Willanch Slough

This area: WaterwayMap main osm.org edit in josm JOSM isn't running... edit in josm (new layer) JOSM isn't running... edit in iD geo: url (open on mobile)

Willanch Slough flows into Cooston Channel , which it joins at N 43° 24′ 11″, W 124° 12′ 31″ at OSM node n5394082138, and there 17 km of total upstream flows in. load it's distributaries

Willanch Slough has 2 tributaries.

• Willanch Creek, which joins it at N 43° 24′ 24″, W 124° 9′ 35″ at OSM node n5394085323, and 8 km of total upstream flows in.
load it's tributaries
• Johnston Creek, which joins it at N 43° 24′ 24″, W 124° 9′ 35″ at OSM node n5394085323, and 3 km of total upstream flows in.
load it's tributaries