Water Recycle and Reuse Market Size – By Technology, By Application, Analysis, Share, Growth Forecast, 2025 – 2034

Water Recycle and Reuse Market Size

The global water recycle and reuse market was valued at USD 18.3 billion in 2024 and is expected to register at a CAGR of 12.1% from 2025 to 2034. Increasing demand for freshwater resource owing to rapid population, climate change, and urbanization growth in line with agricultural, municipalities & industries are continuously investing in water recycling solution, which will fuel the industry penetration. Government across emerging geographies are enforcing stringent water conservation policies and initiatives toward adoption of advanced reclamation and water treatment solution, thereby proliferating business outlook.
 

Constant advancement of membrane bioreactors, ultraviolet disinfection, filtration, and reverse osmosis enhances the cost and effectiveness of water recycling systems, which fosters business activity. Escalating demand for sustainable water solution in association with reduce dependency on freshwater sources will positively impact the water recycle and reuse market scenario. Industries comprising of food & beverage processing, oil & gas, power generation, and manufacturing requires large volume of waters in their operations to maintain operational efficiency will drive the industry growth.
 

This will foster the industry landscape as the construction of smart cities expands through the development of environmentally integrated buildings accompanied by urban infrastructure. These solutions provide long term benefit for water reuse, particularly in those regions where water tariffs are high. Rapid growth in municipal water recycling projects in line with government are collaborating with private sector companies will create industry growth.
 

Water Recycle and Reuse Market Trends

The rise of investment towards water recycling bridges the gap between operational assets in defending against water shortages, upper-bound the expenditures relating to wastewater disposal, and mitigates reliance on municipal water service. Furthermore, heightened attention towards corporate ESG and global sustainability initiatives with regards to water reuse will improve business prospects. The water recycle and reuse market is poised for substantial growth propelled by a shift toward on-site water recycling solutions particularly in residential and industries development. Municipalities and businesses are incorporating circular water management strategies, where treated wastewater is utilized for irrigation and industrial processes, which will accelerate industry growth.
 

Robust expansion of water reuse in agriculture sector along with increasing adoption of treated wastewater for irrigation purpose will fuel the deployment of these technologies. Supportive government policies to promote water-efficient farming practices to cater food security concern, thereby driving the water recycle and reuse market growth. Ongoing strategic collaboration between key private enterprises and government toward development & expansion of large-scale water recycling projects will boost the industry trend. Growing integration of smart monitoring capabilities including data analytics, IoT, and AI based technologies in this operation, which provides real time water quality monitoring and automated treatment systems will complement the business potential.
 

Water Recycle and Reuse Market Analysis

• The water recycle and reuse industry was valued at USD 14.9 billion, 16.5 billion, and 18.3 billion in 2022, 2023 and 2024 respectively. The industry by technology is segmented into primary, secondary, and tertiary. Rising demand for these technologies for efficiently & effectively recycle wastewater in line with increasing consumer awareness toward adoption of sustainable practices will positively impact the momentum.
   
• Primary water recycle and reuse market accounted for over 50% revenue share in 2024 owing regulatory compliances and surging water stress globally. The growing adoption of desalination coupled with the gradual acceptance of zero liquid discharge by heavy industries striving to meet tough environmental regulations and enhance resource productivity will boost the overall industry penetration.
   
• For illustration, in December 2023, the University of California system received a USD 1.4 million grant for research, awarded to Professor Haizhou Liu from UC Riverside's Department of Chemical and Environmental Engineering in collaboration with a team from different UC campuses. Moreover, this initiative aimed to address water scarcity by catering innovative solutions for reusing and cleaning water in agricultural sectors.
   
• Secondary water recycle and reuse market will exceed USD 20 billion by 2034. This technology utilized for optimizing water for specific end use, remove residual contaminants, and enhance efficiency. Increasing need for high purity of water across industries including food processing, electronics manufacturing, and pharmaceuticals requires ultra clean water, thereby strengthening the demand for these technologies.
   
• The tertiary water recycle and reuse market is poised to grow at a CAGR of over 10% through 2034 fueled by growing adoption of direct & indirect potable reuse along with rapid investment in decentralized water reuse solution. This technology is implemented at advanced stages of purification which aims at the highest possible water quality for restoration of the environment, drinking water utilities, and industrial uses.
   
• For citation, the Republic of China has poured USD 50 billion into wastewater treatment the environmental sensitive industries such as pharmaceuticals, coal mining, oil and gas extraction, steel industries, printing, and textiles in April 2023.
   

• The industrial water recycle and reuse market was reached USD 4.5 billion in 2024 and is projected to surpass over USD 15 billion in 2034. Growing shift toward scalable and modular on-site recycling systems to minimize dependence on municipal water supplies will create favorable industry opportunity. Escalating demand for consistent water quality along with increasing need for high-purity water for production across pharmaceutical, food processing, petrochemical, and semiconductor will sway the business dynamics.
   
• David Turk, a Deputy Secretary of Energy, has unveiled the NAWI program which is backed with over USD 70 million investments from the DOE. This investment highlighted the government’s attention in modern and sustainable water solutions to be utilized in reuse technologies in April 2024.
   
• The agriculture water recycle and reuse market was observed USD 3.5 billion in 2024. The heightened effects of climate change, along with impacts from water shortages caused by declining water tables, extended droughts, and erratic rainfall patterns will force farmers to rely on other water sources, hence fuel business growth. Innovative filtration and UV disinfection technologies along with reverse osmosis for the safe and effective reuse of agricultural wastewater will drive advancements in business.
   
• For illustration, in October 2024, IIG (India Investment Grid) presented 1,055 projects in the waste and water sector in India which accounted for over USD 80 billion across all the major states.
   
• The residential water recycle and reuse market dominated about 14% revenue share in 2024. Homeowners are continuously investing to minimize water waste and enable water supply for daily use, thereby proliferating the industry landscape. The technology is utilized in residential sector for treating and repurposing wastewater from laundry, showers, and rainwater for non-potable application will boost the business growth.
   
• The commercial water recycle and reuse market will exceed USD 4.5 billion in 2034. The industry is set for significant growth owing to treating and repurposing wastewater from hospital, shopping centers, hotels, office buildings, and other commercial establishments. The implementation of commercial water reuse systems will be boosted by beneficial federal programs, financial rewards, tax advantages, and grants provided for the commercial properties.
   
• In October 2023, from 2025 to 2030, water companies in the UK are set to invest USD 99.10 billion to maintain water grade, environmental protection as well as infrastructure resilience. This funding allocation is geared towards securing the country’s water supply for boosting long-term water security, managing population rise, and restricting sewage discharge into coastal areas and rivers.
   
• The municipal water recycle and reuse market holds a share of 28.9% in 2024. Surging water demand and rapid urbanization growth in line with government across emerging economies are implementing stringent wastewater discharge regulations to secure natural water bodies will foster the business expansion. Moreover, municipalities can reduce operational expenses and enhance infrastructure development by integrating sewage treatment & water procurement will propel the technology adoption.
   

• .S. water recycle and reuse market was valued USD 6.9 billion in 2024 and is projected to reach over USD 15 billion by 2034. The nation is making progress due to municipalities and industries actively looking for innovative solutions to the infrastructure problems, water scarcity, and climate change. Many regions in the nation suffer from acute water scarcity due to excessive dependence on groundwater and prolonged droughts, thus increasing the utilization of recycled water plants.
   
• For instance, in July 2024, the Arizona Department of Environmental Quality presented a draft of its Advanced Water Purification Program which intends to set rules for direct potable reuse.
   
• North America water recycle and reuse market will witness at a CAGR of over 10% through 2034. The region is prioritizing ESG strategies with water conservation and reuse technologies in association with growing concern over groundwater depletion will drive the business trajectory. Government across the region are facilitating incentives and extensive research & development activities into advanced filtration technologies will drive the industry momentum.
   
• For reference, in June 2024, the Florida Legislature, in June of 2024, declared water conservation and reclamation use as state goals per Section 373.250 and Section of 403.064(1) of the Florida Statutes (F.S.) as the ‘Promotion and Encouragement of Water Conservation and Reclaimed Water Reuse’ – such goals are key in fostered agriculture within the state. Moreover, these objectives are described within the statutes focused on wastewater management and environmental in association with water resources and supply, key highlighting the state's commitment to the sustainable water practices.
   
• Europe water recycle and reuse market held approximately 25% share in 2024. European governments have designed solid regulatory frameworks aligned with national strategies that target water reuse, which will increase business activity. For instance, in February 2024 the Malta Water Services Corporation recorded USD 320.18 million as a long-term national investment plan for the promotion of the sewage and water industry.
   
• The Asia Pacific water recycle and reuse market is set to reach over USD 10 billion by 2034. Ongoing development of mobile water purification solutions and small-scale wastewater treatment plants in line with increasing public awareness of the economic and environmental benefit of water recycle will bolster the business growth. In addition, the growth in the industry will be further enhanced by the increasing need for water reclamation in industrial establishments such as textiles, mining, and manufacturing.
   
• For instance, in October 2024, Swachh Bharat Mission 2.0 requires large cities with populations below 100,000 to improve the reuse of treated wastewater for a minimum of 20% where it is practicably possible. In addition, the Atal Mission for Rejuvenation and Urban Transformation focuses on ensuring that 40% of industrial water needs through the utilization of treated wastewater along with cities recycle at least 20% of their total water demand.
   
• The Middle East & Africa water recycle and reuse has a market share of 5% in 2024. The region is poised for exponential growth on account of limited natural freshwater sources and increasing overreliance on desalination plants. Moreover, government across the region are focusing on water conservation and recycling as part of their broader sustainability strategies in association with supportive policy frameworks will energize the adoption of technology landscape.
   
• For reference, Saudi Arabia regulatory bodies has committed USD 4 billion toward strengthening infrastructure related to water reuse within agriculture, municipal sector, urban areas, and large-scale industries for about hundred projects last year.
   
• The Latin America water recycle and reuse market is poised to grow at a CAGR of over 10% till 2034. Surging frequencies of extreme weather events in line with continuous development & expansion of wastewater treatment and reuse plants will elevate the industry outlook. Furthermore, growing integration of smart water technologies including AI and IoT systems to enable water management and increasingly being used to monitor the performance of water recycling systems will bolster the business expansion.
   
• For instance, in September 2023, the International Finance Corporation has made a strategic investment in Orizon Meio Ambiente to increase Brazil’s innovative waste management practices as well as increase its recycling potential. Besides that, IFC has also approved an 8-year loan of USD 22.2 million, which was marked as a sustainability-linked loan for the waste management sector.
   

Water Recycle and Reuse Market Share

• The top 4 companies for water recycle and reuse industry are BASF, Veolia, Hitachi and Dow, holding over 45% of market share. The industry is also propelled by health concerns, adaptation of climate change, water scarcity, and the development of strategic expansion of industries including data center, pharmaceutical, and semiconductors.
   
• BASF is committed to deliver advancing the UN’s Agenda 2030 through the continuous efforts of water management solutions. The company’s innovative product, technologies, and solutions are designed to excel toward UN sustainable development goals, particularly in the area water. The company is actively working to ensure universal access of clean water & sanitation along with promoting responsible production and consumption.
   
• Veolia is one of the world pioneers in market providing sustainable and systematic solutions for industrial, municipal, and commercial purposes. With advanced water treatment technologies that include membrane filtration, reverse osmosis, and biological treatment, Veolia assists clients in improving water use efficiency, minimizing wastewater emissions, and maximizing resource productivity.
   

Water Recycle and Reuse Market Companies

• ABB, reported USD 32.9 billion in revenue in 2024. The company is actively working on entire water recycle by encompassing treatment, management, and water sourcing along with continuous development of irrigation, water reuse, and distribution facilities, which in turn will positively sway the business landscape.
   
• Xylem reported USD 6.3 billion in revenue in as of September 2024 (Up to Quarter 3). The firm registered an income of USD 3 billion for the year 2023 under water infrastructure segment. The segment includes water disinfection, water filtration, and biological treatment of water.
   
• Veolia reported revenues of USD 33.2 billion as of September 2024 (Nine Months). In 2023, Veolia has reused 1,144 million m3 of treated wastewater, which is equivalent to an average annual water consumption of 18 million people in emerging economies.
   

Major players operating in the water recycle and reuse industry are:

• 3M
• ABB
• American Water
• Aquatech
• BASF
• Dow
• Ecolab
• Hitachi
• Kurita Water Industries
• MANN+HUMMEL
• OVIVO
• Pentair
• Siemens
• SUEZ
• Triveni Engineering & Industries
• Trojan Technologies Group
• Veolia
• Xylem
   

Water Recycle and Reuse Industry News

• In January 2025, Siemens has collaborated with the KETOS, an innovator of water intelligence, for advanced and modern water quality solutions for municipal operations and industrial water operators. This partnership combines KETOS’s water monitoring technology with Siemens SIWA applications, resulting in real-time sustainability and efficiency improvements for water quality management. This collaboration represents a leap towards finer water resource managements.
   
• In May 2024, Kurita Water Industries has taken a step deeper into the Indian market with the incorporation of Kurita AquaChemie India Private Limited in Chennai. The Company will concentrate on the distribution of water treatment chemicals all over the country. This step has enhanced the company’s presence across the country and helps them in boosting the municipal and industrial water treatment requirements.
   
• In July 2024, Xylem, an industry-leading player in water technology, has made a statement regarding their corporate venture investment strategy. Xylem has made a remarkable commitment with USD 50 million which will change the narrative of the industry. Decarbonization, water quality, water scarcity, and other climatic concerns will be addressed using the revenue and technologies developed will further position the company as an industry leader. The Company is constantly looking for growth opportunities which range from advanced system engineering to integrate treatment and even service digital technologies. This case shows how company itself is innovative enough to promote multilateral collaboration to deal with worldwide water problems.
   
• In February 2024, Ovivo has announced the acquisition of E2metrix, a company based out of Sherbrooke, Quebec that specializes in advanced electro-technologies. E2metrix’s innovative solutions are very efficient for the removal of PFAS (perfluoroalkyl and polyfluoroalkyl substances) and other emerging contaminants from water and wastewater. This acquisition enabled Ovivo to strengthen its capabilities for solving critical water quality issues and the development of modern sustainable water treatment technologies.
   

The water recycle and reuse market research report includes in-depth coverage of the industry with estimates & forecast in terms of revenue (USD Million) from 2021 to 2034, for the following segments:

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Market, By Technology

• Primary
  • Microfiltration (MF)
  • Ultrafiltration (UF)
  • Nanofiltration (NF)
  • Reverse Osmosis (RO)
  • Desalination
• Secondary
  • Advanced Oxidation Processes (AOP)
  • Disinfection
  • Chemical Coagulation and Flocculation
  • Membrane Bioreactors (MBRs)
  • Granular Activated Carbon (GAC) Filtration
  • Ion Exchange
  • Biological treatment
• Tertiary

Market, By Application

• Industrial
• Agriculture
• Residential
• Commercial
• Municipal

The above information has been provided for the following regions and countries:

• North America
  • U.S.
  • Canada
• Europe
  • UK
  • Germany
  • France
  • Italy
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • South Korea
  • Singapore
• Middle East & Africa
  • UAE
  • Saudi Arabia
  • South Africa
• Latin America
  • Brazil
  • Mexico