JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Our offices are closed until January 21 for Martin Luther King Jr. Day
Toggle Nav Pretreatment Home PageAbout DosingAbout Hydro-JettingAbout Dosing with EnzymesChemically Emulsified FOGAbout Solids SeparatorsHow HGIs Are TestedHow Grease Traps WorkAbout Calcium DepositsAbout the 25% RuleHydromechanical Vs. Gravity Grease TrapsAbout Detention/Retention TimesHow to Inspect Gravity Grease Traps and HGIs