June 30,		December 31,
		2001		2000
Assets:
Cash and cash equivalents		$24,525		$10,545
Accounts receivable, net		406,523		376,601
Other current assets		98,476		89,309
Property, plant and equipment, net		951,151		838,246
Funds restricted for construction		28,659		37,381
Other assets		471,285		390,295
		$1,980,619		$1,742,377
Liabilities and Stockholders' Equity:
Current portion of long-term debt		$844		$689
Other current liabilities		288,697		248,151
Other noncurrent liabilities		86,654		71,730
Minority interest		122,203		120,788
Long-term debt		663,793		548,064
Deferred income taxes		35,772		36,381
Stockholders' equity		782,456		716,574
		$1,980,619		$1,742,377