Tag: Kaleshwaram Dam

Yamuna Manthan July 2025: Is Delhi Ready for July 2023 like Yamuna Floods?
Environmental Flow · floodplains · Floods · River Pollution · Yamuna River

Yamuna Manthan July 2025: Is Delhi Ready for July 2023 like Yamuna Floods?

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(Feature Image: EOS-RS Flood Proxy Map: New Delhi, Floods, 12 July 2023,v0.4)

July 13 will mark two years since the Yamuna river stretch in national capital witnessed unprecedented flood spell. The river not just submerged every part of existing available floodplain by several feet but also spilled over to reclaim its lost channels. The unusual flood also breached historic 1978 flood level at Delhi railway bridge by a huge margin, setting new benchmark.

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DRP 070725: Demand for Commission of Inquiry on Hydro Obsession in Himachal
Climate Change · Dams · Hydro Power Projects · Rivers

DRP 070725: Demand for Commission of Inquiry on Hydro Obsession in Himachal

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(Feature Image: Flood ravaged Priyadarshini HEP in Manuni khad in Dharamshala, Kangra. Source: Social Media)

Hydropower obsession, Himalayan failure The massive hydropower push, another legacy of post-1990s liberalisation, has amplified vulnerability. Dams have mushroomed across river basins in Kinnaur, Lahaul-Spiti, Chamba, and Kullu — with scant regard for ecological thresholds. Muck from these construction sites is routinely dumped into riverbeds, narrowing channels and raising riverbeds. When the rains arrive, this loose muck turns into a lethal force, taking down everything in its path. The hydropower model — built on the assumption of perpetual revenue — has neither delivered long-term employment nor sustainable energy. Instead, it has left behind ecological scars, displaced communities, and made vast swathes of the state more disaster-prone.

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Andhra’s Polavaram Banakacherla Project: Another Kaleshwaram in the making?
Andhra Pradesh · Irrigation

Andhra’s Polavaram Banakacherla Project: Another Kaleshwaram in the making?

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The Andhra Pradesh’s proposed Polavaram Banakacherla Link Project (PBLP) to transfer Godavari flood waters to Rayalseema region through massively power consuming multi stage lift irrigation projects has all the signs like the ill-fated and controversial Kaleshwaram project of neighbouring Telangana.

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DRP 30 June 2025: Dam Safety concerns arise as monsoon sets in
Climate Change · Dams, Rivers & People

DRP 30 June 2025: Dam Safety concerns arise as monsoon sets in

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(Feature Image: Kabini Dam. Source: WRD, Karnataka)

The SouthWest Monsoon has just set in and dam safety issues are coming up in large number of dams in Karnataka, Telangana, besides dam disasters in Himachal Pradesh. This shows how much more we need to do to assure structural and operational safety of India’s dams in changing climate.

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DRP 16 June 2025: “Indus River older than its landscape, Himalayas”
Climate Change · Dams · Groundwater · Rivers · Water

DRP 16 June 2025: “Indus River older than its landscape, Himalayas”

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INDUS RIVER: Stephen Alter, in his article “With the River by My Side” says about Indus River that some rivers are older than the landscape through which they pass: “Nowhere is this clash between hydrological and geological history more apparent than along the Indus, as it passed through Ladakh. This seemingly eternal river has followed its winding course since long before the Himalaya were formed, tossing and tumbling over. Boulders, stones and pebbles that the water polishes and grinds into sand. Eroded flanks of the mountains on either side of the river are scarred and twisted by tectonic forces that lifted giant slabs of rock more than eight kilometres into the clouds but failed to block the persistent flow of the Indus. Driving along the highway that runs parallel to the river, from Leh to Kargil, it feels as if the landscape is a timeless epic that the waters of the Indus have etched in stone.”

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DRP 020625
Climate Change · Dams · Rivers · Water · Water Options

DRP 020625

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HYDRO POWER PROJECTS

Jammu & Kashmir In Kupwara district the 12 Mw Karnah in Kishan Ganga sub basin has joined the long list of HEP projects facing reoccurring damages, repeated delays and cost escalation in Himalayan states. The flash flood, landslides and cloudburst disasters in Feb and May 2025 have further damaged the project and extended its completion date.

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DRP NB 260525: Opposition to large hydro as strategic projects
Dams · DRP News Bulletin

DRP NB 260525: Opposition to large hydro as strategic projects

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(Feature Image: Lahaul Spiti Ekta manch holds a protest rally against hydel projects at Udaipur in Lahaul Spiti on Friday May 23. Source: The Tribune)

Some of the most prominent reports this week are related to wide spread opposition to large hydro projects in Arunachal Pradesh, Himachal Pradesh, Kerala, among other states. Indeed, there is little sense in building large hydro projects as strategic assets as seems to be the case in Himachal Pradesh and J&K (Chenab basin) and Arunachal Pradesh (Siang basin, among others). Use of security forces to complete pre-feasibility survey when local communities are strongly against the project, as is being done in case of Siang Upper Multipurpose Project is clearly counter-productive in so many ways. In Kerala people have again gathered to oppose the destructive Athirapally Hydro projects that they have been successfully opposing since late 1990s. 

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DRP NB 190525: Kaleshwaram Project to be abandoned?
DRP News Bulletin

DRP NB 190525: Kaleshwaram Project to be abandoned?

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(Feature Image: Medigadda barrage, part of the Kaleshwaram project, facing structural challenges due to design flaws. DC: File Photo)

One of the alarming news this week is the recommendation of irrigation experts and others to the Telangana govt is to prioritise Tummidihatti project, rather than spending limited available resources on repair of Kaleshwaram barrages: Medigadda, Annaram and Sundilla, all part of the controversial and disaster hit Kaleshwaram Project. The reasoning behind the recommendation seems to be apparent difficulty to rehabilitation of the barrages with inherent unstable foundation on sand beds.

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DRP NB 120525: BBMB’s poor track record on Operational Dam Safety
DRP News Bulletin

DRP NB 120525: BBMB’s poor track record on Operational Dam Safety

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(Feature Image: 2019 image of Bhakra dam. Source: Punjab Kesari)

One aspect that stands out not so obviously in the ongoing water dispute between Punjab and Haryana is the poor track record of BBMB in achieving operational safety of BBMB projects during floods, particularly in recent years, but also starting from way back in 1970s. That is why it sounds strange when in early May, BBMB is talking about need for water releases to safeguard the Bhakra dam’s structural integrity, when the dam is at its lowest level in the season. We see no such urgency or public statements by BBMB during the monsoons last few years when not only IMD had forecast heavy rainfall in the catchment, but also there was no action by BBMB even when catchments had already received heavy rainfall.

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DRP NB 050525: Dam Safety concerns at Srisailam and Nagarjunsagar Dams
DRP News Bulletin

DRP NB 050525: Dam Safety concerns at Srisailam and Nagarjunsagar Dams

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(Feature Image: Alarming situation at Srisailam Dam, says Telangana; Warns NDSA of potential catastrophe. Source: Telangana Today, Feb. 2025)

The visit of chairman of National Dam Safety Authority (NDSA) to Srisailam and Nagarjunsagar dams on Krishna River belonging to Andhra Pradesh and Telangana has brought out very worrying reports. These are two of the largest dams in India. This is symptomatic of the situation of dam safety across the country.

Srisailam dam was damaged during unprecedented floods in first week of Oct 2009 with washing away large amount of cement concrete from the apron and plunge-pool of the dam, but the repair work has still not been taken up even though there is risk to the stability of the dam. The discussion is still about source of funds and NDSA chairman has asked AP to initiate some work using AP’s own funds and get the expenses reimbursed afterwards. This is a hardly confidence inspiring situation. Any mishap on this project can start a chair reaction that can engulf all projects right upto Krishna barrage at Vijaywada.

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