Municipal wastewater - KOSTRA, 2015

All releases for Municipal wastewater - KOSTRA - annually

List of Previous releases
Publishing date	Measurement period	News title
24 June 2016	2015	0.6 per cent of sewage system renewed
23 June 2015	2014	Decrease in compliance with treatment permits
25 June 2014	2013	Low compliance with treatment permits
26 June 2013	2012	0.52 per cent of sewage system renewed
21 June 2012	2011	0.44 per cent of sewage system renewed
20 June 2008	2007	153 kilometres of renewed pipelines
24 June 2011	2010	177 km of sewage system renewed
26 June 2003	2002	Half the wastewater treated according to all requirements
25 June 2010	2009	0.5 per cent renewal of sewage system
22 June 2004	2003	51 per cent treated according to all requirements
23 June 2005	2004	Wastewater pipelines renewed at an average annual rate of 0.5 per cent
23 June 2006	2005	Better wastewater treatment along the North Sea
25 June 2009	2008	Ageing municipal wastewater pipelines
21 June 2007	2006	175 kilometres of renewed pipelines