NEW DELHI, Nov. 20 -- Days after a Bureau of Indian Standards (BIS) report said all potable water samples collected in the city failed the quality analysis, the Delhi Government on Tuesday said it will form 32 teams to collect drinking water samples from across the city and the test results will be put in public domain within a month.

The announcement came days after a controversy erupted on the report. The AAP Government is already under attack from Opposition over the national Capital's air pollution crisis.

Delhi Jal Board's Chief Water Analyst Sanjay Sharma, who visited the Sonia Vihar treatment plant, said under the water testing exercise, expected to begin within a week, five samples each will be collected from 272 wards.

"Our wate...