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WaterWatch Data Portal

CO_TEA030 Moorabool River Catchment

Tea Tree Creek Sub Catchment

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Monitoring organisation
CO_Moorabool Catchment Monitors

Habitat Scores

Explain for me
05-06-2007 - 28-01-2026
Bank Erosion Stability Bank Vegetation In Stream Cover Riffles Pools Bends Verge Vegetation
January 2026 Poor Poor Poor Fair VeryPoor
23°c Very still, sunny with clouds starting to form, smokey haze due to bushfires in the Otways. (Yesterdays temperature reached 43°c here) There were a few small birds and some Magpies that flew away as i pulled up, lots of annoying flies that wouldn't fly away. The creek is not flowing, there are large pools looking downstream, stained geen near the bridge, stained brown or muddy looking further down. Upstrea i can spot some wet mud amongst the rushes but no pools. I have marked the in-stream cover down from 2024 as there appears to be less in-stream cover looking downstream from back then. (The safety rail on the bridge has fallen over)
January 2024 Poor Poor Fair Fair VeryPoor

Please refer to diary files and photos for notes and photos on habitat survey.

January 2022 Poor Poor Fair Fair VeryPoor

There appears to be a nearly continuous pool of water looking downstream very scummy at the bridge but clears up as you look further down however upstream the water is mainly dried up. No sign of any wildlife today it is 29°c. There is some fresh gorse weeds growing near the bridge on the bank and verge. I will attach some photos in diary.

January 2022 Poor Poor Fair Fair VeryPoor

There appears to be a nearly continuous pool of water looking downstream. Very scummy at bridge but it clears up as you look further down, however upstream the water is mainly dried up. No sign of any wildlife today it is 29 degrees. There is some fresh gorse weeds growing near the bridge on the bank. I will attach some photos in diary.

January 2019 Poor Poor Fair Fair VeryPoor

The water is not flowing, there are large connected ponds downstream of the bridge with a scummy appearence close to the bridge which changes to a stained brown appearence as you look further away. Looking upstream mostly hidden by the instream rushes there appears to be some small puddles drying out to damp ground as they emerge from the rushes. In a nearby upstream tree I can see a Magpie feeding its baby while a Wattle bird watches on. There are a lot of Butterflies around and I can hear other birds singing in the distance, there are no farm animals to be seen today. There is a Gorse and a Blackberry bush just starting to take off near the monitoring station. Bank errosion does not appear to be any worse than usual. Photos in Diary

January 2018 Poor Poor Fair Fair VeryPoor

Erosion on the southbank upstream side of bridge (referred to last year) seems to have steadied off this year. Site looks much the same as last year. There are only pools of water here and there with the pools close to the bridge appearing scummy and green, the bigger pools further away appear to be a lot clearer. There are a few sheep in the north east paddock, not much else around that i can see.

January 2017 Poor Poor Fair Fair VeryPoor

Overall not a very nice looking site. Paddocks up and dowwnstream from the bridge run into the creek with no fences to limit stock access. The creek is not flowing, there are only pools of water (some of which are large pools mainly on the downstream side of the bridge) here and there which is often how this site looks. Errosion on the southbank upstream side of the bridge seems to have accelerated particularly in one spot where it seems that livestock could have easy access now. There were a couple of Galahs sitting on the dead tree at the bridge when I arrived but nothing else around that I can see not even any livestock anywhere. Photos in diary.

January 2016 VeryPoor Poor Fair Fair VeryPoor
See diary for comments and photos. Overall this site looks poor. There has been no significant improvement since I first looked at this site in June 2007. Although the erosion appears to be a little worse in places since then. It really has not changed a lot when you compare old photos (which surprises me given the exposed banks and the flood events we have had over that time).
February 2010 Good Good Fair Fair Excellent
Photos on record.
January 2009 Excellent Good Good Fair Excellent
The creek is not fenced from stock at all. There were sheep grazing in the paddock to the east of the bridge. It appears there has been stock on the west side of bridge south paddock. All the banks are badly eroded except for the bank on the west sie of the bridge in the north paddock.The rushes to the west are still about the same as last year. The creek is not flowing. The grass is dead. Could not see any wildife. No significant changes from last year. The gum trees further up and down stream look healthy. The tree nest to the bridge is definitely dead as it has been since I have been testing this site.
September 2008 Good Good Good Fair Excellent
see photo's. Much the same as last year. Except the grass is greener for and the rushes looking West are a bit bigger.
June 2007 Good Good Good Fair Excellent
sheep, cows near creek. Dead tree. Young gum tree and old gum tree looking westward. Lots of rushes in creek and on bank lookingto the West. Looking towards the East banks eroded no plant life.large gums further East.

Physical Chemical Tests

Site Visits
Trend Line
Dissolved Oxygen mg/L
Explain for me 05-06-2007 to 26-02-2026
7.00 mg/L
Median
6.50mg/L
Latest
Temperature - WATER
Explain for me 05-06-2007 to 26-02-2026
14.0 ° C
Median
17.0° C
Latest
pH
Explain for me 05-06-2007 to 26-02-2026
8.00 pH Units
Median
8.20pH Units
Latest
Electrical Conductivity
Explain for me 05-06-2007 to 26-02-2026
6730.00 µS/cm
Median
12230.00µS/cm
Latest
Reactive Phosphate (mg/L)
Explain for me 05-06-2007 to 26-02-2026
0.020 mg/L P
Median
0.007mg/L P
Latest
Dissolved Oxygen % Saturation
Explain for me 05-06-2007 to 26-02-2026
66 %
Median
70%
Latest
Turbidity - NTU
Explain for me 05-06-2007 to 26-02-2026
11 NTU
Median
80NTU
Latest
View all site visits
Water Quality Indicators for Central Foothills
(2021 to 2026) 56 visits Explain for me
Dissolved Oxygen Saturation pH Lower pH Upper Electrical Conductivity Turbidity Reactive Phosphorus
% pH Units pH Units µS/cm NTU mg/L P
25th Percentile 25th Percentile 75th Percentile 75th Percentile 75th Percentile 75th Percentile
2021 to 2026
Explain for me
55
Poor
54 visits
Explain for me
7.50
Good
54 visits
Explain for me
8.00
Good
54 visits
Explain for me
8220.00
Very Poor
54 visits
Explain for me
19
Moderate
54 visits
Explain for me
0.030
Good
54 visits
2026
N/A
 
2 visits
N/A
 
2 visits
N/A
 
2 visits
N/A
 
2 visits
N/A
 
2 visits
N/A
 
2 visits
2025
Explain for me
58
Poor
10 visits
Explain for me
7.50
Good
10 visits
Explain for me
8.00
Good
10 visits
Explain for me
11505.00
Very Poor
10 visits
Explain for me
24
Moderate
10 visits
Explain for me
0.020
Good
10 visits
2024
Explain for me
47
Poor
12 visits
Explain for me
7.70
Good
12 visits
Explain for me
8.00
Good
12 visits
Explain for me
8730.00
Very Poor
12 visits
Explain for me
11
Good
12 visits
Explain for me
0.030
Good
12 visits
2023
Explain for me
58
Poor
11 visits
Explain for me
7.65
Good
11 visits
Explain for me
8.00
Good
11 visits
Explain for me
7885.00
Very Poor
11 visits
Explain for me
10
Good
11 visits
Explain for me
0.030
Good
11 visits
2022
Explain for me
44
Poor
11 visits
Explain for me
7.05
Good
11 visits
Explain for me
8.00
Good
11 visits
Explain for me
6770.00
Very Poor
11 visits
Explain for me
31
Poor
11 visits
Explain for me
0.030
Good
11 visits
2021
Explain for me
58
Poor
8 visits
Explain for me
7.00
Good
8 visits
Explain for me
7.70
Good
8 visits
Explain for me
6730.00
Very Poor
8 visits
Explain for me
13
Good
8 visits
Explain for me
0.030
Good
8 visits
Diary entries
Two pools visible from the bridge

February 2026

Green water test sample

February 2026

Downstream side of bridge

January 2026

Upstream side of bridge

January 2026

Looking downstream from bridge

January 2026

Looking upstream from bridge

January 2026

Bridge

December 2025

Looking Downstream

December 2025

Upstream

December 2025

TEA 030 Nov 27th 2025

November 2025

TEA 030

September 2025

TEA 030 August 27 2025

August 2025

July 2025

Water appears stained brown

June 2025

Looking Upstream

May 2025

Upstream side of bridge

May 2025

Unable to collect sample

April 2025

Unable to collect sample

April 2025

Looking downstream from bridge

March 2025

Two pools of water visible from bridge

March 2025

Sample collection pool reachable from bridge

March 2025

Upstream

January 2025

Upstream Depth Indicators

January 2025

Downstream Bank

January 2025

Downstream

January 2025

Northern approach to site

June 2024

Southern approach to site

June 2024

May 2024

April 2024

Downstream

March 2024

Upstream

March 2024

January 2024

January 2024

January 2024

January 2024

January 2024

January 2024

TEA 030 Looking upstream from bridge

December 2023

Upsteram side of bridge

September 2023

May 2023

Looking down stream from bridge

April 2023

Sample collection area downstream side of bridge

March 2023

TEA 030 Feb 2023

February 2023

After recent floods

November 2022

Looking downstream

October 2022

TEA 030 downstream from bridge

September 2022

May 2022

March 2022

January 2022

January 2022

TEA 030 Looking downstream through gorse at side of bridge

January 2022

TEA 030 Upstream side at bridge

January 2022

TEA 030 Looking upstream from bridge

January 2022

TEA 030 Comparing Jan 2009 and Jan 2022

January 2022

January 2020

TEA030 sample collection area Aug.2019

August 2019

TEA 030 Looking Downstream from Bridge

July 2019

Downstream side of bridge Water Sample Collection Area Jan2019

January 2019

Tea Tree Creek Site TEA 030 Jan2019

January 2019

Downstream side of bridge Jan2019

January 2019

Looking Downstream Jan2019

January 2019

Looking Upstream Jan2019

January 2019

Looking Downstream Jan2019

January 2019

Upstream side of bridge Jan2019

January 2019

Weeds near Monitoring Station Jan2019

January 2019

Looking upstream from bridge

January 2018

Looking downstream from bridge

January 2018

Looking downstream from bridge

January 2018

Looking down to under upstream side of bridge

January 2018

Looking down from upstream side of bridge

January 2018

TEA 030 Looking downstream from bridge

February 2017

Looking downstream from bridge TEA 030

January 2017

Looking upstream from the bridge TEA 030

January 2017

CO TEA030 Tea Tree Creek

November 2016

CO TEA030 Nice to see the water flowing again.

October 2016

TEA 030 East side of bridge

May 2016

TEA 030 West side of bridge

May 2016

TEA 030 Looking a bit dry.

April 2016

Looking to the East from the Bridge.

January 2016

Looking to the South West from the Bridge.

January 2016

Looking to the West from the Bridge.

January 2016

Looking to the East from the Bridge.

January 2016

October 2014

November 2013

TEA 030 Just a trickle

December 2012