Overview-HCCBPL Water Stewardship
Water Cost Economics
Mr. Sanjay Sharma
Executive Director-Supply Chain
Hindustan Coca-Cola Beverages Pvt. Ltd.
World :2025 Water Stress Rate of Change
Classified - Confidential
SOURCE-TED-JOE RAZZ-TCCC
Overview -India Water Scenario
Water Demand projection
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Irrigation ��� ��� ��� ����
Others �� ��� ��� ���
Industry �� �� �� ���
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• 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
Source : National commission for Integrated Water Resources development plan, Ministry of
Water resources India,
Classified - Internal use
Source : “India Water Scenario – Macro level picture” by Bharat Sharma
, International Water Management Institute, New Delhi
Economic Valuation of Water
4
Operation &
Maintenance cost Capital Cost
Opportunity Cost Economic
Externalities
Environment
Externalities
Sustainable Value of Water
in use
Govt. Public & private partnership for grey cost estimation
required
5
Opportunity Cost
Economic Externalities
Environment Externalities
Inappropriate allocation of water incur opportunity cost.
Two different user at two different location can have different
cost and variation in availability .
Cost involve in balancing adverse out put of economic
externality with respect to public health and eco system
(Example-Man made eco system misbalance disasters &
water borne illness at down streams due to pollution on
surface and ground water)
Upstream diversion of water & polluting down stream water
both aspect involve money to ensure availability and clean
the water to make it reusable for consumption
Classified - Internal
use 6
Key interventions to progress
Water Stewardship Water Stewardship
HCCBPL (Own + Co-packer) Water Stewardship
• Vision
• Business challenges
– Availability
– Regulatory
• HCCB Strategy
– Water Conservation
– Stewardship through Public Private
Partnership
• Next Steps…
Vision
• Be a recognized leader in water stewardship
• Develop sustainable solutions for the company and community water management.
• Drive inclusive business growth by 4 R road map (Reduce, Reuse, Recycle & Recharge)
Classified - Internal use
• Surface water
– Requires approvals and is regulated through authorities
– Community – Key player in the approval process
• 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
• Municipal Supply
– Regular water supply as per regulations – a challenge
The Onus is on Industry to Champion Water Sustainability…
Challenges in Water Availability….
• “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”
• More than 50% (HCCB & Co-packer) plants are
classified “ZERO Discharge”
• Treated wastewater disposal rate varies
from 25 to 55 m3 /hectare/ day
• Challenges
– Availability of land for disposal of waste
water
Conditions necessitate control on usage and disposal
…..And Wastewater Disposal
ME WE WORLD
People
Active Healthy
Living
Beverage Benefits
Responsible
Marketing
Communities
Women
Community
Foundations
Human &
Workplace Rights
Environment
Water
Packaging
Carbon
Sourcing
TCCC Sustainability Framework- Key driver towards Water
stewardship
Together we can
promote well-being
for the people who
enjoy our brands
everyday
Together we can create
a better future for local
communities where our
operations help raise
the standards of living
Together we can
create a better future
for the finite natural
resources that we all
share
Reduce
Replenish
Recycle
Reuse
Implementing 4 R policy on water conservation….
HCCBPL (Own+ Co-Packer) Water conservation strategy
Implementing 4-R policy on water conservation….
Reduce
Replenish
Recycle
Reuse
•HCCB has one of the largest returnable
glass mix
• In 2014 Returnable packs accounted
for 60 % of the Physical case volume
• ~ 50 % Improvement in Water Usage
over last 7 years.
Water Management How have we evolved….
HCCBPL & Co-Packer WUR Trend
Year WUR L/L
2007 3.6
2008 3.3
2009 2.7
2010 2.3
2011 2.2
2012 2
2013 1.85
2014 1.75
Water Reuse for Non-product , non –package contact applications only…..
Reduce
Replenish
Recycle
Reuse
Opportunity for reduction in Plant Water demand - ~ 50 -100 m3/day
Infrastructure Investments to “Reuse”
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
Backwash
Water
from
Process
Recovery
Header
Backwash
Recovery
Tank
Chemical
Addition
Garnet
Filter
Raw Water
Storage
Tank
Sediment
Tank Clear
Water
well
Schematic- Back Wash Recovery
100 kl
98 kl
Opportunity for reduction in Plant Water demand - About 24 m3/day
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 - ~130-150 m3/day
Infrastructure Investments to “Reuse”
DECAUSTICIZER RECOVERY
-Bottle Washer Accounts for 40 - 60 % 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.
pH Correction
Tank
Water from
B/W s Pre final
compartments
Cl2, FeSO4
Degasser
Tower
5u
Sand
Filter
Sedimentation
Tank Clear
Water
Tank
Carbon
Filter Decaustiziser
Decaustizised
Water Storage
Tank
Chlorine
4 ppm
B/W final rinse
Except the last Jet
PHE
Schematic- Decausticizer Recovery
System
100kl
75kl
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..
- Replicated at ~50% Locations of 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
Opportunity for reduction in Plant Water demand - ~ 50–100 m3/day
System Unique to HCCB
New Technologies Enabling us to move
“Beyond Compliance”
HCCB has invested over 10.0 MM USD in Water recovery schemes over the last 5 years
46
71
91
96
100
100
100
0 20 40 60 80 100
UF - RO
Tertiary
Decausticizer
Backwash
PET rinse
Vacuum pump
Condensate
% CBO Operation
Re
cov
ery
Sch
em
es
Water Recovery Scheme Coverage
Investment in Water Recovery Schemes Across India…
Reduce
Replenish
Recycle
Reuse
New Technologies Enabling us to move “Beyond Compliance”
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
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”.
Potential technology for 100% Water reuse and Zero discharge in future…..
System Unique to HCCB
Exploring Next Steps in Water recycle
• Water reuse Project.
- Closed loop water reuse for Bottle washer 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
• Fresh Water Demand Reduced (~15 - 20%)
• Waste water plant load reduced (~40 - 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 Water Reuse Project
Brief : Process waste water from bottle washing and CIP is being treated through
state of the art plant consisting pretreatment (aeration, membrane bio reactor),
post treatment ( Reverse osmosis) and MVRE, Crystallizer and centrifuge
The treated water quality meets IS 14543 and IS 10500 standards
Water for Future - Innovation
Investment INR 200 MM at Goblej- Gujarat
Water for Future- Recognition
Classified - Internal use 25
UNSESCO-Water Digest- Water Re use
project of the year 2012-2013 award at
Delhi
International Water Association- Asia
pacific innovation award-2012 Awarded
at KOREA,
Public Private Community Partnership
Reduce
Replenish
Recycle
Reuse
Water
Replenishment
Promoting
Best Irrigation
Practices
Safe Drinking
Water initiatives
Sanitation and
Hygiene
Projects
Community Engagement Framework on Water
Before
After
Nemam Lake • In Partnership with Local Government , NGO and community
• De-silting completed
• Creates a Water Recharge potential of 154,000 m3/ annum
• Improves Percolation • Increases storage area
• Benefits 200 farmers and 600 families in the area .
Leading a sustainable partnership in water replenishment…
Water Recharge Projects
Water Recharge Project - Gujarat
Created Rainwater recharge
potential of 205973 m3 at
• DPS, Bopal
• GWRDC wells in and around
Gandhinagar
• Goblej Lake
Rainwater recharge projects in pipeline
• Foiwala de-silting for 1,60,000 m3
worth
• Artificial recharge structures at
Memdabad worth of Rs. 3 MM under
MOU with GPCB with recharge
potential of 1,03,680m3 partnering
GWSSB
• Artificial recharge structure at Patan
worth of Rs.6 MM under MOU with
GPCB with recharge potential of
8,83,000 m3 partnering Samarpan
Trust
Safe Drinking water and Sanitation projects are integral part of Source Vulnerability Assessment study
Drinking Water Projects
• ‘Elixir of Life’ & “support my school”
project
• Drinking water to Government
Schools benefitting children under
support my school campaign
• Community based drinking Water projects
• Benefiting households at
neighboring villages at Goblej,
Rajasthan, Tamilnadu
• Improving Sanitation
• Construction of toilets in the state of Gujarat, Assam and Tamilnadu.
Drinking Water & Sanitation Projects
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
• 170 hectares of area for drip
irrigation completed
• 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
Promoting Efficient Agricultural Practices
Water Stewardship
• At HCCB, we will become water positive (200% +) by end of 2020 at national level
thru
• Optimizing In-house 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 capture Rainwater Run-off and support to
peak Water demand
• Focus on
• Safe Drinking Water
• Sanitation
• Vocational Training on Water Conservation for local community
Way Forward
33
Questions ?