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Transportation & Environment Services

Performance Measures & Quick Facts

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Performance Measures

Service ObjectivesMeasureWhy Measure?
To ensure the efficient management of storm water in minor (piped) and major (overland) storm drainage systems.

Efficiency: Operating costs for stormwater management per kilometre of drainage system (major and minor systems) effectively maintained.

Provides an indication of the costs associated with providing effective stormwater management.

Quick Facts

  • 700 kilometres of surface drainage courses
  • 200 kilometres of storm water mains
  • 150 kilometres of combined sewers
  • Average of 3 major rain events annually
  • 6,500 catch-basins