WWTP RA1 Hessa

Norway · official identifier NO1508.0246.01

5,000h-e design capacity (2022) · 161st of 340 (tied with 6 others)

European Environment Agency — Waterbase-UWWTD, data call 2023 (versión final pública) · official identifier NO1508.0246.01 · reported size 5,000 h-e design capacity · received load 1,979 h-e · reported treatment: P · data year 2022. 161st of 340 records with reported size in the inventory of Norway (tied with 6 others); 0.07 % of the sum of those 340 records in h-e (sum of records, not national capacity); nearest inventoried plant at 0.7 km · 14 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

5,000h-e design capacity

1,979h-e received load (2022)

40 %reported load/capacity ratio (not hydraulic utilisation)

161st of 340by reported size among the 340 records with a size in the inventory (tied with 6 others) · 0.07 % of the sum of those records (sum of records, not national capacity) · the largest plants in the country · how it is calculated

Treatment	primario (as reported to the EEA: P) · reported levels
Nitrogen removal	not reported
Phosphorus removal	not reported
UV disinfection	not reported
Status	active
Reported coordinates	62.4566, 6.1243 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.

SCENARIO

Reference energy scenario for this load estimate · simulator engine

82,784reference kWh per year for this load

53.6kWh per h-e (average load) per year

12,418€ per year at 0.15 €/kWh

65 %share of energy used for aeration

what this estimate is · Inputs: 1,979 p.e. of reported load; equivalent average load 1,544 p.e. with the reference profile of Norway (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

0.1estimated hm³ of treated water per year

tertiary treatment not reportedreclamation requires additional treatment

what this estimate is · Volume estimated from the reported load (396 m³/day of reference), not measured or available for reclamation.

LOCATION

Norway: this plant on the map

this plant on the map · regional directory.

NEARBY PLANTS

Nearby wastewater treatment plants

Plant	Distance	Capacity (h-e)	Load 2022	Treatment
U14 Kleivane	0.7 km	40	46	not reported
U13 Hessa	1.3 km	53	32	not reported
U2 Sævollen	1.5 km	71	43	not reported
Ra2 Aspøy	1.7 km	21,000	17,267	primary
U12 Hessa	1.8 km	100	58	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 RA1 Hessa report?

Reported size: 5,000 h-e design capacity. Received load: 1,979 h-e. Units are retained without conversion.

What treatment is reported?

Treatment P. Nitrogen, phosphorus and UV are shown only when explicitly reported.

How much energy would a reference plant use with the load of RA1 Hessa?

Aguas SB simulator reference scenario for 1,979 p.e. of reported load: 82,784 kWh per year (53.6 kWh per p.e. of average load), with aeration as 65 % 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.