CWC - Central Water Commission

Overview of CWC’s Flood Forecasting Sites 2019: North East India

Central Water Commission (CWC) monitors water level at several hundred sites in the country during monsoon every year. It publishes this information on its Flood Forecast (FF) website[I]. The website has three ways to get this information: Data Flow Map, List Based Exploration, and Hydrograph view. The Hydrograph view provides information for past 72 hours, supposed to be updated every hour. This is in addition to the list of current forecasts.

The CWC’s FF website had in 2018 monsoon, information about 226 Flood Forecast Sites in the country comprising of 166 Level Forecast Sites and 60 Inflow Forecast Sites. It also monitors 700 Flood sites, information made available through List Based Exploration and Hydrograph View. As reported below, the number of sites have gone up during 2019 monsoon, which is welcome. However, most of the new sites, along with some old ones do not have key information.

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Yamuna River

Aug 2019 Yamuna Flood: Floodplain Encroachments Exposed Again

On August 21, 2019, the first big flood spell of monsoon season 2019 has passed through Delhi. The river swelled to cross first warning level 204.00 metre and then danger level 204.83 metre at Old Railway Bridge (ORB) Delhi, finally receding from 206.6 metre which is 0.89 meter short of 207.49 Highest Flood Level (HFL) set in 1978.

The delayed and much awaited flood spell hit the city after highest ever recorded discharge of 8.28 lakh cusec water for two hours from Hathini Kund Barrage (HKB), Yamuna Nagar in Haryana on August 18, 2019 at 05:00 pm and 6:00 pm. The highest since the commissioning of HKB in 2000. The water release this year has also surpassed the discharge of 7.09 lakh cusec the previous highest discharge recorded at Taje Wala Barrage (TWB) during the highest flood recorded in River Yamuna in September 1978. The British era TWB barrage, some 6 kilometre upstream of HKB was washed away in 2010 floods.  

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Sand Mining

3 Kids Drowned to Death in a DAY In Illegal Sand Mining Pits

Illegal sand mining operations continue to take the lives of innocent people in India. So far there have been dozens of violent incidents and tragic accidents involving illegal sand mining activities.

The latest in the series is death of 3 kids in two different Indian states on a single day of July 7, 2019. The first incident killing two adolescents is reported from Yamuna Nagar district of Haryana state. As per the reports, five children from Kanalsi village had gone to the river for bathing in the evening of July 7. 

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Urban Rivers · Yamuna River

Abuse of Remaining Yamuna River Floodplain in Delhi Continues

The stretch of Yamuna River & its floodplain lying between Palla and Wazirabad Barrage in Delhi is still in reasonably good state. Though bisected by an embankment, the floodplain is free of too many recent major encroachments. The River keeps meandering between physical boundaries of Delhi and Gaziabad district of Uttar Pradesh on the other side. The average width of floodplain from embankment to embankment is 2 kilometres. The width of active river current varies from 200-300 metres.

Most parts of the floodplain on both sides of this embankment are under agriculture. The crops grown here includes paddy, vegetables and floriculture as cash crops apart from wheat, traditional riverbed crops of melons, cucumber, tomato and bottle guards etc. Use of chemicals is also growing. There is not much information available about the impact of chemical farming on floodplain and river eco system.

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Ganga · Ramganga

Ramganga West – A Ganga Tributary or A Garbage River?

Ramganga (West) River originates from the western part of Dudhatoli reserve forest lying between Thailisain block in Pouri and Gairsain tehsil in Chamoli districts of Uttrakhand state. It is an important tributary of National River Gaga. The total length of the river is about 596 km. For first 200 km the river flows in Uttarakhand state and the remaining length falls in the state of Uttar Pradesh. Before it descends into plains, it is impounded by Kalagarh dam inside Jim Corbett National park.

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Yamuna River

Perennially non functional Common Effluent Treatment Plants in Yamuna Basin

Chances are higher that you find a CETP malfunctioning on repeated visits for same commonly made lame excuses. (Feature image 4 MLD Kundli CETP discharging effluents without any treatment into drain number 6, while drain number 8 flowing next to it. Image taken on May 11, 2019 by author)

“Oh my God, its unbearable” was the first expression came out of my mouth instinctively and instantly, while standing at the outlet of Common Effluent Treatment Plant (CETP) in Sonipat District, Haryana. The plant was located in Kundli Industrial Area along DN (Drain Number) 8 at Delhi Haryana border. It was the morning of May 11, 2019 while observing status of DN 6, along with my friend Yayati Bhardwaj.

DN 6 carries industrial and domestic effluents from a large area of Panipat and Sonipat districts while DN 8 supplies potable water to Delhi via Yamuna river. Both drains run parallel for a length of 10 km and more than often intermix due to breaches and spill-overs. To know more about this, see: Delhi’s Drinking Water is 9 inch Wall away from Toxic Industrial Effluents & Sewage.

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Yamuna River

Delhi’s Drinking Water is 9 inch Wall away from Toxic Industrial Effluents & Sewage

Feature image showing drain number 6 with industrial pollution running along drain number 8 which carries raw water for potable water supply to Delhi. The over spill in drain number 6 is plugged with sand bags. Image by author, May 11, 2019 

Role of Drain Number 8

About 300 cusec of water is supplied to Delhi via Drain Number (DN) 8. The drain branches off from Western Yamuna Canal (WYC) near Garhi Bindroli village in Sonipat. The total length of the drain is about 25 km. It carries Delhi’s share of water and discharges it into River Yamuna at Palla, where the river enters Delhi territory.

The water then flows 21 km downstream up to Wazirabad barrage where it is treated at Wazirabad Treatment Plant (WTP).  This plant also supplies water to New Delhi Municipal Council (NDMC) areas which includes President House, Parliament areas among other prominent VIP residential units. 

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Char Dham Highway

चारधाम राजमार्ग परियोजना: ग्रामीणों के लिए त्रासदी बना गंगा -यमुना घाटी सुरंग निर्माण

अतिथि लेख ओंकार बहुगुणा द्वारा

यह रिपोर्ट बड़कोट के निकट धरासू बैंड पर सुरंग निर्माण कार्यों में नियमों की अवेहलना किये जाने से स्थानीय पर्यावरण और ग्रामीणों पर हो रहे विपरीत प्रभावों को दर्शाती है। इस सुरंग का निर्माण चार धाम राजमार्ग परियोजना के तहत किया जा रहा है।  साढ़े चार किलोमीटर लम्बी सुरंग के माध्यम से यमुना-गंगा घाटी को आपस में जोड़ा जाना है। वास्तव में यह निर्माण कार्य हाल ही में शुरू किया गया है जबकि चार धाम राजमार्ग परियोजना में पर्यावरण को हो रहे नुकसान का मामला माननीय उच्चतम न्यायालय में विचाराधीन है। अपने फ़रवरी 2019 में जारी आदेश में सर्वोच्च न्यायालय ने स्पष्ट तौर पर कहा था कि जब तक जब तक मामले पर अंतिम निर्णय नहीं आ जाता तब तक परियोजना के तहत नए कार्य शुरू नहीं किया जाना है। इस तरह यह सुरंग निर्माण कार्य सर्वोच्च न्यायालय के आदेश में अवमानना है। साथ में निर्माण कार्य के दौरान तय मानकों का खुलेआम अवेहलना की जा रही है सो अलग।  

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Yamuna River

Yamuna Fish, Fisher-folks at Palla

Fisher-folks know a river better than most others. Fish diversity is unfailing indicator determining river health. Unfortunately given the pollution load and lack of fresh flowing water, the Delhi stretch of Yamuna river is biologically dead. Hence fishing activities are rare and not much is known about the current fishermen community.

Situation was better in the past. Many people still fondly recollect, memory of bathing in a pristinely flowing Yamuna in Delhi around 1970s. They also describe their narrative of enjoying plenty of fish variety. Elderly in Greater Noida even claim watching ‘Sush’ dolphin in the river during their childhood.

Now the river is in continual degradation. It gets some clean water during monsoon, when adjoining areas face flood threat. 

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Yamuna River

Yamuna Jayanti 2019: Will the agony of the River & People speak in Elections?

(Feature image by Nishant Panwar, Vikas Nagar, shows Yamuna River in upper reaches in Jan. 2019)

On April 11, 2019, is the birthday of Yamuna river. The Yamuna Jayanti comes every year on the sixth day of ‘Chaitra’ (summer) Navratra. The Kapat (door) of famous Yamnotri shrine would be opened this year on May 7 for Char Dham Yatra. 

In April-May 2019 India will vote to elect 17th Lok Sabha or Parliament. On April 11, the 1st of the 7 polling days, the home state of Yamuna river, Uttrakhand and the districts of Western Uttar Pradesh through which Yamuna river flows, will vote.

The two other states heavily dependent and Yamuna river, Haryana and Delhi will see voting on May 12. The district Mathura, Agra, Etawa, Kanpur, Hamirpur, Fatehpur and Allahabad of Uttar Pradesh located along Yamuna river will witness voting from second (April 18) to sixth phase on May 12.

1 AA YJ 11 April 2019
Yamuna river at different locations between 8 to 11 April 2019. (Image Source: Yamuna Nadi Mitra Mandalis)

The NDA government come to power in May 2014 promising clean Ganga and Yamuna. The thousands of devotees of Mathura and residents of Agra were especially convinced of a promise of clean flowing Yamuna river. People were also hopeful that the government of the same party, BJP, in centre and in key basin states of Yamuna (Uttarakhand, Haryana and Uttar Pradesh) would bring a change in the situation. But over the five years, things have only deteriorated further.  In fact, under the present government apart from dams and pollution a illegal sand mining has emerged as equally dangerous threat for the Yamuna rivers from upper reaches through middle and lower stretches.

On the occasion of Yamuna Jayanti, the Yamuna Nadi Mitra Mandli (YNMM) a voluntary group of villagers and concerned; established along the length of Yamuna by Yamuna Jiye Abhiyan is highlighting the issues affecting the Yamuna river and riparian communities which have remained unaddressed during past five years and none of the political parties even now have remotely focused on these.  They also warn that ignoring the problems of Yamuna and dependent community will soon affect every state and dependent people in a significant way apart from endangering the river itself.

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