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Saint-Jean-de-Bournay, in Communauté de communes Bièvre Isère
Photo (Saint-Jean-de-Bournay): Lord Majello, CC BY-SA 4.0

Isère · Auvergne-Rhône-Alpes · 57,452 residents · Chair: Joël Gullon

Communauté de communes Bièvre Isère

€37.8 million spent in 2025.

€657 per resident · Town groupings of the same size: €469

What Communauté de communes Bièvre Isère spends, by policy

  • Waste, water and environment26%€9.7M
  • Administration and shared services17%€6.3M

    Bodies do not all file the same costs here: some put all their staff under it.

  • Health and social care16%€5.9M
  • Culture, sport and youth15%€5.7M
  • Economy and trade6%€2.3M
  • Loans: repayments and interest5%€1.7M
  • Public safety3%€1M
  • Town planning and housing3%€976k
  • Passed on to other bodies10%€3.9M
The 3 other items (1%)
  • Streets and transport1%€206k
  • Education< 1%€62k
  • Not assigned to a policy< 1%€15k

Source: 2025 accounts of Communauté de communes Bièvre Isère (DGFiP), by public policy.

Suppliers and recipients

The same €37.8M, by recipient.

  • Companies and contractors40%€15.2M

    See the names ↓

  • Staff33%€12.6M

    Pay and contributions.

  • Joint bodies and syndicates10%€3.9M
  • Grants and contributions6%€2.4M
  • Banks and lenders5%€1.7M
  • Compulsory contributions3%€1M
  • Other2%€911k

    Councillors’ allowances, taxes paid, other costs.

Source: 2025 accounts of Communauté de communes Bièvre Isère (DGFiP).

72 contracts signed in 2025 · €28.1M before tax

Why this total differs from the €15.2M 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

€8.3M of capital spending in 2025 (building, renovation, equipment), €144 per resident. Town groupings of the same size: €86.

  • Tx implantation conteneurs semi-enterrés/enterrés2025 · 2 companies€1.3M
  • Travaux réhabilitation EP/EU et eaux pluviales2024 · SARL Guillaud TP€1M
  • Réhabilitation de la lagune existante en station d’épuration sur la commune de Roybon2025 · Serpol€999k
  • Réhabilitation de la station d’épuration de villeneuve de marc2025 · Gabillon Michel Travaux Publics€840k
  • Renouvlt canalisations d’adduction-réservoir ARTAS+chemin des Etangs-Meyrieu les Etangs2023 · Gachet T.P.€757k

Largest works contracted since 2023, among published contracts. Amounts planned at signature, often spread over several years.

On top of that, €842k paid to other bodies for their own equipment (towns, intercommunalities, associations…).

Source: 2025 accounts of Communauté de communes Bièvre Isère (DGFiP), by public policy.

Revenue and financing

Revenue: €37.2M · borrowing: €2.9M · spending: €37.8M.

Breakdown of resources

  • Taxes (business and household taxes, VAT share)50%€20.2M
  • State and other contributions20%€7.9M
  • Grants for works and VAT refunds12%€4.9M
  • Users and rents6%€2.5M
  • Other receipts4%€1.8M
  • Borrowing7%€2.9M

Source: OFGL, 2025 accounts of the main budget.

Debt and taxes

€771 of debt per resident

Town groupings of the same size: €277

4 years of savings to repay it

€63 of local taxes per resident

Town groupings of the same size: €23

2025 accounts. Debt and taxes: OFGL, consolidated (main and side budgets). Per resident: amount divided by the population (Insee). “Town groupings of the same size”: median of the 41 town groupings of 50,000 to 106,000 residents.

The levels above Communauté de communes Bièvre Isère

Spending per resident in 2025, and what each level pays for.

  • IntercommunalityCommunauté de communes Bièvre IsèreWaste, water, urban transport, economic development
    €657
  • DépartementIsèreMinimum income, elderly and disability care, middle schools, county roads
    €1,217
  • RegionAuvergne-Rhône-AlpesHigh schools, regional trains, training, business support
    €550

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 de communes Bièvre Isère

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.

Official table of responsibilities (July 2025)

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 de communes Bièvre Isère, or sit on its council? A figure to correct, context to add: write to us.

Page edited by Qipu, independent of Communauté de communes Bièvre Isère · Sources and method

Accounts 2025 (DGFiP, OFGL). The method · See the source