112

2,400 千元

地方政府執行空氣污染防制工作

2023/01/01

2023/12/15

蔡瀛逸

嘉義市政府環境保護局

范珮貞

嘉藥學校財團法人嘉南藥理大學

大氣空氣

室內空氣品質

Indoor Air Quality

史順益；黃小林；王怡敦；郭柏儀

陳鈺濠

05-2220529#

yhichen01@gmail.com

嘉義市推動室內空氣品質維護管理宣導計畫（112） 本計畫於112年1月1日至12月15日進行，各項成果摘要如下說明: （1）宣導說明會： 該場宣導說明會於4月21日辦理，宣導議題內容為「112年嘉義市推動室內空氣品質維護管理宣導與管制作業說明」及「後疫情時代室內空氣品質維護管理重點」等內容，主要為持續鼓勵轄內公私場所落實室內空氣品質自主維護管理工作，說明相關政策推動方向及標章獎勵措施，讓各場所瞭解及配合本局執行相關宣導、調查及輔導工作，並將宣導之後疫情時代管理方法納入日常維護管理作為中，藉此提升各場所室內空氣品質維護管理成效及重視。 （2）100家場所的室內空氣品質巡檢調查（200次）： 年度使用直讀式儀器巡檢完成之數量共計200處次，其中19處場所呈現異常狀態，分別為醫療機構7處次、政府機關辦公場所5處次、幼兒園2處次、運動健身場所2處次、電影院1處次、大專院校1處次、社會福利機構1處次。全數場所檢測異常項目多為室內通風換氣不足導致CO2濃度異常；部分場所為PM2.5及PM10異常，因開窗通風過程受室外空氣品質不良影響室內有關，以及烹飪時未加強排氣導致室內受到影響。 （3）輔導100家場所建立室內空氣品質自主維護管理計畫： 已協助100家場所建立室內空氣品質自主維護管理計畫，並依據現況提供改善對策與建議，以提升室內空氣品質維護管理成效。過程中也宣導相關法令規範內容及權責義務，提醒各場所應落實自主維護管理工作。 （4）召開跨局處分工協調會： 召開過1場次跨局處分工協調會，會議主要說明室內空氣品質自主管理標章政策、申請資格與相關獎勵辦法，並請各局處單位協助更新所屬場所名單資料，以及協助推廣標章及相關政策訊息。此外，本計畫也針對各局處聯繫窗口進行更新，並調查各局處可配合之評鑑、稽查活動等，以結合各局處推動及管制轄內公私場所室內空氣品質。 （5）10點次室內空氣品質標準方法檢測： 本計畫委託行政院環境保護署之認證檢測機構，針對本市5處公告場所及5處非公告列管場所進行檢測。5處非公告場所檢測結果均符合標準，並皆已輔導全數場所取得室內空氣品質自主管理優良級標章；5處公告場所各項測值均符合室內空氣品質標準，但其中2處場所個別為CO2濃度(826 ppm)及細菌濃度(837 CFU/m3)超過其申請優良級標章規格標準，後續1處改善完成，另1處因超過改善期限未提送改善成果，故取消優良級標章資格。 （6）2處CO2高超標風險場所連續監測： 本計畫分於3月20日與9月18日，針對1處電影院(嘉義秀泰影城)與1處醫療機構(慶昇醫院)進行為期至少一週CO2連續監測，以作為年度後疫情時代通風管理優良場所教案內容，並協助兩類場所瞭解室內CO2濃度狀況，並提供相關室內通風管理建議。監測結果顯示，電影院場所連動全熱交換器加強室內通風之CO2感控裝置，對於1000 ppm設定之啟動值於非假日時段能有效維持良好CO2濃度，但對於人潮較高假日時段應下修CO2感控裝置設定值至800 ppm以下，才有助於該場所維持良好室內通風換氣量；醫療機構場所CO2濃度於部分時段有略高情形，但均符合室內空品八小時均值標準，已委託專家現場輔導並調整開啟門窗及抽排氣扇時機進行通風管理。 （7）4處室內空氣品質維護管理現場輔導： 本計畫於8月已邀請兩名專家學者針對轄區內4家次室內空氣品質檢測異常與維護管理欠佳場所進行現場輔導，輔導常見問題為通風換氣不足與出風口塵垢累積情形。經輔導後3家場所已改善完成，另有1處場所改善中。。 （8）30處非公告列管公私場所室內空氣品質健康檢查： 本計畫已針對69位民眾申請之住家、店家、辦公室及新裝潢等場所進行室內空氣品質到府診斷服務，均藉由巡檢式檢測儀器協助瞭解室內空氣品質概況，並提供相關維護管理建議。問卷調查結果顯示民眾對於本活動皆表示滿意與認同。 （9）輔導公私場所取得室內空氣品質自主管理標章： 本年度已輔導轄內24家場所取得室內空氣品質自主管理標章，其中5家公告場所取得優良級標章、4家取得良好級標章；非公告場所則有14家取得優良級標章、1家取得良好級標章，其中包含轄內5家產後護理機構場所全面輔導取得優良級標章，以保護母嬰健康。

室內空氣品質

112年度嘉義市推動市室內空氣品質維護管理宣導計畫期末報告(定稿).pdf

26MB

2024/1/6 上午 12:00:00

Chiayi City promoted the indoor air quality maintenance and management program(2023) This project carries out from January 20 to December 15, 2023, and the outcome of it is demonstrated as follows: (1)Guidance meeting: The meeting was held on April 21, and its topics are as follows: " Promote indoor air quality maintenance and management advocacy and control operation in 2022" and "Key points of indoor air quality maintenance and management in the post-epidemic era." The meeting is mainly to continue encouraging public and private places to implement independent maintenance and management of indoor air quality. In this meeting, the EPB explained to each place the direction of relevant IAQ policy promotion and the incentive measures for the label. Let all places understand and cooperate with the EPB to conduct relevant publicity, investigation, and counseling work. These places are expected to have the correct maintenance concept and apply it to daily epidemic prevention and IAQ maintenance and management. (2)Investigation of indoor air quality of 100 sites (200 times): The number of premises inspected using direct-read instruments is 200. The results indicated that nineteen of these premises are abnormal. There are 7 premises for hospitals, 5 premises for government offices, 2 for kindergartens, 2 for gym, 1 for cinema, 1 for college, and 1 for retirement center. Most of the air pollutants of anomalies detected at all premises were CO2. These phenomena showed that indoor ventilation is insufficient to lead to abnormal CO2 concentration. Some premises due to the IAQ were related to the adverse effects of outdoor air quality. (3)Aiding 100 sites to set up maintenance and management regulations: This project has aided 100 locations to set up and fill up maintenance and management plans with examinations.At the same time, this project also offers strategies and solutions while the indoor air quality is necessary to be improved.　At first, we illustrate related laws and duties that they should follow and fulfill, and we remind them of the daily maintenance regulations. (4)Holding inter-bureau coordination meetings: The inter-bureau coordination meeting was held to keep track of the issues brought up at 2023 yearly meeting. The meeting mainly explained the policy promotion status of the EPA’s newly announced listed sites and the IAQ self-management label policy and promotion. Relevant bureaus are requested to assist in updating the expected new list of announcement sites and advocate for relevant policy information. In addition, the plan updates the contact windows for bureaus. We investigate the activities that bureaus can cooperate with this project to promote indoor air quality in public places. (5)Examining the standards of indoor air quality at 12 locations: This project has commissioned the organizations certificated by the Environmental Protection Administration to examine IAQ in 5announced sites and 5 non-announced. The test results of the five unannounced places are in accordance with the IAQ standard. This project has assisted the five sites to obtain the excellent label of IAQ. The measured values of 5 announced places meet the indoor air quality standards, but 2 of them are respectively the CO2 concentration (826 ppm) and bacterial concentration (837 CFU/m3) exceed the excellent grade standard. Therefore, an improvement period has been given by EPB in order to comply with the label regulation. Subsequent improvements were completed in one site, and the other one was disqualified for the excellent label due to exceeding the improvement period. (6) Continuously inspecting CO2 at 2 locations: From March 20 and September 18, this project conducted continuous monitoring of CO2 in a Cinema (Showtime Cinemas of Chiayi City) and a Hospital (Qingsheng Hospital), as a case of excellent ventilation management in the post-epidemic era of the year, in order to help the two types of places to understand the indoor CO2 concentration. In addition, recommendations for indoor ventilation management were also provided. The results showed that the cinema CO2 sensor control device linked to the Energy Recovery Ventilation (ERV) system to enhance indoor ventilation can effectively maintain good CO2 quality for the start-up value set at 1000 ppm during non-holiday periods, but the CO2 sensor should be lowered during holiday periods with high crowds. The setting value of the control device below 800 ppm will help the place maintain good indoor ventilation and air exchange. The CO2 concentration in the Hospital is slightly higher during some periods, but it meets the eight-hour average indoor air quality standard. Experts have been entrusted to provide on-site guidance and adjust the timing of opening doors, windows, and exhaust fans for ventilation management. (7) On-site aiding 6 locations to maintain and manage indoor air quality: From August, two experts and scholars were invited to conduct on-site counselling for 4 locations. The 4 locations selected are due to abnormal indoor air quality and poor maintenance management. Common IAQ problems observed from on-site counseling are insufficient ventilation and dust accumulation on the air outlet of air conditioning system. After the counseling, improvements have been completed at 3 locations, and another location is being improved. (8)Investigation of indoor air quality at 30 non-publication sites: In August, two experts and scholars were invited to provide on-site counseling on abnormal IAQ and poor maintenance and management of 4 premises. Common IAQ problems observed on-site counseling are insufficient ventilation and dust accumulation on the air conditioning system's air outlet. After counseling, 3 premises have been improved, and another 1 is being improved. (9)Guiding public and private places to obtain the indoor air quality self-management label This year, we have guided 24 premises to obtain IAQ self-management labels. There are 5 announced premises that have obtained the excellent label and 4 that have obtained the good label. Among non-announced premises, 14 have obtained the excellent label and 1 has obtained the good grade label. Among the 14 premises that obtained the excellent label, 5 postpartum care institutions all obtained the excellent label after counseling to protect the health of mothers and infants.

Indoor Air Quality