]> 2026-04-07T05:29:33+00:00 Case study:East Mascalls Fish Pass 500 en Approved Creation of fish passes Ouse and Adur Rivers Trust Yes No Yes false 20161006 085430.jpg Bolting the Pass Together Prior to Installation No 51.011903599276,-0.055046430788934 Oartpk Peter Ouse and Adur Rivers Trust King ,,Creation of fish passes, ,,, An upstream monitoring point is established and will be re-sampled in 2017 and compared to previous results with details posted online. 22598 East Mascalls Fish Pass In-Situ 20161006 151747.jpg Complete This project has seen the pre-fabrication, in HDPE plastic, of a larinier style fish pass which has been installed at one of the thirteen highlighted priority sites for fish passage improvements on the River Ouse in Sussex. Having attempted a "traditional" in-channel construction of the pass in 2012 and 2013 a new approach was needed to overcome constraints on the temporary works detail, the time it would take to install and the general methodology. Using expertise from Sussex, Suffolk and Holland the pass was designed and delivered so it could be bolted together on site before being lifted into place and bolted down in a day. This approach eliminated the previous constraints and enabled a cost effective solution to be implemented with minimum disruption to the local angling club. East Mascalls Fish Pass east mascalls fish pass No River Ouse river ouse Fisheries 2016-10-07T13:10:10Z 2457669.0487269 2018-07-10T08:57:51Z 2458309.8735069 East Mascalls Fish Pass