PIPELINE STATISTICS - 2007-05

Table 1
Pipeline Occurrences and Casualty Statistics for May 2007


			May			Year To Date
			2007	2006	2002-2006	2007	2006	2002-2006
					Average			Average
Accidents

	Line Pipe
		3rd Party Damage with release	0	0	0	0	0	0
		Disturbance of Supporting Environment with release	0	0	0	0	0	0
		Corrosion/Environmental Cracking	0	0	0	0	0	0
		Fire/Ignition/Explosion	0	0	0	0	0	0
		Other Damage with Release	0	0	0	1	0	1
		Total	0	0	0	1	0	1

	Other Facilities*
		3rd Party Damage	0	0	0	0	0	0
		Disturbance of Supporting Environment with release	0	0	0	0	0	0
		Corrosion/Environmental Cracking	0	0	0	0	0	0
		Fire/Ignition/Explosion	1	0	1	3	1	2
		Other Damage with Release	0	0	0	0	0	1
		Total	1	0	1	3	1	3

Incidents

	Line Pipe
		3rd Party Damage / No Release	0	0	0	2	0	0
		Disturbance of Supporting Environment / No release	0	0	0	1	0	0
		Uncontained Release	1	1	1	2	3	3
		Other	0	2	1	1	3	1
		Total	1	3	1	6	6	4

	Other Facilities*
		3rd Party Damage / No Release	1	0	0	1	0	0
		Disturbance of Supporting Environment / No release	0	0	0	0	0	0
		Uncontained Release	2	5	3	18	22	17
		Other	1	0	0	1	0	1
		Total	4	5	4	20	22	18



*	Includes Compressor Stations, Pump Stations, Meter Stations, Gas Processing Plants and other
	related facilities.
Figures are preliminary as of June 14th,2007
All five-year averages have been rounded. Totals sometimes do not coincide to the sum of averages.