All projects

Novel processing routes for effective sewage sludge management (ROUTES)

The ROUTES project aimed to evaluate new routes of sewage sludge treatment and management matching the needs of different wastewater origins and different digested sludge utilisations. Elimination of micropollutants was targeted for agricultural sludge application, and minimising the production volume for other sludge disposal routes. Research of ECT in sludge-soil interactions focussed on three aspects: […]

Comparison of the dung and soil fauna on ivermectin-treated and untreated meadows as an example of the effects of a veterinary drug

The application of veterinary medical products to livestock can affect soil organisms in manure-amended fields and, especially, organisms colonising the dung of treated animals, thereby potentially delaying the degradation of dung on pastures. For this reason, the authorisation process for veterinary medical products in the European Union includes a requirement for higher-tier tests when adverse effects on dung organisms are observed in lower tier toxicity tests. An international research project was performed…

Validation of a sediment toxicity test with the endobenthic aquatic oligochaete Lumbriculus variegatus by an international ring test

The aim of the project was the validation of a sediment toxicity test with the benthic oligochaete Lumbriculus variegatus by an international ring test. The test method was developed taking into account existing methods. A test protocol was prepared and used to run the test. A total of 14 institutions (governmental agencies, universities, contract laboratories […]