Delivering fast, reliable environmental
due diligence under pressure

Sam Mueller
Principal Consultant / Managing Director
 

Introduction & context

West Soil and Water is a Western Australia-based consultancy specialising in contaminated sites. Led by Managing Director Sam Mueller, the business supports a wide range of projects, including environmental due diligence investigations and contamination management across construction sites.
Their clients include property developers, construction firms, and local and state government agencies, all of whom require timely, accurate environmental insights to inform critical project decisions.
Operating in a fast-paced environment, the team must balance the need for rapid turnaround with the depth and accuracy required to support effective site investigations and regulatory compliance.
 

The challenge before Lotsearch

Time is a constant pressure.
West Soil and Water regularly faces client expectations for fast delivery, while ensuring investigations are sufficiently thorough to inform sound decision-making. Access to accurate desktop information early in the process is critical, particularly when developing sampling plans and mobilising site teams.
Historically, desktop investigations were conducted manually, requiring multiple data sources to be searched and consolidated. This process was time-consuming and, under pressure, introduced the potential for minor errors. 
As project volumes increased, the need for a faster, more reliable solution became clear.

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The solution – why Lotsearch

Lotsearch provides a streamlined and efficient approach through its Environmental Risk Reports.
The reports deliver a clear, easy-to-read summary of relevant environmental data, allowing the West Soil and Water team to quickly assess key information and move forward with confidence. This consolidated format reduces the need for manual data gathering and enables faster interpretation of critical site information.
By integrating Lotsearch into their workflow, the team is able to access reliable desktop insights at the speed required to meet client expectations

The experience of working with Lotsearch

The quality and reliability of Lotsearch reports have been consistently strong.
The team has been particularly impressed with both the accuracy of the data and the speed of turnaround. The clarity of the reports supports efficient internal workflows and reduces the time required to validate and interpret information.
Lotsearch has become a trusted and dependable part of the desktop investigation process.

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The results

The impact is most evident in time-critical projects.
On a recent project in Kalgoorlie, West Soil and Water was required to mobilise to site within three days of project award. Having access to Lotsearch reports enabled the team to quickly develop a clear desktop understanding of the site and provide informed guidance to the field team, supporting effective sample planning from the outset.
More broadly, Lotsearch supports the business in delivering against its core values, Reliable, Responsive and Resourceful. Fast access to accurate information allows the team to respond quickly to client needs while maintaining the quality of their work.
The ability to have desktop investigations effectively 'happening in the background' has delivered a significant time benefit, allowing the team to focus on higher-value analysis and project delivery.

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In three words?

Fast. Thorough. Precise.