Country=	Chile
Station=	Desembocadura
River=	BioBio
Area=	21217 km2
Lat=	-36.83
Lon=	-73.08
Source=	RivDIS
PointID=	451
Area Units=	km2
Discharge Units=	m3/sec
Starting Year=	1966
Ending Year=	1984
Total Years=	19
Total Usable Years=	12

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1966	420	220	184	448	711	1850	2720	1260	1170	1000	1080	1470	1044.42
1967	670	470	331	292	765	905	1280	1350	1260	1490	1090	590	874.42
1968	229	207	203	253	353	476	595	727	745	635	607	446	456.33
1969	331	204	190	319	970	2640	1470	2010	1233	998	996	628	999.08
1970	319	220	214	279	472	1480	1350	1540	1200	987	865	768	807.83
1971	423	398	204	234	1030	869	2255	1846	1203	1090	909	718	931.58
1972	407	260	251	275	2061	2759	1487	2894	1670	1655	1476	818	1334.42
1973	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1974	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1975	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1976	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1977	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1978	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1979	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999	-9999
1980	319	332	601	966	2995	3120	2451	2118	1252	1075	842	526	1383.08
1981	788	470	345	435	2977	1955	1666	1327	926	735	745	338	1058.92
1982	217	249	233	262	760	1743	3094	1604	2157	1383	1410	999	1175.92
1983	525	306	216	365	749	1713	1521	1326	1156	1232	1030	440	881.58
1984	252	235	249	288	1654	1312	3021	952	1371	1924	1695	921	1156.17

Avg	408.33	297.58	268.42	368	1291.42	1735.17	1909.17	1579.5	1278.58	1183.67	1062.08	721.83	1008.65

Std Dev	168.75	94.64	111.71	191.93	884.19	770.06	748.73	553.75	339.64	357.77	305.21	296.51	239