Servicing North America

Delivering Precise Data for Informed Lagoon and Pond Management

Hydrasurvey provides independent sludge and sediment surveys to help reduce dredging costs by up to 50%.

We Measure Sludge - We don’t move, treat, or dispose of it. We deliver the data you need to make informed maintenance and budgeting decisions.

Discover our Recent Projects

Focused on Quality to maintain our customer’s trust.

Hydrasurvey is committed to accuracy, reliability, and innovation, delivering precise, independent sludge and sediment assessments with industry leading technology. We have an experienced team with a safety first approach that supports dredging, bioaugmentation, and wastewater management across North America.

Our Valued Partners

Trusted Services

Hydrographic Sludge and 
Sediment Surveys

Our sludge and sediment surveys provide sludge volume, composition and 3D maps.

Dredge Monitoring & Bioaugmentation Assessments

Independent performance monitoring services providing actionable data to ensure your project is completed on time and within budget.

Sludge Survey Liner Mapping

Choose Hydrasurvey

Choose Hydrasurvey for industry leading bathymetric surveys backed by advanced technology, a skilled team, and a strong commitment to safety, ensuring precise and reliable sludge and sediment measurements.

Precision and Unbiased Data

We provide independent sludge and sediment surveys that accurately measure volume, composition, and disposal options ensuring your project is planned and executed with confidence.

Industry Leading Expertise & Technology

With over 700 surveys completed, Hydrasurvey is the industry leader in quantifying sludge and sediment in engineered bodies of water, using innovative, mobile technologies that can reach anywhere.

Safety & Compliance First

As a COR-certified company with rigorous safety standards and ongoing training, we prioritize the well-being of our team ensuring compliance with industry regulations..

Across North America, Close to You

Hydrasurvey proudly serves clients across Canada and the United States, with offices in Alberta, Ontario, and Texas. Our portable bathymetric surveying equipment enables us to reach coast-to-coast—including remote locations that are often inaccessible by road, ensuring that no matter where your project is, we can provide the precise data you need.

Hydrasurvey Surveys North America

Still not convinced?

Hear what our customers have to say.

  • MPE Engineering Ltd highly values Hydrasurvey’s third party sludge and sediment surveys. Their report provided us with accurate data that we relied on when budgeting, planning, and monitoring, the progress of our clients' wastewater bioaugmentation project. By establishing an accurate baseline sludge volume and profile, we will be able to track the sludge reduction performance of a bioaugmentation product using a third-party.

    Ryan F. | Wastewater Engineering and Product Manager | MPE Engineering Ltd.

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Whether you're planning lagoon sludge removal or optimizing wastewater treatment systems, accurate sludge and sediment data is essential. Contact Hydrasurvey today for a bathymetric sludge survey consultation and take control of your dredging and sediment management costs!