Tunas Prima Sustainable Waste Management

Transforming Waste into Value: Tunas Prima’s Integrated Approach to Sustainable Waste Management

Urgent Waste Challenges

Waste pollution is escalating worldwide. The United Nations estimates that without quick action, plastic waste could nearly triple by 2060, affecting climate, ecosystems, and human health (UNEP, 2023). Indonesia faces this urgency firsthand. The country produces 69.9 million tons of waste annually, yet only around 10% is properly processed, while a significant share remains unmanaged (Ecoton, 2023). Rivers, seas, and urban environments are increasingly impacted.

Waste Challenge of Batam

As one of Indonesia’s fastest-growing industrial regions, Batam generates 1,200–1,300 tons of waste daily (Batam Environmental Agency, 2023). The Telaga Punggur landfill is nearing capacity and forecasted to be usable only until 2030 (Ministry of Environment and Forestry, 2021). Restrictions on industrial waste disposal are tightening—highlighting the need for stronger private-sector solutions to maintain Batam’s growth as a clean and competitive industrial hub.

Tunas Group’s Commitment

Tunas Group, through Tunas Prima Industrial Estate, has taken proactive leadership in developing a centralized waste management system designed to reduce landfill dependence, improve recycling rates, and transform waste into valuable resources. The approach follows four main principles:

1. Innovation-Led Waste Solutions

Tunas Group continuously evaluates modern technologies including:

– Advanced recycling
– Waste-to-energy processes
– Pyrolysis conversion

These solutions are assessed based on efficiency, environmental impact, and feasibility for Batam’s industrial ecosystem.

2. Sorting at the Source

Employees and tenants are trained to segregate waste at the point of disposal Organic, Inorganic, Recyclable, and Hazardous. This improves downstream processing efficiency and reduces contamination—building a culture of accountability in daily operations.

3. Centralized Collection and Control

All industrial and commercial waste across the estate is routed through a centralized management facility, enabling:

– Uniform environmental standards
– Strict monitoring and traceability
– Prevention of illegal dumping or leakage

This directly supports Batam’s need for more efficient waste infrastructure.

4. Turning Waste into New Value

Tunas Group focuses on resource recovery through:

– Conversion of plastics and biomass into energy or biochar
– Repurposing residual waste for construction or industrial materials

This circular economy approach reduces emissions, lowers landfill dependence, and creates new economic value from discarded material.

Aligned with National Policy

The program fully complies with Indonesia’s environmental regulations, including:

– Law No. 18/2008 on Waste Management
– Government Regulation No. 101/2014 on Hazardous Waste
– Ministerial Regulation No. 75/2019 on reducing packaging waste

Tunas Prima Industrial Estate is the first in Batam to establish a centralized Industrial Waste Management Program, supporting the city’s long-term waste management strategy.

Driving a Cleaner Future for Batam

By integrating technology, operational responsibility, and sustainability culture, Tunas Group helps ensure that industrial growth in Batam does not come at the expense of the environment. Through this model, waste becomes a resource, not a burden — empowering Batam’s transition toward a circular, resilient, and environmentally responsible industrial future.

Ensuring Water Security at Tunas Prima Industrial Estate

Sustainable Resource with Rainwater Harvesting Ponds

Batam, 10 October 2025 – As global attention toward sustainable industrial development continues to grow, managing water resources responsibly has become an essential part of resilient infrastructure. At Tunas Prima Industrial Estate, this commitment takes shape through the installation of rainwater harvesting ponds—an eco-smart solution designed to capture, store, and utilize rainwater efficiently while reducing dependence on conventional water sources.

Rainwater harvesting ponds work on a simple yet powerful principle: collect rainfall that would otherwise flow away as surface runoff, and store it for future use. In Tunas Prima, these ponds are strategically placed near drainage and retention zones to optimize water capture from rooftops, paved surfaces, and open grounds across the estate.

Once collected, rainwater naturally settles in the ponds, where it can be used for various non-potable needs such as irrigation, industrial processes, and landscape maintenance—or gradually infiltrate into the ground to help recharge local aquifers. This approach transforms a seasonal resource into a reliable, year-round water reserve that supports both business operations and environmental balance.

Key Benefits for a Sustainable Estate

Reliable Water Supply During Dry Seasons
By capturing rainfall during high-precipitation months, these ponds provide a steady backup source of water during dry periods—reducing the risk of shortages and ensuring operational continuity for businesses within the estate.

Reducing Dependence on Conventional Water Systems
The harvested rainwater supplements existing water supply networks, easing the strain on municipal and groundwater systems. This not only supports regional water conservation but also contributes to a more sustainable and self-sufficient estate ecosystem.

Environmental and Ecological Balance
Beyond functionality, the ponds play a vital role in maintaining the natural hydrological cycle. They help control stormwater runoff, prevent soil erosion, and enhance local biodiversity—creating a greener, more resilient industrial environment.

Building a Greener Future for Industry

The rainwater harvesting initiative at Tunas Prima Industrial Estate reflects a broader vision: to integrate sustainability into every layer of infrastructure. These ponds are more than just water reservoirs—they’re part of an eco-engineered system designed to balance industrial progress with environmental stewardship. At Tunas Prima, innovation doesn’t always mean complex technology. Sometimes, the smartest solutions are those inspired by nature itself—simple, effective, and enduring.

Geocell Application at Tunas Prima Industrial Estate

Geocell: The Eco-Smart Ground Solution Strengthening Tunas Prima Industrial Estate

Batam, 9 October 2025 — As industrial growth accelerates, the demand for durable, sustainable, and cost-efficient infrastructure has never been greater. Industrial estates today must withstand heavy logistics activity while aligning with long-term environmental goals. At Tunas Prima Industrial Estate, one of Batam’s leading hubs for industrial excellence, innovation begins from the ground up. To build stronger, smarter foundations, we’ve adopted Geocell ground reinforcement technology—a sustainable engineering solution redefining how modern estates prepare their land.

What is Geocell?

Geocell is a three-dimensional cellular confinement system made from high-density polyethylene (HDPE). Structurally, it looks like a honeycomb. When expanded and filled with soil, gravel, or other aggregates, it creates a stable, load-distributing layer that strengthens weak ground and prevents erosion or surface failure.

Originally developed for military and civil engineering purposes, Geocell has become a trusted solution in infrastructure projects worldwide. It’s fast to install, cost-efficient, and remarkably effective for challenging soil conditions—making it ideal for large-scale industrial developments like Tunas Prima.

Why Geocell Matters for Industrial Estates

Industrial estates face continuous stress from heavy vehicles, logistics traffic, and large-scale construction. Traditional reinforcement methods, such as deep concrete foundations, can be expensive, time-consuming, and environmentally taxing.

Geocell offers a smarter, greener alternative—providing strength, flexibility, and sustainability in one solution.

At Tunas Prima, Geocell is used to reinforce:

• Heavy-duty logistics roads – designed to handle container trucks and cargo operations.

• Warehousing platforms – ensuring surface stability and minimizing ground settlement.

• Drainage systems and slopes – protecting against erosion while maintaining proper water flow.

• Natural landscapes and water retention zones – stabilizing terrain without disrupting the ecosystem.

The Key Benefits of Geocell at Tunas Prima

Eco-Friendly Design
Geocell reduces reliance on concrete and asphalt, minimizing excavation and carbon emissions. Its permeable structure allows natural rainwater absorption and groundwater recharge—especially vital around our rain harvesting ponds, where reinforced terrain supports sustainability without altering natural flow patterns.

Cost Efficiency
By using locally available fill materials and requiring less excavation, Geocell significantly lowers material and labor costs. Faster installation also helps our industrial tenants meet project timelines more efficiently.

Engineered for Heavy Loads
Designed to spread pressure evenly, Geocell prevents rutting and deformation—even under the weight of container trucks and industrial machinery operating daily across the estate.

Durability and Low Maintenance
Geocell delivers long-lasting surface stability, reducing maintenance needs and extending the lifespan of internal roads, platforms, and slopes. This durability translates into long-term cost savings for both estate management and tenants.

Integrating Geocell into the Tunas Prima Master Plan

As part of Tunas Prima’s continuous development strategy, Geocell technology is being integrated across multiple infrastructure zones, including:

• Rainwater retention areas, where it strengthens the ground while enhancing natural water absorption.

• Road networks and platform bases, providing a resilient foundation for future expansions.

This initiative reflects our commitment to building resilient, sustainable, and future-ready infrastructure—one that supports industries today and protects the environment for tomorrow.

Building the Future, from the Ground Up

At Tunas Prima Industrial Estate, innovation means more than adopting new technologies—it means making responsible choices that create lasting value. The use of Geocell embodies our vision for sustainable industrial growth, ensuring every square meter of land is optimized for performance, durability, and ecological harmony.

As Batam continues to strengthen its position as one of Indonesia’s most strategic industrial centers, Tunas Prima is proud to lead the way—laying a smarter, stronger, and greener foundation for the future.