Key Takeaway
Lisbon Pit is a active surface mine producing SandAndGravel, located in Lannon, Waukesha County, WI. It has 116 violations on record (19 S&S) and $12K in proposed penalties. Operated by Lannon Stone Products, Inc..
Lisbon Pit
Operator: Lannon Stone Products, Inc.
Controller: Dawson Trust dated June 20 2009
Location: Lannon, Waukesha County, WI
Employees: 6
Recent Violations
View all 116 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 02/19/2026 | 56.12028 | Non-S&S | ModNegligence | $0 |
| 02/18/2026 | 56.4201(a)(1) | Non-S&S | ModNegligence | $0 |
| 07/02/2025 | 56.12004 | Non-S&S | LowNegligence | $151 |
| 02/11/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 02/11/2025 | 56.13011 | Non-S&S | ModNegligence | $151 |
| 08/12/2024 | 56.14207 | Non-S&S | ModNegligence | $147 |
| 08/12/2024 | 56.14207 | Non-S&S | ModNegligence | $147 |
| 03/12/2024 | 56.14207 | Non-S&S | ModNegligence | $147 |
| 03/12/2024 | 56.11001 | S&S | ModNegligence | $189 |
| 03/12/2024 | 56.4201(a)(1) | Non-S&S | ModNegligence | $147 |
| 03/12/2024 | 56.4102 | Non-S&S | ModNegligence | $147 |
| 03/12/2024 | 46.7(a) | S&S | ModNegligence | $210 |
| 07/12/2023 | 56.12028 | Non-S&S | ModNegligence | $143 |
| 04/26/2023 | 50.20(a) | Non-S&S | HighNegligence | $143 |
| 02/02/2023 | 56.12030 | Non-S&S | LowNegligence | $143 |
| 02/02/2023 | 56.12023 | Non-S&S | ModNegligence | $143 |
| 05/03/2022 | 56.14207 | Non-S&S | LowNegligence | $133 |
| 05/03/2022 | 56.4602 | Non-S&S | ModNegligence | $133 |
| 01/12/2022 | 56.12004 | S&S | ModNegligence | $155 |
| 07/14/2021 | 56.14200 | Non-S&S | ModNegligence | $125 |
Accidents & Injuries
View all 22 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 10/14/2024 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/04/2023 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 1d lost |
| 12/01/2023 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 11/09/2023 | POWERED HAULAGE | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/08/2023 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/14/2023 | HANDTOOLS (NONPOWERED) | DYS AWY FRM WRK & RESTRCTD ACT | 12d lost, 12d restricted |
| 05/23/2022 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 4d lost |
| 02/14/2022 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 7d restricted |
| 02/08/2022 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/14/2022 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 63 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 02/17/2026 | 02/19/2026 | 22.75 | 1 |
| 06/30/2025 | 07/03/2025 | 36.50 | 1 |
| 02/10/2025 | 02/12/2025 | 21.00 | 1 |
| 10/22/2024 | 10/22/2024 | 8.75 | 1 |
| 08/12/2024 | 08/16/2024 | 9.50 | 1 |
| 03/11/2024 | 03/15/2024 | 14.00 | 1 |
| 09/20/2023 | 09/20/2023 | 12.00 | 1 |
| 07/11/2023 | 07/13/2023 | 19.25 | 1 |
| 04/26/2023 | 04/26/2023 | 6.00 | 1 |
| 01/31/2023 | 02/03/2023 | 19.75 | 1 |
Mine Details
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Frequently Asked Questions
How many MSHA violations does Lisbon Pit have?
Lisbon Pit has 116 MSHA violations on record, of which 19 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $12K.
What type of mine is Lisbon Pit?
Lisbon Pit is a Surface mine producing SandAndGravel, located in Lannon, Waukesha County, WI. It currently has 6 employees.
Has anyone been injured or killed at Lisbon Pit?
According to MSHA records, Lisbon Pit has 22 reported accident/injury records and 0 fatalities on file.
Who operates Lisbon Pit?
Lisbon Pit is operated by Lannon Stone Products, Inc. and controlled by Dawson Trust dated June 20 2009. MSHA Mine ID: 4702517.