Southern Wastewater Consulting is a specialist wastewater consultancy, dedicated to delivering high-quality on-site wastewater assessments (wastewater reports) for smoother, simplified development approvals across the Southern Highlands, South Coast, Southern Tablelands, and South-West and Greater Sydney.
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We also provide wastewater testing and effluent sampling and analytical services to support system performance checks, compliance with council and EPA requirements, and ongoing environmental protection.
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We bring 15+ years experience across relevant competencies including wastewater assessments, soil testing, and geology.
Unlike general environmental firms, on-site wastewater reporting and assessment is our core expertise. Our in-depth knowledge of local regulations, soil assessments, and environmental compliance means we produce Council-ready reports that meet strict approval standards and our client's needs.
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Why choose Southern Wastewater Consulting?
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Local Expertise – In-depth knowledge and experience working with the environmental regulations across NSW, including the Southern Highlands, South Coast, Southern Tablelands, South-West Sydney and Greater Sydney.
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High-Quality Reports – Accurate, Council-compliant wastewater assessments and sampling and testing services.
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Fast & Responsive – As a small, dynamic business, we work efficiently to meet client needs with clear, well-structured reports.
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Sustainable Solutions – Knows the right solution for the right situation; supporting responsible land development and environmental protection in the best interests of the client.
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Trusted Professionals – Easy to work with and agile consultants with reliable, practical advice; working for you.
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At Southern Wastewater Consulting, we take the complexity out of wastewater reports, helping you move forward with confidence and ease.


Check out our blog
Explore our new blog for the latest practical insights and updates on on-site wastewater assessments, sustainable design, and smooth development approvals across Illawarra, South Coast, Southern Highlands, the Southern Tablelands and Sout-West Sydney. Discover expert tips, clear guidance, and local knowledge to help your next project succeed — visit our blog today.






Get in touch
South Coast, Southern Highlands, Southern Tablelands, South-West and Greater Sydney
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Email info@southernwastewater.com.au or call 0435 575 403

