Delta Juvenile Loss for Older Juvenile Non-clipped Chinook WY2026

Data Courtesy of CDFW, Bay Delta Region
Juvenile Salvage & Loss Queries


Graph Delta Juvenile Loss 10/1/2025 to 10/23/2025
Non-clipped Winter Run and Older Juvenile Chinook Loss at the SWP and CVP Delta Fish Facilities (10/1/2025 to 10/23/2025)
Chinook Age/Run assigned by Length-at-date (Delta Model)
DateCumulative Loss WinterDaily Loss WinterDensity WinterCumulative Loss Older Juvenile Non-clipped ChinookDaily Loss Older Juvenile Non-clipped ChinookDensity Older Juvenile Non-clipped ChinookExports (TAF)OMR Index (CFS)OMR Index 5-day (CFS)OMR Index 14-day (CFS)USGS Tidally Filtered OMR 5-day mean (CFS)USGS Tidally Filtered OMR 14-day mean (CFS)
DateCumulative Loss WinterDaily Loss WinterDensity WinterCumulative Loss Older Juvenile Non-clipped ChinookDaily Loss Older Juvenile Non-clipped ChinookDensity Older Juvenile Non-clipped ChinookExports (TAF)OMR Index (CFS)OMR Index 5-day (CFS)OMR Index 14-day (CFS)USGS Tidally Filtered OMR 5-day mean (CFS)USGS Tidally Filtered OMR 14-day mean (CFS)
2025-10-0122.318-10233-10526-10541-10016-11229
2025-10-0221.849-10200-10413-10506-9690-11137
2025-10-0321.751-10123-10290-10469-9832-11062
2025-10-0421.711-10044-10241-10429-10520-11021
2025-10-0521.541-9877-10095-10378-10742-10961
2025-10-0611.999-10228-10681
2025-10-0710.29-4943-8747-9909-9502-10322
2025-10-0811.127-5010-7469-9453-8838-9989
2025-10-0911.366-5169-6250-9005-7994-9622
2025-10-1011.284-5134-5064-8550-7214-9244
2025-10-1110.409-4731-4997-8057-6820-8787
2025-10-129.903-4289-4867-7530-6470-8451
2025-10-139.11-4236-4712-7276-6042-8276
2025-10-147.666-4185-4515-6783-5516-7894
2025-10-157.524-3045-4097-6230-4920-7424
2025-10-165.734-2242-3599-5618-4484-6928
2025-10-177.45-3354-3412-5097-4302-6476
2025-10-1810.86-4441-3453-4666-4332-6066
2025-10-1910.03-3842-3385-4202-4590-5696
2025-10-2011.289-4362-3648-4213-4920-5529
2025-10-2112.304-4921-4184-4212-5476-5490
2025-10-2211.162-4526-4418-4177-5818-5397
2025-10-2310.816-4642-4459-4139-5834-5294
2025-10-24-3930-4476-4053
2025-10-25-3832-4370-3989
2025-10-26
Query Notes