River LA

Adolph Clark Pass

Louisiana • 29.1726, -89.1904

Length

4 mi

6 km

Elevation

3′ → -2′

5 ft drop

Stream Order

10

Major River

Slope

0.02%

1.2 ft/mi

Drainage

992,915 mi²

2,571,638 km²

Avg Flow

-- cfs

4.0 mph velocity

Path to Mouth

7 mi

11 km to ocean

Classification

Tributary

Mid-reach

Elevation Profile

Water Quality

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

EPA WQP MyWaterway

Data from USGS & NOAA for informational purposes only. More