Calcium Plant
Active
Surface
Stone
Operator: Florida Rock Industries Inc
Controller: Vulcan Materials Company
Location: Jacksonville, Hernando County, FL
Employees: 11
81
Violations
19
S&S Violations
9
Accidents
$13K
Penalties
Recent Violations
View all 81 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 11/28/2023 | 56.13021 | Non-S&S | LowNegligence | $147 |
| 04/16/2019 | 56.14132(b)(1)(i) | Non-S&S | ModNegligence | $121 |
| 02/22/2018 | 56.14100(a) | S&S | ModNegligence | $691 |
| 07/13/2017 | 62.120 | Non-S&S | ModNegligence | $116 |
| 01/10/2017 | 56.14207 | Non-S&S | ModNegligence | $116 |
| 01/10/2017 | 56.14100(b) | Non-S&S | ModNegligence | $116 |
| 01/10/2017 | 56.14100(b) | Non-S&S | ModNegligence | $116 |
| 01/10/2017 | 56.14100(b) | Non-S&S | ModNegligence | $116 |
| 04/07/2016 | 56.14100(c) | Non-S&S | LowNegligence | $100 |
| 10/21/2015 | 56.13011 | Non-S&S | ModNegligence | $100 |
| 10/28/2014 | 56.9301 | S&S | HighNegligence | $243 |
| 10/28/2014 | 47.41(a) | Non-S&S | ModNegligence | $100 |
| 10/28/2014 | 56.9301 | S&S | ModNegligence | $190 |
| 10/27/2014 | 56.11003 | Non-S&S | ModNegligence | $100 |
| 10/27/2014 | 56.14100(b) | Non-S&S | ModNegligence | $100 |
| 10/27/2014 | 56.4201(a)(1) | Non-S&S | ModNegligence | $100 |
| 10/16/2014 | 50.30(a) | Non-S&S | ModNegligence | $100 |
| 04/28/2014 | 56.13011 | S&S | ModNegligence | $117 |
| 04/28/2014 | 56.14132(b)(1)(i) | Non-S&S | ModNegligence | $100 |
| 09/26/2013 | 56.14100(b) | Non-S&S | ModNegligence | $127 |
Accidents & Injuries
View all 9 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/17/2026 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 09/07/2024 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 198d lost |
| 02/01/2024 | POWERED HAULAGE | DYS AWY FRM WRK & RESTRCTD ACT | 31d lost, 5d restricted |
| 08/10/2022 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/29/2007 | HANDTOOLS (NONPOWERED) | ALL OTHER CASES (INCL 1ST AID) | None |
| 08/07/2006 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 8d lost, 54d restricted |
| 05/03/2006 | POWERED HAULAGE | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 11/28/2005 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/28/2001 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 208d lost |
Inspections
View all 72 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/03/2026 | 03/04/2026 | 0.00 | 0 |
| 08/27/2025 | 08/27/2025 | 14.50 | 1 |
| 02/10/2025 | 02/11/2025 | 12.00 | 1 |
| 10/15/2024 | 10/15/2024 | 9.25 | 1 |
| 09/03/2024 | 09/04/2024 | 12.25 | 1 |
| 11/27/2023 | 11/30/2023 | 32.00 | 1 |
| 08/24/2023 | 08/25/2023 | 17.75 | 1 |
| 05/17/2023 | 05/17/2023 | 4.25 | 1 |
| 10/19/2022 | 10/20/2022 | 10.75 | 1 |
| 07/07/2022 | 07/07/2022 | 9.50 | 1 |
Mine Details
MSHA Mine ID0801264
Mine TypeSurface
StatusActive
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees11
Days/Week5.0
Hours/Shift10.0
Coordinates28.6372220, -82.4263890
Nearest TownJacksonville
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Frequently Asked Questions
How many MSHA violations does Calcium Plant have?
Calcium Plant has 81 MSHA violations on record, of which 19 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $13K.
What type of mine is Calcium Plant?
Calcium Plant is a Surface mine producing Stone, located in Jacksonville, Hernando County, FL. It currently has 11 employees.
Has anyone been injured or killed at Calcium Plant?
According to MSHA records, Calcium Plant has 9 reported accident/injury records and 0 fatalities on file.
Who operates Calcium Plant?
Calcium Plant is operated by Florida Rock Industries Inc and controlled by Vulcan Materials Company. MSHA Mine ID: 0801264.