Key Takeaway

Mico Quarry is a active surface mine producing Stone, located in Mico, Medina County, TX. It has 40 violations on record (5 S&S) and $8K in proposed penalties. Operated by Vulcan Construction Materials, LLC.

Mico Quarry

Active Surface Stone

Operator: Vulcan Construction Materials, LLC

Controller: Vulcan Materials Company

Location: Mico, Medina County, TX

Employees: 16

40
Violations
5
S&S Violations
17
Accidents
$8K
Penalties

Recent Violations

View all 40 →
Date Section S&S Negligence Penalty
02/17/2026 56.3401 Non-S&S ModNegligence $0
08/13/2025 56.20003(a) Non-S&S LowNegligence $151
10/31/2024 46.5(a) S&S HighNegligence $2,132
06/08/2023 56.12004 Non-S&S ModNegligence $214
12/21/2022 56.14207 Non-S&S ModNegligence $143
08/08/2022 56.15005 S&S LowNegligence $133
02/22/2022 46.7(c) Non-S&S ModNegligence $133
02/22/2022 46.7(c) Non-S&S ModNegligence $133
02/22/2022 56.14100(a) Non-S&S ModNegligence $133
02/22/2022 56.14100(a) Non-S&S ModNegligence $133
02/22/2022 56.14100(a) Non-S&S ModNegligence $133
02/22/2022 56.14101(a)(2) Non-S&S ModNegligence $198
02/22/2022 56.14101(a)(2) Non-S&S ModNegligence $198
02/22/2022 56.14101(a)(2) Non-S&S ModNegligence $198
05/25/2021 56.12030 Non-S&S LowNegligence $125
02/11/2020 48.28(a) Non-S&S HighNegligence $137
03/15/2019 56.12004 S&S ModNegligence $832
03/15/2019 56.12004 Non-S&S ModNegligence $168
11/28/2017 56.3200 Non-S&S ModNegligence $118
05/17/2017 56.12004 Non-S&S LowNegligence $116

Accidents & Injuries

View all 17 →
Date Classification Injury Days Lost
09/29/2025 HANDTOOLS (NONPOWERED) DAYS RESTRICTED ACTIVITY ONLY 29d restricted
08/26/2022 MACHINERY DAYS RESTRICTED ACTIVITY ONLY 7d restricted
08/31/2020 HANDLING OF MATERIALS DYS AWY FRM WRK & RESTRCTD ACT 12d lost, 79d restricted
08/05/2019 OTHER INJURIES DUE TO NATURAL CAUSES None
12/03/2018 HANDLING OF MATERIALS NO DYS AWY FRM WRK,NO RSTR ACT None
08/14/2014 HANDTOOLS (NONPOWERED) DAYS RESTRICTED ACTIVITY ONLY 4d restricted
04/12/2013 HANDLING OF MATERIALS NO DYS AWY FRM WRK,NO RSTR ACT None
10/02/2010 MACHINERY NO DYS AWY FRM WRK,NO RSTR ACT None
05/21/2010 HANDTOOLS (NONPOWERED) DAYS RESTRICTED ACTIVITY ONLY 2d restricted
01/19/2010 HANDTOOLS (NONPOWERED) DAYS RESTRICTED ACTIVITY ONLY 10d restricted

Inspections

View all 44 →
Begin End Hours Inspectors
02/17/2026 02/18/2026 15.50 1
08/13/2025 08/13/2025 8.50 1
10/28/2024 11/12/2024 33.00 1
06/24/2024 07/11/2024 24.75 1
03/11/2024 03/12/2024 13.50 1
06/08/2023 06/09/2023 9.00 1
12/21/2022 12/21/2022 9.25 1
08/08/2022 08/09/2022 12.00 1
03/03/2022 03/03/2022 6.50 1
02/22/2022 02/24/2022 16.25 1

Mine Details

MSHA Mine ID4104711
Mine TypeSurface
StatusActive
CommodityStone
SIC DescriptionCrushed, Broken Stone NEC
Employees16
Days/Week5.0
Hours/Shift10.0
Coordinates29.5375000, -98.8719440
Nearest TownMico

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Frequently Asked Questions

How many MSHA violations does Mico Quarry have?

Mico Quarry has 40 MSHA violations on record, of which 5 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $8K.

What type of mine is Mico Quarry?

Mico Quarry is a Surface mine producing Stone, located in Mico, Medina County, TX. It currently has 16 employees.

Has anyone been injured or killed at Mico Quarry?

According to MSHA records, Mico Quarry has 17 reported accident/injury records and 0 fatalities on file.

Who operates Mico Quarry?

Mico Quarry is operated by Vulcan Construction Materials, LLC and controlled by Vulcan Materials Company. MSHA Mine ID: 4104711.