River AZ

Black Wash

Arizona • 36.3681, -114.0293

Length

17 mi

27 km

Elevation

4,875′ → 1,513′

3,361 ft drop

Stream Order

6

Large River

Slope

3.81%

201.2 ft/mi

Drainage

311 mi²

804 km²

Avg Flow

-- cfs

1.4 mph velocity

Path to Mouth

414 mi

667 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