Use of wastewater biosolids (also known as sewage sludge)
Biosolids. Biosolid management and recycling. Treatment and disposal of wastewater sewage sludge.
Treated sewage sludge (often called biosolids) contains fertiliser nutrients and can improve soil structure when applied correctly to the land. However, it may contain heavy metals and can be harmful to humans and animals if incorrectly applied. Biosolids are the solids separated from wastewater and created during its treatment. The use of biosolids in agriculture is regulated and sludge disposal strictly controlled.
Below are links to statements and reports by a range of scientific bodies of national or international standing.
Chartered Institution for Water and Environmental Management has a history of working in environmental management dating back to 1895. In the succeeding decades, engineers, scientists and other professionals came together to combine their expertise across a broad range of environmental disciplines.
ADAS is the UK’s largest independent provider of environmental consultancy, rural development services and policy advice.
Science for Environment Policy (EU) - News updates for the EU Directorate General responsible for the Environment.
The Soil Science Society of America (SSSA) is an international scientific society that fosters the transfer of knowledge and practices to sustain global soils. Founded in 1936, SSSA is the professional home for 6,000+ members dedicated to advancing the field of soil science.
Government and Regulators
Department for Environment, Food and Rural Affairs
Office of Public Sector Information
Further Information
Seven Oaks Local Government – Information Paper
Water UK represents all UK water and wastewater service suppliers at national and European level. Providing a framework for the water industry to engage with government, regulators, stakeholder organisations and the public.
