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Creek SD

Johnson Creek

South Dakota • 45.2446, -100.7126
Reviewed mapped path Updated Feb 1, 2026
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USGS and NOAA data is for informational purposes. Source notes
Length
6 mi
10 km
Elevation
2,117′ → 1,642′
475 ft drop
Stream Order
3
Stream
Slope
1.43%
75.7 ft/mi
Drainage
7 mi²
18 km²
Avg Flow
-- cfs
0.7 mph velocity
Classification
Tributary
Mid-reach
Elevation Profile
Water Quality

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

EPA WQP MyWaterway
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Data from USGS & NOAA for informational purposes only. Read source and safety notes
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Access Sites on Johnson Creek

There are 6 linked public-access records for Johnson Creek.