16 KEY PERFORMANCE INDICATORS
The following key performance indicators have previously been established to monitor performance
of operations and maintenance activities on the Liquids Line. Outlined below are the KPI results for
2011.
2011 Target 2011 Actual 2011 Comment
Cathodic Protection
Percentage of the pipeline
protected to AS2832.1 level 100% 98%
Low potentials inside the Moomba
compound, Interference issues near
pump station 3, Port Bonython tank
farm and near Whyalla lateral are
scheduled to be addressed in first
quarter of 2012.
Internal Corrosion
SRB count from 100 ml sludge
sample using serial dilution
method
3 or less
positive