WHO 2006 has not established health - related GV for TotalColiform.
世卫2006并没有为总大肠杆菌群制定与健康有关的准则值。
2
In 2004, the Environmental Protection Agency tested the drinking water on 158 randomly selected passenger planes and found that 20 (12.7%) tested positive for totalcoliform bacteria.
Conclusion: the number of coliform group and total bacterial count exceeded standard, proving the truth that the water was polluted by the organic compound, excrements and trashes.