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 V132 Output 19/04/2025 Page 1 HYSITREP - Site Summary Report 616189 - Ellen Brook - Almeria Pde Upper Swan SITE DESCRIPTION Site: 616189 Almeria Parade Site Name: Ellen Brook - Almeria Pde Upper Swan Infrastructure commenced: 3/10/1959 Ceased: Grid Ref: Zone: 50 Easting: 407640.991 Northing: 6486743.497 Grid Datum: MGA2020 Map Grid of Australia 2020 Latitude: -31.751057902 31°45'03.8"S Longitude: 116.024840700 116°01'29.4"E Lat/Long Datum: GDA2020 Geocentric Datum of Australia 2020 Comment: STATION DESCRIPTION Control description: Max Gauged Stage: 11.987 Max Gauge Date: 24/08/1965 D'stream from Dam: False Catchment Area: 581.450 RATING TABLES Var Var Start Start From To Date Time Site Table 10.00 STAGE (m) 140 Discharge (m³/s) 03/10/1959 00:00 NOTRATED 999 10.00 STAGE (m) 140 Discharge (m³/s) 23/04/1965 00:00 616189 1 10.00 STAGE (m) 140 Discharge (m³/s) 01/01/1966 00:00 616189 6 10.00 STAGE (m) 140 Discharge (m³/s) 10/11/1966 00:00 616189 7 10.00 STAGE (m) 140 Discharge (m³/s) 26/06/1967 00:00 616189 4 10.00 STAGE (m) 140 Discharge (m³/s) 02/01/1968 00:00 616189 5 10.00 STAGE (m) 140 Discharge (m³/s) 03/01/1969 00:00 616189 8 10.00 STAGE (m) 140 Discharge (m³/s) 03/01/1970 00:00 616189 9 10.00 STAGE (m) 140 Discharge (m³/s) 31/07/1970 00:00 616189 11 10.00 STAGE (m) 140 Discharge (m³/s) 30/08/1971 14:30 616189 12 10.00 STAGE (m) 140 Discharge (m³/s) 30/09/1971 16:00 616189 13 10.00 STAGE (m) 140 Discharge (m³/s) 19/01/1973 00:00 616189 14 10.00 STAGE (m) 140 Discharge (m³/s) 06/08/1973 00:00 616189 15 10.00 STAGE (m) 140 Discharge (m³/s) 03/04/1974 01:01 NOTRATED 999 10.00 STAGE (m) 140 Discharge (m³/s) 24/05/1974 11:37 616189 18 10.00 STAGE (m) 140 Discharge (m³/s) 02/07/1974 15:00 616189 32 10.00 STAGE (m) 140 Discharge (m³/s) 10/03/1975 17:00 616189 18 10.00 STAGE (m) 140 Discharge (m³/s) 06/08/1975 12:00 616189 19 10.00 STAGE (m) 140 Discharge (m³/s) 28/04/1976 23:07:09 616189 31 10.00 STAGE (m) 140 Discharge (m³/s) 27/06/1978 00:00 616189 22 10.00 STAGE (m) 140 Discharge (m³/s) 27/06/1978 05:00 616189 23 10.00 STAGE (m) 140 Discharge (m³/s) 16/07/1978 00:00 616189 24 10.00 STAGE (m) 140 Discharge (m³/s) 17/07/1978 00:00 616189 33 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 23/04/1965 11:35 1.77200 1 102.00 Stage - CTF (m) No Yes Yes 23/04/1965 00:00 10.02700 1 102.00 Stage - CTF (m) No Yes Yes 01/01/1966 00:00 10.02700 1 102.00 Stage - CTF (m) No Yes Yes 10/11/1966 00:00 10.11300 1 102.00 Stage - CTF (m) No Yes Yes 26/06/1967 00:00 10.11300 1 102.00 Stage - CTF (m) No Yes Yes 02/01/1968 00:00 10.13400 1 102.00 Stage - CTF (m) No Yes Yes 03/01/1969 00:00 10.14600 1 102.00 Stage - CTF (m) No Yes Yes 03/01/1970 00:00 10.14600 1 102.00 Stage - CTF (m) No Yes Yes 31/07/1970 00:00 10.14600 1 102.00 Stage - CTF (m) No Yes Yes 30/08/1971 14:30 10.14600 1 102.00 Stage - CTF (m) No Yes Yes 30/09/1971 16:00 10.14600 1 102.00 Stage - CTF (m) No Yes Yes 19/01/1973 00:00 10.13200 1 102.00 Stage - CTF (m) No Yes Yes 06/08/1973 00:00 10.12500 1 Department of Water and Environmental Regulation HYSITREP V132 Output 19/04/2025 Page 2 HYSITREP - Site Summary Report 616189 - Ellen Brook - Almeria Pde Upper Swan 102.00 Stage - CTF (m) No Yes Yes 24/05/1974 11:37 10.00000 1 102.00 Stage - CTF (m) No Yes Yes 02/07/1974 15:00 9.50000 1 102.00 Stage - CTF (m) No Yes Yes 10/03/1975 17:00 10.00000 1 102.00 Stage - CTF (m) No Yes Yes 06/08/1975 12:00 9.50000 1 102.00 Stage - CTF (m) No Yes Yes 28/04/1976 23:07:09 10.00000 1 102.00 Stage - CTF (m) No Yes Yes 27/06/1978 00:00 10.00000 1 102.00 Stage - CTF (m) No Yes Yes 27/06/1978 05:00 10.00000 1 102.00 Stage - CTF (m) No Yes Yes 16/07/1978 00:00 10.00000 1 102.00 Stage - CTF (m) No Yes Yes 17/07/1978 00:00 9.99900 1 103.00 STAGE - Telemetry(m) No Yes Yes 02/05/2011 00:00 0.00000 10 998.00 Catch. Area (km²) No Yes Yes 03/10/1959 00:00 581.45000 10 998.00 Catch. Area (km²) No Yes Yes 01/06/2011 00:00 581.45000 10 GAUGINGS 242 gaugings between 21/06/1965 and 04/08/2018 BENCHMARKS Date Bench RGLD Text 01/07/1974 1 14.388 01/07/1974 2 16.160 23/04/1979 3 12.066 CROSS SECTIONS Type Section Date Run SectNo TR Travellerway 0 07/05/1980 0 000001 IN Inlets 0 19/02/1985 0 000002 XS Control 0 17/04/1975 0 000003 TR Travellerway 0 07/12/1967 0 000004 XS Control 0 23/04/1976 0 000005 XS Control 0 19/02/1985 0 000006 BR Bridge 0 25/09/1979 0 000007 OT Other 0 25/09/1979 0 000008 OT Other 0 25/09/1979 0 000009 OT Other 0 25/09/1979 0 000010 OT Other 0 30/04/1979 0 000011 OT Other 0 30/04/1979 0 000012 BR Bridge 0 05/06/1973 0 000013 OT Other 0 05/06/1973 0 000014 TR Travellerway 0 31/01/1974 0 000015 XS Control 0 05/12/2005 0 000016 XS Control 0 19/12/2007 0 000017 IN Inlets 0 12/03/2009 0 000018 XS Control 0 07/04/2016 0 000019 IN Inlets 0 28/04/2020 0 000020 XS Control 0 26/09/2023 0 000021 IN Inlets 0 12/08/2024 0 000022 PERIOD OF RECORD (TS (A) ARCHIVE) Variable Start Date End Date 10.00 STAGE (m) 23/04/1965 18/04/2025 10.31 STAGE (m) Provisional 22/07/2011 24/07/2011 24.00 Water Temp situ(°C) 07/04/2011 09/12/2024 80.00 Cond Comp (µs/cm) 07/04/2011 09/12/2024 86.14 Cond uncomp in µS/cm Preserved 07/04/2011 25/02/2015 PERIOD OF RECORD (DISCRETE (GW) ARCHIVE) (no data found)