Kvenna (Skiensvassdraget): discharge and water level

Kvenna (Skiensvassdraget): discharge 30.1 m³/s (102% of mean flow), water level 1.86 m – below mean flood. Measured 23/10/2026, 18:00 CEST.

Now

30.1 m³/s below mean flood

Water level: 1.86 m (local datum) · Measured: 23/10/2026, 18:00 CEST · uncontrolled

Discharge, recent days (30.1–30.1 m³/s)

Mean flow (catchment statistic)29.4 m³/s
Mean annual flood245 m³/s
5-year flood304 m³/s
50-year flood393 m³/s

NVE flood statistics (culmination values) for 1987–2025.

Source: Data: NVE (Norges vassdrags- og energidirektorat), HydAPI · Licence: NLOD 2.0 · Updated 23/10/2026, 20:00 CEST. Raw data, mostly not yet quality-controlled by NVE. Not an official flood warning – see varsom.no.

🔔 Notify me E-mail on flood levels or your own threshold – not an official warning

Precipitation, last 7 days

5.7 mm fell at MET station Mår - Synken (24.1 km away).

2026-10-16: 2.1 mm16.2.12026-10-17: 0 mm17.02026-10-18: 0 mm18.02026-10-19: 0 mm19.02026-10-20: 0 mm20.02026-10-21: 0.5 mm21.0.52026-10-22: 3.1 mm22.3.1
Data: MET Norway (Frost API, SN31210) · NLOD 2.0 / CC BY 4.0 · daily values, provisional

Water body status (EU Water Framework Directive)

  • KVENNA MOESVATN - VOLLEVATN NO016-2120-R
    Ecological status: good (2021) · Chemical: not assessed
  • KVENNA MOESVATN - VOLLEVATN BEKKEFELT NO016-2251-R
    Ecological status: good (2021) · Chemical: not assessed

Official assessment of the water body at this gauge from the 2022 river basin management plans (WFD target: at least “good”). It rates the whole water body, not today’s water quality.

EEA WISE – WFD 2022 (3rd RBMP), © EEA, CC BY 4.0