Condition of the wastewater network
This indicator measures how our services, infrastructure and environment enhance quality of life.
Vision
A city where residents feel safe and enjoy a healthy lifestyle.
How are we doing?
The number of sewer blockages per 100 km of pipeline has averaged 27.5 a year, with 30 in 2003 and 33 in 2007. The current target for blockages is 30 or less a year.
Condition of wastewater network (wastewater blockages)
| Sewer blockages per year /100km of pipe | |
|---|---|
| 2000 | 16 |
| 2001 | 19 |
| 2002 | 18 |
| 2003 | 30 |
| 2004 | 24 |
| 2005 | 25 |
| 2006 | 26 |
| 2007 | 33 |
Data Source:DCC - Water & Waste Services
Last reviewed: 18 Mar 2009 4:51pm
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