
| 2024 Q1 | 5,057 | 0 | 0 | 0.0 |
Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
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.