>

¦                     ¦                           ¦             
¦

¦Ñïîðû ñóëüôèòðåäóöè- ¦×èñëî ñïîð â 20
ìë         ¦Îòñóòñòâèå    ¦

¦ðóþùèõ êëîñòðèäèé <4>¦                           ¦              ¦

¦                     ¦                           ¦              ¦

¦Öèñòû ëÿìáëèé <3>    ¦×èñëî öèñò â 50 ë          ¦Îòñóòñòâèå    ¦

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    --------------------------------

<1> Ïðè
îïðåäåëåíèè ïðîâîäèòñÿ òðåõêðàòíîå èññëåäîâàíèå ïî 100 ìë îòîáðàííîé ïðîáû
âîäû.

<2> Ïðåâûøåíèå
íîðìàòèâà íå äîïóñêàåòñÿ â 95% ïðîá, îòáèðàåìûõ â òî÷êàõ âîäîðàçáîðà íàðóæíîé è
âíóòðåííåé âîäîïðîâîäíîé ñåòè â òå÷åíèå 12 ìåñÿöåâ, ïðè êîëè÷åñòâå èññëåäóåìûõ
ïðîá íå ìåíåå 100 çà ãîä.

<3> Îïðåäåëåíèå
ïðîâîäèòñÿ òîëüêî â ñèñòåìàõ âîäîñíàáæåíèÿ èç ïîâåðõíîñòíûõ èñòî÷íèêîâ ïåðåä
ïîäà÷åé âîäû â ðàñïðåäåëèòåëüíóþ ñåòü.

<4> Îïðåäåëåíèå
ïðîâîäèòñÿ ïðè îöåíêå ýôôåêòèâíîñòè òåõíîëîãèè îáðàáîòêè âîäû.

 

4.3.1. Ïðè
èññëåäîâàíèè ìèêðîáèîëîãè÷åñêèõ ïîêàçàòåëåé êà÷åñòâà ïèòüåâîé âîäû â êàæäîé
ïðîáå ïðîâîäèòñÿ îïðåäåëåíèå òåðìîòîëåðàíòíûõ êîëèôîðìíûõ áàêòåðèé, îáùèõ
êîëèôîðìíûõ áàêòåðèé, îáùåãî ìèêðîáíîãî ÷èñëà è êîëèôàãîâ.

4.3.2. Ïðè
îáíàðóæåíèè â ïðîáå ïèòüåâîé âîäû òåðìîòîëåðàíòíûõ êîëèôîðìíûõ áàêòåðèé è (èëè)
îáùèõ êîëèôîðìíûõ áàêòåðèé, è (èëè) êîëèôàãîâ ïðîâîäèòñÿ èõ îïðåäåëåíèå â
ïîâòîðíî âçÿòûõ â ýêñòðåííîì ïîðÿäêå ïðîáàõ âîäû.  òàêèõ ñëó÷àÿõ äëÿ âûÿâëåíèÿ
ïðè÷èí çàãðÿçíåíèÿ îäíîâðåìåííî ïðîâîäèòñÿ îïðåäåëåíèå õëîðèäîâ, àçîòà
àììîíèéíîãî, íèòðàòîâ è íèòðèòîâ.

4.3.3. Ïðè
îáíàðóæåíèè â ïîâòîðíî âçÿòûõ ïðîáàõ âîäû îáùèõ êîëèôîðìíûõ áàêòåðèé â
êîëè÷åñòâå áîëåå 2 â 100 ìë è (èëè) òåðìîòîëåðàíòíûõ êîëèôîðìíûõ áàêòåðèé, è
(èëè) êîëèôàãîâ ïðîâîäèòñÿ èññëåäîâàíèå ïðîá âîäû äëÿ îïðåäåëåíèÿ ïàòîãåííûõ
áàêòåðèé êèøå÷íîé ãðóïïû è (èëè) ýíòåðîâèðóñîâ.

4.3.4. Èññëåäîâàíèÿ
ïèòüåâîé âîäû íà íàëè÷èå ïàòîãåííûõ áàêòåðèé êèøå÷íîé ãðóïïû è ýíòåðîâèðóñîâ
ïðîâîäèòñÿ òàêæå ïî ýïèäåìèîëîãè÷åñêèì ïîêàçàíèÿì ïî ðåøåíèþ öåíòðà
ãîññàíýïèäíàäçîðà.

4.3.5. Èññëåäîâàíèÿ
âîäû íà íàëè÷èå ïàòîãåííûõ ìèêðîîðãàíèçìîâ ìîãóò ïðîâîäèòüñÿ òîëüêî â
ëàáîðàòîðèÿõ, èìåþùèõ ðàçðåøåíèå äëÿ ðàáîòû ñ âîçáóäèòåëÿìè ñîîòâåòñòâóþùåé
ãðóïïû ïàòîãåííîñòè è ëèöåíçèè íà âûïîëíåíèå ýòèõ ðàáîò.

4.4. Áåçâðåäíîñòü
ïèòüåâîé âîäû ïî õèìè÷åñêîìó ñîñòàâó îïðåäåëÿåòñÿ åå ñîîòâåòñòâèåì íîðìàòèâàì
ïî:

4.4.1. Îáîáùåííûì
ïîêàçàòåëÿì è ñîäåðæàíèþ âðåäíûõ õèìè÷åñêèõ âåùåñòâ, íàèáîëåå ÷àñòî
âñòðå÷àþùèõñÿ â ïðèðîäíûõ âîäàõ íà òåððèòîðèè Ðîññèéñêîé Ôåäåðàöèè, à òàêæå
âåùåñòâ àíòðîïîãåííîãî ïðîèñõîæäåíèÿ, ïîëó÷èâøèõ ãëîáàëüíîå ðàñïðîñòðàíåíèå
(òàáëèöà 2);

4.4.2. Ñîäåðæàíèþ
âðåäíûõ õèìè÷åñêèõ âåùåñòâ, ïîñòóïàþùèõ è îáðàçóþùèõñÿ â âîäå â ïðîöåññå åå
îáðàáîòêè â ñèñòåìå âîäîñíàáæåíèÿ (òàáëèöà 3);

4.4.3. Ñîäåðæàíèþ
âðåäíûõ õèìè÷åñêèõ âåùåñòâ, ïîñòóïàþùèõ â èñòî÷íèêè âîäîñíàáæåíèÿ â ðåçóëüòàòå
õîçÿéñòâåííîé äåÿòåëüíîñòè ÷åëîâåêà (Ïðèëîæåíèå 2).

 

Òàáëèöà 2

 

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¦       
Ïîêàçàòåëè       ¦  Åäèíèöû 
¦ Íîðìàòèâû  ¦Ïîêàçà-¦Êëàññ¦

¦                         ¦ èçìåðåíèÿ ¦ (ïðåäåëüíî ¦ òåëü  ¦îïàñ-¦

¦                         ¦           ¦ äîïóñòèìûå ¦ âðåä- ¦íîñòè¦

¦                         ¦           ¦êîíöåíòðàöèè¦ íîñòè ¦     ¦

¦                         ¦           ¦ (ÏÄÊ), íå  ¦  <1>  ¦    
¦

¦                         ¦    
      ¦   áîëåå    ¦       ¦    
¦

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¦                     Îáîáùåííûå ïîêàçàòåëè                      ¦

+----------------------------------------------------------------¦

¦Âîäîðîäíûé ïîêàçàòåëü,   ¦åäèíèöû pH ¦ â ïðåäåëàõ ¦       ¦    
¦

¦                         ¦           ¦  
6 - 9    ¦       ¦    
¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Îáùàÿ ìèíåðàëèçàöèÿ      ¦  
ìã/ë    ¦1000 (1500) ¦       ¦    
¦

¦(ñóõîé îñòàòîê)          ¦           ¦   
<2>     ¦       ¦    
¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Æåñòêîñòü îáùàÿ          ¦ 
ììîëü/ë  ¦7,0 (10)
<2>¦       ¦     ¦

¦                         ¦           ¦            ¦       ¦    
¦

¦Îêèñëÿåìîñòü ïåðìàíãà-   ¦  
ìã/ë    ¦    5,0    
¦       ¦     ¦

¦íàòíàÿ                   ¦          
¦            ¦       ¦    
¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Íåôòåïðîäóêòû, ñóììàðíî  ¦  
ìã/ë    ¦    0,1    
¦       ¦     ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ïîâåðõíîñòíî - àêòèâíûå  ¦  
ìã/ë    ¦    0,5    
¦       ¦     ¦

¦âåùåñòâà (ÏÀÂ), àíèîíî - ¦           ¦            ¦       ¦    
¦

¦àêòèâíûå                 ¦           ¦            ¦       ¦     ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ôåíîëüíûé èíäåêñ         ¦  
ìã/ë    ¦    0,25   
¦       ¦     ¦

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¦Íåîðãàíè÷åñêèå âåùåñòâà                                         ¦

+----------------------------------------------------------------¦

¦            3+           ¦          
¦            ¦       ¦    
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¦Àëþìèíèé (Al  )          ¦   ìã/ë   
¦    0,5     ¦ñ. - ò.¦  2  ¦

¦                         ¦          
¦            ¦       ¦    
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¦         2+              ¦          
¦            ¦       ¦    
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¦Áàðèé (Ba  )             ¦   - " -   ¦    0,1     ¦- " -  ¦  2  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦            2+           ¦          
¦            ¦       ¦    
¦

¦Áåðèëëèé (Be  )          ¦   - " -   ¦    0,0002  ¦- " - 
¦  1  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Áîð (B, ñóììàðíî)        ¦  
- " -   ¦    0,5    
¦- " -  ¦  2  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Æåëåçî (Fe, ñóììàðíî)    ¦  
- " -   ¦  0,3 (1,0) ¦ 
3    ¦     ¦

¦                         ¦           ¦  <2> îðã.  ¦       ¦     ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Êàäìèé (Cd, ñóììàðíî)    ¦  
- " -   ¦    0,001  
¦ñ. - ò.¦  2  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ìàðãàíåö (Mn, ñóììàðíî)  ¦   -
" -   ¦  0,1 (0,5) ¦îðã.   ¦  3  ¦

¦                         ¦           ¦    <2>     ¦       ¦    
¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ìåäü 
(Cu, ñóììàðíî)     ¦   - " -   ¦    1,0     ¦- " -  ¦  3  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ìîëèáäåí (Mo, ñóììàðíî)  ¦   -
" -   ¦    0,25    ¦ñ. - ò.¦  2  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ìûøüÿê (As, ñóììàðíî)    ¦  
- " -   ¦    0,05   
¦ñ. - ò.¦  2  ¦

¦                         ¦          
¦            ¦       ¦    
¦

¦Íèêåëü (Ni, ñóììàðíî)    ¦  
ìã/ë    ¦    0,1    
¦ñ. - ò.¦  3  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Íèòðàòû (ïî NO )         ¦  
- " -   ¦    45     
¦îðã.   ¦  3  ¦

¦              3          ¦           ¦            ¦       ¦     ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ðòóòü (Hg, ñóììàðíî)     ¦  
- " -   ¦    0,0005 
¦ñ. - ò.¦  1  ¦

¦                         ¦           ¦            ¦       ¦    
¦

¦Ñâèíåö (Pb, ñóììàðíî)    ¦  
- " -   ¦    0,03   
¦- " -  ¦  2  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦Ñåëåí (Se, ñóììàðíî)     ¦  
- " -   ¦    0,01   
¦- " -  ¦  2  ¦

¦                         ¦           ¦            ¦       ¦    
¦

¦            2+           ¦          
¦            ¦       ¦    
¦

¦Ñòðîíöèé (Sr  )          ¦   - " -   ¦    7,0     ¦- " -  ¦  2  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦             2-          ¦           ¦            ¦       ¦     ¦

¦Ñóëüôàòû (SO   )         ¦   - " -   ¦  500       ¦îðã.  
¦  4  ¦

¦            4            ¦          
¦            ¦       ¦    
¦

¦          -              ¦          
¦            ¦       ¦     ¦

¦Ôòîðèäû (F )             ¦          
¦            ¦       ¦    
¦

+----------------------------------------------------------------¦

¦äëÿ êëèìàòè÷åñêèõ ðàéîíîâ                                       ¦

+----------------------------------------------------------------¦

¦- I è II                 ¦   -
" -   ¦    1,5     ¦ñ. - ò.¦  2  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦-
III                    ¦   - " -   ¦    1,2     ¦- " -  ¦  2  ¦

¦           -             ¦           ¦            ¦       ¦     ¦

¦Õëîðèäû (Cl )            ¦   - "
-   ¦ 
350       ¦îðã.   ¦ 
4  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦        6+               ¦          
¦            ¦       ¦    
¦

¦Õðîì (Cr  )              ¦  
- " -   ¦    0,05   
¦ñ. - ò.¦  3  ¦

¦                         ¦           ¦            ¦       ¦     ¦

¦           -             ¦          
¦            ¦       ¦    
¦

¦Öèàíèäû (CN )            ¦   - "
-   ¦   
0,035   ¦- " -  ¦ 
2  ¦

¦                         ¦          
¦            ¦       ¦    
¦

¦        2+               ¦          
¦            ¦       ¦    
¦

¦Öèíê (Zn  )              ¦   - " -   ¦    5,0     ¦îðã.  
¦  3  ¦

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¦Îðãàíè÷åñêèå âåùåñòâà                                           ¦

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¦ãàììà - ÃÕÖà (ëèíäàí)    ¦  
- " -   ¦