Key Takeaway

Hoffman is a active surface mine producing Stone, located in San Diego, Duval County, TX. It has 3 violations on record (0 S&S) and $151 in proposed penalties. Operated by J. Carroll Weaver Inc..

Hoffman

Active Surface Stone

Operator: J. Carroll Weaver Inc.

Controller: Gary Kelley; Nathan Taggart; Bennie W Vickers

Location: San Diego, Duval County, TX

Employees: 2

3
Violations
0
S&S Violations
0
Accidents
$151
Penalties

Recent Violations

View all 3 →
Date Section S&S Negligence Penalty
02/18/2026 50.30(a) Non-S&S ModNegligence $0
02/18/2026 56.12028 Non-S&S ModNegligence $0
07/28/2025 56.14107(a) Non-S&S ModNegligence $151

Inspections

View all 4 →
Begin End Hours Inspectors
02/17/2026 02/18/2026 9.75 1
01/29/2026 01/29/2026 3.50 1
07/28/2025 07/29/2025 20.00 1
03/26/2025 03/28/2025 20.00 1

Mine Details

MSHA Mine ID4105761
Mine TypeSurface
StatusActive
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees2
Days/Week1.0
Hours/Shift8.0
Coordinates27.7161110, -98.2788890
Nearest TownSan Diego

Frequently Asked Questions

How many MSHA violations does Hoffman have?

Hoffman has 3 MSHA violations on record, of which 0 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $151.

What type of mine is Hoffman?

Hoffman is a Surface mine producing Stone, located in San Diego, Duval County, TX. It currently has 2 employees.

Has anyone been injured or killed at Hoffman?

According to MSHA records, Hoffman has 0 reported accident/injury records and 0 fatalities on file.

Who operates Hoffman?

Hoffman is operated by J. Carroll Weaver Inc. and controlled by Gary Kelley; Nathan Taggart; Bennie W Vickers. MSHA Mine ID: 4105761.