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.
Department of Water and Environmental Regulation HYSITREP V117 Output 17/04/2021 Page 1
HYSITREP - Site Summary Report
607022 - Lefroy Brook - Cascades
SITE DESCRIPTION
Site: 607022 Cascades
Site Name: Lefroy Brook - Cascades
Infrastructure commenced: 24/07/1997 Ceased:
Grid Ref: Zone: 50
Easting: 410889.000 Northing: 6184748.000 Grid Datum: MGA94 Map Grid of Australia 1994
Latitude: -34.475000730 34°28'30.0"S Longitude: 116.029628900 116°01'46.7"E Lat/Long Datum: GDA94 Geodetic Datum of Australia 1994
Comment:
STATION DESCRIPTION
Control description:
Max Gauged Stage: 10.746
Max Gauge Date: 25/09/2013
D'stream from Dam: False
Catchment Area: 344.600
RATING TABLES
Var Var Start Start
From To Date Time Site Table
10.00 STAGE (m) 140 Discharge (m³/s) 24/07/1997 00:00 607022 1
10.00 STAGE (m) 140 Discharge (m³/s) 14/08/2002 11:15 607022 3
10.00 STAGE (m) 140 Discharge (m³/s) 21/06/2013 13:40 607022 4
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) 01/07/1997 00:00 SWGEN 1
1008.00 CHLORIDE (mg/l) 1001 TDS - (mg/l) 01/07/1997 00:00 SWGEN 1
TIME-BASED TABLES
Var Interp Extend Date Value Qual
101.00 Stage - AHD (m) No Yes 24/07/1997 00:00 46.75200 1
102.00 Stage - CTF (m) No Yes 24/07/1997 00:00 9.94800 1
102.00 Stage - CTF (m) No Yes 14/08/2002 11:15 9.94800 1
102.00 Stage - CTF (m) No Yes 21/06/2013 13:40 9.94800 1
103.00 STAGE - Telemetry(m) No Yes 01/01/2012 00:00 0.00000 10
998.00 Catch. Area (km²) No Yes 24/07/1997 00:00 344.59000 10
998.00 Catch. Area (km²) No Yes 01/06/2011 00:00 344.59985 10
GAUGINGS
58 gaugings between 08/08/1997 and 31/03/2021
BENCHMARKS
Date Bench RGLD Text
24/07/1997 1 58.584
24/07/1997 2 11.832
CROSS SECTIONS
Type Section Date Run SectNo
XS Control 0 12/02/1998 0 000001
XS Control 0 11/02/2009 0 000002
IN Inlets 0 31/12/2009 0 000003
PERIOD OF RECORD (TS (A) ARCHIVE)
Variable Start Date End Date
10.00 STAGE (m) 24/07/1997 17/04/2021
10.01 STAGE (m) 04/02/1998 03/02/2004
24.00 Water Temp situ(°C) 08/07/1998 10/02/2021
24.01 Water Temp situ(°C) 15/07/2002 03/02/2004
80.00 Cond Comp in µs/cm 08/07/1998 10/02/2021
86.01 Cond uncomp in µS/cm 15/07/2002 03/02/2004
86.14 Cond uncomp in µS/cm Preserved 08/07/1998 13/01/2015
PERIOD OF RECORD (DISCRETE (GW) ARCHIVE) (no data found)
Department of Water and Environmental Regulation HYSITREP V117 Output 17/04/2021 Page 2
HYSITREP - Site Summary Report
607022 - Lefroy Brook - Cascades