Water Management Technology Best Management Practices and Innovations
Workshop for the Process Industries
Water Efficiency & Conservation at The Coca-Cola Company
Paul Bowen, Water Technology Director Environment and Water Resources
May 13, 2009
TEST YOUR KNOWLEDGE
1. What has the highest percentage of water?
a. Coca-Cola b. The human bodyc. The surface of the earthd. Concrete
2. Most of the world’s freshwater is located in
a. the oceansb. rivers and streams
5. What use generally consumes the most water?
a. Domestic/Residentialb. Commercialc. Agriculturald. Industrial
6. The Coca-Cola Company treats water for a. All soft drinksb. All sports drinksc All energy drinksb e s a d s ea s
c. glaciers and icecapsd. underground
3. What is NOT part of the Water Cycle?a. Evapotranspirationb. Surface Tensionc. Runoffd. Infiltration
4. What activity in the house uses the most water
a. washing dishesb. washing clothesc. flushing toiletsd. taking baths/showers
c. All energy drinksd. All of the Above
7. The Coca-Cola Company uses about how many liters of water to produce a liter of product?
a. 3.50b. 3.00c. 2.50d. 2.25
c
WHO USES THE MOST WATER PER YEAR?Atlanta
Chicago
Charlotte
31,244,000,000 gal
41,245,000,000 gal
74,761,000,000 gal
Denver
Los Angeles
Phoenix
The Coca-Cola Company
105,902,000,000 gal
161,695,000,000 gal
275,000,000,000 gal
876,000,000,000 gal
Three Things Today
●The Coca-Cola Company●Our Water Roadmap●Improving Plant Performance
4
The Coca-Cola Company – in context
200
300+
400+
900+
Countries we operate in
Franchise bottling partners
Number of brands, worldwide
Manufacturing plants
5
900+
1,500,000,000
Manufacturing plants
Moments of Happiness for consumers each day
Our Manufacturing SystemThe Coca-Cola Company & Our Bottling Partners
North America94
EurAsia138
European Union99
6Number Of Plants As Of December 2005 – Not Including CO-Packers
Latin America179
Pacific
150Africa154
Our Business At A Glance
Ingredients & Bulk
Packaging
Vending Machines & Coolers
7
Concentrate Plants
Ingredients & Packaging
Bottling Plants Warehouse
Transport
Customers
Consumers
Three Things Today
●The Coca-Cola Company●Our Water Roadmap●Improving Plant Performance
8
Water Availability: 1975Water Availability: 1975Water Availability: 2000Water Availability: 2000Water Availability: 2025Water Availability: 2025Sub-national Water Availability: 2003
9Extreme Scarcity<500
Scarcity500-1,000
Stress1,000-1,700
Adequate1,700-4,000
Abundant4,000-10,000
Surplus>10,000
Ocean/Inland Water
No Data
m3/person/year
Water in the News…Water in the News…
April 16, 2007
Oklahoma’s Underground Water Resources Might Be
Disappearing
Coca-Cola Helps Provide Safe
WaterApril 19, 2007
Business’ Thirst for Water Is UnsatedAugust 23, 2004
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Bottlers, States and the Public Slug It Out in Water War
June 12, 2006
… reminds us we must act.
“As we enter the Twenty-First Century a global water crisis is threatening the security, stability and environmental sustainability of all nations, particularly those in the
developing world.”- UN World Water Development Report, 2003.
Water in crisis
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“Water is the main ingredient in every product… and is also a limited natural resource facing unprecedented challenges from over-exploitation, increasing pollution and poor
management.”- The Coca Cola Company SEC 10-K Report, 2004
and subsequent years
246
152
134
32%
24%
10%Abundance
Water access is a business survival issue
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LocatedPlants
ReportedProduction
88
87
141
8%
9%
16%
Scarcity
Notes:• 11 plants not located• 14 plants (0.7% of reported production) in regions for
which water availability data is unavailable• 24 concentrate and beverage base plants not shownSources: ISciences, LLC; University of New Hampshire; and, Oak Ridge National Laboratory
Annual Renewable Freshwater Availability
Extreme Scarcity<500
Scarcity500-1,000
Stress1,000-1,700
Adequate1,700-4,000
Abundant4,000-10,000
Surplus>10,000
Ocean/Inland Water
No Data
m3/person/year
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Committing to Water Stewardship
Profit
2005 brought the strategic vision and direction of Manifesto for Growth. This added a renewed corporate philosophy on water stewardship to complement the water risk mitigation work. MFG further solidified the need to integrate water work across all functions (e.g., technical, PA/C, marketing, legal)
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SUSTAINABLEGROWTH
Being a responsible global citizen that makes a difference:•Water Stewardship•Packaging Leadership•Locally relevant initiatives
Planet People
Partners Portfolio
Productivity
Sustainable Communities
Global Leadership
Help enable access to clean drinking water in communities
• Integrate with Corporate Reputation and Company Brand strategies
• Distinctive leadership through strategic partnerships with WWF and GWC
JUST BEYOND THE FENCE
WAY BEYOND THE FENCE
Integrated Strategy With Global Partners & Programs
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Plant Performance
Watershed Protection
• Support the protection of watersheds in water-stressed regions where we operate
• Drive water stewardship with the supply chain
water in communities where we operate
Best-in-class in water use efficiency & compliance on wastewater management
JUST BEYOND THE FENCE
INSIDE THE FENCE
• Community Water Partnership Grants
• Metrics and Evaluation Tool
Sustainable Communities
Global Leadership
• WWF, Global Water Challenge
Water Stewardship Framework
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Plant Performance
Watershed Protection
• Source Protection Mgmt Tool• Disaster Response Preparedness• Drought Prediction Maps• Water Safety Plans
• Water Efficiency Tool Kit• Wastewater Treatment Design and Operations• Water Quality Support Program3.12
2.92.72
2.592.532.48
200220032004200520062007
Water Use Ratioliters/liters of product
20.5%
Safely return to communities and nature an amount of water
Water Stewardship
Safely return to communities and nature an amount of water equivalent to what we use in all of our beverages and their production.
Our Water Conservation Goal
Our goal is to return to communities and nature an amount of water equivalent to what we use in all of our beverages and their production.
TCCC will set specific water efficiency targets for global operations by 2008 to be the most efficient user among peer companies.
REDUCE
On a global basis we will expand support of healthy watersheds and sustainable community water programs to balance the water used in our finished beverages.
TCCC will align our entire global system with stringent wastewater treatment standards which require returning all water that is used in our manufacturing processes to the environment at a level that supports aquatic life by the end of 2010.
REPLENISH
RECYCLE
Three Things Today
●The Coca-Cola Company●Our Water Roadmap●Improving Plant Performance
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FIXING THE BASICS:
WATER EFFICIENCY &
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WATER EFFICIENCY & WASTEWATER TREATMENT
Stopping Drips and Leaks Can Reduce Water Use By 10%
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Pipe Wrench Approach
● Tighten all valves, fittings, and spigots● Stop all leaks● Anticipated savings >10% Drip gauge Measure volume after 5
sec
22
If full after 5 sec73 gpd = 26,645 gpy$399.68
If full in less than 2 sec> 150 gpd > 50,000 gpy>$750.00
Conservation Checklist
Repair leaks Tighten all leaking valves & fittings in plant Meters Pump seals Automate all sprays and lube jets Adj st filter back ash freq enc
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Adjust filter backwash frequency Reclaim filter backwash water Utilize reject from membrane systems Capture flushes from CIP Capture and reuse can/bottle rinse water or
convert to air rinsers All hoses should have automatic nozzles
Incoming Water$2.34/k-gal
Incoming Water$2.34/k-gal
Softened B il MUSoftened B il MU
Water Cost Breakdown –Identifying the Value StreamsWater picks up cost as it travels through a facility. Value (cost ) streams, identified in Aquacheck, are an important measure for impact analysis.
Water in Beverage
$5.72/k-gal
Water in Beverage
$5.72/k-gal
Nano Filt. Water
$5.72/k-gal
Nano Filt. Water
$5.72/k-gal
Hot Water (700F rise)
$4.32
Hot Water (700F rise)
$4.32
Effluent $23.12/kgal
Effluent $23.12/kgal
Effluent $22.14/kgal
Effluent $22.14/kgal
Boiler MU$3.34/k-galBoiler MU
$3.34/k-gal
Effluent $21.14/kgal
Effluent $21.14/kgal
STEAM$68.32/k-gal
Condensate to drain
$24.64/kgal
Condensate to drain
$24.64/kgal
WW Discharge cost = $2.46 + surcharges $16.34 = $18.80/ k-gal
Effluent $24.52/kgal
Effluent $24.52/kgal
Incoming Water$3.63/Kgal
Incoming Water$3.63/Kgal
Soft Water $4.29/KgalSoft Water $4.29/Kgal
Water Value Stream Breakdown
Waterin Beverage$6.00/Kgal
Waterin Beverage$6.00/Kgal
Soft Boiler MU$6.11/Kgal
Soft Boiler MU$6.11/Kgal
Dasani Water$9.41/Kgal
Dasani Water$9.41/Kgal
Dasani RO Water $9.41/Kgal
Dasani RO Water $9.41/Kgal
Treated Water $6.00/Kgal
Treated Water $6.00/Kgal
Effluent $10.21/Kgal
Effluent $10.21/Kgal
Effluent $8.50/Kgal
Effluent $8.50/Kgal
Steam$92.64/Kgal
Steam$92.64/Kgal
*sum of incoming and effluent cost not including surchargesEffluent cost is $4.21
Effluent 7.84/KgalEffluent
7.84/KgalEffluent
$13.62/KgalEffluent
$13.62/KgalCondensate to drain
11.52/KgalCondensate to drain
11.52/Kgal
Biggest Water Users - Weekly Basis
Filler Cooling Spray (D)
CIP Room (D)
CIP (P)
CIP (T)
Boilers (S)
0.00 2,500.00 5,000.00 7,500.00 10,000.00
Cost, $ per week
volume, kgalscost, $
0.00 300.00 600.00 900.00 1200.00
Water In Beverage (P)
Bottle Rinsing (P)
Water In Beverage (T)
Mechanic Shop (D)
Utilities (D)
Water Pre-Treatment (P )
Filler Cooling Spray (D)
Are
a
Volume, kgals per week
Reduce Tools and Capability Building
0.00
-7.05
-13.46-16.99
-19.23 -20.51
0.00-3.26
-7.82 -9.45-6.22
-2.280.00
3.725.69
10.01
14.66
21.39
-20.00
-15.00
-10.00
-5.00
0.00
5.00
10.00
15.00
20.00
25.00
● With WWF and bottling partners, we developed an interactive, plant-level water efficiency toolkit, harvesting best practices from throughout our system
● Between 2002 and 2007, reduced global water consumption by almost 10% while sales volume increased by
-25.00
Water usage ratio Water usage Sales Volume
Water usage ratio 0.00 -7.05 -13.46 -16.99 -19.23 -20.51
Water usage 0.00 -3.26 -7.82 -9.45 -6.22 -2.28
Sales Volume 0.00 3.72 5.69 10.01 14.66 21.39
2002 2003 2004 2005 2006 2007nearly 20% (2007 preliminary data)
WWF/TCCC WATER
EFFICIENCY TOOLBOX
28
29
30
31
32
33
0.00
-7.05
0.00-3.26
-7.82 -9.45-6.22
-2.280.00
3.725.69
10.01
14.66
21.39
-10.00
-5.00
0.00
5.00
10.00
15.00
20.00
25.00TCCC Water Use Improvement
34
-13.46-16.99
-19.23 -20.51-25.00
-20.00
-15.00
Water usage ratio Water usage Sales Volume
Water usage ratio 0.00 -7.05 -13.46 -16.99 -19.23 -20.51
Water usage 0.00 -3.26 -7.82 -9.45 -6.22 -2.28
Sales Volume 0.00 3.72 5.69 10.01 14.66 21.39
2002 2003 2004 2005 2006 2007
Water Use and Efficiency PerformancePercent Change Over Base Year
40%
50%
Total Beverage
BIER Water Efficiency Performance, 2005-07Beverage Industry Environmental Roundtable
● BIER Members have improved their water use efficiency more than 4% in the past year
‐20%
‐10%
0%
10%
20%
30%
40%
2005 2006 2007
Total BeverageProduction
Total WaterConsumption
Water Use Ratio
● This improvement has allowed the industry to avoid the use of 19 billion liters of water
Three Things Today
●The Coca-Cola Company●Our Water Roadmap●Improving Plant Performance
36
Community Water Projects Globally…
37… 70 projects in 40 countries.
Bolivia – Protecting the Urban Environment of Tarija- Watershed rehabilitation and improved
collaborative management
Mali – Water, Sanitation, and Productivity for the Poor- Hygiene promotion, water supply
and sanitation infrastructure
Project Examples: Developing Markets
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and sanitation infrastructure, bottler wastewater treatment
Indonesia – Upper and Lower Bekasi River Cleanup- Hygiene promotion, reforestation,
and “Go Green Schools”
… watershed, supply/sanitation, productive use, education/awareness.
Sustainable Communities● Goal
- Help enable access to clean water in underserved communities where we operate
● Progress to date- Launched Community Water Challenge
Grant program in 2005- Invested in water-focused tsunami relief in
partnership with UN Foundationpartnership with UN Foundation– Identifying additional partners and resource needs for larger scale initiative– Initial focus on Africa, Asia, and Latin America (with pilots in India, Bolivia,
Mali, Nigeria, South Africa, and Vietnam)– Safe Water for Primary Schools – Kenya– Community Water & Sanitation – Mali– Rainwater Harvesting – India– Tsunami Recovery – Water System Development & Rehabilitation -
Indonesia/Maldives/Sri Lanka/Thailand– Bawadi Reconstruction (Step Well, Surface Water Reservoir) - India– Roundabout Play Pumps - South Africa
Watershed Protection
● Goal - Support the protection of watersheds
in water-stressed regions where we operate
● Progress to date- In the early stages of developing and
implementing new source water standards and partnerships across the system.Mobilizing key partners and- Mobilizing key partners and resources. Rainwater Harvesting in India
– Implementing successful partnership with WWF, Conservation International and others to protect watersheds.
– Sierra de las Minas – conservation – Guatemala – Sama Reserve – land use change and reforestation – Bolivia– Nevado de Toluca National Park – reforestation – Mexico – Improved watershed health and sustainability World Wildlife Fund
U.S. Southeastern Rivers and Streams Rivers and Springs of the Chihuahuan Desert Mekong River Basin Zambezi Basin
Make a Global Difference
● Goal - Work with others to mobilize the
international community to act collectively in addressing the world’s water problems.
● Progress to date- Exploring ways to use our marketing
creativity to mobilize the international community on water issues.
- Creating new “mind space” on safe water working with global partners
CCHBC Community Water Project Nigeriaworking with global partners
– Desire to help incubate a global/regional learning environment, a joint strategy, and a multi-partner implementation plan.
• USAID
• UNDP
• WWF
• CARE
• Africa– Mali– Kenya– East Africa Lakes & Rivers– Nigeria– Malawi
• Asia– Thailand– Indonesia– Sri Lanka– Maldives– Mekong– Yangtze– Nepal
• Latin America– Bolivia– Mexico– Guatemala– Ecuador
• North America– SE Rivers & Streams
• Europe– Danube– Eurasia
Three Things Today
●The Coca-Cola Company●Our Water Roadmap●Improving Plant Performance
42