Rise in water stock in Mumbai lakes since Jun 2021

Last Modified: 02-Oct-2021 8:14 PM

31 May
Combined live storage across all lakes at 14.60% compared to 27.78% same time last year.
06 Jun
Combined live storage across all lakes at 13.22% compared to 14.72% same time last year.
12 Jun
Combined live storage across all lakes at 12.85% compared to 12.96% same time last year.
13 Jun
Combined live storage across all lakes at 12.91% compared to 12.96% same time last year.
14 Jun
Combined live storage across all lakes at 12.85% compared to 12.60% same time last year.
15 Jun
Combined live storage across all lakes at 12.75% compared to 12.40% same time last year.
16 Jun
Combined live storage across all lakes at 12.67% compared to 12.15% same time last year.
17 Jun
Combined live storage across all lakes at 12.57% compared to 11.84% same time last year.
18 Jun
Combined live storage across all lakes at 12.90% compared to 11.57% same time last year.
19 Jun
Combined live storage across all lakes at 13.48% compared to 11.27% same time last year.
20 Jun
Combined live storage across all lakes at 14.16% compared to ?% same time last year.
21 Jun
Combined live storage across all lakes at 14.78% compared to 10.68% same time last year.
22 Jun
Combined live storage across all lakes at 15.15% compared to 10.44% same time last year.
23 Jun
Combined live storage across all lakes at 15.33% compared to 15.23% same time last year.
24 Jun
Combined live storage across all lakes at 15.54% compared to 10.00% same time last year.
25 Jun
Combined live storage across all lakes at 15.70% compared to 9.69% same time last year.
26 Jun
Combined live storage across all lakes at 16.25% compared to 9.38% same time last year.
27 Jun
Combined live storage across all lakes at 16.66% compared to 10.23% same time last year.
28 Jun
Combined live storage across all lakes at 16.87% compared to 8.86% same time last year.
29 Jun
Combined live storage across all lakes at 17.44%compared to 8.57% same time last year.
30 Jun
Combined live storage across all lakes at 17.81% compared to 8.38% same time last year.
01 Jul
Combined live storage across all lakes at 18.28% compared to 8.18% same time last year.
02 Jul
Combined live storage across all lakes at 19.36% compared to 7.91% same time last year.
03 Jul
Combined live storage across all lakes at 19.82% compared to 7.91% same time last year.
04 Jul
Combined live storage across all lakes at 19.71% compared to 7.53% same time last year.
05 Jul
Combined live storage across all lakes at 18.96% compared to 7.98% same time last year.
06 Jul
Combined live storage across all lakes at 18.72% compared to 11.10% same time last year.
07 Jul
Combined live storage across all lakes at 18.44% compared to 14.13% same time last year.
08 Jul
Combined live storage across all lakes at 18.21% compared to 17.50% same time last year.
09 Jul
Combined live storage across all lakes at 18.08% compared to 19.98% same time last year.
10 Jul
Combined live storage across all lakes at 17.87% compared to 21.22% same time last year.
11 Jul
Combined live storage across all lakes at 17.62% compared to 21.93% same time last year.
12 Jul
Combined live storage across all lakes at 17.43% compared to 22.46% same time last year.
13 Jul
Combined live storage across all lakes at 17.31% compared to 23.43% same time last year.
14 Jul
Combined live storage across all lakes at 17.35% compared to 23.98% same time last year.
15 Jul
Combined live storage across all lakes at 17.28% compared to 24.95% same time last year.
16 Jul
Combined live storage across all lakes at 17.24% compared to 25.80% same time last year. “For a week now, cumulative water available in the seven lakes has not increased, and remains at about 17%. The catchment area has not received sufficient rainfall. We will observe the lake levels closely for the next two-three days, and then decide the future course of action for the remaining year. A decision about whether to impose a water cut will be taken after this.” - Ajay Rathor, chief engineer of BMC’s hydraulics department. As reported by Hindustan Times | Eeshanpriya MS.
16 Jul
Tulsi - first overflow of the season at 11 am.
17 Jul
Combined live storage across all lakes at 18.16% compared to 26.63% same time last year.
18 Jul
Vihar - first overflow of the season at 09 am.
18 Jul
Combined live storage across all lakes at 19.83% compared to 26.71% same time last year.
19 Jul
Combined live storage across all lakes at 28.68% compared to 27.03% same time last year. Due to incessant rains over last 2 days, combined storage increased by nearly 8%. Modak Sagar storage shot up by 25%, Tansa by 17% and Middle Vaitarna and Bhatsa by around 8% !!!!!
20 Jul
Combined live storage across all lakes at 33.22% compared to 27.47% same time last year. Combined storage increased by nearly 13% in last 48 hours. Modak Sagar storage shot up by 33%, Tansa by 34%, Middle Vaitarna and Bhatsa by around 14% !!!!
21 Jul
Combined live storage across all lakes at 36.74% compared to 28.25% same time last year. Combined storage increased by nearly 16% in last 72 hours. Modak Sagar storage up by 38%, Tansa by 29%, Middle Vaitarna and Bhatsa by around 18% !!!!
22 Jul
Modak Sagar - first overflow of the season. Storage increased by ~74% in just 4 days!
22 Jul
Tansa - first overflow of the season. Storage increased by ~62% in just 4 days!
22 Jul
Combined live storage across all lakes at 53.86% compared to 28.77% same time last year. Combined storage increased by nearly 33% in last 96 hours. Modak Sagar storage up by 74%, Tansa by 62%, Middle Vaitarna by 36% and Bhatsa by around 33% !!!! Finally Upper Vaitarna has +ve live storage.
23 Jul
Combined live storage across all lakes at 57.74% compared to 28.97% same time last year. Combined storage increased by nearly 37% in last 5 days. Modak Sagar storage up by 74%, Tansa by 62%, Middle Vaitarna by 41%, Bhatsa by 36%, while Upper Vaitarna increased by 14% in last 2 days.
24 Jul
Combined live storage across all lakes at 62.79% compared to 30.11% same time last year. Combined storage increased by nearly 42% in last 6 days. Took a mere 4 days for storage in Modak Sagar to increase by 74% and in Tansa to increase by 62%. In last 6 days, storage is Middle Vaitarna is up by 44%, Bhatsa by 39%, while Upper Vaitarna increased by 34% in last 3 days.
25 Jul
Combined live storage across all lakes at 64.73% compared to 31.21% same time last year. Combined storage increased by nearly 44% in last 7 days. Took a mere 4 days for storage in Modak Sagar to increase by 74% and in Tansa to increase by 62%. In last 7 days, storage is Middle Vaitarna is up by 47%, Bhatsa by 39%, while Upper Vaitarna increased by 37% in last 4 days.
26 Jul
Combined live storage across all lakes at 66.63% compared to 31.52% same time last year. ~44% rise in storage in a 7 day period from 17 Jul to 24 Jul. Took a mere 4 days for storage in Modak Sagar to increase by 74% and in Tansa to increase by 62%. In last 8 days, storage is Middle Vaitarna is up by 50%, Bhatsa by 43%, while Upper Vaitarna increased by 41% in last 5 days.
27 Jul
Combined live storage across all lakes at 68.22% compared to 31.81% same time last year.
28 Jul
Combined live storage across all lakes at 70.05% compared to 32.69% same time last year.
30 Jul
Combined live storage across all lakes at 73.85% compared to 34.10% same time last year.
31 Jul
Combined live storage across all lakes at 74.98% compared to 34.49% same time last year.
01 Aug
Combined live storage across all lakes at 75.62% compared to 34.63% same time last year.
02 Aug
Combined live storage across all lakes at 76.36% compared to 34.79% same time last
03 Aug
Combined live storage across all lakes at 77.37% compared to 34.70% same time last
04 Aug
Combined live storage across all lakes at 78.59% compared to 34.95% same time last
05 Aug
Combined live storage across all lakes at 79.45% compared to 37.26% same time last
06 Aug
Combined live storage across all lakes at 79.95% compared to 41.47% same time last
07 Aug
Combined live storage across all lakes at 80.22% compared to 46.35% same time last
08 Aug
Combined live storage across all lakes at 80.44% compared to 48.93% same time last
09 Aug
Combined live storage across all lakes at 80.60% compared to 50.53% same time last
10 Aug
Combined live storage across all lakes at 80.72% compared to 51.94% same time last
11 Aug
Combined live storage across all lakes at 80.64% compared to 53.36% same time last
12 Aug
Combined live storage across all lakes at 80.99% compared to 55.52% same time last.
13 Aug
Combined live storage across all lakes at 81.25% compared to 60.71% same time last.
14 Aug
Combined live storage across all lakes at 81.81% compared to 64.76% same time last.
15 Aug
Combined live storage across all lakes at 82.13% compared to 71.72% same time last.
16 Aug
Combined live storage across all lakes at 82.91% compared to 75.96% same time last.
17 Aug
Combined live storage across all lakes at 83.22% compared to 79.09% same time last.
18 Aug
Combined live storage across all lakes at 83.75% compared to 82.95% same time last.
19 Aug
Combined live storage across all lakes at 84.21% compared to 85.14% same time last.
20 Aug
Combined live storage across all lakes at 85.34% compared to 87.20% same time last.
21 Aug
Combined live storage across all lakes at 85.94% compared to 90.88% same time last.
22 Aug
Combined live storage across all lakes at 86.86% compared to 92.38% same time last.
23 Aug
Combined live storage across all lakes at 87.40% compared to 93.74% same time last.
24 Aug
Combined live storage across all lakes at 87.81% compared to 93.91% same time last.
25 Aug
Combined live storage across all lakes at 87.96% compared to 94.56% same time last.
26 Aug
Combined live storage across all lakes at 88.18% compared to 94.90% same time last year.
27 Aug
Combined live storage across all lakes at 88.37% compared to 94.94% same time last year.
28 Aug
Combined live storage across all lakes at 88.29% compared to 95.18% same time last year.
29 Aug
Combined live storage across all lakes at 88.19% compared to 96.51% same time last year.
30 Aug
Combined live storage across all lakes at 88.19% compared to 96.24% same time last year.
31 Aug
Combined live storage across all lakes at 88.69% compared to 96.06% same time last year.
01 Sep
Combined live storage across all lakes at 89.35% compared to 96.73% same time last year.
02 Sep
Combined live storage across all lakes at 90.22% compared to 96.90% same time last year.
03 Sep
Combined live storage across all lakes at 90.79% compared to 97.21% same time last year.
04 Aug
Combined live storage across all lakes at 90.99% compared to 97.71% same time last year.
05 Sep
Combined live storage across all lakes at 91.83% compared to 98.04% same time last year.
06 Sep
Combined live storage across all lakes at 92.22% compared to 97.86% same time last year.
07 Sep
Combined live storage across all lakes at 92.75% compared to 97.97% same time last year.
08 Sep
Combined live storage across all lakes at 93.65% compared to 98.25% same time last year.
09 Sep
Combined live storage across all lakes at 94.31% compared to 98% same time last year.
10 Sep
Combined live storage across all lakes at 95.42% compared to 98.01% same time last year.
11 Sep
Combined live storage across all lakes at 96.38% compared to 98.18% same time last year.
12 Sep
Combined live storage across all lakes at 96.63% compared to 98.14% same time last year.
13 Sep
Combined live storage across all lakes at 97.72% compared to 97.87% same time last year.
14 Sep
Combined live storage across all lakes at 98.62% compared to 98.28% same time last year.
15 Sep
Combined live storage across all lakes at 98.21% compared to 98.17% same time last year.
16 Sep
Combined live storage across all lakes at 98.98% compared to 97.92% same time last year.
17 Sep
Combined live storage across all lakes at 99% compared to 97.95% same time last year.
18 Sep
Combined live storage across all lakes at 98.96% compared to 97.89% same time last year.
19 Sep
Combined live storage across all lakes at 99.13% compared to 97.99% same time last year.
20 Sep
Combined live storage across all lakes at 99.22% compared to 99.29% same time last year.
21 Sep
Combined live storage across all lakes at 99.41% compared to 98.01% same time last year.
22 Sep
Combined live storage across all lakes at 98.87% compared to 98.94% same time last year.
23 Sep
Combined live storage across all lakes at 98.82% compared to 98.81% same time last year.
24 Sep
Combined live storage across all lakes at 99.07% compared to 98.56% same time last year.
25 Sep
Combined live storage across all lakes at 98.93% compared to 98.62% same time last year.
26 Sep
Combined live storage across all lakes at 99.09% compared to 99% same time last year.
27 Sep
Combined live storage across all lakes at 99.07% compared to 99.12% same time last year.
28 Sep
Combined live storage across all lakes at 99.11% compared to 99.13% same time last year.
29 Sep
Combined live storage across all lakes at 98.96% compared to 99.12% same time last year.
30 Sep
Combined live storage across all lakes at 98.77% compared to 98.98% same time last year.
01 Oct
Combined live storage across all lakes at 99.23% compared to 98.84% same time last year.
02 Oct
Combined live storage across all lakes at 99.03% compared to 98.66% same time last year.

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Posted by Water Watch Numerical in Environment

Tags Water Management Water Levels Mumbai Lakes Mumbai 2021

Source Numerical