No use crying over spilled PERC.
Lorenz
Joe
J
PRO-TERRA Environmental Contracting Co., Columbus, Ohio, USA.
Vicarel
David
D
D003264:Containment of Biohazards; D004781:Environmental Exposure; D004782:Environmental Health; D015386:Hazardous Substances; D006801:Humans; D016272:Occupational Health; D009820:Ohio; D012989:Soil Pollutants; D013750:Tetrachloroethylene
D015386:Hazardous Substances; D012989:Soil Pollutants; D013750:Tetrachloroethylene