Hagskýrslur - Hagtöluárbækur - 01.01.1976, Blaðsíða 130
114
Orkumál
VIII-5. RAFORKUSALA 1974.
Electricity sales 1974.
Sala Söluverðmæti
Gíga- watt- stundir °to Millj. kr. °lo Meðal- verð.kr. á kWst
i 2 3 4 5
Heildarframleiðsla almenningsrafstöðva/generation in pub-
lic power plants, total 2342 . .
Stöðvarnotkun, flutningstap og otalið/transmission and dis-
tribution, etc 219 • • • •
Seld raforka alls/sale of electricity, total 2123 100, 0 3475 100, 0 1,64
Sala rafveitna alls/sales by electricity distribution sy-
stems 752 35,4 2948 84, 8 3,92
Heimilisnotkun/domestic consumption 208 9,8 1047 30,1 5, 03
Húshitun/space heating 201 9,5 300 8, 6 1,49
Iðnaður/industry 220 10,3 806 23,2 3, 66
Önnur notkun/other consumption 123 5, 8 795 22,9 6,46
Sala virkjana til notenda, alls/sales by power plants to
consumers, total 1371 64, 6 527 15,2 0,38
Álverksmiðja/aluminium smelter 1171 55,2 359 10,3 0,31
Áburðarverksmiðja/fertilizer plant 131 6, 2 40 1,2 0,31
Kisiliðja/diatomite plant 10 0, 5 18 0, 5 1,80
Keflavíkurflugvöllur/Keflavík airport 58 2, 7 108 3,1 1,86
Hvanneyri/agricultural college at Hvanneyri 1 0, 0 2 0,1 2, 00
Headings: 1-2: Sales. 1: GWh. 2,4:Percent. 3-5: Revenue. 3: Mill. kr. 5:Kr. perkWh.
VIII-6. ÚTBREIÐSLA RAFORKU 1960-74.
Electrification 1960-74.
Tala/number °Io
1960 1970 1974 1960 1970 1974
Mannfjöldi alls/ population total 177292 204578 216628 100, 0 100,0 100, 0
Með aðgang að rafmagni/with access to electricity . 165259 203653 216628 93,2 99,5 100, 0
Frá rafveitum/public supply 160259 198732 215565 90,4 97,1 99, 5
Frá einkastöðvum/private power plants 5000 4921 1063 2, 8 2,4 0, 5
Án aðgangs að rafmagni/without access to electricity 12033 925 6, 8 0,5
V 111 — 7 . VIRKJANLEGT VATNSAFL 1974.
__________________________Potential hydro power 1974.________________________________
a) Virkjanlegt vatnsafl alls/assumed technical potential..... 35000 GWh á ári/per year
b) Vatnsafl, semhagkvæmt er að virkja/assumed economic potential .. 28000
c) Virkjað vatnsafl/present capacity......................... 2400 " eða 8, 6% af b)