The river flows through Thousand Springs State Park, where it tumbles down a stairstep waterfall. The Malad Gorge is 250 feet (76 m) deep and 2.5 miles (4.0 km) long.
The river's flow is affected by numerous reservoirs and irrigation works on its tributaries. The Malad River itself is largely diverted into a power flume that enters the Snake below the mouth of the Malad, via a powerhouse. Below the diversion the Malad River is replenished by numerous springs, yet the average flow above the diversion is higher than at the river's mouth.[2]
The Malad River is part of the Columbia River basin, being a tributary of the Snake River, which is a tributary to the Columbia River.[5]
The name of the river stems from French malade, via Rivière aux Malades ('river of the sick'), presumably as a reference to some illness suffered by early French-Canadian trappers who investigated the area.[6]
^One of the main tributaries of the Big Wood River is the Camas Creek. What makes that interesting is that one of the tributaries of that Camas Creek (not to be confused with at least four other Camas Creeks in Idaho) is also called the Malad River, thus making that Malad River a tributary of this Malad River.
References
^ abU.S. Geological Survey. National Hydrography Dataset high-resolution flowline data. The National MapArchived 2012-03-29 at the Wayback Machine, accessed 3 May 2011