Diamond Pet Foods, LLC – FDA 483, Apr 20, 2012

During an inspection conducted from April 12 to April 20, 2012, the U.S. Food and Drug Administration (FDA) issued a Form 483 to Diamond Pet Food Processors of SC, LLC, a pet food manufacturer located in Gaston, SC. The inspection revealed several significant observations concerning the company's adherence to Good Manufacturing Practices.

Key issues included a lack of microbiological analysis for incoming animal fat, raising concerns about pathogen introduction and finished product contamination. Sampling procedures for animal digest were also deemed inadequate. Furthermore, an employee was observed touching in-line fat filters with bare hands. The facility lacked essential hand washing and sanitizing stations in production areas where exposed pet food was handled.

Equipment maintenance deficiencies were also noted. Conveyor paddles showed gouges and cuts with accumulated feed residues, posing a risk for microbial harborage and hindering proper cleaning. The firm also utilized non-cleanable materials such as cardboard and duct tape on equipment, and deteriorating foam gaskets exhibited residue buildup, impeding effective sanitation. Diamond Pet Food Processors of SC, LLC is required to implement prompt corrective actions to address these observations and ensure compliance with regulatory standards.