Information on local pests


During summer months, we are likely to spend more time outdoors. Whether you are planning a barbeque with friends, spending time in the pool or having a lazy afternoon by the river, it is important to protect yourself from disease-carrying mosquitoes.

Many mosquitoes are at their biting best around dusk and dawn, although you can get bitten any time of the day or night. Always remember to consider your personal protection as well as mosquito proofing your house for the summer months to stop mosquitoes biting you and your family.

Here are some helpful tips and tricks for avoiding mosquito bites:

Personal Protection:

Cover up – Did you know that mosquitoes can bite through tight fitting clothing? The best clothing to wear is loose fitting and long sleeved, linen and cotton are great materials to consider.

Use insect repellent – the best insect repellents contain up to 10% DEET or picaridin. Apply the repellent liberally directly to the skin and spread evenly with your hands, sparingly applied repellent will not be as effective. Check the instructions on your repellent for specific application details.

Repellent is not recommend for children under the age of 12 months, so the best approach to avoid mosquito bites is to stay indoors when possible. When outdoors, use pram netting and dress them in long sleeved clothing with shoes and socks. For children over 12 months apply repellent to all of their exposed skin by applying to your own hands first and then spreading evenly.

Mosquitoes in Western Australia can transmit Ross River and Barmah Forest viruses most commonly. If you are travelling north, Kunjin and Murray Valley encephalitis can also be transmitted but not as commonly. There is no vaccine or cure for mosquito-borne diseases, so the one way we can protect ourselves is to avoid being bitten. If you are concerned that you or your family has contracted any of these viruses please seek medical advice.

Home Protection:

Mosquito proofing your home:

Problem areas:

Tips for reducing mosquito breeding:

Pot plant drip trays, bird baths, pet’s water bowls

Empty and clean thoroughly weekly


Clean out any debris that may cause water pooling

Dirty and stagnant swimming pools

Properly maintain swimming pool chemical levels and clean out debris often.

Wading pools

Empty daily and refill when required

Garden ponds

Put fish, such as goldfish and koi, in your garden ponds to eat mosquito larvae and ensure the edges of the pond are free of vegetation

Rainwater and septic tank openings

Cover rainwater and septic tank openings with mosquito proof mesh

If mosquitoes continue to be a problem at your house, please contact customer service on 1300 635 845 or Lodge an online request

Information on mosquitoes can be found on the Department of Health website.

Sources:Healthy WA, Department of Health, Government of Western Australia.Fight the Bite, an initiative of the Government of South Australia.

Lodge an online request


Rats are a major risk to the health of the community. They can assist in the transmission of a number of diseases.

Signs of Rat Activity

  • Droppings (12mm to 18mm long).
  • Debris such as snail shells with the sides eaten out, almond shells, cape lilac berries, chop bones, etc. left in the corners of sheds, under homes and other secluded spots.
  • Signs of fruit and vegetables having been eaten.
  • Greasy rub marks along paths they travel.
  • Burrow holes around buildings.
  • Signs of gnawing damage.
  • Pet dogs, cats, birds being more excitable than usual.
  • Squeaking, gnawing or movement noises in walls, cupboard and ceilings and under floors.

Preventing Rats

Rats can be discouraged and controlled by denying them food and shelter. A few simple precautions will prevent or help get rid of them:

  • Store firewood away from the sides of sheds and fences and keep it well clear of the ground.
  • Regularly remove or limit garden waste or other disused material in sheds or aroundyour yard.
  • Remove fruit and nuts from trees or vines at the end of the season.
  • Block holes and other potential access points around all buildings.
  • Keep pet food dishes clean and store bulk pet food supplies in a manner which denies access to rats.
  • Rubbish bins and compost containers should be well maintained and free from holes.
  • Meat scraps must never be composted.
  • Thoroughly examine your property to ensure you have discouraged rats from making your home their home.

Getting Rid of Rats


Poison baits are the most successful way of destroying rats. Many brands are available in retail shops. It is important to read the manufacturer’s instructions carefully and check baits regularly to ensure they are not accessible to children or pets and to see whether rats have been eating them.


The old-fashioned spring ‘back break’ trap is still the best trap for home use. However there is now available a plastic capture box which may also be used. Try different types of bait, e.g. bacon, fish, nuts, peanut butter, apple, pumpkin seed or sausage.

Information on rats can be found on the Department of Health's leaflet.

The City of Melville provides a limited amount of free rat bait to residents to assist with the destruction of rodents. You can obtain free sachets of rat bait from reception at the Civic Centre

Lodge an online request

Bees or Wasps

If you are experiencing difficulties with bees being kept on a neighbours property the Environmental Health team may be able to help. Please contact customer service on 1300 635 845 or

Lodge an online request

The City of Melville restricts the keeping of bees in residential areas through our local laws. These prevent anyone keeping hives on a lot without the permission of the Council.

Anyone keeping bees must also ensure:

  • an adequate and permanent supply of water is provided on the lot within 10 metres of the hives
  • the hive is;
    • kept outside, and at least 10 metres from, any building other than a fence
    • kept at least 10 metres from any footpath, street, private street or public place
    • kept at least 5 metres from the boundary of the lot
    • enclosed on all sides by a fence, wall or other enclosure

If the hive is causing a nuisance to neighbours then the Council may require the relocation or removal of the hive.

On Council Property

If the bees or wasps are on City of Melville parks, reserves or verges, contact customer service on 1300 635 845 or

Lodge an online request

For bees or wasps in:

  • a Telstra Box, contact Telstra on ph 13 22 03
  • an underground power box, contact Western Power on ph 13 13 51

Lodge an online request


Information on termites can be found in the Department of Health leaflet:

European Wasps

Information on European Wasps can be found at the Department of Food and Agriculture Website.


Information on fleas can be found in the Department of Health leaflet.