Key Takeaway
Portable Crushing Plant #201 is a active surface mine producing Stone, located in Waterloo, Black Hawk County, IA. It has 91 violations on record (16 S&S) and $11K in proposed penalties. Operated by BMC Aggregates LC.
Portable Crushing Plant #201
Operator: BMC Aggregates LC
Controller: Manatts Enterprises; Cedar Valley Corp
Location: Waterloo, Black Hawk County, IA
Employees: 9
Recent Violations
View all 91 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 10/06/2025 | 56.11027 | S&S | ModNegligence | $504 |
| 10/06/2025 | 56.12004 | Non-S&S | ModNegligence | $151 |
| 10/06/2025 | 56.12004 | Non-S&S | ModNegligence | $151 |
| 10/06/2025 | 56.14112(b) | Non-S&S | ModNegligence | $151 |
| 03/18/2025 | 56.18002(b) | Non-S&S | ModNegligence | $151 |
| 01/23/2024 | 56.14209(b) | Non-S&S | ModNegligence | $147 |
| 10/18/2021 | 56.9300(a) | Non-S&S | ModNegligence | $125 |
| 10/18/2021 | 56.9300(a) | Non-S&S | ModNegligence | $125 |
| 07/20/2021 | 56.4201(a)(2) | Non-S&S | ModNegligence | $125 |
| 10/23/2019 | 56.12004 | Non-S&S | LowNegligence | $121 |
| 10/23/2019 | 56.14132(b)(2) | Non-S&S | ModNegligence | $121 |
| 10/23/2019 | 56.14105 | S&S | LowNegligence | $121 |
| 10/23/2019 | 56.14112(b) | S&S | ModNegligence | $196 |
| 05/20/2019 | 56.14206(b) | Non-S&S | ModNegligence | $121 |
| 04/16/2019 | 56.5001(a)/56.5005 | S&S | ModNegligence | $196 |
| 04/16/2019 | 56.12028 | Non-S&S | ModNegligence | $121 |
| 04/16/2019 | 56.9300(a) | Non-S&S | ModNegligence | $121 |
| 04/15/2019 | 56.12013(c) | Non-S&S | ModNegligence | $121 |
| 04/15/2019 | 56.4201(a)(2) | Non-S&S | ModNegligence | $121 |
| 04/15/2019 | 56.14207 | Non-S&S | LowNegligence | $121 |
Accidents & Injuries
View all 14 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 07/18/2025 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 43d restricted |
| 10/25/2024 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 06/04/2024 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 05/03/2017 | HANDTOOLS (NONPOWERED) | DYS AWY FRM WRK & RESTRCTD ACT | 2d lost, 1d restricted |
| 12/20/2016 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 11d lost, 14d restricted |
| 09/15/2014 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 12/07/2012 | STEPPING OR KNEELING ON OBJECT | DAYS RESTRICTED ACTIVITY ONLY | 11d restricted |
| 01/11/2008 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 12/02/2003 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/22/2003 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 45 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/06/2025 | 10/07/2025 | 15.00 | 1 |
| 03/18/2025 | 03/18/2025 | 5.00 | 1 |
| 04/15/2024 | 04/16/2024 | 9.00 | 1 |
| 01/23/2024 | 01/24/2024 | 2.25 | 2 |
| 02/27/2023 | 02/28/2023 | 13.25 | 1 |
| 10/18/2021 | 10/19/2021 | 21.00 | 1 |
| 07/19/2021 | 07/21/2021 | 11.50 | 1 |
| 04/16/2020 | 04/16/2020 | 2.50 | 1 |
| 10/23/2019 | 10/24/2019 | 15.75 | 1 |
| 05/20/2019 | 05/20/2019 | 16.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Portable Crushing Plant #201 have?
Portable Crushing Plant #201 has 91 MSHA violations on record, of which 16 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $11K.
What type of mine is Portable Crushing Plant #201?
Portable Crushing Plant #201 is a Surface mine producing Stone, located in Waterloo, Black Hawk County, IA. It currently has 9 employees.
Has anyone been injured or killed at Portable Crushing Plant #201?
According to MSHA records, Portable Crushing Plant #201 has 14 reported accident/injury records and 0 fatalities on file.
Who operates Portable Crushing Plant #201?
Portable Crushing Plant #201 is operated by BMC Aggregates LC and controlled by Manatts Enterprises; Cedar Valley Corp. MSHA Mine ID: 1301415.