Liquid Handling Support
Tank draining, liquid transfer, and groundwater removal support
Before a tank can be removed or changed out, the contents must be drained, tested, and safely offloaded. KPM supports this critical phase with vacuum truck operations, liquid transfer coordination, sampling workflows, and groundwater removal during excavation.

Why this step comes first
Old tanks cannot be removed until the contents are drained and the liquids are understood. That means product removal, sampling, transfer planning, and groundwater management have to be coordinated before the change-out can move safely into excavation and tank extraction.
Tank Contents Removal
Drain industrial product from tanks before removal, change-out, repair, or demolition so the next phase can proceed safely and cleanly.
Liquid Transfer & Offloading
Transfer recovered product and liquids into approved receiving equipment for processing, disposal, or downstream handling in accordance with project requirements and applicable regulations.
Groundwater & Dewatering Support
Remove clean or contaminated groundwater encountered around tanks during excavation so crews can access, assess, and complete the change-out scope.

Managed Execution
Quality-controlled field work managed every step of the way
Tank draining, transfer, and dewatering are tied directly to the overall removal scope. KPM manages this work with field coordination, quality oversight, and around-the-clock project support so each phase stays aligned with safety requirements, testing needs, excavation access, and the broader tank change-out plan.
- Manage each handoff from draining to testing, transfer, dewatering, and final removal preparation
- Coordinate around-the-clock support when shutdown windows or project schedule require continuous work
- Keep product, water, and field activities aligned with the full tank change-out scope of work
Typical field scope
The liquid-handling phase has to support both compliance and production realities, especially when tank contents, residual heel, and excavation water all need different paths.
Tank draining and controlled liquid transfer before removal work begins
Sampling and testing coordination to classify contents before final handling
Vacuum truck support for product recovery, heel removal, and residual liquids
Groundwater removal around excavations during tank exposure and extraction
Segregation planning for product, water, and potentially impacted liquids
Close coordination with tank change-out, environmental, and disposal teams
24/7 Field Support
Around-the-clock support when tank scope and site conditions demand it
Tank draining, transfer, and dewatering work does not always fit a standard daylight schedule. KPM can support customers around the clock when product removal, excavation progress, or shutdown windows require night work to keep the tank change-out moving.
- Night and off-hour response to keep draining and transfer operations aligned with the removal plan
- Support for shutdown windows, active sites, and compressed change-out schedules
- Field crews and liquid handling operations coordinated with the broader scope of work

Applicable standards and handling
Product offloading, liquid characterization, and water handling should be coordinated in accordance with applicable federal, state, and local requirements, project waste profiles, and the processing path for the recovered liquids.
Where it supports tank change-outs
This work supports UST replacements, AST conversions, system upgrades, emergency response, and any field condition where the tank contents or surrounding groundwater have to be managed before removal can proceed.
Need Tank Draining or Liquid Transfer?
Contact KPM to discuss your tank draining and liquid transfer requirements.