2004 年    客雅溪測站整體調查結果
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測站名稱採樣年月氣溫(℃)水 溫(℃)pH導電度(μmho/cm )氧化還原電位(mV)鹽度(psu)溶氧量(滴定法)(mg/L)溶氧量(電極法)(mg/L)溶氧飽和度(%)生化需氧量(mg/L)化學需氧量(mg/L)懸浮固體(mg/L)氯鹽(mg/L)大腸桿菌群(CFU/100mL)氨氮(mg/L)總有機碳(mg/L)總磷(mg/L)總氮(mg/L)鎘(μg/L)鉛(μg/L)六價鉻(μg/L)鉻(mg/L)銅(mg/L)鋅(mg/L)汞(mg/L)砷(mg/L)硒(mg/L)錳(mg/L)銀(mg/L)
中正橋20050233.729.87.461923502.83.342.54.438.423.40.83
20050431.727.37.755023208.79.1114.335419.40.86
20050720.920.97.67012400.16.36.673.56.835948.42.3
20050915.015.37.97231400.17.17.373.25.558.844.42.27
中興橋20050215.415.07.860616707.67.877.85.951334.27
20050433.828.87.461123103.13.4405.226.224.44.25
20050732.029.27.858327008.68.8115.44.450422.42.29
20050923.423.47.66792570.16.26.37410.912737.25.87
客雅溪橋20050216.020.17.123802221.13.13.336.96.432.337737.7
20050434.331.37.836302241.344.560.712.440.8532144
20050732.931.37.520502260.96.16.284.94.538.9334
20050924.824.87.224902341.15.25.263.213.17049638.5
香雅橋20050216.519.27.421602000.91.21.213.21066.448143.6
20050431.629.87.623802441.13.23.951.311.414.633181.8
20050732.631.67.516402540.76.16.183.88.412.926528.7
20050925.125.17.424102511.12.82.935.313.713.438676.4
當賢橋20050215.414.87.859118206.46.564.66.387.4314.14
20050433.829.27.561317201.11.8237.552.824.94.34
20050732.429.77.857720808.28.4110.97.926022.12.5
20050921.521.57.66572060.16.16.270.79.410435.25.13
註1:"<"表該項測值小於方法偵測極限值
註2:"ND"表小於偵測極限
註3:"a"表基質干擾
註4:測值加註括弧者表由GC-MS比對的相似值小於55%
註5:"-"表缺測或無資料
註6:同步萃取之重金屬包含鉛、鎘、銅、鋅、鎳、銀等6項,參考來源為美國環保署之底質風險危害評估等級(2004年版)。