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G2 Old Coach Road Bridge Princetown

Active Physico-Chemical 20-04-2007 - 21-07-2023

Gellibrand River Estuary

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628 results found (Displaying 261 - 270)
ID Date Status Details
#7050 1 Apr 2012 Approved
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 17.30 1.50 7.63 80.0 2.79
4.7m 17.10 30.30 0.32 4.2 46.57
#7024 6 Apr 2012 Approved Notes:

1. AHD 1.48 (AHD at G6 1.46 at 09:36)
2. River perched, wetlands under water from Princetown to G4. .Water on flats south of channet to G5. Also water entering flats upstream from 'hills'(G5)
3.Water over boards on fishing platform (G2), starting to flood O.C.R. between G2 & camping ground, water starting to enter camping ground.
4.Water across O.O.R. -above 0.2 on east flood marker.
5.Wetlands starting to smell 'rotten
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 6.7 18.60 1.90 5.61 61.9 3.59
4.5m 17.10 30.20 0.19 2.5 46.43
#7041 10 Apr 2012 Approved Notes: 1.AHD 1.54
2.River barred
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 6.5 13.70 1.90 6.57 64.2 3.60
4.8m 15.0 17.20 30.20 0.23 2.9 46.39
#7062 12 Apr 2012 Approved Notes: 1. AHD 1.57 (G2) 07:40
1.56 (G6) 07:21
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 6.5 15.10 2.10 5.00 51.9 3.84
4.8m 15.0 17.20 30.20 0.11 1.4 66.38
#7081 20 Apr 2012 Approved Notes: 1.AHD 0.73
2. AHD G2 0.70 at 08:50
G6 0.76 at 08:40
3.Artificial opening on 13/04/12
4.Water dark red brown in estuary- increase in turbidity
5.Visiable water gone from flats from G2 to G5 - some very low areas & drains still have small amount
6.Cape pond weed flowering in deep drain upstrean of 'Hills' (G5)
7.Increase of water birds in wetlands. Grebes (8) on river downstream G5.
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 30.0 6.5 16.00 1.50 6.22 64.2 2.88
4.0m 30.0 16.70 25.40 1.70 20.4 39.92
#7111 27 Apr 2012 Approved Notes: 1.AHD 1.22
2. AHD G6 1.50 at 10:09
G2 1.21 10:57
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 6.5 15.30 4.50 7.31 74.5 8.14
4.4m 10.0 16.40 34.20 5.33 66.9 51.90
#7113 4 May 2012 Approved Notes: 1. AHD 0.74
2. AHD G6 1.24 at 09:37
G2 0.74 09:50
3. Musk duck near bridge (2)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 15.0 7.0 12.40 2.70 5.47 52.5 5.09
3.9m 15.0 6.5 15.60 31.20 1.98 24.3 48.28
#7128 12 May 2012 Approved Notes: 1. AHD 0.94
1.91 09:20 (G6)
2.Strong west wind but river 'pulsing' toward G2 from mouth (Rough sea)
3.Water up on bearer at G4
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 7.5 12.50 5.80 8.67 85.4 10.16
4.2m 10.0 7.3 15.70 33.00 7.19 88.6 50.20
#7142 18 May 2012 Approved Notes: 1. AHD 0.63 at 11:20
1.12 08:54 (G6)
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 6.8 11.90 1.20 9.19 85.4 2.24
3.9m 10.0 6.8 15.80 32.40 3.50 43.0 49.50
#7181 25 May 2012 Approved Notes: 1.AHD 1.24
AHD 2.0 13:40 AT G6
2.Mouth barred, very rough sea & gale force winds
3.High turbidity at G6
Depth Turb NTU pH Temp ° C Salin ppt D.O. mg/L D.O. % sat EC mS/cm
0.1m 10.0 6.4 11.60 5.50 8.04 76.4 9.70
4.5m 10.0 15.40 30.50 3.13 37.7 46.90
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