2020 Map of Amboy

About this map

Amboy and Chelatchie anchor this Clark County landscape, where the flatlands of the Chelatchie Prairie meet the rising slopes of Green Mountain and Dunegan Mtn. To the north, the Lewis River Rd corridor follows the southern shore of Lake Merwin, a prominent reservoir created by the damming of the Lewis River along the Cowlitz County line. The map highlights a history of local industry and aviation, featuring the Columbia Tie Mill Pond and private runways such as Walter Sutton's Private Strip and the Mount St Helen's Aero Ranch near Yale. Smaller water systems like Fassett Reservoir and the Leroy Anderson Reservoir are integrated into the rural road network, which includes numerous family-named routes and service roads such as NE Cedar Creek Rd and NE Columbia Tie Rd.