Establishment profile
SONORA QUEST LABORATORIES, LLC
1275 W WASHINGTON ST, TEMPE, AZ, 85281
Operated by Quest Diagnostics · 1 of 151 establishments
621511 — Medical Laboratories
Summary
SONORA QUEST LABORATORIES, LLC has accumulated 3 OSHA violations across 2 inspections over 23 years of recorded history.
The establishment sits in the 79th percentile for violations within its industry-state peer group of 30 employers. Inspection frequency runs at the 90th percentile. The most recent enforcement activity was recorded 17 years ago.
Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
SONORA QUEST LABORATORIES, LLC appears in OSHA workplace safety record only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.
OSHA workplace safety
100% of inspections at this establishment produced violations,
Peer comparison
Above average violations in NAICS 6215 within AZ. Peer group: 30 employers. This establishment has 3 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.
Reported for 1,886 average annual employees at this establishment.
Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.
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 SONORA QUEST LABORATORIES, LLC. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 17+ years. Most recent activity: 17 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 SONORA QUEST LABORATORIES, LLC. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
No MSHA mine safety violations on file for SONORA QUEST LABORATORIES, LLC. Verify directly with Mine Safety and Health Administration →
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for SONORA QUEST LABORATORIES, LLC. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for SONORA QUEST LABORATORIES, LLC. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for SONORA QUEST LABORATORIES, LLC. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for SONORA QUEST LABORATORIES, LLC. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
This location
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
- Department of Health and Human ServicesSONORA QUEST LABORATORIES LLC, POP 4/1/12 TO 3/31/13, TASK DELIVERY ORDERcontract · Last action 2017-05-12$3,155,422
- Department of Health and Human ServicesBPA CALL ORDER TO PROVIDE REFERENCE LABORATORY SERVICES FOR IHS PIMC.contract · Last action 2024-09-26$2,193,279
- Department of Health and Human ServicesLABORATORY TESTING PROCEDUREScontract · Last action 2025-09-18$1,500,000
- Department of Health and Human ServicesNEW CALL ORDERcontract · Last action 2025-08-04$1,200,000
- Department of Health and Human ServicesNEW BPA CALL SLIP FOR REFERENCE LABORATORYcontract · Last action 2025-02-06$1,200,000
- Department of Health and Human ServicesPIMC M-40746 REFERENCE LABORATORY TESTING FOR FY-2010AREA ACQUISITION HAS NOT YET AWARDED AREA WIDE CONTRACT AND HAVE INSTRUCTED PIMC SU TO ISSUE INDIVIDUAL PO UNTIL CONTRACT IS AWARDED.contract · Last action 2011-04-27$1,133,569
- Department of Health and Human ServicesREFERENCE LABORATORY SERVICEScontract · Last action 2024-07-09$1,114,000
- Department of Health and Human ServicesFY21 PIMC BPA CALL 2 - REFERENCE LABORATORY SERVICES FOR THE IHS PHOENIX AREA SERVICE UNITS.contract · Last action 2024-09-26$1,035,445
- Department of Health and Human ServicesNON-EMERGENCY LABORATORY TESTINGcontract · Last action 2025-09-18$1,000,000
- Department of Health and Human ServicesLABORATORY TESTING SERVICEScontract · Last action 2025-09-18$988,000
- Department of Health and Human ServicesPROVIDE REFERENCE LABORATORY SERVICES FOR THE IHS PHOENIX AREA SERVICE UNITS.contract · Last action 2023-03-30$988,000
- Department of Health and Human ServicesSONORA QUEST LABORATORIES LLC, PIMC LAB TESTS&PATHOLOGY CONSULT. SERVICES, POP 4/1/11 TO 3/31/2012.contract · Last action 2017-08-25$897,590
- Department of Health and Human ServicesPROVIDE REFERENCE LABORATORY SERVICES FOR THE IHS WHITERIVER SERVICE UNIT, TO INCLUDE ELKO.contract · Last action 2024-04-25$885,000
- Department of Health and Human ServicesFY2021 BPA CALL FOR IHS WRSU REFERENCE LABORATORY SERVICEScontract · Last action 2025-04-28$809,036
- Department of Health and Human ServicesTAS::75 0390::TAScontract · Last action 2020-11-18$751,987
- Department of Health and Human ServicesIGF::OT::IGF BPA CALL#15 FOR REFERENCE LAB TESING FOR PIMCcontract · Last action 2016-05-16$680,000
- Department of Health and Human ServicesPROVIDE REFERENCE LABORATORY SERVICES FOR THE IHS PHOENIX AREA SERVICE UNITS.contract · Last action 2023-10-31$600,000
- Department of Health and Human ServicesPROVIDE REFERENCE LABORATORY SERVICES FOR THE IHS PHOENIX AREA SERVICE UNITS. TO INCLUDE ELKOcontract · Last action 2023-03-30$600,000
- Department of Health and Human ServicesREFERENCE LABORATORY SERVICEScontract · Last action 2022-11-09$600,000
- Department of Health and Human ServicesFY21 PIMC BPA CALL - REFERENCE LABORATORY SERVICES FOR THE IHS PHOENIX AREA SERVICE UNITS.contract · Last action 2021-03-23$600,000
- Department of Health and Human ServicesIGF::OT::IGF - REFERENCE LABORATORY TESTING SERVICES FOR PIMCcontract · Last action 2018-03-21$600,000
- Department of Health and Human ServicesIGF::OT::IGF REFERENCE LABORATORY TESTING SERVICES FOR IHS LABORATORY FACILITIES - PIMC.contract · Last action 2017-11-07$600,000
- Department of Health and Human ServicesIGF::OT::IGF LABORATORY SUPPLIEScontract · Last action 2016-05-17$600,000
- Department of Health and Human ServicesIGF::OT::IGF *** PHOENIX INDIAN MEDICAL CENTER *** REFERENCE LABORATORY TESTINGcontract · Last action 2015-01-12$600,000
- Department of Health and Human ServicesREFERENCE LABORATORY TESTING AND PATHOLOGY CONSULTATION SERVICES FOR IHS LABORATORY FACILITIES WITHIN THE STATE OF ARIZONA.contract · Last action 2009-07-13$590,000
- Department of Health and Human ServicesREFERENCE LABORATORY TESTING AND PATHOLOGY CONSULTATION SERVICES FOR SAN CARLOS INDIAN HOSPITAL TO COMMENCE 1/01/2010 AND END 06/30/2010contract · Last action 2020-10-14$580,826
- Department of Health and Human ServicesREFERENCE LABORATORY SERVICEScontract · Last action 2025-05-22$573,973
- Department of Health and Human ServicesWRSU FY22 CALL - REFERENCE LABORATORY SERVICES FOR THE IHS PHOENIX AREA SERVICE UNITS.contract · Last action 2022-02-17$550,000
- Department of Health and Human ServicesLABORATORY TESTING SERVICEScontract · Last action 2025-07-15$539,000
- Department of Health and Human ServicesIGF::OT::IGF LABORATORY TESTING SERVICES FOR THE LAB DEPT AT THE PIMCcontract · Last action 2016-05-16$510,000
- Department of Health and Human ServicesIGF::OT::IGF LABORATORY TESTING SERVICES FOR PIMC.contract · Last action 2017-03-14$500,000
- Department of Health and Human ServicesIGF::OT::IGF REFERENCE LABORATORY TESTING SERVICES FOR THE PIMCcontract · Last action 2015-06-24$500,000
- Department of Health and Human ServicesREFERENCE LABORATORY SERVICES FOR THE IHS WHITERIVER SERVICE UNITS.contract · Last action 2024-10-09$497,012
- Department of Health and Human ServicesFY22 PIMC BPA CALL - REFERENCE LABORATORY SERVICES FOR THE IHS PHOENIX AREA SERVICE UNITS.contract · Last action 2024-09-27$493,868
- Department of Health and Human ServicesIGF::OT::IGF - REFERENCE LABORATORY TESTING SERVICES FOR PIMCcontract · Last action 2023-02-10$489,007
- Department of Health and Human ServicesREFERENCE LABORATORY SERVICES FOR THE HHCC SERVICE UNITS.contract · Last action 2024-10-18$471,272
- Department of Health and Human ServicesIGF::OT::IGF SONORA QUEST BLANKET PURCHASE AGREEMENT CALLcontract · Last action 2016-08-09$450,000
- Department of Health and Human Services2010 REFERENCE LABORATORY TESTING SERVICES - YUMA SU - SONORA QUEST OCTOBER 1, 2009 - JUNE 30, 2010contract · Last action 2015-06-02$427,473
- Department of Health and Human ServicesIGF::OT::IGF REFERENCE LABORATORY TESTING SERVICE - SAN CARLOS AND BYLAScontract · Last action 2017-06-20$425,194
- Department of Health and Human ServicesREFERENCE LABORATORY TESTING SERVICES - SAN CARLOS AND BYLAScontract · Last action 2013-09-24$407,697
- Department of Health and Human ServicesIGF::OT::IGF LABORATORY ITEMS.contract · Last action 2021-01-08$377,675
- Department of Health and Human ServicesIGF::OT::IGF BPA CALL WRSU REFERENCE LAB TESTING SVCS - OY 1contract · Last action 2020-08-25$358,715
- Department of Health and Human ServicesHHCC- SONORA QUEST TO PROVIDE REFERENCE LABORATORY TESTING AND PATHOLOGIST CONSULTATION SERVICES AS SPECIFIED IN CONTRACT NO 247-03-0023 POP 07 2009-12 2009contract · Last action 2012-05-21$355,367
- Department of Health and Human ServicesPIMC M-36817 THIS PO IS ISSUED AGAINST HHSI247200910332P.contract · Last action 2009-07-14$354,235
- Department of Health and Human ServicesCALL ORDERcontract · Last action 2025-06-24$350,000
- Department of Health and Human ServicesIGF::OT::IGF WRSU&CHC, REFERENCE LAB TESTING, IHS1331553contract · Last action 2021-06-23$341,290
- Department of Health and Human ServicesIGF::OT::IGF WHITERIVER SU - REFERENCE LABORATORY TESTING SERVICES FROM SONORA QUESTcontract · Last action 2019-01-14$339,822
- Department of Health and Human ServicesIGF::OT::IGF PARKER AND PEACH SPRINGS SERVICE UNITS - REFERENCE LAB TESTING SERVICEScontract · Last action 2018-02-09$337,387
- Department of Health and Human ServicesIGF::OT::IGF - REFERENCE LABORATORY TESTING SERVICES FOR PIMCcontract · Last action 2023-01-10$333,919
- Department of Health and Human ServicesNON-EMERGENCY LABORATORY TESTING PROCEDUREScontract · Last action 2025-09-23$333,500
Federal contract dollars to this establishment. Primary NAICS: 621511 - MEDICAL LABORATORIES. Last action: 2026-02-11. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2008-09-17 | Complaint | 1 | — | $0 | |
| 2002-09-26 | Unprogrammed Related | 2 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
SONORA QUEST LABORATORIES, LLC is one of 151 establishments rolled up under the parent organization Quest Diagnostics.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Quest Diagnostics across all 151 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in medical laboratories within AZ, ordered by federal enforcement volume:
- LAB EXPRESS INC.PHOENIX — 1 federal enforcement record
- TIBURON DIAGNOSTIC LABORATORYTUCSON — 1 federal enforcement record
- UNIVERSAL CHAIN OF ARIZONA, INC.TOLLESON — 1 federal enforcement record
- PATHOLOGY WATCH PLLCPHOENIX — 1 federal enforcement record
- TUCSON PHYSICIAN GROUP HOLDINGS, LLCTUCSON — 1 federal enforcement record
- Advanced Medical LaboratoryYuma — 1 federal enforcement record
- HEMEX LABORATORIES, LLCPHOENIX — 1 federal enforcement record
- NEW DIRECTION FERTILITY CENTERS, PLLCGILBERT — 1 federal enforcement record
Other locations under this parent
Other establishments operated by Quest Diagnostics, ordered by federal enforcement volume:
- QUEST DIAGNOSTICS INCORPORATEDSAN JUAN CAPISTRANO, CA — 3 federal enforcement records
- QUEST DIAGNOSTICSLENEXA, KS — 3 federal enforcement records
- QUEST DIAGNOSTICSSCHAUMBURG, IL — 3 federal enforcement records
- Quest DiagnosticsARLINGTON, TX — 2 federal enforcement records
- QUEST DIAGNOSTICS INCORPORATEDHAMDEN, CT — 2 federal enforcement records
- QUEST DIAGNOSTICS INCORPORATEDWALLINGFORD, CT — 2 federal enforcement records
- QUEST DIAGNOSTICS INC.SAN MATEO, CA — 2 federal enforcement records
- QUEST DIAGNOSTICS INCORPORATEDSANGER, CA — 2 federal enforcement records
- Quest DiagnosticsCYPRESS, TX — 2 federal enforcement records
- QUEST DIAGNOSTICSNEW LONDON, CT — 2 federal enforcement records
Related searches
- All Quest Diagnostics locationsParent rollup
- Medical LaboratoriesAll employers in this industry
- Employers in AZState-wide enforcement data
- Medical Laboratories in AZIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on SONORA QUEST LABORATORIES, LLC 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 Quest Diagnostics, which operates 151 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 SONORA QUEST LABORATORIES, LLC's OSHA violation history?
- SONORA QUEST LABORATORIES, LLC has 2 OSHA inspections on record with 3 violations and $0 in total penalties.
- How does SONORA QUEST LABORATORIES, LLC's safety record compare to its industry?
- SONORA QUEST LABORATORIES, LLC operates in the medical laboratories industry. The industry average Total Recordable Incident Rate (TRIR) is 2.6. SONORA QUEST LABORATORIES, LLC's self-reported DART rate is 1.6 compared to an industry average of 1.1.