Confluence Environmental Becomes a Partner of the Australasian Land & Groundwater Association (ALGA)
Confluence Environmental is proud to announce our partnership with the Australasian Land & Groundwater Association (ALGA), reinforcing our commitment to technical excellence, industry collaboration and the responsible management of contaminated land and groundwater.
As an environmental consultancy working across contaminated land, groundwater, waste and environmental risk management, becoming an ALGA Partner is a natural step in the continued development of Confluence Environmental.
The partnership connects our team with a broad professional community of environmental consultants, scientists, contractors, regulators, researchers, laboratories, landowners and other specialists involved in the assessment and management of contaminated land and groundwater across Australia and New Zealand.
Supporting Better Contaminated Land and Groundwater Outcomes
The assessment and management of contaminated land is a technically complex and constantly evolving area of environmental consulting.
Projects can involve historical land contamination, groundwater impacts, asbestos in soil, petroleum hydrocarbons, PFAS, heavy metals, waste materials and other environmental risks. Effective management requires more than laboratory testing alone — it requires a sound understanding of site history, contaminant behaviour, exposure pathways, regulatory requirements and the proposed future use of the land.
At Confluence Environmental, our contaminated land consultants work with developers, property owners, construction contractors, planners, government organisations and other consultants to investigate environmental risk and develop practical pathways forward.
Our contaminated land services include:
Preliminary Site Investigations (PSI)
Detailed Site Investigations (DSI)
Environmental Site Assessments
Soil and groundwater contamination investigations
Remedial Action Plans (RAP)
Remediation and validation
Asbestos in soil assessment and management
Underground Petroleum Storage System (UPSS) investigations
Soil and waste classification
VENM and ENM assessment
Resource recovery advice
Environmental monitoring and management
Our approach is centred on producing clear, defensible environmental advice that helps clients understand the actual risks associated with a site and what is required to manage them.
Why Confluence Environmental Has Partnered With ALGA
Continued technical development is critical in environmental consulting.
Standards, regulatory expectations, scientific understanding, emerging contaminants and approaches to contaminated land assessment continue to develop. Maintaining strong connections with the wider environmental industry helps our consultants stay engaged with emerging issues, technical discussions and developments in professional practice.
Our partnership with ALGA supports Confluence Environmental's commitment to:
ongoing professional and technical development;
collaboration with the contaminated land and groundwater industry;
sharing knowledge and learning from other environmental professionals;
maintaining awareness of emerging environmental issues and industry developments; and
continually improving the quality of the environmental consulting services we provide.
The partnership also provides our environmental consultants with further opportunities to participate in technical events, industry discussions, training and professional networks across the contaminated land and groundwater sector.
Environmental Consulting Across NSW
Confluence Environmental provides environmental consulting services throughout Sydney, the Central Coast, Newcastle, the Hunter Region, Lake Macquarie, Port Stephens, the Mid North Coast and regional NSW.
Our work ranges from environmental due diligence and preliminary contamination assessments through to complex detailed investigations, remediation programs and environmental management for major construction and infrastructure projects.
We regularly assist clients where environmental assessment is required to support:
Development Applications and planning approvals;
property acquisition and environmental due diligence;
commercial and industrial development;
residential subdivision and redevelopment;
civil and infrastructure projects;
demolition and remediation works;
contaminated soil management;
waste disposal and beneficial reuse;
environmental incidents; and
ongoing environmental compliance.
Whether the issue is a potentially contaminated development site, historical industrial land, imported fill, groundwater contamination or an unexpected contamination find during construction, our focus is on determining what matters, what needs to be investigated and the most practical way to move the project forward.
Building Confluence Environmental's Technical Capability
Confluence Environmental was established with a clear objective: to provide technically robust environmental consulting without losing sight of the practical realities of development, construction and project delivery.
Our growth continues to be driven by investment in our people, technical systems, field capability and professional relationships.
Becoming an Australasian Land & Groundwater Association Partner is another part of that development.
It provides an opportunity for our team to contribute to and remain connected with the wider contaminated land and groundwater profession while continuing to develop the capability we provide to our clients.
We look forward to being an active part of the ALGA community and continuing to support better environmental outcomes across NSW.
Need Environmental or Contaminated Land Advice?
Confluence Environmental provides practical, science-led environmental consulting across NSW, with specialist capability in contaminated land assessment, groundwater, remediation, waste and resource recovery, asbestos and hazardous materials, environmental management and occupational hygiene.
If you require a Preliminary Site Investigation, Detailed Site Investigation, environmental site assessment, contaminated land advice or broader environmental consulting support, contact our team to discuss your project.
Call 1300 855 447 or contact Confluence Environmental to discuss your environmental consulting requirements.

