Table 5 Municipal wastewater sector. Investment, costs, fee income, and cost coverage ratio, by county. 2003

5	Municipal wastewater sector. Investment, costs, fee income, and cost coverage ratio, by county. 2003

	Investment in wastewater treatment plants	Investment in sewerage network	Total investment	Maintenance, running and overhead costs	Capital costs	Annual costs	Fee income	Number of connected inhabitants 2003	Investments per connected inhabitant	Annual costs per connected inhabitant


	NOK million								NOK	NOK
Østfold	-3	108	105	180	144	323	331	228 242	460	1 415
Oslo og Akershus	45	270	315	615	317	932	871	967 997	325	963
Hedmark	13	53	66	117	61	178	184	138 625	476	1 284
Oppland	50	86	136	144	77	221	230	125 093	1 087	1 767
Buskerud	10	127	137	138	106	244	280	178 795	766	1 365
Vestfold	7	84	91	144	93	236	250	206 002	442	1 146
Telemark	22	46	68	109	68	178	170	145 681	467	1 222
Aust-Agder	7	43	50	78	63	141	137	78 396	638	1 799
Vest-Agder	19	52	71	97	62	159	166	139 146	510	1 143
Rogaland	4	133	137	189	136	325	332	305 809	448	1 063
Hordaland	22	96	118	227	149	376	368	321 537	367	1 169
Sogn og Fjordane	7	37	43	42	31	73	72	62 130	692	1 175
Møre og Romsdal	13	69	81	100	72	172	176	202 577	400	849
Sør-Trøndelag	116	57	172	109	109	218	230	193 042	891	1 129
Nord-Trøndelag	27	31	57	82	54	136	132	86 956	656	1 564
Nordland	11	84	95	104	84	189	174	141 820	670	1 333
Troms	29	59	88	65	64	129	123	111 644	788	1 155
Finnmark Finnmárku	2	25	27	35	16	51	55	62 655	431	814