Vypou\u0161t\u011bn\u00ed odpadn\u00edch vod s\u00a0obsahem PPN l\u00e1tek<\/h2>\n
Vodn\u00ed toky jsou recipientem PPN l\u00e1tek, kter\u00e9 mj. mohou b\u00fdt do vodn\u00edch tok\u016f vypou\u0161t\u011bny spolu s\u00a0odpadn\u00edmi vodami. Dal\u0161\u00ed \u0161\u00ed\u0159en\u00ed v\u00a0\u0159\u00ed\u010dn\u00edm koryt\u011b je ovliv\u0148ov\u00e1no proud\u011bn\u00edm vody, ale tak\u00e9 pohybem \u0159\u00ed\u010dn\u00edch sediment\u016f, ve kter\u00fdch mohou b\u00fdt tyto l\u00e1tky ve zv\u00fd\u0161en\u00e9 m\u00ed\u0159e akumulov\u00e1ny. Zv\u00fd\u0161en\u00e9 riziko nadlimitn\u00edch koncentrac\u00ed PPN l\u00e1tek je tak za povodn\u00ed a\u00a0p\u0159i zv\u00fd\u0161en\u00fdch vodn\u00edch stavech, kdy doch\u00e1z\u00ed k\u00a0prom\u00edch\u00e1v\u00e1n\u00ed sediment\u016f a\u00a0k\u00a0uvol\u0148ov\u00e1n\u00ed l\u00e1tek v\u00a0nich obsa\u017een\u00fdch.<\/p>\n ISPOP (Integrovan\u00fd syst\u00e9m pln\u011bn\u00ed ohla\u0161ovac\u00edch povinnost\u00ed) je z\u0159\u00edzen z\u00e1konem \u010d. 25\/2008 Sb., o\u00a0integrovan\u00e9m registru zne\u010di\u0161\u0165ov\u00e1n\u00ed \u017eivotn\u00edho prost\u0159ed\u00ed a\u00a0integrovan\u00e9m syst\u00e9mu pln\u011bn\u00ed ohla\u0161ovac\u00edch povinnost\u00ed v\u00a0oblasti \u017eivotn\u00edho prost\u0159ed\u00ed [5].<\/em> Z\u0159izovatelem ISPOP a\u00a0v\u011bcn\u00fdm garantem obsahu formul\u00e1\u0159\u016f, tzn. ohla\u0161ovac\u00edch povinnost\u00ed, je Ministerstvo \u017eivotn\u00edho prost\u0159ed\u00ed. Syst\u00e9m vyv\u00edj\u00ed a\u00a0dod\u00e1v\u00e1 spole\u010dnost Telef\u00f3nica Czech\u00a0Republic, a. s., technick\u00fd provoz a\u00a0podobu aplikace ISPOP zaji\u0161\u0165uje CENIA, \u010cesk\u00e1 informa\u010dn\u00ed agentura \u017eivotn\u00edho prost\u0159ed\u00ed. <\/em>ISPOP\u00a0\u2013 data o\u00a0vypou\u0161t\u011bn\u00fdch odpadn\u00edch vod\u00e1ch jsou p\u0159ed\u00e1v\u00e1na podle z\u00e1kona o\u00a0vod\u00e1ch \u00a7 38 odst. 4 (od 1. 1. 2018 podle odst. 6 novelizovan\u00e9ho z\u00e1kona) [6].<\/p>\n Sou\u010dasn\u00e9 zn\u011bn\u00ed vodn\u00edho z\u00e1kona [7], \u00a7 38 odst. 4 zn\u00ed: Kdo vypou\u0161t\u00ed odpadn\u00ed vody do vod povrchov\u00fdch nebo podzemn\u00edch, je povinen v\u00a0souladu s\u00a0rozhodnut\u00edm vodopr\u00e1vn\u00edho \u00fa\u0159adu m\u011b\u0159it objem vypou\u0161t\u011bn\u00fdch vod a\u00a0m\u00edru jejich zne\u010di\u0161t\u011bn\u00ed a\u00a0v\u00fdsledky t\u011bchto m\u011b\u0159en\u00ed p\u0159ed\u00e1vat vodopr\u00e1vn\u00edmu \u00fa\u0159adu, kter\u00fd rozhodnut\u00ed vydal, p\u0159\u00edslu\u0161n\u00e9mu spr\u00e1vci povod\u00ed a\u00a0pov\u011b\u0159en\u00e9mu odborn\u00e9mu subjektu. Vodopr\u00e1vn\u00ed \u00fa\u0159ad t\u00edmto rozhodnut\u00edm stanov\u00ed m\u00edsto a\u00a0zp\u016fsob m\u011b\u0159en\u00ed objemu a\u00a0zne\u010di\u0161t\u011bn\u00ed vypou\u0161t\u011bn\u00fdch odpadn\u00edch vod a\u00a0\u010detnost p\u0159edkl\u00e1d\u00e1n\u00ed v\u00fdsledk\u016f t\u011bchto m\u011b\u0159en\u00ed.<\/p>\n Data o\u00a0vypou\u0161t\u011bn\u00e9m zne\u010di\u0161t\u011bn\u00ed v\u00a0z\u00e1jmov\u00e9m povod\u00ed byla v\u00a0projektu zpracov\u00e1na za obdob\u00ed let 2014 a\u00a02015. Data za rok 2017 slou\u017e\u00ed jako kontroln\u00ed v\u00a0p\u0159\u00edpad\u011b problematick\u00e9 identifikace subjektu, lokalizace nebo \u010d\u00edseln\u00fdch hodnot. Z\u00a0datab\u00e1ze vypl\u00fdv\u00e1, \u017ee do vodn\u00edch tok\u016f z\u00e1jmov\u00e9ho \u00fazem\u00ed jsou vypou\u0161t\u011bny odpadn\u00ed vody s\u00a0mo\u017en\u00fdm obsahem n\u00e1sleduj\u00edc\u00edch l\u00e1tek:<\/p>\n Halogenov\u00e9 organick\u00e9 slou\u010deniny (AOX) jsou pom\u011brn\u011b \u0161irokou skupinou. Jde o mezin\u00e1rodn\u011b uzn\u00e1van\u00fd parametr; m\u016f\u017ee se jednat o jednoduch\u00e9 slou\u010deniny jako je chloroform, chlorfenoly, chlorbenzeny i komplexn\u00ed organick\u00e9 molekuly, jako jsou dioxiny a furany (PCDD, PCDF) s nejr\u016fzn\u011bj\u0161\u00edmi toxick\u00fdmi vlastnostmi. V\u00a0p\u0159\u00edrod\u011b se v\u011bt\u0161ina AOX p\u0159irozen\u011b nevyskytuje, jejich hlavn\u00edm zdrojem v\u00a0prost\u0159ed\u00ed je p\u0159edev\u0161\u00edm pr\u016fmyslov\u00e1 v\u00fdroba pap\u00edru a\u00a0celul\u00f3zy. Konkr\u00e9tn\u00ed chemick\u00e9 i\u00a0toxikologick\u00e9 vlastnosti jsou v\u017edy z\u00e1visl\u00e9 na druhu slou\u010deniny; souhrnn\u011b popsat negativn\u00ed \u00fa\u010dinek AOX je prakticky nemo\u017en\u00e9. Obecn\u011b se ale daj\u00ed tyto l\u00e1tky pova\u017eovat za toxick\u00e9 pro vodn\u00ed organismy, schopn\u00e9 bioakumulace, s\u00a0r\u016fznou m\u00edrou toxicity pro \u010dlov\u011bka. Mezi m\u00e9n\u011b v\u00fdznamn\u00e9 zdroje AOX m\u016f\u017eeme za\u0159adit tak\u00e9 chlorov\u00e1n\u00ed pitn\u00e9 vody a\u00a0v\u00a0podstat\u011b jak\u00fdkoliv chemick\u00fd z\u00e1vod, kde doch\u00e1z\u00ed ke zpracov\u00e1n\u00ed chl\u00f3ru a\u00a0jin\u00fdch halogen\u016f. P\u0159ev\u00e1\u017en\u00e1 \u010d\u00e1st AOX v\u0161ak unik\u00e1 do prost\u0159ed\u00ed prost\u0159ednictv\u00edm odpadn\u00edch vod [8].<\/p>\n P\u0159ehledn\u00e9 informace, vztahuj\u00edc\u00ed se k\u00a0m\u00edst\u016fm vypou\u0161t\u011bn\u00ed odpadn\u00edch vod s\u00a0mo\u017en\u00fdm obsahem PPN l\u00e1tek, informace o\u00a0zne\u010di\u0161\u0165ovateli, datu vyd\u00e1n\u00ed a\u00a0ukon\u010den\u00ed platnosti p\u0159\u00edslu\u0161n\u00e9ho rozhodnut\u00ed k\u00a0vypou\u0161t\u011bn\u00ed odpadn\u00edch vod, skute\u010dn\u011b vypou\u0161t\u011bn\u00e9 mno\u017estv\u00ed v\u00a0dan\u00e9m roce, po\u010det m\u011b\u0159en\u00ed a\u00a0dal\u0161\u00ed podrobnosti jsou uvedeny v\u00a0podrobn\u00fdch tabulk\u00e1ch integrovan\u00e9ho registru, veden\u00e9ho podle [9]. Pro p\u0159ehled je p\u0159ipojena n\u00e1sleduj\u00edc\u00ed mapka\u00a0\u2013 obr. 1<\/em>.<\/p>\n Vypou\u0161t\u011bn\u00e9 zne\u010di\u0161t\u011bn\u00ed, evidovan\u00e9 v\u00a0datab\u00e1zi ISPOP, neumo\u017e\u0148uje v\u00a0\u0159ad\u011b p\u0159\u00edpad\u016f jednozna\u010dn\u00e9 zji\u0161t\u011bn\u00ed, zda jsou PPN l\u00e1tky v\u00a0odpadn\u00edch vod\u00e1ch p\u0159\u00edtomn\u00e9. Zvl\u00e1\u0161t\u011b nejednozna\u010dn\u00e9 je to v\u00a0p\u0159\u00edpad\u011b vypou\u0161t\u011bn\u00ed AOX, fenol\u016f, C10<\/sub>\u2013C40<\/sub> a\u00a0NEL. M\u00edsta vypou\u0161t\u011bn\u00ed odpadn\u00edch vod s\u00a0 obsahem AOX jsou vyzna\u010dena v\u00a0n\u00e1sleduj\u00edc\u00ed mapce\u00a0\u2013 obr. 2<\/em>.<\/p>\n Bilance vypou\u0161t\u011bn\u00e9ho ro\u010dn\u00edho mno\u017estv\u00ed odpadn\u00edch vod s\u00a0 obsahem PPN l\u00e1tek bude konfrontov\u00e1na s\u00a0l\u00e1tkami vypou\u0161t\u011bn\u00fdmi podle E-PRTR registru [10]. Rizikovost vypou\u0161t\u011bn\u00fdch odpadn\u00edch vod s\u00a0 obsahem PPN l\u00e1tek lze hodnotit podle n\u00e1sleduj\u00edc\u00ed tabulky, viz tabulku 2<\/em>, vych\u00e1zej\u00edc\u00ed z norem environment\u00e1ln\u00ed kvality pro \u00fatvary povrchov\u00fdch vod.<\/p>\n Krom\u011b p\u0159\u00edm\u00e9ho vypou\u0161t\u011bn\u00ed odpadn\u00edch vod se mohou do vodn\u00edch tok\u016f dost\u00e1vat sledovan\u00e9 l\u00e1tky tak\u00e9 z\u00a0m\u00edst, kde je s\u00a0nimi nakl\u00e1d\u00e1no v\u00a0technologick\u00e9m provozu, nebo kde jsou skladov\u00e1ny. P\u0159ed\u00e1v\u00e1n\u00ed dat o\u00a0skladov\u00e1n\u00ed l\u00e1tek je povinn\u00e9 podle z\u00e1kona o\u00a0prevenci z\u00e1va\u017en\u00fdch hav\u00e1ri\u00ed [11]. Zpracovatel\u00e9 z\u00edskali nejd\u0159\u00edve podklady o\u00a0m\u00edstech skladov\u00e1n\u00ed nebezpe\u010dn\u00fdch l\u00e1tek z\u00a0datab\u00e1ze eSPIRS (Seveso Plant Information Retrieval System\u00a0\u2013 syst\u00e9m Seveso pro z\u00edsk\u00e1v\u00e1n\u00ed informac\u00ed o\u00a0za\u0159\u00edzen\u00edch), kter\u00e9 spravuje Spole\u010dn\u00e9 v\u00fdzkumn\u00e9 centrum v\u00a0EU (JRC), podrobn\u011bji [12].<\/p>\n Ze z\u00edskan\u00fdch informac\u00ed bylo t\u0159eba ur\u010dit, kter\u00e9 skladovan\u00e9 materi\u00e1ly obsahuj\u00ed PPN l\u00e1tky, v\u00a0jak\u00e9m mno\u017estv\u00ed a\u00a0na jak\u00e9m m\u00edst\u011b se nach\u00e1zej\u00ed. Pro zp\u0159esn\u011bn\u00ed informac\u00ed byly informace po\u017eadov\u00e1ny tak\u00e9 od p\u0159\u00edslu\u0161n\u00fdch krajsk\u00fdch \u00fa\u0159ad\u016f, kter\u00e9 maj\u00ed tuto agendu sledovat podle z\u00e1kona o\u00a0prevenci z\u00e1va\u017en\u00fdch hav\u00e1ri\u00ed \u010d.\u00a0224\/2015\u00a0Sb.\u00a0[11]. M\u00edsta byla d\u00e1le konfrontov\u00e1na se skute\u010dn\u00fdm um\u00edst\u011bn\u00edm pro identifikaci bodov\u00fdch zdroj\u016f zne\u010di\u0161t\u011bn\u00ed v\u00a0map\u00e1ch. Rozm\u00edst\u011bn\u00ed sklad\u016f na \u00fazem\u00ed kraj\u016f je patrn\u00e9 z\u00a0obr. 3<\/em>.<\/p>\n P\u0159i dodr\u017een\u00ed v\u0161ech legislativn\u00edch omezen\u00ed jsou skladovac\u00ed m\u00edsta z\u00a0pohledu zne\u010di\u0161\u0165ov\u00e1n\u00ed povrchov\u00fdch a\u00a0podzemn\u00edch vod bezpe\u010dn\u00e1. V\u00a0r\u00e1mci rizika mo\u017en\u00e9ho \u00faniku slou\u010denin s\u00a0obsahem PPN l\u00e1tek ve skladuj\u00edc\u00edch m\u00edstech p\u0159i zv\u00fd\u0161en\u00fdch vodn\u00edch stavech ve vodn\u00edch toc\u00edch bylo posuzov\u00e1no um\u00edst\u011bn\u00ed sklad\u016f v\u00a0z\u00e1plavov\u00e9m \u00fazem\u00ed. Z\u00e1plavov\u00e1 \u00fazem\u00ed jsou administrativn\u011b ur\u010den\u00e1 \u00fazem\u00ed, kter\u00e1 mohou b\u00fdt p\u0159i v\u00fdskytu \u0159\u00ed\u010dn\u00ed povodn\u011b zatopena vodou. Rozsah z\u00e1plavov\u00e9ho \u00fazem\u00ed schvaluje na n\u00e1vrh spr\u00e1vce vodn\u00edho toku vodopr\u00e1vn\u00ed \u00fa\u0159ad. Z\u00e1plavov\u00e9 \u00fazem\u00ed odpov\u00edd\u00e1 p\u0159ibli\u017en\u011b pr\u016ftok\u016fm stolet\u00e9 vody\u00a0\u2013 Q100<\/sub>. Z\u00a0posouzen\u00ed vyplynulo, \u017ee \u017e\u00e1dn\u00e9 m\u00edsto (objekt, za\u0159\u00edzen\u00ed), kde jsou nebezpe\u010dn\u00e9 l\u00e1tky skladov\u00e1ny, nele\u017e\u00ed ve vyhl\u00e1\u0161en\u00e9m\u00a0z\u00e1plavov\u00e9m \u00fazem\u00ed.<\/p>\n V\u00a0\u010cesk\u00e9 republice se monitoringem v\u00fdskytu PPN l\u00e1tek ve vod\u00e1ch zab\u00fdvaj\u00ed subjekty, kter\u00e9 jsou zodpov\u011bdn\u00e9 za po\u0159\u00edzen\u00ed pl\u00e1n\u016f d\u00edl\u010d\u00edch povod\u00ed. St\u00e1tn\u00ed podniky Povod\u00ed monitoruj\u00ed kvalitu vod \u00fatvar\u016f povrchov\u00fdch vod a\u00a0n\u00e1sledn\u011b vyhodnocuj\u00ed stav vod. Ve spolupr\u00e1ci s\u00a0vodopr\u00e1vn\u00edmi \u00fa\u0159ady pak p\u0159\u00edslu\u0161n\u00e9 krajsk\u00e9 \u00fa\u0159ady schvaluj\u00ed pl\u00e1ny v\u00a0r\u00e1mci sv\u00e9 \u00fazemn\u00ed p\u016fsobnosti.<\/p>\n V\u00a0z\u00e1jmov\u00e9m \u00fazem\u00ed monitoring prov\u00e1d\u00ed p\u0159edev\u0161\u00edm st\u00e1tn\u00ed podnik Povod\u00ed Vltavy. \u0158e\u0161en\u00fd projekt na tento monitoring navazuje, zab\u00fdv\u00e1 se podrobn\u011bji bodov\u00fdmi zdroji zne\u010di\u0161t\u011bn\u00ed, kvalitou \u0159\u00ed\u010dn\u00edch sediment\u016f a\u00a0mo\u017en\u00fdm dal\u0161\u00edm ohro\u017een\u00edm vodn\u00edch tok\u016f,\u00a0p\u0159\u00edpadn\u00fdmi \u00faniky p\u0159i mimo\u0159\u00e1dn\u00fdch ud\u00e1lostech.<\/p>\n Na z\u00e1klad\u011b \u0159ady informac\u00ed, p\u0159edev\u0161\u00edm podle zpr\u00e1v hodnot\u00edc\u00edch obdob\u00ed 2015\u20132016, lze v z\u00e1jmov\u00e9m \u00fazem\u00ed shrnout informace o v\u00fdskytu t\u011bchto l\u00e1tek ve vodn\u00edch toc\u00edch n\u00e1sledovn\u011b:<\/p>\n Mno\u017estv\u00ed vypou\u0161t\u011bn\u00fdch odpadn\u00edch vod s\u00a0obsahem PPN l\u00e1tek z\u00a0velk\u00fdch zdroj\u016f zne\u010di\u0161t\u011bn\u00ed, kter\u00e9 se dost\u00e1vaj\u00ed do vodn\u00edch tok\u016f, bude konfrontov\u00e1no s\u00a0daty za rok 2016 z\u00a0datab\u00e1ze E-PRTR (evropsk\u00fd registr \u00fanik\u016f a\u00a0p\u0159enos\u016f zne\u010di\u0161\u0165uj\u00edc\u00edch l\u00e1tek) [10].<\/p>\n Velmi podrobn\u011b se r\u016fzn\u00fdmi zdroji zne\u010di\u0161t\u011bn\u00ed v\u010detn\u011b zdroj\u016f PPN l\u00e1tek a\u00a0jejich dopadem na stav vodn\u00edch \u00fatvar\u016f zab\u00fdvaj\u00ed spr\u00e1vci povod\u00ed p\u0159i p\u0159\u00edprav\u011b pl\u00e1n\u016f oblasti povod\u00ed a\u00a0pl\u00e1n\u016f d\u00edl\u010d\u00edch povod\u00ed. Jsou zde soust\u0159ed\u011bny v\u00fdsledky jejich vlastn\u00edho monitoringu a\u00a0\u0161et\u0159en\u00ed u\u00a0zne\u010di\u0161\u0165ovatel\u016f i\u00a0v\u00fdsledky dal\u0161\u00edch d\u00edl\u010d\u00edch studi\u00ed. Pro z\u00e1jmov\u00e9 \u00fazem\u00ed \u0159e\u0161en\u00e9ho projektu jsou tyto pl\u00e1ny zve\u0159ejn\u011bny na internetov\u00fdch str\u00e1nk\u00e1ch Povod\u00ed Vltavy [13].<\/p>\n Povod\u0148ov\u00e9 ud\u00e1losti, kter\u00e9 prob\u011bhly na \u00fazem\u00ed \u010cR v\u00a0uplynul\u00fdch letech, vedly ke zkoum\u00e1n\u00ed t\u011bchto jev\u016f nejen co do mno\u017estv\u00ed vod a\u00a0rozsahu rozliv\u016f. Byla zji\u0161\u0165ov\u00e1na a\u00a0posuzov\u00e1na i\u00a0jakost povod\u0148ov\u00fdch vod v\u010detn\u011b zdroj\u016f zne\u010di\u0161t\u011bn\u00ed a\u00a0zp\u016fsob\u016f jeho \u0161\u00ed\u0159en\u00ed. Tyto poznatky vedly k\u00a0n\u011bkter\u00fdm zev\u0161eobecn\u011bn\u00edm a\u00a0n\u00e1vrh\u016fm vhodn\u00fdch postup\u016f, viz nap\u0159. [14] nebo [15]. Sou\u010dasn\u011b se v\u0161ak ukazuje, \u017ee ka\u017ed\u00e1 povod\u0148ov\u00e1 ud\u00e1lost je specifick\u00e1, a\u00a0pokud chceme zabr\u00e1nit \u0161\u00ed\u0159en\u00ed zne\u010di\u0161t\u011bn\u00ed nebezpe\u010dn\u00fdmi l\u00e1tkami ze zn\u00e1m\u00e9ho zdroje, je t\u0159eba soust\u0159edit ochrann\u00e1 opat\u0159en\u00ed zejm\u00e9na do m\u00edsta vzniku \u010di uskladn\u011bn\u00ed t\u011bchto l\u00e1tek.<\/p>\n Vyu\u017eitelnost v\u0161ech v\u00fd\u0161e uveden\u00fdch zdroj\u016f informac\u00ed byla vzata v\u00a0\u00favahu. S\u00a0ohledem na c\u00edle projektu byla hodnocena n\u00e1vaznost \u00fadaj\u016f o\u00a0zdroj\u00edch zne\u010di\u0161t\u011bn\u00ed a\u00a0dopadech ve form\u011b zhor\u0161en\u00e9 kvality vody v\u00a0toc\u00edch.<\/p>\n Identifikace nebezpe\u010dn\u00fdch l\u00e1tek ve vod\u00e1ch je \u010dasto obt\u00ed\u017en\u00e1 s\u00a0ohledem na stopov\u00e9 koncentrace na \u00farovni meze stanovitelnosti p\u0159\u00edstrojov\u00e9ho vybaven\u00ed laborato\u0159\u00ed. V\u00a0sedimentech a\u00a0jemn\u00fdch plavenin\u00e1ch m\u016f\u017ee u\u00a0n\u011bkter\u00fdch l\u00e1tek doch\u00e1zet ke kumulaci, proto se ve vybran\u00fdch profilech monitoringu jakosti povrchov\u00fdch vod odeb\u00edraj\u00ed i\u00a0vzorky t\u00e9to matrice. Pravideln\u00fd monitoring v\u00a0z\u00e1jmov\u00e9m \u00fazem\u00ed prov\u00e1d\u00ed spr\u00e1vce toku podnik Povod\u00ed Vltavy. N\u011bkolikalet\u00e9 velmi podrobn\u00e9, celorepublikov\u00e9 sledov\u00e1n\u00ed v\u010detn\u011b bioakumulace \u0159e\u0161il tak\u00e9 \u010cesk\u00fd hydrometeorologick\u00fd \u00fastav [16].<\/p>\n Aby bylo umo\u017en\u011bno odhadnout pravd\u011bpodobnost v\u00fdskytu nebezpe\u010dn\u00fdch l\u00e1tek p\u0159i mimo\u0159\u00e1dn\u00fdch ud\u00e1lostech pro profil Vltavy v\u00a0Praze, bylo rozhodnuto podrobn\u011bji sledovat slo\u017een\u00ed \u0159\u00ed\u010dn\u00edch sediment\u016f v\u00a0z\u00e1v\u011bre\u010dn\u00fdch \u00fasec\u00edch hlavn\u00edch tok\u016f nad Prahou.<\/p>\n P\u0159ed samotn\u00fdm zah\u00e1jen\u00edm odb\u011br\u016f vzork\u016f \u0159\u00ed\u010dn\u00edch sediment\u016f prob\u011bhlo vytipov\u00e1n\u00ed vhodn\u00fdch m\u00edst v\u00a0z\u00e1jmov\u00e9m \u00fazem\u00ed St\u0159edo\u010desk\u00e9ho kraje v\u00a0bl\u00edzkosti hlavn\u00edho m\u011bsta. Krit\u00e9riem bylo nal\u00e9zt lokality, kter\u00e9 by pokryly zdroje vypou\u0161t\u011bj\u00edc\u00ed odpadn\u00ed vody s\u00a0obsahem PPN l\u00e1tek do vodn\u00edch tok\u016f z\u00e1jmov\u00e9ho \u00fazem\u00ed. Dal\u0161\u00edm velmi d\u016fle\u017eit\u00fdm krit\u00e9riem, kter\u00e9 v\u00fdznamn\u011b ovlivnilo v\u00fdb\u011br vlastn\u00edch lokalit, byla znalost m\u00edst, kter\u00e1 umo\u017e\u0148uj\u00ed akumulaci \u0159\u00ed\u010dn\u00edch sediment\u016f. Proto\u017ee sedimenty se ve zv\u00fd\u0161en\u00e9 m\u00ed\u0159e vyskytuj\u00ed ve vodn\u00edch toc\u00edch se sn\u00ed\u017eenou rychlost\u00ed vody, kter\u00e1 je n\u00e1sledn\u011b p\u0159\u00ed\u010dinou sedimentace plaven\u00fdch \u010d\u00e1stic, byla vybr\u00e1na m\u00edsta v\u00a0nadjez\u00ed vodn\u00edch tok\u016f. Posledn\u00edm krit\u00e9riem byla samotn\u00e1 p\u0159\u00edstupnost odb\u011brn\u00fdch m\u00edst. Na z\u00e1klad\u011b uveden\u00fdch krit\u00e9ri\u00ed byla v\u00a0r\u00e1mci \u0159e\u0161en\u00ed vybr\u00e1na \u010dty\u0159i odb\u011brn\u00e1 m\u00edsta:<\/p>\n![\"\"](\"https:\/\/www.vtei.cz\/wp-content\/uploads\/2019\/12\/Juran-1.jpg\")
<\/a>\nObr. 1. M\u00edsta vypou\u0161t\u011bn\u00ed odpadn\u00edch vod obsahuj\u00edc\u00edch PPN l\u00e1tky (mimo AOX) v\u00a0z\u00e1jmov\u00e9m \u00fazem\u00ed v\u00a0roce 2015
\nFig. 1. Places of waste water outflow containing PPH substances (outside AOX) in the area of interest in 2015<\/h6>\nTabulka 1. P\u0159ehled prioritn\u00edch a\u00a0prioritn\u00edch nebezpe\u010dn\u00fdch l\u00e1tek [3, 4]
\nTable 1. Overview of priority and priority hazardous substances [3, 4]<\/h5>\n<\/a>\n\n
<\/a>\nObr. 2. M\u00edsta vypou\u0161t\u011bn\u00ed odpadn\u00edch vod obsahuj\u00edc\u00edch AOX v z\u00e1jmov\u00e9m \u00fazem\u00ed v roce 2015|
\nFig. 2. Places of waste water outflow containing AOX in the area of interest in 2015<\/h6>\nTabulka 2. Limitn\u00ed hodnoty pro vybran\u00e9 l\u00e1tky
\nTable 2. Limit values for selected substances<\/h6>\n<\/a>\nSpecifikace skladovan\u00fdch PPN l\u00e1tek<\/h2>\n
Posouzen\u00ed rizikovosti skladov\u00e1n\u00ed PPN l\u00e1tek z\u00a0pohledu \u0159\u00ed\u010dn\u00ed povodn\u011b nebo povodn\u00ed z\u00a0p\u0159\u00edvalov\u00fdch sr\u00e1\u017eek<\/h2>\n
St\u00e1vaj\u00edc\u00ed monitorovac\u00ed syst\u00e9my kvality povrchov\u00fdch vod<\/h2>\n
Tabulka 3. P\u0159ehled PPN l\u00e1tek a\u00a0SZL zji\u0161t\u011bn\u00fdch v\u00a0povrchov\u00fdch vod\u00e1ch, jejich\u017e hodnoty nej\u010dast\u011bji p\u0159ekra\u010duj\u00ed NEK-RP anebo NEK-NPK
\nTable 3. Overview of PPH substances and specific pollutants detected in surface waters whose values most frequently exceed EQS-RP or EQS-NPK limits<\/h5>\n<\/a>\n<\/a>\nObr. 3. Um\u00edst\u011bn\u00ed sklad\u016f, objekt\u016f a\u00a0za\u0159\u00edzen\u00ed s\u00a0nebezpe\u010dn\u00fdmi l\u00e1tkami za\u0159azen\u00fdmi do skupiny A\u00a0nebo B
\nFig. 3. Location of warehouses, buildings and facilities containing hazardous substances classified in group A\u00a0or B<\/h6>\n\n
V\u00fdskyt PPN l\u00e1tek v\u00a0\u0159\u00ed\u010dn\u00edch sedimentech<\/h2>\n
\n