Ukuvikelwa amanzi zone

Ukuvikelwa Water zone kuyadingeka ukuze kuvikelwe imizimba amanzi ngokumelene ezingcolisa ezingaba, ukuvimbela nabo kusuka ekwakheni ibanga elithile ogwini. Ubukhulu balesi zone kunqunywa obuphelele noma endaweni into evikelwe. Ngokwesibonelo, e nemifula, lesi sibalo kuncike kuphela ubude bawo futhi ngesikhathi obuphelele kuze kube amakhilomitha ayishumi ukuhlubula amamitha amahlanu ukusuka ngamunye amabhange. Nge ubude amakhilomitha ayishumi futhi kuze kube amahlanu - eziyikhulu amamitha, futhi ubude mkhulu kunezinhliziyo amakhilomitha amahlanu, ukuvikelwa amanzi zone amamitha angamakhulu amabili. Ngaphezu kwalokho, ukuvikelwa kuyakuba imithombo eceleni nokuningi. Ukuvikelwa Water emikhulu ebusweni bomhlaba kuyimiphumela umsuka umbuthano enkabeni omthombo endaweni engaba amamitha amahlanu.

Kwenye indawo Ukuvikelwa ibalwa for amadamu kanye namachibi kokuba indawo abantu abangaphezu kwengxenye square kilometre. Kuyinto amamitha amahlanu ukusuka kunoma yiliphi iphuzu ku perimeters yabo. Uma kwesigubhu isendaweni wamanzi, layo zone Ukuvikelwa amanzi kuyoba okufanayo wamanzi uqobo. Kuvele okuhlukile ngokuqondene nalo mthetho jikelele iChibi iBaikal. Ngaye, ubukhulu zone isethiwe ngoMthetho Federal №93-FZ. Ukuze ezilwandle, bangamaphesenti nguhhafu ikhilomitha. Ukuze iziteshi yokufakelwa ububanzi ke UMUGQA yayo. Kukhona nalabo yamanzi kungukuthi enikeziwe kule ndawo. Le ngxenye emfuleni noma imifula egeleza amadamu avaliwe.

Yiziphi iziqinisekiso eyisivikelo imizimba yethu amanzi ngaphakathi esishintshashintshayo yabo lunikeza umthetho?

Ngaphansi kokuvinjelwa yilezi:

1) chemical ukwelashwa izindiza;

2) Isicelo of anokungcola njengendlela nomanyolo for umhlabathi;

3) ukunyakaza noma yokupaka kwanoma iyiphi imoto ngaphandle ekhethekile ngaphandle traffic noma yokupaka endleleni noma kwenye indawo, le nhloso futhi ifakwe enamathela kanzima;

4) ukubekwa kukhona amangcwaba;

5) ngezizathu inhlangano yokungcwatshwa;

6) empambanweni nokulahla ezahlukene imfucuza kusayithi, ngakho kokubili ezimbonini nasemizini, izinto ezinemisebe esakhini esithile, amakhemikhali iziqhumane, izinto ezinobuthi, ezinobuthi noma enobuthi.

Kodwa indawo Ukuvikelwa amanzi omfula, ichibi, ulwandle, umsele noma ichibi ayivaliwe kuwo wonke amaphesenti ayikhulu isakhiwo kanye nezinye kokungenela kangaka abantu. Kuyo ngaphakathi umthetho uvumela ukwakhiwa nokusebenza iyiphi into ngaphandle kwalezo ezibalwe ngenhla, kodwa kuncike ukutholakala lezi zitshalo ukwelashwa, ekuvimbeleni ukungcola, ukungcola Ukuwohloka amanzi.

Ukuvikelwa Water zone yakhiwa ezingaphezu kuka isici zigadiwe - ugu Ukuvikelwa emapheshana. Basuke ivikelwe isihloko ayisithupha nanhlanu kweKhodi Water we Russian Federation.

Endaweni yayo ngaphezu kwalezo ezishiwo ngenhla, kukhona okuthile enqabelo ku:

1) eshayisa umhlaba;

2) ukudalwa zokulahla, ehlanganisa emhlabathini wageza kalula;

3) inhlangano ehlobo amakamu, kupaey nezilwane ziklabe khona.

Ububanzi ugu unogada band incike emthambekeni futhi ogwini 30 amamitha lapho nokuchema reverse noma uziro engela, 40 amamitha lapho ukubaluleka ye-engeli 3 degrees, futhi uma liyigugu ilingana noma enkulu kuno-3 degrees, akusiyo amamitha esingaphansi amahlanu. Kukhona futhi izinhlobo amadamu, ugu strip zokuzivikela lapho kunqunywa isimiso ezahlukene. Ngokwesibonelo, emaxhaphozini, yena udlulela ugu yabo, e indle kanye amanzi emachibini nemifula zabo - amamitha amahlanu. A kwesigubhu namachibi, okuyizinto ezibalulekile for zidala, ubusika noma yokondla amaphuphu izinhlanzi ezinye izidalwa ukudoba, uma izoni anjalo esikhathini amamitha angamakhulu amabili ububanzi. Kulabo imizimba amanzi lapho zitholakala ezindaweni zokuhlala babe embankments futhi amanzi, umkhawulo wabantwana bakwa-zone zokuzivikela sihamba endleleni uthango of embankments futhi embankments uma kungenjalo, umdweshu Ukuvikelwa kukalwa kusukela ogwini.