Find public sector tenders

Building upon the Environment Agency (2025) evidence review, and considering the findings of Çelik et al. (2025), we are looking to employ a contractor, with expertise in performing D. magna ecotoxicology studies and method development, to perform a ....

PFAS are a very large and chemically diverse group of synthetic fluorinated organic chemicals, widely used in industrial applications and consumer items. They are extremely persistent in the environment. Some PFAS bioaccumulate and are harmful to ....

Suppliers to review all information on the Request for Quotation (RFQ) and to complete and return the following information: completed Commercial Response template, separate response submission for each technical question (in accordance with the resp ....

The Isle of Anglesey County Council (IoACC) is seeking to appoint a Contractor to undertake Internal & External Improvements to Cae Gwyn Day Centre Holyhead. The requirement is to carry out internal refurbishment works, replacement windows and doors ....

"Endocrine disrupting chemicals (EDCs) are a diverse group of substances that can alter the function of the endocrine system and consequently cause adverse effects in people and wildlife. The Environment Agency wishes to gather up-to-date information ....

"The Chemical Assessment Unit (CAU; Chief Scientist's Group - Research, Environment and Business Directorate, Environment Agency) supports the UK Chemicals Agency (the Health and Safety Executive, HSE) on the environmental aspects of the UK Registrat ....

The focus of this work is on the biomagnification and bioaccumulation of PFAS in freshwater fish. The work will dovetail with monitoring done by the EA to better understand how PFAS substances behave in the environment. Fish samples will also be anal ....

The Isle of Anglesey County Council (IoACC) is seeking to appoint a Contractor to undertake the design, supply, installation, setting-to-work and commissioning of photovoltaic (PV) micro-generator systems connected in parallel to the DNO’s network.

The H4 indicator on 'the exposure and adverse effects of chemicals on wildlife in the environment' is one of a suite of indicators created to help measure progress against commitments in the 25-Year Environment Plan (25-YEP)1. It contributes to asses ....

The project involves the collation of data on the persistence, bioaccumulation and toxicity of a range of chemicals as required by the JAGDAG methodology for the determination of substances as hazardous for the purposes of the Environmental Permittin ....