EPA-107-L101-02-A148

107

26,800 千元

環境監測資訊-環境監測規劃管理與品質保證

2018/04/01

2021/09/30

黃平志

監資處

程凱麟

財團法人正修教育基金會

環境監測及檢測

環境水質監測、數據評核、標準品測試

Water quality monitoring, Data quality assessment, Standard test

許清雲

許永輝

07-7358800#3074

wqp1070401@gmail.com

本計畫主要工作，為對「水庫及主要入庫溪流水質調查計畫」、「108至109年度水庫及主要入庫溪流水質監測計畫」及「107至110年環境水體(北、中、南區)河川海域地下水質監測計畫」之執行過程、結果、品質系統等影響監測數據品質的要素進行評核及查核。依據年度目標，本計畫已完成每月環境水質監測數據之評核，並已於各月提交評核報告及品保評核摘錄。在管理評析環境水質監測作業部分，係完成訂定「水庫及主要入庫溪流水質調查計畫」、「108至109年度水庫及主要入庫溪流水質監測計畫」及「107至110年環境水體(北、中、南區)河川海域地下水質監測計畫」數據品質目標、完成107年度至110年度各計畫品保規劃書及標準作業程序之審核、出席該每月計畫工作會議、107年度已執行168次／415站次之採樣現場及156次／171人次之檢驗室查核工作、108年度已執行200次／497站次之採樣現場及172次／176人次之檢驗室查核工作、109年度已執行184次／469站次之採樣現場及171次／177人次之檢驗室查核工作、110年度已執行137次／363站次之採樣現場及107次／115人次之檢驗室查核工作，總計辦理14次標準品測試，其中標準品測試107年度已執行15家次、108年度已執行22家次、109年度已執行22家次、110年度已執行16家次、評鑑採樣人員技術及建立合格人員清單、建立採樣現場測定儀器合格清單。在編製環境水質年報及更新查核手冊，本計畫已完成提交107年度、108年度、109年度環境水質年報，查核手冊已彙整資料更新中，並於107年9月、108年11月、109年11月各辦理1場次水質研討會。於本計畫執行過程，若發現有可能影響監測數據品質之缺失時，即要求相關承商改善並進行必要處置。此外，由執行結果顯示，如能事先對人員技術、儀器品質合理要求，則能有效維持數據品質。整體而言，若檢測單位於配合本計畫之執行外能更加強自主性查核，則監測數據品質之提昇將更有效率。

環境水質監測、數據評核、標準品測試

EPA-107-L101-02-A148.pdf

10MB

2021/10/28 上午 12:00:00

The major goal of this project was to check the whole processes that influenced the monitoring data quality obtained from the “The Environment Monitoring of the Water Quality in the Northern, Middle, and Southern Area of Taiwan” program. This year, the monitoring data quality had already been reviewed and the related reports were submitted to Environmental Protection Administration (EPA) each month. The implementations of management, evaluating and analysis of data quality of environmental water were also finished, including stipulating the quality goals of monitoring data, reviewing and audition of the Quality Assurance Project Plans (QAPPs) and Standard Operation Procedures (SOPs) for the proposal “The Environment Monitoring of the Water Quality in the Northern, Middle, and Southern Area of Taiwan”. Also attending the working conferences of the plan, execution of monitoring on site sample collection works 168 times / 415 stations of monitoring on site sample collection works, 156 times / 171 personal-count in 2018, 200 times / 497 stations of monitoring on site sample collection works, 172 times / 176 personal-count in 2019, 184 times / 469 stations of monitoring on site sample collection works, 171 times / 177 personal-count in 2020, 137 times / 363 stations of monitoring on site sample collection works, 107 times / 115 personal-count in 2021, of verifying laboratory works so far this year (2021), standard tests for 14 times, among them standard sample test were 15 sessions items in 2018, 22 sessions items in 2019, 22 sessions items in 2020, 16 sessions items in 2021, assessed the expertise of sample collection staffs and set up the list of qualified personnel, setting up the tabular forms for qualified measuring instruments used in sampling field. For the establishment of environmental water quality monitoring annual report and information-services with updates of the check list operating manual, we have already submitted our 2018, 2019 and 2020, environmental water quality monitoring annual reports, as for the check list operating manual ,data are being summarized and compiled, and a water quality conference was held on 2018/9, 2019/11 and 2020/11. During the executive process of this plan, it was requirement that the improvement and the necessarily processing program should be implemented by the contractors while a fault that might influence the quality of monitoring data was made from them. Moreover, from the executive result of this work, it revealed that the quality of data could be held effectively while personnel's technology and instrumental quality had been required rationally in advance. Generally speaking, besides of cooperating with this plan, if the contractors could strengthen self-checking even more, the promotion of the quality of monitoring data would be more efficient.

Water quality monitoring, Data quality assessment, Standard test