Overview
- 98 inspections across 88 sites are on record.
- 192 Form 483 observations are attributed to this investigator.
- Most recent recorded activity is 2025-07-22.
At a glance
Inspections
98
Sites
88
Observations
192
Career since
Feb 2009
Recent inspections
Most recent inspections in the published record.
| Site | Date | Category | Form 483 |
|---|---|---|---|
| BakeMark USA LLC | 22 Jul 2025 | Foods & Cosmetics | |
| KROEKER FARM USA INC. | 11 Apr 2025 | Foods & Cosmetics | |
| CMI ORCHARDS LLC | 11 Dec 2024 | Foods & Cosmetics | |
| PRB & Associates LLC | 26 Nov 2024 | Foods & Cosmetics | |
| Macri Italian Bakery | 21 Nov 2024 | Foods & Cosmetics |
Sites inspected
BakeMark USA LLCSpokane, United States1 insp.
KROEKER FARM USA INC.Grand Forks, United States1 insp.
CMI ORCHARDS LLCWenatchee, United States1 insp.
PRB & Associates LLCGrand Rapids, United States1 insp.
Macri Italian BakerySouth Bend, United States1 insp.
Co-investigators
Investigators who share inspections with this person.
Mark L Collins10 shared
Ian J Thomson5 shared
Alicia A Borm4 shared
Lori J Jennings4 shared
Crystal A Harlan3 shared
Jeffrey J Leclair3 shared
Christopher R Czajka3 shared
Wayne D Stowell2 shared
Joseph M Hudak2 shared
Eugene M Abad2 shared
Full investigator report
Get the verbatim findings behind Leon R Marquart's 192 observations
Source 483 PDFs, verbatim observations, and how each site responded, so your team knows what they cite before they arrive.
- New inspections and Form 483s, mapped to the CFR citation
- Warning letter outcomes, and the citation patterns they repeat
- Their co-investigators, so no surprises about who shows up on site