POLYROCK EQUIPMENT COMPANY INC
4763 MURRIETA ST, CHINO, CA 91710 · NAICS 333318 Other Commercial and Service Industry Machinery Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Apr 15, 2015#340568781Apr 15, 2015Final Order RecordedPlanned (H) · Partial scope, HealthFinal Order Recorded#340568781$3,70013 viol.13 violations$3,700 in penalties
Inspection #340568781
Dates
- Opened
- Apr 15, 2015
- Closing Conference Date
- Jul 23, 2015
- Contested
- Aug 19, 2015
- Final Order
- Jan 21, 2016
- Closed
- No close date in inspection feed
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 13
- Violation Types
- 2 serious, 11 other-than-serious
- Initial Penalties
- $6,150
- Penalties on Record
- $3,700
- Site Address
- 4763 Murrieta St, Chino, CA 91710
- Industry
- 333318 Other Commercial and Service Industry Machinery Manufacturing
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 (13 of 13 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 461(A) Permits to Operate | Other | 1 | 3 | $175 | $100 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01002 | 2340.16 Work Space About Electric Equipment OSHA citation code: 23400016 A | Other | 2 | 3 | $130 | $0 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01003 | 2473.2 Covers and Canopies OSHA citation code: 24730002 A | Other | 2 | 3 | $130 | $0 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01004 | 2500.7 Uses Permitted OSHA citation code: 25000007 C | Other | 1 | 3 | $175 | $100 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01005 | 2500.8 Uses Not Permitted OSHA citation code: 25000008 A01 | Other | 2 | 3 | $130 | $0 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01006 | 3203(A) Injury and Illness Prevention Program | Other | 1 | 3 | $85 | $50 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01007 | 3650(T)(33) Industrial Trucks. General | Other | 1 | 2 | $130 | $75 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01008 | 3664(A) Operating Rules | Other | 1 | 2 | $85 | $0 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01009 | 3668(A)(1) Powered Industrial Truck Operator Training | Other | 1 | 2 | $130 | $75 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01010 | 5144(E)(1) Respiratory Protection | Other | 2 | 2 | $130 | $75 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 01011 | 5194(G)(8) Hazard Communication | Other | 1 | 2 | $130 | $75 | Aug 27, 2015 | Aug 19, 2015 | Jan 21, 2016 |
| 02001 | 4650(E) Storage, Handling, and Use of Cylinders | Serious | 5 | 2 | $2,360 | $1,575 | Aug 19, 2015 | Jan 21, 2016 | |
| 03001 | 4650(F) Storage, Handling, and Use of Cylinders | Serious | 5 | 2 | $2,360 | $1,575 | Aug 19, 2015 | Jan 21, 2016 |
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
Industry comparison
Machinery Manufacturing, 17,988 employers with OSHA inspections. Arithmetic from DOL records.