The Coliform count of ...
Published by Rajendrakumar Saraf
The Coliform count of >2419600 per 100 ml or >24196 /ml is not countable in Laboratory. Please recheck the results. I trust of 2.2 mg/l residual chlorine is determined after 30 minutes contact time. If not then chlorine get consumed by the residual organic matter present in waste water.
Residual chlorine of 2.2 mg/l with 30 minutes contact time ensures killing of Coliform. Presence of coliform may be due to inadequate contact time, presence of turbidity. Ozonization or UV treatment may be better alternative. For further details you may contact me on sarafrv@virajenvirozing.com
Prof. Rajendrakumar V Saraf
1 Comment
Prof thank you i will contact you soon
Published by PHETLA MANGENA, Water quality at WEB Bonaire