Under RICRA, Superfund remediation work the Potential Responsible Parties, PRPs and the remedial actions are tracked by the contamination "Cradle to Grave" the EPA calls it . From release point to removal and disposal. How clever that it is point of release and never the Cradle where the crap was made and sold to the consumer. Monsonto, DOW DuPont aren't identified as RPs or PRPs...or only silently..