Worldwide wastewater treatment observatory · United Kingdom

Aguas SB Observatory · public data to understand water

WWTP PEMBROKE STW

United Kingdom · official identifier UKWAWA_WW_TP000075

19,265h-e design capacity (2018) · 640th of 1,875

European Environment Agency — Waterbase-UWWTD, data call 2019 (v07.01) · official identifier UKWAWA_WW_TP000075 · reported size 19,265 h-e design capacity · received load 19,265 h-e · reported treatment: PS · data year 2018. 640th of 1,875 records with reported size in the inventory of United Kingdom; 0.02 % of the sum of those 1,875 records in h-e (sum of records, not national capacity); nearest inventoried plant at 1.7 km · 2 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

19,265h-e design capacity
19,265h-e received load (2018)
100 %reported load/capacity ratio (not hydraulic utilisation)
640th of 1,875by reported size among the 1,875 records with a size in the inventory · 0.02 % of the sum of those records (sum of records, not national capacity) · the largest plants in the country · how it is calculated
Treatmentprimary + secondary (as reported to the EEA: PS) · reported levels
Nitrogen removalnot reported
Phosphorus removalnot reported
UV disinfectionnot reported
Statusactive
Reported coordinates51.6949, -4.9590 precision reported by the source: level 2 what it means
Source and yearEuropean 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.

LOCATION

United Kingdom: this plant on the map

this plant on the map · regional directory.

NEARBY PLANTS

Nearby wastewater treatment plants

PlantDistanceCapacity (h-e)Load 2018Treatment
Neyland Wwtw Neyland Pembrokeshire Stw1.7 km4,3724,022primary and secondary
Milford Haven Stw6.2 km15,82314,454primary and secondary
Haverford West Stw10.9 km19,61818,618primary, secondary and tertiary
Langdon Wwtw Begelly Pembrokeshire Stw14.9 km5,0535,053primary and secondary
Tenby And Saundersfoot Stw16.0 km39,96532,293primary, 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 PEMBROKE STW report?

Reported size: 19,265 h-e design capacity. Received load: 19,265 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 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.