Darwin Harbour report card 2019

Zone 9: Myrmidon Creek

2019 report card overview

Water quality in Myrmidon Creek was good.

Zone 9 Myrmidon Creek grade wheel

About Myrmidon Creek

Myrmidon Creek is a small mangrove-lined tidal creek on the fringes of the city of Palmerston.

It receives urban stormwater runoff during the wet season and discharge from the Palmerston wastewater treatment plant.

The creek drains into the Elizabeth River estuary.


The distribution of the data for all parameters is shown here as box and whisker plots.

For report card grades the median of the data (solid line in the box) is compared to the Water Quality Objective (dotted line) for each parameter.

Zone 9 Myrmidon Creek turbidity
Zone 9 Myrmidon Creek dissolved oxygen
Zone 9 Myrmidon Creek chlorophyll-a
Zone 9 Myrmidon Creek phosphorusZone 9 Myrmidon Creek ammoniaZone 9 Myrmidon Creek nitrogen oxide

Supplementary parameters

Zone 9 Myrmidon Creek salinity Zone 9 Myrmidon Creek temperature Zone 9 Myrmidon Creek pH levels

Last updated: 07 April 2020

Share this page:

Was this page useful?

Describe your experience

More feedback options

To provide comments or suggestions about the NT.GOV.AU website, complete our feedback form.

For all other feedback or enquiries, you must contact the relevant government agency.