RANCHO CUCAMONGA, CA — 2019-02-12 00:00:00

OSHA Inspection: MTNA, INC.

Unprogrammed Related inspection · Safety discipline

At a glance

On 2019-02-12 00:00:00, OSHA opened an unprogrammed Related safety inspection of MTNA, INC. in 8950 ROCHESTER AVE, RANCHO CUCAMONGA, CA 91730 (NAICS 488991). OSHA activity number 343780656.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment: MTNA, INC.
Site address: 8950 ROCHESTER AVE
City: RANCHO CUCAMONGA
State: CA
ZIP: 91730
Mailing: 8950 ROCHESTER AVE, RANCHO CUCAMONGA, CA 91730

What kind of inspection was it?

Inspection type: Unprogrammed Related (G)
Scope: Partial (B)
Discipline: Safety
Advance notice: No
Union status: B

When did the case open and close?

Opened: 2019-02-12 00:00:00
Closing conference: 2019-02-12 00:00:00
Case closed: 2019-10-14 00:00:00
Last modified: 2026-07-21 00:00:00
Data loaded: 2026-07-22 00:20:04

Establishment context

NAICS code: 488991
Employees: 197
Ownership type: A

Citations

5 citations on file for this inspection.

3380(F)(1)(A)

Other-than-serious Gravity 5 1 instance 53 exposed

Issued: Jul 9, 2019
Penalty: Initial $750 · Current $605 Reduced

Recent events (3)

2019-08-27 00:00:00 — O (O) $605
2019-08-20 00:00:00 — C (O) $750
2019-07-09 00:00:00 — Z (O) $750

3383(A)

Other-than-serious Gravity 5 1 instance 53 exposed

Issued: Jul 9, 2019
Penalty: Initial $750 · Current $0 Reduced

Recent events (3)

2019-08-27 00:00:00 — O (O) $0
2019-08-20 00:00:00 — C (O) $750
2019-07-09 00:00:00 — Z (O) $750

3384(A)

Other-than-serious Gravity 5 1 instance 53 exposed

Issued: Jul 9, 2019
Penalty: Initial $750 · Current $0 Reduced

Recent events (3)

2019-08-27 00:00:00 — O (O) $0
2019-08-20 00:00:00 — C (O) $750
2019-07-09 00:00:00 — Z (O) $750

5194(H)(1)

Other-than-serious Gravity 5 1 instance 53 exposed

Issued: Jul 9, 2019
Penalty: Initial $750 · Current $750

Recent events (1)

2019-07-09 00:00:00 — Z (O) $750

4075(A)

Serious Gravity 10 1 instance 7 exposed

Issued: Jul 9, 2019
Penalty: Initial $3,600 · Current $3,600

Recent events (1)

2019-07-09 00:00:00 — Z (S) $3600

More inspections at Mtna, INC.

Nov 5, 2019 FRESNO, CA Dec 4, 2015 FRESNO, CA

View Mtna, INC.'s full OSHA safety record →

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Source

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 343780656.

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