Question : CONTAMINATED GROUND WATER



(a) whether the Government have received reports from various State Governments regarding sharp fall in the ground water level and water getting contaminated including that of rivers in various parts of the country, particularly in the nearby towns of the NCR of Delhi;

(b) if so, the details thereof alongwith the reasons therefor, State-wise;

(c) whether the Central Ground Water Board (CGWB) has identified the areas where the ground water table is getting down sharply;

(d) if so, the steps being taken in this regard/

(e) whether Central Ground Water Board has also identified the areas where ground water is not fit for human consumption; and

(f) if so, the details thereof and preventive measures being taken in this regard ?

Answer given by the minister


THE MINISTER OF STATE IN THE MINISTRY OF WATER RESOURCES (SMT. BIJOYA CHAKRAVARTY)

(a) to (c) Long term observations made by the Central Ground Water Board have shown situation of fall in the level of ground water in various parts of the country. The names of the States/districts showing pockets where fall in the ground water level for more than 4 meters (1980-99) has been observed are indicated in Statement-I. The decline in the level of ground water is mainly due to withdrawal in excess of annual recharge, variation in the amount and distribution of rainfall, reduction in recharge of ground water due to increased urbanization, deforestation and adoption of water intensive cropping by farmers. The names of the States and locations where ground water has been found contaminated and reasons thereof are indicated in Statement-II. According to a study conducted by the Central Pollution Control Board, polluted stretches in 22 major rivers in 14 States of the country have been identified. The State-wise details of rivers is given in Statement-III. Pollution of these rivers is mainly on account of discharge of untreated municipal sewage from large towns and effluents from grossly polluting industries located in the river basin.

(d) Steps taken by the Central Ground Water Board to raise the ground water level include:-


(i) Constitution of Central Ground Water Authority under the Environment (Protection) Act, 1986 for regulation and control of ground water management and development.

(ii) Circulation of a Model Bill to all the States/Union Territories, to enable them to enact suitable legislation for regulation and control of ground water development.

(iii) Circulation of Manual on artificial recharge of ground water to the States/Union Territories to enable them to formulate area specific artificial recharge schemes to check the declining trend in ground water levels.

(iv) Implementation of a Central Sector Scheme on studies in artificial recharge of ground water in some ‘Over-exploited’ and ‘Dark’ blocks of the country.

(e) As per information received from the Department of Drinking Water Supply, excess fluoride in drinking water is prevalent in 11 States, excess salinity is prevalent in 7 States and 2 Union Territories, excess iron is prevalent in 15 States and 1 Union Territory and arsenic in excess is reported from the State of West Bengal, which is not considered fit for human consumption.

(f) Provision of drinking water supply is the responsibility of the State Governments. Rajiv Gandhi National Drinking Water Mission has been assisting and guiding the States in the provision of safe drinking water to rural population under Accelerated Rural Water Supply Programme and exclusive submission programmes in areas having serious ground water quality problems like Fluoride, Iron, Arsenic, Nitrate and Brackishmess. In such quality affected areas, where ground water is unfit for drinking, the safe drinking water is supplied either through alternative sources, tapping surface water or by other means by undertaking remedial measures like defluoridation, iron removal and arsenic removal.

(i) The Central Government has set up Central Ground Water Authority to regulate and control ground water management and development.

(ii) Mass awareness and education programmes have been launched on the significance of water economy, efficient utilisation, health, hygiene and sanitation.

(iii) Central Pollution Control Board has adopted several measures like directing the industries through State Polluation Control Boards to limit the discharge of effluents within the stipulated standards, initiation of scheme to give assistance to clusters of small scale industrial units for setting up common effluent treatment plants and taking up of quality scheme of monitoring in critically polluted areas.

STATEMENT-I REFERRED TO IN REPLY TO PART (a) to (c) OF LOK SABHA UNSTARRED QUESTION NO.588 FOR REPLY ON 26.07.2000

NAME OF THE STATE/DISTRICT HAVING POCKETS WITH FALL IN GROUND WATER LEVEL OF MORE THAN 4 METERS (1980-99)

S.NO	STATE	DISTIRCTS
1. ANDHRA PRADESH Shrikakulam, Chittor

2. MAHARASHTRA Akola, Nagpur, Jalgaon, Osmanabad, Satara, Aurangabad, Sangli, Buldhana, Amravati

3. PUNJAB Amritsar, Jallandhar, Ferozpur, Ludhiana, Patiala, Sangrur, Faridkot, Fatehgarh.

4. HARYANA Kurushetra, Kaithal, Mehandargarh, Jind

5. UTTAR PRADESH Gonda, Farukhabad, Lucknow, Kanpur, Fetehpur, Allahabad, Banda, Nainital 6. BIHAR East Singhbhum, Ranchi, Samastipur, Chapra, Dharbhanga

7 WEST BENGAL Purlia, Midnapur

8. ORISSA Koraput, Mayurbhanj

9. RAJASTHAN Nagaur, Bikaner, Jaipur 10. MADHYA PRADESH Ujjain, Dewas, Shajahanpur, Dhar, Sagar, Bilaspur, Raipur, Surguja, Guna, Narsinghpur 11. KARNATAKA Bijapur, Belgaum, Dharwar, Bellari, Shimoga, Bangalore, Mysore, Gulbarga 12. TAMIL NADU Salem, South Arcot, Coimbatore, Madurai, Tanjavour, Paddukottai, Kamrajar, Thirunaganar, North Kannada.
STATEMENT-II REFERRED TO IN REPLY TO PART (a) to (c) OF LOK SABHA UNSTARRED QUESTION NO.588 FOR REPLY ON 26.07.2000

STATE-WISE DETAILS OF CONTAMINATION OF GROUND WATER IN SOME AREAS OF THE DISTRICTS DUE TO VARIOUS CONTAMINANTS
SL. STATE	SALINITY	IRON	FLURIDE	NITRATE	ARSENIC	HEAVY	METALS
1.Andhra East Prakasam, Visakhapat Anantapur, Pra Godavari, Nellore, nam, East Mehboobnagar West Anantapur, Godavari, , Prakasam, Godavari, Nalgonda, Krishna, Visakhapatna Krishna, Rangareddy, Prakasam, m, Cuddapah, Guntur, Adilabad Nellore, Nalgonda Prakasam Chittoor, Anantapur, Cuddapah, Kurnool, Mehboobnag ar, Rangareddy , Medak, Adilabad, Nalgonda, Khammam
2. Assam Northern Digboi Bank of Brahmapu tra
3. Bihar Begusarai Champara Giridih, Palamau, Dhanbad, n, Jamui, Gaya, Muzaffarpur, Muzaffar Dhanbad Patna, Begusarai pur, Nalanda, Gaya, Nawada, Munger, Bhagalpur, Deoghar, Sahebgunj, Madhuban Banka i, Patna, palamau, Nalanda, Nawada, Banka
4. Gujarat Banaskantha, Kachch, Junagarh, Surendra Bharauch, nagar, Surat, Rajkot, Mehsana, Ahmdedabad, Ahmedabad, Mehsana, Surendranagar Banaskantha, , Kheda, Sabarkantha, Jamnagar Panchmahal, Kheda

5. Haryana Sonepat, Rohtak, Ambala, Faridabad Rohtak, Jind, Sonepat, Hissar, Jind, Hissar, Jind, Sirsa, Bhiwani, Gurgaon, Faridabad, Mahendragarh Faridabad, Gurgaon, , Faridabad Hissar, Bhiwani, Sirsa, Mahendragarh Karnal, Kurushetra , Rohtak, Bhiwanim Mahendraga rh 6. Himachal Kulu, Purwanoo, Pradesh Solan, Una Bala amb

7 Karnataka Bijapur, Tumkur, Bhadravati Belgaum, Kolar, Raichur, Bangalore, Bellary, Gulbarga, Dharwar Bellary, Raichur

8. Kerala Ernakulam, Palghat Trichur, Alleppey

9. Madhya Gwalior, Bhind, Sehore Bastar, Pradesh Bhind, Morena, Korba, Morena, Guna, Ratlam, Jhabua, Jhabua, Nagda Khargaon, Chhindwara, Dhar, Seoni, Shivpuri, Mandla, Shajapur, Raipur, Guna, Vidisha Mandsor, Ujjain 10.Maharash Amravati, Bhandara, Thane, tra Akola Chandrapur, Jalna, nanded, Beed, Aurangabad Nanded, Latur, Osmanabad, Solapur, Satara, Sangli, Kolhapur, Dhule, Jalgaon, Aurangabad Ahmednagar Pune, Buldhana, Amravati, Akola, Nagpur, Wardha, Bhandara, Chandrapur Gadchiroli 11.Orissa Cuttack, Parts of Bolangir Angul, Baleswar, coastal Talcher Puri Orissa 12.Punjab Bhatinda, Ludhiana, Patiala, Ludhiana, Sangrur, Faridkot, Faridkot, Mandi, Faridkot, Bhatinda, Firozpur, Gobindgarh Firozpur Sangrur, sangrur, jalandhar, Bhatinda Amritsar


13.Rajasthan Bharatpur, Bikaner, Barmer, Jaipur, Pali, Jaipur, Alwar, Bikaner, Churu, Udaipur, Nagpur, Dungarpu Ganganagar, Ganganagar Khetri Jalore, r, jalore, , Bikaner, Sirohi, nagaur, Jalore, Jodhpur Pali, Sirohi Barmer, Bundi, Swai Madhopur 14.Tamil Karaikal, Dharmapuri, Coimbatore Manali, Nadu Pondicherry, Salem, North , Periyar, North Arcot Nagapattanam, Arcot- Salem Quide-Millet, Ambedkar, Pudukottai, Villipuram- Ramananthapur Padayatchim am, North Muthuramalin Arcot- gam, Ambedkar, Tiruchirapal Dharmapuri, li, Salem, Pudukottai Trichy, Coimbatore 15.Tripura Dharmnag ar, Kaulesha her, Khowai, Ambasa, Amapur and parts of Agartala valley 16.Uttar Agra, Bulandshahar Orai, Singrauli, Pradesh Mathura, , Aligarh, Jhansi, Basti, Mainpuri, Agra Unnao, Lalitpur, Kanpur, Banda Rae-Bareli Faizabad, Jaunpur, Sultanpur, Allahabad, Maharajgan Saharanpur, j, Aligarh Gorakhpur, Deoria 17. West Midnapor Birbhum Uttar Malda, Durgapur, Bengal e, Dinajpur, South 24 Howrah, Howrah, Halda, paraganas Murshidabad, Hoogly, Birbhum, , Nadia, Nadia Bankura Nadia, Hoogly, Midnapore, Murshidab Howrah, ad, Murshidaba Bradhaman d, Purulia , Howrah 18. NCT of City, Alipur, Delhi Shahdara & Kanjhawal Mehrauli a blocks Najafgarh Mehrauli, City and Shahdara blocks

STATEMENT-III REFERRED TO IN REPLY TO PARTS (a) to (c) OF LOK SABHA UNSTARRED QUESTION NO.588 FOR REPLY ON 26.07.2000

S.NO. STATES RIVER
1. ANDHRA PRADESH 1. Godavari

2. BIHAR 2 Subarnrekha 3. Damodar 4. Ganga

3. GUJARAT 5. Sabarmati

4. KARNATAKA 6. Tunga 7. Tungbhadra 8. Cauvery 9. Bhadra

5. MADHYA PRADESH 10. Khan 11. Tapti 12. Kshipra 13. Betwa 14. Narmada 15. Wainganga 16. Chambal 6. MAHARASHTRA 17. Krishna Godavari

7 ORISSA 18. Mahanadi 19. Brahimini

8. PUNJAB 20. Satluj

9. RAJASTHAN Chambal 10. TAMIL NADU Cauvery 11 HARYANA 21. Yamuna 12. DELHI Yamuna 13. UTTAR PRADESH Ganga Yamuna 22. Gomati 14. WEST BENGAL Ganga Damodar