Val-d'Oise · Île-de-France · 187,761 residents · Chair: Maxime Thory
Communauté d'agglomération Plaine Vallée
€67.6 million spent in 2025.
€360 per resident · Urban-area groupings of the same size: €687
What Communauté d'agglomération Plaine Vallée spends, by policy
The 2 other items (2%)
Source: 2025 accounts of Communauté d'agglomération Plaine Vallée (DGFiP), by public policy.
Suppliers and recipients
The same €67.6M, by recipient.
Source: 2025 accounts of Communauté d'agglomération Plaine Vallée (DGFiP).
1 contracts signed in 2025 · €700k before tax
Why this total differs from the €17M paid to companies
These are the amounts of the contracts signed in the year, over their whole length, not what was paid. The money paid in a year also goes to older contracts and to purchases too small to be published (under €40,000 excl. VAT). For a framework agreement, the amount is a ceiling.
Investment and works
€7.6M of capital spending in 2025 (building, renovation, equipment), €41 per resident. Urban-area groupings of the same size: €114.
Click a building site to see the contract
- Réparations et petits travaux neufs sur réseaux et ouvrages d’assainissement2023 · Entreprise de Travaux Fayolle et Fils€1.5M
- Fabrication et installation de totems dans les parcs d’activité de CAPV2023 · Signalisation Commerciale€500k
- Réalisation de nouveaux branchement sur les réseaux d’assainissement2024 · Viabilite Travaux Publics & Entretien€350k
- Travaux de rehabilation sans tranchées sur les réseaux2023 · Atec Rehabilitation€250k
- Réfection voirie avenue gl de gaulle a soisy2023 · Colas France (Établissement de Pierrelaye)€247k
Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.
On top of that, €1.7M paid to other bodies for their own equipment (towns, intercommunalities, associations…).
Source: 2025 accounts of Communauté d'agglomération Plaine Vallée (DGFiP), by public policy.
Revenue and financing
Revenue: €69.3M · spending: €67.6M.
Source: OFGL, 2025 accounts of the main budget.
Debt and taxes
€80 of debt per resident
Urban-area groupings of the same size: €781
1 year of savings to repay it
2025 accounts. Debt and taxes: OFGL, consolidated (main and side budgets). Per resident: amount divided by the population (Insee). “Urban-area groupings of the same size”: median of the 94 urban-area groupings of 100,000 to 365,000 residents.
The levels above Communauté d'agglomération Plaine Vallée
Spending per resident in 2025, and what each level pays for.
- IntercommunalityCommunauté d'agglomération Plaine ValléeWaste, water, urban transport, economic development€360
- DépartementVal-d'OiseMinimum income, elderly and disability care, middle schools, county roads€1,148
- RegionÎle-de-FranceHigh schools, regional trains, training, business support€459
Each row: the body’s own spending per resident, the figure at the top of its page (DGFiP). Not to be added up: a grant from one level is spent by another.
Who is part of Communauté d'agglomération Plaine Vallée
Understanding these figures
Who does what
The intercommunality collects and treats waste, often runs water and sanitation, organises urban transport, and pays part of its revenue back to its member towns.
Why the levels are not added up
The same euro can appear twice: once when a region or a département pays a grant, again when the town spends it. Each page shows its own body’s spending.
Where these figures come from
Spending: the accounts of the main budget published by the DGFiP, by public policy. Revenue, debt and taxes: OFGL. Contracts: published contract data (DECP), amounts planned at signing.
Do you work for Communauté d'agglomération Plaine Vallée, or sit on its council? A figure to correct, context to add: write to us.
Page edited by Qipu, independent of Communauté d'agglomération Plaine Vallée · Sources and method
Accounts 2025 (DGFiP, OFGL). The method · See the source