Participation rate
Participating households divided by residential units. The aggregate rate uses only events with both values known. It does not measure an ongoing service.
Manual condominium collection ยท 18 April 2026 / 24 October 2026
Collection events
- 793.75 kg
- Mass collected
- 61 of 275
- Known households / units
- 22.2%
- Aggregate participation
- 6
- Published events
Data as reported by the stated sources, not independently verified. Methodology and limitations below.
The events
First series, April-May 2026
Second series, October 2026
Comparison of the events
793.75 kg collected in 6 events
| Event | Date | kg | Share |
|---|---|---|---|
| Event 01: Vanvitelli | 18 April 2026 | 179.22 | 22.6% |
| Event 02: Plinio 18 | 9 May 2026 | 94.35 | 11.9% |
| Event 03: Spontini | 16 May 2026 | 170.52 | 21.5% |
| Event 04: Plinio 8 | 10 October 2026 | 41.21 | 5.2% |
| Event 05: Broggi 15 | 17 October 2026 | 100.55 | 12.7% |
| Event 06: Stoppani 15 | 24 October 2026 | 207.90 | 26.2% |
Average participation: 22.2%
| Event | Households / units | Participation |
|---|---|---|
| Event 01: Vanvitelli | 10 / 54 | 18.5% |
| Event 02: Plinio 18 | 7 / 31 | 22.6% |
| Event 03: Spontini | 20 / 53 | 37.7% |
| Event 04: Plinio 8 | 3 / 19 | 15.8% |
| Event 05: Broggi 15 | 13 / 51 | 25.5% |
| Event 06: Stoppani 15 | 8 / 67 | 11.9% |
| Overall mean | 61 / 275 | 22.2% |
Each event took place in a different building: the differences do not measure an improvement over time.
| Event | Date | kg | Households / units | Participation |
|---|---|---|---|---|
| Event 01: Vanvitelli | 18 April 2026 | 179.22 | 10 / 54 | 18.5% |
| Event 02: Plinio 18 | 9 May 2026 | 94.35 | 7 / 31 | 22.6% |
| Event 03: Spontini | 16 May 2026 | 170.52 | 20 / 53 | 37.7% |
| Event 04: Plinio 8 | 10 October 2026 | 41.21 | 3 / 19 | 15.8% |
| Event 05: Broggi 15 | 17 October 2026 | 100.55 | 13 / 51 | 25.5% |
| Event 06: Stoppani 15 | 24 October 2026 | 207.90 | 8 / 67 | 11.9% |
| Aggregate | 2026 | 793.75 | 61 / 275 | 22.2% |
Participation is calculable for 6 of 6 events.
Aggregate categories
Small appliances and electronics (R4) is the most collected category
| Item | kg | kg per 100 |
|---|---|---|
| Small appliances and electronics (R4) | 456.41 | 57.5 |
| TVs and screens (R3) | 210.30 | 26.5 |
| Fridges and air conditioners (R1) | 109.95 | 13.9 |
| Batteries | 11.196 | 1.4 |
| Light bulbs and light sources (R5) | 5.81 | 0.7 |
Batteries follow a separate system (CDCNPA) and do not fall within WEEE categories R1-R5. Published events only.
Reading the data
R4 and R5 categories
R4: 456.41 kg; R5: 5.81 kg. Scope: published events and reported categories only.
Observed and estimated
Reported data has not been independently verified. No environmental or economic estimate is presented as a result.
Methodology and limitations
- The events are manual condominium collections, not smart-bin installations.
- Each event concerns one building; size and composition may differ.
- Results cannot be generalised and the comparison is not drawn from a controlled experiment.
- Values are reported from the stated sources, without independent verification. Batteries are recorded separately, with the total scope stated.
- For events where the tracking sheet records individual contributors, participating households correspond to distinct contributors.
Original report published on recoserv.eu between May and November 2026, now archived