Research and analysis
B7a: Salmon stock status – principal salmon rivers in England within each risk category, 2006 to 2023
Updated 1 December 2025
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| year | status | percentage |
|---|---|---|
| 2006 | Not at risk | 21.428571428571427 |
| 2006 | Probably not at risk | 19.047619047619047 |
| 2006 | Probably at risk | 21.428571428571427 |
| 2006 | At risk | 38.095238095238095 |
| 2007 | Not at risk | 21.428571428571427 |
| 2007 | Probably not at risk | 21.428571428571427 |
| 2007 | Probably at risk | 16.666666666666664 |
| 2007 | At risk | 40.47619047619048 |
| 2008 | Not at risk | 23.809523809523807 |
| 2008 | Probably not at risk | 33.33333333333333 |
| 2008 | Probably at risk | 7.142857142857142 |
| 2008 | At risk | 35.714285714285715 |
| 2009 | Not at risk | 14.285714285714285 |
| 2009 | Probably not at risk | 30.95238095238096 |
| 2009 | Probably at risk | 23.809523809523807 |
| 2009 | At risk | 30.95238095238096 |
| 2010 | Not at risk | 26.1904761904762 |
| 2010 | Probably not at risk | 21.428571428571427 |
| 2010 | Probably at risk | 19.047619047619047 |
| 2010 | At risk | 33.33333333333333 |
| 2011 | Not at risk | 23.809523809523807 |
| 2011 | Probably not at risk | 23.809523809523807 |
| 2011 | Probably at risk | 28.57142857142857 |
| 2011 | At risk | 23.809523809523807 |
| 2012 | Not at risk | 16.666666666666664 |
| 2012 | Probably not at risk | 28.57142857142857 |
| 2012 | Probably at risk | 28.57142857142857 |
| 2012 | At risk | 26.1904761904762 |
| 2013 | Not at risk | 14.285714285714285 |
| 2013 | Probably not at risk | 16.666666666666664 |
| 2013 | Probably at risk | 30.95238095238096 |
| 2013 | At risk | 38.095238095238095 |
| 2014 | Not at risk | 0.0 |
| 2014 | Probably not at risk | 9.523809523809524 |
| 2014 | Probably at risk | 66.66666666666666 |
| 2014 | At risk | 23.809523809523807 |
| 2015 | Not at risk | 0.0 |
| 2015 | Probably not at risk | 19.047619047619047 |
| 2015 | Probably at risk | 52.38095238095239 |
| 2015 | At risk | 28.57142857142857 |
| 2016 | Not at risk | 0.0 |
| 2016 | Probably not at risk | 9.523809523809524 |
| 2016 | Probably at risk | 57.14285714285714 |
| 2016 | At risk | 33.33333333333333 |
| 2017 | Not at risk | 0.0 |
| 2017 | Probably not at risk | 14.285714285714285 |
| 2017 | Probably at risk | 64.28571428571429 |
| 2017 | At risk | 21.428571428571427 |
| 2018 | Not at risk | 0.0 |
| 2018 | Probably not at risk | 9.523809523809524 |
| 2018 | Probably at risk | 61.90476190476191 |
| 2018 | At risk | 28.57142857142857 |
| 2019 | Not at risk | 0.0 |
| 2019 | Probably not at risk | 7.142857142857142 |
| 2019 | Probably at risk | 35.714285714285715 |
| 2019 | At risk | 57.14285714285714 |
| 2020 | Not at risk | 2.380952380952381 |
| 2020 | Probably not at risk | 9.523809523809524 |
| 2020 | Probably at risk | 40.47619047619048 |
| 2020 | At risk | 47.61904761904761 |
| 2021 | Not at risk | 2.380952380952381 |
| 2021 | Probably not at risk | 9.523809523809524 |
| 2021 | Probably at risk | 14.285714285714285 |
| 2021 | At risk | 73.80952380952381 |
| 2022 | Not at risk | 2.380952380952381 |
| 2022 | Probably not at risk | 11.904761904761903 |
| 2022 | Probably at risk | 14.285714285714285 |
| 2022 | At risk | 71.42857142857143 |
| 2023 | Not at risk | 2.380952380952381 |
| 2023 | Probably not at risk | 7.142857142857142 |
| 2023 | Probably at risk | 14.285714285714285 |
| 2023 | At risk | 76.19047619047619 |