App B-p.1

					APPENDIX B
					Page 1 of 5
				San Gabriel Valley Water Company
				Fontana Water Company Division
					Quantities
		1.	Net-to-Gross Multiplier:				1.772805
		2.	Federal Income Tax Rate:				34.18%
		3.	State Income Tax Rate:				8.84%
		4.	Franchise Fee Rate:				0.8091%
		5.	Uncollectibles Rate:				0.1951%
6.	Number of Services & Supply:
			No. of Services				Ccf/			Usage -Ccf
Class			'06-'07	'07-'08	'08-'09		Customer		'06-'07	'07-'08	'08-'09
Residential			42,572	43,889	45,206		322.37		13,723,936	14,148,497	14,573,058
Commercial			328	333	338		8,239		2,702,392	2,743,587	2,784,782
Industrial, Small			75	78	81		1,199		89,925	89,925	89,925
Industrial, Large			57	57	57		7,300		416,100	416,100	416,100
California Steel Industries			1	1	1		545,700		545,700	545,700	545,700
Cemex - contract			1	1	1		120,400		120,400	120,400	120,400
Cemex - tariff			N/A	N/A	N/A		130,300		130,300	130,300	130,300
Public Authority, Small			224	234	244		1,522		340,928	340,928	340,928
Public Authority, Large			223	232	241		6,252		1,394,196	1,394,196	1,394,196
Construction			116	122	128		3,412		395,792	395,792	395,792
	Subtotal		43,597	44,947	46,297				19,859,669	20,325,425	20,791,181
Private Fire Servce			773	813	853
	Total		44,370	45,760	47,150
Water Loss @ 6.2%									1,309,526	1,340,238	1,370,949
Total Water Supply, Ccf									21,169,195	21,665,663	22,162,130
Total Water Supply, AF									48,597.8	49,737.5	50,877.3