Pierce County Environmental Services
- Provides information about wastewater, solid waste, recycling, and surface water including news, educational information, plans and reports covering.
- http://www.co.pierce.wa.us/pc/services/home/environ/edmenu.htm

Tahoma Audubon Society
- The Pierce County Chapter of The National Audubon Society provides information on field trips, local issues, smart growth and livable communities, and endangered species protection among other things.
- http://www.tahomaaudubon.org

Pierce County Reusable Building Materials Exchange
- RBME is a convenient way to exchange used or surplus building materials. Post listings of materials to get rid of or browse for materials currently available in your area.
- http://www.2good2toss.com/pierce/?site_id=pierce_county

Pierce Conservation District
- Helps landowners manage natural resources on forest and agricultural land, riparian areas, fish & wildlife sites and other types of rural and urban areas.
- http://www.piercecountycd.org/