Welcome to PMKSY works Water Resources Management by R.K.NEMA College of Agricultural Engineering Jawaharlal Nehru Krishi Vishva Vidyalaya Jabalpur M.P.
Present Status – Surface Water Rainfall (mm) I, II III,IV.V.VII,VIII IX,X VI Surface Water Potential (lakh ha) Created Utilized Gap Major Irrigation Projects : Bargi Jabalpur, Chambal Gwalior Bansagar Rewa, Tawa Hosangabad, Samrat Ashok Sagar Vidisha Area irrigated is 61.3 % ( )
Utilization level as percentage of Availability in blocks of MP ( ) >100 Over exploited Critical Semi critical 19 <65 Safe266 Percent Utilization >100 Over exploited Critical Semi critical <65 Safe Ground Water Resources ( ) Availability bcm Irrigation Draft bcm Others1.35 bcm Stage of dev. 57 % wells16.23 lakh Tube wells 6.36 lakh Area irrig ha Water table in Canal Command +0.2 m/y Non command -0.7 to 2 m/y Policy is required to use GW as an emergency reserve
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Water application Method Application Ea, % Storage Es,% Distribution ED, % Depth of Water applied, cm Yield, q/ha Water Productivity, Kg/m 3 Rainfed with One Irriagtion at CRI Supervised Flooding using Pipes Border Irrigation Sprinkler Irrigation Drip Irrigation Water Productivity of Application Methods
Long term strategies ObjectiveActionAgency Empowerment of Water User Associations 1.Volume based water charges 2.Water delivery based on crop 3.Incentives for incremental WUE WRD WUA FW&AD Increasing WUE in command area 1.Standardization of surface irrigation methods at micro level based on soil slope and discharge 2.Real time data acquisition, monitoring and regulation of canal network flow 3.Awarding efficient irrigation system and WA with top WP SAU WRD FW&AD Increasing Water and nutrient use efficiency 1.Deficit Irrigation 2.Operation and maintenance contract at time of installation SAU FW&AD
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Long term Strategies for GW ObjectiveActionAgency Enhancing Ground Water Resources 1.Recharging through retention in fields 2.Excess water storage in online structures and their use 3.Water harvesting Incentives for small and marginal farmers for keeping 10 percent area for storage. 4.Use of only efficient application irrigation methods to use the GW for crops having higher WP 5.Demarcation of recharge zones and exhaustive number of structures for retention 6.All kharif fallow land to be converted to recharge fields FW&AD /RD WRD /RD GOMP
Havlei Fields : A Prominent Source of Recharge in Kymore Plateau and Satpura Hills
Evaluation of Recharge through Haveli fields Characterization Mapping Evaluation – Water Balancing Improvement Multiple uses for WP Singhara cultivation Water quality Additional recharge through recharge shaft Filter for direct recharge Status of Haveli fields and future prospects
Location of Haveli Areas
Extent of Haveli Areas Satellite data with IRS-ID PAN Sensor used to identity the Haveli areas in Patan block near Jabalpur. 73,424 ha were under Haveli during year which is 11 percent of total area under the study. An estimated spread of Haveli in Narsingpur district was 1,91,778 ha in the year and in Jabalpur district it was 2,78,624 ha. The total area of 4,70,402 ha was estimated to be reduced to 1,38,422 ha in the year
Quantum of Haveli -Recharge Study Period 3 years Location 4 (3 Narsingpur + 1 Jabalpur) Observations Gauging of Haveli field during kharif, measuring I, K, Rainfall, area extent through Satellite images Approach Field water balance Extent 11 percent of total area Contribution4 to 6 mm per day for day 40 to 60 cm percolation Inference Haveli recharge contribute to additional rise in water level by 4 to 6 m
Blocks in the Study area S.No.DistrictBlock 1 Katni Katni, Rethi, Badwara, Vijayraghavgarh, Bahoribund, Dhimarkheda 2 Satna Majhgawa, Sohaval, Rampurbaghelan, Nagod, Uchehara, Amarpatan, Ramnagar, Maihar 3 Seoni Seoni, Kurai, Lakhnadon, Chhapara, Ghansor, Ghanora, Kevlari, Burghat 4 Sehora, Majholi, Patan,Shahpura,, Panagar, Kundam 5 Sidhi Baidan, Deosar, Chitrangi,Sihawal, Kushmi, Majholi, Sidhi Rampurnaikin 6 Rewa Mauganj, Hunumana, Sirmor, Rewa, Raipur-karchulian, Naigadhi, Teothar, Gangev, Jawa. 7 Panna Ajaigarh, Panna, Gunnor, Pawai, Shahnagar
Haveli Potential Kympore plateau and Satpura hills can contribute ham, ham and ham recharge additionally through haveli fields. Fallow land in all the state has also similar potential for recharge.
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DivisionFallow area, 000 ha Jabalpur379.3 Sagar302.9 Rewa319.4 Indore57.4 Ujjain13.7 Chambal200.8 Bhopal107.3 Total ( ) Total ( ) Percolation Pond - 50 m (L), 40 m (W), 3 m (D), 1:1 (S) 0.2 ha 2000 sq m storage 5244 cu m Recharge 50 % 2622 cu m ha m Objective ActionAgency GWR through fallow lands Utilization of Kharif fallow for water harvesting FW&AD Enhancing Ground Water Recharge using Kharif Fallow Number of Ponds required for 1 ha m recharge 4 Recharge from 50 % of Fallow 10% of rainfall is ham Useful for in-situ Moisture conservation and recharge
ObjectiveActionAgency Life saving in Kharif Utilization of 10% area of field for water harvesting and recycling FW&AD/RD Efficient use of harvested water Use of micro irrigation for Higher WUE and crop production FW&AD/RD Draught alleviation in rain-fed kharif 10% of I ha 40 m (L), 25 m (W), 3 m (D), 1:1 (S) Vol. of storage 2469 cu m Losses493 cu m Available water 1975 cu m = cm
THANKS
DIP FORMAT
Some Suggessions Appendix A-Two maps are to be generated – Surface and subsurface water – Irrigated areas through different sources Data format seems not sufficient 1.4 For IR time domain has to be considered weekly/monthly WR and IRR are to be updated 1.6 Draught frequency source not mentioned
Sugessions 2.2 Firs col has to be part of row A and B 3.1 Spatial distribution of information is required for GW sources and Canal 3.4 Quantification is required rather than numbers