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[Blue-Green Infrastructure] [Energy Management and Emission Control] [Climate Change Mitigation and Adaptation] [Water Resources Management] [Odour Management] [Green Office]
Septic process of sewage will produce hydrogen sulphide which has a repulsive odour. To reduce the impact of DSD's facilities on nearby residents, we have undertaken the following three odour control measures:
In addition, we regularly measure the levels of hydrogen sulphide in our plants to monitor the effectiveness of the odour control measures and to timely adjust the plant operations as necessary.
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[Executive Summary] [Traditional Chinese Version] [Simplified Chinese Version] [Graphical Version] [Verification Statement] [Feedback Form] [Key Statistics and Data] [GRI Content Index] [Sitemap]
Home | Director’s Statement | About this Report | Sponge City: Adapting to Climate Change | Highlights of the Year | Governance Approach | Our Core Responsibilities | Environmental Management | Care for Our Staff | Media Engagement Activities | Stakeholder Engagement Activities | Meeting the Targets |
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