Source Vulnerability Assessment (SVA) for Coca-Cola Bottling Indonesia

Assessment for Water, Wastewater, and Energy Sustainability in Beverage Manufacturing

Client: Coca-Cola Bottling Indonesia (CCBI) - Part of The Coca-Cola Company (TCCC)
Location: Cibitung, Bekasi Regency, West Java, Indonesia
Sector: Beverage Manufacturing 
Services Provided: Source Vulnerability Assessment (SVA), Water Management Plan (WMP), Wastewater Assessment, Energy Performance Audit
Project Timeline: 2023
Regulatory Framework: Indonesian Environmental and Water Regulations, Coca-Cola Operating Requirements (KORE ES-RQ-235)

Executive Summary

Coca-Cola Bottling Indonesia (CCBI), part of The Coca-Cola Company (TCCC), has been a leading manufacturer and distributor of ready-to-drink non-alcoholic beverages in Indonesia since 1992. As a business that relies heavily on water as its primary ingredient, CCBI recognizes that sustainable water management is not only an operational necessity but also a core part of its global Environmental, Social, and Governance (ESG) commitments.

To safeguard long-term water security and comply with Coca-Cola Operating Requirements (KORE ES-RQ-235), CCBI engaged SUPRA to conduct a comprehensive Source Vulnerability Assessment (SVA) at its Cibitung manufacturing facility in West Java. This assessment addressed water sources, wastewater management systems, and energy performance in water-related operations. The outcome was a fully integrated Water Management Plan (WMP) focused on sustainability, regulatory compliance, and operational efficiency.

Project Context

The Cibitung plant is located in one of West Java’s fastest-growing industrial zones, where water resources are shared among industrial facilities, residential areas, and agriculture. Rapid urbanization, climate variability, and evolving regulatory requirements have created mounting pressure on local aquifers and supply networks. Environmental awareness and stakeholder expectations in Indonesia are steadily increasing. Beverage producers are under growing scrutiny to ensure that water abstraction, wastewater discharge, and energy consumption align with sustainable practices. For CCBI, meeting these expectations is not only about operational continuity but also about protecting brand value and maintaining its social license to operate.

Challenges

Before SUPRA’s involvement, several critical challenges were identified:

• Pressure on the catchment area from competing industrial, residential, and agricultural users


• Fluctuations in Water Use Ratio (WUR) that revealed potential inefficiencies in water consumption


• Compliance risks in wastewater management, which currently met standards but required enhancement for future regulations


• Untapped opportunities for energy savings in pumping, treatment, and wastewater operations


• The need to simultaneously comply with both Indonesian regulations and Coca-Cola’s stringent global KORE standards

Our Approach

SUPRA applied a multi-stage approach that combined technical analysis, regulatory review, and stakeholder engagement. The first stage involved hydrogeological mapping to assess both internal sources such as production wells and external supplies from PDAM. Seasonal yield assessments were carried out to evaluate long-term sustainability. WUR analysis was conducted to monitor efficiency trends and detect potential losses.

The wastewater system assessment mapped all effluent streams, including process water, cooling water, and domestic wastewater. Treatment methods were evaluated for performance, compliance, and reuse potential. Sludge handling and disposal practices were reviewed for environmental impact and opportunities for circular economy applications. An energy performance audit was also conducted for all water-related operations, including pumping, treatment, and cooling systems. Industry best practice benchmarks were used to identify opportunities for energy savings, carbon footprint reduction, and operational cost optimization.

Strategic Impact

This project delivered more than a technical report. SUPRA provided CCBI with a strategic decision-making framework for long-term resilience:

• Strengthened operational security through proactive risk management


• Reduced costs by optimizing water consumption, reusing treated effluent, and improving energy efficiency


• Reinforced CCBI’s position as an industry leader committed to sustainability and responsible water stewardship


• Ensured long-term compliance with both national regulations and Coca-Cola’s global standards


• Supported corporate carbon reduction goals by linking water efficiency with energy savings

Outcome

SUPRA delivered a comprehensive Water Management Plan that integrated water, wastewater, and energy management strategies into a single actionable framework. The plan included:

• A vulnerability map of the catchment area and detailed hydrogeological profile


• A WUR improvement plan with measurable performance indicators


• A feasibility study for wastewater reuse, including pilot project recommendations


• An energy efficiency roadmap for all water-related operations


• Documentation of stakeholder engagement processes and regulatory compliance status