D.—l

XXVII

Scheme of Hydro-electric-power Development. Schemes to be developed.— Coleridge (36,000 h.p.), Mangahao (24,000 h.p.), Horahora (14,000 h.p), Arapuni (48,000 h.p.), Waikaremoana (36,000 h.p.): total, 158,000 h.p. Extensions and additional Schemes. —Arapuni (24,000 h.p.), Otago (25,000 h.p.), Westland (10,000 h.p.), Marlborough, Nelson, and Buller (10,000 h.p.): additional total, 69,000 h.p.

Schemes. . Expended to 31st March, 1922. 1923. 1924. 1925. 1926. 1927. 1928. 1929. Later Expenditure. Total. Surveys, &c. Lake Coleridge — Headworks Transmission Horahora — Headworks Transmission .. Mangahao — Headw-orks Transmission .. Arapuni — Headworks Transmission .. Waikaremoana — Headworks Transmission .. Otago — Headworks Transmission Westland — Headw-orks Transmission ... Marlborough, Nelson, and Buller — Headworks Transmission Totals £ 10,000 328,000 344,000 181,000 173,000 284,000 40,000 13,000 50,000 63,000 1,486,000 _i__ £ 5,000 100,000 115,000 50,000 80,000 350,000 70,000 20,000 110,000 100,000 1,000,000 £ 4,000 150,000 65,000 50,000 100,000 190,000 120,000 200 000 20,000 100,000 999,000 £ 4,000 150,000 60,000 80.000 100,000 200.000 50,000 150,000 50,000 100,000 944,000 £ 4,000 150,000 100,000 250,000 50,000 150,000 50,000 80,000 120,000 954,000 ] £ 4,000 100,000 200,000 200,000 200,000 100,000 100,000 100,000 20,000 20,000 1,044,000 ) £ 4,000 100,000 100,000 200,000 200,000 100,000 100,000 100,000 100,000 100,000 1,104,000 I : £ 4,000 100,000 50,000 200,000 100,000 100,000 100,000 200,000 100,000 100,000 1,054,000 £ 240,000 200,000 100,000 800,000 320,000 330,000 100,000 200,000 180,000 300,000 2,770,000 £ 39,000 878,000 5S4,000 281,000 353,000 904,000 630,000 1,223,000 960,000 1,033,000 1,300,000 700,000 950,000 320,000 400,000 400,000 400,000 11,355,000 1,044,000 1,104,000 1,054,000 I 2,770,000 11,355,000