ഇടുക്കിയിലെ വിവിധ ഡമുളളിലെ ജലനിരപ്പ്

DAILY REPORT(7AM)25/07/2021

IDUKKI RESERVOIR
FRL : 2403.00ft
MWL : 2408.50ft

Present Water Level: 2368.90ft
Last year water level:2333.76ft
Upper Rule level:2380.58ft

Present Live Storage:918.551MCM (62.93%)
Last Year Live Storage : 479.856MCM (32.88%,)

Inflow /day : 32.196MCM
Spilled/day : 0 MCM
P.H Discharge/day: 11.3495MCM Generation/day: 16.807MU
*Rain fall: 35.8mm *

Blue Alert : 2372.58ft
Orange Alert : 2378.58ft
Red Alert. : 2379.58ft

Mullaperiyar Dam
25-7-2021
6.00 am

Level =135.25ft

Last year lvl – 114.55ft

Rain
P=10.4mm
tky =10.0mm

Discharge
Ave=907.50 csc
78.41 mcft

Inflow =4875.09 csc
421.21 mcft

Storage =5929.00 Mcft

Malankara Dam
25.07.2021
8.00 AM

• 
  Present Water Level-39.28m
  Storage -27.76Mm3
  Water levels in previous years at 8 AM
  25.07.2020 – 38.98 m
  25.07.2019 – 40.00 m
  25.07.2018 – 40.82 m
  *Inflow-
  172.264 m3/sec
  Total outflow- 172.264m3/sec
  Rain fall(Last 24 hours )- not available

MWL- +43.00m
FRL – +42.00m
Spillway level+36.90m
Dead storage-27.00Mm3
Gross storage at FRL 37.00 Mm3

Live storage- 0.76Mm3
Canal release- Nil
Spillway release- 147.264m3/sec
Power discharge-MSHEP(KSEB) – 25m3/sec

Remarks :
Rule curve – Malankara dam acts as a diversion dam and Inflow to this dam is mainly depends on KSEB power generation at Moolamattom power house. So this dam has no rule curve.
Spillway Openings
Shutter no 1 – 80cm
Shutter no 2 – 80cm
Shutter no 3 – 80cm
Shutter no 4 – 80cm
Shutter no 5 – 80cm
Shutter no 6 – 80cm

DAILY REPORT 7 AM 25/07/2021

ERATTAYAR RESERVOIR
FRL:754.38 m

Water Level: 748.5m
Prev. Year : 746.7m
Live storage: 1.5177 MCM (28.66%)

KALLAR RESERVOIR
FRL: 824.48 m

Water level: 820.80m
Live storage: 0.2144 MCM (27.34%)