D.—l

98

Table B. —Lake Coleridge Electric-power Supply.—Analysis of Capital Outlay.

Table C. —Lake Coleridge Electric-power Supply.—Operating or Working Costs.

Item. I At 81st March, 1926. At 31st March. 1927. I Expend dllrmg ' | | er ' £ £ £ Land, roading, and fencing .. .. .. j 22,543 23,484 941 Harper diversion .. .. .. . . 23,007 23,007 HeadworksNo. 1 .. .. .. .. I 209,830 209,687 Or: 143 Headworks No. 2 .. .. .. ..I 202,988 237,699 34,71.1 Power-house machinery .. .. .. i 182,363 204,827 22,464 Staff village .. '.. .. .. .. 24,401 24,063 ; Or. 338 Transmission-lines .. .. .. .. ! 317,462 366,576 49,114 Addington Substation .. .. .. .. 79,404 74,077 Cr. 5,327 Primary distribution .. .. .. .. 59,444 60,737 7,293 Secondary distribution .. .. .. 76,168 102,011 25,843 Service transformers and motors .. .. 7,003 6,001 Cr. 1,002 Vehicles and loose tools .. .. .. 27,415 23,732 Cr. 3,683 Telephone-lines .. . . .. .. 1,903 1,903 Office furniture .. .. .. .. 255 255 Surveys, preliminary expenses. &c. .. .. 82,183 92,075 9,892 Cost of raising Loans .. .. .. .. .. 21,396 21,396 Interest during construction .. .. .. 50,581 61,039 10,458 1,366,950 1,538,569 171,619

M2S. 1827. Item. 1 T i Cost. Cost per Unit. | Cost. j Cost per Unit. £ d. £ d. Harper diversion .. .. .. 1,354 0-005 2,488 0-008 Generating .. .. .. 5,958 0-024 8,484 0-020 Transmission-line .. .. .. 4,108 0-016 4,237 0-015 Main distribution .. .. .. 2,305 0-009 2,758 0-009 H.T. distribution .. .. .. 2,986 0-018 3,448 0-012 L.T. distribution .. .. .. 2,890 0-011 2,326 0-009 Standby .. .. .. 1,577 0-006 1.483 0-005 Management .. .. .. 5,857 0-023 5,504 0-019 27,035 0-106 30,728 0-106