Key Takeaway
NORTH BRIDGEPORT QUARRY is a active surface mine producing Stone, located in Chico, Wise County, TX. It has 132 violations on record (26 S&S) and $19K in proposed penalties. Operated by Martin Marietta Materials Soutwest, LLC.
NORTH BRIDGEPORT QUARRY
Operator: Martin Marietta Materials Soutwest, LLC
Controller: Martin Marietta Materials Inc
Location: Chico, Wise County, TX
Employees: 60
Recent Violations
View all 132 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 10/08/2025 | 56.14207 | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.12004 | Non-S&S | ModNegligence | $151 |
| 10/07/2025 | 56.14112(b) | Non-S&S | ModNegligence | $151 |
| 10/06/2025 | 56.12032 | Non-S&S | ModNegligence | $151 |
| 06/30/2025 | 56.14100(c) | Non-S&S | ModNegligence | $151 |
| 06/30/2025 | 47.41(a) | Non-S&S | ModNegligence | $151 |
| 06/30/2025 | 56.14207 | Non-S&S | ModNegligence | $151 |
| 06/30/2025 | 56.12032 | Non-S&S | ModNegligence | $151 |
| 02/04/2025 | 56.4201(a)(1) | Non-S&S | LowNegligence | $151 |
| 07/16/2024 | 56.14100(b) | Non-S&S | ModNegligence | $147 |
| 07/15/2024 | 56.14132(a) | Non-S&S | LowNegligence | $147 |
| 03/05/2024 | 47.41(a) | Non-S&S | ModNegligence | $147 |
| 01/29/2024 | 50.30(a) | Non-S&S | HighNegligence | $147 |
| 01/29/2024 | 50.30(a) | Non-S&S | HighNegligence | $147 |
| 10/16/2023 | 50.30(a) | Non-S&S | HighNegligence | $147 |
| 08/13/2023 | 50.30(a) | Non-S&S | HighNegligence | $147 |
| 04/18/2023 | 56.4201(a)(2) | Non-S&S | ModNegligence | $143 |
| 04/18/2023 | 56.14130(c) | Non-S&S | ModNegligence | $143 |
Accidents & Injuries
View all 50 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/20/2024 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 58d restricted |
| 03/08/2023 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/03/2023 | MACHINERY | DAYS RESTRICTED ACTIVITY ONLY | 6d restricted |
| 07/23/2022 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 76d lost |
| 05/13/2022 | SLIP OR FALL OF PERSON | INJURIES INVOLVNG NONEMPLOYEES | None |
| 11/24/2021 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 4d lost, 35d restricted |
| 04/28/2020 | FALLING/SLIDING/ROLLING MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/16/2015 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 10/30/2015 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/16/2012 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 9d lost |
Inspections
View all 75 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/06/2025 | 10/09/2025 | 78.50 | 2 |
| 06/29/2025 | 07/02/2025 | 42.25 | 2 |
| 02/03/2025 | 02/05/2025 | 33.50 | 1 |
| 07/13/2024 | 07/17/2024 | 64.75 | 3 |
| 03/04/2024 | 03/08/2024 | 48.00 | 1 |
| 08/12/2023 | 08/15/2023 | 48.00 | 2 |
| 04/17/2023 | 04/23/2023 | 55.00 | 2 |
| 03/27/2023 | 03/28/2023 | 18.50 | 1 |
| 09/23/2022 | 09/23/2022 | 9.00 | 1 |
| 08/25/2022 | 08/27/2022 | 23.00 | 3 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does NORTH BRIDGEPORT QUARRY have?
NORTH BRIDGEPORT QUARRY has 132 MSHA violations on record, of which 26 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $19K.
What type of mine is NORTH BRIDGEPORT QUARRY?
NORTH BRIDGEPORT QUARRY is a Surface mine producing Stone, located in Chico, Wise County, TX. It currently has 60 employees.
Has anyone been injured or killed at NORTH BRIDGEPORT QUARRY?
According to MSHA records, NORTH BRIDGEPORT QUARRY has 50 reported accident/injury records and 0 fatalities on file.
Who operates NORTH BRIDGEPORT QUARRY?
NORTH BRIDGEPORT QUARRY is operated by Martin Marietta Materials Soutwest, LLC and controlled by Martin Marietta Materials Inc. MSHA Mine ID: 4103360.