Territory Stories

Darwin Harbour in good health

Details:

Title

Darwin Harbour in good health

Member

Westra Van Holthe, Willem

Political affiliation

Country Liberals

Collection

Media Releases for 12th Assembly 2012 - 2016; Media Releases; ParliamentNT

Date

2015-03-04

Location

Darwin

Notes

Made available by via the Publications (Legal Deposit) Act 2004 (NT)

Language

English

Subject

Oceans; Marine life

Publisher name

Northern Territory Government

File type

application/pdf

Use

Issued as a Media Release

Copyright owner

Northern Territory Government

Parent handle

https://hdl.handle.net/10070/254788

Citation address

https://hdl.handle.net/10070/528215

Related items

https://hdl.handle.net/10070/528211; https://hdl.handle.net/10070/528213

Page content

17 Figure 5 - Water quality indicators measured in Middle Harbour Box Plots show 5th, 10th, 25th, Median, 75th, 90th and 95th percentiles 88 90 92 94 96 98 100 102 104 106 108 110 Dissolved Oxygen (%saturation) 0 1 2 3 4 5 6 Total Suspended Solids (mg/L) 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Chlorophyll a (g/L) 10 12 14 16 18 20 22 24 26 28 30 Nitrogen Oxides (g/L) 0 2 4 6 8 10 Ammonia (g/L) 60 80 100 120 140 160 180 200 Total Nitrogen (g/L) 4 5 6 7 8 9 10 11 Total Phosphorus (g/L) 0 1 2 3 4 5 6 7 Filterable Reactive Phosphorus (g/L) 32 33 34 35 36 37 38 Salinity (ppt) 25.0 25.5 26.0 26.5 27.0 27.5 28.0 28.5 29.0 Temperature (C) 7.7 7.8 7.9 8.0 8.1 8.2 8.3 8.4 pH 0 2 4 6 8 10 Turbidity (NTU) 17