Dam Induced Flood Disaster · Gujarat · Narmada

How SSNNL violated its own Flood Memorandum 2020 during recent SSD induced floods

During the recent Sardar Sarovar Dam (SSD) induced flood disaster in areas downstream of the dam in Gujarat, the dam operator, SSNNL (Sardar Sarovar Narmada Nigam Limited) violated its own Flood Memorandum (FM) 2020[i] in multiple ways.

The FM-2020 titled “Disaster Management Plan – 2020” provides detailed information about how the dam operation is to be done during South West Monsoon 2020, that is from June 1, 2020 to Oct 15, 2020, or whenever the monsoon has withdrawn. It is published by SSNNL’s Flood Control Cell and carries the names of six highest functionaries of SSNNL on second page: Chairman, Managing Director, Jt MD, Director (CAD), Director (Canal) and Director (Civil). It says Officer in charge of Flood Control Cell of SSNNL is Executive Engineer (Narmada Project Main Canal Division-2) and the FM-2020 is compiled by Superintending Engineer, Narmada Project Design Circle.

An earlier version of the Flood Memorandum for 2018[ii] is also available, which is useful as it has some additional information.

Continue reading “How SSNNL violated its own Flood Memorandum 2020 during recent SSD induced floods”
Dam Induced Flood Disaster · Gujarat · Gujarati blog · Narmada

સરદાર સરોવરને કારણે ભરૂચ પૂરમાં સપડાયું: નિગમના દાવાની પાછળનું સત્ય

સપ્ટેમ્બર ૨, ૨૦૨૦[i]ના અમારા લેખમાં અમે સત્તાવાર માહિતીનો ઉપયોગ કરીને દેખાડ્યું હતું કે સરદાર સરોવર ડેમ (SSD)ને કારણે ભરૂચમાં જે પૂર આવ્યાં તેને ટાળવાનું શક્ય હતું. ડેમના હેઠવાસમાં ઑગસ્ટ ૨૯, ૨૦૨૦થી ઓચિંતા જ ૧૦.૭૨ લાખ ક્યુસેક પાણીનો જબ્બરદસ્ત જથ્થો છોડવામાં આવ્યો અને ભરૂચને પૂરની આફતે ઘેરી લીધું. સરદાર સરોવર ડૅમને લગતા બધા કાર્યકલાપ માટે જવાબદાર સરદાર સરોવર નર્મદા નિગમ લિમિટેડે (SSNNL) હજી સુધી એનો સ્પષ્ટ, સુસંગત અને તથ્ય આધારિત જવાબ નથી આપ્યો. જો કે, નિગમ/ગુજરાત સરકાર (GoG)ના કેટલાક પ્રવક્તાઓએ દાવો કર્યો છે કે  સરદાર સરોવર ડેમને કારણે ભરૂચ બહુ મોટી હોનારતમાંથી બચી ગયું છે.  આ દાવો પાયા વિનાનો તો છેજ, એ તાજા જખમ પર મીઠું ભભરાવવા જેવો પણ છે.

SSDનું સંચાલન કેમ થયું, કેમ થવું જોઈતું હતું,  ભરૂચે જે જબ્બર સંકટ ભોગવ્યું તેના માટે કોણ જવાબદાર હતા તેની તપાસ માત્ર કોઈ સ્વતંત્ર પેનલ (જેમાં સરકારના કાર્યરત કે નિવૃત્ત અધિકારીઓ ન હોય) દ્વારા થાય તો જ આ સત્યને બહાર લાવી શકાશે.

Continue reading “સરદાર સરોવરને કારણે ભરૂચ પૂરમાં સપડાયું: નિગમના દાવાની પાછળનું સત્ય”
Dam Induced Flood Disaster · Gujarat · Narmada

SSD induced Bharuch Flood disaster: Reality behind SSNNL claims that it saved Bharuch

We showed on Sept 2, 2020[i] using official information that Sardar Sarovar Dam (SSD) created an avoidable flood disaster in Bharuch, downstream of SSD starting on Aug 29, 2020, due to sudden, adhoc release of massive quantities water upto 10.72 lakh cusecs. The Sardar Sarovar Narmada Nigam Limited (SSNNL), official agency responsible for operation of the SSD is yet to provide any clear, coherent and fact based response. However, some of the spokespersons of SSNNL/ Government of Gujarat (GOG) are claiming that scientific operation of SSD saved Bharuch from bigger disaster. While this claim has no basis, this is like spraying salt on the fresh wounds.

Only an independent (not by serving or retired bureaucrats of the government) investigation would be able to bring out the truth as to how SSD operated, how it should have been operated, who is responsible for the massive disaster that Bharuch experienced, how can we fix accountability and what lessons we can learn for future.

Continue reading “SSD induced Bharuch Flood disaster: Reality behind SSNNL claims that it saved Bharuch”
Dam Induced Flood Disaster · Narmada

Sardar Sarovar Creates avoidable flood disaster in Bharuch

Sardar Sarovar Dam (SSD) operators are operating the dam callously, almost cruelly, without consideration of the impact of the operation in the downstream area. Till Saturday-Aug 29, 2020 early hours, they were not releasing any water from the spillway gates of the dam, in spite of sufficient actionably information at least since Aug 26 that rainfall is hugely increasing in upstream Narmada basin. They were not even operating powerhouses even though the dam was close to 70% full. Suddenly, by Aug 29 night they started releasing upto ten lakh cusecs – Cubic Feet Per Second (28320 cumecs or Cubic Meters per second) of water[i]. Three days later, in the evening of Tuesday, Sept 1, they closed most of the spillway gates, thus reducing releases from spillway to less than a tenth of the earlier figure. During these 3-4 days (Aug 29-Sept 1), massive quantities were released, upto 30 000 cumecs through spillways, and almost nothing before or after! It created massive flood disaster all along the downstream from Gaudeshwar to Chandod to Bharuch, but the Sardar Sarovar Project (SSP) authorities or the Gujarat government seem least bothered. It is high time people of Gujarat wake up and hold the SSP operators accountable for this man made disaster.

Continue reading “Sardar Sarovar Creates avoidable flood disaster in Bharuch”
Indian Meteorological Department · Monsoon · Rainfall

District wise rainfall in June-Aug 2020 in India

In the ongoing South West Monsoon, India received 44 year old high surplus rainfall of 327 mm in just concluded Aug 2020, 26.6% above normal rainfall of 258.2 mm. This helped the total June-Aug 2020 rainfall to achieve 10% surplus, with actual rainfall 780.3 mm, 69.9 mm higher than normal rainfall of 710.4 mm. In June the country received 18% above normal rainfall and in July it received 9.9% below normal rainfall, the rainfall at the end of June was just 1.1 mm above normal. Thus almost the entire surplus rainfall is thanks to the rainfall during Aug 2020. The rainfall distribution has however, been far from normal that these figures suggest, as we can see from the state wise and district wise figures below.

Continue reading “District wise rainfall in June-Aug 2020 in India”
DRP News Bulletin

DRP NB 31 August 2020: No Rule of Environment Law in Char Dham Highway

Dr Ravi Chopra, Chairman of the Supreme Court appointed High Powered Committee has hit the nail when he questioned if there is any rule of Environment Law for the Ministry of Road Transport and Highways in their implementation of the Char Dham Highway in Uttarakhand. One hopes the Supreme Court does stand up for the Rule of law SOON and takes strictest action against violations. The violations are also affecting the people, the Himalayas and even the Ganga River, in its birth place. There is not too much hope from the Environment Ministry, but one hopes the Supreme Court does stand for the Rule of Law.

Continue reading “DRP NB 31 August 2020: No Rule of Environment Law in Char Dham Highway”
CWC - Central Water Commission · Dam floods · Floods

Central India downpour brings unprecedented flows in Brahmani, Chambal, Godavari, Mahanadi, Narmada, Suvarnarekha

A massive wave of flood is flowing down the rivers originating in Central India states from Odisha in East to Gujarat-Rajasthan in the west. At least fourteen river sites have seen breach of Highest Flood Levels (HFL) in last four days, a record by itself: 7 in Mahanadi, 5 in Godavari, 2 in JNarmada and one each in Suvarnarekha and Chambal. In at least four of these cases, the earlier HFL had survived for 26 years and has now been broken.

The flood wave that is traveling down is above above 35500 cumecs (12.54 lakh cusecs) in Narmada (at Indira Sagar Dam), above 25000 cumecs (8.83 lakh cusecs), in case of Mahanadi (at Hirakud Dam) and Godavari (at Gosikhurd Dam) rivers & over 15000 cumecs (5.3 lakh cusecs) in Chambal (at Gandhi Sagar Dam) River. Continue reading “Central India downpour brings unprecedented flows in Brahmani, Chambal, Godavari, Mahanadi, Narmada, Suvarnarekha”

Monsoon · Rainfall

District wise Rainfall in India in June July 2020

During the just concluded first half of the South West Monsoon 2020, India received 453.3 mm rainfall, just 1.1 mm above the normal rainfall of 452.2 mm during the period. The Surplus of  18% rainfall that India received in June 2020 has thus been wiped out by the 9.9% deficit in July rainfall. Normal rainfall in July 2020 is 285.3 mm, while actual rainfall was 257.1 mm. IMD does not provide monthly figures of rainfall for different states, sub divisions and river basins, which it should along with comparison with respect to normal rainfall and rainfall last year.

To get July 2020 rainfall, we will need to use the figures given in this article along with the figures of June 2020 rainfall (see: https://sandrp.in/2020/06/30/district-wise-rainfall-in-india-in-june-2020/). The district wise figures of June-July 2020 rainfall can be seen in this PDF file from IMD: IMD DISTRICT WISE RAINFALL FROM JUNE 1 TO JULY 31 2020.

Continue reading “District wise Rainfall in India in June July 2020”

Indian Meteorological Department · Monsoon · Rainfall

District Wise rainfall in India in June 2020

Here we present the rainfall figures from India Meteorological Department in the just concluded month of June 2020, the first month of SW Monsoon 2020. The overall rainfall at all India level in June 2020 was 196.2 mm, 18% above normal rainfall in the month at 166.9 mm. It was 33% deficit last year.

This is India’s wettest June 12 years, The Times of India reported on July 1, 2020. Agriculture Ministry Data shows that sowing is 68% higher at 31.56 m ha. The June rainfall was 202 mm in 2008, the rainfall this year is the highest since then. All four IMD regions (Northwest, Central, South, East & NE) have recorded surplus rainfall, the surplus is the highest in Central (30.5% surplus) and E-NE (15.7%) regions. North West India had the lowest surplus at 3.5%. IMD Head Mrutyunjay Mohapatra said that whole of India was covered by monsoon on June 26, 12 days ahead of the normal date of July 8.

State wise rainfall Three states had large excess rainfall (above 60% surplus rainfall), namely Bihar, Madhya Pradesh and Sikkim. Eight states/UTs (Union Territories) had excess rainfall (20-59% surplus): Assam, Meghalaya, UP, Chhattisgarh, Maharashtra, Telangana, Andhra Pradesh & Andaman and Nicobar. Nine had deficient rainfall (20-59% deficit): Lakshadweep, Mizoram, Manipur, J&K, Ladakh, Himachal Pradesh, Delhi, Dadar & Nagar Haveli. Rest of India had Normal Rainfall. Continue reading “District Wise rainfall in India in June 2020”

Rainfall

State wise rainfall Pre Monsoon 2020 & Post monsoon 2019

India Meteorological Department (IMD) divides a water year (June 1 to May 31) into four seasons: Monsoon: (June 1 to Sept 30), Post monsoon (Oct 1 to Dec 31), Winter (Jan 1 to Feb 28/9) and Pre Monsoon (March 1 to May 31). For rainfall during all these seasons, IMD’s hydro-meteorological website[i] provides a lot of data on daily basis, including daily district wise rainfall, state-wise, sub division wise and river wise daily rainfall maps among many other weekly, monthly and seasonal products. However, one problem with it is that none of this information is achieved. So if you missed seeing or downloading available data on any date, there is no way to look at it even next day. This is even true of the seasonal rainfall maps, unfortunately.

Most observers look at the monsoon rainfall data, which is clearly the most important season, without doubt. However, the rainfall in other seasons is also very important from a number of perspectives.

Here we are giving a detailed account of the pre-monsoon season rainfall that India received in the season just ended on May 31, 2020, including state wise, sub division wise, river wise and also district wise figures. Along with it, we also provide the figures of post monsoon figures for the just concluded water year. For the winter season (Jan-Feb 2020) we have only the figures for Jan 2020 since we missed downloading the Feb 2020 figures. We had already provided the monsoon 2019 figures through two blogs in October 2019[ii].

Continue reading “State wise rainfall Pre Monsoon 2020 & Post monsoon 2019”