ADVANTAGES
Environmental Advantages
- Attain compliance with Clean Air Act for VOC emissions, Benzene NESHAPS and NSPS by utilizing a water seal.
 - Reduces solids buildup in sewer system during maintenance by eliminating use of sand and dirt to cover and seal catch basins during hot work.
 - Enhances the environment by reducing solids and hazardous waste build-up in sewer drainage systems.
 - Eliminates VOC and Toxic emissions to the atmosphere.
 - Eliminates excess water used to seal catch basins.
 - Eliminates use of concrete catch basins which can crack and contribute to ground contamination.
 
Safety Advantages
- Prevents sewer explosions by utilizing a water seal to prevent ignition source from contacting combustible sewer gases.
 - Prevents emission of toxic vapors to atmosphere.
 - Provides continuous water flow while maintaining a water seal.
 - Prevents water build-up during hot work.
 - No above ground obstructions to restrict movement of equipment during hot work.
 
Economical Advantages
- Reduces costly modifications by retrofitting existing catch basins and pump drains.
 - Reduces preparation time prior to hot work.
 - Eliminates clean-up time after hot work.
 - Reduces hazardous waste disposal cost.
 - Reduces water treating cost.
 - Permanent installation, no replacement cost.
 - Prevents emission of toxic vapors to atmosphere.
 
					







