August 1 - 31, 2025: Issue 645

 

Plastic grass announced For Kamilaroi Park Bayview + Lakeside Park, Narrabeen


Lakeside park; the catchment claiming landfill areas back

On Friday August 22 2025 the council announced on its website it will be installing plastic grass in Kamilaroi Park, Bayview. 
The project webpage states;

''We are planning to install synthetic grass softfall beneath the existing swingset to ensure compliance with current Australian Playground Standards.

We understand the swing set is valued by the local community, so we have consulted with Council’s Tree Services Team as to the best approach to maintain swings in this location without affecting the existing trees.

The existing swing frame will be reused to avoid disturbance to tree roots.

Synthetic grass was chosen over mulch soft fall due to the thickness (and excavation) required to achieve compliance.

Works are currently planned to be undertaken in September 2025. (Weather and contractor availability permitting).''

Kamilaroi Park Bayview, halfway up steep Beaumont crescent, is susceptible to runoff into the estuary.

The same is in store for Lakeside Park, North Narrabeen, another well-known flood zone, where the field is closed regularly due to flooding. 

Here synthetic grass surfacing will be installed under gym equipment. The webpage for that states;

 ''Works begin on Monday 4 August, and should take approximately 3 weeks to complete, weather permitting.''

Both announcements form part of the council's 'playground renewal program', accessed under their 'have your say' section of the council website.

The problem being no one is getting to 'have a say' about the installing of plastic pollutants in the Pittwater environment.

This week's announcement for Bayview follows on from scores of angry emails received last week about the council not announcing during consultation its intention of installing the same product in Dunbar Park on the site of the old Guide Hall, where it regularly floods due to being part of the old Toongari reserve creek-bed.


Guide Hall being demolished in 2012

Residents are also questioning the installation of another known pollutant, plastic boardwalks, over the Newport to Bilgola headland, in another well-known high water run-off zone. Here again, residents state it was not made clear the council intended to install plastic in this sensitive marine environment.

The NSW Government released its New guidelines on synthetic turf use in sports fields on May 21 2025.

The Guidelines for Division 5.1 Assessments Addendum for Synthetic Sports Field will come into effect from 25 August 2025, providing the Department time to ensure stakeholders understand the intent of the document and how to apply it to their work adequately.

That document states:

'Chemical and compound leachate and particles from synthetic turf materials and plastics as well as pesticides and fungicides used for maintaining the surface are likely to pollute and contaminate local and surrounding waterways, soils and air as they travel through the environment. However, the highest risk of pollution is during installation and when it is first installed. 

Plastic migration from synthetic turf sports fields, particularly into waterways and bushland, is a key concern. There is evidence that both rubber infill and turf fibre blades from synthetic turf fields are found in waterways in NSW. It has been estimated that a synthetic turf field without structures to reduce infill loss will wash tens to hundreds of kilograms of infill per year into stormwater systems or waterways. The amount of turf fibres lost from a synthetic turf field is likely to be in the hundred’s of kilograms per year, with the amount increasing for fields near the end-of-life or poorly maintained.

International studies have also found a large difference between the amount of microplastics shed from different types of synthetic turf with weathering and UV exposure.'

Although the NSW Government released its guidelines on the use of plastic products in the environment document in May 2025, discussions in this local government area on residents expectations of where these products should and should not be used have not taken place. 

Even when projects are listed under the 'have your say' section of the council website they are announcements, not consultations.


Also available:


 Kamilaroi Park, Bayview - from the road