| Total Cost $ | % Funded by DCs | DC funded cost $ | Year 1 | Year 2 | Year 3 | Year 4 | Year 5 | Year 6 | Year 7 | Year 8 | Year 9 | Year 10 | Sum of Years 10+ | Sum of Analysis Window Growth Cost | Average of Analysis Period EHUs | Charge per EHU | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dunedin Central (Tahuna, Green Island, Mosgiel) | |||||||||||||||||
| Future Expenditure | 447,908,924 | 10% | 42,696,248 | 209,903 | 454,134 | 639,067 | 839,929 | 1,215,093 | 1,700,704 | 2,182,364 | 2,632,981 | 1,020,366 | 1,193,004 | 30,608,703 | 12,087,544 | 3,908 | 3,093 |
| Growth Related Expenditure | |||||||||||||||||
| Wet Weather Flow Management | 58,474,436 | 7% | 4,290,999 | 0 | 0 | 0 | 0 | 86,391 | 172,823 | 259,281 | 345,751 | 142,594 | 142,594 | 3,141,563 | 1,149,436 | 3,908 | 294 |
| Wastewater network renewals | 45,276,484 | 10% | 4,363,567 | 0 | 12,717 | 25,146 | 64,234 | 64,234 | 66,220 | 66,220 | 72,956 | 44,390 | 106,781 | 3,840,667 | 522,900 | 3,908 | 134 |
| Decommission Mosgiel WWTP and pump to Green Island WWTP | 42,679,000 | 8% | 3,227,903 | 0 | 0 | 0 | 19,055 | 43,880 | 139,745 | 227,260 | 315,607 | 104,125 | 104,125 | 2,274,107 | 953,796 | 3,908 | 244 |
| Metro Pump Station Renewals | 35,566,000 | 5% | 1,733,875 | 27,247 | 61,260 | 96,654 | 136,556 | 158,140 | 180,350 | 203,106 | 226,370 | 82,495 | 90,440 | 471,255 | 1,262,620 | 3,908 | 323 |
| Musselburgh tunnel | 30,719,000 | 11% | 3,419,510 | 0 | 0 | 0 | 0 | 109,949 | 220,399 | 220,399 | 220,399 | 72,714 | 72,714 | 2,502,936 | 916,573 | 3,908 | 235 |
| Bioresources project | 26,341,735 | 6% | 1,654,497 | 0 | 0 | 0 | 0 | 0 | 2,143 | 16,409 | 52,025 | 40,634 | 64,071 | 1,479,216 | 175,281 | 3,908 | 45 |
| MIS upgrade | 20,398,000 | 9% | 1,905,605 | 0 | 0 | 0 | 0 | 3,590 | 10,760 | 17,921 | 55,378 | 33,153 | 48,091 | 1,736,713 | 168,892 | 3,908 | 43 |
| Renewals Supporting Growth | 19,553,043 | 46% | 9,089,584 | 14,820 | 22,386 | 31,471 | 78,554 | 129,929 | 213,371 | 293,873 | 381,349 | 166,019 | 212,956 | 7,544,858 | 1,544,727 | 3,908 | 395 |
| Musselburgh PS upgrade (relocated) | 18,203,000 | 8% | 1,368,398 | 0 | 0 | 5,442 | 11,137 | 11,137 | 11,137 | 134,597 | 134,597 | 44,406 | 44,406 | 971,538 | 396,860 | 3,908 | 102 |
| Seal infrastructure (limit ingress of surface water into networks) | 16,719,351 | 7% | 1,184,173 | 0 | 0 | 0 | 0 | 19,597 | 39,653 | 60,110 | 80,939 | 33,674 | 40,743 | 909,457 | 274,716 | 3,908 | 70 |
| Metro Wastewater Treatment Plant Resilience | 14,707,000 | 10% | 1,540,348 | 63,339 | 81,501 | 88,757 | 98,306 | 109,422 | 109,422 | 109,422 | 109,422 | 36,100 | 36,100 | 698,558 | 841,790 | 3,908 | 215 |
| WW Minor Network Renewals | 13,337,303 | 8% | 1,064,464 | 8,427 | 15,440 | 22,955 | 31,641 | 40,531 | 50,260 | 60,731 | 72,470 | 28,199 | 32,563 | 701,247 | 363,217 | 3,908 | 93 |
| Wastewater plant minor new capital | 10,249,638 | 8% | 776,983 | 0 | 2,020 | 9,850 | 17,298 | 24,929 | 33,350 | 42,823 | 53,209 | 21,281 | 25,003 | 547,219 | 229,764 | 3,908 | 59 |
| Wastewater Pipe Relining | 8,794,491 | 10% | 921,575 | 5,779 | 63,900 | 63,900 | 65,432 | 65,432 | 65,432 | 65,432 | 65,432 | 21,587 | 21,587 | 417,659 | 503,916 | 3,908 | 129 |
| Wastewater plant renewal capital other | 8,610,000 | 10% | 838,824 | 0 | 22,667 | 44,122 | 52,348 | 63,960 | 63,960 | 63,960 | 63,960 | 21,102 | 21,102 | 421,643 | 417,181 | 3,908 | 107 |
| Pine Hill Renewal | 8,442,000 | 13% | 1,091,344 | 0 | 29,093 | 59,372 | 60,796 | 60,796 | 60,796 | 60,796 | 60,796 | 20,058 | 20,058 | 658,787 | 432,557 | 3,908 | 111 |
| NEV Parks Area | 8,261,105 | 13% | 1,093,996 | 20,406 | 38,898 | 58,138 | 59,532 | 59,532 | 59,532 | 59,532 | 59,532 | 19,641 | 19,641 | 639,610 | 454,386 | 3,908 | 116 |
| Waitati, Harrington Point & Brinns Point | 5,100,000 | 8% | 404,074 | 0 | 0 | 0 | 0 | 5,187 | 30,351 | 37,742 | 37,742 | 12,452 | 12,452 | 268,148 | 135,926 | 3,908 | 35 |
| Improvements to land contact/passage prior to discharge to CMA or freshwater | 5,000,000 | 7% | 335,964 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 36,910 | 12,177 | 12,177 | 274,700 | 61,264 | 3,908 | 16 |
| Integrated Catchment Model WW | 4,679,000 | 11% | 516,335 | 34,037 | 34,037 | 34,037 | 34,854 | 34,854 | 34,854 | 34,854 | 34,854 | 11,499 | 11,499 | 216,958 | 299,377 | 3,908 | 77 |
| Kaikorai Valley hills | 4,008,000 | 13% | 518,138 | 0 | 13,814 | 28,188 | 28,864 | 28,864 | 28,864 | 28,864 | 28,864 | 9,523 | 9,523 | 312,771 | 205,367 | 3,908 | 53 |
| Green Island WWTP Renewals | 3,731,000 | 11% | 411,722 | 27,141 | 27,141 | 27,141 | 27,792 | 27,792 | 27,792 | 27,792 | 27,792 | 9,169 | 9,169 | 173,001 | 238,721 | 3,908 | 61 |
| Introduce Sensors and Managed Networks (Smart/Safe Networks) | 2,895,240 | 5% | 141,843 | 0 | 0 | 0 | 0 | 7,390 | 14,770 | 22,140 | 22,140 | 7,304 | 7,304 | 60,793 | 81,050 | 3,908 | 21 |
| Tahuna incinerator sand renewal | 2,853,000 | 5% | 138,852 | 0 | 3,754 | 3,754 | 7,992 | 7,992 | 12,404 | 12,404 | 17,026 | 5,617 | 7,196 | 60,711 | 78,141 | 3,908 | 20 |
| Tahuna UV lamp replacement | 1,833,000 | 5% | 88,153 | 0 | 0 | 3,127 | 3,202 | 6,632 | 6,632 | 10,252 | 10,252 | 4,624 | 4,624 | 38,809 | 49,344 | 3,908 | 13 |
| Tahuna HRAS renewals | 1,502,000 | 10% | 150,211 | 0 | 3,342 | 10,902 | 11,164 | 11,164 | 11,164 | 11,164 | 11,164 | 3,683 | 3,683 | 72,781 | 77,430 | 3,908 | 20 |
| Backup generators | 965,201 | 6% | 59,595 | 0 | 0 | 1,809 | 5,553 | 7,401 | 7,401 | 7,401 | 7,401 | 2,442 | 2,442 | 17,746 | 41,848 | 3,908 | 11 |
| Seacliff WWTP Upgrade | 894,000 | 11% | 98,654 | 6,503 | 6,503 | 6,503 | 6,659 | 6,659 | 6,659 | 6,659 | 6,659 | 2,197 | 2,197 | 41,453 | 57,201 | 3,908 | 15 |
| Tahuna nitrous oxide solution | 800,000 | 10% | 83,390 | 0 | 5,812 | 5,812 | 5,951 | 5,951 | 5,951 | 5,951 | 5,951 | 1,963 | 1,963 | 38,082 | 45,308 | 3,908 | 12 |
| Asset Management Information Systems | 772,245 | 6% | 47,789 | 0 | 5,876 | 5,876 | 6,017 | 6,017 | 6,017 | 6,017 | 6,017 | 1,985 | 1,985 | 1,985 | 45,804 | 3,908 | 12 |
| SCADA upgrade | 491,220 | 8% | 38,951 | 0 | 358 | 729 | 1,133 | 1,534 | 1,941 | 2,354 | 2,775 | 1,056 | 1,199 | 25,873 | 13,079 | 3,908 | 3 |
| Wastewater network minor new capital | 434,285 | 11% | 47,259 | 0 | 340 | 679 | 1,042 | 1,389 | 1,735 | 2,080 | 2,425 | 914 | 1,027 | 35,629 | 11,630 | 3,908 | 3 |
| New Resource Consent/s - WW overflows | 337,847 | 8% | 28,030 | 0 | 1,073 | 2,501 | 2,561 | 2,561 | 2,561 | 2,561 | 2,561 | 845 | 845 | 9,960 | 18,070 | 3,908 | 5 |
| Wastewater Pump Stations Rnwl | 291,000 | 7% | 21,642 | 2,202 | 2,202 | 2,202 | 2,255 | 2,255 | 2,255 | 2,255 | 2,255 | 744 | 744 | 2,270 | 19,372 | 3,908 | 5 |
| Other Expenditure (No Growth) | 24,990,300 | 0% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3,908 | 0 |
| Past Expenditure | 301,116,383 | 10% | 31,451,743 | 1,545,827 | 1,545,827 | 1,545,827 | 1,582,900 | 1,582,900 | 1,582,900 | 1,582,900 | 1,582,900 | 522,227 | 521,783 | 17,855,754 | 13,595,989 | 3,908 | 3,479 |
| Growth Related Expenditure | |||||||||||||||||
| Tahuna Upgrade Stage 2 - Treatment | 60,455,271 | 17% | 10,341,278 | 447,437 | 447,437 | 447,437 | 458,168 | 458,168 | 458,168 | 458,168 | 458,168 | 151,158 | 151,158 | 6,405,808 | 3,935,469 | 3,908 | 1,007 |
| Other wastewater renewals | 45,185,824 | 12% | 5,611,518 | 329,663 | 329,663 | 329,663 | 337,569 | 337,569 | 337,569 | 337,569 | 337,569 | 111,370 | 111,370 | 2,711,942 | 2,899,576 | 3,908 | 742 |
| Tahuna Outfall - Outfall Con | 27,039,343 | 18% | 4,837,053 | 201,368 | 201,368 | 201,368 | 206,198 | 206,198 | 206,198 | 206,198 | 206,198 | 68,028 | 68,028 | 3,065,902 | 1,771,151 | 3,908 | 453 |
| Metro Wastewater Treatment Plant Resilience | 16,290,000 | 12% | 2,005,243 | 118,809 | 118,809 | 118,809 | 121,659 | 121,659 | 121,659 | 121,659 | 121,659 | 40,137 | 40,137 | 960,246 | 1,044,997 | 3,908 | 267 |
| Central city renewals | 15,515,000 | 12% | 1,906,795 | 113,158 | 113,158 | 113,158 | 115,871 | 115,871 | 115,871 | 115,871 | 115,871 | 38,228 | 38,228 | 911,509 | 995,286 | 3,908 | 255 |
| Wastewater pumpstation renewals | 9,856,000 | 11% | 1,041,013 | 73,147 | 73,147 | 73,147 | 74,901 | 74,901 | 74,901 | 74,901 | 74,901 | 24,711 | 24,711 | 397,642 | 643,371 | 3,908 | 165 |
| Tahuna Outfall - Plant Upgra | 7,563,928 | 18% | 1,342,363 | 56,267 | 56,267 | 56,267 | 57,616 | 57,616 | 57,616 | 57,616 | 57,616 | 19,009 | 19,009 | 847,466 | 494,897 | 3,908 | 127 |
| Wastewater new capital other | 6,960,999 | 13% | 870,437 | 50,795 | 50,795 | 50,795 | 52,013 | 52,013 | 52,013 | 52,013 | 52,013 | 17,160 | 17,160 | 423,670 | 446,767 | 3,908 | 114 |
| North East Valley | 2,130,000 | 13% | 281,741 | 15,575 | 15,575 | 15,575 | 15,949 | 15,949 | 15,949 | 15,949 | 15,949 | 5,262 | 5,262 | 144,747 | 136,994 | 3,908 | 35 |
| Tahuna Stage2Treatment Upgra | 2,039,242 | 18% | 358,372 | 15,148 | 15,148 | 15,148 | 15,512 | 15,512 | 15,512 | 15,512 | 15,512 | 5,118 | 5,118 | 225,133 | 133,239 | 3,908 | 34 |
| Tahuna Outfall - Odour Contr | 1,962,144 | 18% | 348,885 | 14,600 | 14,600 | 14,600 | 14,950 | 14,950 | 14,950 | 14,950 | 14,950 | 4,932 | 4,932 | 220,470 | 128,414 | 3,908 | 33 |
| Tahuna Outfall Improvements | 1,613,898 | 18% | 293,428 | 12,042 | 12,042 | 12,042 | 12,331 | 12,331 | 12,331 | 12,331 | 12,331 | 4,068 | 4,068 | 187,509 | 105,920 | 3,908 | 27 |
| Tahuna Treatment Upgrade | 1,252,220 | 19% | 231,694 | 9,362 | 9,362 | 9,362 | 9,587 | 9,587 | 9,587 | 9,587 | 9,587 | 3,163 | 3,163 | 149,346 | 82,348 | 3,908 | 21 |
| Mos/GI Pipeline - Laying Stg 2 Cont 1732, Pipes | 1,062,742 | 19% | 206,618 | 7,989 | 7,989 | 7,989 | 8,180 | 8,180 | 8,180 | 8,180 | 8,180 | 2,699 | 2,699 | 136,353 | 70,265 | 3,908 | 18 |
| Wastewater Treatment | 1,013,327 | 15% | 147,525 | 7,489 | 7,489 | 7,489 | 7,668 | 7,668 | 7,668 | 7,668 | 7,668 | 2,530 | 2,530 | 81,658 | 65,867 | 3,908 | 17 |
| Mos/GI Pipeline - Stg 1 Cont 1731, Pipes | 822,856 | 19% | 160,199 | 6,186 | 6,186 | 6,186 | 6,335 | 6,335 | 6,335 | 6,335 | 6,335 | 2,090 | 2,090 | 105,786 | 54,413 | 3,908 | 14 |
| Gas to Energy | 731,000 | 17% | 120,620 | 5,397 | 5,397 | 5,397 | 5,526 | 5,526 | 5,526 | 5,526 | 5,526 | 1,823 | 1,823 | 73,152 | 47,468 | 3,908 | 12 |
| Tahuna Treatment Upgrade, Engineering Consultants | 669,707 | 10% | 63,752 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 63,752 | 0 | 3,908 | 0 |
| Mos/GI Pipeline - Imhoff Tank Cont 1799, Buildings-Treatment | 669,155 | 19% | 129,673 | 5,015 | 5,015 | 5,015 | 5,135 | 5,135 | 5,135 | 5,135 | 5,135 | 1,694 | 1,694 | 85,564 | 44,108 | 3,908 | 11 |
| Mos/GI Pipeline - Laying St 3 Cont 1733, Pipes | 615,900 | 19% | 119,727 | 4,630 | 4,630 | 4,630 | 4,741 | 4,741 | 4,741 | 4,741 | 4,741 | 1,564 | 1,564 | 79,007 | 40,721 | 3,908 | 10 |
| Tahuna Upgrade Stage 1 - Outfall | 609,315 | 17% | 105,798 | 4,519 | 4,519 | 4,519 | 4,627 | 4,627 | 4,627 | 4,627 | 4,627 | 1,527 | 1,527 | 66,054 | 39,744 | 3,908 | 10 |
| Tahuna Biosolids Project | 579,538 | 15% | 88,297 | 4,267 | 4,267 | 4,267 | 4,370 | 4,370 | 4,370 | 4,370 | 4,370 | 1,442 | 1,442 | 50,765 | 37,532 | 3,908 | 10 |
| Wastewater Facilities | 503,846 | 16% | 78,991 | 3,713 | 3,713 | 3,713 | 3,802 | 3,802 | 3,802 | 3,802 | 3,802 | 1,254 | 1,254 | 46,331 | 32,661 | 3,908 | 8 |
| Sawyers Bay wastewater renewal | 478,000 | 13% | 63,226 | 3,495 | 3,495 | 3,495 | 3,579 | 3,579 | 3,579 | 3,579 | 3,579 | 1,181 | 1,181 | 32,483 | 30,743 | 3,908 | 8 |
| Green Island wastewater treatment plant | 445,000 | 13% | 58,861 | 3,254 | 3,254 | 3,254 | 3,332 | 3,332 | 3,332 | 3,332 | 3,332 | 1,099 | 1,099 | 30,241 | 28,621 | 3,908 | 7 |
| Tahuna - Gas to Energy Project | 342,741 | 16% | 53,734 | 2,526 | 2,526 | 2,526 | 2,587 | 2,587 | 2,587 | 2,587 | 2,587 | 853 | 853 | 31,516 | 22,218 | 3,908 | 6 |
| Plant improvements | 335,000 | 13% | 44,311 | 2,450 | 2,450 | 2,450 | 2,508 | 2,508 | 2,508 | 2,508 | 2,508 | 828 | 828 | 22,765 | 21,546 | 3,908 | 6 |
| New Capital Supporting Growth | 300,244 | 55% | 164,170 | 10,266 | 10,266 | 10,266 | 10,512 | 10,512 | 10,512 | 10,512 | 10,512 | 3,468 | 3,468 | 73,874 | 90,296 | 3,908 | 23 |
| Tahuna Treatment Upgrade, Sundry Expd | 290,268 | 19% | 54,675 | 2,174 | 2,174 | 2,174 | 2,227 | 2,227 | 2,227 | 2,227 | 2,227 | 735 | 735 | 35,550 | 19,125 | 3,908 | 5 |
| Mosgiel/GI Pipeline, Pipes | 284,009 | 19% | 54,803 | 2,121 | 2,121 | 2,121 | 2,172 | 2,172 | 2,172 | 2,172 | 2,172 | 716 | 716 | 36,151 | 18,653 | 3,908 | 5 |
| Waste Minor Plant New Capital | 277,769 | 13% | 37,352 | 2,034 | 2,034 | 2,034 | 2,083 | 2,083 | 2,083 | 2,083 | 2,083 | 687 | 687 | 19,461 | 17,891 | 3,908 | 5 |
| Tahuna Outfall-Capitalised I | 182,066 | 18% | 32,360 | 1,355 | 1,355 | 1,355 | 1,387 | 1,387 | 1,387 | 1,387 | 1,387 | 458 | 458 | 20,445 | 11,915 | 3,908 | 3 |
| Metropolitan Reticulation | 167,816 | 14% | 23,275 | 1,027 | 1,027 | 1,027 | 1,051 | 1,051 | 1,051 | 1,051 | 1,051 | 347 | 347 | 14,244 | 9,031 | 3,908 | 2 |
| Gas Generator Crank Shaft - FS | 137,835 | 10% | 13,645 | 1,054 | 1,054 | 1,054 | 1,079 | 1,079 | 1,079 | 1,079 | 1,079 | 356 | 0 | 4,729 | 8,916 | 3,908 | 2 |
| Careys Bay renewals | 132,000 | 13% | 17,460 | 965 | 965 | 965 | 988 | 988 | 988 | 988 | 988 | 326 | 326 | 8,970 | 8,490 | 3,908 | 2 |
| Biosolids Project | 117,877 | 14% | 16,300 | 865 | 865 | 865 | 886 | 886 | 886 | 886 | 886 | 292 | 292 | 8,689 | 7,611 | 3,908 | 2 |
| Mosgiel wastewater treatment plant | 106,000 | 13% | 14,021 | 775 | 775 | 775 | 794 | 794 | 794 | 794 | 794 | 262 | 262 | 7,203 | 6,818 | 3,908 | 2 |
| Cent Drge Unscheduled Trmt Upgrades, Sundry Plant | 102,333 | 19% | 19,290 | 767 | 767 | 767 | 785 | 785 | 785 | 785 | 785 | 259 | 259 | 12,547 | 6,743 | 3,908 | 2 |
| Mos/GI Pipeline - Imhoff Tank Cont 1799, Fixed Plant-Control Systems | 98,113 | 19% | 19,065 | 737 | 737 | 737 | 755 | 755 | 755 | 755 | 755 | 249 | 249 | 12,578 | 6,487 | 3,908 | 2 |
| Mos/GI Pipeline - Imhoff Tank Cont 1799, Fixed Plant-Mech Plant/Pumps | 78,654 | 19% | 15,309 | 591 | 591 | 591 | 606 | 606 | 606 | 606 | 606 | 200 | 200 | 10,108 | 5,201 | 3,908 | 1 |
| Mos/GI Pipeline - Pipe Supply Cont 1705, Pipes | 76,938 | 19% | 14,975 | 578 | 578 | 578 | 592 | 592 | 592 | 592 | 592 | 195 | 195 | 9,887 | 5,088 | 3,908 | 1 |
| Tahuna,GI,Mosgiel WWTP Montrng | 72,693 | 13% | 9,760 | 532 | 532 | 532 | 545 | 545 | 545 | 545 | 545 | 180 | 180 | 5,079 | 4,681 | 3,908 | 1 |
| Wastewater - Augmentation and Efficiency | 65,379 | 14% | 9,443 | 481 | 481 | 481 | 492 | 492 | 492 | 492 | 492 | 162 | 162 | 5,216 | 4,227 | 3,908 | 1 |
| Waste netwk switchbrd upgrades | 38,207 | 10% | 3,778 | 292 | 292 | 292 | 299 | 299 | 299 | 299 | 299 | 99 | 10 | 1,297 | 2,481 | 3,908 | 1 |
| Mos/GI Pipeline - Laying St 3 Cont 1733, Materials | 36,599 | 19% | 7,136 | 275 | 275 | 275 | 282 | 282 | 282 | 282 | 282 | 93 | 93 | 4,715 | 2,421 | 3,908 | 1 |
| Pleasant St FS Upgrade | 29,028 | 14% | 4,009 | 213 | 213 | 213 | 218 | 218 | 218 | 218 | 218 | 72 | 72 | 2,135 | 1,874 | 3,908 | 0 |
| Mos/GI Pipeline - Laying Stg 2 Cont 1732, Materials | 28,930 | 20% | 5,729 | 218 | 218 | 218 | 223 | 223 | 223 | 223 | 223 | 74 | 74 | 3,812 | 1,917 | 3,908 | 0 |
| Tertiary precinct renewals | 19,000 | 14% | 2,750 | 140 | 140 | 140 | 143 | 143 | 143 | 143 | 143 | 47 | 47 | 1,518 | 1,232 | 3,908 | 0 |
| Tahuna Trav Bridge Power Tsf | 3,782 | 18% | 671 | 28 | 28 | 28 | 29 | 29 | 29 | 29 | 29 | 10 | 10 | 423 | 247 | 3,908 | 0 |
| Kaikorai Valley overflow | 3,000 | 13% | 397 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 7 | 7 | 204 | 193 | 3,908 | 0 |
| 3 Waters fibre network - Waste | 775 | 10% | 76 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 2 | 2 | 24 | 52 | 3,908 | 0 |
| Wren Lane Foul Sewer Extension | 644 | 14% | 89 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 2 | 2 | 47 | 42 | 3,908 | 0 |
| TahunaBTFvalve access platform | 328 | 13% | 44 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 23 | 21 | 3,908 | 0 |
| Tahuna Treatment Upgrade, Laboratory Costs | 30 | 19% | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 2 | 3,908 | 0 |
| Other Expenditure (No Growth) | 91,719,344 | 0% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3,908 | 0 |
| Nothern (Seacliff, Warrington and Waikouaiti) | |||||||||||||||||
| Future Expenditure | 71,488,416 | 12% | 8,358,706 | 2,327 | 4,900 | 26,032 | 46,852 | 119,883 | 216,878 | 314,105 | 412,455 | 233,885 | 281,813 | 6,699,575 | 1,659,131 | 154 | 10,803 |
| Growth Related Expenditure | |||||||||||||||||
| Northern Wastewater network upgrade | 37,070,000 | 11% | 4,119,934 | 0 | 0 | 18,330 | 24,266 | 72,601 | 120,844 | 168,994 | 217,053 | 120,192 | 142,073 | 3,235,581 | 884,353 | 154 | 5,758 |
| Northern Wastewater Schemes upgrade | 26,482,000 | 11% | 2,866,315 | 0 | 0 | 0 | 8,927 | 26,001 | 65,325 | 104,803 | 144,424 | 83,511 | 101,408 | 2,331,917 | 534,398 | 154 | 3,480 |
| Wet Weather Flow Management | 1,842,739 | 11% | 205,551 | 0 | 0 | 0 | 0 | 3,108 | 6,220 | 9,336 | 12,456 | 7,065 | 7,065 | 160,302 | 45,249 | 154 | 295 |
| Wastewater network renewals | 1,429,928 | 15% | 207,794 | 0 | 471 | 932 | 2,272 | 2,272 | 2,342 | 2,342 | 2,581 | 2,164 | 5,218 | 187,199 | 20,594 | 154 | 134 |
| Bioresources project | 832,698 | 10% | 83,075 | 0 | 0 | 0 | 0 | 0 | 77 | 591 | 1,876 | 2,016 | 3,180 | 75,334 | 7,741 | 154 | 50 |
| New Capital Supporting Growth | 708,945 | 55% | 387,644 | 609 | 1,158 | 1,786 | 4,660 | 6,250 | 8,725 | 11,018 | 13,414 | 7,541 | 9,216 | 323,267 | 64,377 | 154 | 419 |
| Renewals Supporting Growth | 616,266 | 46% | 286,482 | 394 | 594 | 832 | 1,962 | 3,223 | 5,243 | 7,165 | 9,219 | 5,456 | 6,947 | 245,447 | 41,035 | 154 | 267 |
| Seal infrastructure (limit ingress of surface water into networks) | 527,342 | 11% | 57,282 | 0 | 0 | 0 | 0 | 705 | 1,427 | 2,165 | 2,916 | 1,668 | 2,020 | 46,382 | 10,901 | 154 | 71 |
| WW Minor Network Renewals | 419,584 | 12% | 49,761 | 316 | 580 | 863 | 1,135 | 1,454 | 1,805 | 2,182 | 2,606 | 1,395 | 1,611 | 35,814 | 13,947 | 154 | 91 |
| Wastewater plant minor new capital | 322,838 | 11% | 36,839 | 0 | 76 | 371 | 621 | 896 | 1,199 | 1,540 | 1,915 | 1,053 | 1,238 | 27,930 | 8,909 | 154 | 58 |
| NEV Parks Area | 258,016 | 15% | 37,727 | 791 | 1,509 | 2,257 | 2,202 | 2,202 | 2,202 | 2,202 | 2,202 | 999 | 999 | 20,162 | 17,565 | 154 | 114 |
| Introduce Sensors and Managed Networks (Smart/Safe Networks) | 91,099 | 7% | 6,740 | 0 | 0 | 0 | 0 | 270 | 540 | 810 | 810 | 368 | 368 | 3,574 | 3,166 | 154 | 21 |
| Backup generators | 30,270 | 9% | 2,669 | 0 | 0 | 69 | 203 | 270 | 270 | 270 | 270 | 123 | 123 | 1,070 | 1,599 | 154 | 10 |
| Wastewater Pipe Relining | 24,762 | 15% | 3,793 | 217 | 217 | 217 | 212 | 212 | 212 | 212 | 212 | 96 | 96 | 1,892 | 1,902 | 154 | 12 |
| Asset Management Information Systems | 24,120 | 8% | 1,870 | 0 | 228 | 228 | 222 | 222 | 222 | 222 | 222 | 101 | 101 | 101 | 1,769 | 154 | 12 |
| SCADA upgrade | 15,457 | 12% | 1,824 | 0 | 13 | 27 | 41 | 55 | 70 | 85 | 100 | 52 | 59 | 1,321 | 502 | 154 | 3 |
| Wastewater network minor new capital | 13,662 | 16% | 2,175 | 0 | 13 | 25 | 37 | 49 | 61 | 74 | 86 | 45 | 50 | 1,736 | 439 | 154 | 3 |
| New Resource Consent/s - WW overflows | 10,565 | 12% | 1,231 | 0 | 41 | 95 | 93 | 93 | 93 | 93 | 93 | 42 | 42 | 547 | 684 | 154 | 4 |
| Other Expenditure (No Growth) | 768,124 | 0% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 154 | 0 |
| Past Expenditure | 6,413,789 | 13% | 847,732 | 45,818 | 45,818 | 45,818 | 44,716 | 44,716 | 44,716 | 44,716 | 44,716 | 20,280 | 20,280 | 446,138 | 401,595 | 154 | 2,615 |
| Growth Related Expenditure | |||||||||||||||||
| Rural Wastewater Schemes | 3,950,000 | 16% | 633,313 | 34,678 | 34,678 | 34,678 | 33,844 | 33,844 | 33,844 | 33,844 | 33,844 | 15,349 | 15,349 | 329,362 | 303,951 | 154 | 1,979 |
| Other wastewater renewals | 832,370 | 16% | 136,431 | 7,315 | 7,315 | 7,315 | 7,139 | 7,139 | 7,139 | 7,139 | 7,139 | 3,238 | 3,238 | 72,318 | 64,113 | 154 | 417 |
| Seacliff WWTP Upgrade | 285,478 | 18% | 52,628 | 2,529 | 2,529 | 2,529 | 2,468 | 2,468 | 2,468 | 2,468 | 2,468 | 1,119 | 1,119 | 30,461 | 22,167 | 154 | 144 |
| Wastewater new capital other | 118,015 | 16% | 19,425 | 1,037 | 1,037 | 1,037 | 1,012 | 1,012 | 1,012 | 1,012 | 1,012 | 459 | 459 | 10,334 | 9,092 | 154 | 59 |
| Wastewater Treatment | 12,433 | 20% | 2,481 | 111 | 111 | 111 | 109 | 109 | 109 | 109 | 109 | 49 | 49 | 1,505 | 975 | 154 | 6 |
| New Capital Supporting Growth | 9,337 | 55% | 5,106 | 280 | 280 | 280 | 273 | 273 | 273 | 273 | 273 | 124 | 124 | 2,655 | 2,450 | 154 | 16 |
| Wastewater - Augmentation and Efficiency | 802 | 20% | 159 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 3 | 3 | 96 | 63 | 154 | 0 |
| Warrington WWTP MonitoringBore | -14,620 | 12% | -1,810 | -139 | -139 | -139 | -135 | -135 | -135 | -135 | -135 | -61 | -61 | -594 | -1,216 | 154 | -8 |
| Other Expenditure (No Growth) | 1,219,973 | 0% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 154 | 0 |
| Greenfields | |||||||||||||||||
| Future Expenditure | 22,513,492 | 55% | 12,310,140 | 22,892 | 43,695 | 67,591 | 186,765 | 251,567 | 353,766 | 449,860 | 551,848 | 228,032 | 280,741 | 9,873,382 | 2,436,758 | 1,954 | 1,247 |
| Growth Related Expenditure | |||||||||||||||||
| New Capital Supporting Growth | 22,513,492 | 55% | 12,310,140 | 22,892 | 43,695 | 67,591 | 186,765 | 251,567 | 353,766 | 449,860 | 551,848 | 228,032 | 280,741 | 9,873,382 | 2,436,758 | 1,954 | 1,247 |
| Past Expenditure | 67,000 | 55% | 36,635 | 2,179 | 2,179 | 2,179 | 2,231 | 2,231 | 2,231 | 2,231 | 2,231 | 736 | 736 | 17,469 | 19,165 | 1,954 | 10 |
| Growth Related Expenditure | |||||||||||||||||
| New Capital Supporting Growth | 67,000 | 55% | 36,635 | 2,179 | 2,179 | 2,179 | 2,231 | 2,231 | 2,231 | 2,231 | 2,231 | 736 | 736 | 17,469 | 19,165 | 1,954 | 10 |
| Middlemarch | |||||||||||||||||
| Future Expenditure | 10,943,168 | 20% | 2,148,657 | 186 | 4,821 | 7,007 | 33,354 | 63,741 | 88,684 | 97,052 | 98,732 | 60,718 | 62,426 | 1,631,936 | 516,721 | 24 | 21,971 |
| Growth Related Expenditure | |||||||||||||||||
| Middlemarch WW network upgrade | 8,063,000 | 20% | 1,635,929 | 0 | 0 | 0 | 17,076 | 44,872 | 67,306 | 74,168 | 74,168 | 44,501 | 44,501 | 1,269,337 | 366,592 | 24 | 15,587 |
| Middlemarch WWTP upgrade | 1,686,000 | 17% | 280,023 | 0 | 4,427 | 6,390 | 14,131 | 15,508 | 16,550 | 16,550 | 16,550 | 9,930 | 9,930 | 170,059 | 109,965 | 24 | 4,676 |
| Wet Weather Flow Management | 276,825 | 14% | 38,999 | 0 | 0 | 0 | 0 | 535 | 1,072 | 1,610 | 2,150 | 1,614 | 1,614 | 30,403 | 8,596 | 24 | 365 |
| Wastewater network renewals | 215,587 | 18% | 39,061 | 0 | 39 | 78 | 387 | 387 | 399 | 399 | 440 | 489 | 1,181 | 35,261 | 3,799 | 24 | 162 |
| Bioresources project | 125,567 | 13% | 15,961 | 0 | 0 | 0 | 0 | 0 | 13 | 102 | 324 | 461 | 729 | 14,331 | 1,630 | 24 | 69 |
| New Capital Supporting Growth | 106,563 | 55% | 58,268 | 45 | 84 | 127 | 656 | 874 | 1,212 | 1,525 | 1,851 | 1,372 | 1,675 | 48,847 | 9,421 | 24 | 401 |
| Renewals Supporting Growth | 92,691 | 46% | 43,089 | 29 | 43 | 60 | 277 | 450 | 727 | 989 | 1,269 | 990 | 1,259 | 36,997 | 6,093 | 24 | 259 |
| Seal infrastructure (limit ingress of surface water into networks) | 79,307 | 14% | 10,892 | 0 | 0 | 0 | 0 | 121 | 246 | 373 | 503 | 381 | 462 | 8,805 | 2,087 | 24 | 89 |
| WW Minor Network Renewals | 63,113 | 15% | 9,229 | 27 | 49 | 73 | 197 | 252 | 312 | 377 | 451 | 319 | 369 | 6,803 | 2,426 | 24 | 103 |
| Wastewater plant minor new capital | 48,524 | 14% | 6,927 | 0 | 6 | 31 | 107 | 154 | 207 | 266 | 331 | 241 | 283 | 5,301 | 1,626 | 24 | 69 |
| NEV Parks Area | 38,879 | 17% | 6,600 | 67 | 128 | 191 | 383 | 383 | 383 | 383 | 383 | 230 | 230 | 3,842 | 2,758 | 24 | 117 |
| Introduce Sensors and Managed Networks (Smart/Safe Networks) | 13,661 | 9% | 1,275 | 0 | 0 | 0 | 0 | 47 | 94 | 142 | 142 | 85 | 85 | 680 | 595 | 24 | 25 |
| Backup generators | 4,529 | 11% | 490 | 0 | 0 | 6 | 35 | 47 | 47 | 47 | 47 | 28 | 28 | 203 | 287 | 24 | 12 |
| Wastewater Pipe Relining | 3,747 | 17% | 647 | 18 | 18 | 18 | 37 | 37 | 37 | 37 | 37 | 22 | 22 | 362 | 285 | 24 | 12 |
| Asset Management Information Systems | 3,634 | 8% | 307 | 0 | 20 | 20 | 39 | 39 | 39 | 39 | 39 | 24 | 24 | 24 | 284 | 24 | 12 |
| SCADA upgrade | 2,323 | 15% | 340 | 0 | 1 | 2 | 7 | 10 | 12 | 15 | 17 | 12 | 14 | 251 | 89 | 24 | 4 |
| Wastewater network minor new capital | 2,053 | 20% | 403 | 0 | 1 | 2 | 6 | 8 | 10 | 13 | 15 | 10 | 11 | 326 | 77 | 24 | 3 |
| New Resource Consent/s - WW overflows | 1,588 | 14% | 216 | 0 | 3 | 8 | 16 | 16 | 16 | 16 | 16 | 10 | 10 | 104 | 112 | 24 | 5 |
| Other Expenditure (No Growth) | 115,576 | 0% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 |
| Past Expenditure | 1,323,689 | 14% | 191,181 | 5,253 | 5,253 | 5,253 | 10,505 | 10,505 | 10,505 | 10,505 | 10,505 | 6,303 | 6,303 | 110,289 | 80,892 | 24 | 3,439 |
| Growth Related Expenditure | |||||||||||||||||
| Rural Wastewater Schemes | 899,000 | 18% | 162,606 | 4,458 | 4,458 | 4,458 | 8,917 | 8,917 | 8,917 | 8,917 | 8,917 | 5,350 | 5,350 | 93,946 | 68,660 | 24 | 2,919 |
| Other wastewater renewals | 126,806 | 18% | 22,437 | 628 | 628 | 628 | 1,255 | 1,255 | 1,255 | 1,255 | 1,255 | 753 | 753 | 12,772 | 9,665 | 24 | 411 |
| Wastewater new capital other | 17,987 | 18% | 3,188 | 89 | 89 | 89 | 178 | 178 | 178 | 178 | 178 | 107 | 107 | 1,816 | 1,371 | 24 | 58 |
| Wastewater Treatment | 10,361 | 20% | 2,043 | 52 | 52 | 52 | 105 | 105 | 105 | 105 | 105 | 63 | 63 | 1,236 | 807 | 24 | 34 |
| New Capital Supporting Growth | 1,419 | 55% | 776 | 22 | 22 | 22 | 44 | 44 | 44 | 44 | 44 | 26 | 26 | 439 | 337 | 24 | 14 |
| Wastewater - Augmentation and Efficiency | 669 | 20% | 131 | 3 | 3 | 3 | 7 | 7 | 7 | 7 | 7 | 4 | 4 | 79 | 52 | 24 | 2 |
| Other Expenditure (No Growth) | 267,447 | 0% | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 0 |
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Capital Expenditure Disclosure Table - Wastewater
Last updated: 05 Dec 2025 7:55am