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Department of Water and Environmental Regulation HYSITREP V133 Output 13/08/2026 Page 1
HYSITREP - Site Summary Report
609023 - Chapman Brook - Forest Grove
SITE DESCRIPTION
Site: 609023 Forest Grove
Site Name: Chapman Brook - Forest Grove
Infrastructure commenced: 11/05/1995 Ceased:
Grid Ref: Zone: 50
Easting: 329611.016 Northing: 6227054.507 Grid Datum: MGA2020 Map Grid of Australia 2020
Latitude: -34.083427501 34°05'00.3"S Longitude: 115.153234086 115°09'11.6"E Lat/Long Datum: GDA2020 Geocentric Datum of Australia 2020
Comment: This site was officially closed 21 December 1998.Station was closed in 1998 and was subsequently
re-opened in 2000 (jeff garbutt 09/03/2005).
STATION DESCRIPTION
Control description:
Max Gauged Stage: 10.751
Max Gauge Date: 16/07/2013
D'stream from Dam: False
Catchment Area: 45.170
RATING TABLES
Var Var Start Start
From To Date Time Site Table
10.00 STAGE (m) 140 Discharge (m³/s) 11/05/1995 00:00 609023 2
10.00 STAGE (m) 140 Discharge (m³/s) 19/03/2000 00:00 609023 3
TIME-BASED TABLES
Var Interp Extend Back Extend Fwrd Date Value Qual
101.00 Stage - AHD (m) No Yes Yes 11/05/1995 00:00 9.76000 1
102.00 Stage - CTF (m) No Yes Yes 11/05/1995 00:00 10.01700 1
102.00 Stage - CTF (m) No Yes Yes 19/03/2000 00:00 10.01700 1
103.00 STAGE - Telemetry(m) No Yes Yes 01/01/2012 00:00 0.00000 10
998.00 Catch. Area (km²) No Yes Yes 11/05/1995 00:00 45.17000 10
998.00 Catch. Area (km²) No Yes Yes 01/06/2011 00:00 45.17000 10
GAUGINGS
57 gaugings between 08/06/1995 and 18/06/2026
BENCHMARKS
Date Bench RGLD Text
11/05/1995 1 12.647
11/05/1995 2 20.115
11/05/1995 3 10.355
CROSS SECTIONS
Type Section Date Run SectNo
XS Control 0 24/02/1998 0 000001
OT Other 0 23/03/2007 0 000002
OT Other 0 23/03/2007 0 000003
OT Other 0 23/03/2007 0 000004
XS Control 0 05/03/2014 0 000005
TW Tailwater 0 05/03/2014 0 000006
PERIOD OF RECORD (TS (A) ARCHIVE)
Variable Start Date End Date
10.00 STAGE (m) 11/05/1995 12/08/2026
PERIOD OF RECORD (DISCRETE (GW) ARCHIVE) (no data found)