CONSOLIDATED STATEMENTS OF CASH FLOW (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011
Cash Flows From Operating Activities:
Net income	$ 43,857	$ 39,150
Adjustments to reconcile net income to net cash provided by operating activities:
Gain on sale of CCWC, net of taxes, included in discontinued operations		(2,454)
Depreciation and amortization	31,127	28,829
Provision for doubtful accounts	1,313	776
Deferred income taxes and investment tax credits	4,735	4,317
Stock-based compensation expense	1,477	1,245
Other - net	(359)	1,179
Changes in assets and liabilities:
Accounts receivable - customers	(9,664)	(8,241)
Unbilled revenue	(5,638)	(1,844)
Other accounts receivable	3,967	(3,354)
Receivable from the U.S. government	5,530	(6,732)
Materials and supplies	(3,508)	(656)
Prepayments and other current assets	(1,421)	1,261
Regulatory assets - supply cost balancing accounts	9,560	14,374
Costs and estimated earnings in excess of billings on uncompleted contracts	(2,046)	4,163
Other assets (including other regulatory assets)	(17,698)	(16,545)
Accounts payable	12,981	2,075
Income taxes receivable/payable	21,294	(2,816)
Billings in excess of costs and estimated earnings on uncompleted contracts	(10,899)	4,569
Accrued pension and other postretirement benefits	3,079	(2,351)
Other liabilities	3,892	5,692
Net cash provided	91,579	62,637
Cash Flows From Investing Activities:
Construction expenditures	(48,169)	(63,574)
Proceeds from the sale of CCWC		29,603
Other	69	(72)
Net cash used	(48,100)	(34,043)
Cash Flows From Financing Activities:
Proceeds from issuance of Common Shares and stock option exercises	12,434	2,350
Receipt of advances for and contributions in aid of construction	5,101	6,149
Refunds on advances for construction	(3,216)	(3,843)
Repayments of long-term debt	(294)	(22,304)
Proceeds from issuance of long-term debt, net of issuance costs	4,034	61,911
Net change in notes payable to banks	(2,000)	(56,400)
Dividends paid	(17,307)	(15,306)
Other - net	(480)	(133)
Net cash (used) provided	(1,728)	(27,576)
Net increase (decrease) in cash and cash equivalents	41,751	1,018
Cash and cash equivalents, beginning of period	1,315	4,197
Cash and cash equivalents, end of period	43,066	5,215
GOLDEN STATE WATER COMPANY
Cash Flows From Operating Activities:
Net income	33,315	29,435
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	30,283	28,171
Provision for doubtful accounts	1,271	697
Deferred income taxes and investment tax credits	4,725	4,460
Stock-based compensation expense	1,241	1,099
Other - net	(389)	800
Changes in assets and liabilities:
Accounts receivable - customers	(9,664)	(8,241)
Unbilled revenue	(5,638)	(1,844)
Other accounts receivable	1,222	111
Materials and supplies	(531)	(197)
Prepayments and other current assets	(1,348)	995
Regulatory assets - supply cost balancing accounts	9,560	14,374
Other assets (including other regulatory assets)	(17,612)	(16,571)
Accounts payable	3,945	3,752
Inter-company receivable/payable	(545)	452
Income taxes receivable/payable from/to Parent	20,782	(1,977)
Accrued pension and other postretirement benefits	3,079	(2,351)
Other liabilities	3,985	5,798
Net cash provided	77,681	58,963
Cash Flows From Investing Activities:
Construction expenditures	(47,230)	(62,089)
Proceeds from sale of property	65	144
Net cash used	(47,165)	(61,945)
Cash Flows From Financing Activities:
Receipt of advances for and contributions in aid of construction	5,101	6,149
Refunds on advances for construction	(3,216)	(3,843)
Repayments of long-term debt	(294)	(22,304)
Proceeds from issuance of long-term debt, net of issuance costs	4,034	61,911
Net change in inter-company borrowings		(23,381)
Dividends paid	(10,200)	(15,000)
Other - net	(389)	(78)
Net cash (used) provided	(4,964)	3,454
Net increase (decrease) in cash and cash equivalents	25,552	472
Cash and cash equivalents, beginning of period		1,541
Cash and cash equivalents, end of period	$ 25,552	$ 2,013