The NSW Groundsprayers Association (NGA) is a not-for-profit association based in New South Wales, that represents the interests of ground spraying professionals in the state. The NGA was founded in 1989 and has since grown to become one of the largest and most respected industry associations in the region.

The primary goal of the NGA is to promote the safe and responsible use of ground spraying equipment and techniques, and to provide support and resources to its members. The association offers a range of training and certification programs, as well as networking opportunities and access to the latest industry news and research.
Some of the key activities of the NGA include:

Providing training for ground spraying professionals, including courses in chemical application, safety, and environmental management.
Lobbying for the interests of its members at the state and federal levels, including advocating for regulatory reform and funding for research and development.
Collaborating with industry partners, government agencies, and other stakeholders to promote best practices and ensure the sustainable use of ground spraying equipment and techniques.
Providing members with access to a range of resources and support services, including industry news, research, and networking opportunities.
Overall, the NSWGA plays an important role in promoting the safe and responsible use of ground spraying equipment and techniques in New South Wales, and in supporting the professional development and success of its members.