River ID

Gem District D Canal

Idaho • 43.6437, -116.9828

Hydrography profile Updated Dec 30, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

4 mi

6 km

Elevation

2,316′ → 2,207′

109 ft drop

Stream Order

Major River

Slope

0.52%

27.7 ft/mi

Drainage

29,852 mi²

77,316 km²

Avg Flow

-- cfs

2.8 mph velocity

Path to Mouth

740 mi

1,191 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

Data from EPA Water Quality Portal (USGS, EPA, state agencies).

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Data from USGS & NOAA for informational purposes only. Read source and safety notes

Rain Radar