Country=	India
Station=	TirukoilurAnicut
River=	Ponnaiyar
Area=	12888 km2
Lat=	12.98
Lon=	79.26
Source=	RivDIS
PointID=	842
Area Units=	km2
Discharge Units=	m3/sec
Starting Year=	1976
Ending Year=	1979
Total Years=	4
Total Usable Years=	4

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Avg Annual
1976	10	4	5	3	1	1	1	2	5	8	7	3	4.17
1977	1	11	1	1	1	1	1	5	4	18	301	30	31.25
1978	8	61	14	4	1	1	1	1	1	7	20	18	11.42
1979	7	6	4	4	4	1	1	1	5	28	301	66	35.67

Avg	6.5	20.5	6	3	1.75	1	1	2.25	3.75	15.25	157.25	29.25	20.63

Std Dev	3.35	23.52	4.85	1.22	1.3	0	0	1.64	1.64	8.53	143.82	23.27	13.18