Water Information Reporting

Copyright © Government of Western Australia
Information supplied by the Department of Water and Environmental Regulation is protected by the Copyright Act 1968. That copyright belongs to the State of Western Australia. Apart from any fair dealing for the purpose of private study, research, criticism or review, as permitted under the Copyright Act 1968, no part may be reproduced or reused for any purpose without the written permission of the Department of Water and Environmental Regulation. Please click on the Copyright link for full details.

Disclaimer / limitation of liability
The information contained herein is provided by the Department of Water and Environmental Regulation in good faith as a public service. However, the Department does not guarantee the accuracy of this information, and it is the responsibility of recipients to make their own enquiries as to its accuracy, currency and appropriateness. Telemetered data is provisional only and has not been verified for accuracy. If any aspect of this information is of significance to you, you should discuss your particular circumstances with the Department. Please click on the Disclaimer link for full details.

Should you require further information or technical assistance, please contact one of our water information officers.


Station Summary


Department of Water and Environmental Regulation                                             HYSITREP V132  Output 20/04/2024 Page 1
                                                   HYSITREP - Site Summary Report                                                   
                                                612034 - Collie River - South Branch                                                

SITE DESCRIPTION
Site:                      612034 South Branch
Site Name:                 Collie River - South Branch 
Infrastructure commenced:  1/06/1952   Ceased:   
Grid Ref: Zone:            50 
Easting:                   422205.020                     Northing:   6305481.509                     Grid Datum:      MGA2020 Map Grid of Australia 2020
Latitude:                  -33.387134013  3323'13.7"S    Longitude:  116.163558244 11609'48.8"E     Lat/Long Datum:  GDA2020 Geocentric Datum of Australia 2020
Comment:                  

STATION DESCRIPTION
Control description:       
Max Gauged Stage:         12.078 
Max Gauge Date:           5/08/1974 
D'stream from Dam:        False 
Catchment Area:           661.620

RATING TABLES
 Var                            Var                         Start       Start
 From                           To                          Date        Time    Site                Table
   10.00 STAGE (m)               140 Discharge (m/s)       18/05/1952  00:00   612034                  7
   10.00 STAGE (m)               140 Discharge (m/s)       13/05/1972  14:00:26   612034                 15
   10.00 STAGE (m)               140 Discharge (m/s)       03/08/1974  16:12   612034                 16
   10.00 STAGE (m)               140 Discharge (m/s)       09/08/1974  04:40   612034                 15
   10.00 STAGE (m)               140 Discharge (m/s)       23/01/1982  09:05   612034                 17
   10.00 STAGE (m)               140 Discharge (m/s)       05/02/1982  05:08   612034                 15
   10.00 STAGE (m)               140 Discharge (m/s)       01/01/2019  00:00   612034                 18
   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)           02/01/1900  00:00   612034                  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         18/06/1952 00:00   166.53500    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         18/05/1952 00:00    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         13/05/1972 14:00:26    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         03/08/1974 16:12    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         09/08/1974 04:40    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         23/01/1982 09:05    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         05/02/1982 05:08    10.00000    1
 102.00  Stage - CTF (m)                 No       Yes         Yes         01/01/2019 00:00    10.01900    1
 103.00  STAGE - Telemetry(m)            No       Yes         Yes         01/01/2006 00:00     0.00000   10
 998.00  Catch. Area (km)               No       Yes         Yes         01/06/1952 00:00   661.62000   10
 998.00  Catch. Area (km)               No       Yes         Yes         01/06/2011 00:00   661.62000   10

GAUGINGS
    84 gaugings between 29/07/1958 and 12/07/2021

BENCHMARKS
Date        Bench         RGLD   Text
01/06/1952  1           14.133   
25/03/2011  3          180.889   
25/03/2011  4           14.354   

CROSS SECTIONS
Type                       Section    Date      Run  SectNo
  XS Control                  0    13/12/1978     0  000001
  XS Control                  0    30/03/1998     0  000002
  XS Control                  0    30/03/1998     0  000003
  TW Tailwater                0    31/03/1998     0  000004
  TW Tailwater                0    31/03/1998     0  000005
  BR Bridge                   0    31/03/1998     0  000006

Department of Water and Environmental Regulation                                             HYSITREP V132  Output 20/04/2024 Page 2
                                                   HYSITREP - Site Summary Report                                                   
                                                612034 - Collie River - South Branch                                                

  OT Other                    0    10/02/1972     0  000007
  BR Bridge                   0    10/02/1972     0  000008
  OT Other                    0    28/03/1972     0  000009
  TW Tailwater                0    12/07/2012     0  000010
  XS Control                  0    09/01/2014     0  000011

PERIOD OF RECORD (TS (A) ARCHIVE)
Variable                                     Start Date   End Date
  10.00 STAGE (m)                            18/06/1952 19/04/2024
  10.13 STAGE (m)            S type chart    31/08/1988 22/12/1988
  11.00 Stage Slope (m)                      11/05/1971 14/09/2021
  24.00 Water Temp situ(C)                  17/07/1991 23/08/2023
  24.01 Water Temp situ(C)                  14/03/1977 05/04/1977
  24.12 Water Temp situ(C)  E type chart    30/08/1976 09/01/1978
  80.00 Cond Comp (s/cm)                    08/11/1976 23/08/2023
  80.01 Cond Comp (s/cm)                    14/03/1977 05/04/1977
  80.12 Cond Comp (s/cm)    E type chart    08/11/1976 29/09/1977
  86.14 Cond uncomp in S/cm Preserved       17/07/1991 16/01/2015

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