Civil Aviation Order 100.7 Amendment Order (No. 2) 2007

Administered by Department of Infrastructure, Transport, Regional Development, Communications, Sport and the Arts

Legislation au F2007L04937 Not in force Legislative Instrument

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Explanatory Statement

Civil Aviation Act 1988

Civil Aviation Order 100.7 Amendment Order (No. 2) 2007

 

Subsection 98 (1) of the Civil Aviation Act 1988 (the Act) provides that the Governor-General may make regulations for the Act and the safety of air navigation.

 

Legislation

Under subregulation 235 (1) of the Civil Aviation Regulations 1988 (CAR 1988), CASA may give directions about the method of estimating the weight and centre of gravity of an aircraft. Under subregulation 235 (2A) of CAR 1988, it is an offence to contravene a direction.

 

Under subregulation 5 (1) of CAR 1988, CASA may use Civil Aviation Orders (the CAOs) to issue directions mentioned in subregulation 235 (1). Directions were issued in Civil Aviation Order 100.7 (CAO 100.7).

 

Background

CAO 100.7 sets out the requirements for the periodic weighing of aircraft to establish their weight and centre of gravity. However, the weighing requirements for a balloon vary significantly from other types of aircraft. In July 2007, CAO 100.7 was amended by Civil Aviation Order 100.7 Amendment Order (No. 1) 2007 (the CAO 100.7 amendment) so that CAO 100.7 no longer applied to hot air balloons. At the same time, Civil Aviation Order 100.96 was made specifically for the weighing of hot air balloons.

 

CASA made the CAO 100.7 amendment and CAO 100.96, firstly, to remove hot air balloons from the operation of CAO 100.7 and, secondly, to make a separate CAO for weighing hot air balloons.

 

Corrections to avoid doubt and correct references

For the avoidance of doubt, CASA has now taken the opportunity to correct certain errors that had been made in the CAO 100.7 amendment.

 

Firstly, the CAO 100.7 amendment was expressed as having been made under regulation 157 of CAR 1988 rather than regulation 235 of CAR 1988.

 

Regulation 157 is about low flying and, as such, would not empower the making of CAO 100.7. However, the mention of regulation 157 was clearly a citation error for regulation 235, under which the related CAO 100.96 was correctly made at exactly the same time as the CAO 100.7 amendment. The Explanatory Statement accompanying the CAO 100.7 amendment made it clear that the CAO 100.7 amendment was intended to be made under regulation 235 and no mention was made of regulation 157.

 

Nevertheless, to avoid doubt, CASA has made Civil Aviation Order 100.7 Amendment Order (No. 2) 2007 (the new CAO 100.7 amendment) to provide again that that CAO 100.7 no longer applies, not only to hot air balloons, but to any balloon. The amendment states,In this Order, aircraft does not include a balloon..

 

The provision is also more appropriately located in a new, separate subsection of CAO 100.7.

 

Previously the provision stated, “In this section, aircraft does not include a hot air balloon.”.

 

In the new provision, the reference to “section” is replaced by “Order”. (“Section” was the former style for describing the “Order” that is CAO 100.7.)

 

Legislative Instruments Act

Under subregulation 5 (1) of CAR 1988, CASA may use CAOs to issue directions mentioned in subregulation 235 (1) of CAR 1988. Under subsection 98 (5) of the Act, where regulations provide for directions to be issued in the form of a CAO, the CAO is stated to be a legislative instrument for the purposes of the Legislative Instruments Act 2003 (the LIA). The new CAO amendment is a legislative instrument and it is subject to tabling and disallowance in the Parliament under sections 38 and 42 of the LIA.

 

Consultation

There was consultation with the Professional Ballooning Association of Australia (the PBAA), specifically through the CASA/PBAA Joint Technical Committee. The PBAA represents approximately 95% of aerial work, and charter balloon, operators.

 

Office of Best Practice Regulation (OBPR)

The OBPR does not require a Regulation Impact Statement because a preliminary assessment of the business compliance costs indicates that the amendment will have only a low impact on business.

 

Making and commencement

The new CAO 100.7 amendment has been issued by the Director of Aviation Safety in accordance with subsection 84A (2) of the Act.

 

The new CAO 100.7 amendment commences on the day after it is registered.

 

[Civil Aviation Order 100.7 Amendment Order (No. 2) 2007]

Overview

The Civil Aviation Act 1988 was enacted to provide a legal framework for the regulation of civil aviation in Australia, ensuring safety and efficiency within the aviation industry. One of the issues addressed by this Act is the periodic weighing of aircraft to establish their weight and centre of gravity, which is crucial for safety compliance. The Civil Aviation Order 100.7 Amendment Order (No. 2) 2007, issued by the Civil Aviation Safety Authority (CASA) under the authority of the Act, was introduced to correct errors in the previous amendment concerning the application of weighing requirements to balloons. This amendment clarifies that the order no longer applies to any type of balloon, and it rectifies a citation error that previously referred to the wrong regulation. The objective of this amendment is to avoid any doubt about the application of weighing requirements and to ensure the accuracy and clarity of the regulatory framework. The amendment was developed in consultation with the Professional Ballooning Association of Australia and was subject to parliamentary oversight as a legislative instrument under the Legislative Instruments Act 2003.

Scope and Application

The Civil Aviation Order 100.7 Amendment Order (No. 2) 2007 amends the Civil Aviation Order 100.7 to clarify and correct its scope and application, particularly concerning the exclusion of balloons from the periodic weighing requirements for aircraft. This amendment applies to any balloon, ensuring that CAO 100.7 no longer pertains to hot air balloons or any other type of balloon. The amendment rectifies a citation error in the original CAO 100.7 Amendment Order (No. 1) 2007, which incorrectly referenced regulation 157 instead of the correct regulation 235 of the Civil Aviation Regulations 1988. The amendment is designed to avoid any ambiguity regarding the applicability of CAO 100.7 and to streamline the regulatory framework by establishing a distinct CAO, specifically CAO 100.96, for the weighing of hot air balloons. This amendment is made under the authority of the Civil Aviation Act 1988 and is subject to the provisions of the Legislative Instruments Act 2003, including the requirement for tabling and disallowance in the Parliament.

Key Provisions

The Civil Aviation Order 100.7 Amendment Order (No. 2) 2007 amends the Civil Aviation Order 100.7 (CAO 100.7) by clarifying that balloons are excluded from the scope of the CAO. This amendment specifically addresses an error in the original CAO 100.7 Amendment Order (No. 1) 2007, where the exclusion of hot air balloons was intended but incorrectly referenced under regulation 157 of the Civil Aviation Regulations 1988 (CAR 1988) instead of regulation 235. The new CAO 100.7 Amendment Order (No. 2) 2007 corrects this oversight by clearly stating, “In this Order, aircraft does not include a balloon,” and it appropriately places this exclusion in a separate subsection within CAO 100.7. Under the amended CAO 100.7, it is imperative that all relevant parties, including aircraft operators and maintenance personnel, adhere to the new exclusion of balloons from the periodic weighing requirements previously outlined in CAO 100.7. This amendment ensures that balloons are no longer subject to these specific regulations, thereby aligning the legal framework with the operational realities and safety considerations unique to balloons. These parties must ensure their practices comply with the new provisions, particularly in how they document and report aircraft weights and centres of gravity, excluding balloons from the scope of CAO 100.7. Failure to comply with the directions issued under subregulation 235(1) of CAR 1988, as amended by the new CAO 100.7 Amendment Order (No. 2) 2007, may result in legal consequences. Subregulation 235(2A) of CAR 1988 explicitly states that it is an offence to contravene any direction given by the Civil Aviation Safety Authority (CASA). The penalties for such offences are not detailed within the CAO itself but would typically involve fines or other penalties as prescribed by the Civil Aviation Act 1988 or other applicable legislation. The legislative process for the new CAO 100.7 Amendment Order (No. 2) 2007 involved consultation with relevant stakeholders, including the Professional Ballooning Association of Australia (PBAA), through the CASA/PBAA Joint Technical Committee. This consultation ensured that the amendment effectively addressed the intended exclusion of balloons from the weighing requirements while considering the practical implications for industry stakeholders. The Office of Best Practice Regulation (OBPR) determined that a Regulation Impact Statement was not necessary due to the low anticipated impact on business compliance costs. Finally, the amendment was issued by the Director of Aviation Safety and took effect on the day after its registration, in accordance with the requirements of the Civil Aviation Act 1988.

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.