Supply Chain Data Collection (PFAS)

Supply chain data collection for PFAS refers to the systematic process of gathering PFAS presence, identity, concentration, and function data from upstream suppliers to satisfy regulatory reporting, restriction compliance, and product transparency requirements. This includes issuing PFAS-specific questionnaires, collecting material declarations, validating supplier responses against regulatory thresholds, and maintaining auditable records. Effective PFAS data collection covers all tiers of the supply chain, from raw material suppliers through contract manufacturers to finished product assemblers.

Not a formally defined regulatory term; operationally established through TSCA 8(a)(7), REACH SVHC communication (Art. 33), EU PFAS restriction (proposed), and state-level PFAS reporting laws.

PFAS supply chain data collection is uniquely challenging because: (1) PFAS can be present in unexpected places (processing aids, mold release agents, surface treatments, packaging); (2) suppliers may not know or may not disclose PFAS use; (3) definitions vary by jurisdiction, so questionnaires must be tailored; (4) historical data (for TSCA lookback) may be impossible to obtain from suppliers. Companies should standardize their PFAS data request templates, set clear response deadlines with escalation procedures, and use digital compliance platforms to automate outreach, validation, and tracking.

An automotive OEM issues a PFAS declaration request to 2,400 component suppliers. The request asks each supplier to declare whether any PFAS (using the OECD definition) is intentionally added or known to be present in supplied components. After 6 weeks, only 47% of suppliers have responded. The OEM escalates non-responders, provides guidance on how to check for PFAS, and uses Regilient’s platform to track response rates and validate declarations.