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SECTIONFOUR Site NaZard AnalYSIS
<br /> TABLE 4-1
<br /> Chemical Contaminants of Concern
<br /> Chemical Name Cal/OSHA Groundwater Chronic Health Symptoms of
<br /> PEL Concentration Hazards/ Overexposure
<br /> (mg/rn) (ug/L) Target Organs
<br /> Aluminum 5 Lungs may be affected Irritation of eyes,skin,
<br /> (respirable fraction) by repeated or respiratory system
<br /> prolonged exposure to
<br /> dust particles.The
<br /> substance may have
<br /> effects on the nervous
<br /> system,resulting in
<br /> impaired functions.
<br /> Arsenic 0.01 Exposure can affect the Ulceration of nasal septum,
<br /> liver,kidneys,skin, dermatitis,gastrointestinal''
<br /> lungs,lymphatic system disturbances;peripheral
<br /> and can lead to lung& neuropathy,resp irritation,
<br /> lymphatic cancer hyperpigmentation of skin,'
<br /> [potential occupational
<br /> carcinogen]
<br /> Barium 0.5 Exposure to eyes, Irritation of the eyes,nose,
<br /> respiratory system upper respiratory system;
<br /> benign pneumoconiosis
<br /> (baritosis)
<br /> Iron 1 Irritation of the eyes, Lungs may be affected by
<br /> skin,'respiratory system repeated or prolonged
<br /> exposure to dust particles,
<br /> resulting in siderosis,a
<br /> benign condition.
<br /> Lead 0.05 Eyes,gastrointestinal Lassitude(weakness,
<br /> 0.03 action tract,central nervous exhaustion),insomnia;facial
<br /> level system, kidneys,blood, pallor;anorexia,weight loss,
<br /> gingival tissue malnutrition;constipation,
<br /> abdominal pain,colic;
<br /> anemia;gingival lead line;
<br /> tremor;paralysis wrist,
<br /> ankles;encephalopathy;
<br /> kidney disease;irritation
<br /> eyes;hypertension
<br /> Manganese 0.2 Respiratory system, Manganism;asthenia,
<br /> central nervous system, insomnia,mental confusion;
<br /> blood,kidneys metal fume fever:dry throat,
<br /> cough,chest tightness,
<br /> dyspneas(breathing
<br /> difficulty),;,rales,flu-like
<br /> fever;low-back pain;
<br /> vomiting;malaise`(vague
<br /> feeling of discomfort);
<br /> lassitude(weakness,
<br /> exhaustion);kidney damage
<br /> Nickel 0.05 Nasal cavities,lungs, Sensitization dermatitis,
<br /> skin allergic asthma,
<br /> pneumonitis;[potential
<br /> occupational carcinogen]
<br /> TS AND SETTINGS\CLEIMBECH\DESKTOP\WORLD ENTERPRISES\WORK PLANS\WELL DESTRUCTIOMATTACHMENT C WORLD ENTERPRISES HSP TG EDITS.DOC\16-NOV-11'
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