These reports were submitted in 2011. Currently, Romania is working on an evaluation of the implementation of the EU nature directives, which is due to be completed by 2013. These drainage pipes capture used water which then flows into waterways, impacting upon the fish and damaging the habitats, thus resulting in damage to the PA. Added to the big game attraction is the availability of wild birds and migratory and game species, such as geese, woodcocks, ducks and quail, which are plentiful in the Danube delta region.