1. 1 of 26 Challenges of Water Supply & Sanitation for Urban & Rural Areas By P. S. Mallik General Manager – Corporate Sustainability 6 th April 2016

2. 2 of 26 * * Conditions Apply Population growth & urbanization Migration & industrialization Increase in production & consumption Results in ever-increasing demands for freshwater resources

3. 3 of 26 Global Challenges & Opportunities UN World Water Development Report 2015 Investment in water & Sanitation Depleting level of ground water (4–5cm/year) Return on investment has been estimated at US$5 to US$28 per dollar One in four people will be affected by chronic shortages of fresh water Global water demand to increase by 55% by 2050 Severe depletion in ground water level Global water demand to increase by 55% by 2050 Severe depletion in ground water level

4. 4 of 26 Water & Sanitation issues in India Quality of water Ground water contaminatio n Sewage contaminatio n Urban & Rural areas 1 lakh people die every year due to water borne diseases High levels of Fluoride, Arsenic & salinity in 600+ districts 70% of water supply is polluted with Sewage India ranks 120 th among 122 nations in terms of water quality ranking 1.1 billion people still practices open defecation Reference: Report by WHO/UNICEF Joint Monitoring Programme for Water Supply and Sanitation

5. 5 of 26 Challenges in sanitation Benefits of providing adequate sanitation facility are 5 times more than the investment Making positive behavioural change to address sanitation issues 626 million people practicing open defecation Less than 50% have access to improved sanitation facility Lack of WASH (Water, Sanitation & Health) takes huge toll on wellbeing and consequential economic loss Ref: WHO report 2015

6. 6 of 26 ConstructionHydrocarbon Heavy Engineering Power Electrical & Automation Shipbuilding Infotech & Technology services Engineering and Construction Company with annual turnover of USD 15 Bn Larsen & Toubro

7. 7 of 26 Project “Prithvi” 2012 2008 2009 2010 2011 Our Journey 2013 2014 ABRR 2012-13 2015 ABRR 2013-14 ABRR 2014-15 1 st Indian company from E&C sector to publish a Sustainability Report since 2008 1 st Indian company to do organization wide carbon footprint mapping every year since 2009 All Reports are GRI checked & externally assured

8. 8 of 26 The Sustainability Roadmap (2012-15)

9. 9 of 26 Implement 3R (Reduce, Recycle, Reuse) Principle Watershed development: Check dams Rain Water Harvesting State of Art Technologies Awareness Campaign Overall 11 % Reduction in water consumption intensity 8 Campuses became Water Positive 200 Check Dams, Harvested more than 1200 million liters of rainwater 28 campuses have achieved Zero wastewater discharge Water consumption intensity (m3/employee/year)

10. 10 of 26 Major Savings Water conservation 28 campuses zero discharge 8 Campuses Water Positive Rain Water Harvesting 1200 million liters - 200 check dams Rs. 24 million saved

11. 11 of 26 Integrated Community Development Project Building India’s Social Infrastructure

12. 12 of 26 Identification of Water Stressed locations Water Stress segments Water Quantity Water Demand vs. Availability, Ground water withdrawal and future availability Water Demand vs. Availability, Ground water withdrawal and future availability Water Quality Water pollution and ground water contamination Water Uncertainty Impact of droughts, floods and climate change Criteria Human Development Index - HDI Water Stress Index Parameters Average annual Rainfall (> 400 mm)

13. 13 of 26 Selection Criteria Step 1: Water Stress Index (WSI) Higher WSI, signifies need for interventions in watershed development Step 2: Access to drinking water: Percentage of households depending on Untreated water for drinking Contaminated ground water for drinking Step 3: Access to sanitation Percentage of households without latrines Other Criteria (for selecting specific watersheds)  Status of existing government projects in the shortlisted area  Status of other companies / institutions initiatives  Community acceptance  Availability of credible NGO partners Other Criteria (for selecting specific watersheds)  Status of existing government projects in the shortlisted area  Status of other companies / institutions initiatives  Community acceptance  Availability of credible NGO partners

14. 14 of 26 Stress Index Very High High Moderate Low Projects launched based on Water Stress & Human Development Index Area: 3079 Ha, 8 Villages Population: 12950 Coimbatore – Papampatti & Chettipalayam Area: 9686 Ha, 16 Villages Population: 15409 Rajsamand – Kumbhalgarh & Bhim Area: 4862 Ha, 8 Villages Population: 6670 Ahmednagar – Pathardi LTPCT is working in Talasari Block (Palghar District) of 46 villages having area 26800 Ha, reaching to over 150,000+ population

15. 15 of 26 Sr. NoStateDistrictTehsilPartnering NGOLaunch date 1 RajasthanRajsamand BhimArpan Seva Sansthan20 th March ‘15 2KumbhalgarhSeva Mandir19 th August ‘15 3 Tamil NaduCoimbatore Chettipalayam National Agro Foundation 26 th March ‘15 4Pappampatti 5MaharashtraAhmednagarPathardi Watershed Organization Trust 22 nd May ‘15 Integrated Community Development (ICD) Projects

16. 16 of 26 Locations and NGOs Note: Selected NGOs are empanelled with Tata Institute of Social Sciences – TISS Note: Selected NGOs are empanelled with Tata Institute of Social Sciences – TISS Rajasthan Rajsamand District - Kumbhalgarh Tehsil Area: 6000 Hectares Population: 3600+ Villages: 10 nos NGO: Seva Mandir Rajsamand District - Bhim Tehsil Area: 3686 Hectares Population: 4200+ Villages: 6 nos NGO: Arpan Maharashtra Ahmednagar District – Pathardi Tehsil Area: 4862 Hectares Population: 5890+ Villages: 7nos NGO: WOTR

17. 17 of 26 Locations and NGOs Coimbatore District, Papampatti Tehsil Area: 1632 Hectares Population: 4200+ Villages: 4 nos NGO: NAF Tamil Nadu Coimbatore District, Chettipalayam Tehsil Area: 1447 Hectares Population: 8750+ Villages: 4 nos NGO: NAF Note: Selected NGOs are empanelled with Tata Institute of Social Sciences – TISS Note: Selected NGOs are empanelled with Tata Institute of Social Sciences – TISS

18. 18 of 26 Water & Sanitation projects Construction & development of watershed structure Providing safe & adequate drinking water up to village centre Constructing toilet blocks at households / community Creation and revival of water harvesting structures (Farm ponds, contour trenches, bunding, check dams, bore well etc) Training local youth in operation & maintenance of water distribution Improving access & quality of health Long term engagement with NGOs Project Duration: 4 – 5 years Interventions proposed

19. 19 of 26 ICD Projects - Roadmap Identification Water stressed locations Human Development Index (HDI) NGO partners Preparation Detailed Project Report (DPR) MoU with NGOs Execution Project implementation Monitoring & Evaluation Outcome Clean drinking water & sanitation Quality health Livelihood opportunities Behavioral change Outcome Clean drinking water & sanitation Quality health Livelihood opportunities Behavioral change

20. 20 of 26 Livelihood enhancement in villages Key Outcomes Increase in ground water table Safe drinking water Watershed development Open defecation free Improved access to health care Building India’s Social Infrastructure Increase in number of crops & agriculture productivity

21. 21 of 26 Check Dam Construction – Joharwadi Farm Bunding work – 600+ labor participated, 100+ ha area treated Check Dam – Joharwadi 15.06.201512.09.2015 27.08.2015 09.10.2015 Health camp at Dharwadi Pathardi, Ahmednagar, Maharashtra

22. 22 of 26 22 “ After first showers received in the second week of June, it was a long dry spell due to which majority of farmers lost their kharif crop and there was no work available. Then we started the farm bunding work through project. It helped in two ways - first we got wages locally and second we could protect our fields from soil erosion and runoff.” -Resident of Damalwadi village “Women are now organized into self-help groups and have started their saving and credit activities. Village development committees with the representation of all sections are also formed” - Resident of Dongarwadi village 21.08.201504.08.2015 “Initial village meetings, exposure visits and awareness generation programs helped us to bring common understanding regarding current situation and problems related to water, agriculture, livelihood, sanitation, etc. in our village. Participatory methods adopted in proposing possible interventions helped us to come together” - Resident of Joharwadi village

23. 23 of 26 Maharashtra – Mumbai (Talasari) Talasari Distance from Campus: 135 km Current interventions: 200 check dams Proposed project: Providing water supply and sanitation for tribal villages Rainfall: 1700 – 1800 mm

24. 24 of 26 Check dams at Talasari – Update Description Ground water storage and recharge Recharging of open wells / bore wells Increased availability of water in summer Water for farming Ground water level Migration of youth to city Number of beneficiaries Before After 200 check dams Natural ground water recharge Natural recharge Water scarcity March - June One crop / year Reduction Increased migration NIL 1200 Million liters / year additional Ground water storage and recharge Recharging of 250+ open wells / bore wells Availability of water for drinking and farm (3610 Hectares) around the year Two crops year + vegetable farming Increase by 0.25m to 0.30 m Reduction in migration of youth to city 10,000+

25. 25 of 26 Accolades L&T ranked 4 th in India’s Best Companies for CSR 2015 by Economic Times L&T receives ICICI Foundation and CNBC TV18's Inclusive India Awards 2014 Corporate Citizen of 2013 - The Economic Times Among the Top 8 Indian companies featuring in DJSI - Emerging Markets

26. 26 of 26 Thank You For more information Contact: Sustainability-ehs@larsentoubro.comSustainability-ehs@larsentoubro.com Web: www.lntsustainability.comwww.lntsustainability.com