 鲜花( 499)  鸡蛋( 10)
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sewer backup is actually quite common in Edmonton.
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The Microorganisms of Concern In Sewage Contamination Are:" \ b1 r9 Y. o5 x8 a
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* Bacteria" _2 Z" w0 s R3 h$ A
* Parasites
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$ H! _6 U1 V/ ^$ dBacteria:
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* E-coli (Escherichia coli), indicator of sewage contamination, source of endotoxin, cause of diarrhea, food poisoning" \2 z3 l8 c% \ O6 L- K
* Salmonella, food poisoning, diarrhea* V6 Z" [6 m$ {7 R! X6 _4 Q0 Y
* Shigella, Life-threatening5 [/ V+ S% x+ W. b: R
* Pseudomonas, endotoxin source, wound infections $ u" Q6 y! D- ]4 p! q% {
1 I6 N. U. b: K Q: v& [2 E+ WParasites:
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, p: v3 }4 d9 O! G- F& Z) j * Giardia, results in severe intestinal disease
t* B) x3 a! r* u- t3 h* L( y * Cryptosporidium, also results in chronic and severe intestinal disease( \- m: ?# x' l1 E
* Round worms and Helminthes (Tape Worms)
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Viruses (>120 species):+ E0 M: ], W( E S1 b
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* Hepatitis A, causing liver inflammation
r" S9 K% U7 f+ \% ` * Adenoviruses, causing eye and respiratory infection
+ _0 t0 Q* \* a5 }# x * Rotavirus, can cause life threatening diarrhea in children
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4 [: a& C0 M1 rRoutes of Transmission:
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7 q* A; K1 O& _2 @+ ]+ o! ]+ Q * Ingestion is the Main Route* h) M& I9 p* f/ ]& d% n" y
* Skin and Puncture Wounds
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