- English中文
- Drinking water 飲用水
- Effluent standards 排放標準
- EIA monitoring 環境影響評估監督
- EIA review 環境影響評估審查
- Eliminating dengue fever mosquito breeding sour 消除登革熱孳生源
- Emission standards by industry category 行業別排放標準
- Emissions reporting 污染物排放申報
- Enterprises category definitions 事業別定義
- Environmental agents 環境用藥
- Environmental database 環境資料庫