Open Standard for Waste Data v1.0.0
A portable JSON format for every stage of the waste lifecycle โ from the bin on the street to the final disposal ledger.
Bin-level events โ fill level, weight, pickup time, hauler ID, route segment.
Material composition in percent, contamination score, sort confidence.
End-of-life routing, energy recovery yield, avoided COโe.
UN hazard class, handling reqs, disposal cert hash.
// WIA Waste Collection event (minified example) { "version": "1.0.0", "type": "waste_collection", "timestamp": { "unix_ms": 1714089600000, "iso8601": "2026-04-25T20:00:00Z" }, "location": { "latitude": 37.5665, "longitude": 126.9780, "crs": "EPSG:4326" }, "device": { "manufacturer": "SmileStory", "model": "SmartBin-200", "serial": "SB200-0042" }, "data": { "waste_type": "mixed_recyclable", "fill_percentage": 87.3, "weight_kg": 24.6, "contamination_ratio": 0.12, "composition": { "plastic_pct": 41.2, "paper_pct": 33.0, "metal_pct": 9.8, "glass_pct": 6.0, "organic_pct": 10.0 }, "hauler_id": "HAUL-0421", "route_segment": "R-JONGNO-07" }, "meta": { "quality_score": 0.96, "source": "sensor_fusion" } }