Worldwide wastewater treatment observatory · 
Hungary
Aguas SB Observatory · public data to understand water
WWTP Nadudvar - Szennyviztisztito Telep
Hungary · official identifier HU-WWTP-AIB020
9,377h-e design capacity (2022) · 222nd of 829
European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier HU-WWTP-AIB020 · reported size 9,377 h-e design capacity · received load 7,411 h-e · reported treatment: PST · data year 2022. 222nd of 829 records with reported size in the inventory of Hungary; 0.06 % of the sum of those 829 records in h-e (sum of records, not national capacity); nearest inventoried plant at 13.8 km. Reported data with their source; estimates are not measurements of the plant.
Aguas SB does not manage this wastewater treatment plant.
WHAT THE DATA REPORT
Reported data official data · 2022
| Treatment | primary + secondary + tertiary (more stringent) (as reported to the EEA: PST) · reported levels |
|---|---|
| Nitrogen removal | yes |
| Phosphorus removal | yes |
| UV disinfection | not reported |
| Status | active |
| Reported coordinates | 47.4418, 21.1368 precision reported by the source: level 2 what it means |
| Source and year | European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · dataset record |
REGULATORY REFERENCES
Referencia normativa: Hungary
Regulatory framework of Hungary · Directive (EU) 2024/3019: reported-capacity band 1,000 to 9,999 p.e.; obligations are set by agglomeration load, not by the capacity of this plant. Individual applicability is not determined in this profile.
SCENARIO
Reference energy scenario for this load estimate · simulator engine
what this estimate is · Inputs: 7,411 p.e. of reported load; equivalent average load 6,570 p.e. with the reference profile of Hungary (hypothesis with reported load and reference profile; not a measurement). Open this scenario in the simulator · how it is calculated and what it is not.
Reference scenario computed on the server from the reported load and the country profile; an estimate, not a measurement. The simulator recomputes it when opened.
WATER THAT COULD RETURN
Reuse potential
what this estimate is · Volume estimated from the reported load (726 m³/day of reference), not measured or available for reclamation.
NEARBY PLANTS
Nearby wastewater treatment plants
| Plant | Distance | Capacity (h-e) | Load 2022 | Treatment |
|---|---|---|---|---|
| Kaba-Cukorgyar - Szennyviztisztito Telep | 13.8 km | 1,458 | 37 | primary, secondary and tertiary |
| Kaba - Szennyviztisztito Telep | 13.8 km | 8,667 | 7,517 | primary, secondary and tertiary |
| Hortobagy - Szennyviztisztito Telep | 14.9 km | 2,205 | 1,424 | primary, secondary and tertiary |
| Puspokladany - Szennyviztisztito Telep | 15.1 km | 13,542 | 22,633 | primary, secondary and tertiary |
| Hajduszoboszlo - Szennyviztisztito Telep | 17.7 km | 35,783 | 22,875 | primary, secondary and tertiary |
Distances are between reported coordinates; proximity does not establish a hydraulic connection.
QUESTIONS
Frequently asked questions about this plant
What capacity does WWTP Nadudvar - Szennyviztisztito Telep report?
Reported size: 9,377 h-e design capacity. Received load: 7,411 h-e. Units are retained without conversion.
What treatment is reported?
Treatment PST. Nitrogen, phosphorus and UV are shown only when explicitly reported.
How much energy would a reference plant use with the load of Nadudvar - Szennyviztisztito Telep?
Aguas SB simulator reference scenario for 7,411 p.e. of reported load: 247,604 kWh per year (37.7 kWh per p.e. of average load), with aeration as 56 % of consumption. Estimate with the country reference profile; not a measurement of the plant.
SOURCE AND CORRECTIONS
Source
reported data · European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · data 2022 · edition 2023 · source licence: CC BY 4.0 · JSON for this plant · suggest a correction · catalogue 2026-11-06. Reported data, not a current inspection; no compliance judgements.