Table 1: Water quality characteristics of CQ from Jan. 1, 2010 to Dec. 31, 2010.

ParameterMax.Min.MeanStd. dev.

Temp.29.213.520.4994.395
MLSS6530144088.363999.860
BOD60958184.97574.802
COD899113305.094122.215
SS75580224.79899.811
pH8.187.567.8400.099
TP10.41.383.7721.220
TN96.920.643.46011.295
-N8211.232.8759.334
SVI29827123.14167.893