9

Glossary of Waste & Recycling

Terms and Acronyms

This fact sheet forms part of a series of resources to

assist local governments with the collection and reporting
of waste and recycling data. The remaining fact sheets
and case studies can be downloaded from
www.wasteauthority.wa.gov.au/publications/lg-resources.

The glossary of terms and acronyms provided here is intended for use specifically with the Annual Local
Government Waste and Recycling Census for Department of Environment Regulation.
Term / Acronym

Description

Ad hoc events

See special events

Annual charges

Waste (kerbside and vergeside): $/yr/premises. Annual fee householder pays

for waste collection service, may be provided in a breakdown in rates fees.
Kerbside recycling: $/yr/premises. Annual fee householder pays for recycling
collection service, may be provided in a breakdown in rates fees.
Drop-off waste or recycling charges: fees paid by householder (i.e. general
public) to dispose of waste or recycling (e.g. disposal fees for trailer of waste to
be disposed of at landfill).

AWT

Alternative Waste Treatment facility / process. An alternative method of handling

waste compared to disposal to landfill. AWT may convert waste into energy, or
useful by-products. AWT can be placed into three broad categories, which
include modifications to conventional landfilling, thermal treatment, and
biological treatment.

Bulk rubbish collection

See hard waste collection.

Construction and
Demolition (C&D) waste

Construction and demolition waste. Material generated from commercial,

government or residential building sites.

Co-mingled dry
recyclables

Common recyclables, mostly packaging such as glass, plastics, aluminium and

steel cans, cardboard, paper, liquid paperboard (milk cartons). Dry recyclables
excludes organic material.

Commercial and
Industrial (C&I) waste

Waste originating from commercial and/or industrial activities (non-municipal and

not construction & demolition).

Composting

The biological process that converts organic material into a useful soil additive.
This process diverts organic material from landfill and so prevents the production
of methane (a powerful greenhouse gas).

Contamination

Waste component of recyclables that is usually sent to landfill.

Contractor invoices

Financial information that often contains waste tonnage / volume data.

Often received monthly.

Conversion Factors

Calculation used to convert a known volume of material to a weight. Factors are

specific to the type of waste and level of compaction.

DER

Department of Environment Regulation, Western Australia. www.der.wa.gov.au.

Dockets

Dockets / tickets / receipt which provide evidence of waste delivery to a facility

(landfill, transfer station etc.) usually provides volume or tonnage information
and costs.

Domestic
(or household)
waste or recycling

Waste or recyclables generated from households collected by Local

Government or their contractors.

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Term / Acronym

Description

Drop-off facility

Site where residents can bring their waste or recyclables for disposal.
Often located at the local landfill or transfer station.

E-waste

Electronic or electrical waste (anything with a plug or battery), such as televisions

(cathode ray tubes), computers, fridges, printers, kettles, irons, microwaves etc.
In Australia this is often used to refer to goods such as computers and their
peripherals and televisions covered by product stewardship legislation.

Evaluation

Assessing data sets against relevant benchmarks and/or targets to establish

the overall performance of a programme or project (usually carried out at key
milestones for a project or at specific points in a year).

Financial year

Year running from 1 July to 30 June (e.g. 01/07/2012 30/06/2013) inclusive.

Fluorescent tubes/
lamps

Light tubes or compact fluorescent (energy efficient) globes (rather than

standard incandescent light globes).

FORC

The Forum of Regional Councils (FORC) comprises the five metropolitan Regional
Councils and the City of Greater Geraldton which have agreed voluntarily to work
to promote areas of common interest associated with waste management.

General waste

Material that is intended for disposal to landfill or AWT, normally what remains
after the recyclables have been collected separately (also mentioned under
mixed waste).

Green Purchasing Policy

See sustainable purchasing policy.

Green waste

Plant material generated from gardens and parks e.g. grass clippings and
vegetation prunings.

Gross (weight)

Total ( laden ) weight of vehicle and contents (waste).

Hard waste (see also

bulk waste and
vergeside collection)

The collection of bulky items of discarded junk (e.g. furniture, TVs, barbeques
etc.) from households on a regular, but infrequent basis (generally about two to
four times per year).

Household

Occupants of a dwelling whether a house, flat, unit or farm with its own street
address (or lot number for some rural dwellings).

Illegal dumping

A particular type of littering where people go out of their way to dump rubbish.
It can be small bags of rubbish in urban streets and parks or trailer loads of
material in National Parks or bushland reserves. Illegal dumping can be
prosecuted under the Litter Act 1979 and can attract an infringement notice
of $200 or up to thousands of dollars if taken to court.

Inert waste

Inert waste is neither chemically or biologically reactive and will not decompose;
examples include glass, sand and concrete.

KABC

Keep Australia Beautiful Council. A movement active in all States and Territories
to lead, challenge and inspire all Australians to strive for a sustainable and litter
free environment.

Kerbside collection

A regular, containerised collection services (often a wheelie bin) where the waste
or recycling is collected from outside a residents dwelling. Can apply to recycling,
general waste and green waste.

LG

Local Government.

LGA

Local Government area.

Liquid paperboard

Composite packaging composing mainly of reconstituted paper fibres

(e.g. milk cartons); often recyclable depending upon local infrastructure.

Litter

Rubbish left in public places; not disposed of into a bin. Common litter items
include cigarette butts, chip and confectionery wrappers, fast food containers
and drinks bottles.

MGB

Mobile Garbage Bin a wheeled bin with a lid often used for kerbside collection
of waste or recyclables. (Often called a wheelie bin).

Term / Acronym

Description

Mixed recyclables

Sometimes referred to as commingled recyclables such as bottles, cans, jars,

cardboard and paper collected mixed together for recycling.

Mixed waste

Waste (general waste and / or recyclables sent to landfill or AWT).

Monitoring

An ongoing process of collecting data and other information that can feed
into an evaluation process.

MRF

Materials Recovery Facility. Plant and equipment for sorting and pre-processing
materials from the waste stream for resource recovery.

Municipal waste

Waste derived from residential and public activities, collected by local

governments (or their agents) from households, public places and public
buildings. Municipal waste may include waste from small commercial premises
or other similar activities where this is collected as part of the standard local
government service.

MWAC

Municipal Waste Advisory Council: a standing committee of WALGA with

delegated authority on municipal waste issues.

NEPM

National Environment Protection Measure: broad framework-setting statutory

instruments which outline agreed national objectives for protecting or managing
particular aspects of the environment.

Nett (weight)

Resultant weight of contents removed.

Gross Wt Tare Wt = Nett Wt

Organic waste

Separated food and/or green material (e.g. grass clippings or vegetation

prunings).

Permanent public place

See public place services.

Presentation rate (%)

This is the percentage of households which put their bin out (present) on
collection day. This is useful to understand when conducting bin audits since
some householders (particularly single or small households) may not present
their bin for collection every week if it is not full (most common for recycling bins).

Public place services

Public place services are waste bins (and can be public place recycling bins)
permanently located in public areas such as in parks and on the street.

Putrescible waste

Putrescible waste comprises waste capable of decomposition; examples include

food organics, green waste, manures, paper and cardboard.

Receipt

Refer to docket.

Recyclable

Able to be recycled; that is, that local infrastructure is available for collection,
sorting and transport to a recycling facility.

Recyclables

Materials that can be collected separately from the general waste and sent for
recycling. For the purposes of this report it incorporates container glass, plastic,
ferrous and non-ferrous metals, paper, cardboard and green waste,
remembering that recyclable is a location-specific term.

Recycling

A set of processes (including biological) that converts solid waste into useful
materials or products, net of contaminants/residuals disposed.

Residual waste

Remaining waste that is sent to landfill once the recyclables have been sorted
out or the biodegradable organic fraction has been recovered.

Reuse

Recovering value from a discarded resource in its original state without

reprocessing or remanufacture (e.g. moving clean sand from one construction
site to another). The term reuse can also be applied in circumstances where an
otherwise disposable item is replaced by a more durable item hence avoiding the
creation of waste (e.g. using a ceramic coffee mug in place of disposable cups).

Separate paper and

cardboard collection

Collection of paper and cardboard in a separate container to the waste bin

and a separate container to other recyclables.

Separate recyclable
containers only

Mixed dry recyclable bottles, jars, cans etc. such as glass, plastics, aluminium
and steel (excludes paper and cardboard).

Term / Acronym

Description

Service provider /
contractor

Private waste company contracted to undertake waste and / or recycling

collection and transportation to disposal or recycling.

Solid waste

Waste products and materials that are spadeable.

Special event

An event held by the local government that will require additional bins to be
provided on a one-off or ad hoc basis (e.g. concerts, fireworks displays or other
public gatherings).

Sustainable purchasing
policy

Formal policy endorsed by the local government Chief Executive Officer that
provides a framework for considering some or all of the following factors when
buying goods or services:
Practices / operations that avoid or minimise consumption of resources
Minimise and manage potential environmental and social impacts associated
with production of goods or delivery of services
Minimise social and environmental impacts of whole-of-life of goods and
services
Provides value for money over whole-of-life
Is locally produced

Tare (weight)

Un-laden weight of vehicle once waste has been removed.

Ticket

Refer to docket.

Tonnage

Weight of material in metric tonnes (equal to 1000 kg).

Transfer station

Location where waste and recyclables are collected and stored temporarily
before transport to final destination. Transfer stations may be at a landfill premises
or at an independent site. Some sorting of recyclables may occur at these sites.

Vergeside service

Vergeside collection services are bulk, infrequent (~every 4-6 months or on

demand) services. Material is collected from residential vergesides either
non-containerised or in a skip provided by the Local Government. Vergeside
services may relate to green waste or hard waste.

WALGA

Western Australia Local Government Association. WALGA is the peak industry

body that advocates on behalf of ~140 WA Local Governments and negotiates
service agreements for the sector. WALGA is not a government department or
agency www.walga.asn.au.

Waste

Any substance or object the holder discards, intends to discard or is required to

discard. Generally relates to material where the ultimate end point is disposal
rather than recycling.

Waste audit

Detailed analysis of waste using physical sorting and weighing to identify

composition and weight of each material in the waste stream.

Waste Authority

Statutory body to drive strategic planning and policy development for waste in
WA. The Waste Authority was established by the Waste Avoidance and Resource
Recovery Act (2007).

Waste composition

The proportion of different materials or products present in a given waste

streams e.g. 10% glass, 50% general waste, 30% paper and cardboard,
10% plastics.

Waste generation

The sum of products and materials that are recycled, recovered for energy or
disposed to landfill.

Weighbridge

Weighing device that vehicles drive onto; often used at landfill gatehouses to
accurately weigh the waste delivered.

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