Hatchery Origin:
Total LSNFH production entering the Delta
| Brood Year | Value | Metric | Origin | JPE letter date | Footnote | References & Contributors | Lower 95% CI | Upper 95% CI |
|---|---|---|---|---|---|---|---|---|
| 2025 | 130,096 | Total LSNFH production entering the Delta | Hatchery | 2026-01-08 | NA | Method 2 (O'Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2024 | 135,342 | Total LSNFH production entering the Delta | Hatchery | 2025-01-10 | NA | Method 2 (O'Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2023 | 193,582 | Total LSNFH production entering the Delta | Hatchery | 2024-01-12 | NA | Method 2 (O'Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2022 | 190,959 | Total LSNFH production entering the Delta | Hatchery | 2023-01-13 | NA | Method 2 (O’Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2021 | 151,544 | Total LSNFH production entering the Delta | Hatchery | 2022-01-14 | NA | Method 2 (O’Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2020 | 97,888 | Total LSNFH production entering the Delta | Hatchery | 2021-01-15 | NA | Method 2 (O’Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2019 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2018 | 86,237 | Total LSNFH production entering the Delta | Hatchery | 2019-02-01 | "10/ Weighted average of acoustically tagged winter-run survival in 2013, 2014, 2015 (2 values), 2016 (2 values), 2017, and 2018 between release location and 180/150 Bridge in Sacramento" | NA | NA | NA |
| 2017 | 92,904 | Total LSNFH production entering the Delta | Hatchery | 2018-01-08 | "9/ Weighted average of acoustically tagged winter-run survival in 2013, 2014 and 2015 and 2016 (2 values in 2015 and 2016), and 2017 between release location and 180/150 Bridge in Sacramento. The estimates were derived in a similar manner as those from Salt Creek to Sacramento (Footnote 7)." | NA | NA | NA |
| 2016 | 57,195 | Total LSNFH production entering the Delta | Hatchery | 2017-02-03 | "11/Weighted average of acoustically tagged winter-run survival in 2013, 2014 and 2015 and 2016 (2 values in 2015 and 2016) between release location and 180/150 Bridge in Sacramento, (Pal Brandes, USFWS and A. Ammann, NMFS, personal comm, Attachment B)." | NA | NA | NA |
| 2015 | 148,000 | Total LSNFH production entering the Delta | Hatchery | 2016-01-28 | "12/ Average of acoustically tagged winter run survival in 2013, 2014 and 2015 (2 values in 2015) between Caldwell Park and 180 Tower Bridge in Sacramento, (A. Ammann, NMFS, personal comm)." | NA | NA | NA |
| 2014 | 185,600 | Total LSNFH production entering the Delta | Hatchery | 2015-01-16 | "12/ Average of acoustically tagged winter run survival in 2014 (0.42) and 2013 (0.16) between Salt Creek and Tower Bridge, (A. Ammann, per. comm)." | NA | NA | NA |
| 2013 | 30,880 | Total LSNFH production entering the Delta | Hatchery | 2014-02-21 | "9/ Hatchery survival estimated from 2013 acoustic tag study (Hassrick, unpublished)" | NA | NA | NA |
| 2012 | 96,525 | Total LSNFH production entering the Delta | Hatchery | 2013-01-31 | NA | NA | NA | NA |
| 2011 | 96,525 | Total LSNFH production entering the Delta | Hatchery | 2012-01-26 | NA | NA | NA | NA |
| 2010 | 66,734 | Total LSNFH production entering the Delta | Hatchery | 2011-01-12 | NA | NA | NA | NA |
| 2009 | 108,725 | Total LSNFH production entering the Delta | Hatchery | 2010-02-24 | NA | NA | NA | NA |
| 2008 | 82,050 | Total LSNFH production entering the Delta | Hatchery | 2009-01-12 | NA | NA | NA | NA |
| 2007 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2006 | 107,239 | Total LSNFH production entering the Delta | Hatchery | 2007-02-15 | NA | NA | NA | NA |
| 2005 | 94,913 | Total LSNFH production entering the Delta | Hatchery | 2006-02-10 | NA | NA | NA | NA |
| 2004 | 92,748 | Total LSNFH production entering the Delta | Hatchery | 2005-02-08 | NA | NA | NA | NA |
| 2003 | 114,400 | Total LSNFH production entering the Delta | Hatchery | 2004-01-21 | NA | NA | NA | NA |
| 2002 | 121,617 | Total LSNFH production entering the Delta | Hatchery | 2003-02-19 | NA | NA | NA | NA |
| 2001 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2000 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1999 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1998 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1997 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1996 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1995 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1994 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1993 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1992 | NA | Total LSNFH production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
LSNFH Hatchery release
| Brood Year | Value | Metric | Origin | JPE letter date | Footnote* | References & Contributors | Lower 95% CI | Upper 95% CI |
|---|---|---|---|---|---|---|---|---|
| 2025 | 470,000 | LSNFH Hatchery release | Hatchery | 2026-01-08 | "9/ Estimated LSNFH production release as of January 7, 2026 (100% tagged and adipose clipped)." | LSNFH | NA | NA |
| 2024 | 515,000 | LSNFH Hatchery release | Hatchery | 2025-01-10 | "9/ Estimated LSNFH production release as of January 7, 2025 (100% tagged and adipose clipped)." | LSNFH | NA | NA |
| 2023 | 760,934 | LSNFH Hatchery release | Hatchery | 2024-01-12 | "9/ Estimated LSNFH production release as of January 09, 2024 (100% tagged and adipose clipped)." | LSNFH | NA | NA |
| 2022 | 741,000 | LSNFH Hatchery release | Hatchery | 2023-01-13 | "9/ Estimated LSNFH production release as of January 12, 2023 (100% tagged and adipose clipped)." | LSNFH | NA | NA |
| 2021 | 537,771 | LSNFH Hatchery release | Hatchery | 2022-01-14 | "9/ Estimated LSNFH production release as of December 15, 2021 (100% tagged and adipose clipped)." | LSNFH | NA | NA |
| 2020 | 310,953 | LSNFH Hatchery release | Hatchery | 2021-01-15 | "9/ Estimated LSNFH production release as of January 8, 2021 (100% tagged and adipose clipped)." | LSNFH | NA | NA |
| 2019 | 256,381 | LSNFH Hatchery release | Hatchery | 2020-01-23 | "9/ Estimated LSNFH production release as of December 31, 2019 (100% tagged and adipose clipped). Up to 1,500 juveniles may be retained as broodstock or to conduct fish health assessments." | LSNFH | NA | NA |
| 2018 | 223,817 | LSNFH Hatchery release | Hatchery | 2019-02-01 | "9/ Estimated LSNFH production release as of 1/31/19 (100% tagged and adipose clipped). Up to 1200 additional juviniles may be retained as broodstock or to conduct fish health assessments" | LSNFH | NA | NA |
| 2017 | 217,270 | LSNFH Hatchery release | Hatchery | 2018-01-08 | "8/ Estimated LSNFH production release as of 1/8/17 (100% tagged and adipose clipped). 500 to 1000 of these fish may be held back for the captive broodstock program. Final number should be updated when the number of those held back are finalized" | LSNFH | NA | NA |
| 2016 | 139,500 | LSNFH Hatchery release | Hatchery | 2017-02-03 | "10/ LSNFH estimated release as of 12/16/16 (100% lagged and adipose clipped)." | LSNFH | NA | NA |
| 2015 | 400,000 | LSNFH Hatchery release | Hatchery | 2016-01-28 | "11/ LSNFH estimated release as of 12/10/15 (100% tagged and adipose clipped). Production was increased due to the drought." | LSNFH | NA | NA |
| 2014 | 640,000 | LSNFH Hatchery release | Hatchery | 2015-01-16 | "11/ LSNFH estimated release as of 12/3/14 (100% tagged and adipose clipped). Tripled production due to drought" | LSNFH | NA | NA |
| 2013 | 193,000 | LSNFH Hatchery release | Hatchery | 2014-02-21 | "8/ LSNFH estimated 2014 release numbers from USFWS pre-release, 2/3/14 (100% tagged & clipped)." | LSNFH | NA | NA |
| 2012 | 180,000 | LSNFH Hatchery release | Hatchery | 2013-01-31 | "9/ LSNFH release numbers from USFWS, 12/19/12 (100% tagged & clipped)." | LSNFH | NA | NA |
| 2011 | 194,734 | LSNFH Hatchery release | Hatchery | 2012-01-26 | "9/ LSNFH release scheduled for 2/4/12 (all tagged & clipped)." | LSNFH | NA | NA |
| 2010 | 122,000 | LSNFH Hatchery release | Hatchery | 2011-01-12 | "8/ LSNFH release (100% tagged & clipped). Survival estimated from 2003 recoveries at Chipps Is. (n=34)." | LSNFH | NA | NA |
| 2009 | 198,766 | LSNFH Hatchery release | Hatchery | 2010-02-24 | "8/LSNFH release (all tagged & clipped). Survival estimated from 2003 recoveries at Chipps Is (n=34)." | LSNFH | NA | NA |
| 2008 | 150,000 | LSNFH Hatchery release | Hatchery | 2009-01-12 | "8/ LSNFH release (all tagged & clipped). Survival estimated from 2003 recoveries at Chipps Is (n=34)." | LSNFH | NA | NA |
| 2007 | NA | LSNFH Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2006 | 196,050 | LSNFH Hatchery release | Hatchery | 2007-02-15 | "8/ Livingston Stone National Fish Hatchery conservation program release, all tagged and fin-clipped. Survival calculated based on 2003 winter-run tag recoveries at Chipps Is (n=34)." | LSNFH | NA | NA |
| 2005 | 173,515 | LSNFH Hatchery release | Hatchery | 2006-02-10 | "8/ Livingston Stone National Fish Hatchery conservation program release, all tagged and fin-clipped. Survival calculated based on 2003 winter-run tag recoveries at Chipps Is (n=34)." | LSNFH | NA | NA |
| 2004 | 169,557 | LSNFH Hatchery release | Hatchery | 2005-02-08 | NA | LSNFH | NA | NA |
| 2003 | 220,000 | LSNFH Hatchery release | Hatchery | 2004-01-21 | NA | LSNFH | NA | NA |
| 2002 | 233,879 | LSNFH Hatchery release | Hatchery | 2003-02-19 | "8/ All hatchery origin winter-run juveniles are marked with an adipose fin clip and a CWT." | LSNFH | NA | NA |
| 2001 | 252,684 | LSNFH Hatchery release | Hatchery | 2002-02-22 | "8/ All hatchery released winter-run chinook marked with an adipose fin clip and CWT." | LSNFH | NA | NA |
| 2000 | 166,000 | LSNFH Hatchery release | Hatchery | 2001-01-29 | "4/ All hatchery released winter-run chinook marked with an adipose fin clip and CWT." | LSNFH | NA | NA |
| 1999 | 30,000 | LSNFH Hatchery release | Hatchery | 2000-01-01 | "2/ Approximately 32,000 juveniles from the Livingston Stone winter-run chinook program were released in the upper Sacramento River on January 27, 2000. All hatchery fish are marked with an adipose fin clip and CWT." | LSNFH | NA | NA |
| 1998 | 154,000 | LSNFH Hatchery release | Hatchery | 1999-02-26 | "2/ Approximately 154,000 juveniles from the Livingston Stone winter-run chinook program were released in the upper Sacramento River on January 28, 1999. All hatchery fish are marked with an adipose fin clip and CWT." | LSNFH | NA | NA |
| 1997 | 42,000 | LSNFH Hatchery release | Hatchery | 1998-04-27 | "2/ Approximately 40,000 juveniles from the Livingston Stone winter-run chinook program were released in the upper Sacramento River during March 1998. All hatchery fish are marked with an adipose fin clip and CWT." | LSNFH | NA | NA |
| 1996 | 5,000 | LSNFH Hatchery release | Hatchery | 1997-02-10 | "2/ Approximately 5,000 juveniles from the Livingston Stone winter-run chinook program were released in the upper Sacramento River during January and Febuarry 1997. All hatchery fish are marked with an adipose fin clip and CWT." | LSNFH | NA | NA |
| 1995 | 60,000 | LSNFH Hatchery release | Hatchery | 1995-10-20 | NA | LSNFH | NA | NA |
| 1994 | 43,000 | LSNFH Hatchery release | Hatchery | 1995-02-21 | NA | LSNFH | NA | NA |
| 1993 | 23,500 | LSNFH Hatchery release | Hatchery | 1993-10-01 | NA | LSNFH | NA | NA |
| 1992 | 27,000 | LSNFH Hatchery release | Hatchery | 1993-02-09 | NA | LSNFH | NA | NA |
| *From Table 1 of "Final Winter-Run Juvenile Production Estimate Recommendation for Brood Year" letters from CDFW / Winter-run PWT to NMFS (Enclosures in JPE letters) | ||||||||
Total Jumpstart production entering the Delta
| Brood Year | Value | Metric | Origin | JPE letter date | Footnote | References & Contributors | Lower 95% CI | Upper 95% CI |
|---|---|---|---|---|---|---|---|---|
| 2025 | 5,186 | Total Jumpstart production entering the Delta | Hatchery | 2026-01-08 | NA | Method 2 (O'Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2024 | 2,868 | Total Jumpstart production entering the Delta | Hatchery | 2025-01-10 | NA | Method 2 (O'Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2023 | 3,359 | Total Jumpstart production entering the Delta | Hatchery | 2024-01-12 | NA | Method 2 (O'Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2022 | 3,976 | Total Jumpstart production entering the Delta | Hatchery | 2023-01-13 | NA | Method 2 (O’Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2021 | 7,311 | Total Jumpstart production entering the Delta | Hatchery | 2022-01-14 | NA | Method 2 (O’Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2020 | 37,232 | Total Jumpstart production entering the Delta | Hatchery | 2021-01-15 | NA | Method 2 (O’Farrell et al 2018) with data from USFWS, UC Santa Cruz, and SWFSC | NA | NA |
| 2019 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2018 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2017 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2016 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2015 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2014 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2013 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2012 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2011 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2010 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2009 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2008 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2007 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2006 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2005 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2004 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2003 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2002 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2001 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 2000 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1999 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1998 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1997 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1996 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1995 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1994 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1993 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
| 1992 | NA | Total Jumpstart production entering the Delta | Hatchery | NA | NA | NA | NA | NA |
Battle Creek Hatchery release
| Brood Year | Value | Metric | Origin | JPE letter date | Footnote* | References & Contributors | Lower 95% CI | Upper 95% CI |
|---|---|---|---|---|---|---|---|---|
| 2025 | 217,000 | Battle Creek Hatchery release | Hatchery | 2026-01-08 | "11/ Estimated Battle Creek Jumpstart release as of January 7, 2026 (100% tagged and marked)." | USFWS | NA | NA |
| 2024 | 120,000 | Battle Creek Hatchery release | Hatchery | 2025-01-10 | "11/ Estimated Battle Creek Jumpstart release as of January 6, 2025 (100% tagged and marked)." | USFWS | NA | NA |
| 2023 | 140,530 | Battle Creek Hatchery release | Hatchery | 2024-01-12 | "11/ Estimated Battle Creek Jumpstart release as of January 09, 2024 (100% tagged and marked)." | USFWS | NA | NA |
| 2022 | 193,000 | Battle Creek Hatchery release | Hatchery | 2023-01-13 | "11/ Estimated Battle Creek Jumpstart release as of December 15, 2022 (100% tagged and marked)." | USFWS | NA | NA |
| 2021 | 139,000 | Battle Creek Hatchery release | Hatchery | 2022-01-14 | "11/ Estimated Battle Creek Jumpstart release as of January 14, 2022 (100% tagged and marked)." | USFWS | NA | NA |
| 2020 | 237,148 | Battle Creek Hatchery release | Hatchery | 2021-01-15 | "11/ Estimated Battle Creek Jumpstart release as of January 11, 2021 (100% tagged and marked)" | USFWS | NA | NA |
| 2019 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2018 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2017 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2016 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2015 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2014 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2013 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2012 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2011 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2010 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2009 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2008 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2007 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2006 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2005 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2004 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2003 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2002 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2001 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 2000 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1999 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1998 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1997 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1996 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1995 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1994 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1993 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| 1992 | NA | Battle Creek Hatchery release | Hatchery | NA | NA | NA | NA | NA |
| *From Table 1 of "Final Winter-Run Juvenile Production Estimate Recommendation for Brood Year" letters from CDFW / Winter-run PWT to NMFS (Enclosures in JPE letters) | ||||||||
LSNFH Incidental Take Limit
| Brood Year | Value | Metric | Origin | JPE letter date | Footnote | References & Contributors | Lower 95% CI | Upper 95% CI |
|---|---|---|---|---|---|---|---|---|
| 2025 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2024 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2023 | 1,430 | LSNFH Incidental Take Limit | Hatchery | 2024-01-12 | NA | NA | NA | NA |
| 2022 | 1,174 | LSNFH Incidental Take Limit | Hatchery | 2023-01-13 | NA | NA | NA | NA |
| 2021 | 1,212 | LSNFH Incidental Take Limit | Hatchery | 2022-01-14 | NA | NA | NA | NA |
| 2020 | 783 | LSNFH Incidental Take Limit | Hatchery | 2021-01-15 | NA | NA | NA | NA |
| 2019 | 945 | LSNFH Incidental Take Limit | Hatchery | 2020-01-23 | NA | NA | NA | NA |
| 2018 | 867 | LSNFH Incidental Take Limit | Hatchery | 2019-02-01 | NA | NA | NA | NA |
| 2017 | 932 | LSNFH Incidental Take Limit | Hatchery | 2018-01-08 | NA | NA | NA | NA |
| 2016 | 582 | LSNFH Incidental Take Limit | Hatchery | 2017-02-03 | NA | NA | NA | NA |
| 2015 | 1,554 | LSNFH Incidental Take Limit | Hatchery | 2016-01-28 | NA | NA | NA | NA |
| 2014 | 1,885 | LSNFH Incidental Take Limit | Hatchery | 2015-01-16 | NA | NA | NA | NA |
| 2013 | 309 | LSNFH Incidental Take Limit | Hatchery | 2014-02-21 | NA | NA | NA | NA |
| 2012 | 965 | LSNFH Incidental Take Limit | Hatchery | 2013-01-31 | NA | NA | NA | NA |
| 2011 | 965 | LSNFH Incidental Take Limit | Hatchery | 2012-01-26 | NA | NA | NA | NA |
| 2010 | 667 | LSNFH Incidental Take Limit | Hatchery | 2011-01-12 | NA | NA | NA | NA |
| 2009 | 1,087 | LSNFH Incidental Take Limit | Hatchery | 2010-02-24 | NA | NA | NA | NA |
| 2008 | 821 | LSNFH Incidental Take Limit | Hatchery | 2009-01-12 | NA | NA | NA | NA |
| 2007 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2006 | 1,072 | LSNFH Incidental Take Limit | Hatchery | 2007-02-15 | NA | NA | NA | NA |
| 2005 | 949 | LSNFH Incidental Take Limit | Hatchery | 2006-02-10 | NA | NA | NA | NA |
| 2004 | 927 | LSNFH Incidental Take Limit | Hatchery | 2005-02-08 | NA | NA | NA | NA |
| 2003 | 1,144 | LSNFH Incidental Take Limit | Hatchery | 2004-01-21 | NA | NA | NA | NA |
| 2002 | 1,216 | LSNFH Incidental Take Limit | Hatchery | 2003-02-19 | NA | NA | NA | NA |
| 2001 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2000 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1999 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1998 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1997 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1996 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1995 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1994 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1993 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1992 | NA | LSNFH Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
Jumpstart Incidental Take Limit
| Brood Year | Value | Metric | Origin | JPE letter date | Footnote | References & Contributors | Lower 95% CI | Upper 95% CI |
|---|---|---|---|---|---|---|---|---|
| 2025 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2024 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2023 | 34 | Jumpstart Incidental Take Limit | Hatchery | 2024-01-12 | NA | NA | NA | NA |
| 2022 | 40 | Jumpstart Incidental Take Limit | Hatchery | 2023-01-13 | NA | NA | NA | NA |
| 2021 | 58 | Jumpstart Incidental Take Limit | Hatchery | 2022-01-14 | NA | NA | NA | NA |
| 2020 | 298 | Jumpstart Incidental Take Limit | Hatchery | 2021-01-15 | NA | NA | NA | NA |
| 2019 | 673 | Jumpstart Incidental Take Limit | Hatchery | 2020-01-23 | NA | NA | NA | NA |
| 2018 | 824 | Jumpstart Incidental Take Limit | Hatchery | 2019-02-01 | NA | NA | NA | NA |
| 2017 | 909 | Jumpstart Incidental Take Limit | Hatchery | 2018-01-08 | NA | NA | NA | NA |
| 2016 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2015 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2014 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2013 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2012 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2011 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2010 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2009 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2008 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2007 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2006 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2005 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2004 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2003 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2002 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2001 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 2000 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1999 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1998 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1997 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1996 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1995 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1994 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1993 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
| 1992 | NA | Jumpstart Incidental Take Limit | Hatchery | NA | NA | NA | NA | NA |
References
O'Farrell, M. R., Satterthwaite, W. H., Hendrix, A. N., & Mohr, M. S. (2018). Alternative Juvenile Production Estimate (JPE) forecast approaches for Sacramento River Winter-Run Chinook Salmon. San Francisco Estuary and Watershed Science, 16(4).
Voss, S. D., and W. R. Poytress. 2020. Brood Year 2018 Juvenile Salmonid Production and Passage Indices at the Red Bluff Diversion Dam (2018 Annual RBDD Juvenile Fish Monitoring Report). Report by the Red Bluff Fish and Wildlife Office, U.S. Fish and Wildlife Service, Red Bluff, California, prepared for the U.S. Bureau of Reclamation, Sacramento, California.
Voss, S. D., and W. R. Poytress. 2022a. 2019 Red Bluff Diversion Dam Rotary Trap Juvenile Anadromous Fish Abundance Estimates. Report by the Red Bluff Fish and Wildlife Office, U.S. Fish and Wildlife Service, Red Bluff, California, prepared for the U.S. Bureau of Reclamation, Sacramento, California.
Voss, S. D., and W. R. Poytress. 2022b. 2020 Red Bluff Diversion Dam Rotary Trap Juvenile Anadromous Fish Abundance Estimates. Report by the Red Bluff Fish and Wildlife Office, U.S. Fish and Wildlife Service, Red Bluff, California, prepared for the U.S. Bureau of Reclamation, Sacramento, California.
Voss, S. D., and W. R. Poytress. 2023. 2021 Red Bluff Diversion Dam Rotary Trap Juvenile Anadromous Fish Abundance Estimates. Report by the Red Bluff Fish and Wildlife Office, U.S. Fish and Wildlife Service, Red Bluff, California, prepared for the U.S. Bureau of Reclamation, Sacramento, California.