White Ash Brook

White Ash Brook Lottice Brook in the lower reaches
The Lottice Brook / White Ash Brook crossing under the B6234 road
Data
location	Lancashire , England
River system	River Ribble
Drain over	Hyndburn Brook  → River Calder (Ribble)  → River Ribble  → Irish Sea
source	northeast of Belthorn 53 ° 47 ′ 38 ″  N , 2 ° 22 ′ 12 ″  W
muzzle	Confluence with the Tinker Brook coordinates: 53 ° 43 ′ 6 "  N , 2 ° 24 ′ 57"  W 53 ° 43 ′ 6 "  N , 2 ° 24 ′ 57"  W.
Small towns	Oswaldwistle

The White Ash Brook is a watercourse in Lancashire , England . It arises as Lottice Brook northeast of Belthorn and flows in a northerly direction until it turns to the east at the bridge of Haslingden Old Road over the M65 motorway . It flows under the B6234 road in Oswaldwistle and turns north, then changing its name to White Ash Brook. Under this name he forms the Hyndburn Brook when he meets the Tinker Brook .