Contamination means the condition of land or water where any chemical substance or waste has been added at above acceptable background levels and represents, or potentially represents, an adverse health or environmental impact.

Contamination of land most often results from past land uses. It can arise from a range of activities that took place on the [...]

What is Land Contamination? is a post from: Site Remediation

1. What is Liquid Waste? Liquid waste means any waste that: • has an...
2. Unwanted UPSS: Tank Removal,Decommissioning or Abandonment? Removal of the tank is the preferred option for...
3. Tank Removal – Industry Best Practice The following Australian Standards are to be considered when...

COLLECTION AND STORAGE

All bonded asbestos waste must be:

• kept damp (prevent runoff water) • collected, labelled and sealed using appropriate plastic or leak proof containers • stored in labelled, plastic-lined bins that are covered, or leak-proof containers that are covered • placed in bins or trucks that are large enough to contain full sheets without breaking them • stored [...]

Asbestos – Safe Disposal is a post from: Site Remediation

1. Removal Of Asbestos Cement Products Safe work procedures should be followed when removing asbestos...
2. Working with Bonded Asbestos Material If products containing bonded asbestos are maintained in good...
3. Waste – General Classification Principles The following principles must be applied at all times...

Safe work procedures should be followed when removing asbestos cement products (including sheeting,guttering and down pipes) from buildings and other structures. To minimise breakage, care should betaken when removing asbestos cement products.

You should:

• for external work, close all windows and doors to the building to prevent dust entering the building • use barriers to restrict entry [...]

Removal Of Asbestos Cement Products is a post from: Site Remediation

1. Working with Bonded Asbestos Material If products containing bonded asbestos are maintained in good...
2. Asbestos – Safe Disposal COLLECTION AND STORAGE All bonded asbestos waste must be:...
3. What is Friable Asbestos Material? Friable asbestos material is any material that contains asbestos...

If products containing bonded asbestos are maintained in good order, they do not present a significant health risk. Nevertheless, safety precautions must be taken when working on any product containing asbestos. Work procedures should be developed to minimise the release of dust or fibres.

When working with bonded asbestos products, you should:

• use barriers to restrict [...]

Working with Bonded Asbestos Material is a post from: Site Remediation

1. Removal Of Asbestos Cement Products Safe work procedures should be followed when removing asbestos...
2. What is Bonded Asbestos Material? Bonded asbestos material is any material that contains asbestos...
3. What is Friable Asbestos Material? Friable asbestos material is any material that contains asbestos...

Friable asbestos material is any material that contains asbestos and is in the form of a powder, or can be crumbled, pulverized or reduced to powder by hand pressure when dry. Examples of friable asbestos include:

• sprayed limpet • asbestos cloth and rope • millboard • pipe lagging • boiler lagging.

Any asbestos cement products that have been subjected to [...]

What is Friable Asbestos Material? is a post from: Site Remediation

1. What is Bonded Asbestos Material? Bonded asbestos material is any material that contains asbestos...
2. Working with Bonded Asbestos Material If products containing bonded asbestos are maintained in good...
3. Asbestos Groups Asbestos is the generic term for a number of...

Bonded asbestos material is any material that contains asbestos in a bonded matrix. It may consist of Portland cement or various resins/binders, and it cannot be crushed by hand when dry. Asbestos cement (AC) products and electrical meter boards in good condition are examples of bonded asbestos material.

A large number of products made from bonded [...]

What is Bonded Asbestos Material? is a post from: Site Remediation

1. Working with Bonded Asbestos Material If products containing bonded asbestos are maintained in good...
2. Asbestos Groups Asbestos is the generic term for a number of...
3. What is Friable Asbestos Material? Friable asbestos material is any material that contains asbestos...

Asbestos is the generic term for a number of fibrous silicate minerals. There are two major groups of asbestos:

• the serpentine group contains chrysotile, commonly known as white asbestos • the amphibole group contains amosite (brown asbestos) and crocidolite (blue asbestos), as well as some other less common types, such as tremolite, actinolite and anthophyllite.

Since 31 [...]

Asbestos Groups is a post from: Site Remediation

1. What is Bonded Asbestos Material? Bonded asbestos material is any material that contains asbestos...
2. Removal Of Asbestos Cement Products Safe work procedures should be followed when removing asbestos...
3. What is Friable Asbestos Material? Friable asbestos material is any material that contains asbestos...

Under the UPSS Regulation, ‘decommission’ means to permanently abandon the use of a system or render it permanently unusable. It is industry best practice to remove UPSS that are no longer required. Where two years have elapsed since fuel was put in or taken from a tank, it must be abandoned (after removing the fuel) [...]

Decommissioning UPSS is a post from: Site Remediation

1. Unwanted UPSS: Tank Removal,Decommissioning or Abandonment? Removal of the tank is the preferred option for...
2. Tank Removal – Industry Best Practice The following Australian Standards are to be considered when...
3. What is Friable Asbestos Material? Friable asbestos material is any material that contains asbestos...

Removal of the tank is the preferred option for dealing with disused or unwanted UPSS as it allows for a more thorough investigation and assessment of any contamination remaining at the site. Tank removal and remediation of any residual contamination decreases environmental and OH&S risks at UPSS sites, which reduces the liability of the person [...]

Unwanted UPSS: Tank Removal,Decommissioning or Abandonment? is a post from: Site Remediation

1. Decommissioning UPSS Under the UPSS Regulation, ‘decommission’ means to permanently abandon...
2. Tank Removal – Industry Best Practice The following Australian Standards are to be considered when...
3. Removal Of Asbestos Cement Products Safe work procedures should be followed when removing asbestos...

Following is provided as a guide, it is not possible to recommend sampling methods for all waste types. Appropriate sampling depends on how consistent any tested property is throughout a batch of waste. It is the waste generator’s responsibility to ensure that the sampling and analytical methods used are appropriate for the contaminants they are [...]

Chemical Assessment – Sampling and Analytical Methods. is a post from: Site Remediation

1. Waste – General Classification Principles The following principles must be applied at all times...
2. What is Special Waste? ‘Special waste’ is a class of waste that has...
3. Six Steps for Classifying Waste Classifying wastes into groups that pose similar risks to...