Tab. 5.3 Exposure trends of citizens in cities of Monitoring System to selected
consequential contaminants from drinking water ingestion, 1994 - 1999
(Evaluation of contaminants with exposure higher than 1 % exp. limit only)

City

Daily intake [% exp. limit]

Barium

Nitrates

Manganese

Nickel

Lead

Selenium

Benešov

n

-

- -

n

n

-

Brno

n

n

- -

n

n

- -

České Budějovice

n

n

-

n

n

-

Děčín

n

- -

n

n

n

-

Havlíčkův Brod

n

+

n

n

+ +

n

Hodonín

- -

+ +

- -

n

n

-

Hradec Králové

n

n

n

n

- -

-

Jablonec n/N

n

n

n

n

n

-

Jihlava

n

-

n

n

+

n

Jindřichův Hradec

n

n

-

-

n

- -

Karviná

n

n

- -

n

+

-

Kladno

n

n

n

n

n

n

Klatovy

n

n

n

+ +

n

-

Kolín

n

+

- -

n

n

-

Kroměříž

n

+ +

n

n

n

-

Liberec

n

n

n

n

n

n

Litoměřice

n

n

- -

n

n

-

Mělník

n

+

- -

n

n

n

Most

n

- -

- -

n

n

-

Olomouc

n

n

n

n

n

n

Ostrava

n

- -

- -

n

n

-

Pardubice

n

n

n

n

n

Plzeň

n

n

- -

n

n

-

Prague

n

n

n

n

- -

-

Příbram

n

n

n

n

- -

-

Sokolov

n

- -

- -

n

n

-

Svitavy

n

n

n

n

n

-

Šumperk

n

- -

-

n

n

n

Ústí n/L

n

n

n

n

n

n

Ústí n/O

n

n

n

n

+

- -

Znojmo

n

n

- -

n

n

-

Žďár n/S

-

-

n

n

n

n

Czech Republic

n

n

n

- -

-

-

Remark:

“+” - statistically meaningful increase
“-” - statistically meaningful decrease
n” - correlation was not found, random distribution of values in monitoring period
“++” and “--” resp. mean repetitional correlation, i. e. for evaluation in 1998 and 1999 years

s