Worldwide wastewater treatment observatory · 
Spain · Cataluña
Aguas SB Observatory · public data to understand water
WWTP HORTA DE SANT JOAN
Horta de Sant Joan · official identifier ES9430710001010E
5,398h-e design capacity (2022) · 1414th of 2,166
European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier ES9430710001010E · reported size 5,398 h-e design capacity · received load 2,478 h-e · reported treatment: PS · data year 2022. 1414th of 2,166 records with reported size in the inventory of Spain; < 0.01 % of the sum of those 2,166 records in h-e (sum of records, not national capacity); nearest inventoried plant at 12.5 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 (as reported to the EEA: PS) · reported levels |
|---|---|
| Nitrogen removal | not reported |
| Phosphorus removal | not reported |
| UV disinfection | not reported |
| Status | active |
| Reported coordinates | 40.9486, 0.3125 reported precision: reliable (<=11 m) what it means |
| Source and year | European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · dataset record |
REGULATORY REFERENCES
Referencia normativa: Spain
Regulatory framework of Spain · 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.
NEARBY PLANTS
Nearby wastewater treatment plants
| Plant | Distance | Capacity (h-e) | Load 2022 | Treatment |
|---|---|---|---|---|
| Calaceite | 12.5 km | 4,000 | 7,536 | primary and secondary |
| Valderrobres | 16.8 km | 5,000 | 11,736 | primary and secondary |
| Gandesa | 17.3 km | 7,540 | 2,782 | primary, secondary and tertiary |
| Batea | 17.6 km | 3,700 | 1,963 | primary, secondary and tertiary |
| Tortosa-Roquetes | 23.6 km | 46,847 | 33,354 | 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 HORTA DE SANT JOAN report?
Reported size: 5,398 h-e design capacity. Received load: 2,478 h-e. Units are retained without conversion.
What treatment is reported?
Treatment PS. Nitrogen, phosphorus and UV are shown only when explicitly reported.
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.