Sunflower Quarry
Active
Surface
Stone
Operator: Martin Marietta Kansas City, LLC
Controller: Martin Marietta Materials Inc
Location: Johnson, Johnson County, KS
Employees: 15
122
Violations
19
S&S Violations
11
Accidents
$24K
Penalties
Recent Violations
View all 122 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 10/27/2025 | 56.20003(a) | Non-S&S | ModNegligence | $151 |
| 10/27/2025 | 56.14103(a) | Non-S&S | ModNegligence | $151 |
| 10/27/2025 | 56.14100(b) | Non-S&S | HighNegligence | $245 |
| 10/27/2025 | 56.14100(b) | Non-S&S | HighNegligence | $245 |
| 10/22/2025 | 56.12028 | Non-S&S | LowNegligence | $151 |
| 10/21/2025 | 46.11(a) | S&S | ModNegligence | $1,355 |
| 10/21/2025 | 56.4102 | Non-S&S | LowNegligence | $151 |
| 10/21/2025 | 56.4102 | Non-S&S | ModNegligence | $151 |
| 10/21/2025 | 56.11012 | Non-S&S | ModNegligence | $151 |
| 10/21/2025 | 56.11004 | Non-S&S | ModNegligence | $245 |
| 10/21/2025 | 47.41(a)(1) | Non-S&S | ModNegligence | $151 |
| 10/21/2025 | 56.9100(a) | Non-S&S | LowNegligence | $151 |
| 10/21/2025 | 56.14130(g) | S&S | ModNegligence | $1,219 |
| 07/29/2025 | 46.9(b)(5) | Non-S&S | ModNegligence | $151 |
| 03/25/2025 | 56.14107(a) | S&S | ModNegligence | $177 |
| 03/25/2025 | 56.12018 | Non-S&S | ModNegligence | $151 |
| 03/25/2025 | 56.14132(b)(1)(i) | Non-S&S | LowNegligence | $151 |
| 06/03/2024 | 56.14100(b) | Non-S&S | ModNegligence | $147 |
| 10/16/2023 | 56.14112(b) | Non-S&S | ModNegligence | $143 |
| 10/16/2023 | 56.12028 | Non-S&S | ModNegligence | $143 |
Accidents & Injuries
View all 11 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 10/11/2018 | FIRE | ACCIDENT ONLY | None |
| 06/27/2016 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 111d lost, 154d restricted |
| 10/08/2015 | POWERED HAULAGE | DAYS RESTRICTED ACTIVITY ONLY | 5d restricted |
| 04/24/2012 | OTHER | INJURIES INVOLVNG NONEMPLOYEES | None |
| 06/13/2011 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 11/22/2004 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 17d restricted |
| 11/04/2003 | HANDTOOLS (NONPOWERED) | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 07/17/2003 | STEPPING OR KNEELING ON OBJECT | DAYS RESTRICTED ACTIVITY ONLY | 2d restricted |
| 01/15/2002 | MACHINERY | DAYS AWAY FROM WORK ONLY | 1d lost |
| 08/27/2001 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 11d lost, 23d restricted |
Inspections
View all 67 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/27/2025 | 10/28/2025 | 23.50 | 1 |
| 10/21/2025 | 11/18/2025 | 30.50 | 1 |
| 07/28/2025 | 07/29/2025 | 15.25 | 1 |
| 03/25/2025 | 03/25/2025 | 23.00 | 2 |
| 06/03/2024 | 06/04/2024 | 24.00 | 1 |
| 10/12/2023 | 10/16/2023 | 18.75 | 1 |
| 09/25/2023 | 09/26/2023 | 15.25 | 1 |
| 08/29/2023 | 08/31/2023 | 25.00 | 1 |
| 10/04/2022 | 10/04/2022 | 12.25 | 1 |
| 05/31/2022 | 05/31/2022 | 8.75 | 1 |
Mine Details
MSHA Mine ID1401556
Mine TypeSurface
StatusActive
CommodityStone
SIC DescriptionCrushed, Broken Limestone NEC
Employees15
Days/Week5.0
Hours/Shift10.0
Coordinates38.9566670, -94.9808330
Nearest TownJohnson
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Frequently Asked Questions
How many MSHA violations does Sunflower Quarry have?
Sunflower Quarry has 122 MSHA violations on record, of which 19 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $24K.
What type of mine is Sunflower Quarry?
Sunflower Quarry is a Surface mine producing Stone, located in Johnson, Johnson County, KS. It currently has 15 employees.
Has anyone been injured or killed at Sunflower Quarry?
According to MSHA records, Sunflower Quarry has 11 reported accident/injury records and 0 fatalities on file.
Who operates Sunflower Quarry?
Sunflower Quarry is operated by Martin Marietta Kansas City, LLC and controlled by Martin Marietta Materials Inc. MSHA Mine ID: 1401556.