Dam Safety

2022: Growing Concerns over Dam Safety, Sustainability & Impacts

(Feature image: Breach in Karam dam, MP in Aug. 2022. Dainik Jagran)

This annual overview is focused on issues concerning structural and operational safety of dams that arose in 2022. It includes issues related to how climatic threats and siltation is making the large dams unsustainable. It also highlights the impacts of dams on river eco-system and riverine people amid some corrective measures being taken by the various state and central governments including the formation of National Dam Safety Authority.

Please see for links to SANDRP’s analysis on the issues in 2022 in India covering: (1) Dam induced floods, (2) Dam safety and related issues of Polavaram project, (3) Disasters and accidents caused by hydro power projects in Himalayan states, (4) Growing and ongoing resistance against destructive dams and hydro projects, (5) Fly ash dam breaches.

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DRP News Bulletin

DRP NB 10 Jan 2022: Positive Groundwater stories from TN, Haryana

It’s rather rare that we have some positive stories related to groundwater. This week we have two: One each from Tamil Nadu and Haryana. A recent performance audit report, the CAG has lauded the Tamil Nadu Govt for regulating industry’s groundwater extraction. The CAG has also lauded TN for adopting ‘firka’(which are smaller than blocks and encompasses 10-15 villages) as the assessment unit in 2011 because this is expected to help in identification of pockets of groundwater potential within the over- exploited and critical blocks.

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DRP News Bulletin

DRP NB 03 Jan 2022: Are we any safer from Dam Disasters?

In the 2021 year-end review by the Ministry of Jal Shakti (Ministry of Water Resources), the passage of the Dam Safety Bill by the parliament figures in headlines. The question is are we any safer from dam disasters due to this? If we take a quick review of the numerous dam disasters just this year and also look at the dam disasters mentioned in this Bulletin that happened just in the last week of the passing year, the answer is clear no. Such disasters include ones in Himachal Pradesh, Nepal and Brazil.

There is also the news here of the Uttarakhand agency report about the Feb 2021 Chamoli disaster, about which the official govt agency has said failure of Early Warning System was a factor in the disaster. The bigger disaster is that the state govt has promptly issued show cause notice to the authors of the paper blaming the lack of EWS!

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DRP News Bulletin

DRP NB 13 Dec. 2021: Gargai Dam Scrapped; Wise Move by BMC to Go for Alternatives

In a wise move, the Brihanmumbai Municipal Corporation (BMC) has cancelled Gargai dam project. In its January 2014, submission to Expert Appraisal Committee (EAC), SANDRP had highlighted the adverse impacts of this project on tribal people and Tansa Sanctuary stressing on alternatives including recycling of sewage and rain water harvesting. Finally, now the BMC has scrapped the unjustified project which would have caused felling of 4.5 lakh trees which BMC chief Iqbal Chahal rightly finds pointless in the wake of increasing climate change threats.

It is worth to mention that in February 2020 BMC was learnt reconsidering its Pinjal dam project and exploring other options including waste water recycling. Indeed the BMC is taking right steps. Dams are costly, destructive projects impacting rivers, forests and local people in multiple ways. The demand side management, efficient use of existing water supplies, rain water harvesting and recycling of waste water are among far better alternatives to meet urban water demands.

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Floods · Urban Water Sector

Janta Parliament discussion on the state of water in India

While Indian Parliament has not met since March 2020 (it is now slated to meet from Sept 14, 2020, though without a number of key features including absence of question hour), Civil Society Groups came together and held a Janta (people’s) Parliament from Aug 16 to 21 Aug 2020, where citizens from across the country from all walks of life enthusiastically participated. On Aug 18 there was a three-hour session on Environment issues[i] (such a session is a rarity in Indian Parliament), as part of which, there was a presentation on Water related issues where SANDRP coordinator was invited to speak. Two water related resolutions were passed among others, by the Janta Parliament, one on Flood Management and another on Urban Water Management. See below for details.

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DRP News Bulletin

DRP NB 5 August 2019: Why Dam Safety Bill and ISWD Amendment won’t help

India urgently needs a lot of effective work on Dam Safety, but the bill before the Parliament makes CWC (Central Water Commission) as focal point of Dam Safety, but CWC has conflict of interest and poor track record. The Bill does not provide any real independent oversight, nor clearly defined norms of complete transparency in the dam safety matters, and there is no role of the vulnerable communities, the most important stake holders. The Bill also tends to centralise the power with the Union govt, and states legitimately suspects this. https://www.indiatoday.in/india/story/dam-safety-bill-2019-why-evokes-opposition-stakeholders-1576391-2019-08-02 (Aug 2, 2019)

The Interstate Amendment Water Disputes Amendment Bill before the Parliament is basically tinkering with the existing system, which will not change anything fundamentally. It needs to be understood that disputes arise when an upper riparian state (or a country) build a large dam or diverts the massive amount of water, leading to lower availability of water for the lower riparian state (or country). When it comes to resolution, the tribunals look at a river as a channel of water and its distribution, ignoring that it is a complete ecosystem and that water in a river depends on the state of its basin and catchment area. It also depends on the extraction of groundwater. These aspects are ignored by the tribunals. Moreover, a state does not represent a river basin or all its stakeholders (the people using river water), which is why the Narmada tribunal’ award created a conflict between the states and their people. The central government’s impartiality is suspect and would have a great bearing on the resolution process. https://www.indiatoday.in/india/story/interstate-river-water-disputes-bill-2019-1575531-2019-07-31   (1 Aug. 2019)

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CGWB · CWC - Central Water Commission

Can Outdated Water Institutes steer India out of dire crisis?

As even NITI Aayog report acknowledged in June 2018[i], there is consensus that India is facing dire water crisis, which will only get worse. This was also predicted by the World Bank way back in their 2006 report called “India’s Turbulent Water Future”. But do we have the institutions that are capable of taking us out of this crisis? Remember the current institutes are at the root of our water crisis.

Imagine you have to forecast flood using a mathematical model run on a Pentium processor; or manage your office with typewriters instead of a desktop! How frustrating isn’t it, to manage an office with the near obsolete typewriter or run a flood forecasting model using outdated Pentium processor? Continue reading “Can Outdated Water Institutes steer India out of dire crisis?”

DRP News Bulletin

DRP News Bulletin 24 Dec. 2018: MoEF and WII’s Compromises Cater to Hydro Vested Interests

In a shocking revelation, Jay Mazoomaar in this Indian Express report exposes how Wildlife Institute of India not only accepted consultancies from hydropower companies, but also diluted the mandate for the studies for given by statutory bodies like NGT, NBWL and FAC, but also provided compromised reports catering to the interests of the hydropower developers, thus trying to clear the way for the two controversial mega hydropower projects, one each in Dibang and Lohit river basins in Arunachal Pradesh. https://indianexpress.com/article/north-east-india/arunachal-pradesh/wildlife-institute-all-for-hydel-projects-in-arunachal-pradeshs-tiger-zone-5499656/

In case of the 3097 MW Etalin project being developed by Jindal and Arunachal Pradesh govt, the IE report says: “the WII was asked by the Ministry (MoEF) to assess the feasibility of the plan that requires 1,166 hectares of forestland in the valley. The Ministry’s move followed a recommendation from its Forest Advisory Committee (FAC) to conduct an environment impact assessment study. Instead, the WII initiated a study to find how the project’s impact on wildlife can be minimised”. Thus instead of doing the mandated scientific impact assessment, the WII initiated a study to minimise the project’s impact.

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DRP News Bulletin

DRP News Bulletin 17 December 2018: Dam Safety Bill Introduced, Tamil Nadu, Odisha Oppose; Why No Role For Independent Experts?

On Dec 12, 2018, The government introduced the Dam Safety Bill amid din in the Lok Sabha on Wednesday even as Biju Janata Dal group leader Bhartruhari Mahtab questioned the legislative competence of the House on the matter.

The Bill provides for “surveillance, inspection, operation and maintenance of specified dams for prevention of dam failure related disasters and to provide for institutional mechanism to ensure their safe functioning”. There are over 5,200 large dams in the country and about 450 are under construction. There are also thousands of medium and small dams whose safety remains a matter of concern due to lack of legal and institutional safeguards. https://indianexpress.com/article/cities/delhi/parliament-winter-session-govt-introduces-dam-safety-bill-5490911/   (13Dec.2018) Continue reading “DRP News Bulletin 17 December 2018: Dam Safety Bill Introduced, Tamil Nadu, Odisha Oppose; Why No Role For Independent Experts?”