Aganova is entering the Greek market with a project to inspect approximately eight kilometres of wastewater transmission pipeline in Volos.
The inspection will be completed for the Volos Water Supply and Sewerage Company, known as DEYAMB. It is intended to identify and accurately locate possible leaks along a major DN800 wastewater main.
Inspection covers polyethylene and asbestos-cement pipeline
The pipeline comprises two sections manufactured from different materials. Approximately 600 metres is polyethylene pipe, followed by 7.4 kilometres of asbestos cement.
Aganova plans to deploy its in-line pipeline inspection technology during autumn 2026. The resulting data will be provided to DEYAMB to support maintenance planning and management of the wastewater asset.
Unlike inspections requiring extensive excavation, in-line technology travels through the pipeline while gathering information about leaks and other possible anomalies. This can give operators more precise information about where investigation or remedial work may be required.
Technology expands into wastewater infrastructure
Much of Aganova’s previous work has focused on large-diameter drinking-water transmission networks. The Volos project extends the application of its inspection technology into wastewater infrastructure.
Information about pipeline condition can help utilities prioritise interventions and direct investment towards sections presenting the greatest operational or environmental risk. It may also help operators avoid unnecessary excavation or wholesale replacement of assets that remain serviceable.
The project follows Aganova’s recent launch of an updated Nautilus inspection platform. H2O Global News reported that the new Nautilus supports leak detection and pipeline condition assessment using data collected during an in-line inspection.
“This first project in Greece represents another important step in Aganova’s international growth and strengthens our presence in Europe,” said Marcos Barrera, chief executive officer of Aganova.
Barrera said the project would demonstrate the potential application of the company’s technology in large-diameter wastewater pipelines. He added that working with a local partner would help Aganova develop its presence in Greece.
ONFLOW partnership provides local expertise
Aganova is delivering the project with ONFLOW I.K.E., a Greek company specialising in pipeline inspection, maintenance, modification and repair.
The partnership combines Aganova’s in-line inspection technology with ONFLOW’s knowledge of Greek water infrastructure and the local market. The two companies intend to offer inspection and leak-detection services to other utilities in Greece.
“Water and wastewater utilities are increasingly looking for more accurate information about the condition of their critical pipelines so they can make better-informed maintenance and investment decisions,” said Nikolaos Artavanis, development director at ONFLOW.
Artavanis described the Volos project as the first step in demonstrating in-line inspection technology to Greek utilities.
Aganova expands international inspection work
Aganova develops inspection technology for large-diameter pipelines, combining in-line sensing equipment with data analysis and artificial intelligence. Its systems are designed to locate leaks and anomalies while providing information that can guide maintenance and rehabilitation decisions.
The company says it has inspected thousands of kilometres of pipelines since 2016. Its recent international projects include a DN1200 transmission pipeline inspection in Morocco, where Nautilus identified nine confirmed anomalies across more than 60 kilometres of pipeline.
Aganova has also worked with Amazon and Brazilian utility Compesa on an AI-supported leak-detection programme in Recife. That project is expected to inspect approximately 69 kilometres of transmission pipeline.
Frequently asked questions
What will Aganova inspect in Volos?
Aganova will inspect approximately eight kilometres of DN800 wastewater transmission pipeline operated by DEYAMB.
What materials is the pipeline made from?
The pipeline includes approximately 600 metres of polyethylene pipe and 7.4 kilometres of asbestos-cement pipe.
What is the purpose of the inspection?
The inspection is intended to detect and accurately locate possible leaks while providing information that can support maintenance and asset-management decisions.
When will the inspection take place?
The inspection is scheduled to take place during autumn 2026.
Who is Aganova working with in Greece?
Aganova is working with ONFLOW I.K.E., a Greek specialist in pipeline inspection, maintenance, modification and repair.
