AMP 2020 update


contents
2

1 – introduction
4

1.1 Regulatory compliance and reliability
4

Evolution of work practices
5

Single point accountability
5

Regulatory settings confirmed
5

1.2 Our Symphony Strategy
5

Symphony is a whole group strategy
6

Symphony for our electricity distribution network
7

2 – customers, stakeholders and service levels
9

2.1 Customer engagement
9

Customer performance
10

Community engagement with asset beautification
11

2.2 Service levels
11

Security of Supply Standards
11

2.3 Supporting Auckland’s growth
12

Funding appropriate investment
12

Enabling electrification of transport
12

2.4 Better outcomes through regulatory and policy alignment
13

Vegetation Management
13

Outage Response
13

Customer Service Lines
13

3 – asset management system
17

3.1 Enabling technologies
17

SAP PM
17

Advanced Distribution Management System
17

Symphony Network modelling tools
17

3.2 Maintenance Models
18

Reactive Maintenance
18

Vegetation Maintenance
18

3.3 Operating model
19

Organisation and Governance
19

Using Analysis to inform the need
20

Risk Management
20

4 – delivering our plan
22

4.1 Drivers for change
22

Customer connections
22

A Symphony approach: Impact of Solar/PV on the network
22

A Symphony approach: Increased provision for LV network transformer upgrades due to EVs
22

Allowing for greater Auckland’s continued growth
22

Addressing the customer need
22

Revision of load forecast
23

Impact of SRMP initiatives
23

Risk and priority
23

Increasing construction costs
23

4.2 Resource requirements and constraints
23

4.3 CAPEX forecast
24

FINANCIAL YEAR ($000)
24

FINANCIAL YEAR ($000)
25

Explanation of major capex variances
25

4.4 OPEX forecast
26

FINANCIAL YEAR ($000)
26

FINANCIAL YEAR ($000)
26

Explanation of major opex variances
27

5 – appendices
28

5.1 Appendix A – Schedule 11a Forecast Capital Expenditure
30-31

5.2 Appendix B – Schedule 11b Forecast Operational Expenditure
38-39

5.3 Appendix C – Schedule 12a Asset Condition
42-43

5.4 Appendix D – Schedule 12b Forecast Capacity
46-47

5.5 Appendix E – Schedule 12c Forecast Network Demand
52-53

5.6 Appendix F – Schedule 12d Forecast Interruptions and Duration
54

5.7 Appendix G – Schedule 14a Mandatory Explanatory Notes on Forecast Information
55

5.8 Appendix H – Schedule 17 Certificate for Year Beginning Disclosures
56

5.9 Appendix I – Glossary and terms
57

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