1000mm SDR26 Fabricated Y with 53° outlet + 4 PLASSON Super LightFit PN 6 couplers. An essential part that allows a connection of the new station to the treated wastewater discharge outfall.
The PLASSON solution provided the best means (compared to cast iron and steel solutions offered) to integrate assembly constraints, in particular the installation time, due
to the important ecological issue.
As expected, the installation of the collector required an installation of a «by-pass», in order to reject part of treated water of the Station in the channel of La Peyrade river and fishing structure crossing the city, not intended to receive effluents directly from the treatment plant!
In order to preserve the natural environment, limit the bacteriological impact of the water and all risks on shellfish-growing areas while
working, a system for disincfection of the treated waters was put in place.
The system ensured admissible microbiological flows during installation of the collector. The entire shellfish farming field was informed and made the relevant preparations. A maximum period of 4 days was given for construction of the collector.
4 SUPER LIGHTFIT PLASSON and 1 TEE to the rescue of oyster beds!