Significant Planning Assumptions - Supporting documentation for the 2021-31 Long Term Plan Consultation Document - Say It Napier logo

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Significant Planning
Assumptions
Supporting documentation for the
2021-31 Long Term Plan Consultation Document
SIGNIFICANT PLANNING ASSUMPTIONS
Introduction
In order to plan for the long term, it is imperative to make assumptions about various aspects in the future. The significant assumptions made about the future
form an important part of the planning framework.

Schedule 10 of the Local Government Act 2002 requires that the Council identifies the significant forecasting assumptions and risks underlying the financial
information set out in the LTP. Where there is a high level of uncertainty the Council is required to state the reason for that level of uncertainty and provide an
estimate of the potential effects on the financial assumptions. The level of uncertainty is determined by reference to both the likelihood of occurrence and the
financial materiality.

The significant planning assumptions are listed on the following pages.

                                                                                                                                  Consequence of uncertainty/
 Assumption                               Level of Uncertainty         Risk                                     Risk Likelihood                                       Mitigation
                                                                                                                                  risk on the integrity of the LTP
 INFLATION
                                          Low                          Actual inflation rates and industry      Unlikely          Minor to Moderate                   Preparing an annual budget and
               Annual Cost Adjustors                                   movements will vary from these                                                                 resetting rates combined with
                                          Inflation rates have been    forecasts.                                                 Incorrect adjustor forecasts        a triennial review of the LTP
               LGCI           LGCI
                                          estimated using the                                                                     could result in Council over or     mitigates this risk and effect aging
    Year      Operating      Capital
                                          BERL Local Government                                                                   underfunding operational and
   2022/23       2.9           3.0        Cost Adjustor Forecasts                                                                 capital costs.
   2023/24       2.5           2.6        (September 2020). We
                                          also assume that the                                                                    At the point in time of writing
   2024/25       2.5           2.6        Reserve Bank will use                                                                   the LTP, construction i.e., year
   2025/26       2.5           2.7        monetary controls to keep                                                               on year adjustments for capital
                                          CPI within the 1.5 percent                                                              movements were higher than
   2026/27       2.5           2.6        to 3 percent range.                                                                     inflation which may impact on the
   2027/28       2.6           2.8                                                                                                capital budget requirements set
                                                                                                                                  out in the plan.
   2028/29       2.7           2.8
   2029/30       2.7           2.9
   2030/31       2.6           2.7

                                                                                                             NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                     1
Consequence of uncertainty/
Assumption                                                 Level of Uncertainty          Risk                                     Risk Likelihood                                               Mitigation
                                                                                                                                                          risk on the integrity of the LTP
POPULATION GROWTH
Council are considering potential options for future long-term growth in and around Napier as part of the Heretaunga Plains Urban Development Strategy (HPUDS) review. The review of HPUDS will commence in 2021 and
expected to finalise in early 2022. The review of HPUDS will provide opportunity for stakeholders and interested parties to provide their views on any options that are within the agreed scope of the review. The outcomes of the
review will be used for informing the Infrastructure Strategy and capital programme for the LTP 2024-2034. HPUDS objective is to preserve the fertile soils in the Heretaunga Plains and therefore promotes intensification rather
than greenfield development.
                                                           Moderate                      The actual population growth and its     Possible                Moderate                              Forecasted growth can be
                                                                                         composition could differ                 It is possible that                                           accommodated within the levels of
                     Total         Annual
                                                           Projections are based on                                               the population          Development of Council’s Capital      service outlined in this plan.
      Year         Napier City   Growth Rate
                                                           Statistics NZ population                                               estimates from          Plan and Infrastructure Strategy      Where higher levels of growth
      2020           63,500                                estimates from 2013                                                    Stats NZ based on       take into account population          create demand for new
                                                           census data given the                                                  the 2018 census         growth; unless the population         infrastructure, Council can collect
      2021           63,900          0.63
                                                           delays in analysis of the                                              data will somewhat      growth is substantially above or      financial contributions to meet
      2022           64,300          0.63                  2018 census data.                                                      differ from the         below the medium high scenario        a portion of the costs of new or
                                                                                                                                  estimates based on      there are no major impacts on the     upgraded investment.
      2023           64,700          0.62
                                                                                                                                  the 2013 census         capital plan.
      2024           65,050          0.54                                                                                         data.
                                                                                                                                                          A slower than projected rate
      2025           65,400          0.54
                                                                                                                                                          of growth could see lower
      2026           65,750          0.54                                                                                                                 than anticipated revenue
                                                                                                                                                          generation (from development
      2027           66,100          0.53
                                                                                                                                                          levies, resource consents and
      2028           66,450          0.53                                                                                                                 financial contributions). Growth
                                                                                                                                                          assumptions also affect planned
      2029           66,750          0.45
                                                                                                                                                          levels of service for Council
      2030           67,050          0.45                                                                                                                 activities and influence asset
                                                                                                                                                          management planning (particularly
      2031           67,350          0.45
                                                                                                                                                          in terms of new growth-related
   Year 11 to 30                                                                                                                                          infrastructure and renewals).
      2036           68,610          0.32
                                                                                                                                                          Significantly higher growth
      2041           69,620          0.27                                                                                                                 would mean that activities and
                                                                                                                                                          infrastructure face unsustainable
      2046           70,540          0.26
                                                                                                                                                          pressure and may fail to deliver
      2051           71,140          0.11                                                                                                                 levels of service.

                                                                                                                              NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                             2
Consequence of uncertainty/
Assumption                                                          Level of Uncertainty        Risk                                     Risk Likelihood                                           Mitigation
                                                                                                                                                           risk on the integrity of the LTP
HOUSEHOLD GROWTH
The projected increased in household units for the                  Moderate                    Actual physical growth could differ      Possible          Variations in population growth         Close monitoring of population
LTP 2021-2031 period are 1,853. The projections                                                                                                            could impact upon the demand for        growth through the National Policy
are halfway between Medium and High Statistics NZ                   Projections are based on                                                               community facilities and level of       Statement on Urban Development
projections from 2016.                                              Statistics NZ population                                                               service for infrastructure over time.   Capacity will mitigate expected
                                                                    estimates from 2013                                                                    Changes may require acceleration        risks.
             Total
            house-                                                  census data given the                                                                  or slow-down of growth-related
             hold                    Development Split              delays in analysis of the                                                              projects. Council’s Financial
             num-                                                   2018 census data.                                                                      Strategy outlines how such
  Year       bers           Infill        Greenfield        Rural
                                                                                                                                                           projects are to be funded. Impacts
  2020       25929          20236           4845            848                                                                                            on individual ratepayers will not
                                                                                                                                                           be significant unless growth is
  2021       26093          20306           4932            855
                                                                                                                                                           significantly above or below that
  2022       26256          20376           5019            861                                                                                            forecast
  2023       26419          20445           5106            868
  2024       26562          20484           5207            871
  2025       26705          20523           5309            873
  2026       26848          20562           5410            876
  2027       26991          20600           5511            879
  2028       27573          20973           5703            896
  2029       27697          21003           5795            899
  2030       27822          21032           5888            902
  2031       27946          21062           5980            905
  Year 11 to 30
  2036       28587          21241           6428            918
  2041       28888          21166           6804            918
  2046       30669          22310           7387            972
  2051       30530          22155           7404            971

Napier City Council is preparing the development of a
Napier Spatial Plan in preparation of the Heretaunga
Plains Urban Development Strategy (HPUDS) review
which is due later in 2021 early 2022. The HPUDS
review will provide the opportunity to assess new
greenfield areas for development as well as identifying
the priority areas for intensification or infill. The
forecast mix of residential growth is as follows:

                                                HPUDS –
                               Napier         regional target
  Development type              City           split by 2045
  Intensification (infill        73%               60%
  and brownfields)
  Greenfield                     24%               35%
  Rural                              4%                5%                                                                             NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                       3
Consequence of uncertainty/
Assumption                                                Level of Uncertainty        Risk                                  Risk Likelihood                                        Mitigation
                                                                                                                                              risk on the integrity of the LTP
AGEING POPULATION
Napier’s population is ageing, with 28% of the            Moderate                    Actual population aged over 65        Possible          Minor                                Council will monitory demographic
population projected to be 65 years or over by 2033                                   years could differ                                                                           changes through census
(compared to 22.9% in 2023).                              This is the medium                                                                  If the population ages at a faster   information and other economic
                                                          projection from Stats NZ.                                                           rate than anticipated, this could    indicators. Planned project
                                                          These projections have                                                              create unanticipated demand for      related to retirement housing
                                                          the estimated resident                                                              services for older people, higher    and implementing Napier City
                                                          population of the area at                                                           demand for secure housing for        Council’s Positive Ageing Strategy
                                                          30 June 2013 as a base                                                              older persons, and result in a       can be delayed or brought
                                                          in lieu of the updated                                                              higher than anticipated proportion   forward as updated demographic
                                                          statistics from the 2018                                                            of ratepayers on a fixed income.     projections become available.
                                                          census.
GROWTH IN RATING BASE
Growth in the rating base (number of properties from      Moderate                    Actual growth in the rating base      Possible          Moderate                             Income from rating will be
which council collects rates) is driven by growth in                                  could differ.                                                                                reviewed and adjusted as
the number of households and industrial\commercial        The growth allowance                                                                The rate of growth will impact on    population projections become
expansion                                                 represents a conservative                                                           the average rates increase for       more certain.
                                                          estimate relative to the                                                            existing ratepayers
Based on historic data and the growth assumptions         potential income from
in this LTP an allowance of 0.3% per annum has            the projected increase in
been included for additional rates revenue as a           households.
result of growth in the rating base. This represents a
conservative estimate relative to the potential income
from the projected increase in households.
Clause 15A of Schedule 10 of the Local Government
Act 2002 requires the projected number of rating
units to be outlined for each year covered by the plan.
These projections can be found in the table below:
  NCC Projected Rating Units
  Year Beginning
       June            Rating Units       % Change
       2020               26325
       2021               26516             0.73%
       2022               26709             0.73%
       2023               26902             0.72%
       2024               27074             0.64%
       2025               27246             0.64%
       2026               27418             0.63%
       2027               27590             0.63%
       2028               27762             0.62%
       2029               27914             0.55%
       2030               28066             0.54%

                                                                                                                         NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                    4
Consequence of uncertainty/
Assumption                                                    Level of Uncertainty         Risk                                          Risk Likelihood                                               Mitigation
                                                                                                                                                                 risk on the integrity of the LTP
CAPITAL PROGRAMME DELIVERABILITY
Programmes and projects are assumed to be                     Moderate                     The risk is that the capital                  Possible                The implication of any shortfall in   Council will be working proactively
delivered within budget and on time.                                                       programme is not able to be                                           project delivery are:                 to plan for the delivery of major
The plan includes a significant increase in capital           Unforeseen interruptions     delivered on time and within the              The risk of falling     •    Projects may cost more than      projects proposed in the plan. A
expenditure, particularly in the first two years as this is   to business as usual, such   budget available.                             short on delivery of         planned due to inflation         greater lead time will improve the
supported by the availability of Government funding.          as that experienced during                                                 the Capital Plan will   •    Less funds will need to be       chances of delivery on time and
                                                              the COVID19 lockdown,                                                      remain relatively            borrowed in the short term.      on budget. Council does have an
                                                              can result in overspend or                                                 low as long as NCC           Delaying new borrowing           in-house civil works capability that
                                                              slippage of timeframes for                                                 is able to hire and          will impact on the timing of     will be utilised to deliver projects
                                                              Council projects.                                                          engage the right             financing costs                  wherever possible.
                                                                                                                                         employees and           •    Delays in proposed               Where projects are not able to be
                                                                                                                                         contractors with             improvements to services         completed as scheduled within
                                                                                                                                         the capacity to                                               any given year Council will carry
                                                                                                                                         deliver (discussed                                            forward the budget and funding.  
                                                                                                                                         in assumption 7
                                                                                                                                         below).
CONTRACTOR AVAILABILITY
That Council will be able to find skilled contractors to      Moderate                     The risk is that there is not sufficient      Possible                Challenges in procuring services      Council will proactively work with
undertake the work programmed in this plan.                                                contractor capacity to deliver the                                    impact on Council’s ability to        the local contractor community to
Currently there is very little surplus capacity in the                                     capital programme on time or that                                     deliver on time and to budget,        procure major works.
contracting market due to the housing boom and the                                         contract prices increase significantly                                ultimately affecting the longevity    Where projects are not able to be
increased level of capital works proposed my many                                          so that works cannot be delivered                                     and durability of this plan.          completed as scheduled within
local authorities.                                                                         within the budget available.                                                                                any given year Council will carry
                                                                                                                                                                                                       forward the budget and funding.
RESOURCE CONSENTS
Conditions for existing resource consents held by             Low                          Conditions of Resource Consents               Possible                Moderate                              Constant monitoring of the
Council will not be significantly altered. Any resource                                    may be altered significantly or                                                                             regulatory environment and
consents due for renewal during the 10 year period            Advance warning of likely    Council may not secure resource                                       Material changes to resource          performance against existing
will be renewed accordingly, such as the consent for          changes is anticipated.      consents required for new activities                                  consent conditions can result in      conditions provide a record of
the Wastewater Treatment Plant.                                                            or be unable to renew existing                                        a need for upgrade to assets and      compliance to support future
                                                                                           resource consents upon expiry.                                        changes to the manner in which        processes and renewals.
Significant initiatives that will require new consents                                                                                                           they are operated. This would
include the wastewater outfall and discharge location                                                                                                            have financial implications for
into the ocean. It is assumed that all necessary                                                                                                                 Council.
consents will be granted when required with
reasonable conditions
THE RESOURCE MANAGEMENT ACT 1991
In responding to the Randerson review of the                  Low                          Conditions of Resource Consents               Possible                Moderate                              Constant monitoring of the
Resource Management Act 1991, the Government has                                           may be altered significantly or                                                                             regulatory environment and
announced its intention to replace it with three new          Advance warning of likely    Council may not secure resource                                       Material changes to resource          performance against existing
pieces of legislation:                                        changes is anticipated       consents required for new activities                                  consent conditions can result in      conditions provide a record of
Natural and Built Environments Act                            and a transitional period    or be unable to renew existing                                        a need for upgrade to assets and      compliance to support future
Strategic Planning Act                                        is likely. More detail       resource consents upon expiry.                                        changes to the manner in which        processes and renewals.
Climate Change Adaptation Act                                 about the changes will be                                                                          they are operated. This would
                                                              available later in 2021.                                                                           have financial implications for
It is assumed that new legislation will require more                                                                                                             Council.
serviced land available for development in the next 3
to 5 years.

                                                                                                                                      NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                             5
Consequence of uncertainty/
Assumption                                                   Level of Uncertainty        Risk                                   Risk Likelihood                                          Mitigation
                                                                                                                                                  risk on the integrity of the LTP
LEVELS OF SERVICE
There are no significant changes to the level of core        Low                         A change in services or levels of      Unlikely          Moderate                               Any future changes to service
or essential services within the plan. In the longer         Level of service changes    service delivered may be demanded                        An increase or decrease in             levels are subject to consultation
term, Council’s investment programme in support of           are generally triggered     by the community or necessitated by                      Council’s levels of service usually    with our community.
growth will potentially increase certain levels of service   by increased community      a change in primary legislation.                         have a direct impact on Council’s
incrementally over time.                                     expectations or demand                                                               rates requirement. Increased
                                                             or new legislative                                                                   levels of service inevitably require
                                                             requirements imposed                                                                 more resourcing.
                                                             by central government.
                                                             Resident Satisfaction
                                                             Surveys and other
                                                             engagement strategies
                                                             generally support the
                                                             levels of service planned
                                                             in this LTP.
SERVICE DELIVERY
Section 17A of the LGA requires a review of the cost         Moderate                    Local Government Act, Section 17A      Possible          Minor                                  Section 17A reviews will only
effectiveness of current arrangements for meeting                                        reviews may recommend a change                           Since section 17A reviews are          be conducted as scheduled,
the needs of the community for good quality local                                        of method of delivery of Council                         based on cost effectiveness, any       with a clearly defined scope and
infrastructure, local public services and performance                                    services or funding requirement.                         changes will potentially lower         objectives. A summary of any
of regulatory functions.                                                                                                                          projected rates increases for          review and recommendations will
No assumption has been made in this LTP                                                                                                           ensuing years. However there is        be put to Elected Members for
regarding the cost implications of implementing any                                                                                               a risk that recommended changes        consideration and decision. Any
recommendations from section 17A reviews.                                                                                                         to funding, governance or service      changes will be consulted on in
                                                                                                                                                  delivery arrangements for an           accordance with the Significance
At this point in time no significant impacts are                                                                                                                                         and Engagement Policy and
expected as a result of s17A reviews.                                                                                                             activity will result in costs that
                                                                                                                                                  are not accounted for in current       included in subsequent Annual
                                                                                                                                                  budget.                                Plans and / or Long Term Plans.

USEFUL LIVES OF SIGNIFICANT ASSETS
The assumed useful life of significant assets as             Low                         Useful life may be shorter/longer      Unlikely          Minor                                  Asset capacity and condition
outlined in the Statement of Accounting Policies             Asset lives are based       than expected which may result in                        Depreciation and interest              is continually monitored, with
determine the annual charge for the consumption or           upon estimates made by      unbudgeted cost, or replacing an                         costs would increase if capital        replacement works being
wearing out of assets (depreciation).                        engineers and registered    asset prematurely.                                       expenditure was required earlier       planned accordingly. Preparing
                                                             valuers.                                                                             than anticipated. However, these       an annual budget and resetting
                                                                                                                                                  impacts could be mitigated             rates combined with a triennial
                                                                                                                                                  as capital projects could be           review of the LTP mitigates the
                                                                                                                                                  reprioritised in the event of early    risk of inaccurate asset-lifecycle
                                                                                                                                                  expiration of assets.                  estimates.

                                                                                                                             NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                      6
Consequence of uncertainty/
Assumption                                                  Level of Uncertainty   Risk                                          Risk Likelihood                                        Mitigation
                                                                                                                                                   risk on the integrity of the LTP
DEPRECIATION
Depreciation rates applying to existing assets are          Low                    The cost adjustor forecasts could be          Unlikely          Insignificant
outlined in the Statement of Accounting Policies                                   incorrect. Capital projects could take                                                               Depreciation rates and useful
and is based on the assumed useful lives of assets.                                longer to complete than budgeted.                               The impact of applying incorrect     lives of assets are reviewed on a
Depreciation on new major infrastructural assets is                                To some extent these factors                                    depreciation rates is not            regular basis to ensure accuracy
calculated on actual expected rates commencing                                     mitigate each other.                                            considered material in the context   of depreciation expense
from expected time of completion of the project.                                                                                                   of the LTP.
The depreciation of other items is based on actual
expected depreciation rates with a half year applied
in the year of purchase. Depreciation is calculated on
book values projected at 30 June, plus new capital.

SOURCES OF FUNDS FOR FUTURE REPLACEMENT OF SIGNIFICANT ASSETS
It is assumed that significant infrastructural assets       Low                    Levels and sources of funding                 Unlikely          Minor                                If sufficient funds are not available
will be subject to continual renewal, and funded in                                differ from those forecast, meaning                                                                  for asset renewal within any given
the LTP. The source of funding any replacement of                                  Council needs to find other ways                                User charges have been set           year, Council, due to its strong
other significant assets is determined and disclosed.                              fund continual renewal of significant                           at previously achieved levels.       balance sheet, is able to borrow
Refer also to the Funding of Capital Expenditure in the                            infrastructure assets                                           Depreciation is funded through       funds to meet its expenditure
Revenue and Financing Policy, the Financial Strategy                                                                                               rates.                               requirements.
and the Infrastructure Strategy.

ASSET REVALUATIONS
Roading, Library and Investment Property assets are         Low                    The forecast revaluation could be             Unlikely          Minor                                Council has the ability to smooth
assumed to be revalued annually.                                                   incorrect, affecting the validity of the                                                             the impact of any changes on
                                                                                   estimates.                                                      Variances in depreciation charge     rates subject to meeting or
Restricted assets relating to Sportsgrounds,                                                                                                       following revaluation would impact   explaining any variance from the
Grandstands and Halls, Buildings on Reserves,                                                                                                      on the operating expenditure         balanced budget requirements.
Swimming Pools and Inner Harbour are assumed                                                                                                       projections.                         Triennial reviews of the LTP
to be revalued three yearly using the inflation rates                                                                                                                                   provide for regular opportunities to
outlined in Assumption 1.                                                                                                                                                               update forecasts.

Operational assets relating to Land and Buildings
are assumed to be revalued three yearly using the
inflation rates outlined in Assumption 1.

Water, Wastewater and Stormwater Below and Above
Ground assets are assumed to be revalued three
yearly using the inflation rates outline in Assumption 1.

                                                                                                                              NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                       7
Consequence of uncertainty/
Assumption                                                Level of Uncertainty   Risk                                     Risk Likelihood                                           Mitigation
                                                                                                                                            risk on the integrity of the LTP
INVESTMENTS
                                                          Moderate               Changes in market interest rates and     Possible          Moderate                                The possible effect is mitigated
     Year        Investment Interest Rate                                        average levels of cash on deposit                                                                  by Council taking a conservative
                                                                                 or invested may differ significantly                       Lower than assumed rates of             approach to rates of return.
   2022/23                 0.8%
                                                                                 from the plan. Investment income on                        return could result in Council
   2023/24                 0.8%                                                  the commercial and industrial land                         receiving less than forecast
   2024/25                 0.8%                                                  portfolio may grow at a different rate                     investment income.
                                                                                 to the applied inflation factors.
   2025/26                 2.6%
   2026/27                 2.6%
   2027/28                 2.6%
   2028/29                 2.6%
   2029/30                 2.6%
   2030/31                 2.6%

INTEREST ON LOANS
Interest rates on borrowed funds are largely influenced   Low                    Interest rates on borrowed funds are     Possible          Major                                   Such increases are mitigated
by factors external to New Zealand’s environment. The                            largely influenced by factors external                                                             in terms of Council’s overall
annual interest rate assumption on all new external                              to New Zealand’s environment.                              A 1% increase in interest rates         rating requirement as exposure
loans and the average cost of external debt is based                             A significant change to interest                           would increase total rate funded        to external rates of interest is
on the Local Government Funding Agency (LGFA)’s                                  rates would affect the validity of the                     interest costs (for both internal and   reduced via the use of internal
long term borrowing yield interest rates for Unrated                             estimates.                                                 external debt) by approximately         loans.
Guarantors and are as follows:                                                                                                              $1.2m in 2021/22 rising to impact
                                                                                                                                            of $4m in 2030/31.
                   Annual         Average
                   Interest       Cost of
                                                                                                                                            The impact of this level of
                     Rate         External
                                                                                                                                            increase in interest costs on rates
     Year        Assumption        Loans
                                                                                                                                            is 1.8% in 2020/21, rising to 4.2%
   2022/23         0.70%          0.70%                                                                                                     in 2025/26 and reducing to 3% in
                                                                                                                                            2030/31 as debt is repaid in years
   2023/24         0.70%          0.70%
                                                                                                                                            6 - 10.
   2024/25         0.70%          0.89%
   2025/26         1.47%          1.16%
   2026/27         2.23%          1.47%
   2027/28         3.00%          1.69%
   2028/29         3.00%          1.85%
   2029/30         3.00%          1.98%
   2030/31         3.00%          2.08%

                                                                                                                      NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                      8
Consequence of uncertainty/
Assumption                                               Level of Uncertainty   Risk                                  Risk Likelihood                                           Mitigation
                                                                                                                                        risk on the integrity of the LTP
Council applies an average cost of capital when
charging activities for funds borrowed. This includes
external borrowing, the use of cash reserves and other
funds (internal borrowing).

     Year         Investment Interest Rate
   2022/23                 0.70%
   2023/24                 0.70%
   2024/25                 0.89%
   2025/26                 1.16%
   2026/27                 1.47%
   2027/28                 1.69%
   2028/29                 1.85%
   2029/30                 1.98%
   2030/31                 2.08%

NEW ZEALAND TRANSPORT AGENCY
It is assumed that the level of subsidies received       Low                    That the level of NZTA subsidies      Unlikely          Moderate                                Council has little influence over a
through the NZTA is 51% for both maintenance works                              changes                                                                                         decision to reduce the subsidy.
and new construction and renewal works.                                                                                                 A change in subsidy level could         If subsidy revenue is less than
                                                                                                                                        affect the validity of the estimates    expected, Council may be
                                                                                                                                        by way of funding available for         required to change to levels of
                                                                                                                                        subsidised work and potentially         service and/or find unbudgeted
                                                                                                                                        the level of service delivered. Total   funding to cover capital and
                                                                                                                                        NZTA subsidy of $58.2m has been         operating costs.
                                                                                                                                        provided for in this plan.
                                                                                                                                        A 3% reduction in the assumed
                                                                                                                                        subsidy rate would mean Council
                                                                                                                                        receives about $287,850 less than
                                                                                                                                        the forecast subsidy in 2021/22
                                                                                                                                        and about $286,266 less in
                                                                                                                                        2030/31.
                                                                                                                                        A 6% reduction in the assumed
                                                                                                                                        subsidy rate would mean Council
                                                                                                                                        receives about $575,699 less than
                                                                                                                                        the forecast subsidy in 2021/22
                                                                                                                                        and about $572,532 in in 2030/31.
                                                                                                                                        If the subsidy was amended to
                                                                                                                                        only fund maintenance, operations
                                                                                                                                        and renewals (rather than
                                                                                                                                        improvement activities), Council
                                                                                                                                        would receive around $790,500
                                                                                                                                        less than the forecast summary
                                                                                                                                        in 2021/22 and about $1.1m in
                                                                                                                                        2030/31.

                                                                                                                   NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                        9
Consequence of uncertainty/
Assumption                                                Level of Uncertainty      Risk                                      Risk Likelihood                                          Mitigation
                                                                                                                                                risk on the integrity of the LTP
LEGISLATION
Legislation impacting on local government will            Moderate                  Government policy shifts may              Possible          Moderate                               Council will keep a watching
continue to evolve, particularly in light of COVID-19,                              significantly affect services delivered                                                            brief on policy proposals and
the 2020 report New Directions for Resource               Reforms impacting on      by Council, result in unforeseen                            Changes to Local Government            the progress of legislative
Management in New Zealand and indications of              the local government      costs, or not allow for reasonable                          Legislation are ongoing and issues     amendments through the House
increasing climate change intervention such as a          sector have been          implementation/transition                                   currently flagged include Three        to predict (as far as possible) any
proposed policy for managed retreat. [Note that           ongoing (reintroduction                                                               Waters (discussed separately),         financial and procedural impacts.
potential changes in legislation associated with 3        of wellbeings into the                                                                repeal and replacement of the
Waters is being considered as a separate assumption]      Local Government Act,                                                                 Resource Management Act, water         Financial impact resulting from
                                                          establishment of a new                                                                fluoridation, amendments to the        a need to respond to significant
It is assumed that Central Government will work with      water regulator, for                                                                  Building Act 2004, zero carbon         legislative/policy amendments
councils to ensure that any legislative changes are       example). Unexpected                                                                  transition and standardising           could be met by rates increases or
managed appropriately and to ensure benefits from its     regulatory changes may                                                                kerbside recycling. New or             fees and charges.
commitment to partnership with the local government       arise from national or                                                                amended legislation may require
sector are realised.                                      international events                                                                  changes to levels of service
                                                                                                                                                or unbudgeted capital and/or
For the purpose of this plan, the assumption is that                                                                                            operating expenditures.
any legislative reform or amendments will not require
Council to assume responsibilities that require
additional resources and hence additional cost.

EMISSIONS TRADING SCHEME
It is assumed that the Emissions Trading Scheme is        Moderate                  Changes could be made to the              Possible          Minor                                  The risk of Council facing
retained in its current form and that ETS charges can                               scheme by the government that                               Some additional ETS charges            additional charges is mitigated by
be met through Napier City Council’s interest in the                                have an adverse impact on NCC, or                           have been allowed for in this plan     the inclusion of LGCI adjustors.
Omarunui Landfill. Emissions obligations have been                                  the carbon price could be higher or                         and any further increases would        Triennial LTP review allows for
hedged by way of forward purchase agreements and                                    lower than expected.                                        impact on financial forecasts.         adjustment as required.
the cost is recovered by landfill refuse charges.

WASTE DISPOSAL LEVY
This plan has been prepared on the assumption             Moderate                  The increase to the waste disposal        Possible          Because an increase in the             Council to keep a watching brief
that the Government proposal, announced by then                                     levy may be larger or smaller                               waste levy would result in higher      on developments. Adjustments
Associate Minister for the Environment in July of                                   than signaled, or the phased                                operating cost for Council             can be pursued through an Annual
2020, to increase the waste disposal levy applicable                                implementation may differ from                              (kerbside waste, transfer station      Plan if required.
to Class 1 (Municipal) landfills will be implemented as                             that scheduled, particularly given                          operation, litter control etc), this
indicated according to the following draft schedule.                                a change in Associate Minister for                          increased cost would need to
This implementation schedule would see the levy                                     the Environment following the 2020                          be met with increased rates and
progressively increase from $10 per tonne to $60 per                                General Election.                                           fees/charges. This plan has been
tonne of household waste disposed to landfill.                                                                                                  prepared in anticipation of the levy
                                                                                                                                                increases indicated in July 2020.
An increase in levy money collected by the Ministry                                                                                             Changes to the proposal would
for the Environment would result in larger levy money                                                                                           impact on the projected operating
payments back to Napier City Council in accordance                                                                                              budget for the Waste Minimisation
with section 31 of the Waste Minimisation Act 2008.                                                                                             Activity group and would likely
This money has not been factored into forecast                                                                                                  require changes to projected rates
financial statements due to uncertainty.                                                                                                        increases.

                                                                                                                          NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                        10
Consequence of uncertainty/
Assumption                                                  Level of Uncertainty        Risk                                     Risk Likelihood                                            Mitigation
                                                                                                                                                   risk on the integrity of the LTP
NATURAL DISASTERS
It is assumed that Napier will not face any major           High                        One or more natural disasters            Possible          Major to Severe                          Napier City Council takes a
natural disasters or events causing significant harm                                    occur, resulting in injury or death                                                                 continuous improvement approach
                                                            Natural disasters are                                                                  Damage and injury impacts
will occur which cause widespread or catastrophic                                       and/or damage to property and                                                                       to emergency preparedness and
                                                            inherently unpredictable,                                                              on Council’s ability to deliver
damage to our community or infrastructure.                                              infrastructure.                                                                                     business continuity planning.
                                                            and severe weather                                                                     planned levels of service and/
                                                            events forecast to become                                                              or increase operating expenses           A key focus for this plan will be
                                                            stronger and more                                                                      to ensure business continuity            improving the city’s resilience.
                                                            damaging as a result of                                                                and community welfare. Damage            There will be a number of
                                                            climate change.                                                                        to infrastructure may require            earthquake strengthening and
                                                                                                                                                   uninsured or unbudgeted repairs.         resilience projects aimed at
                                                                                                                                                                                            helping us mitigate the adverse
                                                                                                                                                                                            impact of a significant event and
                                                                                                                                                                                            manage our event insurance
                                                                                                                                                                                            costs.
EARTHQUAKE PRONE BUILDINGS
Council has carried out a program of detailed seismic       Moderate                    Costs relating to strengthening and      Possible          Moderate                                 To mitigate the risk of overspend
assessments of major Council owned buildings over                                       refurbishment works or rebuilding                                                                   on the Civic Precinct, work will
                                                                                                                                                   If additional buildings are identified
several years. Most major buildings have now been                                       may exceed the provisions in the                                                                    be preceded by preparation of
                                                                                                                                                   as requiring strengthening, the
assessed. Several buildings have been strengthened                                      LTP                                                                                                 detailed business cases, including
                                                                                                                                                   cost of that remediation could
as a result.                                                                                                                                                                                reconsidered strengthening
                                                                                                                                                   surpass the $3.3 million set aside
                                                                                                                                                                                            options or rebuild options, and
It is assumed that strengthening work will be carried                                                                                              in years 3 and 4 of this plan. Cost
                                                                                                                                                                                            updated costings with adequate
out on the following buildings (currently assessed as                                                                                              is ultimately determined by the
                                                                                                                                                                                            contingency provisions.
earthquake prone):                                                                                                                                 scale of the works required, which
                                                                                                                                                   aren’t known. Council may need
Taradale Plunket Rooms – Building is unoccupied.
                                                                                                                                                   to find unbudgeted money to
Strengthening work will be carried out subject to a
                                                                                                                                                   cover the cost, or look to reducing
business case identifying the future use of this building
                                                                                                                                                   levels of service (such as closing
Henry Charles Village Hall – Separate budget for                                                                                                   a building or relocating services)
Strengthening and refurbishment is provided for in                                                                                                 until work can be carried out.
year 1 and 2 of the Plan.
Faraday Centre – Current funding is available for
strengthening and resolution of ownership issues
subject to a business case.
It is assumed that budget set aside over the 10 years
of this plan ($3.3 million excluding the Civic and
Library buildings, Henry Charles Hall and Faraday
Centre which are provided for separately) is sufficient
for remedial work on any other buildings found to
be earthquake prone upon completion of future
assessments during the lifetime of this plan.
It is assumed that the budget included in this plan will
cover the full cost of ensuring any development on the
Civic Precinct site is quake-resistant.
Options for future accommodation for the public
library, governance, customer services and office
accommodation will be determined based on a
masterplan for the Civic Precinct along with a full
business case.
                                                                                                                              NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                        11
Consequence of uncertainty/
Assumption                                               Level of Uncertainty         Risk                                    Risk Likelihood                                         Mitigation
                                                                                                                                                risk on the integrity of the LTP
CLIMATE CHANGE
Napier City Council is assuming that the climate         Medium                       There is a risk that climate changes    Possible          Major                                 Council activities will build
change impacts on the City will fall somewhere                                        (including increased temperature,                                                               appropriate mitigation responses
between the medium and high concentration pathway        The pathway scenarios        changes in rainfall patterns,                             If the impacts of climate change      into infrastructure development.
scenarios from the Hawke’s Bay Regional Council,         have been developed by       increased frequency and severity                          have been underestimated or           The Council will continue to
Gisborne District Council and Envirolink commissioned    NIWA based on global         of extreme weather events, and                            timeframes are too conservative,      monitor climate change science
NIWA report ‘Climate Change Projections and Impacts      climate models updated       sea level rise) happen sooner than,                       Council will fail to meet levels of   and the response of central
for Tairāwhiti and Hawke’s Bay’ (November 2020)          for the publication of the   or are worse than, expected. This                         service across many activities,       government and adapt its
                                                         Intergovernmental Panel      would mean city infrastructure is not                     but particularly in regards to        response where required.
As part of this assumption, Napier City Council          on Climate Change Fifth      prepared to cope with the effects.                        Three Waters, public amenities
acknowledges the regional context for climate            Assessment Report in         Conversely, climate changes may                           in waterfront areas and parks
change management and adaptation; with Hawke’s           2013 and 2014.               happen slower than predicted (either                      and reserves. Quality of life in
Bay Regional Council having declared a Climate           The pathway scenarios        due to uncertainty in forecasts, or                       Napier will reduce as a result, and
Emergency in June of 2019.                               do not take into account     increased mitigatory action) meaning                      the integrity of property will be
                                                         possible new mitigation      that changes to services and                              compromised. Increased pressure
                                                         activities like actively     infrastructure happen prematurely.                        on, and potential damage to key
                                                         reducing gas emissions or                                                              infrastructure could place pressure
                                                         increasing carbon sinks.                                                               on Council finances.

                                                                                                                                                Should the effect have been
                                                                                                                                                overestimated, there is little
                                                                                                                                                impact on the period of this Plan,
                                                                                                                                                but it could result in unnecessary
                                                                                                                                                spending in the long term.

PARKLANDS RESIDENTIAL DEVELOPMENT
The budget for the LTP assumes the sale of 305           Low                          That the sales are higher or lower      Unlikely          Moderate                              Sale data will be regularly
residential lots in the Parklands development. This is                                than the annual forecast compared                                                               reviewed, with supply and pricing
based on the past sales and the amount of Council                                     to the Long Term Plan.                                    Customer demand and availability      reviewed if necessary.
owned land zoned for the development.                                                                                                           of builders has a direct impact on
                                                                                                                                                the number of lots offered and the
The land available is expected to be exhausted in                                                                                               actual sales completed. These
year 6 (2026/27) of this plan and revenue from the                                                                                              factors are indirectly impacted
development will cease at this point.                                                                                                           by the national economy for
                                                                                                                                                better or worse. Higher or lower
                                                                                                                                                sales than budgeted will impact
                                                                                                                                                on revenue and cash reserves.
                                                                                                                                                Special projects for Council that
                                                                                                                                                are funded from this source may
                                                                                                                                                be delayed if this funding is not
                                                                                                                                                available.

                                                                                                                           NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                    12
Consequence of uncertainty/
Assumption                                                Level of Uncertainty   Risk                                       Risk Likelihood                                         Mitigation
                                                                                                                                              risk on the integrity of the LTP
DEVELOPMENT AND FINANCIAL CONTRIBUTIONS
The LTP budgets assume the revenue from infill,           Low                    That the number of subdivisions            Possible          Moderate                              Council will manage the financial
greenfield and rural lots levied under the District                              actioned are higher or lower than the                                                              implications as far as possible by
Plan will come from Financial Contributions. The                                 annual forecast                                              Slower subdivision rates than         monitoring subdivision approvals
contribution received are to fund the growth/capacity                            Council funds infrastructure in                              projected will impact the revenue     and timing.
cost of development.                                                             growth areas and growth does not                             from Development Levies/
Council may choose to incentivise residential                                    eventuate.                                                   Financial Contributions and
developments in the CBD/CD fringe by reducing the                                                                                             consents and may result in
Financial Contributions charged for inner city living                                                                                         some of the cost of providing
where there is no additional demand on services. This                                                                                         the development being met by
will encourage the strategic outcome of City Living                                                                                           ratepayers
supporting a vibrant CBD.

The desirability of Development Contributions may
be revisited once the Heretaunga Plains Urban
Development Strategy review is complete.

THREE WATERS
The Government is reviewing how to improve the            High                   It is highly likely that new regional      Likely            Major                                 Council has signed the Three
regulation and supply arrangements of drinking                                   entities will be established to take                                                               Waters Memorandum of
water, wastewater and stormwater. While there is                                 responsibility for waste water and                           With the Government’s focus           Understanding which will ensure
still significant uncertainty about the outcomes of the                          water supply during the period of                            on the three waters reform it is      we keep abreast of policy and
review, it is assumed that Council will deliver Three                            this plan. It has been signaled that                         possible in the long term that        legislative developments and
Waters services over the life of the LTP.                                        Stormwater is to be included but the                         local authorities will no longer be   should be able to plan for any
                                                                                 scope of this is not decided.                                responsible for these activities.     financial and procedural impacts.

WATER STANDARDS
The Government has produced Exposure Drafts for           High                   It is highly likely that Council will      Likely            Major                                 Council is progressing with some
the new Drinking Water Standards. It is expected that                            need to comply with the new                                                                        of the required improvements as
these will go through largely unchanged and this will                            standards within one year of the new                         This leads to discussion around       part of the 3W Reform Tranche
have implications on treatment and monitoring for the                            standards coming into force. This                            short and long term options for       1 funding which will start Council
supply                                                                           is likely to force Council to provide                        configuration of councils supply.     on the journey. Additionally
                                                                                 additional treatment at all bores. If                        I.e. implementing short term          alternatives are being provided in
                                                                                 this is not achieved the supply could                        treatment solutions at existing       the LTP to determine which is the
                                                                                 become non-compliant and further                             bore sites or fast tracking           best way forward.
                                                                                 action from the regulator could                              outcomes for Councils Water
                                                                                 result.                                                      Master Plan and providing a
                                                                                                                                              robust solution that provides for a
                                                                                                                                              resilient, future proofed network.

                                                                                                                         NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                     13
Consequence of uncertainty/
Assumption                                                Level of Uncertainty          Risk                                     Risk Likelihood                                           Mitigation
                                                                                                                                                   risk on the integrity of the LTP
COVID-19 ALERT LEVELS AND BORDER RESTRICTIONS
This plan assumes that New Zealand is able to             Moderate                      That significant community               Possible          Major                                   Napier City Council can mitigate
contain any further significant community transmission                                  transmission is detected either in                                                                 impacts on organisational
of COVID19, and remains at Alert Level 1 throughout                                     New Zealand or in Hawke’s Bay,                             A majority of Council’s workforce       productivity to an extent by having
2021. It is assumed that vaccination of essential staff                                 and the New Zealand Government                             be required to work from home.          a workforce equipped to quickly
and border workers will begin in the second quarter of                                  moves either the whole country or                          Essential service personnel             transition to working from home.
2021, and vaccination of the general public to begin in                                 the Hawke’s Bay region is subject to                       working (predominantly out of
the second half of the year.                                                            further lockdowns and restrictions on                      Napier City Council’s depot, but        Napier City Council will take a
                                                                                        movement. This would impact upon                           also including staff at specific        continuous improvement approach
As in the Pre-election Update, border restrictions                                      both Council activities and services,                      facilities like the Aquarium) would     to emergency preparedness and
are assumed to start easing from 1 July 2021 and                                        and the emotional, physical and                            be require increased levels of          business continuity planning.
to be lifted on 1 January 2022. Is it predicted that                                    financial wellbeing of our community.                      PPE and possibly need to change
international visitor numbers will not recover to pre-                                                                                             times and places of work in order       There is a national vaccine
COVID-19 levels until 2023.                                                                                                                        to effectively socially distance.       programme being undertaken to
                                                                                                                                                   Both situations would disrupting        reduce the level of infection across
                                                                                                                                                   business and usual and reduce           the community in the future.
                                                                                                                                                   productivity.

                                                                                                                                                   Staff time and resources would
                                                                                                                                                   likely need to be diverted to
                                                                                                                                                   helping residents in acute difficulty
                                                                                                                                                   due to business closures, job
                                                                                                                                                   losses or poor health. Initiatives
                                                                                                                                                   may include rates remissions/
                                                                                                                                                   postponements, support for social
                                                                                                                                                   services, emergency funding and
                                                                                                                                                   welfare calls and visits.

COVID-19 ECONOMIC RECOVERY
While the COVID-19 restrictions saw a quarterly           High                          The risks are twofold; that GDP          Possible          Moderate                                Preparing an annual budget and
decline in GDP of 12.2% in the June quarter of 2021,                                    recovery is slower than anticipated                                                                resetting rates combined with
recovery has been swift. This plan assumes New            New Zealand’s economic        and/or that the peak national                              If GDP recovery is slower than          a triennial review of the LTP
Zealand’s economy recovers to pre-COVID-19 levels         outlook is highly uncertain   unemployment rate exceeds 6.9%.                            predicted, the Napier community         mitigates this risk and potential
of activity by early 2022, as per the Reserve Bank’s      and will be dependent on                                                                 could face longer periods of lower      effects.
Monetary Policy Statement of November 2020.               global health outcomes                                                                   incomes, high unemployment
                                                          and the return of                                                                        and low investment. This impacts
It is assumed that the national unemployment rate         international tourism.                                                                   on people’s ability to pay rates,
will peak at a forecast 6.9% by the end of 2021.                                                                                                   reduces revenue for Council-
Once border restrictions are eased and economic                                                                                                    owned business and tourism
activity continues to recover, the unemployment rate                                                                                               activities and could stagnate
is forecast to fall gradually, reaching 4.0% by the end                                                                                            new residential development and
of 2025, as per the Half Year Economic and Fiscal                                                                                                  business innovation. Projected
Update (December 2020) from The Treasury.                                                                                                          rates rises may need to be
                                                                                                                                                   revisited, or significant capital
                                                                                                                                                   projects either rescheduled,
                                                                                                                                                   rephrased or alternative funding
                                                                                                                                                   sought.

                                                                                                                              NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                      14
Consequence of uncertainty/
Assumption                                                 Level of Uncertainty         Risk                                       Risk Likelihood                                          Mitigation
                                                                                                                                                     risk on the integrity of the LTP
COVID-19 IMPACTS ON COUNCIL BUDGET
No significant financial impacts have been noted           Moderate                     NZ returns to COVID19 alert level 4        Possible          Major ($1m-$5m)                        Council can use loan funding to
from Covid-19 in the LTP. This is based on actual                                       for a considerable period of time.                                                                  minimize any financial impact and/
results since the pandemic closures began in March         There has been very          That international visiting groups that                      A return to COVID19 alert level        or reduce levels of service.
2020 when local and national visitor numbers have          little financial impact on   are booked at the Municipal Theatre                          3 or 4 would impact the tourism
increased and offset most of the international gap.        the tourism business         are unable to enter the country due                          business units (depending on the
                                                           units since returning to     to restrictions.                                             period of the lockdown). Lower
                                                           COVID19 Alert Level 1        That Alert Levels impact on                                  visitor numbers would result in
                                                                                        conferences and events being held                            lower revenue
                                                                                        at the Napier War Memorial Centre.

HAWKE’S BAY REGIONAL AIRPORT
It is assumed that Hawke’s Bay Airport will not            Low                          Community transmission of Covid19          Possible          Moderate                               New Zealand is implementing
experience any further significant reductions in                                        resulting in further lockdowns within                                                               stringent border controls
passenger numbers as a result of COVID19 travel                                         the community, reducing traveller                            Napier City Council holds a 26%        for international arrivals to
restrictions, however will continue to operate at a loss                                numbers and extending the period                             share in the airport along with        manage the risk of community
for 2020/21 and 2021/21 and mean that shareholders                                      of time during which the airport                             the Crown and Hastings District        transmission, and is assumed
do not receive dividends for the foreseeable future.                                    continues to operate at a loss.                              Council, and usually receives an       that public vaccination will begin
The Hawke’s Bay Airport Statement of Intent for the                                                                                                  annual dividend. In 2019, the total    in the second half of 2021. Napier
2021 Financial Year states that “HBAL is forecasting                                                                                                 dividends paid was $577,990,           City Council has not anticipated
losses for the first two years of the post Covid-19                                                                                                  however no dividends were paid         receiving dividend money until
recovery period which makes the prospect of any                                                                                                      in 2020 due to the economic            2025.
dividend payments unlikely until FY2022/23”. Napier                                                                                                  impact of COVID19. The Airport
City Council’s forecast anticipates that dividend                                                                                                    is predicting that further dividends
payments will not commence again until 2025.                                                                                                         will not be payable until 2022/23;
                                                                                                                                                     Napier City Council has taken
                                                                                                                                                     a more conservative approach
                                                                                                                                                     and is not anticipating dividend
                                                                                                                                                     payments until 2025. Future
                                                                                                                                                     lockdowns and disruption to
                                                                                                                                                     tourism could push this timeframe
                                                                                                                                                     back even further.

                                                                                                                                NAPIER CITY COUNCIL - 2021-31 LTP SUPPORTING DOCUMENT | STRATEGIC DIRECTION                      15
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