Public health inspectors carry out inspections of small drinking water
    systems - that are not served by municipal water such as motels, trailer
    parks, and community centres - to ensure safe drinking water for the public.
    Inspectors conduct an on-site assessment of each small drinking water
    system, and give direction, which may include water testing requirements,
    treatment, or operator training. Inspectorsinvestigate complaints, and can
    also issue drinking water advisories to operators when actions are required
    to protect users from potential health risks related to the drinking water
    supply.