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<br />    		Ground Zero Analysis, Inc.
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<br />    		SITE SAFETY PLAN
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<br />    		Chemical Hazards (Continued)
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<br /> 			1,2   	Toluene	PEL 100 ppm  		11 ppm (soil)     	Fatigue, weakness;
<br />  							STEL 150 ppm    					confusion, euphoria,
<br /> 							IDLH 2,000 ppm      	6,S1 00 ppb (water)      dizziness, headache; dilated
<br />															pupils, tearing,
<br />															nervousness, muscular
<br />															fatigue, insomnia,
<br />															Paresthesia, dermatitis.  			i
<br />			1,2	Ethylbenzene     PEL 100 ppm  		39 ppm (soil)     	Irritation of eyes, mucous
<br /> 							STEL 125 ppm    					membranes; headache,
<br /> 							IDLH 2,000 ppm      	1,  00 ppb (water)      dermatitis, narcosis, coma.
<br />			1,2   	Xylenes	PEL 100 ppm  		140 ppm (soil)   	Dizziness, excitement,
<br /> 							STEL 150 ppm    					drowsiness, incoordination,
<br /> 							IDLH 10,000m    	7,800 ppb (water)
<br />  									PP   					staggering gait, irritation of
<br />															eyes, nose, throat; corneal      		{
<br />															vacuolization; anorexia,
<br />															nausea, vomiting,
<br />															abdominal pain; dermatitis.
<br />			1,2     	TPHg 	PEL 300 ppm  		1,800 ppm (soil)	Headache; nasal, eye, skin      		j
<br /> 							STEL 500 ppm    					and respiratory irritation,       f
<br />   											100,000 ppb (water)   drowsiness, fatigue,     			1
<br />															pneumonitis, nausea,
<br />															asphyxia, CNS depression.
<br />			1,2     	TPHd 	PEL 5 mg/m3  		11  0 ppm (soil) 	Skin and respiratory
<br />															irritation; dizziness, nausea,
<br />   											120,000 ppb(water)    headache, CNS depression.
<br />			1,2     	Lead  	STEL 0.050 mg/m3   	6.6 ppm (soil)    	Weakness, lassitude,
<br /> 							IDLH 700 mg/m3      	10  pb (water)  	insomnia, facial pallor,
<br />       														anorexia
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