Key Takeaway

Waverly is a active surface mine producing Nonmetal, located in linden, San Joaquin County, CA. It has 130 violations on record (28 S&S) and $40K in proposed penalties. Operated by San Joaquin County Aggregates.

Waverly

Active Surface Nonmetal

Operator: San Joaquin County Aggregates

Controller: Earl J Rogers

Location: linden, San Joaquin County, CA

Employees: 4

130
Violations
28
S&S Violations
3
Accidents
$40K
Penalties

Recent Violations

View all 130 →
Date Section S&S Negligence Penalty
11/18/2025 56.18002(b) Non-S&S LowNegligence $151
11/18/2025 47.41(a) Non-S&S LowNegligence $151
11/18/2025 56.4201(a)(2) Non-S&S LowNegligence $151
11/18/2025 56.20003(a) Non-S&S LowNegligence $151
06/16/2025 56.14100(b) Non-S&S LowNegligence $151
03/05/2025 46.3(b) Non-S&S LowNegligence $151
03/05/2025 46.9(a) Non-S&S LowNegligence $151
09/05/2024 56.12028 Non-S&S ModNegligence $147
09/05/2024 56.14101(a)(2) Non-S&S ModNegligence $147
09/05/2024 56.11027 Non-S&S ModNegligence $147
09/05/2024 56.14132(a) Non-S&S ModNegligence $147
09/05/2024 56.4101 Non-S&S ModNegligence $147
09/05/2024 56.14107(a) Non-S&S LowNegligence $147
09/05/2024 56.4201(a)(2) Non-S&S ModNegligence $147
09/05/2024 56.11027 Non-S&S ModNegligence $147
09/05/2024 56.14107(a) Non-S&S ModNegligence $147
09/15/2023 56.14112(b) Non-S&S LowNegligence $143
08/02/2023 56.18002(a)(1) Non-S&S ModNegligence $167
08/02/2023 56.15001 Non-S&S LowNegligence $143
04/28/2022 46.7 Non-S&S LowNegligence $148

Accidents & Injuries

View all 3 →
Date Classification Injury Days Lost
04/22/2022 HANDTOOLS (NONPOWERED) NO DYS AWY FRM WRK,NO RSTR ACT None
05/06/2020 MACHINERY DYS AWY FRM WRK & RESTRCTD ACT 12d lost, 9d restricted
06/29/2018 FIRE ACCIDENT ONLY None

Inspections

View all 39 →
Begin End Hours Inspectors
11/18/2025 11/19/2025 13.50 1
06/16/2025 06/17/2025 12.25 1
03/05/2025 03/05/2025 10.50 1
10/28/2024 10/30/2024 7.25 1
09/17/2024 09/17/2024 6.00 1
09/04/2024 09/12/2024 23.25 1
02/25/2024 02/27/2024 16.25 1
09/15/2023 09/15/2023 10.50 1
08/02/2023 08/02/2023 1.00 1
07/31/2023 08/04/2023 22.25 1

Mine Details

MSHA Mine ID0405846
Mine TypeSurface
StatusActive
CommodityNonmetal
SIC DescriptionSand, Industrial NEC
Employees4
Days/Week5.0
Hours/Shift8.0
Coordinates38.0516670, -120.9436110
Nearest Townlinden

Frequently Asked Questions

How many MSHA violations does Waverly have?

Waverly has 130 MSHA violations on record, of which 28 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $40K.

What type of mine is Waverly?

Waverly is a Surface mine producing Nonmetal, located in linden, San Joaquin County, CA. It currently has 4 employees.

Has anyone been injured or killed at Waverly?

According to MSHA records, Waverly has 3 reported accident/injury records and 0 fatalities on file.

Who operates Waverly?

Waverly is operated by San Joaquin County Aggregates and controlled by Earl J Rogers. MSHA Mine ID: 0405846.