Drainage basin
Göta Älv
66 monitoring stations within this area in Sweden, holding 919,948 values between 1898 and 2026. An area that drains to one outlet, not a single channel. The gauges below are within it and sit on different watercourses inside it.
The monitoring network within this area
Hydrionis holds 919,948 values from 66 gauges within it. Discharge is a property of a gauge and its reach, not of this drainage area, so this page reports the network and its records rather than a single figure.
66
Gauges
919,948
Values held
1898–2026
Record spans
46,883 km²
Area
Gauges within the Göta Älv drainage basin
66 monitoring points, positioned as the publisher records them.
The longest record here
Mean river flow at MAGNOR
Annual means of the daily record, 1912–2025. One gauge, not this drainage area.
Annual means computed by Hydrionis from the published daily record, drawn only for years with at least 300 days held. They summarise this gauge's own record and say nothing about any other watercourse in this area.
View the data behind this chart
| Period | MAGNOR (m³/s) |
|---|---|
| 1912 | 6.09 |
| 1913 | 4.68 |
| 1914 | 2.97 |
| 1915 | 4.47 |
| 1916 | 7.29 |
| 1917 | 3.70 |
| 1918 | 4.20 |
| 1919 | 2.76 |
| 1920 | 7.22 |
| 1921 | 2.14 |
| 1922 | 4.57 |
| 1923 | 5.07 |
| 1924 | 8.18 |
| 1925 | 4.13 |
| 1926 | 6.11 |
| 1927 | 7.44 |
| 1928 | 6.75 |
| 1929 | 6.56 |
| 1930 | 6.22 |
| 1931 | 5.87 |
| 1932 | 4.74 |
| 1933 | 3.72 |
| 1934 | 7.47 |
| 1935 | 6.42 |
| 1936 | 6.43 |
| 1937 | 4.45 |
| 1938 | 6.90 |
| 1939 | 4.97 |
| 1940 | 4.89 |
| 1941 | 1.74 |
| 1942 | 5.41 |
| 1943 | 5.27 |
| 1944 | 7.32 |
| 1945 | 4.38 |
| 1946 | 6.43 |
| 1947 | 2.49 |
| 1948 | 5.44 |
| 1949 | 4.39 |
| 1950 | 6.43 |
| 1951 | 7.54 |
| 1952 | 4.23 |
| 1953 | 6.42 |
| 1954 | 7.32 |
| 1955 | 3.32 |
| 1956 | 3.71 |
| 1957 | 6.65 |
| 1958 | 3.19 |
| 1959 | 5.51 |
| 1960 | 6.74 |
| 1962 | 7.85 |
| 1963 | 5.65 |
| 1964 | 5.27 |
| 1965 | 6.81 |
| 1966 | 8.38 |
| 1967 | 9.58 |
| 1968 | 4.94 |
| 1969 | 4.43 |
| 1970 | 5.43 |
| 1971 | 4.38 |
| 1973 | 3.67 |
| 1974 | 7.59 |
| 1975 | 5.04 |
| 1976 | 3.51 |
| 1977 | 6.93 |
| 1978 | 5.75 |
| 1981 | 5.19 |
| 1983 | 4.23 |
| 1984 | 5.97 |
| 1986 | 5.66 |
| 1988 | 7.30 |
| 1989 | 4.45 |
| 1990 | 4.74 |
| 1991 | 4.42 |
| 1992 | 4.19 |
| 1993 | 4.53 |
| 1994 | 5.23 |
| 1995 | 6.44 |
| 1996 | 5.09 |
| 1997 | 3.81 |
| 1998 | 5.96 |
| 1999 | 6.41 |
| 2000 | 9.22 |
| 2001 | 5.23 |
| 2002 | 4.43 |
| 2003 | 3.60 |
| 2004 | 5.01 |
| 2005 | 4.04 |
| 2006 | 6.88 |
| 2007 | 4.53 |
| 2008 | 5.81 |
| 2009 | 5.81 |
| 2010 | 4.54 |
| 2011 | 6.15 |
| 2012 | 6.22 |
| 2013 | 4.40 |
| 2014 | 6.59 |
| 2015 | 5.73 |
| 2016 | 4.00 |
| 2017 | 4.69 |
| 2018 | 3.98 |
| 2019 | 6.01 |
| 2020 | 6.26 |
| 2021 | 4.26 |
| 2022 | 2.66 |
| 2023 | 5.99 |
| 2024 | 6.45 |
| 2025 | 5.68 |
Every gauge Hydrionis holds within this area
| Gauge | Measures | Values | Record |
|---|---|---|---|
| MAGNOR | mean river flow | 39,600 | 1911–2026 |
| MOHOLM | mean river flow | 35,757 | 1928–2026 |
| GULLSPÅNGS KRV | mean river flow | 34,326 | 1932–2025 |
| HALVORSBYN | mean river flow | 33,412 | 1929–2026 |
| VARGÖNS KRV | mean river flow | 32,134 | 1938–2025 |
| RÅDA KRV | mean river flow | 29,577 | 1945–2025 |
| LENNARTSFORS KRV | mean river flow | 29,220 | 1946–2025 |
| BRATTFORSENS KRV | mean river flow | 27,751 | 1950–2025 |
| EDSFORSENS KRV | mean river flow | 27,751 | 1950–2025 |
| SUNDSTORP | mean river flow | 26,534 | 1954–2026 |
| VRÅNGEBÄCKEN | mean river flow | 26,168 | 1955–2026 |
| TÖRNESTORP | mean river flow | 25,931 | 1955–2026 |
| SOLVEDEN | mean river flow | 25,616 | 1898–2025 |
| HÖLJES KRV | mean river flow | 23,418 | 1961–2025 |
| LISJÖBÄCKEN | mean river flow | 22,597 | 1964–2026 |
| LEFSEBÄCKEN | mean river flow | 21,183 | 1962–2019 |
| EDSVALLA KRV | mean river flow | 21,177 | 1968–2025 |
| BORGVIKS KRV | mean river flow | 20,900 | 1968–2025 |
| BJÖRKBORNS KRV | mean river flow | 20,446 | 1970–2025 |
| SVANSVIK | mean river flow | 17,854 | 1937–1985 |
| TVÄRSJÖN 2 | mean river flow | 17,498 | 1978–2026 |
| MELLANKVARN | mean river flow | 17,489 | 1978–2026 |
| EGGVENA | mean river flow | 17,485 | 1978–2026 |
| SPÅNGA KVARN | mean river flow | 17,477 | 1978–2026 |
| ARNESTORP | mean river flow | 16,307 | 1982–2026 |
| KVARNTORP | mean river flow | 16,219 | 1982–2026 |
| VAGGE | mean river flow | 16,217 | 1982–2026 |
| GREA | mean river flow | 16,065 | 1982–2026 |
| VALTORP | mean river flow | 15,734 | 1983–2026 |
| SLÖTA | mean river flow | 15,733 | 1983–2026 |
| ATTORP | mean river flow | 14,923 | 1985–2026 |
| EDEBÄCK | mean river flow | 13,879 | 1910–1947 |
| NORDMARK 2 | mean river flow | 13,725 | 1989–2026 |
| FÅGLABÄCKEN | mean river flow | 12,667 | 1988–2023 |
| GALGBACKEN | mean river flow | 12,442 | 1992–2026 |
| ÖNNERUD | mean river flow | 10,258 | 1930–1958 |
| TVÄRSJÖN | mean river flow | 9,678 | 1944–1970 |
| JÄRNSBÄCKEN | mean river flow | 7,967 | 2004–2026 |
| USPEN | mean river flow | 7,821 | 1937–1959 |
| VRISTULVEN | mean river flow | 7,417 | 1937–1957 |
| FALLABÄCKEN | mean river flow | 7,136 | 1995–2015 |
| UVERED | mean river flow | 7,011 | 1993–2012 |
| HÄLJEBODA | mean river flow | 6,851 | 1982–2001 |
| FRÖSVE 2 | mean river flow | 6,791 | 1983–2001 |
| ULLERVAD | mean river flow | 6,786 | 1909–1927 |
| ALLSTAKAN | mean river flow | 6,784 | 1930–1948 |
| GRANUDDEN | mean river flow | 6,574 | 1918–1935 |
| GRÄSTORP 2 | mean river flow | 6,396 | 1983–2001 |
| TUBBETORP | mean river flow | 6,382 | 1983–2001 |
| SVENNINGSTORP | mean river flow | 6,362 | 1918–1935 |
| KILEN | mean river flow | 4,894 | 1934–1947 |
| GRANBÄCK | mean river flow | 4,475 | 1930–1942 |
| KLÄGGEN | mean river flow | 3,987 | 1952–1963 |
| HULT | mean river flow | 3,146 | 1974–1982 |
| SÄFFLE ÖVRE | mean river flow | 3,038 | 2018–2026 |
| NORDMARK | mean river flow | 2,378 | 1909–1920 |
| FAGERÅSEN | mean river flow | 2,314 | 1919–1925 |
| ULLERVAD ÖVRE | mean river flow | 2,069 | 1928–1934 |
| Stor-En VM | mean river flow | 1,289 | 2010–2015 |
| AVERSTADÅN | mean river flow | 1,281 | 2019–2022 |
| SKYTTJÄRNSBÄCKEN | mean river flow | 1,122 | 1919–1925 |
| NYBRÅTA | mean river flow | 1,085 | 1919–1925 |
| Johannelund VM | mean river flow | 880 | 2013–2016 |
| Mollsjönäs VM | mean river flow | 873 | 2009–2012 |
| Tveta VM | mean river flow | 846 | 2012–2015 |
| Ängesåsen VM | mean river flow | 845 | 2013–2016 |
How these gauges were attached to this water
Assigned by the publisher to a numbered basin Every gauge here is assigned to this drainage area by its own publisher, which issues the area an official code — 108000. A drainage area is not a river: it contains the tributaries as well as the main channel, and a gauge in it may be on any of them.
| Gauge | Evidence | Established |
|---|---|---|
| MAGNOR | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| MOHOLM | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| GULLSPÅNGS KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| HALVORSBYN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| VARGÖNS KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| RÅDA KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| LENNARTSFORS KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| BRATTFORSENS KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| EDSFORSENS KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SUNDSTORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| VRÅNGEBÄCKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| TÖRNESTORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SOLVEDEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| HÖLJES KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| LISJÖBÄCKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| LEFSEBÄCKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| EDSVALLA KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| BORGVIKS KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| BJÖRKBORNS KRV | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SVANSVIK | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| TVÄRSJÖN 2 | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| MELLANKVARN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| EGGVENA | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SPÅNGA KVARN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| ARNESTORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| KVARNTORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| VAGGE | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| GREA | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| VALTORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SLÖTA | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| ATTORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| EDEBÄCK | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| NORDMARK 2 | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| FÅGLABÄCKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| GALGBACKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| ÖNNERUD | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| TVÄRSJÖN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| JÄRNSBÄCKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| USPEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| VRISTULVEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| FALLABÄCKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| UVERED | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| HÄLJEBODA | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| FRÖSVE 2 | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| ULLERVAD | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| ALLSTAKAN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| GRANUDDEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| GRÄSTORP 2 | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| TUBBETORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SVENNINGSTORP | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| KILEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| GRANBÄCK | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| KLÄGGEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| HULT | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SÄFFLE ÖVRE | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| NORDMARK | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| FAGERÅSEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| ULLERVAD ÖVRE | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| Stor-En VM | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| AVERSTADÅN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| SKYTTJÄRNSBÄCKEN | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| NYBRÅTA | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| Johannelund VM | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| Mollsjönäs VM | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| Tveta VM | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
| Ängesåsen VM | Stated by the publisher on the record this gauge’s observations came from. | With the observations |
What this record holds
Hydrionis decides which waters get a page, and which of those are offered to search, from what is actually held rather than from how the page reads. Five signals are counted; this record has 3 of them, which makes it a full profile.
| Signal | Held | Counts |
|---|---|---|
| Gauges holding a real record | 66 | yes, 3 or more |
| Years spanned | 129 | yes, 20 or more |
| Values held | 919,948 | yes, 1000 or more |
| Distinct measurements | 1 | no |
| Publishers measuring it | 1 | no |
| Official identifiers | 2 | recorded, not counted |
Where these figures come from
MeasuredMedium confidence2026-08-24
Source: SMHI — Swedish hydrological observations, 10016. Licence: Open — attribution required (attribution required).
Method: Daily discharge exactly as SMHI publishes it, from its corrected archive. SMHI computes the daily value from its own sub-daily measurement and rating curves; Hydrionis does not recompute it, because a mean derived from whatever sub-daily data happens to be exposed would be a different statistic under the same name.
Checked and approved by SMHI except 1911-03-25 to 1933-08-14 (not yet checked), 1933-08-16 to 1942-09-16 (not yet checked), 1942-09-18 to 1952-02-28 (not yet checked), 1952-03-01 to 1956-02-28 (not yet checked), and 2 further periods. Station in the GÖTA ÄLV main drainage basin, 360 km². Discharge is a property of this gauge and this reach, not of the river as a whole.
Retrieved 25 August 2026.