Start with the news release Hydro raises money in WaterAid charity events from Hydro International, which we summarised at the time by saying "Staff and supporters at Hydro International have taken part in a GBP12,900 fundraising event in a double challenge for international charity WaterAid.". Several months prior to that, we featured the news release SUDS key to natural engineering from Hydro International: "Alex Stephenson, Stormwater Director, Hydro International and Chair of the British Water SUDS group reviews how Sustainable Drainage Systems (SUDS) became compulsory for new developments in 2012. ".
 
In June 2011, we covered the news from Sustainable Drainage Systems - take a look at SDS enhances water management website which says: "Sustainable Drainage Systems (SDS) has launched its redesigned website with an improved platform for information on water management and showcasing a new corporate identity.".
 
Take a look also at the news release from WPL, WPL makes improvements to drum filter cloths, as well as New Hydro Filterra sustainable drainage system from Hydro International, and Hydro appointed as UK MEVA distributor from Hydro International.