Water And Sewage Market Report 2026

Water And Sewage Market Overview

• Water And Sewage market size has reached to $759.69 billion in 2025 • Expected to grow to $1049.98 billion in 2030 at a compound annual growth rate (CAGR) of 6.8% • Growth Driver: Untreated Wastewater's Role In Driving The Water And Sewage Market Growth • Market Trend: Innovative Energy And Automation Solutions Boost Efficiency And Sustainability In Wastewater Operations • Asia-Pacific was the largest region in 2025 and North America is the fastest growing region.

The key promising market opportunities in the water and sewage market include: • Public (Segmentation By Operator) → Expected gain of $203533.67 Million • Water Supply & Irrigation Systems (Segmentation By Type) → Expected gain of $140737.68 Million • Industrial (Segmentation By End-User) → Expected gain of $125800.36 Million

What Is Covered Under Water And Sewage Market?

Water and sewage refer to waste matter such as feces or dirty water from homes and factories, which flow away through sewers. Wastewater is the polluted form of water generated from rainwater runoff and human activities. Sewage goes through several stages in the treatment process ensuring that all harmful bacteria, pollutants, and contaminants are eliminated. The main types of water and sewage are water supply and irrigation systems, sewage treatment facilities, and steam and air-conditioning supply. Sewage treatment is a form of wastewater treatment that removes impurities from sewage to generate an effluent that is appropriate for disposal to the environment or reuse, eliminating water pollution from raw sewage discharges. The different types of operators include public operators and private operators and are used in various sectors such as residential, commercial, industrial, and agriculture.

What Is The Water And Sewage Market Growth Forecast?

The water and sewage market size is expected to see strong growth in the next few years. It will grow to $1049.98 billion in 2030 at a compound annual growth rate (CAGR) of 6.8%. The growth in the forecast period can be attributed to increasing demand for smart water infrastructure, rising focus on water conservation, expansion of public-private partnerships, growing investments in climate-resilient water systems, increasing integration of digital water management platforms. Major trends in the forecast period include increasing modernization of water distribution networks, rising investments in sewage treatment capacity, growing adoption of smart metering systems, expansion of integrated water management solutions, enhanced focus on resource efficiency.

What Is The Driver Of The Water And Sewage Market?

The large amount of wastewater, which is untreated, is expected to propel the growth of the water and sewage market. Wastewater is used water and it is generated at residential as well as at businesses, which contain nitrogen and phosphorus from human waste, food, and specific soaps and detergents. The water needs to be treated in sewage treatment facilities to reduce the pollutants to a level that nature can tolerate, generating demand for sewage treatment facilities. For instance, in March 2024, according to the Environment Agency (EA), a UK-based government agency, in 2023, the number of sewage spills rose to 464,056, marking a 54% increase from 301,091 spills in 2022. Therefore, the large amount of untreated wastewater is expected to drive the water and sewage industry going forward.

How Will The Drivers Impact Growth In The Global Water And Sewage Market?

• Growing Industrialization (Medium) – The growing industrialization will become a key driver of growth in the water and sewage market by 2030. Growing industrialization is driving demand for water and sewage due to the high water consumption required for manufacturing, cooling and processing. Additionally, industrial activities generate substantial wastewater containing chemicals, heavy metals and organic pollutants. As a result, the growing industrialization is anticipated to contributing to a 2.0% annual growth in the market. • Rising Water Scarcity And Conservation Efforts (Medium) – The rising water scarcity and conservation efforts will emerge as a major factor driving the expansion of the market by 2030. Rising water scarcity and conservation efforts is boosting demand for water and sewage as climate change, overuse and urban expansion strain freshwater supplies, governments and industries are investing in desalination, wastewater recycling and advanced treatment technologies to secure sustainable water access. Consequently, the rising water scarcity and conservation efforts is projected to contributing to a 1.5% annual growth in the market. • Rise In Smart City Initiatives (Low) – The rise in smart city initiatives will serve as a key growth catalyst for the market by 2030. Rising smart city initiatives is fueling demand for water and sewage, with a strong focus on sustainability. Smart city initiatives promote wastewater recycling, rainwater harvesting and desalination, driving demand for innovative sewage treatment and water purification solutions. Therefore, this rising smart city initiatives is projected to supporting to a 1.0% annual growth in the market. • Rising Investments In Water Infrastructure (High) – The rising investments in water infrastructure will become a significant driver contributing to the growth of the market by 2030. Upgrading sewerage and wastewater treatment systems enhances sanitation by efficiently managing and treating wastewater before discharge. Consequently, the rising investments in water infrastructure is projected to contributing to a 0.5% annual growth in the market.

How Will The Restraints Impact Growth In The Global Water And Sewage Market?

• Funding Gaps (Medium) – Funding Gaps will restrict the growth of the Water And Sewage market during the forecast period. Water and sewage infrastructure projects require substantial public and private investment that may be limited by budget constraints. Funding gaps affect the number and scale of infrastructure projects that can be undertaken. Budget limitations can lead to project delays, deferred maintenance, and reduced service coverage, affecting market growth and service quality. • Stringent Regulations (Medium) – Stringent Regulations will restrict the growth of the Water And Sewage market during the forecast period. Water and sewage operations are subject to strict environmental regulations covering water quality, discharge standards, and treatment requirements. Compliance with evolving regulations increases operational costs and may require significant capital investment. Regulatory complexity can affect project timelines and operational flexibility, limiting market growth and service expansion.

Key Players In The Global Water And Sewage Market

Major companies operating in the water and sewage market are Veolia Environment SA, Suez Environnement SA, Engie, Companhia de Saneamento Basico-Sabesp, American Water Works Company Inc., United Utilities, Severn Trent Plc, Anglian Water, Water Corporation, Thames Water, Berliner Wasserbetriebe, Alexandria Water Company AWCO, Oman Water and Wastewater Services Company, Aqua America Inc., SJW Group, Cadagua SA, Grupo Agbar, Manila Water Company Inc., Veolia Water Technologies, Ranhill Utilities Berhad

Global Water And Sewage Market Trends and Insights

Major companies operating in the water and sewage market are focusing on developing innovative solutions, such as real-time energy management and digital automation, to optimize efficiency, reduce costs, and enhance sustainability. Real-time energy management is the continuous monitoring and control of energy use to optimize efficiency and reduce waste, while digital automation uses software and smart devices to automatically control processes for improved performance and reliability. For instance, in February 2024 Asea Brown Boveri Ltd. a Switzerland-based technology company launched ABB Ability Energy Management for Water and Wastewater OPTIMAX solution to help operators in the sector reduce energy consumption and enhance plant sustainability. The platform provides real-time monitoring and control of energy usage across multiple assets, enabling operators to identify inefficiencies and optimize operations. By integrating renewable energy sources and predictive analytics, OPTIMAX helps reduce both operating costs and greenhouse gas emissions. Additionally, the solution offers advanced reporting and compliance tools, supporting plants in meeting sustainability standards and improving overall operational efficiency.

What Are Latest Mergers And Acquisitions In The Water And Sewage Market?

In August 2025, Grundfos Holding A/S, a Denmark-based manufacturing company, acquired Newterra for an undisclosed amount. With this acquisition, Grundfos aims to expand its water treatment and wastewater solutions capabilities and strengthen its presence in the US and Canadian markets as part of its strategic push to become a global leader in water treatment. Newterra Group Ltd. is a US–based water and wastewater treatment technology company that specializes in designing, engineering, manufacturing, and servicing modular water and wastewater treatment systems and solutions for municipal, industrial, and environmental applications.

What Defines the Water And Sewage Market?

The water and sewage market includes revenues earned by entities by domestic sewage, industrial sewage, storm sewage, treated sewage, and untreated sewage. The market value includes the value of related goods sold by the service provider or included within the service offering. Only goods and services traded between entities or sold to end consumers are included.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Water And Sewage Market Report 2026?

The water and sewage market research report is one of a series of new reports from The Business Research Company that provides market statistics, including Market Report 2026?global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the water and sewage Market Report 2026? The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the Market Report 2026?