Wellington Water Committee
24 May 2019
Order Paper for the meeting to be held in the
Greater
Wellington Regional Council Chambers
15 Walter Street, Te Aro, Wellington
on:
Wednesday 29 May 2019 commencing at 1.00pm
Membership
Deputy Mayor D Bassett (Chair) |
Hutt City Council |
Mayor W Guppy |
Upper Hutt City Council |
Mayor M Tana |
Porirua City Council |
Cr I Pannett |
Wellington City Council |
Cr J Brash |
Greater Wellington Regional Council |
Cr D Ogden |
Greater Wellington Regional Council (Alternate) |
Mayor WR Wallace |
Hutt City Council (Alternate) |
Cr R Leggett |
Porirua City Council (Alternate) |
Cr G McArthur |
Upper Hutt City Council (Alternate) |
Cr P Gilberd |
Wellington City Council (Alternate) |
For the dates and times of Council Meetings please visit www.huttcity.govt.nz
Wellington Water Committee
Purpose
The Wellington Water Committee ("the Committee") is established to:
· Provide governance oversight of the network infrastructure for the delivery of bulk water, water reticulation, wastewater and stormwater services in the areas of Lower Hutt City, Porirua City, Upper Hutt City and Wellington City ("the four cities");
· Provide governance oversight of Wellington Water Limited; and
· Provide a forum for the representatives of Wellington Water Limited's shareholders (being Wellington Regional Council and the local authorities for the four cities) ("the Shareholders") to meet, discuss and co-ordinate on relevant issues and, through their representatives, exercise their powers.
Status
The
Committee is a joint committee of the Lower Hutt City Council, Porirua City
Council, Upper Hutt City Council, Wellington City Council and Wellington
Regional Council.
Specific responsibilities
The Committee's responsibilities are:
Governance oversight responsibilities
Governance oversight of Wellington Water Limited and of the network infrastructure for the delivery of bulk water, water reticulation, wastewater and stormwater services in the areas of the four cities, including by:
· Receiving and considering the half-yearly and annual reports of Wellington Water Limited;
· Receiving and considering such other information from Wellington Water Limited as the Committee may request on behalf of the Shareholders and/or receive from time to time;
· Undertaking performance and other monitoring of Wellington Water Limited;
· Considering and providing recommendations to the Shareholders on proposals from Wellington Water Limited;
· Providing co-ordinated feedback, and recommendations as needed, on any matters requested by Wellington Water Limited or any Shareholder;
· Providing recommendations to the Shareholders regarding the relevant network infrastructure owned by each Shareholder;
· Providing recommendations to the Shareholders regarding water conservation;
· Agreeing the annual Letter of Expectation to Wellington Water Limited;
· Receiving, considering and providing agreed feedback and recommendations to Wellington Water Limited on its draft statement of intent;
· Receiving, considering and providing recommendations to the Shareholders regarding Wellington Water Limited's final statement of intent.
· Agreeing when Shareholder meetings, or resolutions in lieu of Shareholder meetings, are required, without prejudice to Shareholder and board rights to call meetings under Wellington Water Limited's constitution;
· Seeking and interviewing candidates for Wellington Water Limited's board as needed and approving director appointments and/or removals;
· Approving the remuneration of directors of Wellington Water Limited;
· Monitoring the performance of the board of Wellington Water Limited; and
· Providing recommendations to the Shareholders regarding changes to these terms of reference, the Shareholders' Agreement and the constitution of Wellington Water Limited.
Shareholders' responsibilities
To the extent that each Shareholder delegates its relevant powers to the Committee member it appoints, the Committee will provide a forum for the Shareholders to meet and exercise their powers in relation to Wellington Water Limited.
Membership
The membership of the Committee will total five persons, as follows:
· One member appointed by Hutt City Council;
· One member appointed by Porirua City Council;
· One member appointed by Upper Hutt City Council;
· One member appointed by Wellington City Council; and
· One member appointed by Wellington Regional Council.
[Each appointee must be an elected member of the appointing Shareholder.]
Chairperson
The Chairperson and Deputy Chairperson will be elected by the Committee once all Committee members have been appointed.
Quorum
For a meeting of the Committee to have a quorum, three members, or their appointed alternates, must be present.
Where the Committee is providing a forum for the Shareholders to meet and exercise their powers in relation to Wellington Water Limited, the requirements of Wellington Water Limited's constitution will prevail.
[Note: Clause 11.3 of the company’s constitution provides that Directors shall be appointed and removed by the unanimous resolution of the shareholders. For this matter the quorum is therefore all five members or their alternates.]
Alternates
Each member appointed to the Committee must have an alternate appointed by the relevant Shareholder. The alternate may attend and vote at meetings of the Committee, but only in the event that the primary member is unable to do so.
Decision-making
The Committee will strive to make all decisions by consensus.
In the event that a consensus on a particular matter before the Committee is not able to be reached, each member of the Committee has a deliberative vote. In the situation where there is an equality of votes cast on a matter, the Chairperson does not have a casting vote and therefore the matter subject to the vote is defeated and the status quo is preserved.
Other
than for those matters for which the Committee has effective decision-making
capacity through these terms of reference, each Shareholder retains its full
powers to make its own decisions on matters referred to it by the Committee.
Standing Orders
The
Wellington Regional Council's Standing Orders apply, subject to the provisions
for meeting quorum and decision making as set out in these terms of reference
taking precedence.
Remuneration
Each
Shareholder will be responsible for remunerating its representative on the
Committee for any costs associated with that person's membership of the
Committee.
Administration
Reports to be considered by the Committee may be submitted by any of the Shareholders or Wellington Water Limited.
Duration of the Committee
In accordance with clause 30(7) of Schedule 7 to the Local Government Act 2002, the Committee is not deemed to be discharged following each triennial election.
Appendix
Common delegations
Governance oversight responsibilities
· Each Shareholder will delegate to the Committee the responsibilities and powers necessary to participate in and carry out the Committee's governance oversight responsibilities.
Shareholders' responsibilities
· Each Shareholder will delegate to its appointed Committee member and, in accordance with these terms of reference, that person's alternate, all responsibilities and powers in relation to the agreement of:
o when Shareholder meetings, or resolutions in lieu of Shareholder meetings, are required (without prejudice to Shareholder and Board rights to call meetings under Wellington Water Limited's constitution); and
o the appointment, removal and remuneration of Wellington Water Limited's directors.
Wellington Water Committee
Meeting
to be held in the Greater Wellington Regional Council Chambers,
15 Walter Street, Te Aro, Wellington
on
Wednesday 29 May 2019 commencing at 1.00pm
ORDER PAPER
Public Business
WELCOME: HON. NANAIA MAHUTA
1. APOLOGIES
2. PUBLIC COMMENT
Generally up to 30 minutes is set aside for public comment (three minutes per speaker on items appearing on the agenda). Speakers may be asked questions on the matters they raise.
3. CONFLICT OF INTEREST DECLARATIONS
4. Minutes
Meeting minutes Wellington Water Committee, 28 February 2019 9
5. Final Statement of Intent 2018-21 Our Water, Our Future (19/677)
Report No. WWC2019/3/111 by Wellington Water Ltd 16
6. Sludge Management FSS Strategic Case (19/669)
Report No. WWC2019/3/112 by Wellington Water Ltd 74
7. Company Update Report (19/675)
Report No. WWC2019/3/113 by Wellington Water Ltd 112
8. Combined Workshop on Climate Change (19/596)
Memorandum dated 15 May 2019 by the Chair 130
9. Discussion on the Future Workings of Wellington Water Committee and Wellington Water Ltd (19/610)
Verbal report from the Chair
10. PROGRESS OF AMENDMENTS TO THE WELLINGTON WATER LTD'S CONSTITUTION (19/679)
Verbal update from the Chair
It may be necessary to hold an additional meeting of the Committee and a suggestion would be to hold the meeting after the combined workshop on climate change.
CHAIR’S RECOMMENDATION:
“That the Committee agrees to hold an additional meeting of the Wellington Water Committee on either 10 or 11 or 12 July 2019 commencing at 1:00 pm (venue to be advised) to consider potential amendments to Wellington Water Ltd’s Constitution.”
11. ACKNOWLEDGEMENT OF THE CHIEF EXECUTIVE,
HUTT CITY COUNCIL (19/678)
CHAIR’S RECOMMENDATION:
“That the Committee formally places on record:
(i) its sincere gratitude to Mr Tony Stallinger for his extremely hard work and professional approach over the period of Co-ordinating Chief Executive for the Wellington Water Committee; and
(ii) wishes him the very best for the future."
Kathryn Stannard
DIVISIONAL MANAGER DEMOCRATIC SERVICES
HUTT CITY COUNCIL
9 28 February 2019
Minutes of a meeting
held in the Council Chambers, 2nd Floor, 30 Laings Road,
Lower Hutt on
Thursday 28 February 2019 commencing at 1.00pm
PRESENT: |
Deputy Mayor D Bassett – Hutt City Council (Chair) |
|
Mayor W Guppy - Upper Hutt City Council (until 3.15pm) |
|
Mayor M Tana - Porirua City Council |
|
Cr I Pannett - Wellington City Council (from 1.15pm) |
|
Cr J Brash - Greater Wellington Regional Council |
APOLOGIES: There were no apologies.
IN ATTENDANCE: Cr R Leggett (Alternate Porirua City Council)
Mr D Wright, Chair, Wellington Water Ltd
Mr C Crampton, Chief Executive, Wellington Water Ltd
Mr
M Kinvig, Group Manager, Network Strategy and Planning, Wellington Water Ltd
Mr M Ford, Chief Financial Officer, Wellington Water Ltd
Mr A van Paassen, Communications Engagement Manager, Wellington Water Ltd
Mr K Dentice, Senior Advisor Whaitua Relationships, Wellington Water Ltd
Mr D Baxter, City Engineer, Wellington City Council
Mr
C Laidlaw, Chair, Greater Wellington Regional Council
Ms S Gain, General Manager Corporate Services, Greater Wellington Regional
Council
Ms W Walker, Chief Executive, Porirua City Council
Mr P Kelly, Chief Executive, Upper Hutt City Council
Mr
B Hodgins, Strategic Advisor, Hutt City Council
Ms V Napier, Mayor South Wairarapa District Council
Ms K Stannard, Divisional Manager Democratic Services, Hutt City Council
Ms H Clegg, Minute Taker
PUBLIC BUSINESS
1. APOLOGIES
Resolved: (Deputy Mayor Bassett/Mayor Guppy) Minute No. WWC 19101 “That the apology received from Cr Pannett for lateness be received.” |
2. PUBLIC COMMENT
There was no public comment.
3. CONFLICT OF INTEREST DECLARATIONS
There were no conflict of interest declarations.
4. Minutes
Resolved: (Deputy Mayor Bassett/Cr Brash) Minute No. WWC 19102 “That the minutes of the meeting of the
Wellington Water Committee held on |
Cr Pannett joined the meeting at 1.15pm.
The meeting adjourned at 1.20pm and resumed at 2.40pm.
5. |
Wellington Water Ltd's Draft Statement of Intent 2018-21 (19/244) Report No. WWC2019/1/44 by Wellington Water Ltd |
|
The Chief Executive of Wellington Water Ltd (the company) elaborated on the report. Members discussed the process for the draft Statement of Intent (the draft SOI). The Chair confirmed that the Chief Executive of Hutt City Council would distribute the draft SOI to the shareholding Councils. Members noted the deadline of 12 April 2019 was tight. However they believed their Councils would be able to provide feedback in time. Cr Pannett provided feedback on the draft SOI which included statements on carbon emissions targets, mitigation measures and how engineering and holistic views of water management were to be combined. In response to questions from a member relating to customers’ homes and businesses being protected from flooding, the Chief Executive of the company explained some flooding may still occur and that the planned modelling studies would be completed in two years time. He added the results of these studies would then be developed into constructive evidence with solutions for each shareholding Council to enable them to make informed decisions. He also added that the draft SOI was evolving with the company’s input into Councils’ District Plan Changes to include sustainable methods of water management. The Group Manager, Network Strategy and Planning of the company advised officers were working closely with developers, who were generally interested in sustainable water management methods. He confirmed the company would provide feedback to the Councils in this regard. Cr Brash considered that the company should be a member of the Climate Change Working Group. She also advised that she had written to the Minister of Housing asking when central government would be installing water storage tanks into its rental properties. Cr Brash noted that she was awaiting a response. In response to questions from members regarding engineering gender equality, the Chief Executive of the company advised that the company had a good partnership with Engineering NZ. He also advised that the new alliance partner had an effective programme for apprentices. He agreed to reflect these actions in the draft SOI. He agreed that adjustments with regard to costs would be actioned. |
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Resolved: (Deputy Mayor Bassett/Mayor Tana) Minute No. WWC 19103 “That the Committee rreceives, considers and provides feedback on Wellington Water Ltd’s draft Statement of Intent by 12 April 2019.” |
6. |
Wellington Water Ltd's Half Year Report (19/241) Report No. WWC2019/1/38 by Wellington Water Ltd |
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The Chair of Wellington Water Ltd (the company) elaborated on the report. He acknowledged the efforts of all involved at reaching this point. Mayor Guppy expressed concern that the company had lost credibility in Upper Hutt due to lack of action over long term water leaks. He highlighted the repeated requests to the company for repairs to be undertaken. The Chair of the company acknowledged the situation and stated that the company was working on ensuring operational matters were improved. Mayor Guppy left the meeting at 3.15pm. In response to a request from a member, the Chair of the company agreed to provide notes to accompany the company’s Financial Statements in the future. |
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Resolved: (Deputy Mayor Bassett/Cr Pannett) Minute No. WWC 19104 “That the Committee receives and considers the Half Year Report attached as Appendix 1 to the report.” |
7. |
Wellington Water Ltd's Planning for the 2021-31 Next Long Term Plan (19/247) Report No. WWC2019/1/39 by Wellington Water Ltd |
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The Group Manager, Network Strategy and Planning, Wellington Water Ltd (the company) elaborated on the report. In response to a question from a member, the Group Manager, Network Strategy and Planning acknowledged the local body elections taking place in October. He agreed a briefing of all members could occur shortly after that. He confirmed the additional leadership required from members was for specific projects. He further agreed that more information would be provided to members to enable informed and educated feedback. In response to a question from a member, the Group Manager, Network Strategy and Planning, confirmed the recommendations from the Whaitua projects would be incorporated into the company’s work plans. |
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Resolved: (Deputy Mayor Bassett/Cr Brash) Minute No. WWC 19105 “That the Committee: (i) agrees to the overall process outlined for Council, Wellington Water Committee and mana whenua engagement on the Long Term Plan;
(ii) acknowledges this process is going to all councils before being reported back to this Committee; and
(iii) agrees to the first presentation to be provided to Councils in February/March/April.” |
8. |
Wellington Water Ltd's Sustainable Water Supply (19/243) Report No. WWC2019/1/40 by Wellington Water Ltd |
|
Resolved: (Deputy Mayor Bassett/Cr Pannett) Minute No. WWC 19106 “That the Committee: (i) lies the item on the table due to time constraints and the fact that not all members are present to debate the item; and (ii) agrees that a workshop on this item be held prior to the next scheduled Committee meeting.” |
9. |
Wellington Water Ltd - Receiving Environment Water Quality (19/246) Report No. WWC2019/1/41 by Wellington Water Ltd |
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The Group Manager, Network Strategy and Planning, Wellington Water Ltd elaborated on the report. In response to questions from members, the Group Manager, Network Strategy and Planning clarified that flood protection studies would commence in the next financial year along with collaboration with Greater Wellington Regional Council officers. He confirmed that additional information would be presented to the next Committee meeting. |
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Resolved: (Deputy Mayor Bassett/Mayor Tana) Minute No. WWC 19107 “That the Committee receives and notes the report.” |
10. |
Wellington Water Ltd's Communication Strategy 2019 (19/242) Report No. WWC2019/1/42 by Wellington Water Ltd |
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The Chief Executive of Wellington Water Ltd (the company) explained that the company was requesting feedback on ways to better communicate with Councils and customers in the year ahead. The Communications Engagement Manager of the company explained the Communications Strategy related to the Statement of Intent and the 3 Waters Strategy. In response to questions from a member, the Communications Engagement Manager confirmed the stakeholders included Councils, communities, the consumer panel and mana whenua. He added that in order to avoid mixed messages, additional communication would be undertaken. The Chief Executive of the company advised there were more crews now working, with a goal of reducing response times to attending issues. In response to members questions regarding aspirational targets and identification of the “brand”, the Chief Executive of the company commented the system in place for responding to an incident was an integrated delivery model. He advised that each Council also needed to educate their communities. |
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Resolved: (Deputy Mayor Bassett/Cr Brash) Minute No. WWC 19108 “That the Committee considers the draft communications strategy (attached as Appendix 1 to the report), in particular the three objectives.” |
11. |
Wellington Water Ltd's Company Update (19/249) Report No. WWC2019/1/43 by Wellington Water Ltd |
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The Chief Executive of Wellington Water Ltd (the company) elaborated on the report. Mayor Napier of South Wairarapa District Council (SWDC) thanked the company for attending Martinborough’s recent water crisis so promptly and providing the water bladders. She added the incident had heightened the public’s understanding of water resilience and the need for facilities and expertise. She advised the consultation document for SWDC’s proposed membership of the Committee had been released last week with initial positive feedback received. In response to a question from a member regarding sea level rise, the Chief Executive of the company advised each Council needed to formulate its own response with the company providing assistance. |
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Resolved: (Deputy Mayor Bassett/Cr Brash) Minute No. WWC 19109 “That the Committee: (i) notes and receives Wellington Water Ltd’s (the company) Company Update report; and (ii) acknowledges the work of the company’s team in terms of the Martinborough town water supply incident.” |
There being no further business the Chair declared the meeting closed at 4.00pm.
Deputy Mayor D Bassett
CHAIR
CONFIRMED as a true and correct record
Dated this 29th day of May 2019
17 29 May 2019
24 May 2019
File: (19/677)
Report no: WWC2019/3/111
Final Statement of Intent 2018-21 Our Water, Our Future
Purpose of Report
1. To present Wellington Water’s (the company’s) final Statement of Intent 2018-21 (SOI): Our Water, Our Future.
Recommendations It is recommended that the Committee receives and considers Wellington Water’s final Statement of Intent. |
Summary
2. The company’s final SOI is aligned with and supports achievement of the Wellington Water Committee’s Letter of Expectations.
3. The company invited comment from the Wellington Water Committee and shareholders on its draft SOI, and feedback was received. A table of responses and changes (attached as Appendix 1) outlining recent amendments to the SOI.
4. The company’s Board approved the final SOI at its meeting on 9 May 2019.
5. The final SOI will be published and used to guide the company’s business over the next year.
Background
6. The purpose of a SOI is to-
a) State publicly the activities and intentions of a council-controlled organisation (CCO) for the year and the objectives to which those activities will contribute
b) Provide an opportunity for shareholders to influence the direction of the organisation; and
c) Provide a basis for the accountability of the directors to their shareholders for the performance of the organisation.
7. The Board of a CCO must consider any comments on the draft SOI that are made to it by the shareholders, and deliver the completed SOI to the shareholders by 30 June each year.
8. The SOI is produced annually and meets the requirements under the Local Government Act 2002 to include three year rolling financial projections and performance targets. A new version Our Water, Our Future was developed last year to align with our client councils’ 2018-2021 Long Term Plans (LTP). The aim this year is to ‘tweak’ last year’s SOI rather than review the document from first principles in order to remain aligned with the company’s client Councils’ LTPs.
9. The Wellington Water Committee reviewed the draft SOI at its meeting on 28 February 2019 which responded to the expectations set out in the Wellington Water Committee’s Letter of Expectation, and feedback was received. Some further commentary was received from individual Councils and these comments have been collated and responded to in a table (see Appendix 1 attached).
10. No significant changes have been made to the SOI since the Wellington Water Committee last reviewed the draft although the company has endeavoured to respond to the feedback received. The changes are primarily points of clarification, and the financials have been updated to reflect the agreed capital and operational expenditure programme. The changes are set out in the attached table.
11. The company’s Board approved the SOI at its meeting on 9 May 2019 and the final version is attached as Appendix 2.
Next steps
12. The SOI will be published on the company’s website by 30 June 2019. Hardcopies will be distributed to elected members and officers.
No. |
Title |
Page |
1⇩ |
Statement of Intent Table of Comments and Responses |
18 |
2⇩ |
1098 WWL SOI Layout Feb2019-12 |
38 |
Author: External Author (Wellington Water Ltd)
Attachment A - Statement of Intent Table of Comments and Responses |
Statement of Intent – Response to Shareholder Comments and Proposed Changes
Upper Hutt City Council Feedback |
|||
Stakeholder comment |
WWL Response |
Change to DRAFT |
|
1 |
It is noted that WWL is a council controlled organisation under the Local Government Act 2002 and as such there appears to be confusion between the role of the Water Committee and that of the shareholders (councils). Council is of the view that it hasn’t delegated powers its powers as a shareholder to the Water Committee and as such is concerned that obligations and commitments entered into between the Water Committee and WWL may be perceived as binding on Council.
|
The Terms of Reference in the Shareholders’ Agreement set out specific responsibilities of the joint committee of councils (the Water Committee). These constitute delegations. The Water Committee provide guidance/feedback on regional issues – not decisions relating to a council’s specific assets. |
No change to content. |
2 |
The tone of the draft SOI doesn’t reflect that the role of WWL as a council controlled organisation is for delivering water services on behalf of its stakeholder councils. At a principled level, the role of WWL and the purpose of the SOI is to ensure that the strategic direction of UHCC is “given effect” too. The repetitious use of the phase “our customers” is ambiguous and needs to be very clear that ultimately the relationship with the customer/community is owned by the “client council”. This message below which was upfront in the 2018 Statement of Intent has been dropped from the draft. |
The SOI is intentionally customer focused although further wording can be added to clarify WWL’s relationship to its client-councils.
The “Our customers” wording from the previous version can be re-added. The circle diagram from the previous version can be re-added.
|
Amend Paragraph 3 / Page 4 to read: We provide drinking water, wastewater, and stormwater services on behalf of our client councils – Hutt City, Porirua City, Upper Hutt City, Wellington City, and Greater Wellington Regional Councils. Our vision is to create excellence in regional water services so that communities prosper. Our customers, the residents of the Wellington region, use the services we provide in their homes, businesses, and communities every day. Reliable and affordable access to these services supports the social fabric of our communities.
Include wording (within circle on Page 4): We provide drinking water, wastewater, and stormwater services on behalf of our client councils – Hutt City, Porirua City, Upper Hutt City, Wellington City, and Greater Wellington Regional Councils.
|
3 |
The draft SOI shows WWL taking a strategic lead on a number of three water related issues. It is unclear how this reflects the direction of the UHCC when councillors have not debated many of these issues or formed a collective view on them. Ultimately, this strategic direction is likely to direct how Councillors prioritise future investment choices. This potentially takes the role of “trusted adviser” into an area which undermines the representative democratic foundation of local government.
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Any issue that involves an investment choice is taken to councillors. WWL continues to work within the three year LTP funding envelope. WWL undertakes work such as feasibility studies to prepare the advice it takes to council. The company’s intention is to facilitate a prioritisation discussion for each council’s LTP.
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No change to content. |
4 |
Similarly WWL seek to expand their mandate to engage directly with community and iwi. This extends to forming relationships, which intrude, into the governance space which is more normally the domain of elected and politically accountable representatives. Indeed the Local Government Act views this responsibility of such importance that it is a specific requirement for Councils to consult and it can’t delegate this function to other parties.
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WWL engages with mana whenua on specific capital expenditure projects and the customer panel on broad issues, mainly awareness campaigns. The intent is to ensure that WWL’s trusted advisor advice is well informed by these perspectives before going to elected members. This does not supplant the obligations councillors have to engage/ consult with its communities under the LGA. |
No change to content. |
5 |
The draft SOI is predicated upon being a single document with measures to address the multiple and divergent needs of the client councils (shareholders). Whilst this adds value in some areas, it creates an overall blandness, which does not capture council/community specific nuances or requirements. One of the consequences is that there are a significant number of performance measures, some of which are of questionable relevance to all councils. Another example is the use of the Wellington City marketing slogan (P4 “you can’t beat Wellington on a Good day”). It is unclear why this is relevant to all shareholder councils.
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The slogan does not belong to Wellington City Council but will be removed.
WWL takes a regional standardised approach wherever possible to ensure it works in the most effective and efficient way. It is considered that developing performance measures that are specific to each council would go against the purpose for which WWL was created.
It is unclear which measures don’t apply to UHCC apart from the target to monitor the beaches. A note could be added to the performance measure in future if it doesn’t apply to a council if this is considered necessary. WWL believes standardised, mandatory measures are most likely the way of the future. |
Amend wording Paragraph 1 / Page 4 to read: The Wellington region is the perfect balance of urban culture and the great outdoors. We’re also a growing region. |
6 |
The draft SOI (bottom page 4) refers to creating an enduring Statement of Intent. However Schedule 8 of the Local Government Act 2002 very clearly references the SOI process as being done on an annual basis. Does this statement suggest a different process and if so how does this align with the statutory basis of WWL and the production of an SOI?
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The current legislation requires CCOs to publish an SOI on an annual basis – this is being done. What ‘enduring’ means in this context is that an extra effort will be made every three years around formatting, telling the story and reviewing the performance measures from first principles. As it is creating confusion, the word ‘enduring’ can be removed. Otherwise the aim is to ‘tweak’ the SOI in years two and three. This is to ensure alignment with client councils’ LTPs and reduce resources in producing the SOI. Some wording can be added to explain this. |
Amend wording Paragraph 9 / Page 4 to read: In developing Our water, Our Future we’ve created a Statement of Intent with clear targets and measures for a rolling three-year period. We’ve aligned our Statement of Intent with our client councils’ 2018 Long-term Plans, and we’ll review this annually in accordance with Local Government Act 2002 requirements. |
7 |
UHCC is struggling with the concept of an “enduring” SOI, of which the current iteration is developed out of sequence with the Long Term Plan and with no clarity of what the cost implications for its adoption are. One year into the current 3 year funding programme and already WWL are signalling the need for funding in excess of that allowed for in the LTP. Add to this the uncertainty that adopting the draft SOI would bring and the situation becomes untenable.
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The SOI changes ensure WWL’s work programme (capital and operational expenditure) fit within the LTP funding envelope, although new timeframes for delivery may be negotiated. No additional funds beyond the LTP budget are being requested. Where the cost of a major project has increased, the changes go through the annual plan process. |
Add wording to Page 15 (following Paragraph 9): Because we work in alignment with our client councils Long-term Plans we must keep within the agreed funding envelope. This means if changes such as a tight labour market or increasing construction costs occur we will work closely with our client councils to review planned work programmes and their scheduled delivery dates.
Amend wording to Page 24 / Paragraph 3: We’ll deliver on what we set out to do by completing capex projects that meet the requirements of the project design brief, on time and within the agreed funding envelope as set by our client councils’ Long-term Plans.
We'll proactively manage a tighter labour market or increasing construction costs by anticipating changes in the market and using innovative procurement strategies to get the best value for money.
|
8 |
Page 7 of the draft SOI refers to the cost of water and value for money. For ratepayers and commercial users in Upper Hutt the cost is already well understood with each of the 3 waters rated for separately. Those costs are inclusive of administration, bulk charges and WWL costs. Whether this represents value for money is a much more complex issue to determine as each service is a monopoly with unique constraints. It is unclear what greater transparency WWL is intending to provide.
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The total cost of water work intends to provide greater transparency in relation to Councils’ investment priorities and decisions and how these will impact future levels of service and cost of service.
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Amend and add wording Paragraph 13 / Page 7: Many customers want more information about how their money is being spent and what value they are receiving. We have agreed with our client councils to calculate the cost of water as a cost per connection. This work will provide greater transparency in relation to our client councils’ investment priorities, decisions, and how these will impact future levels of service and cost of service. |
9 |
At the heart of the customer promise is the delivery of the agreed level of service (price, availability, quality). Recent experience would suggest that WWL needs to concentrate on getting these basics correct before focussing on other matters. Clearly second guessing proposed Government changes to the structure of water service delivery has been in part a distraction from core business.
|
WWL is starting to develop its advice for each client councils’ LTP. The intent is to take each client council’s elected members on a journey of prioritising their issues and setting levels of service. The first workshops have occurred. WWL consider part of being a trusted advisor is to ensure that the advice it is providing takes into account the wider public policy developments such as the three waters review. |
No change to content. |
10 |
One of the key measures lacking which UHCC would like to see is in relation to network deficiencies. It is important to understand and address water loss and infiltration as part of prudent asset stewardship and an essential component of demand management. UHCC is of the view that it is a big ask of consumers to restrict demand/economise use when network losses are not fully understood nor well managed when they become obvious.
|
There is insufficient metering in the network to be able to calculate network losses on an accurate basis. Losses are currently inferred from available data, which includes a very limited amount of customer metering. The company is currently undertaking some work under the Sustainable Water Supply Future Service Study that is looking at operational leakage management and representative metering, and the outcomes of this work might include potential measures (and investment). SOI measure 5: gross production will be reduced through both customers reducing supply and through reduced leakage/losses. |
No change to content. |
11 |
As alluded to above cost is very much a major concern. Not only are we seeing cost increases for major projects, renewals and new works but overhead and operational costs continue to rise. In an annual statement of intent is it not unreasonable to have expected to see how WWL intended to respond this in an integrated way rather than diluting it across the draft SOI.
|
WWL has recently secured a high level of capability to support the big projects. This has allowed for a thorough review of the major capital expenditure projects including ensuring the justification for the project is sound from first principles, reviewing the cost estimates and ensuring the option selection is robust. Some further wording will be added to explain how WWL is proactively responding to the challenges within the construction market. |
Wording has been included to Page 15 (see comment 7 above).
Add wording to Paragraph 1 / Page 15: We will work with our Consultancy Panel to improve efficiency by reducing costs and will work to lift our internal capability.
Because of the tight labour market and construction costs increasing we’ll review all of our major capital expenditure projects to confirm our options selection process and project justifications are sound.
Measures 28,29 and 30 have been updated to reflect this |
12 |
Promise to our Customers Measure 5. The objective of demand management through customer choice needs to be off set with objective reductions in network loses. See point 10 above. Measure 8. The targets for reduction in flooding are laudable but there is no indication of where that will occur, what will happen and at what cost. Measures 13 & 14. It isn’t clear how these will be measured and what they will be benchmarked against. Perception is one thing but reality may be different.
|
Measure 5: It is not possible for WWL to measure and manage leakage/water loss with any degree of accuracy without customer metering. Leakage = gross supply minus demand, and at the moment WWL is only metering gross supply and about 25% of net demand (I.e. commercial customers). Metering could add benefits of identifying leaks in the customer network and helping customers understand (and then manage) consumption. WWL is happy to explore the deployment of meters for residential customers. Also, with the current measure of gross demand, actions that WWL takes on leakage will contribute to achieving the target. WWL is pursuing work on operational leakage management and network pressure management as part of the Sustainable Water Supply Future Service Study. Measure 8: Our modelling and smart investment process will be used to select optimal investment for flood management (subject to funding) Measures 13 & 14: Some wording can be added to identify how they will be measured. Benchmarking is not currently happening, although Central Government is likely to undertake benchmarking at some point. |
Measure 5 – no change to content.
Measure 8 – no change to content.
Measure 13/14 – will be measured through our customer perceptions survey – add wording Page 7 Paragraph 14/15: To help us communicate effectively we’ll survey our customers on a regular basis to better understand their current knowledge and perceptions about the services we provide. |
13 |
Delivering upon our promise to customers Measure 16. The broad based Future Service Studies are good but the outcome will likely be a series of unfunded expectations. To what extent does this process predetermine future expenditure and how do the “client councils” link into the “smart investment “process?
|
As mentioned above, WWL would like the opportunity to facilitate a prioritisation discussion whereby councillors consider levels of service, cost implications and trade-offs for their water services. The results of the Future Service Studies will provide options for councillors to consider in addressing the issues that councillors consider to be a priority. |
No change to content. |
14 |
Responding to growth Measure 17. Understanding network constraints is important to planning for growth. The cost and timing of interventions is reflected in each council’s long term plan via the “30 Year Infrastructure Strategy”. Clearly the understanding of network constraints and council ability to capture and respond to them will be iterative. At present the location of growth cells and priority for analysis is not clear. Measure 19. It isn’t clear what is being measured. WWL merely act as an advisory stream to councils in the assessment and processing of consents. These are statutory processes and satisfaction with “advice and services” offered is not a measure of the effectiveness or efficiency of that contribution. Similarly development requires more input than the 3 waters and the primary relationship is therefore between the council as consenting authority and the developer.
|
Measure 17 The NPS-UDC requires councils to identify where growth might occur and to provide for that, and then WWL can look to enable that through the networks. We will continue to work through this process with our councils WWL will be able to report back on progress in the annual report.
Measure 19 The measure is intended to measure WWL’s role, not the complete engagement.
|
No change to content. |
15 |
Operate, maintain and renew May be the area to include performance measures related to network integrity.
|
‘Network integrity’, or rather the outcomes of network integrity, are intended to be captured in measures 1-9. It is unclear what aspects of network integrity are missing. |
No change to content. |
16 |
Improving our services Measure 27. The objective of improving efficiency by reducing fees costs is admirable but by targeting only this portion of total cost ignores other potentially more significant drivers of cost – for example an overheated local construction market and the impact that this is having on project costs.
|
This measure reflects WWL’s determination to drive down cost where it can. There are a number of new procurement strategies underway to reduce costs. Non-controllable factors affecting WWL’s performance will be explained in the annual report. |
No change to content. |
17 |
Ready to respond in emergencies Measure 31. The focus response on customers omits the crucial role that “client councils” have in both service continuity and responding to emergency situations. It is the perception of UHCC that WWL deliver services to the community in emergency and non-emergency situations on their behalf and so therefore need to understand the issues that arise in this process.
|
This measures WWL’s contribution to responding to emergencies. Some wording can be added to say WWL works with its client councils. |
Add wording to Paragraph 3 / Page 17: During emergencies we work closely with our client councils.
Add wording to Paragraph 4 / Page 17: Each emergency will result in customer queries directly with us and with our client councils’ call centres. We’ll maintain an accurate record of all issues that occur and work through them with our client councils and customers until they are resolved. |
18 |
Growing our capability Measure 36. This measure focuses on gender equity and yet the main body of text refers to workforce diversity. Whilst gender equity is very important other measures are needed to reflect the broader issues of workforce diversity. Foer example these could be referenced to recruitment processes, work time flexibility and/or ethnicity. |
Gender equity is WWL’s current focus but some wording can be added to refer to the broader initiatives underway. |
Add wording following Paragraph 15 / Page 20: We have a number of initiatives that underpin our diversity measure including pay equity, encouraging flexible working arrangements, revamping our careers page, and making sure all interview panels are mixed gender.
We’ll also focus on embedding a Te Ao Māori world view and cultural framework into the way we work.
Add wording to Paragraph 6 / Page 4: Understanding and incorporating this concept into the way we work as an organisation, the delivery of our services, and our three customer outcomes.
|
19 |
We’ll work collaboratively with customers and iwi Measure 37. What is the “trusted advisor” rating and how will this be measured? Trust has to be built and “earned“through actions and behaviours, rather than an assertion. Also “trusted advisor” status doesn’t imply an exclusivity of advice. Dependent upon the complexity of the issue and how it integrates with the broader strategic direction of council WWL will at any point in time sit at varying locations along the spectrum from service provider to trusted adviser. Measure 39. The customer service panel is one input into determining the level of service which is ultimately set by the client council and what its community is prepared to fund. The wording implies a greater level of ability to influence than exists in reality.
|
Measure 37: A footnote will be added to explain how the rating is measured.
Measure 39: This is a subjective measure capturing whether the customer panel consider it worthwhile participating. Their participation assists in testing how WWL communicates its issues and story. This measure will be looked at going forward. |
Add new wording to Paragraph 2 / Page 22: ‘Each quarter we meet with our client council representatives. They provide us with feedback and a trusted advisor rating, which we use to make sure our relationships stay on track.’
Measure 39 – no change to wording. |
20 |
Creating highest value-for-money services Within the context statement is reference to preparing a business plan for the adoption of an “enterprise way of working” estimated to cost $6m to implement. None of this is captured in the performance measures listed and UHCC would strongly advise that if this path were to be followed then WWL needs to be cognisant of the fact that it is a creature of local government and that brings limitations on decision-making and accountability. Measure 44. The sentiment behind the concept of delivery of two “smart services ideas” per year is laudable but doesn’t form part of an SOI.
|
The reference to preparing a business plan was a leftover from previous years and will be deleted.
Measure 44 The SOI also serves as WWL’s business plan so as to engage its organisation around planning. A number of the measures take a more output activity based approach. As the company gains maturity in these areas of business, these output measures will be rolled up into broader outcome measures. The SOI could be made into a pure accountability document but the view is that it is more meaningful to the client councils as they get a greater sense of the company’s work programme.
|
Remove wording Paragraph 7 / Page 24: ‘We’ll prepare a business case for our client councils promoting the value of adopting an ‘enterprise way of working’, which we would then like funded. This would require additional capital from our councils (roughly valued at $6 million), which will be difficult to obtain.’
Measure 44 – no change to content. |
Wellington City Council Feedback |
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Stakeholder comment |
WWL Response |
Change to DRAFT |
21 |
WCC would like to see a measure and target for Unaccounted water (network losses). |
There is insufficient metering in the network to be able to calculate network losses on an accurate basis. Losses are currently inferred from available data which includes a very limited amount of customer metering. WWL is currently undertaking some work under the Sustainable Water Supply Future Service Study that is looking at operational leakage management and representative metering, and the outcomes of this work might include potential measures (and investment). SOI measure 5: gross production will be reduced through both customers reducing supply and through reduced leakage/losses.
|
Addressed above point 12. |
22 |
WCC would like to see Measure 6 expanded to include “no swim notices” in the harbours. |
GWRC perform recerational swimming monitoring during the bathing season (Nov-April). WWL conducts stormwater water quality monitoring as part of its consents. If there is an overflow or issue WWL will work with Regional Public Health and GWRC to agree next steps based on the public health risks.
|
No change to wording. |
23 |
Is this a request for additional funding in 2019/2020, or is it an internal allocation matter? Is there and overlap between GWRC role in flood management? Can you please advise what role Water Commitee and Client Councils play in the “smart investment process”. Measure 16 |
The words “(subject to funding)” will be removed from under “complete flood and flood management study” in this measure. This is an internal budget allocation matter, and sufficient budget will be allocated to complete this project in 2019/20. GWRC has defined roles in relation to flood management for rivers. Making sure that roles and responsibilities are clear is likely to be something looked at in the study. The smart investment process involves the identification of projects that will deliver the maximum benefit in relation to the service goals. The Water Committee is unlikely to have a material role in this process (beyond its role in endorsing those goals and the outcomes of the Future Service Studies). The Client Councils will influence the process through establishing the relative priority of the service goals and their investment weighting (i.e. they might decide, for example, to prioritise resilience).
|
Remove wording Measure 16: ‘… (subject to funding)…’ |
24 |
Why is this only focussed on simple projects ? If we add 15% consultant fee to the 11% WWL Capex management fee we are at 26%. How does this benchmark across the industry ? Measure 27 |
WWL’s management fee (11 per cent for WCC) is based on the value of capital works per city. Over time this will reduce as the scale of projects increases. The management fee is comparable to what a client council would pay to have internal resources. It can’t be benchmarked as it’s not possible to know what WCC’s internal costs would be. |
No change to wording. |
25 |
Current WCC Annual Plan has committed to reviewing the Kilbirnie pump station. We would appreciate the SoI noting this. Measure 28 |
Because construction costs have increased significantly over the last 12 months WWL is reviewing all of its major projects to confirm that project justifications are sound. |
Addressed above point 11. |
26 |
Moe-i –te Ra also under review. Measure 30 |
SAME AS ABOVE |
Addressed above point 11. |
27 |
Green infrastructure – no mention in the document. Wellington Water needs to work with WCC at least on a strategy, anticpating there will be no major kickback on this in our First to Zero Plan – Te Atakura. I would personally like to see Wellington Water start to really focus more on green rather than grey infrastructure but this is something that needs to be discussed at a more strategic level than this SoI allows. Throughout document |
“Infrastructure” can mean ‘green’ or ‘grey’. “Green” infrastructure is definitely a key part of WWL’s thinking – see the reference to “water-sensitive urban design” (which is the same thing as green infrastructure) under ‘improving our services’ on p15. It is also covered off (more appropriately) in the Three Waters Strategy and will get more emphasis in that document when it is reviewed (in progress). |
Include wording to Paragraph 5 / Page 15: … including water-sensitive urban design (green infrastructure) guidance… |
28 |
Kilbirnie Stage 2 and Bell Road as above. Measure 30 |
SAME AS ABOVE (re costs) |
Addressed above point 11. |
29 |
Looking after our water now and for the future
Pg4 Says you can’t beat Wellington on a Good day, this is a Wellington city slogan only, think WWL need to find something else given this is a regional document. Introduction
|
This is not a WCC slogan but the wording can be amended. |
Addressed above point 5. |
30 |
Looking after our water now and for the future
Climate change needs to be mentioned in this introductory page Pg 4 as a key threat opportunity and challenge. Introduction |
Content to be included referencing climate change. |
Added wording to Paragraph 6 /Page 4 “... this will be particularly important as we face the challenges of climate change.”
Amended Page 6 Paragraph 13 Climate change is impacting our region and we know it's having an effect on the performance of our stormwater and wastewater networks. We'll work closely with our client councils to consider how we plan for and address these impacts, especially sea level rise and flooding. We'll use the modelling and evidence we collect to inform and advise our client councils.
Climate change will result in increasing rainfall intensity… |
31 |
Our promise to our customers
UN Sustainable Development Goals, goal 6 mentioned, what about the others? Pg 6 Sustainable cities and communities is relevant as is responsible consumption, climate action, life below water, life on land etc. |
There are two references to UN goals that helps to put the ‘safe and healthy water’ outcome into a global context. WWL has not adopted the Sustainable Development Goals or sought to align to them at this stage. This will be reviewed at the time of WWL’s broader strategic framework is reviewed.
|
No change to content. |
32 |
Our promise to our customers
Quality of aquifer in the harbour Pg 6 Not mentioned, other water sources are praised for their quality. I understand there was some challenges here. |
The acquifer contains high quality water, and this is why it is referred to as a taonga. As the water gets further out into the harbour it becomes more brackish as it comes up against sea water (which is why WWL didn’t proceed with the harbour bores).
|
No change to content. |
33 |
Our promise to our customers
Climate change solutions Pg 6 – not adequate to just talk about working with other infrastructure providers to minimise flooding and predictivative rainfall technology. This would be a good place to talk about the need for green infrastructure. |
Any solution to climate change will be site dependent and could involve a range of solutions. The need to work with other providers – especially the councils as road owners – is probably the most critical aspect of all. Integrated solutions are needed. For example, where the road provides part of the stormwater solution (and doesn’t just act as a big funnel).
|
No change to content |
34 |
Cost increases as a key challenge – not mentioned, needs to be threaded througout the document. This is a serious issue for Wellington city where there have been signifcant cost increases on a few key projects. How will WWL respond to this? Throughout document |
WWL has produced papers for its Board and Client Council Representatives explaining why cost estimates have increased and the actions that will be taken as a result. These actions include reviewing project costs and ensuring the options selection process is robust. |
Addressed above point 11. |
35 |
Concentrate on the basics – as above, this needs to be focused on rather than what the Government might or might not be doing. |
In acting as a trusted advisor and preparing its advice, WWL considers it prudent to take into account emerging public policy developments. |
No change to content. |
36 |
Protection from flooding issues Pg 12 – needs to be a full strategy, this is a very big issue obviously. Measure 16 |
WWL agrees this is a big issue and it will engage closely with Councils, especially in relation to regions impacted by sea level rise.
|
No change to content. |
37 |
Pg 9 how will we measure the understanding that the public are getting value for money? Measure 13 |
WWL measures this through its customer perceptions survey. |
Addressed above in point 12. |
38 |
Pg 9 can you be faster on implementing carbon reduction plan? Measure 15 |
This measure can be revised and the date brought forward. |
Addressed in Point 48. |
39 |
Pg 11 why are we still talking about life of assets as being 30-100 years? Some should last longer. |
This is a range. WWL arent able to valadate the life expetancy of assets past 100 years. There are many variables: type of asset, location, use, etc. |
No change to content. |
40 |
Gender equity – removing barriers Pg 21 Quite an old fashioned approach to gender issues. I would like to know what is planned on such issues as flexible working hours etc as well as proactive recruitment. Also, would be good to see a greater Maori workforce. Measure 36 |
WWL has a number of initiatives that underpin its diversity measure including pay equity, encouraging flexible working arrangements, all interview panels have a mixed gender and the careers page is being revamped to be more inclusive.
WWL’s focus is on embedding a Maori world view into the way WWL and its suppliers work which will help encourage a more diverse work force. |
Addressed above in point 18. |
41 |
How are we going to meet the aims of the Zero Carbon Act Pg 37 when passed? Needs some thinking |
The work WWL is doing on carbon emissions reduction reflects the pathway set-out in the MfE consultation on the Zero Carbon Bill.
|
No change to content. |
42 |
How does the CAPEX programme deal with cost increases in the market? Pg 24 Needs a note here as well as more analysis earlier in the document. |
WWL has brought in new internal capability and expertise to help it manage the capital expenditure programme. It works within a three year Long-term Plan funding envelope. This means that when costs increase it will work closely with its client councils to review work programmes and their scheduled delivery dates |
Addressed above point 11. |
Other amendments |
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43 |
Senior Leadership Team and Board photos will be updated.
|
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Page 28/29: Replace Chris Mathews with Kevin Locke Gary Replacement TBC Confirm Board members |
44 |
Strengthen health and safety measures 34/35. |
WWL will be focussing on two critical risks per year and wellness. |
Replace Measure 34 Page 21 with the following: We will understand employee wellness by developing and running a quarterly wellness survey that measures awareness, participation, and satisfaction with our wellness initiatives
Y1/Y2/Y3 percentage of our people aware, participate, and are satisfied with our wellness initiatives increases year on year
Replace Measure 35 Page 31 with the following: We will improve the health and safety of our people by reviewing two health and safety critical risks per year and applying controls to manage risks to an acceptable level.
Y1/Y2/Y3 Two critical risks reviewed within a year and improved controls progress reported our Senior Leadership Team and the Board |
45 |
Include additional information about what we’re keeping an eye on – water sector reforms and climate change. |
Updated wording. |
Additional wording to Page 25: The world is changing around us It feels like there's a lot going on in the water sector, so it's important we remain well informed and ready to respond.
Most of the changes we are feeling at the moment flows from the Government's Havelock North Inquiry and the higher expectations customers have for their drinking water and the quality of our streams, rivers, harbours and the ocean. Water sector reforms The Government's announcement that there will be reforms to the water sector will bring about change to how we operate. When these changes are announced we’ll make sure our organisation is prepared. Climate change Climate change is impacting our region and we know it's having an effect on the performance of our stormwater and wastewater networks. We'll work closely with our client councils to consider how we plan for and address these impacts, especially sea level rise and flooding. We'll use the modelling and evidence we collect to inform and advise our client councils. |
46 |
Financials updated |
Financials have been updated |
Page 7: updated to $150
Page 32 $ Updated
Removed Equity values statement as already in financials.
Page 21: $200 million based on 2019-21 projections
New Financial tables provided below for pages 33-35: |
47 |
Measure 22 updated |
Updated targets. |
>550 complaints |
48 |
Measure 15 |
Updated wording and targets. |
Our customers will feel confident we’re working to understand and reduce our carbon emissions because we’ll have a verifiable target for reduced operational emissions and a plan for achieving that target
2019/20 Baseline carbon emissions inventory complete and certified emissions management and reduction plan in place
2020/21 Monitor audit of emissions and progress against target
Continue implementing recommendations made in carbon emissions reduction plan
2021/22 Monitor audit of emissions and progress against target
Continue implementing recommendations made in carbon emissions reduction plan |
49 |
South Wairarapa District Council |
Wording included to address possible inclusion of SWDC as a shareholder |
Added sentence to Paragraph 1 / Page 29
As at 1 July 2019, the owners are considering a proposal to approve South Wairarapa District Council as a shareholder. |
Statement of Intent – Updated financials
![]() |
Council capex programme
2019/20 |
2020/21 |
2021/22 |
|||
$000 |
$000 |
$000 |
|||
HUTT CITY COUNCIL |
Potable Water |
||||
1.1 |
Safe drinking water |
1,066 |
690 |
550 |
|
1.2 |
Safety of assets |
- |
256 |
- |
|
2.1 |
Resource usage |
581 |
156 |
- |
|
3.2 |
Resilience |
1,336 |
330 |
1,536 |
|
3.3 |
Growth |
348 |
48 |
50 |
|
3.4 |
Reliability |
1,863 |
224 |
3,465 |
|
5,193 |
1,704 |
5,601 |
|||
Stormwater |
|||||
1.2 |
Safety of assets |
298 |
215 |
1,925 |
|
2.2 |
Waterway health |
- |
- |
100 |
|
2.4 |
Natural and built environment |
- |
- |
25 |
|
3.1 |
Flooding |
3,094 |
4,616 |
3,520 |
|
3.2 |
Resilience |
32 |
32 |
- |
|
3.4 |
Reliability |
42 |
- |
- |
|
3,466 |
4,862 |
5,570 |
|||
Wastewater |
|||||
1.2 |
Safety of assets |
31 |
29 |
- |
|
1.4 |
Public health |
8,538 |
12,347 |
23,991 |
|
3.2 |
Resilience |
2,032 |
95 |
100 |
|
3.3 |
Growth |
840 |
525 |
50 |
|
3.4 |
Reliability |
63 |
6 |
10 |
|
11,503 |
13,002 |
24,151 |
|||
HCC TOTAL |
20,162 |
19,569 |
35,322 |
||
19/20 |
20/21 |
21/22 |
|||
$000 |
$000 |
$000 |
|||
PORIRUA CITY COUNCIL |
Potable Water |
||||
1.1 |
Safe drinking water |
635 |
450 |
100 |
|
1.2 |
Safety of assets |
- |
94 |
- |
|
2.1 |
Resource usage |
743 |
458 |
- |
|
3.2 |
Resilience |
- |
36 |
1,000 |
|
3.3 |
Growth |
1,537 |
20 |
820 |
|
3.4 |
Reliability |
1,342 |
154 |
670 |
|
4,257 |
1,213 |
2,590 |
|||
Stormwater |
|||||
1.2 |
Safety of assets |
71 |
67 |
- |
|
2.4 |
Natural and built environment |
- |
- |
15 |
|
3.1 |
Flooding |
4,185 |
4,816 |
1,413 |
|
3.3 |
Growth |
116 |
- |
- |
|
4,372 |
4,884 |
1,428 |
|||
Wastewater |
|||||
1.2 |
Safety of assets |
72 |
71 |
20 |
|
1.4 |
Public health |
2,073 |
2,757 |
4,428 |
|
2.1 |
Resource usage |
2 |
- |
- |
|
2.2 |
Waterway health |
871 |
943 |
1,310 |
|
2.4 |
Natural and built environment |
600 |
270 |
- |
|
3.3 |
Growth |
3,836 |
475 |
31 |
|
3.4 |
Reliability |
64 |
64 |
65 |
|
7,518 |
4,579 |
5,854 |
|||
PCC TOTAL |
16,147 |
10,676 |
9,872 |
||
$000 |
$000 |
$000 |
|||
UPPER HUTT CITY COUNCIL |
Potable Water |
||||
1.1 |
Safe drinking water |
400 |
400 |
50 |
|
1.2 |
Safety of assets |
338 |
162 |
- |
|
2.1 |
Resource usage |
259 |
24 |
59 |
|
3.2 |
Resilience |
401 |
232 |
455 |
|
3.3 |
Growth |
70 |
120 |
20 |
|
3.4 |
Reliability |
1,073 |
1,962 |
1,373 |
|
2,540 |
2,901 |
1,957 |
|||
Stormwater |
|||||
1.2 |
Safety of assets |
40 |
36 |
- |
|
2.4 |
Natural and built environment |
- |
- |
10 |
|
3.1 |
Flooding |
6,225 |
6,069 |
6,028 |
|
3.2 |
Resilience |
75 |
75 |
- |
|
3.3 |
Growth |
50 |
100 |
- |
|
6,391 |
6,281 |
6,038 |
|||
Wastewater |
|||||
1.2 |
Safety of assets |
10 |
9 |
- |
|
1.4 |
Public health |
4,432 |
5,264 |
7,780 |
|
2.4 |
Natural and built environment |
- |
100 |
- |
|
3.3 |
Growth |
93 |
120 |
20 |
|
3.4 |
Reliability |
18 |
18 |
7 |
|
4,553 |
5,511 |
7,807 |
|||
UHCC TOTAL |
13,484 |
14,693 |
15,802 |
||
19/20 |
20/21 |
21/22 |
|||
$000 |
$000 |
$000 |
|||
GREATER WELLINGTON REGIONAL COUNCIL |
Potable Water |
||||
1.1 |
Safe drinking water |
2,540 |
2,297 |
4,130 |
|
1.2 |
Safety of assets |
277 |
- |
- |
|
2.1 |
Resource usage |
60 |
60 |
60 |
|
3.2 |
Resilience |
5,996 |
6,622 |
44,400 |
|
3.3 |
Growth |
449 |
100 |
- |
|
3.4 |
Reliability |
5,949 |
17,608 |
630 |
|
15,271 |
26,687 |
49,220 |
|||
GWRC TOTAL |
15,271 |
26,687 |
49,220 |
||
WELLINGTON CITY COUNCIL |
Potable Water |
||||
1.1 |
1.1 Safe drinking water |
1,381 |
1,381 |
1,566 |
|
1.2 |
1.2 Safety of assets |
384 |
317 |
50 |
|
1.3 |
1.3 Firefighting |
1,650 |
1,000 |
1,672 |
|
2.1 |
2.1 Resource usage |
1,154 |
1,074 |
486 |
|
3.2 |
3.2 Resilience |
23,541 |
13,681 |
14,760 |
|
3.3 |
3.3 Growth |
674 |
924 |
1,750 |
|
3.4 |
3.4 Reliability |
5,415 |
3,142 |
2,382 |
|
34,199 |
21,519 |
22,666 |
|||
Stormwater |
|||||
1.2 |
1.2 Safety of assets |
4,992 |
912 |
3,226 |
|
2.4 |
2.4 Natural and Built Environment |
- |
- |
50 |
|
3.1 |
3.1 Flooding |
3,335 |
1,012 |
525 |
|
3.3 |
3.3 Growth |
63 |
63 |
370 |
|
8,390 |
1,987 |
4,172 |
|||
Wastewater |
|||||
1.2 |
1.2 Safety of assets |
44 |
42 |
- |
|
1.4 |
Public Health |
12,240 |
5,023 |
6,028 |
|
2.1 |
Resource usage |
29 |
850 |
14,009 |
|
2.2 |
Waterway health |
200 |
950 |
- |
|
3.3 |
Growth |
2,090 |
2,268 |
3,544 |
|
3.4 |
Reliability |
112 |
112 |
40 |
|
14,716 |
9,245 |
23,621 |
|||
WCC TOTAL |
57,305 |
32,751 |
50,459 |
||
GRAND TOTAL |
122,369 |
104,375 |
160,675 |
Council opex programme |
|||
2019/20 |
2020/21 |
2021/22 |
|
$000 |
$000 |
$000 |
|
Wellington City Council |
23,065 |
23,065 |
23,065 |
Potable Water |
4,839 |
4,839 |
4,839 |
Stormwater |
2,089 |
2,089 |
2,089 |
Wastewater |
16,137 |
16,137 |
16,137 |
Hutt City Council |
11,004 |
11,004 |
11,004 |
Potable Water |
2,132 |
2,132 |
2,132 |
Stormwater |
1,196 |
1,196 |
1,196 |
Wastewater |
7,676 |
7,676 |
7,676 |
Upper Hutt City Council |
5,457 |
5,457 |
5,457 |
Potable Water |
1,160 |
1,160 |
1,160 |
Stormwater |
650 |
650 |
650 |
Wastewater |
3,647 |
3,647 |
3,647 |
Porirua City Council |
3,573 |
3,773 |
3,773 |
Potable Water |
825 |
899 |
899 |
Stormwater |
310 |
386 |
386 |
Wastewater |
2,438 |
2,488 |
2,488 |
Greater Wellington Regional Council |
4,606 |
4,606 |
4,606 |
Potable Water |
4,606 |
4,606 |
4,606 |
Grand Total |
47,706 |
47,906 |
47,906 |
23 May 2019
File: (19/669)
Report no: WWC2019/3/112
Sludge Management FSS Strategic Case
Purpose of Report
1. This report seeks the endorsement of the strategic case for the Sludge Management Future Service Study (FSS).
Recommendations It is recommended that the Committee: (i) receives and notes this report; and (ii) endorses the conclusions of the strategic case as the basis for the further development of wastewater sludge management projects and initiatives attached as Appendix 1 to the report. |
Background
Wastewater sludge is managed differently across the region
2. The management of the sludge from our wastewater treatment plants is identified in our Three Waters Strategy as a significant regional issue that needs to be investigated as one of our Future Service Studies (FSS). Sludge is generated at the region’s four treatment plants and is currently disposed of in three landfills using three different processes. The current approach creates issues for landfill and waste management, including the associated carbon emissions. The FSS is considering whether a regional approach could result in improved outcomes.
3. The strategic case reflects the outcome of an ILM process and subsequent Water Committee workshop.
A regional approach is expected to deliver benefits
4. The draft strategic case (Appendix 1) identifies a range of potential benefits from taking a regional approach to sludge management. The problem statements and expected benefits are set-out in Table 1, below.
Table 1: Problem statements and benefits
Problem Statements |
||
Current unstabilised sludge disposal methods demand consent, transport, operating and landfill conditions that are unsustainable (This is 50% of our problem) |
Community and cultural values, regulations and industry requirements determine sludge disposal options and potential uses (This is 20% of our problem) |
Inconsistent regional practices impede a long-term integrated response to changing community and environmental challenges (This is 30% of our problem) |
Benefits of action |
1. Removes wet sludge as a constraint to landfill operations, and supports waste minimisation. 2. Provides a wider range of beneficial re-use options. 3. Better understanding and acceptance of beneficial re-use options. 4. Unified response to changing government waste and carbon policies. 5. Regional approach delivers value for money for customers. |
5. This table and the draft strategic case include minor changes to the benefits, KPIs and measures discussed in the Water Committee workshop. The main change is to put more emphasis on the need for alternatives to disposal, including use as energy and, in the longer term, nutrients.
6. The KPIs and measures were not discussed in any detail with the Wellington Water Committee, and the changes reflect the need for these to be effective for considering and evaluating options as we move into the next phase of the study.
Next steps
7. Once the strategic case has been endorsed, we will continue our investigations into the potential options for achieving the expected benefits, with a view to establishing a programme of work for inclusion in the relevant council LTPs.
8. The development of the strategic
case was delayed for a period after the workshop while consideration was given
to how it might interact with the procurement of our regional wastewater
treatment plant operations provider. A decision was ultimately made to
keep these processes separate and the strategic case has been progressed in
parallel with that procurement. We will be seeking feedback on the strategic
case from the preferred supplier, Veolia, during contract negotiations to test
whether there are any implications for the delivery of these services.
No. |
Title |
Page |
1⇩ |
-Sludge Management SC for Wellington Water Committee |
77 |
Author: External Author (Wellington Water Ltd)
24 May 2019
File: (19/675)
Report no: WWC2019/3/113
Company Update Report
Purpose of Report
1. To engage the Wellington Water Committee in current issues surrounding three waters and report on the company’s performance.
Recommendations It is recommended that the Committee receives the Company Update Report. |
Background
2021/31 Long Term Planning (LTP)
2. We have begun to engage with Council staff and Councillors on the issues which will allow us to give our owners the best possible advice before they conclude their respective LTP processes.
3. We have designed an engagement process which works through a number of meetings leading up to final LTP advice on three waters and two deeper dives into sustainable water and the water quality of our rivers, streams and harbours.
4. We have now completed:
a) The LTP update stage 2 presentation to UHCC: and
b) The deep dive on sustainable water supply with HCC.
5. We would welcome feedback from Wellington Water Committee members on these meetings.
Service Delivery Plan Complete
6. In 2014, when Wellington Water was formed, services were delivered via a variety of in house and outsourced arrangements reflecting the service delivery approaches of the individual Councils who now make up Wellington Water.
7. Some three years ago Wellington Water proposed to regionalise all its service delivery operations to increase efficiency and effectiveness of the three water services provided to customers. Wellington Water would always retain the smart purchaser role and the capability to carry out this role. This smart buyer concept includes the concept of developing experienced Chief Advisors across the three water disciplines and an internal design team who oversee and maintain regional standards.
8. Our main aims were to:
a) Introduce more collaborative models where building and growing capability for the future was a priority;
b) Put the customer at the heart of everything we do;
c) Improve data collection and performance information on assets; and
d) Improve value for money.
9. A summary of our progress follows:
Consultancy and contractor panels established
We have established a consultancy and contractor panel to carry out capital projects. (All major projects are to be tendered separately). These panels are designed to retain and grow capability in Wellington, focus on matching the skills of panel/members to the jobs, bring innovation to the market, and create a pipeline of work for consultants and contractors so they remain committed to the region and can utilise their resources efficiently.
These panels will be fully effective from 1 July 2019 so it is too early to judge results. However, anecdotally we are hearing that prices for construction work are increasing across NZ and it’s very hard to get suppliers focused on regional work. In the short term our model will protect us from these resources as they have committed to doing our work.
An Alliance has been created between Wellington Water and Fulton Hogan
We have created a partnership between our Wellington Water staff and Fulton Hogan to deliver operations and maintenance services for up to 15 years. This replaces the old Citycare contract and our in-house operations unit based at Pomare. The new partnership will focus on the customer experience and be much more planned about the way we work. The major criticism of the old model was that it was very reactive. Already value has been added through this partnership as we have decided on our core asset management tools, developed data protocols with Councils, and established new depots at Porirua, Rongotai and Pomare. We kick off formally from 1 July 2019.
Veolia to be the Regional Wastewater provider
We signed up Veolia to a new 10 year operations contract to manage our four wastewater treatment plants. This contract looks likely to deliver savings of roughly $1.5M per annum to the region for better, and less risky service. While WCC, UHCC and HCC will enjoy savings the PCC/WCC will receive a less risky service for the same amount of money at the Porirua Wastewater Treatment Plan. Veolia have also suggested some great ideas for managing sludge which would substantially reduce our carbon emissions. We look forward to discussing these ideas with Councils.
Water Treatment to be done in house
We have retained water treatment operations in house. We already had a capable team and with the three waters review signalling more regulation we thought it best to keep these operations close to us. We have strengthened this area with better planning and small project delivery capability, and added a performance analysis to monitor the performance of the plants – a key plank to regulation.
We are very pleased with the way this programme of work has been delivered. From 1 July 2019 Wellington Water in combination with these new supply arrangements is much better positioned to deliver services to our customers for the best value for money. We look forward to regularly updating you on where value has been created over and above what has already been described here. (Appendix 1 provides our first update).
Community Infrastructure Resilience (CIR) Planning Complete
10. After the November 2016 Kaikoura Earthquake the region entered into a 50/50 funding approach to build an above ground level emergency system capable of delivering 20 litres per person per day within 1,000 metres of all homes.
11. While we have built the majority of the works we have been unable to resolve exactly how to provide drinking water in Eastern Wellington where there are no natural sources. We have resolved to set up for “fly in” desalination plants from overseas which would be established within the first seven days.
12. Once the desalination plant contracts and associated infrastructure are complete we will have the full network completed.
Major Project Scope and Cost Risks
13. The Omāroro funding approval process highlighted some problems in the way we are planning and progressing major projects through their life cycles, as follows:
a) The scope and cost of projects are generally only conceptual when entered into long term plans;
b) When construction cost increases outstrip base escalation assumptions for projects their costs will be under budgeted over time;
c) Wellington Water’s processes for estimating major projects were not sophisticated enough, relying on a parametric approach which did not explicitly cover complexity and risk; and
d) Major projects have traditionally been estimated at the P50 level (outturns will be on balance 50% below or above the estimate) whereas for infrequent large projects they should be estimated at the P95 level (outturns will be within estimate 1 in 20 times).
14. When costs rise significantly the public and stakeholders can lose confidence in our work and when project timings are changed value can be lost because the supplier market has not been engaged well enough. In the case of Omāroro we have been lucky in that the stage 1 works can proceed as tendered. We now have the next 6 months to do thorough market testing to engage with suppliers for the building of the main reservoir.
15. As we look to the future we propose to:
a) Promote better confidence when projects are entered into long term plans. We want to have at least carried out the preliminary design (scope control) and completed a parallel estimate (up to date independent market assessment) before projects are entered into long term plans. Where we are required to enter these projects earlier note that they are part of programmes of work or as place holders until the above process is concluded;
b) Ideally seek Councils to update long term plan construction cost estimates with up-to-date escalation information. We don’t want long term plans to be optimistic because this results in projects being re-timed and the supply market loses confidence in our planning work;
c) We have introduced mandatory parallel estimating to all projects exceeding $10M; and
d) We will quote a range for our estimates based on the P50-P95 construction estimate. It will be up to individual Councils whether they fund at the P95 or retain a central contingency thus allowing funding at the P50 level like Wellington City Council did on the Omāroro project.
16. A number of Councils have asked us to provide comprehensive advice on cost estimation through the life cycle of a project. We are working on this.
17. We do remain concerned about the state of the construction market. Input prices are rising rapidly and there appears to be a labour market shortage. With the Government’s decision to seek quality tenders rather than lowest cost tenders there is likely to be a re-set (upwards) around margins suppliers will seek from work.
18. In addition, Wellington is not really known as a high activity centre for construction so it is necessary for us to work hard to attract national contractors to the likes of the Omāroro Reservoir.
19. We are somewhat protected at the smaller project work because our panel procurement models incentivise contractors to focus on our work because they get ongoing work. These models also promote keeping capability within the region.
20. Other projects under cost pressures include:
· Moe-i-te-ra Reservoir (WCC)
· Kilbirnie Stage 2 flood works (WCC)
· Silverstream bridge (GWRC)
· Cross Harbour Pipeline (GWRC)
Growth continues to put pressure on resources
21. As our cities grow we need to plan for new infrastructure to support this growth. Ideally we like to have the time to plan for this growth in a well thought out and considered manner.
22. Recently growth has challenged our ability to respond so we have accelerated work across a number of growth cells to try and keep pace. However, the HCL development in Eastern Porirua and the development of Plimmerton Farms has put even more pressure on because of the very fast paced nature of these projects. We are working with PCC to ensure all our inputs are provided.
Future Service Studies
23. Our Future Service Studies are really small business cases focusing on a future issue. By completing the study we can identify programmes of work which can be further progressed to address problem statements. An update on progress across all future service studies is provided in Appendix 2.
Te Ao Maori Programme Launched
24. Over the last three years we have been working with mana whenua to bring Te Ao Maori into the workplace and lift capability. Mana whenua have a values based understanding of the water cycle and always look at things from a catchment or te mana o te wai perspective.
25. These concepts when combined with standard infrastructure capability lift the ability of our people and our suppliers to deliver improved results across our three waters services.
26. Over the next two years we propose to extend the programme to all our three waters family including the company and all suppliers. Any other stakeholders and/or council staff are more than welcome to join in if it is of benefit to them.
Dixon Street pump station wins local award.
27. The Dixon street pump station construction is an example of innovation we are getting and hope to continue to get from our suppliers. Traditionally underground pump stations are built by excavating the ground, retaining this ground and then building the pump station from the bottom up. We built the Dixon pump station, top down, by excavating inside precast rings which were jacked down as progress was made. As each ring went into the ground another one was added on top until the final pump station was completed. This innovation leads to less excavation, less disruption and a much safer construction method and savings to Wellington City Council.
Quarter 3 2018/19 Performance
28. We are generally tracking well as follows:
i) We closed out all outstanding leaks from the January/February months using Citycare and up to six crews from our CAPEX panel contractors. Our challenge now is to ensure our new alliance is ready to address this annual problem next year. We will provide a report to your quarter 1 meeting of the Wellington Water Committee which will explain how we propose to manage this;
ii) Capex delivery continues to track below budget. All council programmes have been reset to include updated cost estimates. As we must deliver your programmes within budget cost increased must be accommodated by re-timing of individual projects. The process mostly affects WCC/GWRC; and
iii) We have had a cluster of lost time injuries which have affected our key Health and Safety performance measures. While disappointing, we note that these have occurred in our lesser risk areas as opposed to our critical risk areas where serious harm or even death could occur. Critical risks are where our focus remains; and
29. You will find our regular reports in Appendix 4, Appendix 5 and Appendix 6. They include our quarter 3 performance report, our major projects update and our Health and Safety Report.
30. We ran a very good session on sexual
harassment in the workforce with our suppliers. A woman from one of our
contractors has taken this work to a new level by presenting to all contractors
on the unconscious bias she has seen over the years. We are now taking this
work out to all our staff and looking into what specific actions we can take to
keep this work “in-front” of our people.
No. |
Title |
Page |
1⇩ |
WC LTP Progress Table |
118 |
2⇩ |
Wellington Water Brochure Design_proof to client_22 May |
119 |
3⇩ |
Company Report Future Service Studies Update as at 30April19 |
121 |
4⇩ |
Visio-Performance Overview Dashboard Q3 2019.pdf 1 |
125 |
5⇩ |
Major Projects - Major Projects Summary - May 2019 |
126 |
6⇩ |
Health and Safety Report - Board - Q3 2018-2019 |
129 |
Author: External Author (Wellington Water Ltd)
Attachment 1 |
WC LTP Progress Table |
3 Waters – Key Council Workshops |
|
||||
|
GWRC |
PCC |
WCC |
UHCC |
HCC |
LTP 21/31 Workshop 1 (Q4 FY 18/19) |
|
|
|
ü |
|
LTP 21/31 Workshop 2 (Q3 FY 19/20) |
|
|
|
|
|
LTP 21/31 Workshop 3 (Q4 FY 19/20) |
|
|
|
|
|
*LTP 21/31 Workshop 4 (Q1 FY 20/21) |
|
|
|
|
|
|
|
|
|
|
|
Sustainable Water Supply Workshop (Q4 FY 18/19) |
|
|
|
|
ü |
Receiving Environment Water Quality Workshop (Q1 FY 19/20) |
|
|
|
|
|
|
|
|
|
|
|
Note: * LTP Workshop 4 subject to councils’ requirements |
|
|
|
|
|
Sustainable drinking water supply
About the issue |
Current water consumption and a growing population will lead to water shortages, or require the development of a new water source by 2040 There are also threats to our existing water sources, such as potential contamination, that could restrict their use |
Expected benefits |
Water of appropriate quality is available to meet social, cultural and economic wellbeing Improved efficiency of supply across the network (including reduced leakage) Improved environmental outcomes at our water sources |
Current status |
Strategic case completed Projects initiated to develop plans for: · Network pressure management (reduces leakage and increases asset lifetimes) · Enhanced operational leakage management (optimising our approach to leak detection and repair) · Commercial metering (ensuring all commercial sites are appropriately metered and identifying targets for demand and efficiency initiatives) · Understanding our ‘water balance’ (improving our understanding of domestic consumption to get a better picture of where water is being used). “Construct or conserve?” workshop held with HCC. The workshop (and similar workshops with the other councils) will inform a policy on whether to prioritise conservation or the development of a major new water source. |
Next steps |
The initial stage of the projects will be complete in July, with potential future steps (including implementation) incorporated into the work programme (subject to funding). Finalise review of success measures and KPIs to support the identification of suitable projects. Continue “construct or conserve?” workshops. Consider pilot projects for influencing domestic consumption behaviours. |
Possible outcomes |
Measures to reduce per-person and total demand, and improve end-use and operational efficiency (i.e. leakage) to avoid or defer investment in new sources. |
Primary service goals affected |
|
Management of sludge from waste water treatment
About the issue |
The current method of sludge disposal for Wellington and Porirua, where unstabilised sludge is buried in landfills, is unsustainable and is constraining other waste minimisation initiatives. The sludge is and its processing is a source of carbon emissions. Community and cultural values constrain beneficial use options Inconsistent practices impede a long-term integrated response |
Expected benefits |
Sludge disposal does not constrain landfill operations and waste minimisation activities. Carbon emissions are minimised Capturing of inherent value of sludge (i.e. energy and/or nutrients) |
Current status |
Strategic case being finalised |
Next steps |
Determine success measures and investment objectives Long-listing of potential options for assessment against these measures and objectives |
Possible outcomes |
Additional processing to enable beneficial use as energy and/or nutrients and minimise total waste volume and carbon emissions |
Primary service goals affected |
|
Receiving environment water quality
About the issue |
Stormwater is typically discharged into waterways without treatment but may contain contaminants that are harmful to health or the receiving environment Waste water is occasionally discharged into the environment without treatment, or as a result of leaks in the network or public pipes. The quality of our waterways is of increasing interest to our customers and is subject to increasing levels of regulation. |
Expected benefits |
Waterways that meet the public’s expectations for health and overall quality |
Current status |
Strategic case commenced |
Next steps |
Strategic case expected to be completed by mid-2019 |
Possible outcomes |
Design approaches that prevent or minimise the discharge of untreated, contaminated water Changes to regional and district plans and policies that help to control sources of contamination Improved monitoring and analysis |
Primary service goals affected |
Flooding and flood management
About the issue |
Climate change is expected to increase the risk of flooding through increasing the frequency of major events and sea level rise The intensification of land use and the associated increase in the use of non-permeable surfaces could increase stormwater volumes and increase the risk of flooding |
Expected benefits |
Minimised flooding impacts |
Current status |
Strategic case to commence in 2019/20 |
Possible outcomes |
Design of new developments to provide for water neutrality (i.e. no net increase in stormwater volumes) Increased use of green infrastructure and water sensitive urban design such as wetlands |
Primary service goals affected |
Service resilience
About the issue |
Our water infrastructure is susceptible to failure in the event of a major natural event, such as an earthquake. Re-establishing services as quickly as possible after an event is essential for community wellbeing. |
Expected benefits |
Water services are restored to customers as quickly as possible This is likely to be a staged process, with restricted services made available until a return to full service is possible |
Current status |
Our drinking water supply resilience strategy, ‘Towards 80-30-80’ is complete and is now being implemented. Our Community Infrastructure Resilience programme, which provides for a return to restricted services by day 8 after an event, is nearing completion. Longer term investment in resilient infrastructure is now underway but will require around 30 years to complete at current levels of investment A strategic case for wastewater resilience has been completed but has yet to be finalised. Risks to, and the vulnerability of the wastewater network have been assessed |
Next steps |
Finalise wastewater resilience strategic case and strategy Develop operational response plan for wastewater Incorporate identified vulnerable wastewater assets into long-term investment decision-making Identify gaps in overall resilience response and required resolutions |
Possible outcomes |
Further public education on preparations for and activities after a major event Work with critical customers to ensure they have response plans in place Ongoing investment in more resilient infrastructure |
Primary service goals affected |
|
Planning for growth
About the issue |
Our population forecasts suggest that the region’s population could increase by more than 80,000 over the next 30 years and all of our client councils anticipate and are planning for growth. This growth will place increased demand on networks that, in many instances, are already operating at capacity |
Expected benefits |
Water services accommodate expected growth while ensuring required service levels are achieved |
Current status |
Our analysis to support our client councils in meeting their requirements under the National Policy Statement for Urban Development Capacity shows that the existing networks are unable to accommodate projected growth Integrated catchment planning has commenced for some catchments with others planned |
Next steps |
Progress integrated catchment management plans, including assessing interactions between the three waters |
Primary service goals affected |
|
Carbon emissions reduction
About the issue |
Carbon emissions from our activities contribute to climate change. Our water sources and the waterways we operate in will be impacted by climate change, so it is in our interest to try and mitigate these effects. The proposed Zero Carbon Act is expected to also impose national limits for carbon emissions. |
Expected benefits |
The impacts of climate change are mitigated Reduced exposure to potential cost increases as the price of carbon becomes more embedded in the economy. |
Current status |
Our carbon emissions inventory (i.e. emissions sources and quantities) will be complete by end-June |
Next steps |
Once complete, the inventory will inform the development of emission reduction targets and an associated action plan |
Possible outcomes |
Investment in energy efficiency projects Incorporation of a low carbon design philosophy into our standards and policies |
Primary service goals affected |
|
MEMORANDUM 131 29 May 2019
TO: Members
Wellington Water Committee
FROM: Chair David Bassett
DATE: 15 May 2019
SUBJECT: Combined Workshop on Climate Change
That the Committee agrees to a combined workshop with Wellington Water Ltd Board members and key staff on climate change on either 10, 11 or 12 July 2019 commencing at 9am. |
Purpose
1. To agree the scope and agenda for a combined workshop to discuss how climate change will impact on Wellington Water’s services and how this fits within the region’s approach and response to climate change and the emerging national framework outlined in the Zero Carbon Amendment Bill.
Climate change will have a material impact on the region’s water services
2. Wellington Water’s services are embedded within the water cycle – they supply drinking water from natural sources to customers, receive their wastewater and clean and treat it before returning it to receiving water environments, and remove stormwater from our communities to prevent flooding, discharging into receiving waters.
3. The water cycle will be materially affected by climate change, including the likelihood and magnitude of extreme weather events that impact on all of the water services (ie “wetter wets and dryer drys”) and rising sea levels that compromise activities in coastal environments (including both physical infrastructure and discharges).
4. The response to climate change typically has two components:
· mitigation – taking action to reduce the amount of greenhouse gases in the atmosphere, either by reducing emissions or removing carbon from the atmosphere (for example by planting trees)
· adaptation – the impacts of climate change on the environment are uncertain, and will evolve over time as the amount of carbon in the atmosphere increases. Adaptation involves being prepared to respond to this changing climate.
5. From a business risk perspective it is essential Wellington Water takes steps to both mitigate the potential impacts of climate change through reducing its carbon emissions, and to adapt to these impacts in the way it designs, develops and operates its services.
6. Mitigation and adaptation activities will also be
required as a result of the Zero Carbon Amendment Bill that is currently before
parliament. Once enacted, the legislation will result in progressively
increasing costs for carbon emissions (encouraging mitigation actions) and
include a requirement for Wellington Water to report to the Climate Change
Commission on its adaptation strategy and actions.
A consistent approach across Councils will support action
7. The impacts of climate change on water services are just one element of the impacts that will be seen across the region. Actions on water need to be seen in context of this bigger regional (and national, and ultimately global) picture, and to fit within the region’s overall approach to climate change mitigation and adaptation. The actions undertaken by Wellington Water will be most effective if they are aligned with the regional approach and are supported and endorsed by all of Wellington Water’s shareholding councils. This would enable the most valuable emission reduction opportunities to be prioritised and ensure that consistent design standards are applied across the region.
8. Wellington Water’s emissions make up a significant proportion of each Councils’ emissions, in particular from energy consumption and the landfilling of wastewater sludge. A clear strategic framework for Wellington Water to act to reduce these emissions will also then support the achievement of each council’s own emission reduction targets (existing or planned). The framework could also be used to ensure that Wellington Water’s activities are aligned with the regional approach being taken through the Wellington Region Climate Change Working Group.
A shared vision and strategic framework can be agreed in a workshop
9. To achieve a consistent regional approach to climate change I propose that the Wellington Water Committee hold a combined workshop to discuss:
· The impacts of climate change on Wellington Water’s services
· The region’s response to climate change and the impacts for water services
· Opportunities for Wellington Water to mitigate and adapt to climate change
· The
strategic, regional approach that Wellington Water should take, including
potential emission reduction targets.
10. The proposed combined workshop would be about two hours and could be independently facilitated if the Committee prefers. The workshop would require an additional meeting to be held as the Committee is not scheduled to meet again until September.
11 The proposed agenda for the combined workshop follows below:
Workshop objective: To agree the strategic policy framework for Wellington Water’s regional approach to climate change mitigation and adaptation.
Introduction and scene-setting (facilitator) |
Impacts of climate change and existing and proposed legislation on WWL’s services (WWL staff) |
Discuss and agree implications for WWL |
Councils outline their climate change strategies and targets. Discuss alignment across councils and implications for the region and its water services. |
Existing activities and potential opportunities for WWL to mitigate and adapt to climate change (WWL staff) |
Discuss and agree the proposed high-level strategic policy framework for WWL’s region-wide climate change response, including potential emission reduction targets and the support required from the client councils to enable the strategy to be delivered. |
Summary and next steps |
12. The outcomes of the combined workshop would be developed further by Wellington Water for presentation back to the Committee and client councils. Ultimately they would be adopted into the Statement of Intent and Three Waters Strategy, and influence the development of the water-related aspects of the 2021-2031 LTPs.
There are no appendices for this memorandum.
Author: Deputy Mayor David Bassett
Chair