Pool-type fishway
From BAWiki
Definition
Fishway which consists of a series of pools. Due to the layout of the pools, the total head drop is divided into many small water level differences which the fish are able to negotiate.
Synonyms
Abbreviations
Source
Guideline Upstream Fishways on German Federal Waterways (AH FAA), Bundesanstalt für Wasserbau (BAW) und Bundesanstalt für Gewässerkunde (BfG), Version 2.0, 26/06/2015 (retrieved 10.05.2017)