Key Takeaway

Greenwood Aggregates is a intermittent surface mine producing Nonmetal, located in Philo, Mendocino County, CA. It has 12 violations on record (4 S&S) and $1K in proposed penalties. Operated by Greenwood Aggregates Inc.

Greenwood Aggregates

Intermittent Surface Nonmetal

Operator: Greenwood Aggregates Inc

Controller: Robin S Bird

Location: Philo, Mendocino County, CA

Employees: 2

12
Violations
4
S&S Violations
0
Accidents
$1K
Penalties

Recent Violations

View all 12 →
Date Section S&S Negligence Penalty
05/07/2025 56.15001 Non-S&S LowNegligence $151
08/03/2023 46.8(a)(2) Non-S&S LowNegligence $159
04/13/2022 56.14107(a) S&S ModNegligence $144
04/13/2022 56.14207 Non-S&S ModNegligence $133
09/02/2021 56.14107(a) Non-S&S ModNegligence $125
08/18/2015 56.14112(b) Non-S&S ModNegligence $100
01/15/2014 56.18010 Non-S&S ModNegligence $100
12/15/2010 56.9100(a) Non-S&S LowNegligence $100
09/21/2010 62.120 Non-S&S ModNegligence $100
08/02/2010 56.14107(a) S&S ModNegligence $108
04/09/2009 56.20003(a) S&S ModNegligence $100
04/09/2009 56.11012 S&S ModNegligence $108

Inspections

View all 22 →
Begin End Hours Inspectors
05/07/2025 05/07/2025 9.00 1
04/04/2025 04/05/2025 10.00 1
05/01/2024 05/01/2024 12.50 1
08/03/2023 08/03/2023 11.25 1
04/11/2022 04/14/2022 16.75 1
09/02/2021 09/02/2021 6.25 1
02/10/2020 02/11/2020 14.75 1
03/21/2019 03/21/2019 10.50 1
04/03/2018 04/04/2018 6.50 1
05/02/2017 05/03/2017 15.75 1

Mine Details

MSHA Mine ID0405703
Mine TypeSurface
StatusIntermittent
CommodityNonmetal
SIC DescriptionSand, Industrial NEC
Employees2
Days/Week5.0
Hours/Shift8.0
Coordinates39.1250000, -123.6163890
Nearest TownPhilo

Frequently Asked Questions

How many MSHA violations does Greenwood Aggregates have?

Greenwood Aggregates has 12 MSHA violations on record, of which 4 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1K.

What type of mine is Greenwood Aggregates?

Greenwood Aggregates is a Surface mine producing Nonmetal, located in Philo, Mendocino County, CA. It currently has 2 employees.

Has anyone been injured or killed at Greenwood Aggregates?

According to MSHA records, Greenwood Aggregates has 0 reported accident/injury records and 0 fatalities on file.

Who operates Greenwood Aggregates?

Greenwood Aggregates is operated by Greenwood Aggregates Inc and controlled by Robin S Bird. MSHA Mine ID: 0405703.