RTI Reply by Inter State Water - Kerala

1.                  Application as per section 6 and 7(1) of RTI Act 2005 (please provide the information by email within 48 hours)

2.                    Subject :  mullapperiyar  or/and Idukki reservoirs or/and reservoirs downstream.

3.                   Whether any authority has conducted or has in custody, any study related mullapperiyar or/and Idukki reservoirs or/and reservoirs downstream. Please provide copy of the reports and annexures

4.                    What is the probability of these dams breaching in the next 10 years?

5.                    Is any inundation map was prepared

6.                     Which of the studies and maps considered the increased climatic changes in recent years or future.

7.                    Is the possible water levels or danger zones, in the event of a breach of DAM or related disaster, marked and warnings posted in downstream areas? Please provide related plans and reports. 

8.                      Is there any evacuation plan prepared.  Please provide copy of the plan and/or report

 

  1. CD1
    1. EMPOWERED COMMITTEE REPORT
    2. EXPERT COMMITTEE REPORT
  2. CD 2
    1. EQD-2008-27-SEISMIC STABILITY OF MULLAPERIYAR COMPOSITE DAM - IIT ROORKEE-OCT 2009
    2. EQD-2008-27-STRUCTURAL STABILITY OF MPD CONSIDERING SEISMIC EFFECT PART 1 - SEISMIC HAZARD ASSESSMENT, IIT ROORKEE
    3. MPD- Dam Break Analysis - Vol III Lower Periyar to Arabian Sea - IIT Roorkee
    4. MPD- Dam Break Analysis- Vol I- Mullaperiyar dam to Idukki dam-by IIT Roorkee
    5. MPD- Dam Break Analysis- Vol II- Idukki dam to Lower Periyar dam-IIT Roorkee 1
  3. CD3 - MAPS GIVING RESULTS OF DBA OF MPD BY CWC IN 2017
    1. CONTROLLED RELEASE
      1. MULLAPERIYAR_LCR_DEPTH_1
      2. MULLAPERIYAR_LCR_DEPTH_2
      3. MULLAPERIYAR_LCR_DEPTH_3
      4. MULLAPERIYAR_LCR_VELOCITY_1
      5. MULLAPERIYAR_LCR_VELOCITY_2
      6. MULLAPERIYAR_LCR_VELOCITY_3
      7. MULLAPERIYAR_LCR_WSE_1
      8. MULLAPERIYAR_LCR_WSE_2
      9. MULLAPERIYAR_LCR_WSE_3
    2. OVER TOPPING
      1. MULLAPERIYAR_OT_DEPTH_1
      2. MULLAPERIYAR_OT_DEPTH_2
      3. MULLAPERIYAR_OT_DEPTH_3
      4. MULLAPERIYAR_OT_TIME_1
      5. MULLAPERIYAR_OT_TIME_2
      6. MULLAPERIYAR_OT_TIME_3
      7. MULLAPERIYAR_OT_VELOCITY_1
      8. MULLAPERIYAR_OT_VELOCITY_2
      9. MULLAPERIYAR_OT_VELOCITY_3
      10. MULLAPERIYAR_OT_WSE_1
      11. MULLAPERIYAR_OT_WSE_2
      12. MULLAPERIYAR_OT_WSE_3
    3. PIPING
      1. MULLAPERIYAR_PIP_DEPTH_1
      2. MULLAPERIYAR_PIP_DEPTH_2
      3. MULLAPERIYAR_PIP_DEPTH_3
      4. MULLAPERIYAR_PIP_TIME_1
      5. MULLAPERIYAR_PIP_TIME_2
      6. MULLAPERIYAR_PIP_TIME_3
      7. MULLAPERIYAR_PIP_VELOCITY_1
      8. MULLAPERIYAR_PIP_VELOCITY_2
      9. MULLAPERIYAR_PIP_VELOCITY_3
      10. MULLAPERIYAR_PIP_WSE_1
      11. MULLAPERIYAR_PIP_WSE_2
      12. MULLAPERIYAR_PIP_WSE_3
  4. CD4
    1. PROBABLE MAXIMUM FLOOD ESTIMATION _ FLOOD ROUTING STUDY FOR MPD - IIT DELHI
    2. REPORT OF THE NEC CONSTITUTED BY THE DEPARTMENT OF WATER RESOURCES - GOK - AN ASSESSMENT OF THE ECOLOGICAL IMPACT OF WATER LEVEL INCREASE AT MPD
    3. SEDIMENTATION SURVEY OF MULLAPERIYAR RESERVOIR, TAMIL NADU USING INTEGRATED BATHYMETRY SYSTEM (IBS) - JANUARY 2012 - CW_PRS PUNE