WWTP LARRAGA

Larraga · official identifier ES15311420000000E

2,500h-e design capacity (2022) · 1966th of 2,166 (tied with 37 others)

European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier ES15311420000000E · reported size 2,500 h-e design capacity · received load 1,573 h-e · reported treatment: PS · data year 2022. 1966th of 2,166 records with reported size in the inventory of Spain (tied with 37 others); < 0.01 % of the sum of those 2,166 records in h-e (sum of records, not national capacity); nearest inventoried plant at 6.9 km · 1 within 10 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

2,500h-e design capacity

1,573h-e received load (2022)

63 %reported load/capacity ratio (not hydraulic utilisation)

1966th of 2,166by reported size among the 2,166 records with a size in the inventory (tied with 37 others) · < 0.01 % of the sum of those records (sum of records, not national capacity) · the largest plants in the country · how it is calculated

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	42.5521, -1.8385 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.

LOCATION

Navarra: this plant on the map

this plant on the map · regional directory.

NEARBY PLANTS

Nearby wastewater treatment plants

Plant	Distance	Capacity (h-e)	Load 2022	Treatment
Artajona	6.9 km	3,400	1,300	primary and secondary
Puente la Reina	12.3 km	7,500	5,108	primary and secondary
Lerin	14.1 km	6,133	818	primary and secondary
Dicastillo-Allo	14.3 km	7,283	1,098	primary and secondary
Tafalla-Olite	18.0 km	34,167	21,006	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 LARRAGA report?

Reported size: 2,500 h-e design capacity. Received load: 1,573 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.