Funding for Future-Proof and Sustainable Wastewater Management in North Rhine-Westphalia (ZunA NRW)

Last updated: 14.6.2025
Grant

The state of North Rhine-Westphalia supports measures in the field of wastewater management with the ZunA NRW funding guideline (Future-Proof and Sustainable Wastewater Management in NRW). Depending on the project, the program offers grants or loans to increase water protection, energy efficiency, climate adaptation, and resource efficiency.

Who is Funded

The program for future-proof and sustainable wastewater management in North Rhine-Westphalia (ZunA NRW) targets a wide range of applicants in the state. The goal is to strengthen the protection of water resources, increase energy and resource efficiency, limit the negative consequences of climate change, and reduce pollutant inputs.

What is Funded

The ZunA NRW program covers a wide range of measures in wastewater management, from specific technical installations and rehabilitation work to research and development projects. The funding areas are aimed at protecting water bodies, increasing efficiency, and adapting to climate change.

Type and Scope of Funding

Funding is provided in the form of non-repayable grants or interest-subsidized loans. The amount of funding varies depending on the funding area and type of measure, often as a percentage of eligible expenses. Project durations and dedication periods are also specifically regulated.

Conditions and Requirements

Various conditions must be met for project application and implementation, including compliance with budgetary regulations, state aid rules (De-minimis), and technical standards. Project commencement before application is generally excluded, and certain proofs must be submitted.

Application Procedure

Applications for funding are generally submitted to NRW.BANK, with online portals being preferred. A technical statement from the competent district government is in most cases a prerequisite for approval. Research and development projects follow a two-stage procedure via LANUV.

The ZunA NRW funding program is based on a specific guideline of the State of North Rhine-Westphalia, which is underpinned by relevant state and federal laws as well as European regulations. These legal frameworks define the purpose, prerequisites, and administrative procedures of the funding and ensure that funds are awarded in accordance with national and European regulations.

Similar Programs

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Funding Overview

Funding Status

Funding Status:

Open

Maximum Amount

Maximum Amount:

Up to €5,000,000 (loans), up to 100% of eligible expenses (grants)

Deadline

Deadline:

always open

Open Until

Open Until:

31.12.2028

Award Channel

Award Channel:

Framework Programme Call

Region

Region:

North Rhine-Westphalia (Germany)

Sectors

Sectors:

Water and Waste Management, Environmental and Climate Protection, Energy Production and Supply, Research and Development

Beneficiaries

Beneficiaries:

Wastewater management, water protection, climate protection, energy efficiency, resource protection

Application Type

Application Type:

Optional Consortium

Funding Stages

Funding Stages:

Planning, Implementation, Infrastructure, Process Optimization, Applied Research, Experimental Development, Basic Research

Funding Provider

Program Level:

Regional

Funding Body:

Ministry for Environment, Nature Conservation and Transport of the State of North Rhine-Westphalia

Managed By:

NRW.BANK, North Rhine-Westphalia State Agency for Nature, Environment and Consumer Protection (LANUV)

Website:

NRW.BANK

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