Key Takeaway

Allied Rock Portable Crusher #1 is a active surface mine producing Stone, located in Lyons, Linn County, OR. It has 20 violations on record (1 S&S) and $2K in proposed penalties. Operated by RiverBend Materials.

Allied Rock Portable Crusher #1

Active Surface Stone

Operator: RiverBend Materials

Controller: CRH PLC

Location: Lyons, Linn County, OR

Employees: 5

20
Violations
1
S&S Violations
1
Accidents
$2K
Penalties

Recent Violations

View all 20 →
Date Section S&S Negligence Penalty
02/05/2026 56.14100(b) Non-S&S ModNegligence $0
02/04/2026 56.11001 Non-S&S ModNegligence $0
02/04/2026 56.9300(a) Non-S&S ModNegligence $0
06/05/2025 56.18002(b) Non-S&S ModNegligence $151
02/21/2023 56.15007 Non-S&S ModNegligence $143
02/21/2023 56.11001 Non-S&S ModNegligence $143
02/21/2023 56.11001 Non-S&S ModNegligence $143
02/21/2023 56.3200 Non-S&S ModNegligence $346
08/24/2022 56.14107(a) Non-S&S LowNegligence $133
08/24/2022 56.11002 Non-S&S LowNegligence $133
08/24/2022 56.4201(a)(1) Non-S&S ModNegligence $133
04/28/2021 56.11012 Non-S&S ModNegligence $125
04/28/2021 56.12002 Non-S&S ModNegligence $125
04/28/2021 46.9(a) Non-S&S ModNegligence $125
06/18/2020 56.4101 Non-S&S ModNegligence $123
06/18/2020 56.14101(a)(3) Non-S&S ModNegligence $123
01/19/2010 56.14100(b) S&S ModNegligence $100
01/19/2010 56.14132(a) Non-S&S ModNegligence $100
02/18/2009 46.3(a) Non-S&S LowNegligence $100
06/30/2008 56.1000 Non-S&S LowNegligence $100

Accidents & Injuries

View all 1 →
Date Classification Injury Days Lost
07/19/2021 STEPPING OR KNEELING ON OBJECT DAYS RESTRICTED ACTIVITY ONLY 16d restricted

Inspections

View all 15 →
Begin End Hours Inspectors
02/04/2026 02/05/2026 19.25 1
08/18/2025 08/18/2025 1.50 1
06/04/2025 06/05/2025 8.25 1
02/25/2025 02/25/2025 9.25 1
04/01/2024 04/01/2024 7.00 1
05/17/2023 05/17/2023 0.50 1
03/09/2023 03/09/2023 3.75 1
02/21/2023 02/28/2023 23.25 1
08/24/2022 08/25/2022 8.50 1
04/27/2021 04/30/2021 21.25 1

Mine Details

MSHA Mine ID3503688
Mine TypeSurface
StatusActive
CommodityStone
SIC DescriptionCrushed, Broken Stone NEC
Employees5
Days/Week5.0
Hours/Shift9.0
Coordinates44.7905560, -122.6758330
Nearest TownLyons

Frequently Asked Questions

How many MSHA violations does Allied Rock Portable Crusher #1 have?

Allied Rock Portable Crusher #1 has 20 MSHA violations on record, of which 1 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $2K.

What type of mine is Allied Rock Portable Crusher #1?

Allied Rock Portable Crusher #1 is a Surface mine producing Stone, located in Lyons, Linn County, OR. It currently has 5 employees.

Has anyone been injured or killed at Allied Rock Portable Crusher #1?

According to MSHA records, Allied Rock Portable Crusher #1 has 1 reported accident/injury records and 0 fatalities on file.

Who operates Allied Rock Portable Crusher #1?

Allied Rock Portable Crusher #1 is operated by RiverBend Materials and controlled by CRH PLC. MSHA Mine ID: 3503688.