H	51	4/1/2002	6/30/2002	8/15/2002	O	GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP	5250 CORPORATE DRIVE	TROY, MI 48098	DENNIS M. SCHEIBE (248) 205-7504
DH	51	04/2002							
D	1	Total Sales							
D	2.001	FT	61325	 	150	20726	20876		
D	2.002	IT	897	 	2	99	101		
D	2.003	T-8	-32	 	0	-1	-1		
D	2.004	T-9	3	 	0	136	136		
D	2.005	T-10	3	 	0	0	0		
D	2.006	T-11	62	 	0	12	12		
D	2.007	FT0067	781	 	2	246	248		
D	2.008	FT0089	256	 	2	392	394		
D	3	Total Transportation	63295	 	156	21610	21766		
D	4	Storage							
D	5	Total Storage							
D	7	Gathering-Firm							
D	8	Gathering-Interruptible							
D	10	Products Sale and Extraction (490-492)					
D	11	Rents (493 and 494)					
D	12	Other Gas Revenues (495)				1	1
DH	51	05/2002					
D	1	Total Sales					
D	2.001	FT	65825	 	162	21184	21346
D	2.002	IT	4	 	0	0	0
D	2.003	T-8	0	 	0	0	0
D	2.004	T-9	0	 	0	136	136
D	2.005	T-10	-36	 	0	-2	-2
D	2.006	T-11	64	 	0	12	12
D	2.007	FT0067	778	 	2	247	249
D	2.008	FT0089	230	 	2	392	394
D	3	Total Transportation	66865	 	166	21969	22135
D	4	Storage					
D	5	Total Storage					
D	7	Gathering-Firm					
D	8	Gathering-Interruptible					
D	10	Products Sale and Extraction (490-492)					
D	11	Rents (493 and 494)					
D	12	Other Gas Revenues (495)				1	1
DH	51	06/2002					
D	1	Total Sales					
D	2.001	FT	68250	 	161	21438	21599
D	2.002	IT	64	 	0	3	3
D	2.003	T-8	0	 	0	0	0
D	2.004	T-9	0	 	0	136	136
D	2.005	T-10	0	 	0	0	0
D	2.006	T-11	62	 	0	12	12
D	2.007	FT0067	1048	 	2	247	249
D	2.008	FT0089	496	 	5	395	400
D	3	Total Transportation	69920	 	168	22231	22399
D	4	Storage					
D	5	Total Storage					
D	7	Gathering-Firm					
D	8	Gathering-Interruptible					
D	10	Products Sale and Extraction (490-492)					
D	11	Rents (493 and 494)					
D	12	Other Gas Revenues (495)				0	0
