An Aerated Wastewater Treatment System (AWTS) is an on-site wastewater treatment system commonly used for homes that are not connected to the town sewer network.

Unlike a traditional septic system, an AWTS uses air and naturally occurring bacteria to treat household wastewater from toilets, showers, sinks, washing machines, and other household drains. This treatment process produces cleaner, treated water that can be safely dispersed through an approved irrigation area, in accordance with council requirements.

Because an AWTS relies on mechanical components such as air blowers and pumps, along with beneficial bacteria to treat wastewater effectively, it requires regular servicing to ensure it continues to operate safely, efficiently, and remains compliant with council regulations.

A properly maintained AWTS helps protect your family's health, your property, and the surrounding environment.

Need your AWTS serviced?

Frank's Wastewater Service provides professional servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney, including the Blacktown, Blue Mountains, Camden, Central Coast, Fairfield, Hawkesbury, Hills Shire, Hornsby, Liverpool, Penrith, Singleton, and Wollondilly council areas.

Both a traditional septic system and an Aerated Wastewater Treatment System (AWTS) are designed to treat household wastewater for properties that are not connected to the town sewer network. The main difference is how the wastewater is treated.

A traditional septic system is a simple, gravity-fed system that separates solids from wastewater inside a septic tank. The partially treated wastewater then flows into an absorption or disposal area, where it is naturally filtered through the surrounding soil. Over time, sludge and scum build up inside the tank and must be pumped out periodically—typically every three to five years, depending on household size and usage.

An Aerated Wastewater Treatment System (AWTS) uses an air blower to introduce oxygen into the treatment process. This allows naturally occurring bacteria to break down wastewater more effectively, producing a much higher standard of treated water. The treated water is then disinfected before being dispersed through an approved irrigation area in accordance with council requirements.

Because an AWTS contains mechanical components such as air blowers, pumps, and disinfection equipment, it requires regular professional servicing, typically every three months in accordance with council regulations. During these services, the system is inspected, tested, and adjusted to ensure it continues operating safely and efficiently. Unlike a conventional septic system, an AWTS is not pumped out every service. Sludge is only removed when inspections show it has reached the recommended level.

Which system is right for my property?

Neither system is necessarily better than the other. The most suitable system depends on your property's size, soil conditions, local council requirements, environmental considerations, and household wastewater needs. Both systems require regular maintenance to protect your property, the environment, and public health.

Need professional assistance?

Frank's Wastewater Service provides professional servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney, including the Blacktown, Blue Mountains, Camden, Central Coast, Fairfield, Hawkesbury, Hills Shire, Hornsby, Liverpool, Penrith, Singleton, and Wollondilly council areas.

An Aerated Wastewater Treatment System (AWTS) treats wastewater from your toilets, showers, baths, sinks, laundry, and kitchen before safely returning the treated water to your property's approved irrigation area.

Although different manufacturers have slightly different designs, most AWTSs work through the same four treatment stages.

1. Primary Treatment (Settling)

Wastewater from your home flows into the primary treatment chamber, where heavier solids settle to the bottom as sludge and lighter materials, such as oils and grease, float to the surface. Naturally occurring bacteria begin breaking down the waste while the partially treated wastewater moves to the next stage.

2. Aeration (Biological Treatment)

The wastewater enters the aeration chamber, where an air blower continuously pumps oxygen into the water. This oxygen allows beneficial aerobic bacteria to thrive, breaking down organic waste much more effectively than a conventional septic system. This stage is what gives an AWTS its name, Aerated Wastewater Treatment System.

3. Clarification

The treated water then flows into a clarification chamber. Any remaining fine solids settle out and are returned to the treatment process, leaving much cleaner water ready for the final stage.

4. Disinfection and Irrigation

Before leaving the system, the treated water is disinfected using either chlorine or ultraviolet (UV) light to reduce harmful bacteria and microorganisms. Once disinfected, the treated water is safely dispersed through your property's approved irrigation area in accordance with your council approval conditions. It is suitable for irrigation where approved, but it is not drinking water.

Why does it need regular servicing?

Your AWTS relies on mechanical components, beneficial bacteria, and regular monitoring to continue operating correctly. During routine servicing, your technician checks pumps, air blowers, alarms, irrigation performance, disinfection levels, and the overall operation of the system to ensure it remains safe, efficient, and council compliant.

Need professional assistance?

Frank's Wastewater Service provides professional servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney, including the Blacktown, Blue Mountains, Camden, Central Coast, Fairfield, Hawkesbury, Hills Shire, Hornsby, Liverpool, Penrith, Singleton, and Wollondilly council areas.

The property owner is responsible for ensuring their Aerated Wastewater Treatment System (AWTS) is properly maintained and continues to comply with the conditions of its council approval.

This includes arranging regular quarterly servicing by an approved service provider, ensuring any required repairs are completed, and keeping the system operating safely and efficiently.

While your service provider carries out the servicing and submits the required service reports to your local council, it remains the property owner's responsibility to ensure these services are completed on time.

Regular maintenance not only helps your system perform efficiently, but also protects your family, your property, the environment, and helps avoid unnecessary council inspections, compliance issues, and potential penalties.

How can FWWS help?

Frank's Wastewater Service makes maintaining your wastewater system simple. We provide scheduled quarterly servicing, repairs, emergency call-outs, and promptly submit service reports to the relevant council on your behalf. Once you're on one of our servicing plans, we'll contact you when your next service is due, helping you stay on schedule and council compliant.

Regular servicing keeps your Aerated Wastewater Treatment System (AWTS) operating safely, efficiently, and in accordance with your council approval conditions.

Like any mechanical system, an AWTS contains components that experience normal wear over time. Air blowers, pumps, alarms, filters, and disinfection equipment all need to be inspected and tested regularly to ensure they are working correctly. At the same time, your service technician checks the treatment process, irrigation system, and sludge levels to identify any issues before they become costly repairs.

Without regular servicing, small problems can go unnoticed. A worn pump, blocked filter, faulty air blower, or incorrect disinfection level can reduce the system's ability to treat wastewater properly, potentially leading to unpleasant odours, alarms, poor irrigation performance, environmental harm, or expensive repairs.

Regular servicing also helps ensure your system remains compliant with council requirements. After each scheduled service, your service provider submits the required service report to the relevant council, confirming that your system has been inspected and is operating correctly.

What are the benefits of regular servicing?

Regular servicing helps to:

• Keep your wastewater system operating safely and efficiently.

• Identify small problems before they become expensive repairs.

• Extend the life of your wastewater system.

• Maintain effective wastewater treatment.

• Protect your family, your property, and the environment.

• Meet your council approval conditions.

• Reduce the risk of unnecessary council inspections and enforcement action.

How can FWWS help?

Frank's Wastewater Service provides professional quarterly servicing, repairs, emergency call-outs, and council compliance reporting across Western Sydney. Our thorough inspections help keep your wastewater system operating at its best while giving you confidence that your servicing and council reporting requirements are being taken care of.

Aerated Wastewater Treatment Systems (AWTS) must be professionally serviced every quarter (every three months) to ensure they continue operating safely, efficiently, and in accordance with council approval conditions.

Unlike a conventional septic system, an AWTS contains mechanical and electrical components, including air blowers, pumps, alarms, filters, and disinfection equipment, that require regular inspection, testing, and maintenance. Quarterly servicing helps identify small issues before they become costly repairs and ensures your system continues to treat wastewater effectively.

During each scheduled service, your technician will inspect the system, check all major components, assess sludge and scum levels, test the treatment process, inspect the irrigation system, and ensure the system is operating correctly.

After the service is completed, a service report is submitted to the relevant council as part of your system's ongoing compliance requirements.

What happens if I delay a service?

Delaying a scheduled service increases the risk of mechanical faults going unnoticed, reduced treatment performance, unexpected repairs, and council compliance issues. Keeping to your quarterly servicing schedule helps protect your wastewater system, your property, and the environment.

How can FWWS help?

Frank's Wastewater Service provides scheduled quarterly servicing for Aerated Wastewater Treatment Systems across Western Sydney. We also submit your service reports promptly to the relevant council and contact you when your next service is due, making it easy to keep your system maintained and council compliant.

A professional quarterly service is much more than a routine inspection. Your service technician carries out a series of checks, tests, and maintenance tasks to ensure your Aerated Wastewater Treatment System (AWTS) is operating safely, efficiently, and in accordance with your council approval conditions.

During a typical service, your technician will:

• Inspect the overall condition of your wastewater system.

• Check the operation of the air blower, pumps, alarms, and electrical components.

• Clean or inspect filters where required.

• Test the irrigation pump and inspect the irrigation area for correct operation.

• Check chlorine or other disinfection levels and replenish chlorine tablets where required.

• Test the treated water to ensure the system is performing correctly.

• Measure sludge and scum levels to determine whether the septic tank requires desludging.

• Inspect pipework, hoses, and fittings for signs of wear, damage, or leaks.

• Identify any faults or components that may require repair or replacement.

• Complete a detailed service report and submit it to the relevant council as part of your system's compliance requirements.

Will my tank be pumped out at every service?

No. Quarterly servicing and tank pump-outs are two different maintenance requirements.

During each service, your technician measures the sludge and scum levels inside the septic tank. If the accumulated solids have reached the recommended level, you'll be advised that the tank needs to be desludged by a licensed pump-out contractor. For most households, this is typically required every three to five years, although the timing depends on household size, water usage, and the condition of the system.

Why are these checks important?

Regular servicing allows small issues to be identified before they become expensive repairs. It also helps keep your wastewater system operating efficiently, protects the environment, and ensures your system continues to meet your council approval conditions.

How can FWWS help?

Frank's Wastewater Service provides comprehensive quarterly servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney. Every service includes a thorough inspection of your system, prompt submission of the required council service report, and practical advice to help keep your wastewater system operating at its best.

A standard quarterly service usually takes between 30 and 60 minutes, depending on the type of system, its condition, and whether any faults or maintenance issues are identified during the inspection.

During this time, your technician carries out a comprehensive inspection of your Aerated Wastewater Treatment System (AWTS), including checking pumps, air blowers, alarms, filters, irrigation components, disinfection levels, and the overall treatment process. Any issues found during the service will be discussed with you, along with recommendations if repairs or additional maintenance are required.

If your system requires repairs, replacement parts, or further investigation, additional time may be needed. In these situations, your technician will explain the problem and discuss the most appropriate solution before any major work is carried out.

Do I need to prepare anything before the service?

To help the service run smoothly, please ensure your technician has clear and safe access to your wastewater system, irrigation control equipment, and all inspection openings. Keep the area around the tanks mowed and free from overgrown vegetation, debris, and stored items that may obstruct access.

If you have pets, please ensure they are safely secured before the technician arrives. In areas where snakes, spiders, or other wildlife may be present, keeping the area well maintained also helps improve safety for both you and your service technician.

How can FWWS help?

Frank's Wastewater Service carries out thorough quarterly servicing designed to keep your wastewater system operating safely, efficiently, and council compliant. Every service includes a detailed inspection and prompt submission of your required service report to the relevant council.

In most cases, no. As long as your service technician has safe and unrestricted access to your wastewater system, irrigation control equipment, and any inspection openings, you do not need to be home while the service is carried out.

Many customers choose to continue with their normal day while their quarterly service is completed.

However, it can be helpful for someone to be home if:

• You have noticed an alarm, unusual odours, or other problems with your system.

• Your technician needs access through a locked gate or secure area.

• You would like to discuss the condition of your system or ask any questions.

• Repairs or additional maintenance may be required.

If you're unable to be home, please ensure access is available and any pets are safely secured before your scheduled service.

Will I receive a service report?

Yes. After each service, your technician completes a detailed service report. A copy is provided for your records, and the required report is promptly submitted to the relevant council as part of your system's ongoing compliance requirements.

How can FWWS help?

Frank's Wastewater Service makes regular servicing as convenient as possible. Whether you're home or away, we'll carry out a thorough inspection, advise you of any issues requiring attention, and promptly submit your council service report, helping keep your wastewater system operating safely and council compliant.

Your Aerated Wastewater Treatment System (AWTS) is designed to treat household wastewater, not household rubbish.

The safest rule is simple:

Only flush the three Ps:

• Pee

• Poo

• (Toilet) Paper

Everything else should go in the rubbish bin.

Although some products are marketed as "flushable", many do not break down quickly enough and can cause blockages in household plumbing, wastewater systems, and council sewer networks. Sydney Water identifies wet wipes as one of the leading causes of sewer blockages.

Safe to Flush

The following items are safe for your wastewater system:

• Human waste

• Toilet paper

That's it.

Items That Should Never Be Flushed

The following items should always be placed in the rubbish bin instead:

• Baby wipes

• Flushable wipes

• Paper towel

• Tissues

• Cotton buds

• Cotton balls

• Dental floss

• Nappies

• Sanitary pads

• Tampons

• Condoms

• Cat litter

• Cigarette butts

• Hair

• Bandages

• Medicines

• Food scraps

• Coffee grounds

• Cooking oils

• Fats and grease

• Paints, solvents, chemicals, and other hazardous liquids

These items do not break down properly and can block pipes, damage pumps, interfere with the wastewater treatment process, or shorten the life of your system.

Protecting Your Wastewater System

Flushing the wrong items can lead to:

• Blocked household drains.

• Damage to pumps and other system components.

• Wastewater overflows.

• Poor treatment performance.

• Expensive repairs.

• Harm to the environment.

• Unnecessary disruption to your household.

Many wastewater problems begin with everyday items that were never designed to be flushed.

Commercial Kitchens and Food Businesses

If your property includes a commercial kitchen or food preparation area, extra care should be taken to keep fats, oils, grease (FOG), food scraps, and coffee grounds out of the wastewater system.

Cooking oils and grease cool as they travel through pipes, where they harden and combine with other materials to form blockages. Food businesses should scrape plates into the bin, wipe excess grease from cookware before washing, and dispose of used cooking oil through an approved recycling or collection service.

Not Sure? Throw It Out.

If you're unsure whether something is safe to flush, it's always better to place it in the rubbish bin.

When in doubt, remember:

If it didn't come from your body and it isn't toilet paper, don't flush it.

How can FWWS help?

Frank's Wastewater Service provides professional servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney. If you're unsure whether something is affecting your wastewater system, our experienced technicians are happy to provide practical advice to help keep your system operating safely and efficiently.

Your Aerated Wastewater Treatment System (AWTS) relies on billions of naturally occurring beneficial bacteria to treat your household wastewater. These bacteria are essential to the treatment process and need a healthy environment to do their job.

Because bleach and many strong disinfectants are designed to kill bacteria, they are not recommended for regular use in homes connected to an AWTS.

Which cleaning products are recommended?

Where possible, choose cleaning products that are labelled as suitable for septic or wastewater systems, or use milder alternatives such as:

• Mild dishwashing liquid

• Low-phosphorus laundry detergents

• Septic-safe bathroom and kitchen cleaners

• Vinegar for general cleaning

• Bicarbonate of soda for deodorising and cleaning

These products are generally gentler on the beneficial bacteria that keep your wastewater system operating efficiently. The NSW Easy Septic Guide also recommends minimising commercial cleaners and bleaches and suggests alternatives such as vinegar and bicarbonate of soda.

Why isn't bleach recommended?

Bleach is an effective disinfectant because it kills bacteria.

Unfortunately, your wastewater system depends on beneficial bacteria to break down and treat wastewater. Regular or excessive use of bleach can reduce these bacterial populations, affecting the performance of your system and potentially leading to treatment problems over time.

While an occasional small amount is unlikely to cause immediate failure, there is no simple way to define what amount is "safe" because every household uses cleaning products differently.

For that reason, FWWS recommends avoiding bleach wherever practical and choosing septic-friendly alternatives instead.

Products that should never enter your wastewater system

Never dispose of the following into your sinks, toilets, or drains:

• Paints

• Paint thinners

• Solvents

• Petrol or diesel

• Engine oil

• Pesticides

• Herbicides

• Pool chemicals

• Large quantities of cooking oil or grease

These products can damage your wastewater system, harm the environment, and interfere with the treatment process.

Choosing the right products

Using septic-friendly cleaning products and avoiding harsh chemicals is one of the simplest ways to help keep your wastewater system operating efficiently and extend its service life.

If you're unsure whether a product is suitable, it's always best to choose a gentler alternative or seek advice before using it.

How can FWWS help?

Frank's Wastewater Service is happy to provide practical advice on caring for your Aerated Wastewater Treatment System. Through regular servicing, repairs, and ongoing support, we help homeowners across Western Sydney keep their wastewater systems operating safely, efficiently, and council compliant.

Yes, but choosing the right plants and planting them in the right location is important.

The irrigation area of your Aerated Wastewater Treatment System (AWTS) is designed to safely disperse treated wastewater into the soil. The plants growing in this area play an important role by using water and nutrients, helping the system operate effectively.

However, not all plants are suitable.

What can I plant over the irrigation area?

Low-growing plants with shallow, non-invasive root systems are the best choice for irrigation areas.

Suitable plants include:

• Turf grasses

• Native grasses

• Sedges

• Groundcovers

• Low-growing flowering plants

These plants help absorb treated wastewater without damaging the irrigation pipes. The NSW Planting List factsheet recommends grasses, sedges and groundcovers for planting directly over absorption trenches or subsurface irrigation areas.

Should I plant trees or large shrubs?

No, not directly over the irrigation area.

Trees and large shrubs develop extensive root systems that naturally seek out moisture. Over time, roots can grow into irrigation lines, block pipes, damage fittings, and interfere with the even distribution of treated wastewater.

If you wish to plant trees or shrubs, they should be located well away from the irrigation area. As a general guide, the recommended planting distance should be at least equal to the expected mature height of the plant.

Why is the irrigation area important?

Your irrigation area is the final stage of the wastewater treatment process.

If tree roots damage the irrigation system or plants prevent wastewater from dispersing correctly, it can lead to:

• Wet or soggy ground.

• Uneven irrigation.

• Damage to irrigation pipework.

• Reduced system performance.

• Costly repairs.

Choosing suitable plants helps protect your wastewater system while keeping your garden healthy.

Need help choosing suitable plants?

FWWS recommends selecting low-growing grasses, sedges, and groundcovers for irrigation areas, while planting trees and larger shrubs well clear of the irrigation system. If you're unsure whether a plant is suitable, it's always best to ask before planting.

To make choosing plants easier, we've created a free printable Planting Guide that you can download and take with you to your local nursery. It includes a list of plants suitable for Australian wastewater irrigation areas.

How can FWWS help?

Frank's Wastewater Service provides professional servicing, repairs, emergency call-outs, and practical advice to help homeowners care for their Aerated Wastewater Treatment Systems. If you're planning landscaping around your wastewater system, we're happy to help you make choices that protect your system for years to come.

Heavy rain can place additional stress on your Aerated Wastewater Treatment System (AWTS), particularly if the surrounding ground becomes saturated.

When the soil is already full of water, it becomes more difficult for the irrigation area to absorb the treated wastewater leaving your system. In some situations, this can lead to temporary performance issues, alarms, or water pooling around the irrigation area.

Most systems return to normal operation once the ground has had time to dry, but there are a few simple steps you can take to help protect your system.

After heavy rain, you should:

• Reduce household water usage where practical until the ground begins to dry.

• Spread washing loads over several days instead of doing multiple loads at once.

• Check your irrigation area for unusually wet or boggy ground.

• Watch for any alarms or warning lights on your wastewater system.

• Avoid driving or parking vehicles over the irrigation area, especially while the ground is soft.

• Keep children and pets away from any areas where wastewater may be visible.

What should I avoid?

Following heavy rain, avoid:

• Long showers one after another.

• Running multiple loads of washing in one day.

• Emptying large baths or spas.

• Directing additional stormwater onto your irrigation area.

• Driving or using heavy machinery over saturated ground.

Giving your wastewater system time to recover can help reduce unnecessary stress on the treatment and irrigation system.

When should I call for assistance?

Contact your service provider if:

• Your system alarm activates.

• Water remains pooled on the irrigation area after the surrounding ground has begun to dry.

• You notice sewage backing up into your home.

• There are persistent unpleasant odours.

• Your system is overflowing.

• You're unsure whether your wastewater system is operating correctly.

Heavy rain is one of the busiest times of the year for wastewater service technicians, so it's always a good idea to contact your service provider as soon as you notice a problem.

How can FWWS help?

Frank's Wastewater Service provides 24/7 emergency call-outs, repairs, and professional servicing for Aerated Wastewater Treatment Systems across Western Sydney. If your wastewater system is experiencing problems during or after heavy rain, we'll inspect the system, identify the cause, and recommend the most appropriate solution to help restore normal operation.

A power outage will temporarily stop your Aerated Wastewater Treatment System (AWTS) from operating.

Without electricity, important components such as the air blower, pumps, and disinfection system cannot function. Although the wastewater system will usually continue to hold wastewater for a period of time, it is no longer treating wastewater as it normally would.

If the power outage is only short, your system should usually return to normal operation once electricity is restored.

During a power outage

To help protect your wastewater system, you should:

• Reduce household water usage as much as possible.

• Delay washing clothes or using the dishwasher until power has returned.

• Avoid taking long showers or filling baths.

• Check that the power outage affects your property and is not caused by a tripped circuit breaker.

• Allow the system to restart normally once power is restored.

Reducing the amount of wastewater entering the system helps prevent unnecessary stress while the equipment is not operating.

After the power returns

Once electricity has been restored:

• Check that your wastewater system has restarted.

• Listen for the air blower operating.

• Check that no alarm is sounding.

• Continue to use water normally if everything appears to be operating correctly.

Some systems may take a short time to return to normal operation.

When should I call for assistance?

Contact your service provider if:

• The alarm continues to sound after power has returned.

• The air blower or pumps do not restart.

• You notice unusual noises.

• Wastewater begins backing up or overflowing.

• You are unsure whether the system has restarted correctly.

Prompt attention can often prevent a small electrical fault from becoming a more expensive repair.

How can FWWS help?

Frank's Wastewater Service provides 24/7 emergency call-outs, repairs, and professional servicing for Aerated Wastewater Treatment Systems across Western Sydney. If your wastewater system does not restart correctly after a power outage, we'll inspect the system, identify the fault, and restore it to normal operation as quickly as possible.

Councils require Aerated Wastewater Treatment Systems (AWTS) to be serviced regularly to help protect public health, local waterways, and the environment.

Unlike a conventional septic system, an AWTS uses mechanical equipment and biological treatment to clean household wastewater before it is safely dispersed through the irrigation area. Regular servicing helps ensure the system continues to operate correctly and that treated wastewater meets the required performance standards.

Because an AWTS treats and releases wastewater on your property, councils require ongoing inspections by approved service providers to verify that the system is operating safely and in accordance with its approval conditions.

Why is regular servicing important?

Regular servicing helps to:

• Protect your family's health.

• Protect neighbouring properties.

• Prevent pollution of local waterways and groundwater.

• Identify faults before they become costly repairs.

• Ensure treated wastewater is being safely managed.

• Maintain compliance with your council approval.

Without regular servicing, problems may go unnoticed, increasing the risk of system failure, environmental harm, and expensive repairs.

Why are service reports submitted to council?

After each scheduled service, your service provider completes a detailed service report and submits it to the relevant council.

These reports confirm that your wastewater system has been professionally inspected, tested, and maintained in accordance with council requirements. They also provide a record of your system's condition and identify any repairs or maintenance that may be required.

Prompt submission of these reports helps demonstrate that your system is being maintained correctly and can reduce the need for unnecessary compliance inspections.

What happens if servicing isn't carried out?

If a required service is missed or the council does not receive the necessary service reports, they may begin a compliance investigation.

Depending on the circumstances, this may include a council inspection of your property. Inspection costs are typically charged to the property owner, and if the wastewater system is found to be non-compliant, further action or penalties may apply under the relevant environmental legislation.

Keeping your servicing up to date is the simplest way to avoid these situations.

How can FWWS help?

Frank's Wastewater Service provides professional quarterly servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney. After every scheduled service, we promptly submit the required service report to your local council, helping keep your wastewater system maintained and compliant with its approval conditions.

Servicing the Blacktown, Blue Mountains, Camden, Central Coast, Fairfield, Hawkesbury, Hills Shire, Hornsby, Liverpool, Penrith, Singleton, and Wollondilly council areas.

After every scheduled service, your technician completes a detailed service report recording the condition and performance of your Aerated Wastewater Treatment System (AWTS).

The report includes information such as the system's operation, inspections carried out, test results, any faults identified, repairs recommended or completed, and whether the system is operating in accordance with its council approval conditions.

Who receives the service report?

Once the service has been completed:

• A copy is provided for your records.

• A copy is promptly submitted to your local council by your service provider.

• A copy is retained by your service provider as part of your service history.

This provides an ongoing record of your wastewater system's maintenance and helps demonstrate that it is being professionally serviced in accordance with council requirements.

Why is the report important?

Your service report:

• Confirms your system has been professionally serviced.

• Records the condition of your wastewater system at the time of the inspection.

• Identifies any maintenance or repairs that may be required.

• Helps demonstrate ongoing council compliance.

• Provides a valuable service history for your property.

Keeping accurate service records also makes it easier to identify recurring problems and monitor the long-term performance of your wastewater system.

What if my system needs repairs?

If your technician identifies any faults during the service, these will be recorded in the report and explained to you. Where appropriate, recommendations will be made to help restore your wastewater system to safe and efficient operation.

Addressing repairs promptly helps reduce the risk of more serious problems developing in the future.

How can FWWS help?

Frank's Wastewater Service completes a detailed service report after every scheduled service and promptly submits the required report to your local council. We also keep accurate service records, giving you confidence that your wastewater system has a complete maintenance history and continues to meet its council servicing requirements.

We service systems across Western Sydney, including the Blacktown, Blue Mountains, Camden, Central Coast, Fairfield, Hawkesbury, Hills Shire, Hornsby, Liverpool, Penrith, Singleton, and Wollondilly council areas.

If you miss a scheduled quarterly service, it's important to arrange another one as soon as possible.

Regular servicing helps ensure your Aerated Wastewater Treatment System (AWTS) continues to operate safely, efficiently, and in accordance with your council approval conditions. Missing a service can allow small issues to go unnoticed, which may lead to reduced treatment performance, unexpected repairs, or system failure if left unchecked.

AWTSs are required to be serviced every quarter (every three months), with service reports submitted to the relevant council by your service provider. If a required service is missed, the council may arrange an inspection of your property to determine whether your system remains compliant. The cost of this inspection is generally charged to the property owner. If the system is found to be non-compliant, penalties or fines may also apply under the relevant environmental legislation.

If you've missed a service, don't panic. In most cases, arranging a service promptly allows your technician to inspect the system, identify any issues, and ensure everything is operating as it should.

How can I avoid missing a service?

FWWS offers scheduled quarterly servicing plans, making it easy to stay on schedule. Once you're on a servicing plan, we'll contact you when your next service is due and promptly submit your service report to the relevant council, helping keep your wastewater system maintained, council compliant, and reducing the risk of unnecessary council inspections and associated costs.

Need to book a missed service?

Frank's Wastewater Service provides professional servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney, including the Blacktown, Blue Mountains, Camden, Central Coast, Fairfield, Hawkesbury, Hills Shire, Hornsby, Liverpool, Penrith, Singleton, and Wollondilly council areas.

Council compliance means your Aerated Wastewater Treatment System (AWTS) is being operated and maintained in accordance with the conditions of its council approval.

To remain compliant, your system must be professionally serviced every quarter (every three months) by an approved service provider. After each service, a service report is submitted to your local council, confirming that the system has been inspected, tested, and is operating correctly.

Regular servicing helps ensure your wastewater system continues to treat wastewater safely, protecting your family, your property, the environment, and public health.

If a service report is not received, or your system is found to be faulty or not operating correctly, the council may investigate to ensure the system complies with the relevant approval conditions and environmental requirements. This can include a property inspection and, where necessary, further compliance action.

Why is council compliance important?

Keeping your wastewater system council compliant helps to:

• Protect your family's health.

• Protect local waterways and the environment.

• Reduce the risk of costly repairs.

• Avoid unnecessary council inspections.

• Help prevent enforcement action or fines.

• Ensure your system continues to operate safely and efficiently.

How does FWWS help?

Frank's Wastewater Service provides scheduled quarterly servicing, repairs, emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney. After every scheduled service, we promptly submit your service report to the relevant council, helping you keep your wastewater system maintained and council compliant.

The easiest way to know if your Aerated Wastewater Treatment System (AWTS) is council compliant is to ensure it is being professionally serviced every quarter (every three months) by an approved service provider, with service reports submitted to your local council.

A compliant system should:

• Be serviced every quarter (every three months).

• Be operating safely and efficiently.

• Have all pumps, blowers, alarms, and treatment components working correctly.

• Produce treated wastewater that meets the required operating standards.

• Have service reports submitted to the relevant council after each scheduled service.

• Be maintained in accordance with the conditions of its council approval.

Even if your system appears to be working normally, hidden faults can develop over time. Regular servicing helps identify these issues early, reducing the risk of costly repairs and ensuring your system continues to meet council requirements.

What if my system isn't compliant?

If your service technician identifies a problem, they will explain what needs to be repaired or replaced to return the system to compliance. Addressing issues promptly helps protect your property, the environment, and may prevent unnecessary council inspections or enforcement action.

How does FWWS help?

Frank's Wastewater Service carries out comprehensive quarterly servicing, checks all major system components, and promptly submits service reports to the relevant council. Our goal is to help keep your wastewater system operating safely, efficiently, and in accordance with your council approval conditions.

Your wastewater system alarm is designed to alert you that your Aerated Wastewater Treatment System (AWTS) needs attention.

While an alarm doesn't always mean there is a major problem, it should never be ignored. The sooner the cause is identified, the greater the chance of preventing more serious damage or costly repairs.

What can cause the alarm?

Your alarm may sound for a number of reasons, including:

• A power outage.

• A tripped circuit breaker.

• A faulty air blower.

• A pump malfunction.

• High water levels inside the system.

• An electrical fault.

• A blocked or damaged component.

• A system fault requiring professional attention.

Your service technician will be able to determine the exact cause during an inspection.

What should I do?

If your wastewater system alarm sounds:

• Check whether your property has experienced a power outage.

• Check that the circuit breaker supplying the wastewater system has not tripped.

• Reduce household water usage until the system has been inspected.

• Do not switch the alarm off or disconnect the system.

• Contact your wastewater service provider as soon as practical.

Reducing water usage helps minimise additional wastewater entering the system while the cause of the alarm is being investigated.

What should I avoid?

Avoid:

• Ignoring the alarm.

• Continuing to use large amounts of water.

• Attempting electrical or mechanical repairs yourself.

• Disconnecting the alarm because it is making noise.

The alarm is an important safety feature designed to warn you that your system requires attention.

Is it an emergency?

Not always.

Some alarms are caused by minor issues such as a temporary power interruption, while others may indicate a component has failed.

If the alarm continues after checking your power supply, or if you notice wastewater overflowing, sewage backing up, or strong odours, contact your service provider immediately.

How can FWWS help?

Frank's Wastewater Service provides 24/7 emergency call-outs, repairs, and professional servicing for Aerated Wastewater Treatment Systems across Western Sydney. We'll quickly identify the cause of the alarm, explain what has happened in plain English, and recommend the most appropriate solution to get your system operating normally again.

A properly operating Aerated Wastewater Treatment System (AWTS) should not produce persistent unpleasant odours.

While you may occasionally notice a slight earthy or musty smell near the irrigation area, strong sewage or rotten egg odours usually indicate that something is not operating correctly and should be investigated.

What can cause unpleasant odours?

There are several possible causes, including:

• An overdue service.

• A faulty air blower.

• A blocked or damaged pump.

• Poor wastewater treatment.

• A blocked or damaged irrigation system.

• A full septic tank requiring desludging.

• Poor ventilation.

• Excessive use of harsh cleaning chemicals affecting the beneficial bacteria.

Some issues are minor, while others require prompt attention to prevent further problems.

What should I do if my system smells?

If you notice persistent unpleasant odours:

• Check whether your system is due for its next scheduled service.

• Look for any warning lights or alarms.

• Reduce water usage if the smell is accompanied by wet ground or an alarm.

• Contact your service provider if the odour continues or becomes stronger.

Ignoring persistent odours can allow small problems to develop into more expensive repairs.

What should I avoid?

Avoid trying to mask the smell with chemicals, perfumes, or deodorising products.

These products do not fix the underlying problem and, in some cases, may interfere with the biological treatment process inside your wastewater system.

The best solution is to identify and correct the cause of the odour.

Is a bad smell always an emergency?

Not necessarily.

A brief odour immediately after heavy rain or during unusual weather conditions may not indicate a serious problem.

However, if strong odours continue for more than a short period, are becoming worse, or are accompanied by alarms, overflowing wastewater, or unusually wet ground, you should arrange for your system to be inspected as soon as possible.

How can FWWS help?

Frank's Wastewater Service provides professional servicing, repairs, and 24/7 emergency call-outs for Aerated Wastewater Treatment Systems across Western Sydney. If your wastewater system is producing unpleasant odours, we'll inspect the system, identify the cause, and recommend the most appropriate solution to restore normal operation.

Your irrigation area is designed to safely disperse treated wastewater into the surrounding soil. Under normal operating conditions, the water should soak into the ground without leaving puddles or continuously wet areas.

If your irrigation area remains unusually wet, it may indicate that your wastewater system requires attention. While this doesn't always mean there is a major fault, it should not be ignored.

What can cause a wet irrigation area?

There are several possible causes, including:

• Heavy or prolonged rainfall causing saturated ground.

• Excessive household water usage.

• A blocked or damaged irrigation line.

• A pump malfunction.

• An overdue service.

• Poor wastewater treatment.

• A system fault requiring professional attention.

Some issues are temporary, while others require repairs to restore the system to normal operation.

What should I do?

If you notice your irrigation area is unusually wet:

• Reduce household water usage where possible.

• Delay washing clothes or using the dishwasher until the area begins to dry.

• Check whether your wastewater system alarm is sounding.

• Keep children and pets away from any areas where wastewater may be present.

• Monitor the area over the next day or two if the wet conditions are due to recent rainfall.

If the irrigation area remains wet after the surrounding ground has had time to dry, arrange for your wastewater system to be professionally inspected.

Can heavy rain cause this?

Yes.

Heavy rain is one of the most common reasons homeowners contact Frank's Wastewater Service.

During prolonged or heavy rainfall, the soil around your irrigation area can become saturated and temporarily lose its ability to absorb treated wastewater. In many cases, the irrigation area returns to normal once the ground has had time to dry.

However, if the wet area remains after the weather has improved, continues to spread, or is accompanied by an alarm, unpleasant odours, or wastewater surfacing above the ground, your system should be inspected as soon as possible.

When should I call for assistance?

Contact your service provider if:

• Water continues to pool after dry weather has returned.

• Your wastewater system alarm is sounding.

• You notice sewage odours.

• Wastewater is surfacing above the ground.

• The wet area continues to increase in size.

• You're unsure whether the problem is simply saturated ground or a fault with your wastewater system.

Prompt attention can often prevent further damage and reduce the cost of repairs.

How can FWWS help?

Frank's Wastewater Service provides professional servicing, repairs, and 24/7 emergency call-outs for Aerated Wastewater Treatment Systems across Western Sydney. If your irrigation area remains wet or you're concerned about your system's performance, we'll inspect the entire system, identify the cause, and recommend the most appropriate solution to restore normal operation.

If your Aerated Wastewater Treatment System (AWTS) is overflowing, you should arrange for it to be inspected as soon as possible.

An overflow usually indicates that your wastewater system is unable to treat or disperse wastewater correctly. While the cause may be something relatively simple, such as heavy rainfall or a mechanical fault, an overflowing system should never be ignored.

What should I do immediately?

If your wastewater system is overflowing:

• Reduce household water usage immediately.

• Stop using washing machines and dishwashers if possible.

• Avoid taking long showers or filling baths.

• Keep children and pets away from the affected area.

• Do not allow anyone to come into contact with the wastewater.

• Contact your wastewater service provider as soon as possible.

Reducing the amount of wastewater entering the system helps minimise further overflow until the problem has been identified.

What can cause an overflow?

An overflow can occur for several reasons, including:

• Heavy or prolonged rainfall.

• A blocked irrigation system.

• A failed pump.

• A faulty air blower or electrical component.

• An overdue desludging.

• A blocked pipe.

• A system fault requiring repair.

Your technician will inspect the entire system to determine the exact cause.

Is wastewater dangerous?

Yes.

Untreated or partially treated wastewater can contain bacteria, viruses, and other microorganisms that may pose a risk to people, pets, and the environment.

For this reason, avoid contact with the affected area until the problem has been resolved.

Should I wait for it to clear by itself?

Not if the overflow continues.

If the overflow is caused by heavy rain, the situation may improve as the ground dries. However, if wastewater continues to surface, the overflow increases, or your system alarm is sounding, you should arrange for a professional inspection without delay.

Early attention can often prevent more extensive damage and reduce repair costs.

How can FWWS help?

Frank's Wastewater Service provides 24/7 emergency call-outs for wastewater system overflows across Western Sydney. We'll inspect your Aerated Wastewater Treatment System, identify the cause of the overflow, carry out any necessary repairs, and help restore your system to safe and efficient operation as quickly as possible.

Whether your wastewater system has developed a fault or you simply need professional advice, Frank's Wastewater Service is here to help.

You should contact us if:

• Your wastewater system alarm is sounding.

• Your irrigation area remains wet after the ground has dried.

• You notice strong or persistent sewage odours.

• Your wastewater system is overflowing.

• You think your system needs repairs.

• You have questions about caring for your wastewater system.

• You're due for your next quarterly service.

• Your current service provider has retired, ceased operating, or your servicing agreement has ended.

• You've recently purchased a property with an AWTS and need an approved service provider.

• You'd like to transfer your regular servicing to Frank's Wastewater Service.

Early attention often prevents small problems from becoming expensive repairs, and regular servicing helps keep your wastewater system operating safely and in accordance with council requirements.

Do I need to wait until it's an emergency?

No.

Many wastewater problems are easier and less expensive to repair when they're identified early. If something doesn't seem right, it's always better to ask than to wait until the problem becomes more serious.

How can FWWS help?

With more than 25 years of industry experience, Frank's Wastewater Service provides professional quarterly servicing, repairs, 24/7 emergency call-outs, and council compliance reporting for Aerated Wastewater Treatment Systems across Western Sydney.

Whether you're an existing customer, new to wastewater systems, or looking for a new service provider, we're here to help keep your wastewater system operating safely, efficiently, and council compliant.