OLDMAN RIVER NEAR THE MOUTH

OLDMAN RIVER NEAR THE MOUTH
Nelson

Point ID: 177

Code: 05AG006

Latitude: 49.91°	Distance to Outlet: N/A
Longitude: -111.80°	Yearly Min: 1964
X EASE-Grid: -4055236.00	Yearly Max: 2000
Y EASE-Grid: 1621979.00	Number of Years: 24
Drainage Area: 27500.00 km²	Percentage of Coverage: 65%
Drainage Area Effective: 21300.00 km²	Percentage of Coverage by Month: 63%
Source: Hydat	Notes:
Gauge Altitude: N/A

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Statistics

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Units:

m³/s

Statistic	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Mean	1.95	2.29	3.91	5.29	14.14	25.69	10.81	4.63	4.25	4.32	3.87	2.64	82.77
Standard Deviation	0.75	1.27	2.30	3.69	9.24	20.09	9.41	4.00	3.42	2.59	2.35	1.84	42.60
Min	0.74	0.74	1.58	1.41	2.17	2.26	0.85	0.89	0.92	1.60	1.60	0.99	23.59
Max	4.15	5.91	9.74	15.93	43.24	73.24	35.93	19.48	16.59	10.71	9.71	7.77	160.31
Coefficient of Variation	0.38	0.56	0.59	0.70	0.65	0.78	0.87	0.86	0.80	0.60	0.61	0.70	0.52

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
1964						59.66	16.26	2.94	2.12	3.17	2.22	1.48
1965	2.04	2.78	3.12	9.18	20.45	44.39	24.15	6.19	6.80	9.84	4.36	3.83	137.05
1966	2.49	1.88	4.99	11.03	24.25	33.74	15.58	5.30	4.56	2.75	3.61	1.81	111.89
1967	1.51	2.02	5.63	7.85	43.24	68.90	20.16	3.90	1.78	1.69	2.67	0.99	160.31
1968	1.50	1.65	3.63	2.90	13.63	27.14	9.31	5.45	10.46	10.71	8.21	3.76	98.35
1982					9.37	27.14	12.27	2.29	1.61	3.67	2.64	1.76
1983	1.72	1.72	2.57	2.45	9.26	9.99	3.54	1.51	1.14	1.60	2.24	1.24	38.96
1984	1.75	2.33	1.82	1.41	2.82	7.21	2.73	1.03	0.92	1.73	2.06	1.05	27.00
1985	0.78	0.74	1.58	2.06	9.93	9.26	0.85	0.89	3.10	5.39	6.43	3.70	44.66
1986	2.97	5.91	9.74	8.07	17.82	17.63	1.69	0.89	1.86	5.10	3.23	2.79	77.87
1987	2.20	2.36	3.47	6.35	11.59	4.40	4.33	3.96	6.22	3.49	1.60	1.05	50.95
1988	0.74	1.11	1.58	1.69	4.13	5.17	1.28	1.28	1.25	2.29	1.76	1.29	23.59
1989	1.13	0.91	1.90	4.01	8.01	13.86	2.01	1.82	5.83	3.92	9.71	4.80	58.02
1990	2.57	2.11	4.67	9.07	23.08	30.35	5.85	3.90	2.06	3.15	5.00	2.20	94.03
1991	1.95	3.19	3.55	5.09	17.82	32.23	23.47	10.52	3.87	2.36	2.34	1.86	108.03
1992	1.82	1.63	1.91	1.52	2.17	2.26	5.43	3.65	3.44	4.00	3.69	1.86	33.30
1993	1.82	1.76	4.63	3.91	10.81	27.43	35.93	19.48	16.59	10.42	4.23	3.79	140.15
1994	2.67	2.09	6.53	6.24	19.48	12.72	3.72	3.69	3.26	3.78	2.00	1.63	67.59
1995	1.56	1.79	2.34	2.60	18.21	73.24	25.22	8.71	5.60	6.12	7.22	7.37	160.16
1996	4.15	5.47	7.80	15.93	18.31	26.96	10.32	4.17	4.40	4.97	2.34	2.04	107.07
1997	2.19	3.46	7.60	6.05	20.64	34.97	7.85	4.68	4.47	3.17	2.72	1.89	99.81
1998	1.41	1.86	2.10	2.92	10.62	33.55	15.87	4.35	3.59	3.93	2.56	2.00	84.83
1999	1.71	1.82	2.40	2.98	5.06	10.37	8.83	7.53	4.14	3.82	8.12	7.77	64.39
2000	2.22	1.78	2.57	3.09	4.61	3.92	2.88	3.07	2.99	2.56	1.90	1.33	32.89

Other Close Sites
PointID	Latitude	Longitude	Drainage Area	Source	Name
351	"BOW RIVER NEAR THE MOUTH"	50.04	1602106	Hydat