Aquatic Mosquito Control General Permit

This permit is for government entities that plan to use larvicides or adulticides to control mosquitos. This permit does not apply to homeowner use of insecticides for residential control of mosquitoes.

We issue this permit to allow the discharge of insecticides into state waters to control mosquitoes.

It is a combined National Pollutant Discharge Elimination System (NPDES) and State Waste Discharge General Permit.

Permit documents

Additional documents