Segments - by Source (Agricultural Runoff Management, Urban Stormwater Management, Industrial Runoff Management, Coastal & Marine Pollution Control, Flood Management & Resilience Infrastructure), by Technological Solutions (Green Infrastructure Solutions, Stormwater Treatment Technologies, Water Quality Monitoring Systems), by Scale (Centralized Solutions and Decentralized Solutions)
The South Korea nonpoint source (NPS) pollution reduction facility marketsize was USD xx Billion in 2023 and is likely to reach USD XX Billion by 2032, expanding at a CAGR of xX.Xx% during 2024–2032. The market growth is attributed to increasing awareness of nonpoint source pollution.
Nonpoint source (NPS) pollution refers to pollution from diffuse, widespread sources rather than a single, identifiable location. Unlike point source pollution, which originates from a specific outlet, such as a factory or sewage treatment plant, NPS pollution is carried by runoff or snowmelt over large areas into water bodies such as rivers, lakes, and oceans.
Some common examples of NPS pollution include agricultural runoff (pesticides, fertilizers, and sediment), urban runoff (oil, chemicals, and waste from streets, parking lots, and other non-porous surfaces), and construction sites (sediment, chemicals, and debris).
The growing awareness of NPS pollution is becoming a significant trend due to its impact on water quality, ecosystems, and public health. Concentrated efforts are being made to educate the public, industries, and local municipalities about the harmful effects of NPS pollution.
Environmental organizations, schools, and media outlets are raising awareness about the causes and impacts of NPS pollution. Community concerns around harmful substances such as pesticides, heavy metals, and pathogens in water systems are further pressurizing local governments and institutions to address the situation.
The Government of South Korea’s commitment to environmental sustainability is a major driver of the market. The country has implemented a series of policies aimed at reducing pollution and improving water quality, including strict regulations on industrial discharges and agricultural runoff.
These policies incentivize industries, farmers, and other stakeholders to adopt pollution control measures. The government’s strong regulatory framework, such as the adoption of Total Maximum Daily Loads (TMDL) for water bodies, ensures that all stakeholders remain committed to reducing NPS pollution.
Technological innovations play a significant role in market expansion. Advances in water treatment, runoff management, and pollution monitoring systems enable efficient control of NPS pollution.
Companies offering innovative solutions, such as precision agriculture technologies, water filtration systems, and eco-friendly fertilizers, have seen a growing consumer base as a result of the need for sustainable practices. The technological shift is supported by government initiatives and research funding, which further accelerates the adoption of new solutions.
Climate changeconcerns fuel the market. South Korea’s vulnerability to climate-related events such as heavy rainfall and flooding has necessitated the need for effective NPS pollution management systems. The impacts of climate change on water systems and the environment have heightened the urgency for action, driving the public and private sectors to invest in sustainable solutions for pollution reduction.
The complexity of monitoring and managing NPS pollution is a significant hindrance for the market. NPS pollution is diffuse, making it difficult to track and regulate. The absence of precise data on pollution sources and the variability in runoff patterns complicate any efforts to implement effective reduction strategies across different regions.
The economic viability of pollution reduction technologies presents a challenge as well. Advanced solutions involve high initial costs, making the treatment options unaffordable for small enterprises, local municipalities, and farmers.
Public resistance to changes acts as an obstacle to market growth. The general public resists altering daily habits despite growing environmental awareness. Social norms and established practices within various industrial sectors contribute to inertia, making the widespread adoption and implementation difficult.
Farmers struggle to implement practices such as precision farming and eco-friendly fertilizers due to investment costs and limited access to advanced technologies. The general lack of awareness of sustainable techniques acts as a significant barrier to market growth.
Limited cooperation between concerned stakeholders hinders the market. Reduction of NPS pollution requires effective and efficient cooperation among multiple sectors. Fragmented governance and a lack of integrated policies and regulations make it problematic to achieve a unified action.
Local municipalities, businesses, and environmental organizations tend to work in isolation, leading to inefficient implementation of NPS pollution reduction strategies. The lack of communication across different verticals results in the inability to hold stakeholders responsible as well.
Technological advancements are creating new market opportunities. Innovations in water treatment, filtration systems, and stormwater management technologies have led to the emergence of efficient and cost-effective solutions.
Advanced technologies such as green infrastructure utilize natural systems to manage stormwater and offer an environmentally friendly alternative to traditional methods. Multiple market forces are involved in creating an expanding market for businesses to develop and deploy cutting-edge technologies to address NPS pollution.
Growing focus on sustainability and environmental protection is creating lucrative opportunities for market players. Public-private partnerships are taking center stage, with government initiatives to tackle NPS pollution being combined with private-sector innovation.
The development of collaborative projects focusing on the reduction of pollution at the source has increased. Government agencies actively promote green growth, with partnerships accelerating the implementation of large-scale projects and helping achieve long-term environmental goals.
Emerging markets for localized, decentralized pollution control solutions are developing new avenues in the market. Increased urbanization in the country has led to rising demand for tailored solutions that address specific regional pollution challenges.
Small-scale, decentralized facilities are designed to treat stormwater or filter runoff at the local level, offering cost-effective alternatives to large-scale facilities. Businesses are focused on developing modular and adaptable technologies suitable for different kinds of environments.
The market report includes an assessment of the market trends, segments, and regional markets. Overview and dynamics have also been included in the report.
Attributes |
Details |
Report Title |
South Korea Nonpoint Source Pollution Reduction Facility Market - Industry Analysis, Growth, Share, Size, Trends, and Forecast |
Base Year |
2023 |
Historic Data |
2017 -2022 |
Forecast Period |
2024–2032 |
Segmentation |
Source (Agricultural Runoff Management, Urban Stormwater Management, Industrial Runoff Management, Coastal & Marine Pollution Control, and Flood Management & Resilience Infrastructure), Technological Solutions (Green Infrastructure Solutions, Stormwater Treatment Technologies, and Water Quality Monitoring Systems), and Scale (Centralized solutions and Decentralized solutions) |
Regional Scope |
South Korea |
Report Coverage |
Company Share, Market Analysis and Size, Competitive Landscape, Growth Factors, Market Trends, and Revenue Forecast |
Key Players Covered in the Report |
Daelim Co., Ltd.; Doosan Corporation; Hyundai E&C; KCC Corporation; K-Water (Korea Water Resources Corporation); LG Chem; Mirae Environment Technology Co., Ltd.; POSCO E&C; Samsung E&A; TAEIL Engineering Co., Ltd.; and others |
Based on source, the South Korea nonpoint source pollution reduction facility market is divided into agricultural runoff management, urban stormwater management, industrial runoff management, coastal & marine pollution control, and flood management & resilience infrastructure.
The agricultural runoff management segment held a major share of the market due toits dominance as a source of NPS pollution in South Korea, especially in rural areas where farming remains a crucial part of the economic livelihoods. Fertilizers, pesticides, and sediment runoff for farmlands have a notable impact on water quality and aquatic ecosystems, leading to a high demand for pollution control measures.
The segment sustains its dominance further due to the high proportion of land dedicated to farming and the significant environmental risks posed by mismanaged agricultural practices.
Solutions such as sedimentation ponds, vegetative buffers, and constructed wetlands are utilized in widespread measures for their ability to mitigate agricultural pollution. Growing emphasis on sustainable agricultural methods and eco-friendly farming solutions further supports the segment's superiority.
The urban stormwater management segment is expected to expand at a significant growth rate in the coming years, owing to the rapid urbanization of cities such as Seoul and Busan and the urgent need to control pollutants from urban runoff. Urban runoff is expected to continue to be a significant contributor to NPS pollution with increasing population, construction, and industrial activities.
The segment is projected to grow the fastest due to the rising need for sustainable cities, green infrastructure, and stormwater management systems that help in treating and managing NPS pollution.
The adoption of permeable pavements, green roofs, and retention basins is slowly changing the landscape, driven by urban planning policies that prioritize green infrastructure and sustainability.
On the basis of technological solutions, the South Korea nonpoint source pollution reduction facility market is segregated into green infrastructure solutions, stormwater treatment technologies, and water quality monitoring systems.
The stormwater treatment technologies segment held a large market share due to the need to address pollution from urban runoff, industrial discharges, and agricultural activities. Technologies such as retention basins, filtration systems, and oil-water separators dominate the market as they are essential in preventing the contamination of rivers, lakes, and coastal waters.
These systems work on filtering pollutants from rainwater and surface runoff. The demand for stormwater treatment technologies is expected to remain high given the rapid expansion of urban and industrial areas, coupled with the efficacy of the solutions in the reduction of NPS pollution.
The water quality monitoring systems segment is anticipated to expand at a substantial CAGR during the forecast period, owing to an increasing regulatory focus on environmental monitoring and a preference for real-time data collection and monitoring. These systems play a crucial role in tracking water quality and identifying water pollution sources, enabling authorities and businesses to act swiftly to mitigate pollution.
The market for advanced sensors and automated monitoring in water quality monitoring systems is growing due to the push for smart cities and improved environmental management practices, fueling the segment.
In terms of scale, the South Korea nonpoint source pollution reduction facility market is segmented into centralized solutions and decentralized solutions. The centralized solutions segment led the market, in terms of revenue, due to the need for large-scale infrastructure to manage pollution in urban centers and industrial areas.
Large cities and industrial zones require significant investments in infrastructure such as stormwater detention facilities, industrial runoff treatment plants, and wastewater treatment plants. These large-scale facilities provide a comprehensive solution to address pollution from multiple sources simultaneously, making them a preferred choice in the market.
The decentralized solutions segment is projected to register a robust growth rate during the assessment years, owing to the rapid growth of solutions such as green infrastructure. Urban planners and local municipalities are seeking sustainable, location-specific solutions to combat NPS pollution.
Permeable pavements, bio-swales, and rain gardens are some of the decentralized solutions aimed at controlling pollution on a smaller scale, most often being utilized at individual sites or neighborhoods.
Industry trends are shifting toward decentralized solutions as cities focus on reducing infrastructure costs and improving environmental sustainability at the ground level. The demand for small and flexible pollution control technologies that integrate with urban spaces is driving the segment demand.
In terms of region, the South Korea nonpoint source pollution reduction facility market is classified as metropolitan areas, rural areas, coastal areas, and areas subjected to extreme weather events.
In metropolitan areas such as Seoul and Busan, the focus is on managing stormwater runoff and industrial discharges. Cities face the challenge of high population densities and extensive infrastructure, increasing the need for advanced water treatment and stormwater management systems.
The demand for centralized and decentralized pollution reduction facilities in these regions continues to grow, driven by regulatory pressures and urban planning needs. Innovative facilities that integrate green technologies, such as permeable pavements, green roofs, and bio-retention systems, are gaining considerable attention in these areas.
Coastal areas such as Incheon and Jeju Island face particular challenges due to the combined effects of urban, agricultural, and industrial runoff. The regional market is focused on reducing land-based NPS pollution to protect coastal and marine environments.
Facilities in the area are expected to address urban development and environmental conservation. Growing awareness about the importance of marine ecosystems has driven investments in advanced filtration systems, water quality monitoring, and treatment facilities tailored to the specific needs of coastal zones.
The South Korea Nonpoint Source Pollution Reduction Facility Market has been segmented on the basis of
The South Korea nonpoint source (NPS) pollution reduction facilities market is dynamically driven by increasing environmental regulations and the growing emphasis on sustainability.
The market consists of various players involved in the design, development, and implementation of NPS reduction technologies, which are primarily aimed at mitigating pollution from agricultural runoff, urban stormwater, and other diffuse sources.
Key industry stakeholders, including government agencies, private companies, research institutions, and local bodies, play a vital role in policy formulation, offering solutions and spearheading initiatives to support the widespread adoption of advanced pollution control technologies.
Large multinational corporations (MNCs) have expertise in environmental engineering, leading to their domination. Small- and medium-sized enterprises (SMEs) contribute to the market by providing customized niche solutions, focused on improving existing systems and technologies.
Research & Development (R&D) efforts are a crucial factor in maintaining the competitiveness of the market, with continuous advancements taking place in water treatment systems, pollutant-detaining systems, and sediment management technologies. Partnerships between local institutions and the private sector contribute to the development of low-cost and efficient NPS reduction technologies tailored to South Korea’s needs.
The market growth is influenced by the increasing awareness of water pollution and its long-term impact on public health and other ecosystems. The Government of South Korea continues to focus on reducing its environmental footprint, with market demand for green and grey infrastructure to address NPS pollution.
Moreover, climate change has intensified weather patterns, leading to a rising need for resilient and adaptable pollution control solutions. Key market players are expected to explore domestic and international growth opportunities to expand their presence and meet the ever-evolving demands of NPS pollution reduction technologies.
On February 20, 2025, KCC, a global applied materials chemical company, announced that it has obtained eco-label certification for its polyurea waterproofing/flooring ‘construction system’.
The eco-label certification is a nationally recognized system that certifies eco-labels by selecting ‘eco-friendly’ products throughout the entire process, based on the ‘Environmental Technology and Environmental Industry Support Act’.
The certification is provided by the Ministry of Environment, with the operating agency being the South Korean Environmental Industry & Technology Institute.
On January 22, 2025, the Global Impact Coalition (GIC), a CEO-led collaborative platform for a net-zero chemicals future, announced LG Chem as its newest member. LG Chem is the first South Korean company to join GIC. LG Chem aims to collaborate with global industry leaders to scale sustainable technologies and explore new circular business models.
On December 16, 2024, Hyundai E&C was named the top company in the Construction and Engineering sector of the Dow Jones Sustainability Index (DJSI) World. DJSI World is a prestigious index that selects only the top 10% of the world’s 2,500 largest companies by market capitalization for sustainability evaluation. Hyundai E&C is the only South Korean builder to be listed for 15 consecutive years.