Val-d'Oise · Île-de-France · 187,761 residents · Chair: Maxime Thory
Communauté d'agglomération Plaine Vallée
€67.9 million spent in 2025.
€361 per resident · Urban-area groupings of the same size: €702
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.
Where the money goes
The €67.9M spent in 2025, by who receives it.
Source: 2025 accounts of Communauté d'agglomération Plaine Vallée (DGFiP).
Contracts state a maximum amount for their whole term, often several years. That amount differs from what was paid. Purchases, services and works paid to companies by the intercommunality in 2025: €17M (its accounts).
1 contracts signed in 2025 · €700k before tax
Why this total differs from the €17M of purchases, services and works 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: €67.9M.
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€361 per resident
- DépartementVal-d'OiseMinimum income, elderly and disability care, middle schools, county roads€1,155 per resident
- RegionÎle-de-FranceHigh schools, regional trains, training, business support€465 per resident
Each amount is what the body spends per resident, from its accounts (DGFiP). Do not add them up: part of the money passes from one body to 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.
Elected officials and staff of Communauté d'agglomération Plaine Vallée: to report a figure to correct or add context, write to Qipu.
Page edited by Qipu, independent of Communauté d'agglomération Plaine Vallée · Sources and method
Accounts 2025 (DGFiP, OFGL). The method · See the source