TÜRKİYE’DE BODRUM YARIMADASI İÇME SUYU KALİTESİNİ ÖLÇMEDE SU KALİTE İNDEKSİ

Yıl 2018, Cilt: 7 Sayı: 2, 694 - 702, 20.07.2018

Cengiz Koç

https://doi.org/10.28948/ngumuh.444731

Öz

Bodrum
yarımadası Türkiye'nin önemli turizm merkezlerinden birisidir. Bu çalışma,  22 adet fiziksel ve kimyasal parametrenin
analiziyle Su Kalite İndeksi açısından Mumcular ve Geyik barajları ile Çamköy
yeraltısuyu kuyularından sağlanan harmanlanmış ham suların kalitesini
değerlendirmek amacıyla yürütülmüştür. Su Kalite İndeks yöntemi, su kalitesini
ölçmenin en etkili yöntemi olarak kabul edilir. Çalışma için Su Kalite İndeks
değerleri 84.92 ve 91.11 olarak hesaplanmıştır. Bodrum yarımadasının içme suyu
kaynaklarının Su Kalite İndeks puanı “çok kötü” olarak bulunmuştur.
Biyokimyasal Oksijen İhtiyacı, Kimyasal Oksijen İhtiyacı, Bulanıklık, Çözünmüş
Oksijen ve Toplam Sertlik gibi parametreler izin verilen sınır değerlerin
üzerindedir. Parametrelerin yüksek değerleri, hesaplanan Su Kalite İndeks
değerlerini artırmaktadır. Bodrum yarımadasındaki mevcut su kaynaklarının içme
suyu olarak kullanılmadan önce arıtılması gerekmektedir. Bu nedenle,
harmanlanmış ham sular havalandırma, koagülasyon, flokülasyon, çökeltme,
filtreleme ve dezenfeksiyonu içeren işlemler ile arıtılmalıdır.

Anahtar Kelimeler

fizikokimyasal parametreler, Su Kalite İndeksi, içme suyu kalitesi, Bodrum Yarımadası, Türkiye

WATER QUALITY INDEX FOR MEASURING DRINKING WATER QUALITY OF BODRUM PENINSULA-TURKEY

Öz

Bodrum peninsula is an important tourism center of
Turkey. This study is conducted to assess the quality of blended raw waters provided
from Çamköy groundwater wells, Mumcular and Geyik dams in terms of Water
Quality Index (WQI) with analysis of 22 physicochemical parameters. WQI is
regarded as the most effective method of measuring the water quality. The WQI
values for the study were calculated as 84.92 and 91.11, respectively. The WQI
scores were found ‘very poor’ for drinking water sources of Bodrum peninsula.
The parameters such as Turbidity, Dissolved Oxygen, Biochemical Oxygen Demand,
Chemical Oxygen Demand, and Total Hardness were found high above the
permissible limit values. The higher values of parameters increase the
calculated WQI values. The existing water sources in the Bodrum peninsula need
to be treated before used as drinking water. Therefore, the blended raw waters
should be treated with the processes include in aeration, coagulation,
flocculation, precipitation, filtering and disinfection.

Anahtar Kelimeler

Physicochemical parameters, Water Quality Index, drinking water quality, Bodrum Peninsula, Turkey

Kaynakça

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