Semi_Official Splooge Thread
Thread Starter
Joined: Jul 2001
Posts: 59,370
Likes: 1,615
From: La Crescenta, CA
Based on the results of the laboratory analysis of soil samples previously collected from the subject site, it is possible that the following potentially hazardous materials may be encountered during soil sampling activities:
○ Perchloroethylene (PCE)
○ Trichloroethene (TCE)
○ 1,1-Dichloroethene (1,1-DCE)
Their descriptions, exposure limits, and exposure pathways are as follows:
Chemical Description Exposure Limit Pathways
PCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
TCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
1,1-DCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
inh = inhalation
ing = ingestion
con = contact with skin and/or eye
○ Perchloroethylene (PCE)
○ Trichloroethene (TCE)
○ 1,1-Dichloroethene (1,1-DCE)
Their descriptions, exposure limits, and exposure pathways are as follows:
Chemical Description Exposure Limit Pathways
PCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
TCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
1,1-DCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
inh = inhalation
ing = ingestion
con = contact with skin and/or eye
Registered User
Joined: Jun 2003
Posts: 28,591
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From: G'day, mate!
Originally Posted by The Raptor,Feb 14 2007, 02:05 PM
Based on the results of the laboratory analysis of soil samples previously collected from the subject site, it is possible that the following potentially hazardous materials may be encountered during soil sampling activities:
○ Perchloroethylene (PCE)
○ Trichloroethene (TCE)
○ 1,1-Dichloroethene (1,1-DCE)
Their descriptions, exposure limits, and exposure pathways are as follows:
Chemical Description Exposure Limit Pathways
PCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
TCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
1,1-DCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
inh = inhalation
ing = ingestion
con = contact with skin and/or eye
○ Perchloroethylene (PCE)
○ Trichloroethene (TCE)
○ 1,1-Dichloroethene (1,1-DCE)
Their descriptions, exposure limits, and exposure pathways are as follows:
Chemical Description Exposure Limit Pathways
PCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
TCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
1,1-DCE Colorless liquid w/aromatic odor 25 ppm (OSHA) inh/ing/con
inh = inhalation
ing = ingestion
con = contact with skin and/or eye