Springs

Springs in India

The importance of springs

Threats to springs in India

Managing springs in India

Hydrogeology

Springshed restoration

Participation

Paraprofessionals 

The importance of springs

Springshed management

There are five million springs across India, based on current estimates. From the Nilgiris in the Western Ghats to the Eastern Ghats and Himalayas, springs are a safe source of drinking water for rural and urban communities. For many people, springs are the sole source of water.

For example, ninety percent of drinking water supply in Uttarakhand is spring based, while in Meghalaya all villages in the state use springs for drinking and/or irrigation. Vital components of biodiversity and ecosystems, springs are also how many rivers and streams are generated. Most of the rivers in central and south India are spring-derived including the Krishna, Godavari, and Cauvery.






 

 As the springs of many mountain states in India continue to dry up, the state of Meghalaya takes the first step pulling strings together to revive its springs heavily depended on. The Government of Meghalaya is trying to bring in stakeholders from all concerned areas to work on this. However, with most of the land being privately-owned, the approach would have to be carefully designed. 

Threats to springs in India

An abandoned naula with sediment and dirt on the bottom (source: India Water Portal)

Despite the key role they play, springs are in crisis. Spring discharge is declining due to groundwater pumping under increased demand, changing land use patterns, ecological degradation and a changing climate. A survey in Sikkim found that water production has declined in half of all springs in the state – a dangerous sign that aquifers are depleting in a state almost entirely dependent on springs for drinking water.

Similar effects are being observed in nearly all mountainous regions of India. In the Western Ghats, once perennial springs are becoming seasonal, leaving communities struggling to meet demand. Temples built on perennial springs are now dry as upstream wells compete for drinking and irrigation water. Exacerbating the problem, water quality is also deteriorating under changing land use and improper sanitation. Springs traditionally used as a village drinking water source are being abandoned due to the close proximity and contamination from latrines.

Any reduction in water supply or water quality will have profound impacts not only on village drinking water, but also on regional livelihoods, health, biodiversity, agriculture, tourism, power generation, and industry.

 

Managing springs in India

Munni Devi explains the geology of her area (Photo courtesy: India Water Portal)

The Springs Initiative is working to promote awareness of the importance of springs, and to build capacities to protect and develop springsheds across the country. At the community level, most spring protection efforts utilize the similar programmatic approach: 

1. Communities are engaged through hydrogeology to map springsheds

2. These areas are targeted for restoration, protection and/or augmentation of recharge

3. Communities are part of the entire process, including the field hydrogeology, in attempt to demystify the science and make it open source

4. Local institutions then take up the monitoring and management of springs after significant training and engagement. 

5. Many community members become groundwater literate and share knowledge with others

 

Hydrogeology

Spring committees learn basic hydrogeology to better understand and manage their springs (photo courtesy: Government of Meghalaya)

Springs owe their existence to the nature and structure of the rocks surrounding them. The science of this interaction of geology and water is called hydrogeology. An understanding of this science is crucial to understanding springs, their behaviour, and the means of their conservation.

We seek to demystify the science of hydrogeology. This puts the ability to map geology, aquifers and recharge areas directly into the hands of community members. So far, this approach of training 'parahydrogeologists' has empowered field-based development organisations and village spring communities to efficiently manage their springs.

 

 

 

Springshed restoration

Contour trenches are an important measure to prevent soil erosion and promote recharge (photo courtesy: GRAMPARI)

'Springshed' is a portmanteau word that describes the catchment area of a spring, or the land from where it obtains its water. Springsheds differ from watersheds in that they are not necessarily the same as the valley inhabited by the spring. It is common in fold mountains like the Himalayas to have a spring and its springshed in two different valleys. This necessiates a knowledge of hydrogeology and meticulous mapping. Once the springshed is identified, the goals of springshed restoration are akin to those of watershed management:

1. Reduce soil erosion, increase vegetation cover and soil organic matter

2. Increase natural infiltration of water into the soil and recharge of the aquifer

3. Protect the area to allow ecological restoration and prevent pollution of the groundwater and surface runoff by maintaining cleanliness in the catchment area.

4. Augment natural infiltration and recharge through best practices

Villagers and development workers conduct a participatory rural appraisal (Photo courtesy: Keystone Foundation)Participation

The success of spring restoration, and of the Springs Initiative hinges on the enthusiastic participation of all the entities concerned. Firstly, these are the communities that use springs. It is important that they are convinced of the need to conserve their springs, that they understand how  it is done, and that they be  willing to assume the responsibility of managing their springs. In most cases, therefore, the demand for spring restoration needs to come from the communities. 

Non-govermental organisations, including funders, researchers, and field development organisations all have a role to play in facilitating the exercise and enabling communities to manage their springs.

However, the scale at which these organisations can operate is necessarily limited. The crises surrounding water make it necessary that springs management be taken up at the regiional scale. This is where governments come in. Sikkim and Meghalaya have demonstrated that state governments  can take the lead in participatory, science-based management of springs. 

Paraprofessionals

Many community members have gone on to become parahydrogeologists with some training (photo courtesy: CHIRAG)

 

Many community members have an inherent understanding of hydrogeology and, after some exposure and informal training, they go on to become para-hydrogeologists. There are self help groups (SHGs) in Uttarakhand who can explain rock types and formations as well as many geology graduates. There are farmers in Maharashtra who are now mapping geologic contacts to help other villages identify their springsheds. 

 

Springs are important, and so it is important to get the nature of springs clear at the outset. A spring-simply put- is that  point or area at which water emerges from an aquifer located underneath the ground onto the surface. 

Types of springs:This emergence can be due to several reasons like, change in slope, change or nature of local geology or geologic structure.  Springs are classified into different types by the nature of their origin. Thus  springs can be classified as per the following:

  • Depression: Formed when water table reaches the surface due to topographic undulations.
  • Contact: Formed at places where relatively permeable rocks overlie rocks of low permeability.
  • Fracture: Occur due to existence of jointed or permeable fracture zones in low permeability rocks.
  • Fault: An impermeable rock unit may be brought in contact with an unconfined aquifer due to faulting. Groundwater (at depth) under hydrostatic pressure (such as in confined aquifers) can move up along such faults.
  • Karst: Large quantities of water move through the cavities, channels, conduits and other openings developed in limestones.

 Geographical extent: It is usual to associate springs with the mountains. It is true that mountain topography is more conducive to the emergence of springs. The Himalayas, the Eastern, and Western Ghats have a rich treasure trove of springs which give birth to several rivers. The great Krishna and Godavari rivers, along with all the other perennial rivers of the Indian Peninsula owe their origin to springs. However, springs are to be found across all of India to varying extents, including in the vast flatness of the Gangetic plains. Naimis Aranya, in the watershed of the Gomti, owes its existence to thousands of bubbling springs that have given rise to a mythology of their own. Villages in the peninsular state of Andhra Pradesh also depend on springs.

Extent of use: While it is true that with more than a million pumps India is a vast pumping machine, this does not even begin to tell us of the extent of the groundwater use of the country. People in all mountain areas almost entirely dependent on springs. The reason for this is the topography. Mountain areas cannot boast of the extensive aquifers that are found in the Gangetic plains or in other relatively flat areas. Instead, they depend on local or what are ofter called as 'perched' aquifers-small and isolated pockets of water found where the geology forms a convenient receptacle for water.  These are often fed by fissures and faults in the rocks that bring water from far away. The small size and the nature of these aquifers rules of the fact of making wells for extracting groundwater - not only that, blasting and drilling may well close the fissures that bring in water and possibly the spring itself. And so, mountain peoples have learnt to content themselves with the water that is issued naturally from the springs. This is used for drinking, washing and irrigation- infact, for every conceivable use.

Traditional knowledge/lore: With the importance of springs, it is not surprising that there is a substantial body of traditional knowledge around their use and management. Springs are often demarcated by temples and small stone sculptures such as the 'gomukh' to be found in the western ghats. These are stone spouts shaped like the head of a cow or some other animal and placed so that the water issues from the mouth of the sculpture. This is mainly found at the springs that form the source of a river. In the Himalayas, a structure like a miniature step-well (called a naula) is constructed which allows seepage while also providing a certain amount of storage and protection.

These structures and the many others like them are governed by strict rules to protect agains pollution. This includes a ban on washing and bathing at the naula, a ban on entering while wearing footwear etc. The flip side of course, is that these codes of conduct often also foster caste distinctions. In the Central Himalayas atleast, naulas are – besides marriage- the last bastions of casteism.

In Sikkim, traditional knowledge and beliefs provide a strong force towards the preservation of the springs. Springs are believed to come out where Goddess (Devithan) dwells and are important places of worship. These cultural beliefs also prevent polluting these sources and are instrumental in keeping biological contaminants away to a large extent.

Current status: While individual organizations are beginning to maintain a database of springs in the areas they are based, there is still no exhaustive census of the total number of springs in the country. However, there is some recurring anecdotal evidence across the country that dependence on springs as either the primary or the secondary source of water for domestic use is increasing while simultaneously, the yields of these springs are decreasing. Springs continue to be extensively used for domestic water supply. In most cases, the springs are untapped and nearby households collect water directly from the spring. Springs with a large discharge are harvested to supply piped water. Most villages, such as Indwalgaon, boast a hybrid system which uses a centralised water supply for the village in conjunction with smaller springs used by hamlets.

Crises: There is a decrease in both the quantity and quality of the water available from springs. This, coupled with increasing population- both resident and tourist- translates into water scarcity and much hardship for rural families.

Sinking of multiple borewells  and extensive pumping is the single biggest threat to springs in the Eastern and Western Ghats, as well as elsewhere where springs are prevalent. Both drilling and pumping change the nature of the aquifers as well as the level of water in them.  This causes a decrease in the time for which springs flow, the amount of water flowing in them, and also whether the springs continue to flow at all.

Catchment areas of the springs are being threatened by changes in land use, pollution and activities such as the construction of roads and dams. A spring is fed by the water that percolates down into the aquifer that it emerges from. The amount of water that percolates into a given area and for a certain amount of rainfall depends on the nature of the land.  Land covered by broad leaved forest will always arrests rainfall runoff and help water to percolate than if the land was paved over with concrete. Deforestation and construction are severely impacting the amount of water that percolates into the ground.

It is also essential that the conduits through which the springs are fed -most notably in the case of fracture and fault springs- be kept open. These can be closed or shifted by movement in the rocks which may occur due to an earthquake or due to blasting. The blasting of rocks for construction of dams and roads has led to several springs drying up in the mountain areas of Uttarakhand, Himachal Pradesh and Sikkim.

Climate change has its own role to play in the decline of spring discharge. At present, anthropogenic changes predominantly impact groundwater . However, erratic rainfall directly impacts the recharge that is available to springs. Other indirect impacts are due to changes in cropping patterns and increase in extreme events.

Springs being extensively used for drinking, water quality concerns need to be taken seriously. Studies carried out in the Himalayas indicate that all springs in the vicinity of villages- those that are most used for drinking- are contaminated with faecal coliforms. This needs to be treated at source, by protecting the spring recharge areas and a program of awareness generation 

Work being done: The discrete nature of these springs means that they are intensely local. It follows that conservation and management of these springs also needs to be local. Recognising this, there is now a new movement to enable village communities to understand, protect and manage their own springs. Trials in this direction are being made in the Central Himalayas , the North Eastern Himalayas , and the Western Ghats  among other regions. These pilots indicate the interest in learning about the invisible workings behind springs and the potential to develop a cadre of people who are conversant with their local geology and can develop informed strategies to manage their springs. The willingness of communities to set aside their differences and cooperate over the management of their water has also been demonstrated. The experiences so far have also contributed to the creation of a protocol for the management of springs at the local level .

It remains now to further the work already begun by empowering communities to manage their springs using both science and negotiation.

Content developed with the support of:
 
Dr. Jared Buono, a hydrogeologist working on springs,and
Kaustubh Mahamuni, a hydrogeologist working with ACWADAM on springs
 
Featured Articles
October 1, 2019 Deconstructing the traditional narrow engineering based policy discourses around floods and droughts and connecting them to social and cultural realities is the need of the hour in India.
Water talk Series at Mumbai (Image Source:Tata Insitute of Social Sciences)
September 30, 2019 The recently concluded 4 day conference in Bangalore looked at the current state of global water resource challenges & future pathways to achieve the SDGs, while ensuring equity in access to all.
Charles Vorosmarty, Chair, COMPASS Initiative, Water Future at the opening plenary on advanced water system assessments to address water security challenges of the 21st century.
August 14, 2019 Policy matters this week
Many springs in the Himalayas have reduced discharge. (Source: India Water Portal)
July 25, 2019 CHIRAG in Uttarakhand works with communities to revive local springs to achieve water security.
Image source: Water Practitioners Network
February 19, 2019 A study suggests water towers of Asia contain less water than estimated.
Glaciers in the Hindu Kush Himalayas might contain 27 percent less ice than previously believed. (Pic: IWP Flickr photos)
December 15, 2018 The film Green Gold on Fire provides insights into the impacts of forest fire on communities and environment in Jammu and Kashmir.
Forest fire (Source: Abdul Rashid)
No improvement in the water quality of the Ganga during lockdown: CPCB
News this week Swati Bansal posted 1 year ago

Water quality of Ganga river remained grim during lockdown: CPCB

Ganga river at Kachla, Uttar Pradesh. (Source: IWP Flickr Photos)
Uttarakhand: Reaching the unreached
PSI addresses the shortage of safe drinking water in remote Uttarakhand villages through a participatory community-based approach to springshed management. Amita Bhaduri posted 1 year 1 month ago

People in remote hamlets left out by previous schemes like Swajal and Sector Wide Approach Program of the Uttarakhand Jal Nigam and Uttarakhand Jal Sansthan longed for household-level piped water supply for drinking and domestic purposes.

Women trudged long distances daily to fetch water for their basic household needs in Rupail (Image: People's Science Institute)
Arghyam is looking for a Mission Leader - Partner Engagements
Arghyam is looking for a motivated, passionate and hands on leader to work with actors in the water ecosystem to enable the scale of solutions to solve water crisis in India. Swati Bansal posted 1 year 1 month ago

About Arghyam 

Understanding Atal Bhujal Yojana through the program guidelines
The program envisages promoting panchayat led groundwater management and behavioural change with a primary focus on demand-side management. Amita Bhaduri posted 1 year 2 months ago

Groundwater fulfills the drinking water requirements of nearly 85% and 50% of the rural and urban Indian population, respectively. 65% of the total irrigated area utilizes groundwater. It also caters to the water needs of the industrial sector in India.

Community participation is expected to facilitate bottom-up groundwater planning process to improve the effectiveness of public financing and align implementation of various government programs on groundwater in the participating states (Image: Water Alternatives, Flickr Commons)
Money, migration and missing capital: The case of Uttarakhand
In times of heightened interest in migration and migrants, a lecture deals with key issues underpinning it. Amita Bhaduri posted 1 year 2 months ago

Uttarakhand’s rural areas are marked by massive outflux of people and it is believed that rural migration may alter the state’s political geography.

Village in Uttarakhand (Image: Paul Hamilton; Flickr Commons, CC BY-SA 2.0)
Bringing springs to life: Ensuring water security for Baigas in Madhya Pradesh
To ensure year-round availability of drinking water for the Baigas, an initiative bring back springs to life in the region through community participation. Swati Bansal posted 1 year 3 months ago

Nested amongst the Satprura hills lies Kapoti, a village in the Dindori district of Madhya Pradesh. This region is known as Baiga Chak and is inhabited by Baigas, a vulnerable tribal group.

Children wash hands at a stand post installed in a Primary school at Kapoti Village in Karanjiya, Dhindori, Madhya Pradesh, India (Source: WaterAid India)
Need to protect the unique geological features in the Upper Ken basin
An attempt to document the geological features, water potential, and traditional wisdom around them in the Upper Ken basin. Amita Bhaduri posted 1 year 4 months ago

Kathayi, a scheduled tribe (ST) dominated village in the midst of the forested stretches of Shahnagar block in Panna district faces acute water scarcity during the 3-4 summer months. Through the government schemes, three wells and two hand pumps were installed in this 75 household village in the last 10-15 years, but most of them are dysfunctional now.

Panghata Kund in village Aloni, Panna (June 2014, after initial monsoon) (Image: Seema Ravandale)
Springing back to life
Jal Jeevan Mission can go a long way to promote springshed management and ensure source sustainability of spring based piped water supply. Amita Bhaduri posted 1 year 5 months ago

Springs are the key source of water for rural households in Uttarakhand, yet they have seen an overall neglect over the decades with discharge from many springs declining bit by bit. The depletion of aquifers, changes in land use and ecological degradation have led to several initiatives to address springshed management in the state. We speak to Dr.

Image: Flickr Commons
Democratization of data through use of GIS technology
How technology enables monitoring and evaluation, or comparative analysis of developmental data from village to state level. Amita Bhaduri posted 1 year 6 months ago

Developments in geographical information systems (GIS) in India, both in policy and law, have thus far empowered to a greater extent government and business at national and regional level. The real challenge in this sector is to extend this technology to local communities for self-governance and to enable them to participate on an equal footing in regional and national development.

A view of a village in Almora district of Uttarakhand (Image: Raja Harjai, Flickr Commons)
Jal Jeevan Mission: Will piped water to every household no longer be a pipe dream?
There is a need to focus on the “first mile” i.e. communities across rural India to be able to ensure sustainability and scalability for piped water supply. Amita Bhaduri posted 1 year 7 months ago

Millions of Indian women can take up to six trips a day to gather and transport water, which takes up a major part of their day. During scorching summers when many sources dry up, their drudgery gets even worse.

A school boy from Tilonia in semi-arid region of Rajasthan drinks from a tap from a rainwater harvesting tank that provides clean drinking water. (Image: Barefoot photographers of Tilonia)
×