Tier 1 Call for Projects

The Tier 1 Program is designed to mitigate the more visible forms of pollutants, such as litter and debris that collects on the roadways and in the catch basins prior to being deposited in waterways and the ocean. It consists of funding for equipment purchases and installation to existing catch basins and related best management practices such as screens, filters, inserts, and other “street scale” low flow diversion devices.

Learn more