Dams · Yamuna River

August 2022: Yamuna flood reclaims encroached floodplains in Delhi

(Feature Image: RMC plants located in active floodplain of Yamuna at Noida More submerged in flood water on Aug. 13, 2022. Image Credit:- Vikrant Tongad, SAFE)

A much awaited flood spell has flowed through Delhi during August 13-14, 2022. It came after more than two months of south west monsoon. Usually by this time, Yamuna river would have witnessed two or three flood spells in national capital lending a fresh lease of life to one of the most polluted rivers of India.

The small scale flood spell in the river has invaded parts of floodplains under abuse and encroachment by government agencies in open defiance of National Green Tribunal (NGT) January 13, 2015 judgement[i]. Apart from this flood, Delhi stretch of the river has witnessed few more abnormal events in this monsoon season so far.

Continue reading August 2022: Yamuna flood reclaims encroached floodplains in Delhi
CWC - Central Water Commission · Dams

2022: CWC Flood Monitoring Sites in North India

(Feature image: Bar Chart showing number of Level Forecast/Monitoring, Inflow Forecast sites in North Indian States & UTs)

Continuing analysis of Central Water Commission’s flood forecast website, SANDRP presents the details of flood monitoring sites in North Indian states comprising Union Territories of Jammu & Kashmir, Ladakh, Chandigarh, Delhi and states of Himachal Pradesh, Uttarakhand, Punjab, Haryana and Uttar Pradesh. Before this, we have prepared similar critical reports and highlighted problematic issues in flood monitoring sites in North India in 2018, 2019 and 2020.   

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DRP News Bulletin

DRP NB 1 Aug 2022: Dams reduce sediment load in rivers leading to higher coastal erosion

(Feature image: Delta Land Loss Mechanisms. Source Wikimedia Commons)

A new study this week has reminded us what has been known for long. Dams not only store water but also trap the sediment flowing in the river. Whatever smaller quantity of water flow from dams to downstream areas, has much lower or no silt. A lot of that silt was supposed to reach the coast, helping fight against the erosion of the coast due to sea tides and waves. With drastically lower sediment reaching the coasts, higher coastal erosion is the result. While climate change is definitely contributing to the increased coast erosion due to more frequent and higher intensity storms from the sea, the role of dams tend to work as force multiplier in increasing the coastal erosion due to less sediment reaching the coasts from river.

While a new study by a Pune University has highlighted this phenomena in case of Godavari river, peninsular India’s biggest river, this is also happening at most other rivers and where they meet the coasts. As in case of Farakka, closer the terminal dam is to the coast, greater is its effectiveness to trap the river sediment and higher is its contribution likely to be to the increase in coastal erosion.

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DRP News Bulletin

DRP NB 250722: State of Yamuna River ignored by NMCG and MoEF

(Feature Image:- A drain choked with solid waste and untreated effluents running through Yamuna floodplains in Mathura. Source: News 18, 13072022.)

This year, even in the middle of monsoon, the Yamuna river in the national capital is in such a pathetic state, there is insufficient flows in the most of the days. The govt may jump to blame it on poor monsoon rains, ignoring that the upstream dams like the recently commissioned Vyasi dam not releasing water in the downstream is also a major reason beside the unsustainable riverbed mining and also dumping of solid waste in the upstream, including due to the building of mindless projects like the Char Dham highway, all in the news this week. Both National Mission on Clean Ganga (NMCG) and Union Ministry of Environment and Forests (MoEF) should be concerned about this lack of flows downstream from the dam and other issues listed above, but they clearly seem least bothered.

Continue reading “DRP NB 250722: State of Yamuna River ignored by NMCG and MoEF”
Urban Rivers

Top Ten Judicial Actions on Urban Rivers 2022: Executors Deliberately Delaying, Diluting, Defying orders

(Feature Image: The order is subject to the orders of the SC which is pending. NGT on Nov. 24, 2021ordered the BMC to deposit within three months an environmental penalty of ₹28.20 crores to the CPCB for discharging raw sewage into the city creeks, rivers and drains. HT Photo)

During past one year, the judicial bodies including National Green Tribunal, Supreme Court, various High Courts have passed several orders and made critical observation while dealing with multiple issues afflicting Urban Rivers in India. This report highlights top ten such judicial interventions across India. The stories underline that the responsible agencies particularly pollution control boards and district, state and union governments have been failing miserably in timely and efficient implementation of these judicial orders, some of which are quite remarkable. If the executive bodies do not show right spirit and seriousness in enforcing the existing rules and court orders the state of India’s urban river only go downhill.    

Continue reading “Top Ten Judicial Actions on Urban Rivers 2022: Executors Deliberately Delaying, Diluting, Defying orders”
DRP News Bulletin

DRP NB 040722: Stalled, delayed, cancelled Hydro in Bhutan

(Feature Image: Stretch of Punatsangchu River that will be diverted through the tunnel when the dam is commissioned Photo: SANDRP)

Puncturing the prevalent notion about India Bhutan Cooperation on hydropower projects, there is news this week (in fact the news on this score has been coming for more than a couple of years, but Indian media seems to be practicing a self-imposed ban on putting out such stories – but that is another story as they say) that hydropower projects have been stalled, delayed, reconfigured, and even cancelled in Bhutan. This is broadly in line with the increasing economic non viability of hydropower projects.

Kuensel, Bhutan’s national newspaper, has reported about such projects quoting the National Council recommendation to the government of Bhutan to expedite the decisions about the stalled projects like the massive Punatasanchchu-I HEP and the Kholongchu HEP. It has also reported that the government of India conveying to Bhutan that India has sufficient electricity supplies, suggesting that the proposed Nu 200 Billion Sunkosh Hydropower project may not have any definite dateline and hence likely to not go forward. The happenings at the geologically unstable site selection for Punatsanchchu project involving India’s Central Water Commission, Wapcos and Geological Survey of India among others is in fact major scandal and how the whole issue has been dealt with so far. The happenings at the Kolongchu HEP being executed by the SJVN (erstwhile Sutlej Jal Vidhyut Nigam Ltd) as the first ever joint venture project in Bhutan in terms SJVN not giving the promised contracts to Bhutanese companies also does not bode well for Joint Venture projects in future. Both Punatsanchchu and Kholongchu HEPs are stalled and delayed for long, increasing the cost of the projects and power from the projects. While all this is broadly in line with increasing economic non viability of hydropower projects, a lot of this can be avoided by increasing transparency and accountability in governance of these projects.

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Urban Rivers

Urban Rivers 2022-Top Ten Govt Actions: pre-occupation with STPs without accountable governance

(Feature Image:- A boat is anchored on Yamuna bank as toxic foam float in Delhi, June 5, 2021. PTI Photo/TIE)

This report focuses on various plans implemented and under consideration by respective governments vis- a-vis the plight of Urban Rivers in ten cities of India during past one year. It shows the preoccupation of the government in setting up of more and more Sewage Treatment Plants and Industrial Effluent Treatment Plants, even as most of the existing STPs and ETPs are known to be functioning far below the promised levels and many not functioning at all. Without addressing the governance of the STPs and ETPs transparent, accountable and participatory, there is little chance of these helping the rivers. It seems more like part of government’s pre-occupation and faith in infrastructure and no faith in governance or people. It also covers some questionable decisions which would further damage the eco-system of these already degraded and threatened rivers in addition to impacting the dependent urban communities adversely.

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Urban Rivers

India’s Urban Rivers in Crisis in 2022: Top Ten Cases

This report highlights top ten cases of the grave crisis faced by India’s Urban Rivers during the past one year.

1. Reality of Sabarmati River in Ahmedabad Effluents from 4 CETPs don’t meet parameters The untreated influent as well treated effluent from 4 CETPs under the Ahmedabad Municipal Corporation jurisdiction do not adhere to prescribed parameters, stated 2 draft reports of CSIR–NEERI. The 2 draft reports submitted to the PCB on March 24, 2022 with respect to functioning of 4 of the total 7 CETPs under AMC jurisdiction — Naroda Enviro Project Ltd (NEPL), Gujarat Vepari Maha Mandal Odhav (GVMM), CETP Green Environment Services Co-op Society Ltd (GESCL) Vatva and CETP Narol Textile Infrastructure & Enviro Management (NTIEM) Narol.

The 2 drafts reports were submitted before the Gujarat HC on March 24 by way of an affidavit by GPCB in relation to a suo motu PIL being heard by the Gujarat HC concerning pollution in Sabarmati river. GPCB in its affidavit submitted that pursuant to the CSIR NEERI analyses of the 4 CETPs, the reports have also been forwarded to the concerned CETPs and have been asked to furnish the timeline of action plan to the GPCB at the earliest. Notably, CM Bhupendra Patel had told the Assembly that Rs 136 crore was spent in 2020 and 2021 to clean up Sabarmati river. https://indianexpress.com/article/cities/ahmedabad/sabarmati-river-pollution-effluents-from-4-cetps-dont-meet-parameters-report-7838085/  (27 March 2022)

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DRP News Bulletin

DRP NB 270622: There are many man made factors behind Assam Floods, Mr CM

(Feature Image:- DDMA, UNICEF and Oxfam have innovated boat-mounted water treatment units to provide life-saving water to the people in need within Silchar & its peripheral areas. Source:- Assam State Disaster Management Authority )

The Assam Chief Minister has called the unprecedented floods in Silchar town along Barak river in South Assam as man-made floods. The reason given is that the breach of embankment along the Barak river in the town was created by some people. It is good to see that the Assam CM Mr Himanta Biswa Sarma has recognised that some of the floods can be due to man made factors. And indeed, investigation followed by action is required in all such cases. But the CM should not limit this to just the breach of Barak embankment or the role of some of the people who may have breached the embankment earlier in May to provide outlet to one of the lakes. The investigation must also look into the role of the water resources department as to why they did not swing into action earlier, both in terms of repair and investigation. .

In fact, according to reports so far, no less than 297 embankments have breached during this monsoon so far already. Many or rather most of them have happened due to systematic neglect and lack of proper maintenance by the water resources department and needs proper investigation and action. There is also an urgent need for assessment of cost benefit and efficacy of the embankments in Assam.

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Urban Rivers

Top Ten River Front Development Stories 2022: Destroying Rivers, Livelihoods

(Feature Image: Work on Rs. 700 crore Chambal RFD project in Kota which is supposed to be ready by Dec. 2022 end. Image Source: Free Press Journal)

The Central and various state governments have been pushing big budget River Front Developments (RFD) projects as panacea for all the urban water woes. In reality, these are River destruction projects with the objective of encroaching on river floodplain and even river beds of Urban Rivers. These RFDs have been failing to deliver on proposed claims and resulting in waste of public money apart from causing more damages to urban rivers eco-system and livelihoods of dependent communities. The projects are also multiplying the Urban Flood potential. In reality, India urgently requires an Urban River Policy as a subset of Urban Water Policy to guide how to treat urban water and urban rivers.

This compilation highlights situation of ten such RFD projects in the country which are failing miserably and facing stiff resistance from concerned citizens and dependent people during last one year or so.

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