Key Takeaway
Green Bay Mine is a active surface mine producing SandAndGravel, located in Davenport, Polk County, FL. It has 66 violations on record (22 S&S) and $9K in proposed penalties. Operated by E R Jahna Industries Inc.
Green Bay Mine
Operator: E R Jahna Industries Inc
Controller: E R Jahna Industries Inc
Location: Davenport, Polk County, FL
Employees: 30
Recent Violations
View all 66 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 07/03/2024 | 56.4104(a) | Non-S&S | ModNegligence | $147 |
| 07/23/2020 | 56.20003(a) | Non-S&S | LowNegligence | $123 |
| 03/24/2020 | 46.9(h) | Non-S&S | LowNegligence | $123 |
| 07/15/2019 | 56.14100(b) | Non-S&S | ModNegligence | $121 |
| 07/15/2019 | 56.12004 | Non-S&S | ModNegligence | $121 |
| 03/26/2019 | 56.14207 | Non-S&S | ModNegligence | $121 |
| 03/25/2019 | 56.4402 | Non-S&S | ModNegligence | $121 |
| 07/24/2018 | 56.16006 | Non-S&S | LowNegligence | $118 |
| 07/24/2018 | 56.4402 | Non-S&S | ModNegligence | $118 |
| 07/24/2018 | 46.5(a) | S&S | ModNegligence | $132 |
| 03/20/2018 | 46.8(a)(1) | Non-S&S | ModNegligence | $132 |
| 03/20/2018 | 46.3(a) | Non-S&S | ModNegligence | $118 |
| 03/19/2018 | 56.9300(a) | S&S | ModNegligence | $208 |
| 03/19/2018 | 56.14130(a)(6) | S&S | ModNegligence | $208 |
| 03/19/2018 | 56.14130(a)(6) | S&S | ModNegligence | $208 |
| 03/19/2018 | 56.4200(a)(1) | Non-S&S | ModNegligence | $118 |
| 03/19/2018 | 56.4402 | Non-S&S | ModNegligence | $118 |
| 03/19/2018 | 56.14132(a) | S&S | ModNegligence | $138 |
| 05/10/2017 | 56.4201(a)(2) | Non-S&S | ModNegligence | $116 |
| 07/11/2016 | 46.9(a) | Non-S&S | ModNegligence | $114 |
Accidents & Injuries
View all 21 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 04/30/2021 | OTHER | DAYS RESTRICTED ACTIVITY ONLY | 33d restricted |
| 08/20/2020 | MACHINERY | DAYS RESTRICTED ACTIVITY ONLY | 158d restricted |
| 03/26/2020 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 21d restricted |
| 05/06/2019 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 61d restricted |
| 03/29/2019 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 108d restricted |
| 12/11/2017 | OTHER | DAYS RESTRICTED ACTIVITY ONLY | 18d restricted |
| 03/09/2015 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 21d restricted |
| 08/11/2014 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 43d restricted |
| 09/24/2008 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/25/2008 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 56 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/06/2025 | 10/07/2025 | 11.75 | 1 |
| 05/07/2025 | 05/07/2025 | 10.00 | 1 |
| 02/20/2025 | 02/20/2025 | 11.50 | 1 |
| 07/03/2024 | 07/05/2024 | 18.75 | 1 |
| 01/29/2024 | 01/31/2024 | 21.50 | 1 |
| 08/28/2023 | 08/29/2023 | 10.00 | 1 |
| 03/07/2023 | 03/08/2023 | 13.75 | 1 |
| 06/16/2022 | 06/21/2022 | 19.25 | 1 |
| 11/01/2021 | 11/04/2021 | 9.50 | 1 |
| 09/30/2021 | 09/30/2021 | 9.25 | 1 |
Mine Details
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Frequently Asked Questions
How many MSHA violations does Green Bay Mine have?
Green Bay Mine has 66 MSHA violations on record, of which 22 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $9K.
What type of mine is Green Bay Mine?
Green Bay Mine is a Surface mine producing SandAndGravel, located in Davenport, Polk County, FL. It currently has 30 employees.
Has anyone been injured or killed at Green Bay Mine?
According to MSHA records, Green Bay Mine has 21 reported accident/injury records and 0 fatalities on file.
Who operates Green Bay Mine?
Green Bay Mine is operated by E R Jahna Industries Inc and controlled by E R Jahna Industries Inc. MSHA Mine ID: 0801329.