API Version Description Updated
Domestic Consumption 1.0 Domestic water consumption since 2008 in ML 11/12/2019 XML JSON Embeddable HTML HTML
Nitrate Concentration 1.0 Nitrate concentration since 2008 11/12/2019 XML JSON Embeddable HTML HTML
Pollution Incidents 1.0 Incidents of pollution since 2002 11/12/2019 XML JSON Embeddable HTML HTML
Unaccounted Water 1.0 Water unaccounted for since 2011 11/12/2019 XML JSON Embeddable HTML HTML
Water Consumption 1.0 Water consumption since 1998 11/12/2019 XML JSON Embeddable HTML HTML
Water Quality Compliance 1.0 Water quality compliance since 2002 11/12/2019 XML JSON Embeddable HTML HTML
Water Storage 1.0 Water storage since 2004 11/12/2019 XML JSON Embeddable HTML HTML

Source: http://www.gov.gg/pru