WWTP Fleetwood and Blackpool (Fleetwood Marsh) STW

United Kingdom · official identifier UKENNW_UU_TP000050

298,594h-e design capacity (2018) · 51st of 1,875

European Environment Agency — Waterbase-UWWTD, data call 2019 (v07.01) · official identifier UKENNW_UU_TP000050 · reported size 298,594 h-e design capacity · received load 280,802 h-e · reported treatment: PS · data year 2018. 51st of 1,875 records with reported size in the inventory of United Kingdom; 0.31 % of the sum of those 1,875 records in h-e (sum of records, not national capacity); nearest inventoried plant at 1.7 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

298,594h-e design capacity

280,802h-e received load (2018)

94 %reported load/capacity ratio (not hydraulic utilisation)

51st of 1,875by reported size among the 1,875 records with a size in the inventory · 0.31 % 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	53.9103, -3.0199 precision reported by the source: level 2 what it means
Source and year	European Environment Agency — Waterbase-UWWTD, data call 2019 (v07.01) · dataset record

PUBLIC SOURCES

What public sources report

Documented milestones

2025-12-12 · The public discharge register dates the start of permit NW/017280252/009 for the Fleetwood Marsh wastewater treatment works to 12 December 2025. Environment Agency

Contains Environment Agency information © Environment Agency and/or database right. Environment Agency Conditional Licence.

Facts taken from public documents, with their date and link; an authorisation, a project or a planned capacity do not prove operation or quantities actually treated. Aguas SB editorial layer, lot L03; it does not change the official data.

REGULATORY REFERENCES

Regulatory reference: 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

Plant	Distance	Capacity (h-e)	Load 2018	Treatment
Preesall Knott End Stw	1.7 km	6,409	5,986	primary and secondary
Morecambe Stw	14.8 km	47,283	37,355	primary and secondary
Garstang Stw	15.2 km	15,199	15,199	primary and secondary
Lancaster (Stodday) Stw	17.5 km	106,332	99,122	primary and secondary
Barton Stw	21.2 km	7,644	7,154	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 Fleetwood and Blackpool (Fleetwood Marsh) STW report?

Reported size: 298,594 h-e design capacity. Received load: 280,802 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.