3. Monitoring of sediments (would only apply in the unlikely event of minor dredging at CETP outfall, e.g. to increase capacity of discharge canal) Once before dredging: pH, Pb, As, Parameters Cd, Hg, Al, Fe, Ni, Mn, phenol and Frequency At typical river dredging section Positions TCVN 7629:2007, QCVN 03:2008, Compared QCVN 07:2009 to II OPERATION PHASE (this program will be conducted together with the monitoring program for IZs, therefore, some parameters and locations will be avoided) 1 Monitoring of air quality Once for 6 months or at the time of Parameters accidents: Temperature, humidity, and Frequency dust, noise (24-hour average), CO, SO2, NO2, NH3, H2S, CH4, VOC at the CETP Positions QCVN 05, 06:2008; TCVN 5949: Compared 1998 to 2 Monitoring of surface water quality Once per 3 months in the year of Parameters operation and Frequency At least once every 6 months or at the time of accidents for following years: pH, DO, BOD5, COD, SS, Coliform, turbidity, oil and grease, N-NH4, Cl-, P-PO43-, SO42-, heavy metals (As, Pb, Hg, Cd, Ni, Cr (III), Cr (VI), Cu, Mn), and active regent. If AMS is applied, pH, TSS and COD will be measured on-line at least. 1 km upstream of discharge Positions 3 point of CETP location of discharge point of CETP 1km downstream of the of CETP
3. Monitoring of sediments (would only apply in the unlikely event of minor dredging at CETP outfall, e.g. to increase capacity of discharge canal) Parameters and Frequency Once before dredging: pH, Pb, As, Cd, Hg, Al, Fe, Ni, Mn, phenol Positions At typical river dredging section Compared to TCVN 7629:2007, QCVN 03:2008, QCVN 07:2009 II OPERATION PHASE (this program will be conducted together with the monitoring program for IZs, therefore, some parameters and locations will be avoided) 1 Monitoring of air quality Parameters and Frequency Once for 6 months or at the time of accidents: Temperature, humidity, dust, noise (24-hour average), CO, SO2, NO2, NH3, H2S, CH4, VOC Positions at the CETP Compared to QCVN 05, 06:2008; TCVN 5949: 1998 2 3 Monitoring of surface water quality Parameters and Frequency Once per 3 months in the year of operation At least once every 6 months or at the time of accidents for following years: pH, DO, BOD5, COD, SS, Coliform, turbidity, oil and grease, N-NH4, Cl-, P-PO43-, SO42-, heavy metals (As, Pb, Hg, Cd, Ni, Cr (III), Cr (VI), Cu, Mn), and active regent. If AMS is applied, pH, TSS and COD will be measured on-line at least. Positions 1 km upstream of discharge point of CETP location of discharge point of CETP 1km downstream of the of CETP
VIPMP%20ESMF%2020120802%20(TAL%20revised%209%20Mar%202015)%20-%20with%20Roxanne's%20inputs.docx