Funding Principles for Small Hydropower

Last updated: 14.6.2025
Grant

The state of Baden-Württemberg supports the technical and ecological modernization of small hydropower plants and the revitalization of existing transverse structures. Owners and operators receive grants to promote the efficient use of existing potentials in harmony with ecological requirements.

Who is Funded

The Funding Principles for Small Hydropower support owners and operators of hydropower plants or transverse structures in Baden-Württemberg in their technical and ecological modernization. The goal is the efficient and environmentally friendly use of hydropower.

What is Funded

This program supports investments in the technical and ecological modernization of hydropower plants, as well as the revitalization of existing plants and the development of new potentials that are ecologically compatible.

Type and Scope of Funding

Funding is provided in the form of a grant, ranging from a minimum of EUR 10,000 to a maximum of EUR 200,000. The funding rate is up to 40% of the eligible expenses.

Conditions and Requirements

Funding is tied to specific technical and legal conditions, including a required water law permit and compliance with the De minimis rule for companies.

Application Procedure

The application must be submitted to the lower water authority, with the District Governments responsible for approval. There are fixed application deadlines per year.

The Funding Principles for Small Hydropower are based on a directive of the State of Baden-Württemberg and are in accordance with the State Budget Code and the State Administrative Procedures Act.

Similar Programs

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Funding Overview

Funding Status

Funding Status:

Open

Maximum Amount

Maximum Amount:

€200,000

Deadline

Deadline:

31.10.2025

Open Until

Open Until:

Ongoing

Award Channel

Award Channel:

Demand Driven Scheme

Region

Region:

Baden-Württemberg

Sectors

Sectors:

Renewable Energy, Energy Production and Supply, Construction and Building Materials

Beneficiaries

Beneficiaries:

Hydropower plant operators

Application Type

Application Type:

Single Applicant

Funding Stages

Funding Stages:

Process Optimization, Infrastructure, Implementation

Funding Provider

Program Level:

Regional

Funding Body:

Ministry for the Environment, Climate and Energy Sector Baden-Württemberg

Managed By:

District Government in Baden-Württemberg, lower water authority

Additional Partners:

State Credit Bank of Baden-Württemberg (L-Bank)

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