Worldwide wastewater treatment observatory · 
United Kingdom
Aguas SB Observatory · public data to understand water
WWTP Larne
United Kingdom · official identifier UKNI_TP00050
33,000h-e design capacity (2018) · 435th of 1,875 (tied with 1 others)
European Environment Agency — Waterbase-UWWTD, data call 2019 (v07.01) · official identifier UKNI_TP00050 · reported size 33,000 h-e design capacity · received load 23,175 h-e · reported treatment: PST · data year 2018. 435th of 1,875 records with reported size in the inventory of United Kingdom (tied with 1 others); 0.03 % of the sum of those 1,875 records in h-e (sum of records, not national capacity); nearest inventoried plant at 9.4 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 · 2018
| Treatment | primary + secondary + tertiary (more stringent) (as reported to the EEA: PST) · reported levels |
|---|---|
| Nitrogen removal | not reported |
| Phosphorus removal | not reported |
| UV disinfection | yes |
| Status | active |
| Reported coordinates | 54.8480, -6.9460 precision reported by the source: level 1 what it means |
| Source and year | European Environment Agency — Waterbase-UWWTD, data call 2019 (v07.01) · dataset record |
REGULATORY REFERENCES
Referencia normativa: United Kingdom
Regulatory framework of United Kingdom. Individual applicability is not determined in this profile.
NEARBY PLANTS
Nearby wastewater treatment plants
| Plant | Distance | Capacity (h-e) | Load 2018 | Treatment |
|---|---|---|---|---|
| Dungiven | 9.4 km | 5,742 | 4,773 | primary, secondary and tertiary |
| Draperstown | 11.6 km | 4,906 | 3,252 | primary and secondary |
| Claudy | 14.6 km | 3,409 | 2,722 | primary and secondary |
| Magherafelt (Killyneese) | 15.9 km | 18,000 | 17,453 | primary, secondary and tertiary |
| Ballykelly | 22.9 km | 7,840 | 3,651 | primary and secondary |
Distances are between reported coordinates; proximity does not establish a hydraulic connection.
QUESTIONS
Frequently asked questions about this plant
What capacity does WWTP Larne report?
Reported size: 33,000 h-e design capacity. Received load: 23,175 h-e. Units are retained without conversion.
What treatment is reported?
Treatment PST. Nitrogen, phosphorus and UV are shown only when explicitly reported.
SOURCE AND CORRECTIONS
Source
reported data · European Environment Agency — Waterbase-UWWTD, data call 2019 (v07.01) · data 2018 · edition 2019 · 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.