The PWG’s Pathway ID Study was recently submitted to the California Department of Pesticide Regulation (DPR). The industry-funded study involved the application of pyrethroids in a simulated residential setting. The study’s results indicated that the proposed DPR regulations should have a significant impact in reducing runoff into storm drains and urban waterways.
The Pathway ID Study may be obtained with a request to DPR at either http://www.cdpr.ca.gov/public_r.htm orpublicrecords@cdpr.ca.gov.