IX—l

106

Table P. —Mangahao Electric-power Supply.—Analysis of Capital Outlay.

Table Q. —Mangahao Electric-power Supply.—Operating or Working Costs.

Table R. —Mangahao Electric-power Supply.—Connected Load in Kilowatts at 31st March, 1927.

Expenditure to 31st March, 1026. 1927. £ £ Land, roading, tram-lines, and fencing .. .. .. .. .. 79,039 80,012 Headworks .. .. .. .. .. .. .. .. 359,877 664,154 Generating-station and machinery .. .. .. .. .. 279,757 278,975 Transmission-lines .. .. .. .. .. .. .. 446,405 447,847 Main substations .. .. .. .. .. .. .. 193,071 229,700 Service buildings and workmen's accommodation .. .. .. .. 70,759 74,700 Staff village .. .. .. .. .. .. .. .. 15,913 15,936 Vehicles and loose construction tools .. .. .. .. .. 7,326 7,946 Office furniture .. .. .. .. .. .. .. 811 961 Surveys, expenses, and salaries .. .. .. .. .. .. 100,611 117,516 Construction plant and equipment .. .. .. .. .. 72,325 72,464 Interest during construction .. .. .. .. .. .. 196,421 217,069 Cost and expenses of raising loans .. .. .. .. .. .. 35,591 Totals .. .. .. .. .. .. 2,022,315 2,242,871

1926. 1927. Cost. Per Unit sold. Cost. Per Unit sold. £ d. £ d Generating .. .. .. .. .. 5,771 0*031 6,037 0-019 Transmission .. .. .. .. .. 7,999 0-043 12,468 0-041 Substations .. .. .. .. .. 4,868 0-026 3,692 0-012 Management and general .. .. .. 3,227 0-017 4,724 0-015 21,865 0-117 26,921 0-087

! General Light- 1 Si tog, Heating, i Power. Total. ugntmg. and Cooking , Public Works Department .. .. .. .. 1-1 393-4 170-4 564-9 Construction No. 3 dam .. .. .. .. .. 17-1 46-4 404-5 468-0 Wellington City Council .. .. .. .. .. 250-0 29,930-0 18,091-0 48,271-0 Wellington Meat Export Co. .. . . .. .. .. 63-8 959-0 1,022-8 Railway Department .. .. .. .. .. .. 91-0 982-5 1,073-5 Hutt Valley Electric-power Board .. .. .. .. 87-0 12,459-0 2,636-0 15,182-0 Horowhenna Electric-power Board.. .. .. .. 28-0 4,458-0 2,136-9 6,622-9 Manawatu-Oroua Electric-power Board .. .. .. 22-6 4,883-4 2,910-0 7,815-6 Dannevirke Electric-power Board .. .. .. .. 17-6 2,764-8 693-7 3,476-1 Tararua Electric-power Board .. .. .. .. 11-6 2,070-0 653-0 2,734-6 Wairarapa Electric-power Board .. .. .. .. 29-0 5,916-0 1,260-0 7,205-0 Wanganui-Rangitikei Electric-power Board .. .. .. 86-0 10,908-0 3,352-0 14,346-0 Central Hawke's Bay Electric-power Board .. .. .. 20-0 2,028-0 252-0 2,300-0 Totals .. .. .. .. .. .. 570-0 76,011-8 34,501-0 111,082-4