Sassafras River Watershed Guide: Tributaries, Wetlands and Communities

An introduction to watershed structure and how land use across the drainage area influences the river.

A watershed collects water from the landscape

Rain that falls across the drainage area eventually moves toward streams, tributaries and the main river.

Tributaries carry both water and pollution

Small streams can deliver nutrients, sediment and runoff into larger waterways.

Wetlands provide important functions

Wetlands can slow water, trap sediment and provide habitat.

Land use changes water quality

Farms, roads, towns and shorelines all influence runoff and habitat.

Local action adds up

Projects across many properties can collectively improve watershed health.