SEMI.DATA - signals

Significant New Use Rules on Certain Chemical Substances (24-1.5e)

EPA - 2025-07-29

EPA is establishing significant new use rules (SNURs) requiring 90-day advance notification before manufacturing or importing certain chemical substances, with EPA review and approval required before production can commence.

Signal typeregulatory_update
Strategic importancelow

Primary source: https://www.federalregister.gov/documents/2025/07/29/2025-14256/significant-new-use-rules-on-certain-chemical-substances-24-15e

Structured, queryable access via the SemiData API - GET /v1/signals. Free key (100/day) or x402 micropayment, no signup. Get access ->