Significant losses can occur in the Mason Valley upstream of the Mason stream gage. Increased forecast uncertainty exists in the long range forecast due to these unknown losses.
# Tabular Observed and Forecast Hydrograph Information
#
# Location: Walker River - Mason at Snyder Lane (MASN2)
#
# File Generation Time: 10/01/2022 at 07:43 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 09/29/2022 at 12:00 PM PDT
# Maximum Observed Stage: 4.1 Feet
# Maximum Observed Flow: 43 cfs
#
# Earliest Date & Time of Maximum Forecast: 10/06/2022 at 12:00 AM PDT
# Maximum Forecast Stage: 4.1 Feet
# Maximum Forecast Flow: 45 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
09/26/2022 07 AM PDT 4.0 40 Normal
09/26/2022 08 AM PDT 4.0 39 - Normal
09/26/2022 09 AM PDT 4.0 39 0 Normal
09/26/2022 10 AM PDT 4.0 39 0 Normal
09/26/2022 11 AM PDT 4.0 40 + Normal
09/26/2022 12 PM PDT 4.0 40 0 Normal
09/26/2022 01 PM PDT 4.0 40 0 Normal
09/26/2022 02 PM PDT 4.0 40 0 Normal
09/26/2022 03 PM PDT 4.0 39 - Normal
09/26/2022 04 PM PDT 4.0 39 0 Normal
09/26/2022 05 PM PDT 4.0 39 0 Normal
09/26/2022 06 PM PDT 4.0 39 0 Normal
09/26/2022 07 PM PDT 4.0 39 0 Normal
09/26/2022 08 PM PDT 4.0 39 0 Normal
09/26/2022 09 PM PDT 4.0 39 0 Normal
09/26/2022 10 PM PDT 4.0 39 0 Normal
09/26/2022 11 PM PDT 4.0 39 0 Normal
09/27/2022 12 AM PDT 4.0 39 0 Normal
09/27/2022 01 AM PDT 4.0 40 + Normal
09/27/2022 02 AM PDT 4.0 40 0 Normal
09/27/2022 03 AM PDT 4.0 40 0 Normal
09/27/2022 04 AM PDT 4.0 40 0 Normal
09/27/2022 05 AM PDT 4.0 40 0 Normal
09/27/2022 06 AM PDT 4.0 39 - Normal
09/27/2022 07 AM PDT 4.0 39 0 Normal
09/27/2022 08 AM PDT 4.0 39 0 Normal
09/27/2022 09 AM PDT 4.0 39 0 Normal
09/27/2022 10 AM PDT 4.0 38 - Normal
09/27/2022 11 AM PDT 4.0 38 0 Normal
09/27/2022 12 PM PDT 4.0 38 0 Normal
09/27/2022 01 PM PDT 4.0 39 + Normal
09/27/2022 02 PM PDT 4.0 39 0 Normal
09/27/2022 03 PM PDT 4.0 39 0 Normal
09/27/2022 04 PM PDT 4.0 39 0 Normal
09/27/2022 05 PM PDT 4.0 39 0 Normal
09/27/2022 06 PM PDT 4.0 39 0 Normal
09/27/2022 07 PM PDT 4.0 38 - Normal
09/27/2022 08 PM PDT 4.0 38 0 Normal
09/27/2022 09 PM PDT 4.0 39 + Normal
09/27/2022 10 PM PDT 4.0 38 - Normal
09/27/2022 11 PM PDT 4.0 38 0 Normal
09/28/2022 12 AM PDT 4.0 38 0 Normal
09/28/2022 01 AM PDT 4.0 38 0 Normal
09/28/2022 02 AM PDT 4.0 37 - Normal
09/28/2022 03 AM PDT 4.0 38 + Normal
09/28/2022 04 AM PDT 4.0 38 0 Normal
09/28/2022 05 AM PDT 4.0 38 0 Normal
09/28/2022 06 AM PDT 4.0 38 0 Normal
09/28/2022 07 AM PDT 4.0 38 0 Normal
09/28/2022 08 AM PDT 4.0 38 0 Normal
09/28/2022 09 AM PDT 4.0 37 - Normal
09/28/2022 10 AM PDT 4.0 36 - Normal
09/28/2022 11 AM PDT 4.0 35 - Normal
09/28/2022 12 PM PDT 4.0 35 0 Normal
09/28/2022 01 PM PDT 4.0 35 0 Normal
09/28/2022 02 PM PDT 4.0 35 0 Normal
09/28/2022 03 PM PDT 4.0 32 - Normal
09/28/2022 04 PM PDT 4.0 32 + Normal
09/28/2022 05 PM PDT 4.0 35 + Normal
09/28/2022 06 PM PDT 4.0 36 + Normal
09/28/2022 07 PM PDT 4.0 36 0 Normal
09/28/2022 08 PM PDT 4.0 36 0 Normal
09/28/2022 09 PM PDT 4.0 37 + Normal
09/28/2022 10 PM PDT 4.0 38 + Normal
09/28/2022 11 PM PDT 4.0 39 + Normal
09/29/2022 12 AM PDT 4.0 40 + Normal
09/29/2022 01 AM PDT 4.0 40 0 Normal
09/29/2022 02 AM PDT 4.1 41 + Normal
09/29/2022 03 AM PDT 4.1 41 0 Normal
09/29/2022 04 AM PDT 4.1 42 + Normal
09/29/2022 05 AM PDT 4.1 42 0 Normal
09/29/2022 06 AM PDT 4.1 43 + Normal
09/29/2022 07 AM PDT 4.1 43 0 Normal
09/29/2022 08 AM PDT 4.1 43 0 Normal
09/29/2022 09 AM PDT 4.1 42 - Normal
09/29/2022 10 AM PDT 4.1 43 + Normal
09/29/2022 11 AM PDT 4.1 43 0 Normal
09/29/2022 12 PM PDT 4.1 43 0 Normal
09/29/2022 01 PM PDT 4.1 42 - Normal
09/29/2022 02 PM PDT 4.1 42 0 Normal
09/29/2022 03 PM PDT 4.1 41 - Normal
09/29/2022 04 PM PDT 4.0 40 - Normal
09/29/2022 05 PM PDT 4.0 39 - Normal
09/29/2022 06 PM PDT 4.0 38 - Normal
09/29/2022 07 PM PDT 4.0 38 0 Normal
09/29/2022 08 PM PDT 4.0 38 0 Normal
09/29/2022 09 PM PDT 4.0 37 - Normal
09/29/2022 10 PM PDT 4.0 37 0 Normal
09/29/2022 11 PM PDT 4.0 38 + Normal
09/30/2022 12 AM PDT 4.0 38 0 Normal
09/30/2022 01 AM PDT 4.0 38 0 Normal
09/30/2022 02 AM PDT 4.0 38 0 Normal
09/30/2022 03 AM PDT 4.0 38 0 Normal
09/30/2022 04 AM PDT 4.0 38 0 Normal
09/30/2022 05 AM PDT 4.0 38 0 Normal
09/30/2022 06 AM PDT 4.0 38 0 Normal
09/30/2022 07 AM PDT 4.0 38 0 Normal
09/30/2022 08 AM PDT 4.0 38 0 Normal
09/30/2022 09 AM PDT 4.0 37 - Normal
09/30/2022 10 AM PDT 4.0 36 - Normal
09/30/2022 11 AM PDT 4.0 35 - Normal
09/30/2022 12 PM PDT 4.0 35 0 Normal
09/30/2022 01 PM PDT 4.0 34 - Normal
09/30/2022 02 PM PDT 4.0 34 0 Normal
09/30/2022 03 PM PDT 4.0 33 - Normal
09/30/2022 04 PM PDT 4.0 33 0 Normal
09/30/2022 05 PM PDT 4.0 32 - Normal
09/30/2022 06 PM PDT 4.0 33 + Normal
09/30/2022 07 PM PDT 4.0 32 - Normal
09/30/2022 08 PM PDT 4.0 33 + Normal
09/30/2022 09 PM PDT 4.0 32 - Normal
09/30/2022 10 PM PDT 4.0 33 + Normal
09/30/2022 11 PM PDT 4.0 32 - Normal
10/01/2022 12 AM PDT 4.0 32 0 Normal
10/01/2022 01 AM PDT 4.0 33 + Normal
10/01/2022 02 AM PDT 4.0 33 0 Normal
10/01/2022 03 AM PDT 4.0 33 0 Normal
10/01/2022 04 AM PDT 4.0 33 0 Normal
10/01/2022 05 AM PDT 4.0 33 0 Normal
10/01/2022 06 AM PDT 4.0 33 0 Normal
10/01/2022 07 AM PDT 4.0 33 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
10/01/2022 08 AM PDT 4.0 33 Normal
10/01/2022 09 AM PDT 4.0 33 0 Normal
10/01/2022 10 AM PDT 4.0 33 0 Normal
10/01/2022 11 AM PDT 4.0 33 0 Normal
10/01/2022 12 PM PDT 4.0 33 0 Normal
10/01/2022 01 PM PDT 4.0 33 0 Normal
10/01/2022 02 PM PDT 4.0 33 0 Normal
10/01/2022 03 PM PDT 4.0 33 0 Normal
10/01/2022 04 PM PDT 4.0 33 0 Normal
10/01/2022 05 PM PDT 4.0 33 0 Normal
10/01/2022 06 PM PDT 4.0 34 + Normal
10/01/2022 07 PM PDT 4.0 34 0 Normal
10/01/2022 08 PM PDT 4.0 34 0 Normal
10/01/2022 09 PM PDT 4.0 34 0 Normal
10/01/2022 10 PM PDT 4.0 34 0 Normal
10/01/2022 11 PM PDT 4.0 35 + Normal
10/02/2022 12 AM PDT 4.0 35 0 Normal
10/02/2022 01 AM PDT 4.0 35 0 Normal
10/02/2022 02 AM PDT 4.0 35 0 Normal
10/02/2022 03 AM PDT 4.0 36 + Normal
10/02/2022 04 AM PDT 4.0 36 0 Normal
10/02/2022 05 AM PDT 4.0 36 0 Normal
10/02/2022 06 AM PDT 4.0 36 0 Normal
10/02/2022 07 AM PDT 4.0 36 0 Normal
10/02/2022 08 AM PDT 4.0 36 0 Normal
10/02/2022 09 AM PDT 4.0 36 0 Normal
10/02/2022 10 AM PDT 4.0 36 0 Normal
10/02/2022 11 AM PDT 4.0 36 0 Normal
10/02/2022 12 PM PDT 4.0 36 0 Normal
10/02/2022 01 PM PDT 4.0 36 0 Normal
10/02/2022 02 PM PDT 4.0 36 0 Normal
10/02/2022 03 PM PDT 4.0 36 0 Normal
10/02/2022 04 PM PDT 4.0 36 0 Normal
10/02/2022 05 PM PDT 4.0 36 0 Normal
10/02/2022 06 PM PDT 4.0 36 0 Normal
10/02/2022 07 PM PDT 4.0 36 0 Normal
10/02/2022 08 PM PDT 4.0 36 0 Normal
10/02/2022 09 PM PDT 4.0 36 0 Normal
10/02/2022 10 PM PDT 4.0 36 0 Normal
10/02/2022 11 PM PDT 4.0 37 + Normal
10/03/2022 12 AM PDT 4.0 37 0 Normal
10/03/2022 01 AM PDT 4.0 37 0 Normal
10/03/2022 02 AM PDT 4.0 38 + Normal
10/03/2022 03 AM PDT 4.0 38 0 Normal
10/03/2022 04 AM PDT 4.0 38 0 Normal
10/03/2022 05 AM PDT 4.0 38 0 Normal
10/03/2022 06 AM PDT 4.0 38 0 Normal
10/03/2022 07 AM PDT 4.0 38 0 Normal
10/03/2022 08 AM PDT 4.0 38 0 Normal
10/03/2022 09 AM PDT 4.0 38 0 Normal
10/03/2022 10 AM PDT 4.0 38 0 Normal
10/03/2022 11 AM PDT 4.0 38 0 Normal
10/03/2022 12 PM PDT 4.0 38 0 Normal
10/03/2022 01 PM PDT 4.0 38 0 Normal
10/03/2022 02 PM PDT 4.0 38 0 Normal
10/03/2022 03 PM PDT 4.0 38 0 Normal
10/03/2022 04 PM PDT 4.0 38 0 Normal
10/03/2022 05 PM PDT 4.0 38 0 Normal
10/03/2022 06 PM PDT 4.0 38 0 Normal
10/03/2022 07 PM PDT 4.0 38 0 Normal
10/03/2022 08 PM PDT 4.0 38 0 Normal
10/03/2022 09 PM PDT 4.0 38 0 Normal
10/03/2022 10 PM PDT 4.0 39 + Normal
10/03/2022 11 PM PDT 4.0 39 0 Normal
10/04/2022 12 AM PDT 4.0 39 0 Normal
10/04/2022 01 AM PDT 4.0 40 + Normal
10/04/2022 02 AM PDT 4.0 40 0 Normal
10/04/2022 03 AM PDT 4.0 40 0 Normal
10/04/2022 04 AM PDT 4.0 40 0 Normal
10/04/2022 05 AM PDT 4.0 40 0 Normal
10/04/2022 06 AM PDT 4.0 40 0 Normal
10/04/2022 07 AM PDT 4.0 40 0 Normal
10/04/2022 08 AM PDT 4.0 40 0 Normal
10/04/2022 09 AM PDT 4.0 40 0 Normal
10/04/2022 10 AM PDT 4.0 40 0 Normal
10/04/2022 11 AM PDT 4.0 40 0 Normal
10/04/2022 12 PM PDT 4.0 40 0 Normal
10/04/2022 01 PM PDT 4.0 40 0 Normal
10/04/2022 02 PM PDT 4.0 40 0 Normal
10/04/2022 03 PM PDT 4.0 40 0 Normal
10/04/2022 04 PM PDT 4.0 40 0 Normal
10/04/2022 05 PM PDT 4.0 40 0 Normal
10/04/2022 06 PM PDT 4.1 41 + Normal
10/04/2022 07 PM PDT 4.1 41 0 Normal
10/04/2022 08 PM PDT 4.1 41 0 Normal
10/04/2022 09 PM PDT 4.1 41 0 Normal
10/04/2022 10 PM PDT 4.1 41 0 Normal
10/04/2022 11 PM PDT 4.1 42 + Normal
10/05/2022 12 AM PDT 4.1 42 0 Normal
10/05/2022 01 AM PDT 4.1 42 0 Normal
10/05/2022 02 AM PDT 4.1 42 0 Normal
10/05/2022 03 AM PDT 4.1 43 + Normal
10/05/2022 04 AM PDT 4.1 43 0 Normal
10/05/2022 05 AM PDT 4.1 43 0 Normal
10/05/2022 06 AM PDT 4.1 43 0 Normal
10/05/2022 07 AM PDT 4.1 43 0 Normal
10/05/2022 08 AM PDT 4.1 43 0 Normal
10/05/2022 09 AM PDT 4.1 43 0 Normal
10/05/2022 10 AM PDT 4.1 43 0 Normal
10/05/2022 11 AM PDT 4.1 43 0 Normal
10/05/2022 12 PM PDT 4.1 43 0 Normal
10/05/2022 01 PM PDT 4.1 43 0 Normal
10/05/2022 02 PM PDT 4.1 43 0 Normal
10/05/2022 03 PM PDT 4.1 43 0 Normal
10/05/2022 04 PM PDT 4.1 43 0 Normal
10/05/2022 05 PM PDT 4.1 43 0 Normal
10/05/2022 06 PM PDT 4.1 44 + Normal
10/05/2022 07 PM PDT 4.1 44 0 Normal
10/05/2022 08 PM PDT 4.1 44 0 Normal
10/05/2022 09 PM PDT 4.1 44 0 Normal
10/05/2022 10 PM PDT 4.1 44 0 Normal
10/05/2022 11 PM PDT 4.1 44 0 Normal
10/06/2022 12 AM PDT 4.1 45 + Normal
10/06/2022 01 AM PDT 4.1 45 0 Normal
10/06/2022 02 AM PDT 4.1 45 0 Normal
10/06/2022 03 AM PDT 4.1 45 0 Normal
10/06/2022 04 AM PDT 4.1 45 0 Normal
10/06/2022 05 AM PDT 4.1 45 0 Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) of a foot.# NOTE 2: Flows are rounded to the nearest (1) cfs.# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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