Key Takeaway

HEFT & SONS, LLC is a active surface mine producing SandAndGravel, located in Greensburg, Kiowa County, KS. It has 148 violations on record (53 S&S) and $60K in proposed penalties. Operated by Heft & Sons L L C.

HEFT & SONS, LLC

Active Surface SandAndGravel

Operator: Heft & Sons L L C

Controller: Dayle Heft

Location: Greensburg, Kiowa County, KS

Employees: 3

148
Violations
53
S&S Violations
0
Accidents
$60K
Penalties

Recent Violations

View all 148 →
Date Section S&S Negligence Penalty
06/25/2025 56.4402 Non-S&S ModNegligence $165
06/25/2025 56.12004 Non-S&S HighNegligence $1,818
03/04/2025 56.12004 Non-S&S ModNegligence $151
03/04/2025 56.14107(a) S&S ModNegligence $165
03/04/2025 56.14207 Non-S&S ModNegligence $151
03/04/2025 56.12028 Non-S&S ModNegligence $151
03/04/2025 56.12028 Non-S&S ModNegligence $151
08/06/2024 56.14100(b) Non-S&S ModNegligence $147
08/06/2024 56.11012 S&S ModNegligence $161
08/06/2024 56.15001 S&S ModNegligence $161
03/13/2024 56.4200(b)(2) Non-S&S LowNegligence $147
03/13/2024 56.12004 Non-S&S LowNegligence $147
03/08/2022 56.12028 Non-S&S ModNegligence $133
03/08/2022 47.41(a) Non-S&S ModNegligence $183
03/08/2022 56.4130(b) Non-S&S ModNegligence $407
03/08/2022 50.30(a) Non-S&S ModNegligence $133
07/13/2021 56.14107(a) S&S HighNegligence $1,006
07/13/2021 56.16005 Non-S&S ModNegligence $125
07/13/2021 47.44(b) Non-S&S ModNegligence $125
07/13/2021 56.4101 Non-S&S ModNegligence $125

Inspections

View all 54 →
Begin End Hours Inspectors
02/10/2026 02/11/2026 7.00 1
06/24/2025 06/25/2025 17.25 1
03/04/2025 03/07/2025 18.75 1
08/19/2024 08/19/2024 9.50 1
08/05/2024 08/06/2024 15.00 1
03/13/2024 03/13/2024 13.00 1
09/27/2023 09/27/2023 20.00 1
08/23/2023 08/23/2023 7.00 1
03/07/2022 03/08/2022 18.50 1
09/14/2021 09/15/2021 18.25 1

Mine Details

MSHA Mine ID1400535
Mine TypeSurface
StatusActive
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees3
Days/Week5.0
Hours/Shift10.0
Coordinates37.6194440, -99.1063890
Nearest TownGreensburg

Frequently Asked Questions

How many MSHA violations does HEFT & SONS, LLC have?

HEFT & SONS, LLC has 148 MSHA violations on record, of which 53 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $60K.

What type of mine is HEFT & SONS, LLC?

HEFT & SONS, LLC is a Surface mine producing SandAndGravel, located in Greensburg, Kiowa County, KS. It currently has 3 employees.

Has anyone been injured or killed at HEFT & SONS, LLC?

According to MSHA records, HEFT & SONS, LLC has 0 reported accident/injury records and 0 fatalities on file.

Who operates HEFT & SONS, LLC?

HEFT & SONS, LLC is operated by Heft & Sons L L C and controlled by Dayle Heft. MSHA Mine ID: 1400535.