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Executive overview
Key findings
95 million m3: drinking water produced in 2025; 70 million m3 a year is treated at Leiduin in the dunes
543 thousand: drinking water connections at the end of 2025, on a 3,355 km network
€141 million: drinking water turnover in 2025 (Vewin)
€2.09 per m3: 2026 residential rate on Vewin's basis, down 5.4% from 2025
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Buyer relevance
Who the report is for
Analysts and consultants new to the Amsterdam water sector
Get the mandate, supply sources, asset counts and tariff series in one place before deeper work.
Suppliers screening Waternet as a customer
See the known projects, from the €54 million Weesperkarspel filter estimate to the €11 million groundwater telemetry tender, with their status.
Housing and municipal finance officers
Use the 2026 household bill examples and the tariff series for 2016–2026 in budget planning.
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Decision scope
Questions answered
How much water does Waternet produce?
95 million m3 in 2025, of which 70 million m3 a year is treated at Leiduin in the dunes.
What does a household pay in 2026?
About €153 a year for one person using 53 m3 and about €216 for two people using 106 m3, excluding VAT and tap water tax.
How is Waternet financed?
Through cost-covering tariffs; drinking water turnover was €141 million in 2025, and loans stood at €90.3 million at the end of 2022 before the split.
What changed on January 1, 2026?
Waternet split into separate organizations; the 12 treatment plants it ran for AGV in 2015 now sit with the water board.
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Inside the report
Inside the complete report
Executive Overview
Utility and Service Mandate
Water Resources and Supply
Infrastructure and Treatment
Networks and Assets
Wastewater and Resource Management
Financial Position
Investment and Major Projects
Tariffs and Customer Context
Energy and Sustainability
Governance and Regulation
Climate and Resilience
Forward Developments
Key Intelligence Summary
Source Register
05
Public preview
What to watch next
Water Resources and Supply
Works start at Leiduin; any new source, water-saving or alternative-water decision.
Financial Position
Waternet's first post-split annual accounts.
Investment and Major Projects
LZF2 contractor appointment and prefab award; any Leiduin cost.
Tariffs and Customer Context
The 2027 tariff decision, announced in November or December in recent years.
The tariffs section sets out residential rates for 2016–2026 and 2026 household bill examples.
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Included
What you receive
The complete PDF report: 12 pages, 15 sections, 16 tables and a register of 26 sources.
This edition
November 2026, First edition.
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Evidence & method
Evidence and method
The profile draws on Vewin company data for 2015–2025 and residential rates to 2026, Waternet tariff announcements and 2025 water quality reports, the foundation's statutes as at January 1, 2026, AGV annual and sustainability reports, Inspectorate and ACM publications, Amsterdam's sewer program and 2024–2026 procurement notices.
Sources
26 sources, listed in the report's source register. Evidence current to 4 November 2026. Principal data periods: Vewin company data for calendar 2015–2025 and residential rates to 2026; AGV accounts to 2022 and AGV sustainability reporting to 2024; calendar 2025 drinking water quality; institutional and project status to November 2026. All currency is euros (€)..
Evidence boundaries
This report uses authoritative source material available at the stated research cutoff. It distinguishes published facts, calculated values and analytical interpretation. No independent modelling is performed. Forward-looking analysis reflects published plans, documented trends and stated uncertainties. It does not constitute legal, financial, investment or engineering advice.
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Lead analyst
Robert C. Brears
Founder, Our Future Water Intelligence
Robert C. Brears is a water-security specialist and author whose work examines utility governance, infrastructure investment, climate resilience and long-term water-system change for executive and policy audiences.
- Decision-focused utility intelligence
- Published water-policy author
- Evidence-grounded system analysis
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Buyer FAQs
Before you purchase
Who can use the report?
Licensed for internal use within one purchasing organization. The PDF and its contents may be shared with colleagues within that organization. External redistribution, resale and public publication are prohibited without permission.
How is the report delivered?
The PDF is available to download immediately after confirmed payment, through our secure delivery system.
Can my organization buy wider access?
Institutional purchasing: For invoice enquiries, multi-organization licensing or broader access requirements, contact Our Future Water Intelligence.
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Utility Intelligence Profile: Waternet
- Format
- Length
- 12 pages
- Edition
- November 2026, First edition
- Price
- USD 99
11
Report details
Publication details
- Publisher
- Our Future Water Intelligence
- Report family
- Utility Intelligence Profile
- Edition
- November 2026, First edition
- Format
- Length
- 12 pages
- Reference
- OFW_EXT_WATERNET_UTILITY_INTELLIGENCE_PROFILE_cee62fd43e98
- Evidence current to
- 4 November 2026
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