1. HCCB – Sustainability through Water Conservation
Classified - Internal use

2. HCCB- Sustainability Through Water Conservation

3. Outline Vision Business challenges HCCB Strategy Next Steps…
Availability
Regulatory
HCCB Strategy
Water Conservation
Stewardship through Public Private Partnership
Next Steps…

4. Vision Be a recognized leader in water stewardship
Develop sustainable solutions for the company and community water management.
Inclusive business growth

5. India Water Scenario Water demand is expected to double by 2050
Line of Stress
1700
Source : “India Water Scenario – Macro level picture” by Bharat Sharma
, International Water Management Institute, New Delhi
Source : National commission for Integrated Water Resources development plan, Ministry of Water resources India,
Water demand is expected to double by 2050
Agriculture will continue to dominate – accounts for ~ 70% of water demand.
Industrial Water demand expected to Increase from 6 to 10% by 2050
Improved agriculture practices is key to sustainable Water Management.

6. …India Water Scenario (cont..)
Abundant
Adequate
Marginally Stressed
Severely Stressed
Water allocation priorities
(National Water Policy -2002)
Drinking water
Irrigation
Hydropower
Ecology
Agro industries and non- agricultural industries
Navigation and other uses.
Source – TCCC Water Risk Survey
Define Water Stress
~85% of India Volumes comes from Water Scarce Areas
Water Allocation for Industries- A Low Priority

7. Challenges in Water Availability….
Surface water
Requires approvals and is regulated through permits
Changes in permit is a challenge
Community – Key player in the approval process
Perceptions- a key influence on decisions
Ground Water
Increasingly Stringent abstraction laws
limits water withdrawal in water stressed areas.
Requires to recharge water more than the permit to withdrawal.
Increasing Ground water abstraction permit
High on Control, Low on Governance
Municipal Supply
Continuous availability – a challenge
The Onus is on Industries to Champion Water Sustainability…

8. …..And Wastewater Disposal
“ZERO Wastewater Discharge Condition” for Plant operation
Necessitates disposal of treated wastewater within the plant premises.
Wastewater to be disposed thru development of “Green Belt”
18 out of 33 HCCB plants are classified “ZERO Discharge”
Treated wastewater disposal rate varies from 55 to 25 m3 /hectare/ day
Challenges
Availability of land for disposal of waste water
Increase in Total Dissolved Solids (TDS) Concentration in Wastewater and compliance to Wastewater requirement.
- Government regulations regarding discharge volumes and TDS are rapidly becoming restrictive
Conditions necessitate control on usage and disposal

9. The Key Drivers of Water Management
Availability
Quantity and Quality is a challenge
Cost
Beyond Money …… Business Continuity
HCCB Strategy
Work Proactively to be “Beyond compliance” with constantly evolving regulatory framework
Visualize Future Requirements and build for it
Obtain “Social License” to operate business in harmony with local community
Recognized as a Leader in water management
Sustained thru continuous engagement with the local community
The Key Drivers of Water Management

10. HCCB – Our Water conservation strategy
Reduce
Replenish
Reuse
Implementing 3 R policy on water conservation….

11. HCCB – Our Water conservation strategy
Reduce
Replenish
Reuse
Implementing 3-R policy on water conservation….

12. HCCB Water Management- How have we evolved….
HCCB has one of the largest returnable glass mix
In 2010 Returnable packs accounted for 58 % of the Physical case volume
~ 36 % Improvement in Water Usage over last 3 years.
We produced an additional 25 MM Physical cases in 2010 with the quantity of water used in 2009.
Classified - Internal use

13. Internal Controls and Processes to “Reduce”
Create Awareness
Water Resource Management training
Self Assessment Tool kit
Drive benchmark utilization of recoveries-90 %
Maintenance & upkeep of recovery systems
Establish a Dry Floor Culture
It is possible to have World Class Water Usage even in High RGB scenarios !!!

14. Internal Controls and Processes to “Reduce”
Reengineering
Automate and Regulate Water flow thru flow control valves
Optimize Bottle Washer Jet size
Optimize Flow Pressure
Replicate Best Practices across plants
It is possible to have World Class Water Usage even in High RGB scenarios !!!

15. Internal Controls and Processes to “Reduce”
Process optimization
Correcting Leaks as a Process not a project
Optimizing Frequency of Backwash
Validating and Converting to 3-Step CIP
Use of more water Efficient valves
Replicate Best practices across plants

16. HCCB – Our Water conservation strategy
Reduce
Replenish
Reuse
Water Reuse for Non-product , non –package contact applications only…..

17. Infrastructure Investments to “Reuse”
Backwash
Water
from
Process
Recovery
Header
Tank
Chemical
Addition
Garnet
Filter
Raw Water
Storage
Sediment
Clear
well
Schematic- Back Wash Recovery
100 kl
98 kl
WATER REUSE – BACKWASH RECOVERY
- Back Wash accounts for 6-8 %
of total Water usage
- Potential Recovery of ~ 98 % thru
optimal usage
Filtration and Chlorination for microbial control
Water collected in Raw Water Tank
Replicated across >90% of HCCB Locations
Opportunity for reduction in Plant Water demand - ~ m3/day

18. Infrastructure Investments to “Reuse”
Vacuum line to equipment
Glycol returned to hot Glycol line equipment
Holding tank
Paramix
Vacuum Pump
Recirculation Pump
Glycol from
line equipment
Fresh soft water make up
Drain Valve
Schematic of Vacuum Pump Recovery
VACUUM PUMP WATER REUSE
- Potential of ~98 % water recovery
thru optimal usage
-Closed Loop System ensures
minimal contamination risks & high reuse
-Replicated across all HCCB locations.
Opportunity for reduction in Plant Water demand - About 24 m3/day

19. Infrastructure Investments to “Reuse”
pH Correction
Tank
Water from
B/W s Pre final
compartments
Cl2, FeSO4
Degasser
Tower 5u
Sand
Filter
Sedimentation
Clear
Water
Carbon
Decaustiziser
Decaustizised
Water Storage
Chlorine
4 ppm
B/W final rinse
Except the last Jet
PHE
Schematic- Decaustisizer Recovery
System
100kl
75kl
BOTTLEWASHER RECOVERY
Bottle Washer Accounts for % of water used in RGB Lines
Recovery potential of > 75 % of water use.
-Water reused in pre-final rinse of bottlewashing and utilities, if any excess.
- Replicated across >90 % locations of HCCB.
Opportunity for reduction in Plant Water demand - ~ m3/day

20. Schematic- Advance Waste Water Recovery thru UFRO
New Technologies Enabling HCCB to move “Beyond Compliance”
System Unique to HCCB
Coagulation
Multimedia Filter
Duel Media Filter
Micron Filtration
Ultra Filtration
Degasser
Reverse Osmosis
Non Process Application (Boilers,Cooling Towers )
Solar Pond
Schematic- Advance Waste
Water Recovery thru UFRO
100kl
60kl
40kl
UF – RO BASED ADVANCE WASTEWATER RECOVERY
Accounts for 8 – 10 % of water used in the plant
-Overall process recovery > 60 %.
-Treated Water meets drinking water standards
-Water Reuse for all utilities , process area cleaning etc..
- Available at ~50% Locations of HCCB.
Opportunity for reduction in Plant Water demand - ~ 50–100 m3/day

21. New Technologies Enabling HCCB to move “Beyond Compliance”
System Unique to HCCB
TOTAL DISSOLVED SOLIDS MANAGEMENT IN EFFLUENT
- 2 Stage RO for 85% wastewater recovery.
RO reject >10% solids is concentrated through evaporation plant.
Treated Water meets drinking water standards
Crystallizer plant Separate the salt.
Salt disposed to “Approved Site”.
Wastewater Tertiary treatment
RO - 1
Secondary
Treated
Wastewater
RO water for Non product contact use (Utilities usage)
High TDS RO Reject
to evaporation plant
Mechanical Vapor Recompression Evaporation (MVRE) & Crystallizer
Recovered water TDS < 150 ppm (Conveyor Lubrication, Floor Cleaning in process areas)
Salt
(Approved Landfill Sites)
RO - 2
Schematic of 2 pass RO
100kl
~85kl
~15kl
~14kl
5mg/l
Potential technology for 100% Water reuse and Zero discharge in future…..

22. Exploring Next Steps in Water Reuse
Partnering with Corporate Quality, Legal, PAC, Technical teams on Water reuse PILOT Project.
Closed loop water reuse for Bottlewasher and CIP wastewater.
Captured ahead of discharge to waste water plant
Water reuse for Product Contact application (Not yet approved for product use).
Multi-barrier Design closed loop system with cutting edge technologies combining Ultra Filtration Reverse Osmosis (UFRO), evaporation & Ultra Violet treatment
Benefits
Increased Water Availability (~15 %)
Waste water plant load reduced (~50%)
Reduction in land for waste water discharge
Pretreatment and MBR based Biological
Treatment
RO - 1
Bottle washer &
CIP wastewater
Water for product contact Application
High TDS RO Reject
to evaporation plant
Evaporation and Crystallization Plant
Salt
(Approved Landfill Sites)
RO - 2
Medium Pressure Ultra violet system
Makeup water
Schematic of Pilot Water Reuse Project

23. Investment in Water Recovery Schemes Across India…
TDS factor in deciding on recovery schemes to be added
HCCB has invested over Rs 5.0 MM USD in Water recovery schemes over the last 5 years

24. Water Usage Trends @ Multi Line Plant- Bangalore (COE Location)
Recoveries at
Back Wash
Decaustisizer
PET Rinse
Vacuum Pump
3 step CIP for Juice
- Optimize Recoveries
- 2 stage UF-RO Waste Water Recovery
- Evaporation & Salt Crystallization
Focus Area- Optimum Usage of Recovery Systems to deliver WUR

25. HCCB – Our Water conservation strategy
Reduce
Replenish
Reuse
Public Private Community Partnership

26. Water Replenishment Status & Plan …..
HCCB Water Replenishment Status
HCCB Currently is at a Water Neutrality of 82 %
HCCB looks at Water neutrality accounts as Total Water Used for beverage production
Sensitivities around water usage requires focus on total water instead of Beverage water usage

27. Water Recharge Project in 2010 De-silting of a 100 Acre Nemam Lake
In Partnership with Local Government , NGO and community
Partial de-silting completed
Completion planned in 2011
Creates a Water Recharge potential of 154,000 m3/ annum
Improves Percolation
Increases storage area
Benefits 200 farmers and 600 families in the area .
Before
After
Leading a sustainable partnership in water replenishment…

28. Drinking Water & Sanitation Projects
Drinking Water Projects
‘Elixir of Life’ project
Drinking water to over 100 Government Schools benefitting over 30,000 children in Chennai
Community based drinking Water projects
Benefiting over 350 households across Gujarat
Improving Sanitation
Construction of 200 toilets in the state of Gujarat, Assam and Tamilnadu.
Dedication of water storage tank for Indiranagari
Installation of RO plants for the household
in Goblej
Safe Drinking water and Sanitation projects are integral part of Source Vulnerability Assessment study

29. Promoting Efficient Agricultural Practices
Drip irrigation projects with State Govt &
farmers at Kaladera in Rajasthan
Completed 331 projects covering
165.5 hectares of agricultural land
Estimated water conservation of
198,600 m3 / yr
Plan for 170 hectares of area for drip
irrigation in 2011
Projected water conservation of
200,000 m3/annum.
Benefits to farmers
40-50% water saving under drip over conventional irrigation method.
In absence of flooding - Eliminates soil salinity issues
Higher crop yield resulting in higher income.
Drip irrigation project at Jaipur

30. Next Steps Water Stewardship
At HCCB, we will become water positive (100% +) by end of 2011 at national level thru
Optimizing Inhouse water use
Restoration & revival of Community Water Bodies
Rain water harvesting
Drip Irrigation
Ensure green field locations have
Surface water & Municipal water as the primary source
Creation of land based reservoir to cater peak demand
Focus on
Safe Drinking Water
Sanitation
Vocational Training on Water Conservation for local community

31. In Conclusion & In Conjunction with the Vision…
HCCB will continue the journey to become most efficient converter of Water into Beverage with best water balance practices.
Will strive to reinforce Social goodwill – by building empowered communities around operations, growing acceptance as responsible corporate citizen, and being recognized a leader in Water management among the community through –
Efficient Irrigation Practices,
Safe Drinking Water Initiatives,
Sanitation Projects, etc