Table 4 Total and per-case cost estimates (in millions of US dollars) of mild, moderate, and severe waterborne illnesses; mean (C90) ^a

Total cost in Millions of US Dollars

242.2

(182.0–295.1)

33.5

(22.7–42.4)

0.004

(0.001–0.009)

53.1

(26.3–67.5)

126.0

(82.5–160.0

0.03

(0.01–0.08)

–

615.0

(427.3–803.3)

0.16

(0.06–0.36)

–

924.9

(631.0–1226.7)

0.22

(0.09–0.50)

–

–

6.79

(3.19–14.07)

–

–

225.79

(103.55–599.07)

–

–

0.38

(0.03–1.44)

461.3

(342.2–586.5)

201.1

(146.2–286.5)

0.31

(0.13–0.69)

756.7

(568.3–928.3)

1900.5

(1393.6–2400.6)

233.68

(108.49–613.95)

9.50

(8.62–10.34)

233.38

(202.30–277.15)

302,685.57

(156,803.58–775,605.39)