{"id":32128,"date":"2019-10-09T12:00:27","date_gmt":"2019-10-09T09:00:27","guid":{"rendered":"http:\/\/politeknik.org.tr\/\/?p=32128"},"modified":"2019-10-09T12:00:27","modified_gmt":"2019-10-09T09:00:27","slug":"kocaelinde-3-bin-tonluk-hch-ve-ddt-tehlikesi-bulent-sik-bianet","status":"publish","type":"post","link":"https:\/\/eonmeet.com\/pol\/kocaelinde-3-bin-tonluk-hch-ve-ddt-tehlikesi-bulent-sik-bianet\/","title":{"rendered":"Kocaeli\u2019nde 3 bin tonluk HCH ve DDT tehlikesi – B\u00fclent \u015e\u0131k (Bianet)"},"content":{"rendered":"

Kocaeli Derince\u2019de Merkim End\u00fcstri \u00dcr\u00fcnleri A.\u015e. firmas\u0131na ait bir depoda 2000-3000 ton aras\u0131nda oldu\u011fu tahmin edilen HCH (hekzaklosiklohekzan) ve DDT (Dichlorodiphenyltrichloroethane) at\u0131\u011f\u0131 var.<\/p>\n

HCH ve DDT karsinojenik, do\u011fada kal\u0131c\u0131 kirlili\u011fe yol a\u00e7an ve canl\u0131larda birikim yapan (v\u00fccuda al\u0131nd\u0131klar\u0131nda dokularda biriken) toksik kimyasal maddelerdir. Bu kimyasallar 1950\u2019li y\u0131llardan 1980\u2019li y\u0131llar\u0131n sonlar\u0131na kadar \u00fclkemiz dahil pek \u00e7ok \u00fclkede tar\u0131msal \u00fcretimde pestisit olarak kullan\u0131lm\u0131\u015flard\u0131r.<\/p>\n

HCH ve DDT kal\u0131c\u0131 organik kirletici (KOK) olarak nitelenmektedir. KOK\u2019lar \u00e7evreye bula\u015ft\u0131klar\u0131nda giderilmesi \u00e7ok zor, olumsuz etkileri \u00e7ok a\u011f\u0131r bir kirlili\u011fe neden olurlar.<\/p>\n

HCH Uluslararas\u0131 Kanser Ara\u015ft\u0131rmalar\u0131 Ajans\u0131 (IARC) taraf\u0131ndan \u2018insanlar i\u00e7in karsinojenik (Grup 1)\u2019 olarak, DDT ise \u2018insanlar i\u00e7in muhtemel karsinojenik (Grup 2A)\u2019 olarak s\u0131n\u0131fland\u0131r\u0131lm\u0131\u015ft\u0131r.<\/p>\n

Bu toksik kimyasallar\u0131n hormonal sistem ve sinir sisteminin \u00e7al\u0131\u015fmas\u0131 \u00fczerinde toksik etki g\u00f6sterdikleri de belirtilmektedir.<\/p>\n

HCH ve DDT kullan\u0131m\u0131 \u00fclkemizde 1985 y\u0131l\u0131nda yasaklanm\u0131\u015ft\u0131r.<\/p>\n

\u00c7evre ve \u015eehircilik Bakanl\u0131\u011f\u0131 yetkilileri depolarda tutulan HCH ve DDT miktar\u0131n\u0131n yakla\u015f\u0131k 2010 ton civar\u0131nda oldu\u011funu belirtiyor.<\/p>\n

Ancak ger\u00e7ek rakam bundan \u00e7ok daha fazla olabilir.<\/p>\n

\u00c7evre ve \u015eehircilik Bakanl\u0131\u011f\u0131 taraf\u0131ndan 2014 y\u0131l\u0131nda yay\u0131nlanan \u201cT\u00fcrkiye’de Kal\u0131c\u0131 Organik Kirleticilerin (KOK) Y\u00f6netimi Ulusal Uygulama Plan\u0131 \u2013 Ekler\u201d ba\u015fl\u0131kl\u0131 yay\u0131n\u0131n Ek 5\u2019inde \u00f6zetle \u015fu a\u00e7\u0131klamalar yer al\u0131yor:<\/p>\n

\u201cYakla\u015f\u0131k olarak 2700 ton HCH (hekzaklosiklohekzan veya \u03b3-HCH) ve DDT variller i\u00e7erisinde, Derince-Kocaeli\u2019deki depo binas\u0131nda muhazafa edilmi\u015ftir. Beyaz toz halindeki bu kimyasallar tar\u0131mda kullan\u0131lmak \u00fczere 50 kg’l\u0131k naylon torbalarda ve varillerde saklanm\u0131\u015ft\u0131r\u2026 Merkim End\u00fcstri \u00dcr\u00fcnleri A.\u015e.\u2019nin depolar\u0131nda torbalar ve variller i\u00e7erisinde bulunan yakla\u015f\u0131k 2700 ton HCH\u201fnin mevcut depolarda bulunmas\u0131n\u0131n insan ve \u00e7evre sa\u011fl\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan tehlike arz etti\u011finden dolay\u0131 \u00c7evre ve \u015eehircilik Bakanl\u0131\u011f\u0131nca 2006 y\u0131l\u0131nda bertaraf\u0131na karar verilmi\u015ftir. Sto\u011fun bertaraf\u0131 amac\u0131yla, Kocaeli Sanayi Odas\u0131 \u00c7evre ve \u015eehircilik Bakanl\u0131\u011f\u0131 ile koordineli olarak 24.11.2006 tarihinde sorumlu taraf olarak Merkim A.\u015e. ile bir anla\u015fma imzalam\u0131\u015ft\u0131r.<\/p>\n

Anla\u015fmada belirtildi\u011fi \u00fczere, Kocaeli Sanayi Odas\u0131 fonlar\u0131n ve ba\u011f\u0131\u015flar\u0131n y\u00f6neticisi ve koordinat\u00f6r\u00fcyd\u00fc ve Merkim End\u00fcstriyel \u00dcr\u00fcnler A.\u015e. s\u00fcrece yard\u0131mc\u0131 olacakt\u0131 ve sanayiciler ve \u0130ZAYDA\u015e A\u015e. ise teknik dan\u0131\u015fmanl\u0131ktan sorumlu idi. Daha \u00f6nceki \u00e7al\u0131\u015fmalar sonucunda, Alman AVG firmas\u0131yla ve 03.04.2007 y\u0131l\u0131nda Kocaeli Sanayi Odas\u0131 aras\u0131nda imzalanan bir anla\u015fma ile HCH’nin Almanya’da bertaraf\u0131 uygun bulunmu\u015ftur. Ancak ya\u015fanan zorluklar neticesinde stokun sadece 500 tonu bertaraf i\u00e7in yurtd\u0131\u015f\u0131na g\u00f6nderilebilmi\u015ftir. Bu sebeple T\u00fcrkiye GEF\u2019e ilgili stoklar\u0131n bertaraf edilmesi amac\u0131yla bir proje sunmu\u015ftur. S\u00f6z konusu projenin 2014 y\u0131l\u0131nda ba\u015flamas\u0131 ve 3 y\u0131l s\u00fcrmesi beklenmektedir.\u201d<\/p>\n

\"\"<\/a><\/p>\n

Yukar\u0131daki a\u00e7\u0131klama depolarda sadece HCH olmad\u0131\u011f\u0131n\u0131 DDT oldu\u011funu da teyit ediyor. At\u0131k miktar\u0131 ise 2700 ton olarak belirtilmi\u015f.<\/p>\n

2017 y\u0131l\u0131nda CHP Kocaeli Milletvekili Haydar Akar \u00c7evre ve \u015eehircilik Bakanl\u0131\u011f\u0131\u2019na konuyla ilgili olarak bir soru \u00f6nergesi vermi\u015f. \u00d6nergeye verilen yan\u0131tta, 515 ton HCH ve DDT at\u0131\u011f\u0131n\u0131n bertaraf edilmek \u00fczere Almanya\u2019ya g\u00f6nderildi\u011fi, geri kalan 2500 ton at\u0131\u011f\u0131n bertaraf edilme i\u015fleminin ise 2018 y\u0131l\u0131nda tamamlanaca\u011f\u0131 a\u00e7\u0131klanm\u0131\u015ft\u0131.<\/p>\n

2018 y\u0131l\u0131 ge\u00e7ti ama at\u0131klar\u0131n bertaraf\u0131 hala sa\u011flanamad\u0131.<\/p>\n

Kocaeli \u00c7evre M\u00fchendisleri Odas\u0131 eski \u015fube ba\u015fkan\u0131 Sait A\u011fdac\u0131 HCH ve DDT at\u0131klar\u0131n\u0131n bertaraf i\u015fleminin tamamlanmad\u0131\u011f\u0131n\u0131 ve at\u0131klar\u0131n\u0131n yerli yerinde durdu\u011funu belirtiyor. A\u011fdac\u0131, \u00c7evre ve \u015eehircilik Bakanl\u0131\u011f\u0131 yetkililerinin at\u0131klar\u0131n bertaraf\u0131 i\u015fleminin \u0130talyan ortakl\u0131 bir firma ile \u0130zayda\u015f taraf\u0131ndan yap\u0131laca\u011f\u0131 ve bu i\u015fleme \u00f6n\u00fcm\u00fczdeki y\u0131l ba\u015flanaca\u011f\u0131 bilgisini verdiklerini s\u00f6yl\u00fcyor.<\/p>\n

\u00d6zetle tahminen 2000 ile 3000 ton aras\u0131nda son derece y\u00fcksek zehirli etkiye sahip bir toksik at\u0131k en az\u0131ndan 30 y\u0131ld\u0131r bertaraf edilmeyi bekliyor. Bu i\u015fi hangi firman\u0131n \u00fcstlendi\u011fi, nas\u0131l yapaca\u011f\u0131 ve ne zaman bitirece\u011fi sorular\u0131 yan\u0131t bekliyor.<\/p>\n

HCH ve DDT at\u0131klar\u0131n\u0131n toplam miktar\u0131n\u0131n ne kadar oldu\u011fu ancak b\u00fct\u00fcn at\u0131klar ve at\u0131klar\u0131n bula\u015ft\u0131\u011f\u0131 b\u00fct\u00fcn in\u015faat malzemeleri, ambalajlar ve toprak topland\u0131\u011f\u0131nda belli olacak. HCH ve DDT\u2019nin bula\u015ft\u0131\u011f\u0131 her \u015feyi y\u00fcksek derecede tehlikeli at\u0131k olarak g\u00f6rmek gerekir ve bu durumda da at\u0131k miktar\u0131 \u00e7ok fazlala\u015facakt\u0131r.<\/p>\n

Bir depremde, y\u0131k\u0131ma yol a\u00e7abilecek ciddi bir afette ya da at\u0131klar\u0131n bertaraf\u0131 i\u015fleminin \u00f6zensizce yap\u0131lmas\u0131 durumunda derme \u00e7atma depolarda tutulan HCH ve DDT\u2019nin \u00e7evreye yay\u0131lma riski vard\u0131r. Bu durum \u00e7ok ciddi bir \u00e7evre felaketine yol a\u00e7acakt\u0131r. HCH ve DDT at\u0131klar\u0131n\u0131n deniz suyuna kar\u0131\u015fmas\u0131 ise \u00e7\u00f6z\u00fcm\u00fc imk\u00e2ns\u0131z ve kal\u0131c\u0131 bir \u00e7evre kirlili\u011fine neden olacakt\u0131r.<\/p>\n

politeknik.org.tr<\/strong><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"Kocaeli Derince\u2019de Merkim End\u00fcstri \u00dcr\u00fcnleri A.\u015e. firmas\u0131na ait bir depoda 2000-3000 ton…\n","protected":false},"author":2,"featured_media":32130,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[4689],"tags":[4087,1660,3712],"class_list":{"0":"post-32128","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-secki","8":"tag-bulent-sik","9":"tag-kocaeli","10":"tag-manset"},"acf":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts\/32128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/comments?post=32128"}],"version-history":[{"count":0,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/posts\/32128\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/media\/32130"}],"wp:attachment":[{"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/media?parent=32128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/categories?post=32128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eonmeet.com\/pol\/wp-json\/wp\/v2\/tags?post=32128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}