Dataset - Helsinki Region Infoshare

Waste guide - Helsinki Metropolitan Region

Waste Guide provides comprehensive instructions for sorting waste in the Helsinki metropolitan area. The service, produced by HSY, includes information about waste fractions,...
- JSON
Amount of waste collected from properties (Helsinki metropolitan area and Kirkkonummi)

The data includes monthly amounts of waste (biowaste, carton packages, glass packages, mixed waste, plastic packages waste, small metal items) measured in tons collected from...
- XLSX

You can also access this registry using the API (see API docs).