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Department of Water and Environmental Regulation HYSITREP V133 Output 13/11/2025 Page 1
HYSITREP - Site Summary Report
615013 - Mortlock River North - Frenches
SITE DESCRIPTION
Site: 615013 Frenches
Site Name: Mortlock River North - Frenches
Infrastructure commenced: 19/06/1975 Ceased:
Grid Ref: Zone: 50
Easting: 467335.016 Northing: 6508420.494 Grid Datum: MGA2020 Map Grid of Australia 2020
Latitude: -31.558749976 31°33'31.5"S Longitude: 116.655814418 116°39'20.9"E Lat/Long Datum: GDA2020 Geocentric Datum of Australia 2020
Comment:
STATION DESCRIPTION
Control description:
Max Gauged Stage: 12.385
Max Gauge Date: 13/01/2006
D'stream from Dam: False
Catchment Area: 2333.190
RATING TABLES
Var Var Start Start
From To Date Time Site Table
10.00 STAGE (m) 140 Discharge (m³/s) 19/06/1975 15:55 615013 25
10.00 STAGE (m) 140 Discharge (m³/s) 23/03/1982 11:00 615013 26
10.00 STAGE (m) 140 Discharge (m³/s) 23/02/1987 00:00 615013 27
10.00 STAGE (m) 140 Discharge (m³/s) 01/02/2021 00:00 615013 28
24.00 Water Temp situ(°C) 1006 COND. COMP. FACTOR 01/01/1900 00:01 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 19/06/1975 00:00 149.70900 1
102.00 Stage - CTF (m) No Yes Yes 19/06/1975 15:55 10.00000 1
102.00 Stage - CTF (m) No Yes Yes 23/03/1982 11:00 10.00000 1
102.00 Stage - CTF (m) No Yes Yes 23/02/1987 00:00 10.00000 1
102.00 Stage - CTF (m) No Yes Yes 01/02/2021 00:00 10.00000 1
103.00 STAGE - Telemetry(m) No Yes Yes 01/01/2006 00:00 0.00000 10
998.00 Catch. Area (km²) No Yes Yes 19/06/1975 00:00 2333.19000 10
998.00 Catch. Area (km²) No Yes Yes 01/06/2011 00:00 2333.19000 10
GAUGINGS
132 gaugings between 31/07/1975 and 22/07/2024
BENCHMARKS
Date Bench RGLD Text
19/06/1975 2 14.464
19/06/1975 4 12.212
29/03/1993 5 14.776
18/02/2021 6 16.501
18/02/2021 7 166.210
CROSS SECTIONS
Type Section Date Run SectNo
TR Travellerway 0 21/02/1979 0 000001
BR Bridge 0 21/06/1976 0 000002
XS Control 0 03/03/1977 0 000003
XS Control 0 09/02/1979 0 000004
XS Control 1 10/02/1992 1 000005
OT Other 0 01/06/1976 0 000006
XS Control 0 08/06/1976 0 000007
XS Control 0 13/03/2009 0 000008
XS Control 0 18/05/2011 0 000009
XS Control 0 02/05/2019 0 000010
Department of Water and Environmental Regulation HYSITREP V133 Output 13/11/2025 Page 2
HYSITREP - Site Summary Report
615013 - Mortlock River North - Frenches
XS Control 0 30/11/2023 0 000011
IN Inlets 0 30/11/2023 0 000012
TW Tailwater 0 30/11/2023 0 000013
TR Travellerway 0 30/11/2023 0 000014
PERIOD OF RECORD (TS (A) ARCHIVE)
Variable Start Date End Date
10.00 STAGE (m) 19/06/1975 12/11/2025
10.31 STAGE (m) Provisional 06/08/2011 29/08/2011
11.00 Stage Slope (m) 05/08/2022 11/02/2025
24.00 Water Temp situ(°C) 15/04/2003 12/05/2025
80.00 Cond Comp (µs/cm) 15/04/2003 12/05/2025
86.14 Cond uncomp in µS/cm Preserved 15/04/2003 05/03/2015
PERIOD OF RECORD (DISCRETE (GW) ARCHIVE) (no data found)