Current Fapas Water and Environmental (Leap) Programme - Page 7

Fapas Water and Environmental Drinking Water Chemistry (continued) Analyte Groups Analytes Water Type Concentration Ranges (approx, after dilution) Volume Supplied (approx) 8 OP Pesticides 9 Acid Herbicides 7 alachlor azinphos-ethyl azinphos-methyl dichlorvos fenitrothion malathion mevinphos chlorofenvinphos chlorpyrifos diazinon fenthion parathion-ethyl parathion-methyl cypermethrin propetamphos Real drinking water + spiking concentrate in methanol 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 1 litre MCPA MCPB 2,4-D dichlorprop dicamba, 2,4-DB bentazone mecoprop propyzamide ioxynil bromoxynil triclopyr clopyralid fluroxypyr 2,3,6-TBA 2,4,5-T dichlobenil bromacil metazachlor propachlor benazolin metaldehyde Real drinking water + spiking concentrate in methanol 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 0.01 – 0.15 µg/l 1 litre