Standard water rates for metered accounts are listed below. Rate information for flat fee customers who are not on a meter is available by contact Water Services at 406-497-6500. 

Effective Date of Rates: October 1, 2013

General Meter Rates
General meter rates for 5/8" meter (residential use)
(CCF = 100 cubic feet)

CCFs	Gallons	Gallons Per Day	Charge
1	748	25	$26.84
2	1,496	50	$26.84
3	2,244	75	$26.84
4	2,992	100	$26.84
5	3,740	125	$26.84
6	4,488	150	$29.54
7	5,236	175	$32.23
8	5,984	200	$34.96
9	6,732	225	$37.65
10	7,480	250	$40.36
11	8,228	275	$42.90
12	8,976	300	$45.44
13	9,724	325	$47.96
14	10,472	350	$50.52
15	11,220	375	$53.06
16	11,968	400	$55.61
17	12,716	425	$58.15
18	13,464	450	$60.67
19	14,212	475	$63.21
20	14,960	500	$65.75
21	15,708	525	$68.29
22	16,456	550	$70.83
23	17,204	575	$73.36
24	17,952	600	$75.90
25	18,700	625	$78.44
26	19,448	650	$80.99
27	20,196	675	$83.53
28	20,944	700	$86.06
29	21,692	725	$88.61
30	22,440	750	$91.15
31	23,188	775	$93.69
32	23,936	800	$96.23
33	24,684	825	$98.76
34	25,432	850	$101.30
35	26,180	875	$103.84
36	26,928	900	$106.38
37	27,676	925	$108.92
38	28,424	950	$111.45
39	29,172	975	$114.00
40	29,920	1000	$116.55