NORTHERN INDIANA PUBLIC SERVICE COMPANY
Customer Billing & Revenue Accounting
Daily Cooling Degree Days HAMMOND Weather Zone
ZONE 1
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Total
Day	2000	2000	2000	2000	2000	2000	2000	2000	2000	2000	2000	2000	2000
1	0	0	0	0	0	12	11	13	20	10	2	0
2	0	0	0	0	0	0	12	12	20	4	0	0
3	0	0	0	0	6	0	4	1	13	0	0	0
4	0	0	0	0	9	0	12	8	0	0	0	0
5	0	0	0	0	10	0	11	6	0	0	0	0
6	0	0	0	0	12	0	8	14	6	0	0	0
7	0	0	3	0	8	8	4	14	15	0	0	0
8	0	0	0	0	8	15	15	14	13	0	0	0
9	0	0	0	0	0	16	14	13	13	0	0	0
10	0	0	0	0	0	16	10	10	13	0	0	0
11	0	0	0	0	5	5	8	6	12	0	0	0
12	0	0	0	0	6	5	9	11	0	0	0	0
13	0	0	0	0	0	9	15	9	6	4	0	0
14	0	0	0	0	0	8	12	15	0	2	0	0
15	0	0	0	0	0	10	7	17	0	0	0	0
16	0	0	0	0	0	3	10	5	0	0	0	0
17	0	0	0	0	0	0	11	6	4	0	0	0
18	0	0	0	0	0	3	1	3	12	0	0	0
19	0	0	0	0	0	10	0	3	13	0	0	0
20	0	0	0	0	0	10	3	1	0	1	0	0
21	0	0	0	0	0	10	3	8	0	0	0	0
22	0	0	0	0	6	8	0	13	0	0	0	0
23	0	0	0	0	7	8	0	11	0	1	0	0
24	0	0	0	0	3	8	5	6	0	0	0	0
25	0	0	0	0	3	16	9	11	0	2	0	0
26	0	0	0	0	0	7	12	11	0	5	0	0
27	0	0	0	0	0	3	13	6	0	0	0	0
28	0	0	0	0	0	3	11	15	0	0	0	0
29	0	0	0	0	0	3	9	17	0	0	0	0
30	0	0	0	0	8	8	6	16	0	0	0	0
31	0	0	0	0	3	0	6	18	3	0	0	0
Total	0	0	3	0	94	204	251	313	163	29	2	0	1,059
Normal	0	0	0	0	64	173	285	235	87	13	0	0	857
Deviation
From Normal	0	0	3	0	30	31	(34)	78	76	16	2	0	202