November 24, 2025
Discontinue US Southwest streamflow forecast symbols
HIGHLIGHTS
The following US Southwest streamflow forecast symbols have been discontinued, effective from November 24, 2025.
| MDC | Symbol | Bates | Dec | Freq | Curr | UOM | Description |
| ESZ | HYFGR00 | lhc | 0 | DA | N/A | TAF | NOAA HydroFrcst Fl Grg Apr-Jul |
| ESZ | HYFGR10 | u | 0 | DA | N/A | PCT | NOAA HydroFrcst Pct Fl Grg Apr-Jul |
| ESZ | HYFGR30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Fl Grg Apr-Jul |
| ESZ | HYFOR00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Folsom Apr-Jul |
| ESZ | HYFOR10 | u | 0 | MA | N/A | PCT | NOAA HydroFrcst Pct Folsom Apr-Jul |
| ESZ | HYFOR30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Folsom Apr-Jul |
| ESZ | HYLGR00 | lhc | 0 | DA | N/A | TAF | NOAA HydroFrcst LowGrnt Apr-Jul |
| ESZ | HYLGR10 | u | 0 | DA | N/A | PCT | NOAA HydroFrcst Pct LowGrnt Apr-Jul |
| ESZ | HYLGR30 | c | 0 | DA | N/A | TAF | NOAA HydroFrcst 30YrAvg LowGrnt Apr-Jul |
| ESZ | HYLKP00 | lhc | 0 | DA | N/A | TAF | NOAA HydroFrcst LkPowll Apr-Jul |
| ESZ | HYLKP10 | u | 0 | DA | N/A | PCT | NOAA HydroFrcst Pct LkPowll Apr-Jul |
| ESZ | HYLKP30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg LkPowll Apr-Jul |
| ESZ | HYORR00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Oroville Apr-Jul |
| ESZ | HYORR10 | u | 0 | MA | N/A | PCT | NOAA HydroFrcst Pct Oroville Apr-Jul |
| ESZ | HYORR30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Oroville Apr-Jul |
| ESZ | HYRAM00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Roosevelt UT Apr-May |
| ESZ | HYRAM10 | u | 0 | MA | N/A | PCT | NOAA HydroFrcst Pct Roosevelt UT Apr-May |
| ESZ | HYRAM30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Roosevelt UT Apr-May |
| ESZ | HYRFM00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Roosevelt UT Feb-May |
| ESZ | HYRFM10 | u | 0 | MA | N/A | PCT | NOAA HydroFrcst Pct Roosevelt UT Feb-May |
| ESZ | HYRFM30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Roosevelt UT Feb-May |
| ESZ | HYRJM00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Roosevelt UT Jan-May |
| ESZ | HYRJM10 | u | 1 | MA | N/A | PCT | NOAA HydroFrcst Pct Roosevelt UT Jan-May |
| ESZ | HYRJM30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Roosevelt UT Jan-May |
| ESZ | HYRVT00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Roosevelt UT Mar-May |
| ESZ | HYRVT10 | u | 0 | MA | N/A | PCT | NOAA HydroFrcst Pct Roosevelt UT Mar-May |
| ESZ | HYRVT30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Roosevelt UT Mar-May |
| ESZ | HYSHL00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Shasta Lk Apr-Jul |
| ESZ | HYSHL10 | u | 0 | MA | N/A | PCT | NOAA HydroFrcst Pct Shasta Lk Apr-Jul |
| ESZ | HYSHL30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Shasta Lk Apr-Jul |
| ESZ | HYSNR00 | lhc | 0 | MA | N/A | TAF | NOAA HydroFrcst Shasta-Red Apr-Jul |
| ESZ | HYSNR10 | u | 0 | MA | N/A | PCT | NOAA HydroFrcst Pct Shasta-Red Apr-Jul |
| ESZ | HYSNR30 | c | 0 | MA | N/A | TAF | NOAA HydroFrcst 30YrAvg Shasta-Red Apr-Jul |
If you have any comments or questions about this announcement, please contact CI_Customer Solutions Platform team or email ci_csplatform@spglobal.com.