Table 2b
			Locations
Compounds	Sembawang Park	Punggol	Pasir Ris	Changi	Off- Pulau Tekong	Bedok Jetty	East Coast Park
	Mean concentration of  phthlates in µg/L  (n = 3)
DEP	0.019	0.026	0.023	0.016	0.024	0.032	0.021
DAllylP	0.024	0.015	0.018	0.017	0.024	0.099	0.022
DBP	0.016	0.023	0.012	0.013	0.048	0.049	0.018
DOA	0.002	0.007	0.005	0.004	0.006	0.005	0.005
DCHP	0.054	0.068	0.051	0.077	0.067	0.109	0.072
DEHP	0.020	0.046	0.031	0.028	0.102	0.079	0.055
DPhP	0.028	nd	nd	0.074	nd	nd	nd
DnoP	0.005	0.005	0.004	0.006	0.010	0.012	0.003