Delhi Lieutenant Governor V K Saxena has written to Chief Minister Arvind Kejriwal, flagging the "miserable hygiene and sanitary conditions" at the Wazirabad Water Treatment Plant which supplies drinking water to large parts of the national capital. In a three-page letter, Saxena also spoke about Delhi Jal Board's "gross inaction" in cleaning and desilting the pond reservoir behind the Wazirabad barrage which supplies water to Wazirabad and Chandrawal Water Treatment Plants.