The Health Protection (Local Authority Powers) (Wales) Regulations 2010
These Regulations apply in Wales and confer discretionary powers on local authorities (including powers to impose restrictions and requirements) for the purposes of preventing, protecting against, controlling or providing a public health response to the incidence or spread of infection or contamination which presents or could present significant harm to human health. The Regulations also place an obligation on third parties to co-operate in a particular circumstance.