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B.—l [Pt. IV

ELECTRIC SUPPLY ACCOUNT— continued. LAKE COLERIDGE HYDRO-ELECTRIC-POWER SUPPLY. Profit and Loss Account for Year ended 31st March, 1930, compared with Year ended 31st March, 1929. Gross Revenue Account.

1928-29. I 1929-30. 1928-29. 1929-30. I il I £ s. d. To Generating expenses, headworks, and power- £ s. d. £ s. d. £ s. d. By Sale of energy — £ s. d. £ s. d. house — | 184,376 5 2 | Wholesale .. ■■ .. •• 197,593 7 5 3,217 4 8 Salaries .. .. .. .. 2,819 1 4 145 8 5 Retail .. .. .. .. 110 2 2 1,236 9 9 Wages .. .. .. .. 1,483 7 10 64 13 2 Supplies .. .. .. .. 94 3 11 184,521 13 7 197,703 9 7 297 5 10 Transport of stores, &e. .. .. 290 15 5 Maintenance and repairs — Less amount written off Woolston Borough 3,372 0 0 1,200 18 0 Harper diversion .. .. .. 837 3 10 194,331 9 7 2,048 1 11 Headworks .. .. .. .. 741 14 10 211 6 10 Power-housebuilding .. .. 334 3 6 25 0 0 Discounts forfeited, &c. .. .. .. 6 6 6 1,683 0 0 Power-house machinery .. .. 2,130 17 1 436 6 7 Roads and fences .. .. .. 310 6 1 975 10 6 Staff residences, &c. .. .. .. 790 3 8 Rents — 9,831 17 6 1,242 13 2 Land and buildings .. .. .. 1,253 0 3 11,370 17 3 312 15 2 Electric lines .. .. .. 327 13 2 — 232 2 5 Electric plant .. .. .. 353 3 8 Transmission-lines — 1 — 1,933 17 1 540 0 0 Salaries .. .. .. .. 533 11 5 j 1,787 10 9 Transport, including upkeep of horses 565 0 4 and motor-vehicles .. .. .. 694 19 0 2,250 4 11 Repairs to power-lines .. .. 5,316 12 7 20 3 6 Live-line testing .. .. .. 426 15 8 I Fees for testing and repairing electrical ap6,971 18 8 ! 285 3 8 pliances .. .. .. .. .. 295 0 4 3,375 8 9 Substation, Addington — 1,406 6 6 Salaries ........1,4071611 599 15 0 Wages .. .. .. .. 611 4 1 58 4 8 Supplies .. .. .. .. 97 1 3 Maintenance and repairs — 300 3 9 Buildings and yards .. .. 457 9 7 889 19 1 Machinery .. .. .. 609 14 6 ' 3,183 6 4 ! 344 0 0 Earnings, motor-vehicles .. .. .. 81 10 2 3,254 9 0 | - Distribution — 440 0 0 Salaries .. .. .. .. 395 0 0 Transport, including upkeep of motorvehicles (not allocated) .. •. 12 18 8 Maintenance of feeder cables, transformer 1,059 12 11 stations, and tools .. .. .. 3,071 15 7 4,124 1 9 Maintenance of secondary distribution .. 4,187 3 7 197 18 1 | Maintenance of and testing meters • • 324 18 2 242 7 4 Earth-testing .. .. .. 167 17 3 " 8,159 13 3 6,064 0 1 24,064 15 1 Carried forward .. .. .. .. 28,146, 15 9 jl 186,963 8 0 Carried forward .. .. .. .. 196,648 3 8