Worldwide wastewater treatment observatory · 
Norway
Aguas SB Observatory · public data to understand water
WWTP Skjønhaug avløpsanlegg
Norway · official identifier NO3118.0114.01
not reportedh-e design capacity (2022)
Facility inactive according to reported data. Historical profile: excluded from current aggregates.
European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier NO3118.0114.01 · reported size not reported h-e design capacity · reported treatment: PST · data year 2022. nearest inventoried plant at 10.1 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 | not reported |
| Phosphorus removal | yes |
| UV disinfection | not reported |
| Status | inactive according to reported data |
| Reported coordinates | 59.6470, 11.2938 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 |
REGULATORY REFERENCES
Referencia normativa: Norway
Regulatory framework of Norway. Individual applicability is not determined in this profile.
NEARBY PLANTS
Nearby wastewater treatment plants
| Plant | Distance | Capacity (h-e) | Load 2022 | Treatment |
|---|---|---|---|---|
| Mysen Avløpsanlegg | 10.1 km | 9,500 | 25,814 | primary, secondary and tertiary |
| Revaug Avløpsanlegg | 12.4 km | 41,300 | 28,033 | primary, secondary and tertiary |
| Enebakk Sentralrenseanlegg | 14.5 km | 12,500 | 6,154 | primary, secondary and tertiary |
| Løken Renseanlegg | 19.6 km | 4,000 | 3,024 | primary, secondary and tertiary |
| Hoel (Meieribyen) Renseanlegg | 21.8 km | 2,500 | 631 | not reported |
Distances are between reported coordinates; proximity does not establish a hydraulic connection.
QUESTIONS
Frequently asked questions about this plant
What capacity does WWTP Skjønhaug avløpsanlegg report?
Reported size: not reported h-e design capacity. 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 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.