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- In Wallonia, the quantity of Potentially Leachable Nitrogen (PLN) in our soils is tested each year by a thousand farmers. You need to be a laboratory approved by the Walloon administration to…
- Do you manage a wastewater treatment plant and want to recycle the sludge that comes from it? Do you manage a post-treatment and dewatering centre for sludge from various wastewater treatment plants…
- The electronic card is a residence permit attesting to the legality of your stay in Belgium and is valid in Belgium and at the borders. It must always be accompanied by an identity document and/or a…
- Do you offer septic tank services in Wallonia? Do you have your septic tank operator approval? You must be officially recognised by the SPW ARNE (Agriculture, Natural Resources and…
- Each time an election is held, the Walloon Region updates its election website, where you can find all the information you need on the subject. There are several categories of voters: Belgians in…
- In Wallonia, the transport and collection of hazardous waste are activities that can only be carried out by a person approved in advance by the Walloon administration. This approval is granted for a…