Flood forecasting is an important activity during monsoon, considering the huge and increasing flood prone area, flood frequency, intensity and flood damages. Accurate and timely flood forecasting can hugely help reduce the damages due to floods. Central Water Commission (CWC) is the only agency responsible for flood forecasting in India. To understand the CWC’s flood forecasting better, we have compiled the list of the various flood, inflow forecasting sites and flood monitoring sites in India.
In this compilation, we have given state wise list of CWC’s flood forecasting, flood monitoring and inflow forecasting sites in North India, comprising of states of Jammu & Kashmir, Punjab, Haryana, Himachal Pradesh, Uttarakhand, Uttar Pradesh, Delhi and Chandigarh. It includes available details like name of river, sub basin, Warning level (WL), Danger Level (DL), High Flood Level (HFL), Full Reservoir Level (FRL), Maximum Water Level (MWL), as applicable. As we see below, there are many gaps in this basic information for the sites that are part of CWC’s list. A similar zonewise overview of CWC’s sites was compiled in 2018, which can be seen here. Overview of CWC Flood Forecasting Sites 2018: North India. We have brought this updated compilation for 2019 as there are large number of changes as ou can see.
Continue reading “Overview of CWC Flood Forecasting Sites 2019: North India”
Southwest Monsoon provides about 75% of our water and yet we have not learnt how to manage that rain water, without creating avoidable flood disasters, without using submergence as weapon to displace people as is being attempted in case of Sardar Sarovar Project in Gujarat, without allowing water to flow to Pakistan, which is against all the rhetoric of the top most government persons and without the needless push for more big dams or interlilnking rivers or such mega centralised projects and programs? If we go through this week’s DRP News Update, it does not seem like we have. All the contrary elements are there for all to see.
It is certainly possible to manage the rain better so that more of it is available beyond the monsoon in a decentralised manner, as decentralised as the rainfall itself. The elements of it all well known: harvest rain where it falls, recharge groundwater, create local water systems, desilt existing such systems, protect wetlands, forests, increase soil’s capacity to hold moisture through increasing carbon/ organic conent of the soils (we know how this can be achieved), use the created large reservoirs judiciously, ensure all the dams in a basin are filled up simultaneously and not sequentially, ensure water flow in the river for maximum period as that will also help recharge groundwater, reduce deforestation in the catchments, increase forest area in the catchments where possible, protect local water systems everywhere including Urban areas, protect flood plains and ensure rivers have capacity to carry floods that it is required to carry, have better and more accurate rainfall forecasts (including riverbasin wise/ sub basin wise forecasts), coordinated actions across river basins and states. There is some minor improvements here and there as we see in this bulltin, but no major change.
It’s more optimal rain water management that will help better water security, sustainable water availability, food production, livelihoods and agricultural security, among others. What is the road map to learn this and learn fast? There is no immediate light to the end of the tunnel.
Continue reading “DRP News Bulletin 19 August 2019: Anyone for better Rainwater management?”
On April 16, 2019, Delhi High Court bench decided to initiate a Public Interest Litigation based on a newspaper report that not much rainwater harvesting or groundwater recharge is happening in spite of years of talk that seems to have remained empty. This is a welcome move and one hopes HC takes the issue to its logical conclusion.
Continue reading “DRP NB 6 May 2019: Delhi HC takes Suo moto action on RWH in Delhi”
Prime Minister Shri Narendra Modi, has possibly inadvertently, started a debate that really needs to be honestly looked at: ARE BIG DAMS ATM MACHINES FOR POLITICIANS? He may have raised the issue only in the context of Polavaram Dam and Andhra Government, but the question is equally valid for all big dams across the country. Including for Sardar Sarovar Dam, as Andhra Water Resource Minister has possibly only rhetorically asked.
As analysis by SANDRP and others including by numerous CAG reports have shown, dams are not adding to Net National Irrigated area since over 25 years. They in fact worsen the groundwater recharge and sustainability situation, directly and indirectly. And groundwater remains our water lifeline since several decades and will remain so. And yet, thousands of crores get spent on big dam every year, while such resources are not available for sustenance of groundwater, India’s water lifeline. This election, we wont have that honest debate, since both the initiator and responder are not particularly serious about it. Nor the media seems to have the stomach for such a debate. WHEN WILL WE HAVE AN HONEST DEBATE THAT WILL ANSWER THIS QUESTION: ARE DAMS ATM MACHINES FOR POLITICIANS?
Continue reading “DRP News Bulletin 8 April 2019: PM Modi asks: Are Dams ATM for Politicians?”
Traditionally, our river management strategies are mainly focused on the water flows, including flood management, and these have resulted in various interventions such as dams, barrages, canals and embankments. Most of these interventions have had very little consideration for sediment transfer and even if they did, they were generally defunct within a few years of their operations either due to improper design or inadequate maintenance.
A long-term sediment management strategy has never been a part of any protocol of river management, not just in India, but in several other parts of the world. It is amply clear that sediment management must form an important component of management strategies for the Himalayan rivers. The Union Water Ministry has recently circulated a draft policy on sediment management.
Continue reading “DRP News Bulletin 13 August 2018: Existing Sediment Management Draft Policy Promoting Navigation & Not Rivers’ Health”
Every year on the sixth day of summer Navratra the birthday of Yamuna river is celebrated. This year it was on 23 March 2018. On this occasion, SANDRP has prepared a photo blog covering almost entire length of the river. The Yamuna Mitra Mandali (YNMM) (Friends of Yamuna River) group established by Yamuna Jiye Abhiyan has essential contributed for this pictorial blog.
The photo blog tries to show the present day situation of river Yamuna and activities of YNMM on the day of Yamuna Jayanti.
Continue reading “Happy Birth Day, Yamuna! In pics from Friends of Yamuna”
When Central Government is trying to push Ken Betwa link project terming it as beneficial for both Madhya Pradesh and Uttar Pradesh, local people of Banda are now also protesting against it, in addition to the people of Panna that are already opposing it. On Feb. 13, 2018, the Ken Bachao Samiti comprising of farmers, citizens and social workers in Banda sat on a Dharna before district magistrate office. The group have also sent a memorandum to the President of India, demanding immediate cancelling of the project. Raising serious concerns over environmental and social of the linking project, they asked demanded proper impact assessment and public consultation and said the project wont be allowed to go forward. Indeed, as they have said, there has been no downstream impact assessment and people of Banda are likely to loose their river. https://www.livehindustan.com/uttar-pradesh/banda/story-demonstrate-against-ken-betwa-alliance-1800951.html (Hindustan Hindi,13 Feb. 2018)
Continue reading “DRP News Bulletin 26 February 2018 (Banda People Also Protest Against Ken Betwa Link)”
(During monsoon the polluted river cleanses itself allowing migrant fishermen to move in and seek out their livelihood through fishing ; Photo by Burhaan Kinu)
The exploitation of Yamuna Rivers that starts in upper basin comprising Uttarakhand (UKH) and Himachal Pradesh (HP) gets worse as the river is dammed at Hathini Kund Barrage (HKB) while passing through Shivalik Hills located at the border of Haryana and Uttar Pradesh (UP), the barrage has severely compromised lean season (8-9 months) water flow in the river downstream.
As a result, the waterless riverbed resembles a desert till Delhi’s potable water is released back into the river at Palla village, the border of Delhi and Haryana. The absence of flow facilitates intensive illegal riverbed mining for sand and boulders for longer periods in a year which further destroys the river’s eco-system. More over industrial and domestic effluents in great volume from nearby towns reach the river via tributaries, storm water drains. Amid all this successive State Governments show no will to achieve even basic flow of freshwater in the river, even as they keep pushing more dams.
Here is an account of the projects planned and launched in 2016 related to the River Yamuna.
Continue reading “Yamuna River Developments in 2016-2- Other River Interventions”