[gb]

This chemical affects people as shown in studies and run-off can even affect Orcas -you can read about that. https://earthjustice.org/video/federal-court-orders-epa-to-ban-chlorpyrifos?curation=newsletter&utm_source=crm&utm_medium=newsletter&utm_campaign=180819_ForTheRecord_August2018&utm_content=orcas_ResponsiveBottomTakeActionButton&autologin=true#start

[Sculpin]

Moisture ants are currently proliferating rapidly in the NW. These are the tiny ants you find near your sink around drops of water. I am mentioning this here because some/many/most "ant powders" currently available to kill these ants have chlorpyrifos as the active ingredient.