Regulating chemicals

HSE is responsible for the regulation of biocides, pesticides, detergents and chemicals through our Chemicals Regulation Division (CRD). We deliver Competent Authority functions within EU legislation where HSE is the appointed authority for the UK.

As part of this role, we deliver training to dutyholders to help them comply with legislation so that they can make robust regulatory decisions and prevent the adverse effects of chemicals on people and the environment. You can see a list of recently delivered and upcoming events on this page.

 

2026
TopicLocationDetails

29 to 30 July 2026: Dermal Absorption for Plant Protection and Biocidal Products in GB 

Live Online Find out more and register here

22 to 24 September 2026: Biocides Efficacy under the GB Biocidal Products Regulation (GB BPR)

Live Online Find out more and register here

30 September 2026: Biocides Efficacy: Addressing co-formulants as potential active substances in GB BPR and COPR

 Live Online Find out more and register here

20 to 21 October 2026: Chemistry Data Requirements for Products and Active Substances under the Biocidal Products Regulation in GB

Live Online Find out more and register here

22 October 2026: Plant Protection Product Registration under the Provisions of Article 34 (exemption from the submission of studies) in GB and NI 

 York Find out more and register an interest

3 November 2026: How to Address Toxicology Information Requirements for Biocidal Products without Vertebrate Testing under GB BPR 

 Live Online Find out more and register here

 

2027

Topic Location Details
27 to 28 January 2027: Physical, Chemical and Technical Properties Assessments for Plant Protection Products in GB Live Online Find out more and register here

 

 

 

Bespoke training for organisations

In addition to running our general training programme, CRD also offers bespoke training for individual organisations on both technical and procedural matters. The main benefit to the delivery of bespoke training is that the training is specifically tailored to meet your organisation's individual needs and enables you to address specific problem areas that are relevant to your organisation.

We have previously organised the following bespoke training events for various organisations and member states:

  • Co-ordination and procedures

  • Physical and chemical properties

  • Fate and behaviour

  • Consumer risk assessment and residues

  • Operator exposure

  • Dermal absorption

If you would be interested in discussing the possibility of CRD providing your organisation with a tailor-made training programme, or if you would simply like us to deliver an existing training programme at your office, please get in touch by email.

In accordance with our financial remit, HSE has to recover costs for the work it delivers. Consequently, a charge would have to be made for the preparation and delivery of the training, and any associated travel and subsistence costs.

Please note that CRD will not be able to provide advice on specific application work as part of the bespoke service. Such queries should be dealt with in the usual manner.