❓ Mr. Simpson questions the Minister for Energy regarding power outages in Byford during 2006-2007. The response details the frequency, duration, impact, and causes of these outages, revealing Byford's inclusion in the 'Top 40 Worst Feeders' program.
AnsweredQoN 3033Legislative Assembly
QuestionView source ↗
(a) how many power outages this locality suffered during this period;
(b) the duration of the shortest and longest power outage;
(c) the average duration of outages affecting this locality;
(d) the greatest and lowest number of homes affected by these outages;
(e) the average number of homes affected by these outages; and
(f) the primary causes of these outages?
(b) the duration of the shortest and longest power outage;
(c) the average duration of outages affecting this locality;
(d) the greatest and lowest number of homes affected by these outages;
(e) the average number of homes affected by these outages; and
(f) the primary causes of these outages?
AnswerView source ↗
Answered
19 March 2008
Responded by
Minister for Energy
Response time
22 days
Western Power has provided the Minister for Energy with the following response.
The locality of Byford is included in the Top 40 Worst Feeders program.
a) 2006 - 47 network outages
2007 - 72 network outages
b) 2006 - The shortest outage was 2.6 minutes and the longest was 9.1 hours.
2007 - The shortest outage was 2 minutes and the longest was 9.1 hours.
c) 2006 - The average duration of outages was 2.8 hours.
2007 - The average duration of outages was 2.2 hours.
d) 2006 - The highest number of homes affected by these outages was 721 and the lowest was 2.
2007 - The highest number of homes affected by these outages was 820 and the lowest was 2.
e) 2006 - The average number of homes affected by each outage was 183.
2007 - The average number of homes affected by each outage was 165.
f) 2006 - The primary causes of these outages were planned outages (28) and equipment failures (7) and unknown fault cause (5).
2007 - The primary causes of these outages were planned outages (24), vehicle, machine or tool (16), equipment failures (13) and unknown fault causes (9).
Notes:
All information provided was for the locality of Byford supplied from all SWIS (South West Interconnected System) distribution feeders for both calendar years 2006 and 2007.
The definitions of the fault causes listed above are:
·
Planned outages
are when customers have been given a minimum of 3 days advance notice of the outage. Planned outages are generally as a result of doing improvement works on the network.
·
Equipment failure
is where the condition of the equipment results in equipment failing. This also includes pole top fire incidents.
·
Vehicle/machine/tool
is where it was determined that the fault was caused by a third party such as vehicle, machine or tool under the control of a human.
· A fault cause is listed as
unknown
when the cause of the outage could not be determined.
Notice: This document is created or edited using unregistered or evaluation copy of rtLib valid for testing or development purposes only. To use it for productive or any other purposes please register it. You may purchase the license on
http://www.rtlib.com
The locality of Byford is included in the Top 40 Worst Feeders program.
a) 2006 - 47 network outages
2007 - 72 network outages
b) 2006 - The shortest outage was 2.6 minutes and the longest was 9.1 hours.
2007 - The shortest outage was 2 minutes and the longest was 9.1 hours.
c) 2006 - The average duration of outages was 2.8 hours.
2007 - The average duration of outages was 2.2 hours.
d) 2006 - The highest number of homes affected by these outages was 721 and the lowest was 2.
2007 - The highest number of homes affected by these outages was 820 and the lowest was 2.
e) 2006 - The average number of homes affected by each outage was 183.
2007 - The average number of homes affected by each outage was 165.
f) 2006 - The primary causes of these outages were planned outages (28) and equipment failures (7) and unknown fault cause (5).
2007 - The primary causes of these outages were planned outages (24), vehicle, machine or tool (16), equipment failures (13) and unknown fault causes (9).
Notes:
All information provided was for the locality of Byford supplied from all SWIS (South West Interconnected System) distribution feeders for both calendar years 2006 and 2007.
The definitions of the fault causes listed above are:
·
Planned outages
are when customers have been given a minimum of 3 days advance notice of the outage. Planned outages are generally as a result of doing improvement works on the network.
·
Equipment failure
is where the condition of the equipment results in equipment failing. This also includes pole top fire incidents.
·
Vehicle/machine/tool
is where it was determined that the fault was caused by a third party such as vehicle, machine or tool under the control of a human.
· A fault cause is listed as
unknown
when the cause of the outage could not be determined.
Notice: This document is created or edited using unregistered or evaluation copy of rtLib valid for testing or development purposes only. To use it for productive or any other purposes please register it. You may purchase the license on
http://www.rtlib.com
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