How to dispose of Water Filters (Brita, PUR, etc.) in California

California rules

Water filters can go in regular trash if no recycling program is available. Activated carbon is non-hazardous.

General steps

1. Brita filters: Use the free Brita recycling program through TerraCycle.
2. PUR filters: Check manufacturer website for mail-back recycling options.
3. Whole-house and refrigerator filters: Check with manufacturer for recycling programs.
4. If no recycling program exists, water filters can go in regular trash.