FDA-Inspected Site

Omya Inc.

6 FDA inspections are on record for Omya Inc. in Superior, United States.

483· Form 483 issued

Superior, United States · Last updated July 10, 2026

Overview

  • 6 FDA inspections are on record.
  • 2 inspections produced a Form 483.
  • The most recent recorded inspection date is 2022-05-27.

At a glance

Inspections

6

Form 483s

2

EIRs

0

Last outcome

Form 483

Inspection history

FDA inspections on record, most recent first.

InspectionCategoryOutcomeForm 483
24 May 2022 – 27 May 2022Human Drugs483On file
21 Jul 2016 – 25 Jul 2016Human Drugs483View 483 →
20 Aug 2012Not recordedClean
9 Sep 2009Not recordedClean
23 Sep 2008Not recordedClean
16 Jan 2003Not recordedClean

Observations on record

Form 483 observations cited at this site, most recent first.

25 Jul 2016
21 CFR 211.160(b)(4)

Calibration - at intervals, written program, remedial action

Cited by William J Leonard

25 Jul 2016
21 CFR 211.22(d)

Procedures not in writing, fully followed

Cited by William J Leonard

25 Jul 2016
21 CFR 211.25(a)

Training--operations, GMPs, written procedures

Cited by William J Leonard

Investigators

FDA investigators tied to this site in the record.

Recurring citations

CFR citation patterns observed across this site's inspections.

CitationWhat it coversCited
21 CFR 211.160(b)(4)Cited across public-safe Form 483 observations1x
21 CFR 211.22(d)Cited across public-safe Form 483 observations1x
21 CFR 211.25(a)Cited across public-safe Form 483 observations1x

Full site report

Get the verbatim findings behind Omya Inc.'s 2 Form 483s

Verbatim observations and recurring CFR citations, so your team knows what this site gets cited for.

  • The site's full inspection history, with every Form 483 and its outcome
  • Warning letters and recalls tied to the company behind it
  • Whether recurring CFR citations get closed out or repeat