Maui Development Limited. Annual disclosures for the disclosure year ending 31 December 2014

Transcription

1 Annual disclosures for the disclosure year ending 1 December 2014 June 2015

2 Annual disclosures for the year ending 1 December 2014 This document contains our annual disclosures for our disclosure year ending on 1 December 2014, as required by the Gas Transmission Information Disclosure Determination 2012 consolidating all amendments as of 24 March 2015 ( the Determination ) issued by the Commerce Commission. The terms MDL, we, us and our in this document refer to the Gas Transmission Business of. Most of the information we are required to disclose must be presented in the form of Schedules that are set out in the Determination. These Schedules are attached, together with a required assurance report by an independent auditor, and a required certification from our directors which is also in the form of a prescribed Schedule. A complete listing of all information required as part of this disclosure is presented below. 1. Financial information for the disclosure year Annual disclosure relating to financial information As required by clause 2..1 of the Determination, the following reports are attached: the Analytical Ratios set out in Schedule 1; the Report on Return on Investment set out in Schedule 2; the Report on Regulatory Profit set out in Schedule ; the Report on Value of the Regulatory Asset Base (Rolled Forward) set out in Schedule 4; the Report on Regulatory Tax Allowance set out in Schedule 5a; the Report on Related Party Transactions set out in Schedule 5b; the Report on Cost Allocations set out in Schedule 5d; the Report on Asset Allocations set out in Schedule 5e; the Report on Capital Expenditure for the Disclosure Year set out in Schedule 6a; the Report on Operational Expenditure for the Disclosure Year set out in Schedule 6b; the Comparison of Forecasts to Actual Expenditure set out in Schedule 7. As required by clause 2..2 of the Determination, we are also providing the Commission with the Reports Supporting Cost and Asset Allocations set out in Schedules 5f and 5g respectively. Because all of our costs and assets are 100% allocated to gas transmission services these schedules do not include any additional relevant information. Alternative method for return on investment information We did not meet the criteria set out in clause 2.. of the Determination that would require us to disclose information in accordance with part 2(iii) of Schedule 2. We have elected not to do so. Tax rate applicable to MDL is a bare nominee company that does not pay income tax. The statutory tax rate that MDL must use according to clause 2..4 of the Determination in completing Schedule 5a and Schedule 14 is 28%.

3 Term credit spread differential allowance We do not have any debt with an original tenor greater than 5 years. As a result, we are not a qualifying supplier as referred to in clause 2..5 of the Determination, and are not required to complete Schedule 5c. When referred to in other Schedules the value for our term credit spread differential allowance is zero. Allocation of assets and operating costs All of our costs and assets are 100% allocated to gas transmission services. Therefore, we do not have any disclosures for not directly attributable costs or assets that we would otherwise be required to provide by clause 2..6 of the Determination. Related party transactions Other than routine transactions, our only related party transactions during the disclosure year were made for: purchases of compressor fuel gas under terms of a contract that resulted from an open competitive tender process, and engineering management consultancy services. Schedule 5b contains the information we are required to disclose on this by clause 2..7 of the Determination. For both types of transactions the total cost we paid during the disclosure year was less than 1% of our total revenue from regulated service. The combined costs for those transactions were less than 5% of our total revenue from regulated services. In accordance with clause 2..7(2)(d) we have valued these transactions at the price we paid. Information on physical service life potential We did not change the depreciation profile for any asset and did not commission any asset for which the life service potential was determined by an engineer during the disclosure year ending on 1 December As a result, we do not have any engineer s report to disclose pursuant to clause of the Determination. 2. Pricing and related information As required by clause of the Determination, our annual disclosure of information on quantities and revenues billed is set out in the attached Schedule 8.. Nonfinancial information relating to network assets Annual disclosure of information on network assets and reliability As required by clause of the Determination, the following reports are attached: the Asset Register set out in Schedule 9a; the Asset Age Profile set out in Schedule 9b; the Report on Pipeline Data set out in Schedule 9c; the Report on Demand set out in Schedule 9d; the Report on Network Reliability and Interruptions set out in Schedule 10a the Report on Network Integrity in Schedule 10b.

4 Capacity allocation methodology Clause 2.5. of the ID determination requires us to describe our capacity allocation methodology and its outcomes. A key starting point for this description is to note that we do not currently allocate pipeline capacity on a medium or long term basis. Instead, capacity on the Maui pipeline is allocated dynamically on the basis of nominations by parties wishing to transport gas through it ( Shippers ). Most nominations are made on a daily basis, but four intraday nomination cycles are also available. If proposed nominations were to exceed capacity for a nomination cycle then they may be subject to prorata curtailment on the basis of historical usage in the preceding 12 months. The detailed rules for nominations and for curtailments under various scenarios are set out in section 8 of the Maui Pipeline Operating Code (MPOC). The MPOC also has provisions for issuing Authorised Quantities (AQ) to Shippers. This represents a longerterm capacity reservation, that enables Shippers to make nominations (within an AQ) that take priority over nonaq nominations in the event of a pipeline capacity curtailment. Proposals to amend the AQ regime are currently being considered. Information on this can be found at: AQ allocations under the current regime have never been made or requested. We believe our nominations regime leads to an efficient outcome in allocating our pipeline capacity. All of our capacity is dynamically available to all Shippers in all nomination cycles. Therefore, all of our physical pipeline capacity can be utilised in each cycle to the maximum possible extent. During the disclosure year: we did not have any curtailments due to lack of pipeline capacity; we did not have any unmet demand for pipeline capacity; we did not receive any requests for firm capacity. Transmission system capacity reservations Clause of the ID determination requires us to provide disclosures in respect of firm capacity reservations. As was described above, we do not have any such reservations. 4. Explanatory notes to disclosed information As required by clause of the Determination, Schedule 14 with Mandatory Explanatory Notes is attached. As permitted by clause 2.7. of the Determination, a Schedule 15 with Voluntary Explanatory Notes is also attached.

5 Commerce Commission Information Disclosure Template GTB Information Disclosure Requirements Information Templates for Schedules 1 10 Disclosure Date 0 June 2015 Disclosure Year (year ended) 1 December 2014 Templates for Schedules 1 10 excluding 5f 5g Template Version 4.1. Prepared 24 March 2015 GTBIDdeterminationtemplatesforschedules1to10v4.11April CoverSheet

6 Commerce Commission Information Disclosure Template Table of Contents Schedule Schedule name 1 ANALYTICAL RATIOS 2 REPORT ON RETURN ON INVESTMENT REPORT ON REGULATORY PROFIT 4 REPORT ON VALUE OF THE REGULATORY ASSET BASE (ROLLED FORWARD) 5a REPORT ON REGULATORY TAX ALLOWANCE 5b REPORT ON RELATED PARTY TRANSACTIONS 5c REPORT ON TERM CREDIT SPREAD DIFFERENTIAL ALLOWANCE 5d REPORT ON COST ALLOCATIONS 5e REPORT ON ASSET ALLOCATIONS 6a REPORT ON CAPITAL EXPENDITURE FOR THE DISCLOSURE YEAR 6b REPORT ON OPERATIONAL EXPENDITURE FOR THE DISCLOSURE YEAR 7 COMPARISON OF FORECASTS TO ACTUAL EXPENDITURE 8 REPORT ON BILLED QUANTITIES AND LINE CHARGE REVENUES 9a ASSET REGISTER 9b ASSET AGE PROFILE 9c REPORT ON PIPELINE DATA 9d REPORT ON DEMAND 10a REPORT ON NETWORK RELIABILITY AND INTERRUPTIONS 10b REPORT ON NETWORK INTEGRITY GTBIDdeterminationtemplatesforschedules1to10v4.11April TOC

7 Commerce Commission Information Disclosure Template SCHEDULE 1: ANALYTICAL RATIOS 1 December 2014 This schedule calculates expenditure, revenue and service ratios from the information disclosed. The disclosed ratios may vary for reasons that are company specific and, as a result, must be interpreted with care. The Commerce Commission will publish a summary and analysis of information disclosed in accordance with the ID determination. This will include information disclosed in accordance with this and other schedules, and information disclosed under the other requirements of the determination. This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section (i): Expenditure Metrics 8 Ratio of expenditure to quantity of gas delivered ($ per TJ) Ratio of expenditure to system length ($ per km) 9 Operational expenditure 7 7,28 10 Network 29 14, Nonnetwork 44 22, Expenditure on assets 18 9,27 14 Network 18 9,27 15 Nonnetwork (ii): Service Intensity Measures Volume density 512 Quantity of gas delivered per km of system length (TJ/km) (iii): Composition of Revenue Requirement 22 ($000) % of revenue 2 Operational expenditure 11, % 24 Pass through and recoverable costs excluding financial incentives and washups % 25 Total depreciation 7, % 26 Total revaluations 2, % 27 Regulatory tax allowance 4, % 28 Regulatory profit/(loss) including financial incentives and washups 22, % 29 Total regulatory income 4, (iv): Reliability 2 Interruption rate Interruptions per 100km of system length GTBIDdeterminationtemplatesforschedules1to10v4.11April S1.Analytical Ratios

8 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 2: REPORT ON RETURN ON INVESTMENT This schedule requires information on the Return on Investment (ROI) for the GTB relative to the Commerce Commission's estimates of post tax WACC and vanilla WACC. GTBs must calculate their ROI based on a monthly basis if required by clause 2.. of the ID determination or if they elect to. If a GTB makes this election, information supporting this calculation must be provided in 2(iii). GTBs must provide explanatory comment on their ROI in Schedule 14 (Mandatory Explanatory Notes). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section (i): Return on Investment ROI comparable to a post tax WACC CY2 CY1 Current Year CY 1 Dec 12 % 1 Dec 1 % 1 Dec 14 % 10 Reflecting all revenue earned 7.00% 8.05% 6.98% 11 Excluding revenue earned from financial incentives 7.00% 8.05% 6.98% 12 Excluding revenue earned from financial incentives and washups 7.00% 8.05% 6.98% Midpoint estimate of post tax WACC % 5.99% 6.85% 15 25th percentile estimate 5.40% 5.18% 6.04% 16 75th percentile estimate 7.02% 6.80% 7.66% ROI comparable to a vanilla WACC 20 Reflecting all revenue earned 7.70% 8.71% 7.76% 21 Excluding revenue earned from financial incentives 7.70% 8.71% 7.76% 22 Excluding revenue earned from financial incentives and washups 7.70% 8.71% 7.76% WACC rate used to set regulatory price path 7.44% 7.44% 7.44% Midpoint estimate of vanilla WACC % 6.65% 7.64% 27 25th percentile estimate 6.10% 5.84% 6.8% 28 75th percentile estimate 7.72% 7.46% 8.45% (ii): Information Supporting the ROI 1 2 ($000) Total opening RAB value 294,885 Opening RIV 294, Line charge revenue 4, Expenses cash outflow 11,559 9 plus Assets commissioned 1,0 40 less Asset disposals plus less Regulatory tax allowance Other regulated income 4 4,64 Midyear net cash outflows 17, Term credit spread differential allowance Total closing RAB value less less 290,850 Adjustment resulting from asset allocation Lost and found assets adjustment 0 Closing RIV 290, ROI comparable to a vanilla WACC 7.76% Leverage (%) 56 Cost of debt assumption (%) 6.9% Corporate tax rate (%) 28.0% % ROI comparable to a post tax WACC GTBIDdeterminationtemplatesforschedules1to10v4.11April % 6 S2.Return on Investment

9 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 2: REPORT ON RETURN ON INVESTMENT This schedule requires information on the Return on Investment (ROI) for the GTB relative to the Commerce Commission's estimates of post tax WACC and vanilla WACC. GTBs must calculate their ROI based on a monthly basis if required by clause 2.. of the ID determination or if they elect to. If a GTB makes this election, information supporting this calculation must be provided in 2(iii). GTBs must provide explanatory comment on their ROI in Schedule 14 (Mandatory Explanatory Notes). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section (iii): Information Supporting the Monthly ROI Opening RIV N/A 65 Line charge revenue 66 ($000) Assets commissioned Expenses cash outflow Asset disposals Other regulated income Monthly net cash outflows 67 Month 1 68 Month 2 69 Month 70 Month 4 71 Month 5 72 Month 6 7 Month 7 74 Month 8 75 Month 9 76 Month Month 11 Month Total Regulatory tax allowance N/A Term credit spread differential allowance N/A Closing RIV N/A Monthly ROI comparable to a vanilla WACC N/A Monthly ROI comparable to a post tax WACC N/A (iv): Yearend ROI rates for comparison purposes 9 94 Yearend ROI comparable to a vanilla WACC 7.52% Yearend ROI comparable to a post tax WACC 6.7% * The yearend ROI values are comparable to the ROI reported in pre 2012 disclosures by GTBs and do not represent the Commission's current view on ROI. 2(v): Financial Incentives and WashUps Net recoverable costs allowed under incremental rolling incentive scheme 10 Other financial incentives Financial incentives 106 Impact of financial incentives on ROI Input methodology clawback Recoverable customised pricequality path costs Other washups Washup costs 11 Impact of washup costs on ROI GTBIDdeterminationtemplatesforschedules1to10v4.11April S2.Return on Investment

10 Commerce Commission Information Disclosure Template SCHEDULE : REPORT ON REGULATORY PROFIT 7 (i): Regulatory Profit ($000) 8 Income 9 Line charge revenue 4, plus Gains / (losses) on asset disposals 11 plus Other regulated income (other than gains / (losses) on asset disposals) 12 1 Total regulatory income 4, Expenses 15 less Operational expenditure 11, less Passthrough and recoverable costs excluding financial incentives and washups Operating surplus / (deficit) 2, less Total depreciation 7, plus Total revaluations 2, Regulatory profit / (loss) before tax 26, less Term credit spread differential allowance less Regulatory tax allowance 4, Regulatory profit/(loss) including financial incentives and washups 22,212 2 (ii): Passthrough and Recoverable Costs excluding Financial Incentives and WashUps ($000) 4 Pass through costs 5 Rates 55 6 Commerce Act levies Industry Levies 9 8 CPP specified pass through costs 9 Recoverable costs excluding financial incentives and washups 40 Balancing gas costs (60) 41 Other recoverable costs excluding financial incentives and washups 42 Passthrough and recoverable costs excluding financial incentives and washups (iii): Incremental Rolling Incentive Scheme ($000) 45 CY1 CY 46 1 Dec 1 1 Dec Allowed controllable opex 48 Actual controllable opex Incremental change in year Previous years' incremental change Previous years' incremental change adjusted for inflation 5 CY5 1 Dec CY4 1 Dec CY 1 Dec CY2 1 Dec CY1 1 Dec 1 58 Net incremental rolling incentive scheme Net recoverable costs allowed under incremental rolling incentive scheme (iv): Merger and Acquisition Costs 6 ($000) 64 Merger and acquisition expenditure (v): Other Disclosures 1 December 2014 This schedule requires information on the calculation of regulatory profit for the GTB for the disclosure year. GTBs must complete all sections and must provide explanatory comment on their regulatory profit in Schedule 14 (Mandatory Explanatory Notes). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section 2.8. Provide commentary on the benefits of merger and acquisition expenditure to the gas transmission business, including required disclosures in accordance with section 2.7, in Schedule 14 (Mandatory Explanatory Notes) 69 ($000) 70 Selfinsurance allowance GTBIDdeterminationtemplatesforschedules1to10v4.11April S.Regulatory Profit

11 Commerce Commission Information Disclosure Template SCHEDULE 4: REPORT ON VALUE OF THE REGULATORY ASSET BASE (ROLLED FORWARD) 1 December 2014 This schedule requires information on the calculation of the Regulatory Asset Base (RAB) value to the end of this disclosure year. This informs the ROI calculation in Schedule 2. GTBs must provide explanatory comment on the value of their RAB in Schedule 14 (Mandatory Explanatory Notes). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section (i): Regulatory Asset Base Roll Forward RAB RAB RAB RAB RAB 8 for year ended 1 Dec 10 1 Dec 11 1 Dec 12 1 Dec 1 1 Dec 14 9 ($000) ($000) ($000) ($000) ($000) 10 Total opening RAB value 01,25 00, ,76 295,51 294, less Total depreciation 6,949 7,100 7,285 7,7 7, plus Total revaluations 5,984 5,550 2,847 4,80 2, plus Assets commissioned ,941 1, less Asset disposals plus Lost and found assets adjustment plus Adjustment resulting from asset allocation Total closing RAB value 00, ,76 295,51 294, , (ii): Unallocated Regulatory Asset Base ($000) ($000) ($000) ($000) 29 Total opening RAB value 294, ,885 0 less 1 Total depreciation 7,571 7,571 2 plus Total revaluations 2,24 2,24 4 plus 5 Assets commissioned (other than below) 1,0 1,0 6 Assets acquired from a regulated supplier 7 Assets acquired from a related party 8 Assets commissioned 1,0 1,0 9 less 40 Asset disposals (other than below) 41 Asset disposals to a regulated supplier 42 Asset disposals to a related party 4 Asset disposals plus Lost and found assets adjustment 46 Unallocated RAB * 47 plus Adjustment resulting from asset allocation Total closing RAB value 290, ,850 RAB 50 * The 'unallocated RAB' is the total value of those assets used wholly or partially to provide gas transmission services without any allowance being made for the allocation of costs to services provided by the supplier that are not gas transmission services. The RAB value represents the value of these assets after applying this cost allocation. Neither value includes works under construction. GTBIDdeterminationtemplatesforschedules1to10v4.11April S4.RAB Value (Rolled Forward)

12 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 4: REPORT ON VALUE OF THE REGULATORY ASSET BASE (ROLLED FORWARD) This schedule requires information on the calculation of the Regulatory Asset Base (RAB) value to the end of this disclosure year. This informs the ROI calculation in Schedule 2. GTBs must provide explanatory comment on the value of their RAB in Schedule 14 (Mandatory Explanatory Notes). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section (iii): Calculation of Revaluation Rate and Revaluation of Assets 5 54 CPI4 1, CPI44 1, Revaluation rate (%) 0.76% Unallocated RAB * 59 ($000) Total opening RAB value less 62 6 ($000) ($000) 294,885 Opening value of fully depreciated, disposed and lost assets Total opening RAB value subject to revaluation 64 RAB ($000) 294, , ,885 Total revaluations 2,24 2, (iv): Roll Forward of Works Under Construction Unallocated works under construction Works under construction preceding disclosure year Allocated works under construction 1,858 1, plus Capital expenditure 2,882 2, less plus Assets commissioned Adjustment resulting from asset allocation 1,0 1,0 72 Works under construction current disclosure year,47, Highest rate of capitalised finance applied 75 GTBIDdeterminationtemplatesforschedules1to10v4.11April S4.RAB Value (Rolled Forward)

13 Commerce Commission Information Disclosure Template SCHEDULE 4: REPORT ON VALUE OF THE REGULATORY ASSET BASE (ROLLED FORWARD) 1 December 2014 This schedule requires information on the calculation of the Regulatory Asset Base (RAB) value to the end of this disclosure year. This informs the ROI calculation in Schedule 2. GTBs must provide explanatory comment on the value of their RAB in Schedule 14 (Mandatory Explanatory Notes). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section (v): Regulatory Depreciation ($000) ($000) ($000) ($000) 79 Depreciation standard 7,571 7, Depreciation no standard life assets 81 Depreciation modified life assets 82 Depreciation alternative depreciation in accordance with CPP 8 Total depreciation 7,571 7, Unallocated RAB * RAB 85 4(vi): Disclosure of Changes to Depreciation Profiles 86 Asset or assets with changes to depreciation 87 Nil * include additional rows if needed Reason for nonstandard depreciation (text entry) ($000 unless otherwise specified) Depreciation charge for the period (RAB) Closing RAB value under 'nonstandard' depreciation Closing RAB value under 'standard' depreciation 96 4(vii): Disclosure by Asset Category 97 ($000 unless otherwise specified) 98 Pipes Stations Compressors Mainline valves Special crossings Other network assets Nonnetwork assets 99 Total opening RAB value 28,7,47 4, , , less Total depreciation 6, , plus Total revaluations 2, , plus Assets commissioned ,0 10 less Asset disposals 104 plus Lost and found assets adjustment 105 plus Adjustment resulting from asset allocation 106 plus Asset category transfers 107 Total closing RAB value 279,04,254 5,056 1,159 1, , Asset Life 110 Weighted average remaining asset life (years) 111 Weighted average expected total asset life (years) Total GTBIDdeterminationtemplatesforschedules1to10v4.11April S4.RAB Value (Rolled Forward)

14 Commerce Commission Information Disclosure Template SCHEDULE 5a: REPORT ON REGULATORY TAX ALLOWANCE This schedule requires information on the calculation of the regulatory tax allowance. This information is used to calculate regulatory profit/loss in Schedule (regulatory profit). GTBs must provide explanatory commentary on the information disclosed in this schedule, in Schedule 14 (Mandatory Explanatory Notes). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section 7 5a(i): Regulatory Tax Allowance ($000) 8 Regulatory profit / (loss) before tax 26, plus Total depreciation 11 less Tax depreciation 12 Permanent differences: 1 plus Income not included in regulatory profit / (loss) before tax but taxable * 14 Expenditure or loss in regulatory profit / (loss) before tax but not deductible * less Total revaluations 2,24 17 Income included in regulatory profit / (loss) before tax but not taxable * 18 Expenditure or loss deductible but not in regulatory profit / (loss) before tax * Temporary differences: 21 plus Income not included in regulatory profit / (loss) before tax but taxable * 22 Expenditure or loss in regulatory profit / (loss) before tax but not deductible * 2 24 less Income included in regulatory profit / (loss) before tax but not taxable * 25 Expenditure or loss deductible but not in regulatory profit / (loss) before tax * less Notional deductible interest 8, Regulatory taxable income 16, less Utilised tax losses 2 Regulatory net taxable income 16,584 4 Corporate tax rate (%) 28% 5 Regulatory tax allowance 4, * Workings to be provided in Schedule a(ii): Disclosure of Permanent and Temporary Differences 41 In Schedule 14, Box 5 and Box 6, provide descriptions and workings of items recorded in the asterisked categories in Schedule 5a(i) a(iii): Reconciliation of Tax Losses ($000) Opening tax losses 46 plus Current period tax losses 47 less Utilised tax losses 48 Closing tax losses 1 December 2014 (2,24) 49 5a(iv): Regulatory Tax Asset Base RollForward Opening sum of regulatory tax asset values 52 less Tax depreciation 5 plus Regulatory tax asset value of assets commissioned 54 less Regulatory tax asset value of asset disposals 55 plus Lost and found assets adjustment 56 plus Adjustment resulting from asset allocation 57 plus Other adjustments to the RAB tax value 58 Closing sum of regulatory tax asset values ($000) GTBIDdeterminationtemplatesforschedules1to10v4.11April S5a.Regulatory Tax Allowance

15 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 5b: REPORT ON RELATED PARTY TRANSACTIONS This schedule provides information on the valuation of related party transactions, in accordance with section 2..7 and 2..8 of the ID determination. This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section b(i): Summary Related Party Transactions ($000) 8 Total regulatory income 9 Operational expenditure Capital expenditure 11 Market value of asset disposals 12 Other related party transactions 1 5b(ii): Entities Involved in Related Party Transactions Name of related party Nova Gas Limited Related party relationship Subsidiary of Todd Petroleum Mining Company Limited (Shareholder of ) 16 Shell Todd Oil Services Limited Subsidiary of Shell and Todd (Shareholders of ) * include additional rows if needed 5b(iii): Related Party Transactions 22 2 Name of related party Nova Gas Limited Related party transaction Type Description of transaction Opex Compressor Fuel Gas Expenditure 24 Shell Todd Oil Services Limited Opex Value of transaction ($000) Basis for determining value 11 ID clause 2..7(2)(d) Consultancy Services Engineering Mgr 277 ID clause 2..7(2)(d) * include additional rows if needed GTBIDdeterminationtemplatesforschedules1to10v4.11April S5b.Related Party Transactions

16 Commerce Commission Information Disclosure Template SCHEDULE 5d: REPORT ON COST ALLOCATIONS 1 December 2014 This schedule provides information on the allocation of operational costs. GTBs must provide explanatory comment on their cost allocation in Schedule 14 (Mandatory Explanatory Notes), including on the impact of any reclassifications. This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section d(i): Operating Cost Allocations 8 Value allocated ($000s) 9 10 Service interruptions, incidents and emergencies Arm's length deduction Gas transmission services 11 Directly attributable 9 Nongas transmission services 12 Not directly attributable 1 Total attributable to regulated service 9 14 Routine and corrective maintenance and inspection 15 Directly attributable, Not directly attributable 17 Total attributable to regulated service, Asset replacement and renewal 19 Directly attributable 1, Not directly attributable 21 Total attributable to regulated service 1, Compressor fuel 2 Directly attributable Not directly attributable 25 Total attributable to regulated service Land management and associated activity 27 Directly attributable 28 Not directly attributable 29 Total attributable to regulated service 0 System operations 1 Directly attributable 1,781 2 Not directly attributable Total attributable to regulated service 1,781 4 Network support 5 Directly attributable 1,697 6 Not directly attributable 7 Total attributable to regulated service 1,697 8 Business support 9 Directly attributable, Not directly attributable 41 Total attributable to regulated service, Operating costs directly attributable 11, Operating costs not directly attributable 45 Operational expenditure 11, Total OVABAA allocation increase ($000s) GTBIDdeterminationtemplatesforschedules1to10v4.11April S5d.Cost Allocations

17 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 5d: REPORT ON COST ALLOCATIONS This schedule provides information on the allocation of operational costs. GTBs must provide explanatory comment on their cost allocation in Schedule 14 (Mandatory Explanatory Notes), including on the impact of any reclassifications. This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section d(ii): Other Cost Allocations 48 Pass through and recoverable costs 49 Pass through costs 50 Directly attributable 51 Not directly attributable 52 5 Value allocated ($000s) Nongas distribution services Gas distribution services OVABAA allocation increase ($000s) Total 655 Total attributable to regulated service 655 Recoverable costs 54 Directly attributable 55 Not directly attributable 56 Arm's length deduction (60) Total attributable to regulated service (60) d(iii): Changes in Cost Alloca ons* ($000) Change in cost allocation 1 CY Cost category Original allocator or line items Original allocation New allocation 64 New allocator or line items Difference Current Year (CY) Rationale for change ($000) Change in cost allocation 2 CY Cost category Original allocator or line items Original allocation New allocation 7 New allocator or line items Difference Current Year (CY) Rationale for change ($000) Change in cost allocation CY Cost category Original allocator or line items Original allocation New allocation 82 New allocator or line items Difference Current Year (CY) 8 84 Rationale for change * a change in cost allocation must be completed for each allocator or component change that has occurred in the disclosure year. A movement in an allocator metric is not a change in allocator or component. 88 include addi onal rows if needed GTBIDdeterminationtemplatesforschedules1to10v4.11April S5d.Cost Allocations

18 Commerce Commission Information Disclosure Template SCHEDULE 5e: REPORT ON ASSET ALLOCATIONS 1 December 2014 This schedule requires information on the allocation of asset values. This information supports the calculation of the RAB value in Schedule 4. GTBs must provide explanatory comment on their cost allocation in Schedule 14 (Mandatory Explanatory Notes), including on the impact of any changes in asset allocations. This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section e(i): Regulated Service Asset Values Pipes Value allocated ($000s) Gas transmission services 11 Directly attributable 279,04 12 Not directly attributable 1 Total attributable to regulated service 279,04 14 Stations 15 Directly attributable, Not directly attributable 17 Total attributable to regulated service, Compressors 19 Directly attributable 5, Not directly attributable 21 Total attributable to regulated service 5, Mainline valves 2 Directly attributable 1, Not directly attributable 25 Total attributable to regulated service 1, Special crossings 27 Directly attributable 28 Not directly attributable 29 Total attributable to regulated service 0 Other network assets 1 Directly attributable 1,571 2 Not directly attributable Total attributable to regulated service 1,571 4 Nonnetwork assets 5 Directly attributable Not directly attributable 7 Total attributable to regulated service Regulated service asset value directly attributable 290, Regulated service asset value not directly attributable 41 Total closing RAB value 290,850 MDL Annual Information Disclosures June 2015 Schedules1to10 v4.2 1 S5e.Asset Allocations

19 Commerce Commission Information Disclosure Template SCHEDULE 5e: REPORT ON ASSET ALLOCATIONS 1 December 2014 This schedule requires information on the allocation of asset values. This information supports the calculation of the RAB value in Schedule 4. GTBs must provide explanatory comment on their cost allocation in Schedule 14 (Mandatory Explanatory Notes), including on the impact of any changes in asset allocations. This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section e(ii): Changes in Asset Allocations* ($000) 46 Change in asset value allocation 1 CY1 Current Year (CY) 47 Asset category Original allocation 48 Original allocator or line items New allocation 49 New allocator or line items Difference Rationale for change ($000) 55 Change in asset value allocation 2 CY1 Current Year (CY) 56 Asset category Original allocation 57 Original allocator or line items New allocation 58 New allocator or line items Difference Rationale for change ($000) 64 Change in asset value allocation CY1 Current Year (CY) 65 Asset category Original allocation 66 Original allocator or line items New allocation 67 New allocator or line items Difference Rationale for change * a change in asset allocation must be completed for each allocator or component change that has occurred in the disclosure year. A movement in an allocator metric is not a change in allocator or component include additional rows if needed MDL Annual Information Disclosures June 2015 Schedules1to10 v4.2 2 S5e.Asset Allocations

20 Commerce Commission Information Disclosure Template SCHEDULE 6a: REPORT ON CAPITAL EXPENDITURE FOR THE DISCLOSURE YEAR 1 December 2014 This schedule requires a breakdown of capital expenditure on assets incurred in the disclosure year, including any assets in respect of which capital contributions are received, but excluding assets that are vested assets. Information on expenditure on assets must be provided on an accounting accruals basis and must exclude finance costs. GTBs must provide explanatory comment on their expenditure on assets in Schedule 14 (Explanatory notes to templates). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section a(i): Expenditure on Assets ($000) ($000) 8 Consumer connection 9 System growth 10 Asset replacement and renewal 1, Asset relocations 12 Reliability, safety and environment: 1 Quality of supply Legislative and regulatory 15 Other reliability, safety and environment 1,00 16 Total reliability, safety and environment 1, Expenditure on network assets 2, Expenditure on nonnetwork assets Expenditure on assets 2, plus Cost of financing 22 less Value of capital contributions 2 plus Value of vested assets Capital expenditure 2, a(ii): Subcomponents of Expenditure on Assets(where known) 27 Research and development 28 6a(iii): Consumer Connection 29 Connection types defined by GTB* ($000) ($000) * include additional rows if needed 6 Consumer connection expenditure 7 8 less Capital contributions funding consumer connection expenditure 9 Consumer connection less capital contributions GTBIDdeterminationtemplatesforschedules1to10v4.11April S6a.Actual Expenditure Capex

21 Commerce Commission Information Disclosure Template SCHEDULE 6a: REPORT ON CAPITAL EXPENDITURE FOR THE DISCLOSURE YEAR 1 December 2014 This schedule requires a breakdown of capital expenditure on assets incurred in the disclosure year, including any assets in respect of which capital contributions are received, but excluding assets that are vested assets. Information on expenditure on assets must be provided on an accounting accruals basis and must exclude finance costs. GTBs must provide explanatory comment on their expenditure on assets in Schedule 14 (Explanatory notes to templates). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section a(iv): System Growth and Asset Replacement and Renewal 41 System Growth 42 Asset Replacement and Renewal ($000) ($000) 4 Pipes 1,05 44 Compressor stations Other stations SCADA and communications 47 Special crossings 48 Components of stations (where known) 49 Mainline valves Heating system 51 Odorisation plants 52 Coalescers 5 Metering system 54 Cathodic protection 55 Chromatographs System growth and asset replacement and renewal expenditure 1, less Capital contributions funding system growth and asset replacement and renewal 58 System growth and asset replacement and renewal less capital contributions 1, a(v): Asset Relocations 62 Project or programme* ($000) ($000) * include additional rows if needed 69 All other projects or programmes asset relocations 70 Asset relocations expenditure 71 less Capital contributions funding asset relocations 72 Asset relocations less capital contributions 7 6a(vi): Quality of Supply ($000) ($000) 74 Project or programme* * include additional rows if needed 81 All other projects or programmes quality of supply Quality of supply expenditure 89 8 less Capital contributions funding quality of supply 84 Quality of supply less capital contributions 89 GTBIDdeterminationtemplatesforschedules1to10v4.11April S6a.Actual Expenditure Capex

22 Commerce Commission Information Disclosure Template SCHEDULE 6a: REPORT ON CAPITAL EXPENDITURE FOR THE DISCLOSURE YEAR 1 December 2014 This schedule requires a breakdown of capital expenditure on assets incurred in the disclosure year, including any assets in respect of which capital contributions are received, but excluding assets that are vested assets. Information on expenditure on assets must be provided on an accounting accruals basis and must exclude finance costs. GTBs must provide explanatory comment on their expenditure on assets in Schedule 14 (Explanatory notes to templates). This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section a(vii): Legislative and Regulatory 86 Project or programme* ($000) ($000) * include additional rows if needed 9 All other projects or programmes legislative and regulatory 94 Legislative and regulatory expenditure 95 less Capital contributions funding legislative and regulatory 96 Legislative and regulatory less capital contributions a(viii): Other Reliability, Safety and Environment 99 Project or programme* ($000) ($000) * include additional rows if needed 106 All other projects or programmes other reliability, safety and environment 1, Other reliability, safety and environment expenditure 1, less Capital contributions funding other reliability, safety and environment 109 Other reliability, safety and environment less capital contributions 1, a(ix): NonNetwork Assets 112 Routine expenditure 11 Project or programme* ($000) ($000) * include additional rows if needed 120 All other projects or programmes routine expenditure 121 Routine expenditure 122 Atypical expenditure 12 Project or programme* ($000) ($000) * include additional rows if needed 10 All other projects or programmes atypical expenditure 11 Atypical expenditure 12 1 Expenditure on nonnetwork assets GTBIDdeterminationtemplatesforschedules1to10v4.11April S6a.Actual Expenditure Capex

23 Commerce Commission Information Disclosure Template SCHEDULE 6b: REPORT ON OPERATIONAL EXPENDITURE FOR THE DISCLOSURE YEAR 1 December 2014 This schedule requires a breakdown of operational expenditure incurred in the disclosure year. GTBs must provide explanatory comment on their operational expenditure in Schedule 14 (Explanatory notes to templates). This includes explanatory comment on any atypical operational expenditure and assets replaced or renewed as part of asset replacement and renewal operational expenditure, and additional information on insurance. This information is part of audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section b(i): Operational Expenditure ($000) ($000) 8 Service interruptions, incidents and emergencies 9 9 Routine and corrective maintenance and inspection, Asset replacement and renewal 1, Compressor fuel Land management and associated activity 1 Network opex 4, System operations 1, Network support 1, Business support, Nonnetwork opex 6, Operational expenditure 11, b(ii): Subcomponents of Operational Expenditure (where known) 21 Research and development 22 Insurance GTBIDdeterminationtemplatesforschedules1to10v4.11April S6b.Actual Expenditure Opex

24 Commerce Commission Information Disclosure Template SCHEDULE 7: COMPARISON OF FORECASTS TO ACTUAL EXPENDITURE 1 December 2014 This schedule compares actual revenue and expenditure to the previous forecasts that were made for the disclosure year. Accordingly, this schedule requires the forecast revenue and expenditure information from previous disclosures to be inserted. GTBs must provide explanatory comment on the variance between actual and target revenue and forecast expenditure in Schedule 14 (Mandatory Explanatory Notes). This information is part of the audited disclosure information (as defined in section 1.4 of the ID determination), and so is subject to the assurance report required by section 2.8. For the purpose of this audit, target revenue and forecast expenditures only need to be verified back to previous disclosures. 8 7(i): Revenue Target ($000) ¹ Actual ($000) % variance 9 Line charge revenue 42,970 4,752 2% 10 7(ii): Expenditure on Assets Forecast ($000) ² Actual ($000) % variance 11 Consumer connection 12 System growth 1 Asset replacement and renewal 1,504 1,791 19% 14 Asset relocations 15 Reliability, safety and environment: 16 Quality of supply Legislative and regulatory 18 Other reliability, safety and environment 5,488 1,00 (82%) 19 Total reliability, safety and environment 5,488 1,092 (80%) 20 Expenditure on network assets 6,992 2,882 (59%) 21 Expenditure on nonnetwork assets 22 Expenditure on assets 6,992 2,882 (59%) 2 7(iii): Operational Expenditure Forecast ($000) ² Actual ($000) % variance 24 Service interruptions, incidents and emergencies 9 9 (58%) 25 Routine and corrective maintenance and inspection 2,56,082 22% 26 Asset replacement and renewal 2,185 1,427 (5%) 27 Compressor fuel 1,25 11 (99%) 28 Land management and associated activity 29 Network opex 6,19 4,560 (26%) 0 System operations 1,967 1,781 (9%) 1 Network support 1,472 1,697 15% 2 Business support 5,204,468 (%) Nonnetwork opex 8,64 6,947 (20%) 4 Operational expenditure 14,782 11,507 (22%) 5 6 7(iv): Subcomponents of Expenditure on Assets (where known) Forecast ($000) ² Actual ($000) % variance 7 Research and development 8 9 7(v): Subcomponents of Operational Expenditure (where known) Forecast ($000) ² Actual ($000) % variance 40 Research and development 41 Insurance From the nominal dollar target revenue for the pricing year disclosed under clause 2.4.() of this determination 44 2 from the CY+1 nominal dollar expenditure forecasts disclosed in accordance with clause for the forecast period starting at the beginning of the disclosure year (the second to last disclosure of Schedules 11a and 11b) GTBIDdeterminationtemplatesforschedules1to10v4.11April S7.Actual vs Forecast Exp

25 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 8: REPORT ON BILLED QUANTITIES AND LINE CHARGE REVENUES This schedule requires disclosure of the delivered quantities and number of offtake points for each type of connection on the GTB's network, and the energy delivered to these offtake points, for the disclosure year. It also requires the billed quantities and associated line charge revenues for each contract type used by the GTB, for the disclosure year. 8 8(i): Billed quantities by contract type 9 Billed quantities Gas throughput billed* Billed quantities Reserved capacity billed* Units Units 10 Contract type Billed quantities Billed quantities Add extra columns for Billed quantities (Approved Approved Nominations additional billed Overrun charges billed* Nominations x distance) billed** quantities as necessary billed** Units TJ TJ km Standard 175,177 18,867, , ,867, Add extra rows for additional contract types as necessary 15 Totals for all contracts (ii): Line charge revenues ($000) by contract type 18 Contract type Total line charge revenue in disclosure year Gas throughput revenue* Reserved capacity revenue* (Approved Add extra columns for Approved Nominations Nominations x distance) additional line charge revenue** revenue** revenues as necessary Overrun charges revenue* Standard $4, $1,578 $0,174 $1,578 $0,174 Notional revenue foregone from posted discounts (if applicable) Add extra rows for additional contract types as necessary 2 Totals for all contracts 24 *Vector only 25 **MDL only $4, GTBIDdeterminationtemplatesforschedules1to10v4.11April S8.Billed Quantities+Revenues

26 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 9a: ASSET REGISTER This schedule requires a summary of the quantity of assets that make up the network, by asset category and asset class. 7 Asset category Asset class Units Items at start of year (quantity) Items at end of year (quantity) 8 Pipes Protected steel pipes km 9 Pipes Special crossings km 10 Stations Compressor stations Stations Offtake point Stations Scraper stations Stations Intake points Stations Metering stations 15 Compressors Compressors turbine driven 16 Compressors Compressors electric motor driven 17 Compressors Compressors reciprocating engine driven 18 Mainline valves Main line valves manually operated 19 Mainline valves Main line valves remotely operated 20 Heating systems Gasfired heaters 21 Heating systems Electric heaters 22 Odorisation plants Odorisation plants 2 Coalescers Coalescers Metering systems Meters ultrasonic Metering systems Meters rotary 26 Metering systems Meters turbine 27 Metering systems Meters mass flow 28 SCADA and communications Remote terminal units (RTU) 29 SCADA and communications Communications terminals 0 Cathodic protection Rectifier units Chromatographs Chromatographs 1 1 GTBIDdeterminationtemplatesforschedules1to10v4.11April Data accuracy (1 4) Net change () S9a.Asset Register

27 Commerce Commission Information Disclosure Template 1 December 2014 SCHEDULE 9b: ASSET AGE PROFILE This schedule requires a summary of the age profile (based on year of installation) of the assets that make up the network, by asset category and asset class. 7 Disclosure Year (year ended) 1 December 2014 Number of assets at disclosure year end by installation date Asset category Pipes Pipes Stations Stations Asset class Protected steel pipes Special crossings Compressor stations Offtake point Stations Stations Stations Compressors Compressors Compressors Mainline valves Mainline valves Heating systems Heating systems Scraper stations Intake points Metering stations Compressors turbine driven Compressors electric motor driven Compressors reciprocating engine driven Main line valves manually operated Main line valves remotely operated Gasfired heaters Electric heaters 2 24 Odorisation plants Coalescers Odorisation plants Coalescers Metering systems Metering systems Metering systems Metering systems SCADA and communications SCADA and communications Cathodic protection Chromatographs Meters ultrasonic Meters rotary Meters turbine Meters mass flow Remote terminal units (RTU) Communications terminals Rectifier units Chromatographs GTBIDdeterminationtemplatesforschedules1to10v4.11April2015 Units pre1960 km km Items at end of with with age year default unknown (quantity) dates Data accuracy (1 4) S9b.Asset Age Profile