Soil and Water Management

Soil and Water Management

Soil and Water Management2025-07-01T12:26:20+10:00
Wogamia Composting Facility Rehabilitation Plan
Irwin Environmental Management

Soil and Water Management

Practical erosion and sediment control solutions tailored to your site and industry.

Managing soil and water effectively is essential for reducing environmental harm, meeting compliance obligations, and protecting the long-term viability of project sites. Irwin Environmental Management offers practical, site-specific soil and water management services across the quarrying, mining, infrastructure, concrete, and renewables sectors.

Our plans are designed to meet current environmental standards—including “Blue Book” compliance—and are informed by both regulatory expectations and real-world operational considerations.

Environmental Management Services

Our Soil and Water Management Services Include

  • Preparation of erosion and sediment control plans (ESCPs)
  • Soil and water management planning for construction and operational sites
  • Compliance with “Managing Urban Stormwater: Soils and Construction” (Blue Book) guidelines
  • Site inspections and recommendations for improved control measures
  • Integration of soil and water strategies into broader environmental management plans
  • Support during audits, inspections, or compliance reviews
Wallerawang Quarry Extension
Wallerawang Quarry Extension
Environmental Management Services

Targeted Solutions That Work On-Site

We tailor every plan and recommendation to your site’s conditions, development stage, and regulatory pathway. Whether you need a one-off ESCP for a new application or ongoing advice during construction or operation, we help reduce risk and improve environmental performance.

Get in touch to discuss your soil and water management requirements.

Irwin Environmental Team

Alex has over 20 years of experience delivering environmental planning and assessment services across mining, quarrying, waste, infrastructure, and renewable energy projects. His expertise spans development approvals, compliance management, stakeholder liaison, and operational support.

Known for his pragmatic approach, Alex has built a reputation for securing outcomes that are both environmentally responsible and commercially realistic.

Rather than a large internal team, Irwin Environmental operates a flexible, project-based model—partnering with a trusted network of technical consultants to deliver fit-for-purpose results.

This ensures each client receives senior-level expertise, personalised service, and access to highly skilled specialists tailored to project needs.

Alex Irwin

Director / Principal Consultant

Frequently asked questions

Have questions about how we work or what we offer? If you need more information or would like to discuss your project, feel free to get in touch.

What types of projects do you work on?2025-06-26T13:28:01+10:00

We work across a range of industries including mining, quarrying, waste management, infrastructure, and renewable energy. Our experience spans both greenfield and brownfield developments—from local road upgrades to state significant quarry operations.

Do you only operate in NSW?2025-06-26T13:28:16+10:00

While we are based in Orange, NSW, we’ve supported projects across multiple local government areas throughout NSW and interstate. If your project is outside NSW, we’re happy to discuss how we can assist.

Do you handle all aspects of the environmental assessment process?2025-06-26T13:28:29+10:00

Yes. We provide end-to-end support including planning advice, preparation of assessment documentation, regulator liaison, and post-approval compliance. We also engage trusted technical specialists where required to ensure a complete and coordinated outcome.

Who will I be working with?2025-06-26T13:28:45+10:00

You’ll work directly with our Principal Consultant, Alex Irwin, who brings over 20 years of environmental consulting experience. Depending on your project’s needs, we may also coordinate input from our trusted network of technical experts.

Our Network

Collaborating with Specialists

Irwin Environmental Management partners with a trusted network of specialist consultants to deliver tailored, high-quality outcomes for every project. This flexible model allows us to scale and adapt our services to suit the specific technical, environmental, or planning requirements of each development.

From noise and air quality to hydrology, ecology, and heritage, we coordinate and manage input from experienced professionals across all relevant disciplines—ensuring your project receives targeted, efficient, and integrated assessment support.

By working with proven specialists, we maintain a high standard of accuracy, consistency, and regulatory compliance—without unnecessary overheads or delays.

Irwin Environmental Management

Let’s work on your project together

Need support with approvals, compliance, or community engagement?

We provide strategic solutions tailored to your industry and site.

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