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WaterWatch Data Portal

ME_YMR112 Yarra River Catchment

Merri Creek Sub Catchment

Active

Monitoring organisations
ME_Merri Creek Stream Team
ME_MerriCreekManagementCommittee (MCMC)

Habitat Scores

Explain for me
06-12-2009 - 04-03-2012
Bank Erosion Stability Bank Vegetation In Stream Cover Riffles Pools Bends Verge Vegetation
March 2012 Fair Fair Poor Poor Poor
December 2009

Water Bugs

Explain for me
WaterWatch Method
14-04-2003 - 02-09-2018
Date Taxa Count Total score Rating
September 2013 55 29 Poor
August 2013 55 35 Poor
July 2013 95 39 Good
November 2009 96 Good
January 2009 96 Good
December 2008 96 Good
October 2008 96 Good
September 2008 96 Good
August 2008 96 Good
July 2008 96 Good
June 2008 96 Good
May 2008 96 Good
April 2008 96 Good
March 2008 96 Good
February 2008 96 Good
January 2008 96 Good
December 2007 96 Good
October 2007 96 Good
September 2007 96 Good
August 2007 96 Good
July 2007 96 Good
June 2007 96 Good
April 2007 96 Good
March 2007 96 Good
February 2007 96 Good
January 2007 96 Good
December 2006 96 Good
November 2006 96 Good
October 2006 96 Good
September 2006 96 Good
August 2006 96 Good
June 2006 96 Good
May 2006 96 Good
April 2006 96 Good
March 2006 96 Good
February 2006 96 Good
December 2005 96 Good
November 2005 96 Good
October 2005 96 Good
September 2005 96 Good
August 2005 96 Good
July 2005 96 Good
June 2005 96 Good
May 2005 96 Good
April 2005 96 Good
March 2005 96 Good
January 2005 96 Good
December 2004 96 Good
November 2004 96 Good
October 2004 96 Good
September 2004 96 Good
August 2004 96 Good
July 2004 96 Good
June 2004 96 Good
May 2004 96 Good
September 2003 96 Good
July 2003 96 Good
June 2003 96 Good
May 2003 96 Good
April 2003 96 Good

Water Bugs

Explain for me
Agreed Level Taxonomy Method
06-10-2013 - 03-11-2024
Date Taxa Count Weighted SIGNAL
October 2023 110 4.0
April 2023 150 3.6
March 2023 171 4.0
February 2023 265 3.7
January 2023 102 4.1
December 2022 0.0
February 2022 156 3.8
April 2021 0.0
March 2021 0.0
February 2021 161 3.9
March 2020 223 3.4
February 2020 88 3.1
January 2020 208 3.3
November 2019 0.0
October 2019 0.0
September 2019 60 2.5
August 2019 77 3.2
July 2019 100 3.4
May 2019 0.0
April 2019 0.0
March 2019 174 3.6
February 2019 260 3.3
January 2019 134 2.9
November 2018 167 3.1
October 2018 26 2.8
April 2018 293 3.2
March 2018 308 3.7
February 2018 201 3.6
January 2018 413 3.6
November 2017 247 3.5
October 2017 54 4.0
April 2017 334 3.9
March 2017 531 4.0
February 2017 292 3.6
January 2017 217 4.2
December 2016 267 3.8
November 2016 196 2.9
April 2016 124 3.9
March 2016 426 3.5
February 2016 104 3.7
January 2016 171 3.5
December 2015 434 3.5
November 2015 153 3.3
October 2015 128 3.2
April 2015 376 3.8
February 2015 216 3.5
January 2015 433 3.3
November 2014 249 3.7
October 2014 165 3.0
September 2014 88 3.7
August 2014 64 3.1
July 2014 80 2.8
April 2014 318 3.1
March 2014 369 3.2
February 2014 128 3.2
January 2014 235 3.2
November 2013 163 3.4
October 2013 80 3.2

Physical Chemical Tests

Ammonia-Nitrogen
Explain for me 14-04-2003 to 09-11-2009
0.02 mg/L NH3-N
Median
0.00mg/L NH3-N
Latest
Ammonium
Explain for me 06-12-2009 to 03-11-2024
0.00 mg/L NH4+
Median
0.00mg/L NH4+
Latest
Dissolved Oxygen mg/L
Explain for me 14-04-2003 to 03-11-2024
8.00 mg/L
Median
8.00mg/L
Latest
Filterable Reactive Phosphorus
Explain for me 14-04-2003 to 09-11-2009
0.10 mg/L P
Median
0.20mg/L P
Latest
Nitrate - Nitrogen
Explain for me 14-04-2003 to 09-11-2009
N/A mg/L N
Median
N/Amg/L N
Latest
Temperature - WATER
Explain for me 14-04-2003 to 03-11-2024
17.7 ° C
Median
23.6° C
Latest
Temperature - AIR
Explain for me 14-04-2003 to 03-11-2024
19.9 ° C
Median
25.0° C
Latest
pH
Explain for me 14-04-2003 to 03-11-2024
8.00 pH Units
Median
7.70pH Units
Latest
Electrical Conductivity
Explain for me 14-04-2003 to 03-11-2024
825.00 µS/cm
Median
1220.00µS/cm
Latest
Reactive Phosphate (mg/L)
Explain for me 06-12-2009 to 03-11-2024
0.100 mg/L P
Median
0.050mg/L P
Latest
Dissolved Oxygen % Saturation
Explain for me 06-12-2009 to 03-11-2024
85 %
Median
95%
Latest
Turbidity - NTU
Explain for me 14-04-2003 to 03-11-2024
10 NTU
Median
9NTU
Latest
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