Worldwide wastewater treatment observatory · 
Lithuania
Aguas SB Observatory · public data to understand water
WWTP Vilniaus nuoteku valykla
Lithuania · official identifier LT-AG-001-WWTP-01
740,000h-e design capacity (2022) · 1st of 60
European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier LT-AG-001-WWTP-01 · reported size 740,000 h-e design capacity · received load 828,209 h-e · reported treatment: PST · data year 2022. 1st of 60 records with reported size in the inventory of Lithuania; 21.1 % of the sum of those 60 records in h-e (sum of records, not national capacity); nearest inventoried plant at 7.1 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
| Treatment | primary + secondary + tertiary (more stringent) (as reported to the EEA: PST) · reported levels |
|---|---|
| Nitrogen removal | yes |
| Phosphorus removal | yes |
| UV disinfection | not reported |
| Status | active |
| Reported coordinates | 54.6772, 25.1551 precision reported by the source: level 2 what it means |
| Source and year | European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · dataset record |
FUENTES PÚBLICAS
What public sources report
Documented milestones
- 2002 · The Danish agency recorded the completion of an upgrade at the Vilnius wastewater treatment plant in 2002. Agencia Danesa de Protección Ambiental
- 2024-09-18 · Vilnius presented its treatment plant after the second phase of reconstruction. LRT, radiotelevisión pública de Lituania
Other published data
| Mean annual volume treated reported in the 2022 cycle | 43,292,902 m³/year (2022) · source |
|---|
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 L02; it does not change the official data.
REGULATORY REFERENCES
Referencia normativa: Lithuania
Regulatory framework of Lithuania · Directive (EU) 2024/3019: reported-capacity band 150,000 p.e. or more; obligations are set by agglomeration load, not by the capacity of this plant. Individual applicability is not determined in this profile.
SCENARIO
Reference energy scenario for this load estimate · simulator engine
what this estimate is · Inputs: 828,209 p.e. of reported load; equivalent average load 826,719 p.e. with the reference profile of Lithuania (hypothesis with reported load and reference profile; not a measurement). Open this scenario in the simulator · how it is calculated and what it is not.
Reference scenario computed on the server from the reported load and the country profile; an estimate, not a measurement. The simulator recomputes it when opened.
WATER THAT COULD RETURN
Reuse potential
what this estimate is · Volume estimated from the reported load (154,047 m³/day of reference), not measured or available for reclamation.
NEARBY PLANTS
Nearby wastewater treatment plants
| Plant | Distance | Capacity (h-e) | Load 2022 | Treatment |
|---|---|---|---|---|
| Traku-Lentvario Nuoteku Valykla | 7.1 km | 19,000 | 12,376 | primary, secondary and tertiary |
| Skaidiskiu Nuoteku Valykla | 16.4 km | 9,000 | 10,198 | primary, secondary and tertiary |
| Elektrenu-Vievio Nuoteku Valykla | 25.4 km | 19,738 | 19,185 | primary, secondary and tertiary |
| Nemencines Nuoteku Valykla | 27.8 km | 8,000 | 12,913 | primary and secondary |
| Sirvintu Nuoteku Valykla | 44.1 km | 14,000 | 5,067 | 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 Vilniaus nuoteku valykla report?
Reported size: 740,000 h-e design capacity. Received load: 828,209 h-e. Units are retained without conversion.
What treatment is reported?
Treatment PST. Nitrogen, phosphorus and UV are shown only when explicitly reported.
How much energy would a reference plant use with the load of Vilniaus nuoteku valykla?
Aguas SB simulator reference scenario for 828,209 p.e. of reported load: 22,735,059 kWh per year (27.5 kWh per p.e. of average load), with aeration as 66 % of consumption. Estimate with the country reference profile; not a measurement of the plant.
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.