Mullaperiyar water level
- Aug- 2022 -6 August
- Jul- 2022 -18 July
- Dec- 2021 -2 December
- Nov- 2021 -19 November
- 18 November
- 16 November
- 14 November
- 6 November
- 5 November
- 5 November
- 3 November
- 2 November
- 1 November
- 1 November
- Oct- 2021 -31 October
- 31 October
- 28 October
- 28 October
- 27 October
- 26 October
- 25 October
- 25 October
- 24 October
- 21 October
- Aug- 2020 -12 August
- 1
- 2