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WELCOME PowerPoint Presentation

WELCOME

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WELCOME

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  1. WELCOME

  2. THE LOCATION OF MAHALAXMI LAKE; VADGAON MUMBAI Vadgaon Kolhapur The Mahalaxmi Lake is located in Vadgaon Town and is at 13 Km in North-East direction of Kolhapur City.

  3. VADGAON – SOME IMPORTANT FEATURES • Vadgaon Town has historical background. The name of Vadgaon Town is associated with the names of Great Warriors in Maratha History viz. Santaji Ghorpade & Dhanaji Jadhav. It is said that the Land was awarded to these warriors for their Bravery. • Vadgaon town is located at 2 Km off NH4 and is situated at a distance of 19 Km North-East of Kolhapur City, which is popularly known as ‘Dakshin Kashi’. Kolhapur is famous for the “Mahalaxmi Temple” and is a well-known center of Art, Education, Industry and Sports - particularly wrestling. • The Vadgaon town has population of @ 30,000. The town was set by Maharaja of Kolhapur Sansthan Chh. Shahu from view point of providing a central market place for surrounding nearby 35 big & small towns. Since then, the Vadgaon is prominent market place for locally manufactured products of agriculture, grocery, etc. it is found that large number of visiting population i.e. about 10,000 to 15,000 people routinely visit this market. • Moreover, it has become a prominent picnic spot because of pleasant climate, good environmental surroundings & existing Amusement Park. • Vadgaon has big Brahmnic Temple of the Goddess Laxmi, which was built as per Hemadpanthi style.

  4. SALIENT FEATURES OF THE MAHALAXMI LAKE

  5. TOPOGRAPHICAL FEATURES OF THE MAHALAXMI LAKE; VADGAON East Side: Waste weir North Side: Intake Well West Side: Court Building & Medical College South Side: Tasgaon Oodha

  6. THE MAHALAXMI LAKE; VADGAON – HIGHLIGHTS OF ITS INCLUSION UNDER NLCP • A DPR was prepared regarding the Mahalaxmi Lake of VMC at Vadgaon, Tal. Hatkanangale, Dist. Kolhapur as per the guidelines of NLCP & the same was submitted to the ‘Director, DoE, Govt. of Maharashtra, Mumbai’ on the date 28.04.2003. • The DPR was evaluated at DOE and eventually was forwarded by the State Govt. to MoEF; New Delhi on 12.08.2003 • The DPR was approved by MoEF on 17.03.2005 vide a letter No. J-16011 / 15 / 2003-NRCD • The MoEF sanctioned Rs. 1.85 Crore as Project Expenditures against the proposed cost of Rs. 2.633 Crores in the DPR • The Govt. of India’s share was fixed to be Rs. 1.295 Cr and that of the Vadgaon Municipal Council’s as Rs.0.555 Cr.

  7. ITEMS SANCTIONED BY MoEF FOR MAHALAXMI LAKE UNDER NLCP • Demarcation of Lake Boundaries – Fencing & Gates • Deweeding & Desilting – The Lake & its Feeder Canals. • Bioremediation • Arresting Sewage Entry – Interception, Treatment & Diversion • Lake Infrastructure Development & Beautification- Lake Embankment Strengthening & Development Stone Pitching to the Embankment on U/s. Wasteweir Rectification • Lake water quality Monitoring • Public Awareness • Centages

  8. DEMARCATION OF LAKE BOUNDARIES [Lake Surveying & Mapping By Latest Techniques And Instrumentation – The Total Station Method]

  9. DEMARCATION OF LAKE BOUNDARIES (FENCING) Earlier Condition Before the Lake was taken under NLCP Later Condition during the Lake Project Execution under (NLCP)

  10. A VIEW OF THE LAKE’S FEEDER DURING MONSOON

  11. DEWEEDING OF THE LAKE Before After

  12. DESILTING OF THE LAKE

  13. Grey Heron Wire-Tailed Swallow THE LAKE’S DENIZENS White Breasted Kingfisher Little Egret

  14. DEWEEDING OF THE FEEDER CANALS Before After

  15. DESILTING OF FEEDER CANAL Before After

  16. INFRASTRUCTURE DEVELOPMENT APPROACH ROAD’S CONSTRUCTION Before After

  17. INFRASTRUCTURE DEVELOPMENT PROVISION OF PITCHING Earlier Later

  18. INFRASTRUCTURE DEVELOPMENT EMBANKMENT STRENGTHENING Casing Zone Preparation, Cleaning And Widening Leveling, Slope Adjustment And Compaction

  19. INFRASTRUCTURE - EMBANKMENT DEVELOPMENT Earlier Later Later Earlier

  20. INFRASTRUCTURE - INTAKE WELL & PREMISES Earlier Later

  21. INTERCEPTION & CONTROL OF POLLUTANTS’ INGRESS SILT TRAP ON THE FEEDER & LCS LOW COST SANITATION ARRANGEMENT SILT ARRESTING ARRANGEMENT

  22. THE NATIVE FLORA - A GLIMPSE

  23. LAYOUT PLAN SHOWING PLANTATION DETAILS DIFFERENT TYPES OF TREES TO BE TAKEN UNDER PLANTATION TREES UNDER SHELTER BELT TREES UNDER MEDICINAL BELT Tre Cassla Fistula Tre Cassla Alata Smp Murraya Koeningii Fru Mangifera Indica Rajapuri Smp Pimento Smp Shammi Tre Filicium Decipiens Tre Grevillea Pteridifolia TREES UNDER MASS PLANTATION Tre Jacaranda Mimosifolia Tre Butea Monosperma Tre Magnolia Grandiflora Tre Taebubia Argentia

  24. ASSESSMENT OF CONDITION OF THE MAHALAXMI LAKE WATER • The Monitoring of Lake water was done before commencement of the Project under NLCP. Thereafter, the procedure w.r.t. same has been continued over the entire period of project execution. • The parameters that are monitored include- • pH • Secchi Disc Transparency • Suspended Solids • Dissolved Oxygen • Biochemical Oxygen Demand • Chemical Oxygen Demand • Hardness • Alkalinity • Chlorides • Phosphorus • Nitrates as NO3 • Nitrites as NO2 • MPN

  25. MONITORING OF THE MAHALAXMI LAKE To analyze the Physico-Chemical & Biological status of the Mahalaxmi Lake, water samples were collected from 4 different locations. The sampling locations are as follows: Lay Out Plan of Mahalaxmi Lake THE MONITORING TEAM PERFORMING ONSITE ANALYSIS

  26. No. Parameters Unit S1 S2 S3 S4 T B T T T B 1 .pH -- 7.2 6.9 7.0 7.2 7.1 6.4 2 Secchi Disc Transparency Cm 160 -- 160 170 160 -- 3 SS Mg/lit 65 65 58 50 50 60 4 DO Mg/lit 4.5 3.8 4.9 5.2 5.1 4.0 5 BOD Mg/lit 10 10 11 09 10 10 6 COD Mg/lit 30 36 22 30 22 30 7 Hardness Mg/lit 100 124 118 114 132 122 8 Alkalinity Mg/lit 110 115 132 124 142 132 9 Chlorides Mg/lit 26 40 56 40 56 36 10 Phosphorus Mg/lit 0.007 0.006 0.006 0.005 0.007 0.02 11 Nitrates as NO3 Mg/lit NA 0.30 0.40 0.60 0.02 NA 12 Nitrites as NO2 Mg/lit 0.06 0.02 0.07 0.03 0.06 NA 13 MPN No/100ml NA -- 900 800 1200 -- THE MONITORING SCHEDULE Lake Water Quality During December 2006

  27. Cost Summary for Treatment & Revival of ‘Mahalaxmi Lake’ Under ‘National Lake Conservation Plan (NLCP)’

  28. Cost Summary for Treatment & Revival of ‘Mahalaxmi Lake’ Under ‘National Lake Conservation Plan (NLCP)’

  29. Cost Summary for Treatment & Revival of ‘Mahalaxmi Lake’ Under ‘National Lake Conservation Plan (NLCP)’

  30. Cost Summary for Treatment & Revival of ‘Mahalaxmi Lake’ Under ‘National Lake Conservation Plan (NLCP)’

  31. Cost Summary for Treatment & Revival of ‘Mahalaxmi Lake’ Under ‘National Lake Conservation Plan (NLCP)’

  32. Cost Summary for Treatment & Revival of ‘Mahalaxmi Lake’ Under ‘National Lake Conservation Plan (NLCP)’

  33. THANK YOU !