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Station Summary 


Department of Water and Environmental Regulation                                             HYSITREP V133  Output 09/08/2026 Page 1
                                                   HYSITREP - Site Summary Report                                                   
                                               609005 - Balgarup River - Mandelup Pool                                              

SITE DESCRIPTION
Site:                      609005 Mandelup Pool
Site Name:                 Balgarup River - Mandelup Pool 
Infrastructure commenced:  28/06/1974  Ceased:   
Grid Ref: Zone:            50 
Easting:                   513150.999                     Northing:   6248096.498                     Grid Datum:      MGA2020 Map Grid of Australia 2020
Latitude:                  -33.907450903  33°54'26.8"S    Longitude:  117.142253082 117°08'32.1"E     Lat/Long Datum:  GDA2020 Geocentric Datum of Australia 2020
Comment:                  

STATION DESCRIPTION
Control description:       
Max Gauged Stage:         11.450 
Max Gauge Date:           22/01/1982 
D'stream from Dam:        False 
Catchment Area:           82.430

RATING TABLES
 Var                            Var                         Start       Start
 From                           To                          Date        Time    Site                Table
   10.00 STAGE (m)               140 Discharge (m³/s)       10/04/1975  00:00   609005                  8
   10.00 STAGE (m)               140 Discharge (m³/s)       01/04/2005  10:30   609005                 10
   10.00 STAGE (m)               140 Discharge (m³/s)       22/02/2012  11:05   609005                 11
   24.00 Water Temp situ(°C)    1006 COND. COMP. FACTOR     01/01/1900  00:00   TEMPFACT                1
 1005.00 CONDUCT. COMP.(mS/m)   1001 TDS - (mg/l)           01/01/1900  00:01   SWGEN                   1
 1008.00 CHLORIDE (mg/l)        1001 TDS - (mg/l)           01/01/1900  00:01   SWGEN                   1

TIME-BASED TABLES
Var                                     Interp  Extend Back  Extend Fwrd  Date                 Value   Qual
 101.00  Stage - AHD (m)                 No       Yes         Yes         28/06/1974 00:00   276.23100    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         10/04/1975 00:00    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         01/04/2005 10:30    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         22/02/2012 11:05     9.99300    1
 103.00  STAGE - Telemetry(m)            No       Yes         Yes         01/09/2015 00:00     0.00000   10
 998.00  Catch. Area (km²)               No       Yes         Yes         28/06/1974 00:00    82.43000   10
 998.00  Catch. Area (km²)               No       Yes         Yes         01/06/2011 00:00    82.43000   10

GAUGINGS
    71 gaugings between 08/07/1975 and 09/06/2026

BENCHMARKS
Date        Bench         RGLD   Text
10/04/1975  2           13.106   
10/06/2005  3           13.090   
03/03/2015  4          289.550   
03/03/2015  5           13.319   

CROSS SECTIONS
Type                       Section    Date      Run  SectNo
  XS Control                  0    09/06/1976     0  000001
  TR Travellerway             0    15/02/1979     0  000002
  OT Other                    0    01/02/1980     0  000003
  XS Control                  0    16/03/2010     0  000004
  XS Control                  0    23/09/2010     0  000005
  XS Control                  0    08/03/2017     0  000006

PERIOD OF RECORD (TS (A) ARCHIVE)
Variable                                     Start Date   End Date
  10.00 STAGE (m)                            10/04/1975 08/08/2026
  10.01 STAGE (m)                            11/06/1990 30/10/2014
  10.13 STAGE (m)            S type chart    01/03/1989 20/09/1989
  24.00 Water Temp situ(°C)                  01/03/1989 11/11/2025

Department of Water and Environmental Regulation                                             HYSITREP V133  Output 09/08/2026 Page 2
                                                   HYSITREP - Site Summary Report                                                   
                                               609005 - Balgarup River - Mandelup Pool                                              

  24.01 Water Temp situ(°C)                  04/06/2014 30/10/2014
  80.00 Cond Comp (µs/cm)                    01/03/1989 11/11/2025
  80.01 Cond Comp (µs/cm)                    04/06/2014 30/10/2014
  86.01 Cond uncomp in µS/cm                 01/04/2005 02/04/2005
  86.14 Cond uncomp in µS/cm Preserved       01/03/1989 11/02/2013

PERIOD OF RECORD (DISCRETE (GW) ARCHIVE) (no data found)