PREMIUM AIR, INC.
16670 KNOLLWOOD DR., GRANADA HILLS, CA 91344 · NAICS 238220 Plumbing, Heating, and Air-Conditioning Contractors
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
May 10, 2017#342324167May 10, 2017Planned (H) · Complete scope, Safety#342324167$3,0356 viol.6 violations$3,035 in penalties
Inspection #342324167
Dates
- Opened
- May 10, 2017
- Closing Conference Date
- Jul 21, 2017
- Contested
- Aug 4, 2017
- Final Order
- Aug 31, 2017
- Closed
- Oct 15, 2018
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 7
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 1 serious, 5 other-than-serious
- Initial Penalties
- $3,590
- Penalties on Record
- $3,035
- Site Address
- 16670 Knollwood Dr., Granada Hills, CA 91344
- Industry
- 238220 Plumbing, Heating, and Air-Conditioning Contractors
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 (6 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1509(C) Injury and Illness Prevention Program | Other | 1 | 2 | $175 | $0 | Aug 25, 2017 | Aug 4, 2017 | Aug 31, 2017 |
| 01002 | 1509(A) Injury and Illness Prevention Program | Other | 1 | 2 | $260 | $150 | Aug 25, 2017 | Aug 4, 2017 | Aug 31, 2017 |
| 01003 | 3276(E)(9) Portable Ladders | Other | 1 | 2 | $130 | $75 | Aug 4, 2017 | Aug 31, 2017 | |
| 01004 | 3276(E)(11) Portable Ladders | Other | 1 | 2 | $130 | $0 | Aug 4, 2017 | Aug 31, 2017 | |
| 01005 | 3395(I) Heat Illness Prevention in Outdoor Places of Employment | Other | 2 | 2 | $195 | $110 | Aug 4, 2017 | Aug 31, 2017 | |
| 02001 | 1670(A) Personal Fall Arrest Systems, Personal Fall Restraint Systems and Positioning Devices | Serious | 1 | 2 | $2,700 | $2,700 | Aug 4, 2017 | Aug 31, 2017 |
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
Specialty Trade Contractors, 551,694 employers with OSHA inspections. Arithmetic from DOL records.
BLS 2024 survey: plumbing, heating, and air-conditioning contractors reported 3.0 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 5.2%; NAICS 23822 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source