Watershed Challenges - City of Bellingham

Current and historical uses and activities in the watershed result in numerous challenges.

Stormwater

Stormwater can carry pollutants from our properties and roads to the lake

Heavy metals can affect water quality and human health

Excess nutrients create conditions for large algae blooms that impact water quality

Oil, grease, and gasoline can impact our drinking water

Fecal coliform bacteria from animal waste impacts water quality

Products can be toxic to fish, wildlife, and humans

Invaders can impact infrastructure, health and native species

A changing climate may result in even more challenges