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Clean and Dry Floors
Description
- Coat all floors, sumps and trenches that could be exposed to process chemicals
Advantages
- Reduces the risk of process chemicals leaking or leaching and contaminating the ground
Implementation Process
- reconfigure process so hanging parts can never drip on floors
- use drain boards to direct drag out back into process tanks
- contain rinsing processes within tanks, providing adequate freeboard so there is no overspray
- if spraying is done above tanks, use splash guards
- hard plumb all process flows to prevent spills
- design and maintain a floor with slope and/or channels so spills drain into sump
- install sump and necessary monitoring and control features to manage wastewater
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