# FDA Warning Letter: Knobbe Cattle Company Inc.
> 2023-08-22 · Division of Human and Animal Food Operations West II · `2ea58f514d839bc6`
## Letter
- **Company:** Knobbe Cattle Company Inc.
- **Posted Date:** 2023-08-22
- **Letter Issue Date:** 2023-05-31
- **Issuing Office:** Division of Human and Animal Food Operations West II
## Subject
Illegal Drug Residue Animal Tissue/Adulterated
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*Source: [FDA Warning Letters](https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters) · AI Analytics · CC0 1.0*