CKKM INC
234 N. SHERMAN AVENUE, CORONA, CA 92882 · NAICS 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Feb 5, 2015#340405059Feb 5, 2015Planned (H) · Complete scope, Safety#340405059$11,40020 viol.20 violations$11,400 in penalties
Inspection #340405059
Dates
- Opened
- Feb 5, 2015
- Closing Conference Date
- May 8, 2015
- Contested
- Jun 2, 2015
- Final Order
- Apr 5, 2016
- Closed
- Mar 7, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 50
Violations and Penalties
- Total Violations
- 20
- Violation Types
- 6 serious, 14 other-than-serious
- Initial Penalties
- $18,950
- Penalties on Record
- $11,400
- Site Address
- 234 North Sherman Ave, Corona, CA 92882
- Industry
- 332322 Sheet Metal Work 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 (20 of 20 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 4300.33 OSHA citation code: 43000033 A | Other | 1 | 50 | $275 | $200 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01002 | 2500.8 Uses Not Permitted OSHA citation code: 25000008 A01 | Other | 1 | 2 | $135 | $100 | Jun 2, 2015 | Apr 5, 2016 | |
| 01003 | 3210(A) Guardrails at Elevated Locations | Other | 1 | 6 | $135 | $100 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01004 | 3241(A) Live Loads | Other | 1 | 6 | $135 | $100 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01005 | 3220(A) Emergency Action Plan | Other | 1 | 50 | $135 | $100 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01006 | 3328(D) Machinery and Equipment | Other | 1 | 3 | $135 | $100 | Jun 2, 2015 | Apr 5, 2016 | |
| 01007 | 3995(A) Flywheels | Other | 1 | 5 | $275 | $200 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01008 | 4227(D) Metal Shears | Other | 1 | 5 | $275 | $0 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01009 | 4310(A)(1) Band Knives and Band Saws | Other | 2 | 8 | $275 | $200 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01010 | 4650(D) Storage, Handling, and Use of Cylinders | Other | 1 | 5 | $135 | $100 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01011 | 4051(A) Projecting Shaft Ends | Other | 2 | 10 | $205 | $150 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01012 | 5002 Overhead Loads | Other | 1 | 4 | $275 | $200 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 01013 | 5194(E)(1) Hazard Communication | Other | 1 | 50 | $135 | $100 | Jun 12, 2015 | Jun 2, 2015 | Apr 5, 2016 |
| 02001 | 3578(G) Permissible Wheel Exposure for Periphery Grinding | Other | 1 | 5 | $2,475 | $300 | Jun 2, 2015 | Apr 5, 2016 | |
| 03001 | 4002(A) Moving Parts of Machinery or Equipment | Serious | 4 | 8 | $2,475 | $1,575 | Jun 2, 2015 | Apr 5, 2016 | |
| 04001 | 4050(A) Shafting, Collars, Clutches, and Couplings | Serious | 2 | 10 | $2,475 | $1,575 | Jun 2, 2015 | Apr 5, 2016 | |
| 05001 | 4070(A) Guarding | Serious | 4 | 13 | $2,475 | $1,575 | Jun 2, 2015 | Apr 5, 2016 | |
| 06001 | 4075(A) Gears and Sprockets | Serious | 1 | 6 | $1,575 | $1,575 | Jun 2, 2015 | Apr 5, 2016 | |
| 07001 | 4227(E) Metal Shears | Serious | 1 | 5 | $2,475 | $1,575 | Jun 2, 2015 | Apr 5, 2016 | |
| 08001 | 4312 Belt Sanders (Class B) | Serious | 1 | 4 | $2,475 | $1,575 | Jun 2, 2015 | Apr 5, 2016 |
Dec 18, 2014#340146497Dec 18, 2014Accident (A) · Partial scope, Safety#340146497$31,33510 viol.10 violations$31,335 in penalties
Inspection #340146497
Dates
- Opened
- Dec 18, 2014
- Closing Conference Date
- Apr 30, 2015
- Contested
- May 11, 2015
- Final Order
- Aug 13, 2015
- Closed
- Aug 15, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 16
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 10
- Violation Types
- 2 serious, 8 other-than-serious
- Initial Penalties
- $65,475
- Penalties on Record
- $31,335
- Site Address
- 234 N. Sherman Avenue, Corona, CA 92882
- Industry
- 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (10 of 10 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3203(A) Injury and Illness Prevention Program | Other | 4 | 1 | $450 | $450 | May 20, 2015 | May 11, 2015 | Aug 13, 2015 |
| 01002 | 3314(G) The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout | Other | 1 | 4 | $675 | $675 | May 20, 2015 | May 11, 2015 | Aug 13, 2015 |
| 01003 | 3314(L) The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout | Other | 1 | 4 | $675 | $675 | May 20, 2015 | May 11, 2015 | Aug 13, 2015 |
| 01004 | 3400(C) Medical Services and First Aid | Other | 1 | 4 | $450 | $450 | May 20, 2015 | May 11, 2015 | Aug 13, 2015 |
| 01005 | 3328(E) Machinery and Equipment | Other | 2 | 4 | $675 | $675 | May 20, 2015 | May 11, 2015 | Aug 13, 2015 |
| 01006 | 3273(A) Working Area | Other | 1 | 4 | $450 | $450 | May 11, 2015 | Aug 13, 2015 | |
| 02001 | 4186(B) Maintenance and Use of Point of Operation Tools and Guards | Other | 2 | 4 | $12,150 | $2,000 | May 12, 2015 | May 11, 2015 | Aug 13, 2015 |
| 03001 | 4216(A) Rivet Setting Equipment | Other | 2 | 4 | $12,150 | $2,000 | May 12, 2015 | May 11, 2015 | Aug 13, 2015 |
| 04001 | 3314(C)(1) The Control of Hazardous Energy for the Cleaning, Repairing, Servicing, Setting-Up, and Adjusting Operations of Prime Movers, Machinery and Equipment, Including Lockout/Tagout | Serious | 1 | 4 | $18,900 | $5,060 | May 12, 2015 | May 11, 2015 | Aug 13, 2015 |
| 05001 | 4184(B) Guarding Required | Serious | 1 | 4 | $18,900 | $18,900 | May 12, 2015 | May 11, 2015 | Aug 13, 2015 |
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.
2 inspections, 2014 to 2015. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Standards cited
Industry comparison
Machinery Manufacturing, 18,731 employers with OSHA inspections. Arithmetic from DOL records.