Assessment of Groundwater Quality along the Cooum River, Chennai, Tamil Nadu, India

Table 2

Detail of sample sites along the right side (SR) of the Cooum river.

Site no.	Area	Latitude/longitude	Depth of bore well (m)	Apparent water quality
SR1	Aayiram Vilakku	13°3′59.72′′N 80°15′28.38′′E	34	Odorless, colorless
SR2	Anna Salai	13°4′27.13′′N 80°16′51.48′′E	33	Odorless, colorless
SR3	Anna Nagar	13°4′49.15′′N 80°12′16.12′′E	33	Odorless, colorless
SR4	Anna Nagar East	13°5′9.70′′N 80°13′13.17′′E	33	Odorless, colorless
SR5	Periamet	13°4′55.95′′N 80°16′8.52′′E	34	Odorless, colorless
SR6	Anna Nagar	13°5′13.13′′N 80°12′12.63′′E	33	Odorless, colorless
SR7	Kilpauk	13°4′53.24′′N 80°14′3.17′′E	33	Odorless, colorless
SR8	Egmore	13°4′30.59′′N 80°15′1.62′′E	32	Odorless, colorless
SR9	Periamet	13°4′52.49′′N 80°15′33.47′′E	33	Odorless, colorless
SR10	Purasavakkam	13°5′15.12′′N 80°14′50.71′′E	32	Odorless, colorless