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Bristola provides robotic wastewater tank cleaning, covered lagoon cleaning, sediment mapping, industrial sludge removal support, entry portal installation, retrofit services, and preventive maintenance planning. These services are designed for municipal and industrial treatment facilities, anaerobic digesters, and related liquid-storage assets. The focus is on removing solids, improving maintenance visibility, reducing worker exposure, and limiting operational interruptions.

A remotely operated submersible vehicle enters through Bristola's specialized portal and travels to the tank floor while the tank remains in use. The robot vacuums sludge and sediment through a flexible hose to the facility's selected processing option. Operators control the work externally, eliminating the need for personnel to enter the confined space for routine cleaning.

In many applications, Bristola's robotic system is designed to clean a tank while it remains in operation, avoiding the traditional sequence of stopping production, emptying the asset, and sending workers inside. Site conditions, tank configuration, material characteristics, and discharge handling must be evaluated first. Covered lagoons require an initial installation process before subsequent live cleanings can occur.

Robotic cleaning reduces direct worker exposure by keeping personnel outside the tank or covered lagoon during cleaning. This removes the need for routine human entry into a confined space and avoids associated hazards such as restricted access, potentially hazardous atmospheres, and difficult rescue conditions. Facilities should still maintain their own safety procedures, site controls, and applicable regulatory requirements.

Bristola's sediment mapping uses sonar, GPS, and software to create a detailed view of noncovered ponds and lagoons. Results can include average and maximum water depths, sediment thickness, sediment volume, and settlement variations. Operators can use this information to monitor infilling rates, identify changing conditions, prioritize corrective actions, and better anticipate future dredging budgets.

Yes. Bristola can retrofit qualifying existing tanks and facilities with the required portal, hardware, and system components. Existing sediment is first removed through preparation cleaning so the asset can be readied for installation. Once installed, the system supports future robotic access for cleaning. A site review determines compatibility, access requirements, and the appropriate configuration for each facility.

Bristola serves wastewater and water treatment facilities as well as industrial and commercial sites with liquid-storage assets. Suitable applications can include tanks, anaerobic digesters, covered lagoons, and other systems where sludge accumulation, confined-space risk, or shutdown costs affect operations. A facility assessment helps determine whether robotic cleaning, mapping, retrofitting, or maintenance planning is the strongest fit.

Preparation begins with a discussion of the asset's dimensions, access points, operating status, material being removed, and preferred handling route for recovered solids. Facilities should also share relevant safety, process, and site-access requirements. For retrofit work, Bristola evaluates existing sediment and installation needs. This information supports a practical work plan that aligns cleaning with operational priorities.