Establishment profile
JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY
11100 JOHNS HOPKINS ROAD, LAUREL, MD, 20723
Operated by Johns Hopkins Medicine · 1 of 23 establishments
Summary
JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY has accumulated 0 OSHA violations across 1 inspection over 6 years of recorded history.
The most recent federal enforcement activity was recorded 6 years ago.
Federal records were found in 3 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY appears in OSHA workplace safety, OFLC visa and labor certification (historical), and FMCSA motor carrier registration records only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
Peer comparison
Fewer violations than most other employers in NAICS 5417 within MD. Peer group: 38 employers. This establishment has 0 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY. Verify directly with OSHA Injury Tracking Application →
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 6+ years. Most recent activity: 6 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
Office of Foreign Labor Certification — labor condition applications for H-1B, H-2A, H-2B visa programs. Wage ratio = offered / prevailing wage. Historical data only: DOL ended OFLC Performance Data Disclosure publication in 2026, so the figures above reflect filings through the last ingested cycle and are not being refreshed. Treat as a historical snapshot, not a current signal.
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY. Verify directly with Environmental Protection Agency →
Motor carrier safety (FMCSA)
Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
No federal contracts are recorded to this specific location.
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract activity for the parent corporation. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2019-09-17 | Complaint | 0 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY is one of 23 establishments rolled up under the parent organization Johns Hopkins Medicine.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Johns Hopkins Medicine across all 23 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in this industry within MD, ordered by federal enforcement volume:
- CHEMPACIFIC CORPORATIONBALTIMORE — 1 federal enforcement record
- USDA-BELTSVILLE AGRICULTURAL RESEARCH CTRBELTSVILLE — 1 federal enforcement record
- USFILTERCAMP SPRINGS — 1 federal enforcement record
- UNIVERSITY OF MARYLANDELLICOTT CITY — 1 federal enforcement record
- WASHINGTON BIOTECHNOLOGY, INC.COLUMBIA — 1 federal enforcement record
- U.S. PUBLIC HEALTH SERVICE, NATL. INSTI. OF HEALTHBETHESDA — 1 federal enforcement record
- THOMAS D MORRIS INCREISTERSTOWN — 1 federal enforcement record
- HERITAGE BREEDERS, LLCMARDELA SPRINGS — 1 federal enforcement record
Other locations under this parent
Other establishments operated by Johns Hopkins Medicine, ordered by federal enforcement volume:
- SIBLEY MEMORIAL HOSPITALWASHINGTON, DC — 4 federal enforcement records
- JOHNS HOPKINS HOSPITALBALTIMORE, MD — 3 federal enforcement records
- Johns Hopkins Health SystemBaltimore, MD — 2 federal enforcement records
- JOHNS HOPKINS UNIVERSITYBALTIMORE, MD — 2 federal enforcement records
- JOHNS HOPKINS UNIVERSITYBALTIMORE, MD — 2 federal enforcement records
- JOHNS HOPKINS HOSPITALBALTIMORE, MD — 2 federal enforcement records
- JOHNS HOPKINS BAYVIEW MEDICAL CENTER, INC.BALTIMORE, MD — 2 federal enforcement records
- JOHNS HOPKINS BAYVIEW MEDICAL CENTER, INC.BALTIMORE, MD — 2 federal enforcement records
- JOHNS HOPKINS UNIVERSITYBALTIMORE, MD — 1 federal enforcement record
Related searches
- All Johns Hopkins Medicine locationsParent rollup
- NAICS 541All employers in this industry
- Employers in MDState-wide enforcement data
- Industry in MDIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup Johns Hopkins Medicine, which operates 23 establishments in our dataset.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY's OSHA violation history?
- JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY has 1 OSHA inspection on record with 0 violations and $0 in total penalties.