{"id":11561,"date":"2014-07-22T20:06:33","date_gmt":"2014-07-22T17:06:33","guid":{"rendered":"http:\/\/politeknik.org.tr\/\/?p=11561"},"modified":"2019-01-28T22:00:16","modified_gmt":"2019-01-28T19:00:16","slug":"cmo-kokan-su-icilmez-duayla-su-krizi-cozulmez","status":"publish","type":"post","link":"https:\/\/eonmeet.com\/pol\/cmo-kokan-su-icilmez-duayla-su-krizi-cozulmez\/","title":{"rendered":"\u00c7MO: Kokan su i\u00e7ilmez, ‘dua’ ile su krizi \u00e7\u00f6z\u00fclmez"},"content":{"rendered":"

\u00c7evre M\u00fchendisleri Odas\u0131 (\u00c7MO) \u0130stanbul \u015eubesi, \u0130stanbul’da ya\u015fanan su kriziyle ilgili bir bas\u0131n toplant\u0131s\u0131 d\u00fczenledi. \u00c7MO \u0130stanbul \u015eubesi, su krizinin kurakl\u0131ktan de\u011fil temiz su havzalar\u0131n\u0131n yok edilmesinden kaynakland\u0131\u011f\u0131n\u0131 a\u00e7\u0131klad\u0131. A\u00e7\u0131klamada\u00a0literat\u00fcre g\u00f6re kokan suyun i\u00e7ilmemesi gerekti\u011fi belirtildi ve \u201c\u0130stanbul’un suyunu analiz ediyoruz, sonu\u00e7lar\u0131 a\u00e7\u0131klayaca\u011f\u0131z\u201d duyurusu yap\u0131ld\u0131.<\/strong><\/p>\n

\u00c7evre M\u00fchendisleri Odas\u0131 \u0130stanbul \u015eubesi bug\u00fcn (22 Temmuz) d\u00fczenledi\u011fi bas\u0131n toplant\u0131s\u0131yla \u0130stanbul’un su krizinin nedenlerini ve ne yap\u0131lmas\u0131 gerekti\u011fini kamuoyuna duyurdu. Bas\u0131n toplant\u0131s\u0131na \u00c7MO \u0130stanbul \u015eubesi Ba\u015fkan\u0131 Emine G\u0130RG\u0130N, \u015eube Sekreteri Cevahir Efe AK\u00c7EL\u0130K, Su ve At\u0131ksu Komisyonu \u00fcyesi Selahattin BEYAZ kat\u0131ld\u0131. Toplant\u0131da \u0130stanbul’a su ta\u015f\u0131yan Melen ve Sakarya nehirleri de de\u011ferlendirildi.<\/p>\n

“Su krizi bireysel tasarrufla \u00e7\u00f6z\u00fclmez, \u0130SK\u0130 bilimden uzak davranmaktad\u0131r”<\/strong><\/p>\n

Bas\u0131n metnini okuyan Cevahir Ak\u00e7elik, \u0130stanbul’un 60 g\u00fcnl\u00fck suyunun kald\u0131\u011f\u0131n\u0131, ya\u015fanan krize kar\u015f\u0131 bireysel tasarruf \u00e7a\u011fr\u0131lar\u0131yla \u00e7\u00f6z\u00fcm bulmaya \u00e7al\u0131\u015fan \u0130SK\u0130’nin bilimsel davranmad\u0131\u011f\u0131n\u0131 s\u00f6yledi. Ak\u00e7elik “\u0130stanbul\u2018a verilen g\u00fcnl\u00fck 2.906.160 m3 suyun 871.850,7 m3\u2018\u00fc vatanda\u015fa ula\u015fmadan iletim hatlar\u0131ndaki ka\u00e7aklardan bo\u015fa ak\u0131p gitmektedir. Bu kay\u0131p miktar\u0131 ise Melen\u2018in en verimli oldu\u011fu d\u00f6nemde g\u00fcnl\u00fck al\u0131nacak su miktar\u0131ndan ya da Sakarya\u2018dan Melen hatt\u0131na verilen su miktar\u0131ndan (yakla\u015f\u0131k 800.000 m3) daha fazlad\u0131r. Su kay\u0131plar\u0131n\u0131n \u00f6n\u00fcne ge\u00e7ecek projeler geli\u015ftirmek yerine y\u00fcksek maliyetli projelerle (iletim mesafesi, terfi sistemleri ve kirlilik seviyesi gibi nedenlerle) ba\u015fka b\u00f6lgelerden \u0130stanbul\u2018a su getirilmektedir.” dedi.<\/p>\n

A\u011f\u0131r metal ta\u015f\u0131yan Sakarya Nehrinin sular\u0131 \u0130stanbullular\u2019a veriliyor<\/strong><\/p>\n

A\u00e7\u0131klamada, Melen \u00c7ay\u0131ndan su getirmek i\u00e7in\u00a0in\u015fa edilen hatt\u0131n, Melen \u00c7ay\u0131nda su seviyesinin d\u00fc\u015fmesi \u00fczerine, Sakarya Nehrinden \u0130stanbul\u2018a su ta\u015f\u0131mak amac\u0131yla kullan\u0131lmakta oldu\u011funu ancak Sakarya Nehri’nin a\u011f\u0131r metal kirlili\u011fi fazla, end\u00fcstriyel at\u0131k sular ile kirlenmi\u015f bir havza oldu\u011fu belirtildi. A\u00e7\u0131klaman\u0131n devam\u0131nda \u0130SK\u0130’nin evsel, end\u00fcstriyel ve tar\u0131m kaynakl\u0131 kirleticilere maruz kalm\u0131\u015f bu sular\u0131 \u00e7ekerek \u0130stanbul\u2018a aktard\u0131\u011f\u0131 ve bunun kabul edilemez oldu\u011fu belirtildi. Ayr\u0131ca mevcut tesisler ile organik kirlili\u011fe sahip sular\u0131n\u00a0ar\u0131t\u0131lamayaca\u011f\u0131, halk sa\u011fl\u0131\u011f\u0131n\u0131n ciddi bir bi\u00e7imde tehlikede oldu\u011fu vurguland\u0131.<\/p>\n

Suyun kokmas\u0131n\u0131n sebebi MIB ve Geosmin<\/strong><\/p>\n

Bilgilendirme son d\u00f6nemde \u0130stanbul’un bir\u00e7ok semtinde musluklardan akan sudan gelen koku \u015fikayeti \u00fczerine \u00dcmraniye il\u00e7esinden al\u0131nan \u015febeke suyundan \u00f6rnek ald\u0131klar\u0131n\u0131 ve\u00a0analizinin yapt\u0131r\u0131ld\u0131\u011f\u0131 duyurusuyla devam etti. \u00a0S<\/strong>ularda alg ve organik maddelerden kaynakl\u0131 bir kirletici olan ve suda kokuya sebep olan MIB ve Geosmin maddelerinin k\u0131\u015f aylar\u0131ndan bu g\u00fcne artmakta oldu\u011fu, bunun \u0130SK\u0130 raporlar\u0131nda da g\u00f6r\u00fcld\u00fc\u011f\u00fc belirtildi. S\u0131cakl\u0131\u011f\u0131n artmas\u0131 ve su \u00e7ekilen kotun d\u00fc\u015fmesi etkisi ile su i\u00e7erisinde kokuya neden olan organik maddelerin artmas\u0131 ve ayn\u0131 zamanda klorlama i\u015flemiyle kanserojen etkiye sahip THM bile\u015fiklerinin olu\u015fma riski belirtildi. Klorlama i\u015flemi \u00f6ncesinde su i\u00e7inde bulunan organik maddelerin\u00a0ar\u0131t\u0131lmas\u0131 gerekti\u011fi ifade edildi.<\/p>\n

Kokan su i\u00e7ilmez<\/strong><\/p>\n

Bas\u0131n toplant\u0131s\u0131nda konu\u015fan \u00c7MO \u0130stanbul \u015eubesi Su ve At\u0131ksu Komisyonu \u00fcyesi Selahattin Beyaz kokan suyun i\u00e7ilmemesi gerekti\u011fini s\u00f6yledi. Beyaz, Sakaryal\u0131lar\u0131n dahi kullanmad\u0131\u011f\u0131 Sakarya Nehrinin sular\u0131n\u0131n \u0130stanbul’a verilmesinin a\u00e7\u0131klanamaz bir hamle oldu\u011funu s\u00f6yledi.<\/p>\n

Su krizinin sorumlusu su havzalar\u0131n\u0131 yok edenlerdir<\/strong><\/p>\n

Ya\u015fanan su krizinin as\u0131l nedeninin kurakl\u0131k\u00a0olmad\u0131\u011f\u0131n\u0131 s\u00f6yleyen \u00c7MO \u0130stanbul \u015eubesi Ba\u015fkan\u0131 Emine Girgin, \u0130SK\u0130’nin, Orman ve Su \u0130\u015fleri Bakanl\u0131\u011f\u0131’n\u0131n su politikalar\u0131n\u0131n bilimden uzak, “dualarla” ilerledi\u011fini ve bunun \u0130stanbullular\u0131 sudan yoksun b\u0131rakmaya do\u011fru g\u00f6t\u00fcrd\u00fc\u011f\u00fcn\u00fc belirtti. Girgin, \u0130SK\u0130’nin suyun kokmas\u0131na ve su krizine dair hi\u00e7bir bilimsel veri olmayan a\u00e7\u0131klamalarla s\u00fcreci ge\u00e7i\u015ftirdi\u011fini s\u00f6yledi. Kurakl\u0131\u011fa kar\u015f\u0131 al\u0131nd\u0131\u011f\u0131 s\u00f6ylenen \u00f6nlemlerin kamuoyuna verilerle sunulmas\u0131 gerekti\u011fini ifade eden Girgin, orman alanlar\u0131n\u0131, su havzalar\u0131n\u0131 yok edecek, yer alt\u0131 suyu kaynaklar\u0131n\u0131 t\u00fcketecek Terkos, Darl\u0131k gibi su havzalar\u0131na b\u00fcy\u00fck zararlar verecek olan 3.K\u00f6pr\u00fc, 3.Havaliman\u0131 gibi rant projelerinin derhal durdurulmas\u0131 gerekti\u011fini s\u00f6yledi. Girgin, suyu analiz ettirdiklerini ve en yak\u0131n zamanda sonu\u00e7lar\u0131n\u0131 kamuoyuyla payla\u015facaklar\u0131n\u0131 dile getirdi ve ekledi: “Su hakk\u0131n\u0131n pe\u015fini b\u0131rakmayacak, s\u00fcrecin takip\u00e7isi olaca\u011f\u0131z”<\/p>\n

politeknik.org.tr<\/strong><\/em><\/p>\n

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