Global River Discharge Database

Results

Country: U.S.A. Station: MCNARY DAM,NEAR UMATILLA,OREG. River: COLUMBIA RIVER Area: 554227.15 Lat: 45.93 Lon: -119.29 Source: USGS PointID: 14019200 Area Units: km2 Discharge Units: m3/sec Starting Year: 1978 Ending Year: 1986 Total Years: 9 Total Usable Years: 8

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1978	0.07	0.13	0.11	0.05	1.78	5.77	0	0	0	0	0	0	0.66
1979	0	0	0	0	0.01	0	0.02	0	0	0	0	0	0
1980	0	0	0	0	0	0.01	0.01	0	0	0	0	0	0
1981	0	0	0	0	0	0	0.01	0	0	0	0.01	0.01	0
1982	0.01	0	0.01	0.01	0.01	0	0	0	0	0	0	0	0
1983	0	0	0	0	0	0	0	0	0	0	0	0	0
1984	0	0	0	0	0	0	0	0	0	0	0	0	0
1985	0	0	0	0	0	0	0	0	0	0	0	0	0
1986	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
Avg	0.01	0.02	0.02	0.01	0.23	0.72	0.01	0	0	0	0	0	0.08
Std Dev	0.02	0.04	0.04	0.02	0.59	1.91	0.01	0	0	0	0	0	0.22
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual

Click here for this table in tab-delimited format.

Tab-delimited format will open in most table browsing software, i.e. Excel, etc.

---

View this station on the map.

Return to start.