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RIO TINTO MINERALS INC
$375
penalties
2
viol.
4
insp.

RIO TINTO MINERALS INC

OWENS LAKE 16 MILES SOUTH OF LONE PINE, LONE PINE, CA 93545NAICS 212391 Potash, Soda, and Borate Mineral Mining

Inspections
4
Jul 2008 to Aug 2015 · 4 safety, 0 health
Violations
2
across 4 inspections
Penalties on record
$375
latest amounts in DOL records
By classification
Serious 0Willful 0Repeat 0Other 2

Having inspection records is common for businesses in regulated industries. Data and methodology

Inspection records

Aug 11, 2015Planned (H) · Complete scope, Safety#340844372$1501 viol.

Inspection #340844372

Dates

Opened
Aug 11, 2015
Closing Conference Date
Aug 11, 2015
Final Order
Sep 14, 2015
Closed
Feb 5, 2016

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
7

Violations and Penalties

Total Violations
1
Violation Types
1 other-than-serious
Initial Penalties
$150
Penalties on Record
$150
Site Address
16 Miles South Of Lone Pine On East Side Of Us 395 Approx Mile Post 39.5, Lone Pine, CA 93545
Industry
212391 Potash, Soda, and Borate Mineral Mining

Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.

Violations

Violation list (1 of 1 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010016978(A)
Sanitation
Other13$150$150Aug 25, 2015-Sep 14, 2015
Sep 17, 2014Planned (H) · Complete scope, Safety#315985150$00 viol.

Inspection #315985150

Dates

Opened
Sep 17, 2014
Closing Conference Date
Sep 17, 2014
Closed
Sep 17, 2014

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
6

Violations and Penalties

Total Violations
0
Initial Penalties
$0
Penalties on Record
$0
Site Address
Owens Lake 16 Miles South Of Lone Pine, Lone Pine, CA 93545
Industry
212391 Potash, Soda, and Borate Mineral Mining

Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.

Aug 9, 2012Planned (H) · Complete scope, Safety#315983221$2251 viol.

Inspection #315983221

Dates

Opened
Aug 9, 2012
Closing Conference Date
Aug 9, 2012
Closed
Sep 13, 2012

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
5

Violations and Penalties

Total Violations
1
Violation Types
1 other-than-serious
Initial Penalties
$225
Penalties on Record
$225
Site Address
Owens Lake 16 Miles South Of Lone Pine, Lone Pine, CA 93545
Industry
212391 Potash, Soda, and Borate Mineral Mining

Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.

Violations

Violation list (1 of 1 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010013328
Machinery and Equipment
OSHA citation code: 3328 D
Other11$225$225Aug 31, 2012--
Jul 29, 2008Planned (H) · Complete scope, Safety#311666556$00 viol.

Inspection #311666556

Dates

Opened
Jul 29, 2008
Closing Conference Date
Jul 29, 2008
Closed
Aug 6, 2008

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
6

Violations and Penalties

Total Violations
0
Initial Penalties
$0
Penalties on Record
$0
Site Address
Owens Lake 16 Miles South Of Lone Pine, Lone Pine, CA 93545
Industry
212391 Potash, Soda, and Borate Mineral Mining

Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.

Inspections 1 to 4 of 4, newest first

Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records

About these records

A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).

This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.

OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.

OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.

Understanding These Penalties

The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.

Standards cited

3328Machinery and Equipment1 citation · $225
6978(A)Sanitation1 citation · $150

Industry comparison

Violations per inspection
This employer0.5
Industry average1.1
Penalties per inspection
This employer$94
Industry average$1,176

Mining (except Oil and Gas), 2,260 employers with OSHA inspections. Arithmetic from DOL records.

Other inspected employers in LONE PINE, CA

All employers in LONE PINE →