Mill tail

the water which flows from a mill wheel after turning it, or the channel in which the water flows.

See also: Mill

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
| Dentons UKMEA LLP, compliance of conditions on previous permission for building of 4/5 storey student accommodation with communal facilities (62 flats/257 student bedrooms), adjacent to Shore Foot Mill Tail Goit, Firth Street, Huddersfield.
The lined drainage channel prevents accumulation of precipitation on the impoundment and the subsequent rise of precipitation through the toxic mill tails.