Ground Water Prospects
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L E G E N D GROUND WATER PROSPECTS MAP GEOMORPHIC DEPTH TO RECHARGE G R O U N D W A T E R P R O S P E C T S RECHARGE MAP UNIT GEOLOGICAL SEQUENCE / CONDITIONS STRUCTURES ( PREPARED FROM SATELLITE IMAGE INTERPRETATION WITH LIMITED FIELD CHECKS ) ROCK TYPE UNIT / LANDFORM WATER LEVEL ( HYDROGEOMORPHIC BASED ON SUITABLE & UNIT ) TYPE OF WELLS HOMOGENEITY PRE / POST- MONSOON AVAILABILITY AQUIFER MATERIAL DEPTH RANGE YIELD RANGE QUALITY OF PRIORITY IN THE UNIT GROUND REPRESENTED IN (AVERAGE IN METERS) OF WATER SUITABLE OF WELLS WATER OF WELLS WATER PT = PERCOLATION TANK THE MAP WITH & SUCCESS R E M A R K S ( SUGGESTED ) POTABLE (P) IRRIGATED CD = CHECK DAM ALPHANUMERIC CODE ( EXPECTED ) RATE OF WELLS ( PROBLEMS / LIMITATIONS ) ( RAINFALL & OTHER NON - POTABLE (NP) AREA NB = NALA BUND NO. OF WELLS LS = LOOSE SEDIMENTS DW = DUG WELL 3 RW = RECHARGE WELL ( REPRESENTED IN SOURCES ) MIN - MAX ( PROBABILITY ) ( REPRESENTED IN OBSERVED PR = PERMEABLE ROCK RW = RING WELL ( in LPM or m / day) DT = DESILTING OF TANK FIR ( INDICATE REASONS IF ( APPROX . RANGE ( COLOUR INDICATES THE MAP WITH THE MAP WITH = FISSURED ROCK BW = BORE WELL NON POTABLE ) RP = RECHARGE PIT FR = FRACTURED ROCK ( IN METERS ) IN PERCENTAGE ) Kilometers YIELD RANGE AND NUMERIC CODE ) ALPHABETIC CODE ) TW = TUBE WELL VERY HIGH SD = SUBSURFACE DYKE WR /= WEATHERED ROCK / HIGH HATCHING INDICATE DBW / = DUG CUM-BORE WELL / RS = RECHARGE SHAFT WM WEATHERED MATERIAL DTW DUG CUM-TUBE WELL MODERATE ST = STORAGE TANK DEPTH RANGE) IR = IMPERIVIOUS ROCK LOW SCM = SOIL CONSERVATION MEASURES 0 1 2 3 4 5 s t © i s o p SCALE - 1 : 50,000 e D y a NORTH & SOUTH 24 PARGANAS DISTRICTS, WEST BENGAL ) D MAP SHEET NO. 79B/11 " y " t " " Rajendrapur " Mina AQ88 a 4/94 " Rajapur Ghagra ! 6/50 n Kalikapur 1 " D Bibir " Khan D ! e ! " AQ88 Shivpur 10/98 D Kakuria s " D Ati Chak Barali 16/125 10/100 t Beder 6/182 Ghatakpur " ! " Alluvium " " D ! AQ88 e Groundwater prospects very high ! Asia n Bolrampur " " D " Jhaudanga MS111 r Meander Scar Ati " 7/300 Kulli D "Nalmuri Bagandhari Pipuldaha RW " e (Sand Dominant) APY113 Tapla Sanyastrbil P No Well Observed Good LS 10-15 m 200-250 LPM with high recharge potential. ! Colony B / High Not Required s (MS) P Nil D S ha al TW H n n " ng Ca " Uttar (111) Recharge structures not required. " 3 ar e Malancha Santra Garh o Kharamba r Bagbarl " Akratala 1 " "Jhikra i Jaygram t Bagan Narayanpur " Abad " AQ88 " Colony 6/176 Nalpha P Togulgochhi " J1"8 a " " ! ( Ati " Chandipur 1 D Uttar ! D m Ushpara r " " Akratala 7/106 " " Shrirampur o Malancha F Gangapur Malimukundi " 5/182 ! i D l " DPO13 Bhatka g " " "Debdol Sainhati AQ88 Chandibari u al "Dara " h Padmapukuria Khargachhi " H K " 4/275 " ri Padmapukuria Durgapur " 5/176 a 6/190 " Phinger 8/56 h ! AQ88 6/176 "Kulsini s Ranigochhi t ! d " ! D Ati ! " a D " ! D i D y D Majher " Santigiri id Gangchar s B " Jhaukhli Sonartigri Hogaldara Ari Kumarjol o " " Burlmari " " " " ) Dolapukur p " Tetulberia Babukhala " y Maysal " e "Kadihati Amreshwar " 6/185 Bherangipara " Dhanlhati " a ) D ! Tentulbaria Shivpur D Balipur D " " e Andulgari Sapa Mallari " n " G3 " t Alluvium Madhabpur Mallik Sudhipara " i Deltaic Plain 7/5 " r " n (Sand and Silt) NP 5/185 Kati DPY112 a Good LS 6/190 " Gangchar 1 10/109 e Younger 13 TW 150-250 m >800 LPM High 25 Not Required Areas affected by Salinity. Fresh water Sheoradere ! u (112) (Salinity " ! s D t ! Sankar 4/275 Gokulpur " " D available at depth ranges of150-250 m Chandipur Naskar D " (DPY) " e " Jagatpara s Market ! 7/182 " Mallick DPO13 (At shallow " " Naora Nakur Gankhali r ) Ati " Taldighi D E ! " "Bangoda D "Golpara Kati depth) Tardana "Ati P Pedampat Arnat Gabtala e " " ( "Kapas Ati Bazar " v "Harpur i 4/305 4/320 Chanraipara t Boropata "Ati " " Tardaha Beledanga ! ! Madarati Benugochhi Deuli c " " D D " Badyer " " " A Kharibaria " "Shdimukhta Kaler "Chungri 6/190 Boduro Jamtala " Ati " Payna J20 Kashiadanga " ! Dhuturdaha D " Abad " APY113 " n Kharakh " " Bherelkhol ) AQ88 o Ait Dakshin e " 4/310 " Hadlo i Dharmatala t " Shituri n Maheshpukuri"a " Narkel ! Bhawanand Bhoda " " Baushahar D a Chulkani " e m Banagram " AQ88 c Bil" " r 9/182 Kamarhati Pyana Goaldaha o " o Jhijhir l ! Kashinagar " 9/110 D " Abad F Pratapnagar Ati o Garal " Sadur Dakshin D! a Alluvium Alluvial Plain NP " H 7/4 Ashwatberia Enayatpur Bajbajla r " "Ati Kasbipur 5/310 " " Younger " APY113 u (Sand and Silt) (Salinity & As) " Areas affected by Arsenic & Salinity. ! Badl e High 59 " Taramistrirabad s Good TW " D " " ) 30 LS >150 m 500-600 LPM Metlari "Patkelpota t (113) (APY) [At shallow Not Required Fresh water aquifers found at depth 6/185 Devitala Shankdaha n a Tiwantala i Sundia ! Harishpur " 6/190 depth] ranges of 250m and above. " h D L Chandaneshwar " ! " " " ) 6/176 D Netra C Sandalra " ! " / G28 Shakuntala o " D a 6/190 Dakhshin Nutunpur Ghazir t Binarat " r Chakla " ! Rajapur " " D u Abad y Roagachhi " 6/310 " " Chutkla " Madankhali l Garai k ! 5/304 " D Jajajabad Kashinathpur " Radhanagar " r "Chunaripota Sangur " s " ! "Ati Hatlamari D Dakhshin Gangchar 2 Ghhaydkuni Chozir a Hetamgarh 9/182 " " n " Khotar AQ88 Saranger a Katahalia " ! 6/185 Abad Bargaon " E "Kustia D Abad ( " Abad ! P Prasadpur Kaiva " D " 6/185 " Iswaripur Satbarja Kayma " i ! " " d Parganti " "Narabunia D " "Bamunia "Hariharpur Jiwantala a Ganti 5/176 " N Baragram Chakberia Durgapur t i " ! " Mathurapur " a ra D " "Mukhtapur K "Balichatapara Makrampur "Kachua " Bakri 5/185 " Bogir Subir "Nabhasan 8/176 "Dubjali ! D "Paltapara Ati ! "Hula " " D s "Urepara Hadullapur Khottarpara " t Hasanpur Chhota "Singhe"shwar " " Raghumara i Bankri Ram Rayer 6/190 " ) " Ghari ! AC13 s Raypur " Shivpur 6/182 D "Karalpara Abandoned Channel No Well Observed Goranberia e RW Areas of very high groundwater " Mallikpur " " 8/185 o Very Good ! Naukaburi " (AC) LS 10-15 m 250-300 LPM Very High P Nil Not Required 10/190 D n potential at shallow depth. Most Dagerghat Kaluakhali p " Gajayapur Malgachhi " ! Gopalpur " TW ! " "Nurullapur " Mukhujyapara " D D Lokshminarayanpur Damjari e suitable for extraction of groundwater. " Kapatkhall " e 6/185 c "Khunchitala ! "Nanteralt Banga Jashaharpara " D D Ghoser 6/176 Kachari Hatbere " o "Sarsha " " Abad " ! l "Bairagigram "Narayanpur D 5/182 "Sutkheko e Bhondar Charpara " D! o n "Palta H Kharigoda "Abad " i " Shrikrishnapur "Chengdona " Kalikatala 6/310 " r Dhoaghota Arhaibanki e Alluvium ! " a D Karimpur Koarakhali Harinda Keoratala" t " " " (Sand,Silt & Clay) a 6/176 7/182 "Letkhola u " ! t (13) D ! Jholtala " "Shantamara L 8/275 D Durgapur " s ! "Bakultala D 6/176 o G9A E ! Shrinagar ! Harlsahebpara t D Banamatipur " Dewanpara " D " 5"/190 " Piall Karkhanar Nalkenra " Jalghata t Satbibl " G10 y " n Chak Kakmari 7/190 l " Manasapukur " ! " Baintala r 5/190 " D e NP Gordaha Abra Narabuni Kristanpara " " i Kalarla " " D! Dighirpar " a " 6/185 " Jogendranagar (Salinity & As) Areas affected by Arsenic & Salinity. c 8/274 ! Makhaltala " E Deltaic Plain Older 8/5 6/182 ! D " "Agortala TW 150-250 m 600-800 LPM High 30 D Hamrapolta ( Good LS [At shallow Not Required " DPO13 n (DPO) Fresh water aquifers found at depth D! Khagra " 78 Gochhpur " Matber depth] ranges of 250m and above. " Nagartala A " Bagmari Dighi Komar " " Abad " ! "Banshra Nangla 6/185 Khunkhali " "Kurjabhanga Phulbari Kholachatla D " " 6/255 ! D "Natakhall D! Sabetc " 6/176 6/185 " Holakhali " Mahishara " " Bagdipara " " ) Patikhall ! Kumirmari Ghutiari D " Sarif 8/182 " D! Purakaitapara " Gare Lakhsminarayanpur " Baje " 6/185 Maltola " ! Palpali " D F F " Nutan " These are fault / fracture zones, which generally act as conduits for movement of ground water in hard rocks. Along these zones, the yields are significantly higher and wells are likely to be sustainable for longer duration. However, the inferred fractures need to be confirmed by detailed ground surveys. Lrgor Gayenpara) " Joykrishnapur Belegachhi Bastl Bangalmari 4/176 " " " ! Purir Sadhapur D )" " Daharani Abad 1 " P "Betberia DPO13 D D Q Q P Hardana " These are dykes, quartz reefs and pegmatite veins, which generally act as barriers for ground water movement. Aquaculture (AQ88) & Mud Flat Older (MFO12) are not used for groundwater extraction. "Adulpur " Taldi 1 Q Q P P 7/190 " "Natunpara D D ! "Chhayant D " " Ganti 4/304 "Keuti 6/185 " 4/300 Jugergher Bankikhall ! "Andhari " "Tengobaria ! D Khas D 4/325 Ghola D! D! 8/185 Uttarbhag )" Kumrakhali " 4/190 N.B.-The depth range and yield range of wells may vary within the unit because of certain inhomogeneities. Fractures/Lineaments which are clearly observed / inferred from the satellite image are indicated on the map. There could be some obscured fractures which also influence the ground water prospects. 4/210 " D! " Kumrakhali ! Rajapur Gukhali "D! Locations of the recharge structures shown in the map are tentative. This map is useful for narrowing down the target zones,and exact location on the ground for wells and recharge structures should be identified based on follow-up ground hydrogeological/geophysical surveys. D " "Banpara " Uttarbhag 1 "Kuruli 6/190 Kachhari " Taldi " ! 5/176 " 6/176 D " Chhabalpheri ! Badgar H!adia 6/182 " D 6/182 4/205 " Ramadhari ! 5/290 DPO13 Maukhali "D " D ! Burir ! Kalabara ! AQ88 "D D " Dumuria " D Dhurl Abad Bol 5/190 Kodalkata 8/190 Bamni " " D! Lakshmipur Bahirshona G1 D! Bansberia " " " " " Boragoda 7/182 " " STRUCTURAL INFORMATION Damdama "Baghmari Tumkati GROUND WATER PROSPECTS INFORMATION HYDROLOGICAL INFORMATION BASE MAP INFORMATION LOCATION INFORMATION Mallikpur ! Titkumar " D Kultali "