Creek MO IA IL

Little Sister Creek - Little Sister Lake

Missouri • 40.4624, -90.0607

Hydrography profile Updated Dec 29, 2025

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USGS and NOAA data is for informational purposes. Source notes

Length

10 mi

16 km

Elevation

608′ → 446′

162 ft drop

Stream Order

Stream

Slope

0.31%

16.5 ft/mi

Drainage

11 mi²

29 km²

Avg Flow

10 cfs

0.7 mph velocity

Path to Mouth

1,336 mi

2,151 km to ocean

Classification

Headwater

Source Stream

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

Access Sites on Little Sister Creek - Little Sister Lake

There are 1 boat ramps, launches, and public access points on Little Sister Creek - Little Sister Lake.