Content
All releases for Municipal wastewater - KOSTRA - annually
| Publishing date | Measurement period | News title |
|---|---|---|
| 23 June 2005 | 2004 | Wastewater pipelines renewed at an average annual rate of 0.5 per cent |
| 22 June 2004 | 2003 | 51 per cent treated according to all requirements |
| 26 June 2003 | 2002 | Half the wastewater treated according to all requirements |
The statistics is now published as Municipal wastewater.