According to the website of the Uttarakhand Jal Vidyut Nigam Limited, 45 hydropower projects with a total capacity of 3,164 MW are operational in in the state, and around 199 big and small projects have been proposed or under way in the state.
In the Alaknanda–Bhagirathi basin alone, 69 hydropower projects with a total capacity of 9,000 MW are under way, according to the high level inter-ministerial group (IMG) formed by the Union ministry of environment and forests to consider matters relating to environmental flows and hydropower projects on the Ganga and its tributaries.
The report was prepared in April 2013. These projects would modify the key tributaries through diversions to tunnels or reservoirs. As per the report, implementation of all 69 projects would affect 81 per cent of the Bhagirathi and 65 per cent of the Alaknanda.
The exploitation of rivers through dams and the resulting challenges have been in Himanshu Thakkar's focus for some time now. He has carried out an in-depth study of construction activities in several river valleys, including the Narmada, Alaknanda and Bhagirathi. In a report published by the South Asia Network for Dams, Rivers and Peoples (SANDRP), Thakkar demystifies several issues and highlights the unethical practices of several construction companies and the growing avarice of all stakeholders involved.A view of the washed off buildings area near Kedarnath Dham in Uttarakhand. (PTI)
Soon after the destruction of Kedarnath, SANDRP made a short film focusing on the nature of these dams and the horrific tragedies orchestrated by their very existence. Following the devastation in Uttrakhand in 2013, many questions were raised about the irresponsible and unethical practices of hydroelectric power companies.
When media teams arrived at the spot, the locals vent their anger against the staff and authorities of these hydro projects. Some serious allegations were levelled against big players like GVK in Srinagar and the Jaypee Group in Vishnuprayag near Joshimath. The Jayeee Group, whose tagline is "No Dream Too Big", is today being held responsible by activists for the ecological devastation of the region through the construction of dams in several locations across the Himalayan range.
On June 16 and 17, a few kilometres from the Jaypee hydro power project in Joshimath, the area was completely ravaged in the disaster. The villagers allege that the project staff knowingly ignored all the danger signals. Two separate cases were filed by activists against the projects of the Jaypee and GVK groups in the National Green Tribunal, the apex court to hear the environment disputes and grievances.
The water level started rising in the Vishnuprayag project reservoir since June 13 itself. The workers and officials at the dam site should have been aware of the risk that the villages and their inhabitants were exposed to. Villagers claim that they had asked the company staff to open the dam gates to allow water to flow from under the barrage, but either the company employees did not understand the gravity of the situation or merely ignored the advice.
The locals maintain that the project staff did not expect the flood to take on such monstrous proportions and perhaps saw this as a business opportunity to generate more power. In the meanwhile, the water continued to rise and an almost three kilometre long lake was formed.
This reservoir proved to be very dangerous for villages in its vicinity. The water had breached the walls of the reservoir. The barrage is equipped with an automatic hydraulic system to regulate the volume of water and to ensure that the gates open automatically when the level exceeds a certain point. But the failure of this system raised an important question: after constructing such huge dams in an area as vulnerable as this, can the entire safety mechanism be completely dependent on technology alone?
With the water rising continuously in the dam, all the tributaries in the region, big and small, were swollen. One of these, Khairo Ganga, had taken on the proportions of a full-fledged river and, along with its water, a huge quantity of sand and debris got lodged in the barrage.Rage of the River: The Untold Story of Kedarnath Disaster; Penguin Random House; Rs 265.
As a result, one of the walls of the barrage gave way. Alaknanda, flowing several feet above normal, started cutting into the national highway and a massive chunk of the road fell into the river.
A few kilometres away, two small towns, Pandukeshwar and Govindghat, saw maximum damage. The people of Pandukeshwar lost their homes, cattle, and other belongings, while Govindghat was completely destroyed. There used to be at least fifty shops and many hotels in Govindghat — most of these boasted of 30 to 40 rooms. Other than this, there was a gurudwara and several homes of course. On June 17, when we saw Govindghat, it was hard to imagine there was once a bustling town here.
The ruthless flood took whatever came in its way, leaving behind only huge boulders, sand and debris. The Govindghat parking lot, that could at one time accommodate hundreds of buses, motorcycles, cars and trucks, had vanished off the face of the earth. The residents of Pandukeshwar and Govindghat were of the view that the damage could have been minimised had the staff of the Vishnuprayag power project behaved responsibly.
The most serious allegation was that despite the rising water level, the project staff did not open the reservoir gates to release the water. Later, when villagers asked for the gates of the barrage to be opened, the company ignored them. The locals' anger seemed justified because, despite being aware of the risk involved, the staff of Jaypee didn"t alert the villagers and did nothing to take pre-emptive measures.
Atul Sati, a resident of Joshimath, is a social activist as well as a member of CPI(ML), a political party. He told me, "It wasn"t as though the company wasn"t aware of the deteriorating situation... they were just not concerned about the lives and property of the local people. They quickly moved all their company vehicles to safe places well before all hell broke loose, but didn"t bother to warn the people of the danger ahead.
But it's not just one project alone that acted irresponsibly. After the disaster, many other projects also came under scanner — one of these being the dam being built in Srinagar, by the GVK group.
...Media reports say that on the evening of 16 June (2013), the dam operator of GVK group closed the gate to fill up the reservoir. Within a few hours, when water and silt began accumulating in dangerously large amounts, the operators realized that their project was in the danger of being harmed. Without any concern for the people living downstream, they opened all the gates at once, which resulted in large-scale destruction down the river in the town of Srinagar.
The Ravi Chopra committee, appointed on Supreme Court orders, also clearly stated that the Srinagar project was responsible for the devastation seen downstream.
Today, the Uttarakhand government takes pride in announcing that 65 per cent of the state has forest cover, but it is also a fact that state officials often complain that the laws meant to protect the forests and environment are turning out to be bottlenecks in the path of development. It is a fact that on paper, this 65 per cent forest cover exists, but what the government does not reveal is that most of these trees do not in any way contribute towards environmental preservation.
As a matter of fact, many of these species are in fact ruining the land. The most villainous of these is the pine tree, which the British introduced in India, and which has been "diligently" preserved by contractors.
Power production in Uttarakhand has tripled in the last ten years. Planning Commission figures reveal that in 2001–02 Uttarakhand produced 1,115 megawatts of electricity, which went up to 3,618 megawatts in 2011–12.
The state government has, time and again, raised the issue of environment related rules and laws coming in the way of hydroelectric power projects. A written document of the state government says, "Harnessing of hydro power, which could have been the mainstay of [the] state, [is] hampered on the ground [because] of ecological concerns."
The document adds, "... delay in getting clearances [from the environment ministry] under the Forest Conservation Act results in a cost overrun and a time overrun. One sixty-five projects are awaiting clearances."
Reprinted with the publisher's permission.
#Uttarakhand, #Environment, #Uttarakhand floods 2013
The views and opinions expressed in this article are those of the authors and do not necessarily reflect the official policy or position of DailyO.in or the India Today Group. The writers are solely responsible for any claims arising out of the contents of this article.
Journalist and author whose most recent book is 'Rage of the River: Rage of The River: The Untold Story of Kedarnath Disaster'.
Information about impacts of the early monsoon floods and landslides in Uttarakhand in northern India is slowly emerging. The tardiness of the information flow undoubtedly reflects both the exceptionally difficult terrain in this area and the magnitude of the damage, with for example few roads having been left intact. What is emerging is that the losses of this disaster are high – probably much higher than the current estimate of about 170 people – although at this stage it is hard to know if this will be a few hundred or more. A search on Twitter for either Uttarakhand or Kedarnath (see below) brings home the likely consequences. There are numerous reports, and photos, of people (and in some cases whole families) who have not been heard of since the disaster. In some cases there are young children missing,
One of the largest impacts appears to have occurred at Kedarnath, a Hindu shrine high in the mountains, which at this time of year is an important pilgrimage destination. The site is just a short distance from the snout of two mountain glaciers, as this image from 50 or so years ago shows:
A couple of things to note here – first, the amount of debris below the glacier on the left side of the image suggests a pretty active, and quite steep, sediment transport system. Second, there are rocks and boulders in the fields in the foreground.
Given the number of people who make the pilgrimage to this site each summer, a degree of development around the temple was inevitable, although the pre-disaster images suggest that this has occurred in an entirely haphazard manner. There are some excellent images of the town here, from which this one is taken. The temple is on the right side of the image, surrounded by buildings:
The level of destruction of the town by the debris flow is very high, and is quite shocking. There are several images of this floating around the internet, such as this one:
The upslope end of the temple, which has survived the flood intact though damaged, is buried in debris. Many of the surrounding buildings have been entirely destroyed. Given that many of these were hotels and hostels, which would have been full at this time of year, the high level of potential loss is clear.
The question of course is what happened. Many Indian newspapers have a commentary, although it is not clear as to whether this is based on fact or speculation. Up-valley from Kedarnath, above the western glacier shown above, is a peak known as Kedar Dome. The suggestion is that the rainfall triggered a collapse event on the mountain, which turned into a debris flow downstream that struck the town. Certainly some of the images suggest that the debris flow came from this valley above the town, so the account is credible, but the degree to which it is verified is unclear. Unfortunately, the Google Earth imagery of this area was taken in winter, so it is covered in snow. Bing has a better image, which shows the geometry of the glaciers and peaks up-valley from the town (which is marked with the blue dot):
In terms of lives lost, this is probably the worst landslide since the August 2010 Zhouqu landslide in China. There are some similarities between the events.
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