Waste Transfer Network
The infrastructure backbone of the IWF — a digitally-enabled, GPS-tracked collection and transfer system serving all five municipalities of Dar es Salaam.
City-Wide Collection, Digitally Enabled
Dar es Salaam generates over 4,600 tonnes of municipal solid waste daily across five municipalities. Today, less than 40% is formally collected. The Waste Transfer Network changes this — covering every ward, tracking every truck, and verifying every tonne.
The network is the entry point of the entire Integrated Waste Facility system. Without reliable, high-quality collection, no downstream process — anaerobic digestion, waste-to-energy, or industrial upcycling — can operate at design capacity. Getting collection right is the foundation of everything.
GPS-enabled collection fleet across Dar es Salaam
How the Transfer Network Operates
GPS Fleet Management
Every collection truck is tracked in real time. Dispatchers see the full fleet on a live map — route deviation alerts, idle time monitoring, and estimated arrival at transfer stations.
Weighbridge Verification
All incoming waste is weighed at transfer station entry. Digital records are created per load, linked to the originating municipality and collection crew — providing an unbroken audit chain.
Digital Operations Platform
The CircularOps platform connects dispatchers, drivers, transfer station operators, and municipal supervisors in a single system — reducing paperwork, preventing leakage, and enabling real-time reporting.
Five-Municipality Coverage
Five strategically located hubs ensure no neighbourhood is excluded. Route planning is optimised per ward to balance collection frequency, truck utilisation, and fuel efficiency.
Contamination Monitoring
Visual sorting protocols and contamination alert workflows ensure that organic waste streams meet the quality requirements for anaerobic co-digestion — protecting process efficiency downstream.
Informal Sector Integration
Registered informal waste pickers are integrated into the pre-sorting workforce at transfer stations — formalising livelihoods, improving safety, and increasing dry recyclable recovery.
Five Transfer & Hub Locations
Strategically positioned to minimise collection distances and maximise throughput — each hub serves its municipal zone with dedicated weighbridges, sorting areas, and transfer loading facilities.
| Hub | Zone | Municipality | Primary Function | Daily Capacity |
|---|---|---|---|---|
| Pugu Kinyamwezi | South-East Dar | Temeke / Ilala | Primary transfer & ACoD intake hub | 1,800 t/day |
| Pemba Mnazi | South / Kigamboni SEZ | Kigamboni | ACoD, WtE & Eco-Industrial Park anchor | 1,500 t/day |
| Mbezi Beach | North Dar | Kinondoni | Collection, sorting & consolidation hub | 700 t/day |
| Vingunguti | Central Dar | Ilala | Urban pre-sorting & faecal sludge hub | 400 t/day |
| DAWASA Kibamba | East Dar | Ubungo | Transfer & sludge sorting hub | 350 t/day |