Yesterday, Members of Parliament in Lok Sabha discussed the situation of drought and drinking water crisis in many states. During the course of the discussion, some MPs also raised the issue of ground water depletion. Last month, the Bombay High Court passed an order to shift IPL matches scheduled for the month of May out of the state of Maharashtra. The court cited an acute water shortage in some parts of the state for its decision. In light of water shortages and depletion of water resources, this blog post addresses some frequently asked questions on the extraction and use of ground water in the country. Q: What is the status of ground water extraction in the country? A: The rate at which ground water is extracted has seen a gradual increase over time. In 2004, for every 100 units of ground water that was recharged and added to the water table, 58 units were extracted for consumption. This increased to 62 in 2011.[1] Delhi, Haryana, Punjab and Rajasthan, saw the most extraction. For every 100 units of ground water recharged, 137 were extracted. In the recent past, availability of ground water per person has reduced by 15%. In India, the net annual ground water availability is 398 billion cubic metre.[2] Due to the increasing population in the country, the national per capita annual availability of ground water has reduced from 1,816 cubic metre in 2001 to 1,544 cubic metre in 2011. Rainfall accounts for 68% recharge to ground water, and the share of other resources, such as canal seepage, return flow from irrigation, recharge from tanks, ponds and water conservation structures taken together is 32%. Q: Who owns ground water? A: The Easement Act, 1882, provides every landowner with the right to collect and dispose, within his own limits, all water under the land and on the surface.[9] The consequence of this law is that the owner of a piece of land can dig wells and extract water based on availability and his discretion.[10] Additionally, landowners are not legally liable for any damage caused to water resources as a result of over-extraction. The lack of regulation for over-extraction of this resource further worsens the situation and has made private ownership of ground water common in most urban and rural areas. Q: Who uses ground water the most? What are the purposes for which it is used? A: 89% of ground water extracted is used in the irrigation sector, making it the highest category user in the country.[3] This is followed by ground water for domestic use which is 9% of the extracted groundwater. Industrial use of ground water is 2%. 50% of urban water requirements and 85% of rural domestic water requirements are also fulfilled by ground water. 
The main means of irrigation in the country are canals, tanks and wells, including tube-wells. Of all these sources, ground water constitutes the largest share. It provides about 61.6% of water for irrigation, followed by canals with 24.5%. Over the years, there has been a decrease in surface water use and a continuous increase in ground water utilisation for irrigation, as can be seen in the figure alongside. [4] Q: Why does agriculture rely most on ground water? A: At present, India uses almost twice the amount of water to grow crops as compared to China and United States. There are two main reasons for this. First, power subsidies for agriculture has played a major role in the decline of water levels in India. Since power is a main component of the cost of ground water extraction, the availability of cheap/subsidised power in many states has resulted in greater extraction of this resource.[5] Moreover, electricity supply is not metered and a flat tariff is charged depending on the horsepower of the pump. Second, it has been observed that even though Minimum Support Prices (MSPs) are currently announced for 23 crops, the effective price support is for wheat and rice.[6] This creates highly skewed incentive structures in favour of wheat and paddy, which are water intensive crops and depend heavily on ground water for their growth. It has been recommended that the over extraction of ground water should be minimized by regulating the use of electricity for its extraction.[7] Separate electric feeders for pumping ground water for agricultural use could address the issue. Rationed water use in agriculture by fixing quantitative ceilings on per hectare use of both water and electricity has also been suggested.[8] Diversification in cropping pattern through better price support for pulses and oilseeds will help reduce the agricultural dependence on ground water.[6] [1] Water and Related Statistics, April 2015, Central Water Commission, http://www.cwc.gov.in/main/downloads/Water%20&%20Related%20Statistics%202015.pdf. [2] Central Ground Water Board website, FAQs, http://www.cgwb.gov.in/faq.html. [3] Annual Report 2013-14, Ministry of Water Resources, River Development and Ganga Rejuvenation, http://wrmin.nic.in/writereaddata/AR_2013-14.pdf. [4] Agricultural Statistics at a glance, 2014, Ministry of Agriculture; PRS. [5] Report of the Export Group on Ground Water Management and Ownership, Planning Commission, September 2007, http://planningcommission.nic.in/reports/genrep/rep_grndwat.pdf. [6] Report of the High-Level Committee on Reorienting the Role and Restructuring of Food Corporation of India, January 2015, http://www.fci.gov.in/app/webroot/upload/News/Report%20of%20the%20High%20Level%20Committee%20on%20Reorienting%20the%20Role%20and%20Restructuring%20of%20FCI_English_1.pdf. [7] The National Water Policy, 2012, Ministry of Water Resources, http://wrmin.nic.in/writereaddata/NationalWaterPolicy/NWP2012Eng6495132651.pdf. [8] Price Policy for Kharif Crops- the Marketing Season 2015-16, March 2015, Commission for Agricultural Costs and Prices, Department of Agriculture and Cooperation, Ministry of Agriculture, http://cacp.dacnet.nic.in/ViewReports.aspx?Input=2&PageId=39&KeyId=547. [9] Section 7 (g), Indian Easement Act, 1882. [10] Legal regime governing ground water, Sujith Koonan, Water Law for the Twenty-First Century-National and International Aspects of Water Law Reform in India, 2010.
The Union government’s Cabinet Committee on Security recently gave clearance to the Home Ministry’s NATGRID project. The project aims to allow investigation and law enforcement agencies to access real-time information from data stored with agencies such as the Income Tax Department, banks, insurance companies, Indian Railways, credit card transactions, and more. NATGRID, like a number of other government initiatives (UIDAI), is being established through governmental notifications rather than legislation passed in Parliament. The examination of this issue requires an assessment of the benefits of legislation vis-a-vis government notifications. Government notifications can be issued either under a specific law, or independent of a parent law, provided that the department issuing such notification has the power to do so. Rules, regulations which are notified have the advantage of flexibility since they can be changed without seeking Parliamentary approval. This advantage of initiating projects or establishing institutions through government notifications is also potentially of detriment to the system of checks and balances that a democracy rests on. For, while legislation takes a longer time to be enacted (it is discussed, modified and debated in Parliament before being put to vote), this also enables elected representatives to oversee various dimensions of such projects. In the case of NATGRID, the process would provide Parliamentarians the opportunity to debate the conditions under which private individual information can be accessed, what information may be accessed, and for what purpose. This time consuming process is in fact of valuable import to projects such as NATGRID which have a potential impact on fundamental rights. Finally, because changing a law is itself a rigorous process, the conditions imposed on the access to personal information attain a degree of finality and cannot be ignored or deviated from. Government rules and regulations on the other hand, can be changed by the concerned department as and when it deems necessary. Though even governmental action can be challenged if it infringes fundamental rights, well-defined limits within laws passed by Parliament can help provide a comprehensive set of rules which would prevent their infringement in the first place. The Parliamentary deliberative process in framing a law is thus even more important than the law itself. This is especially so in cases of government initiatives affecting justiciable rights. This deliberative process, or the potential scrutiny of government drafted legislation on the floor of Parliament ensures that limitations on government discretion are clearly laid down, and remedies to unauthorised acts are set in stone. This also ensures that the authority seeking to implement the project is The other issue pertains to the legal validity of the project itself. Presently, certain departmental agencies maintain databases of personal information which helps them provide essential services, or maintain law and order. The authority to maintain such databases flows from the laws which define their functions and obligations. So the power of maintaining legal databases is implicit because of the nature of functions these agencies perform. However, there is no implicit or explicit authorization to the convergence of these independent databases. One may argue that the government is not legally prevented from interlinking databases. However, the absence of a legal challenge to the creation of NATGRID does not take away from the importance of establishing such a body through constitutionally established deliberative processes. Therefore, the question to be asked is not whether NATGRID is legally or constitutionally valid, but whether it is important for Parliament to oversee the establishment of NATGRID. In October 2010, the Ministry of Personnel circulated an “Approach paper for a legislation on privacy”. The paper states: “Data protection can only be ensured under a formal legal system that prescribes the rights of the individuals and the remedies available against the organization that breaches these rights. It is imperative, if the aim is to create a regime where data is protected in this country, that a clear legislation is drafted that spells out the nature of the rights available to individuals and the consequences that an organization will suffer if it breaches these rights.” As the lines above exemplify, it is important for a robust democracy to codify rights and remedies when such rights may be potentially affected. The European Union and the USA, along with a host of other countries have comprehensive privacy laws, which also lay down conditions for access to databases, and the limitations of such use. The UIDAI was established as an executive authority, and still functions without statutory mandate. However, a Bill seeking to establish the body statutorily has been introduced, and its contents are being debated in the Parliamentary Standing Committee on Finance and the Bill has also been deliberated on by civil society at large. A similar approach is imperative in the case of NATGRID to uphold the sovereign electorate’s right to oversee institutions that may affect it in the future.
