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Drainage Services Department - Sustainability Report 2015-16

Environmental Management / Green Office

[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 | Highlights of the Year | Governance Approach | Our Core Responsibilities | Environmental Management | Stakeholder Engagement Activities | Joining Hands with Working Partners | Care for Our Staff | Meeting the Targets |

Sub-sections in Environmental Management

[Blue-Green Infrastructure] [Combating Climate Change] [Water Resources Management] [Green Office]

Green Office

Apart from incorporating green elements into our projects and sewage treatment facilities, we strive to improve the Department’s environmental performance by realising green office concepts at our Headquarters. The implementation of relevant policies and measures helps raise environmental awareness amongst our staff and promote a green culture across DSD.

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Potted plants at the meeting room

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Waste Paper Collection Point

Green Procurement

DSD has always given its full support to the Government's green procurement policy. In 2015-16, we procured a variety of products complying with green specifications, including electrical appliances e.g. computers, paper shredders, printers, electric fans and refrigerators and office consumables e.g. recycled paper, rechargeable batteries, toilet paper and refuse bags.

Energy Saving

In 2009, the Government set a target for government buildings to reduce electricity consumption by 5% during the five-year period from 2009-10 to 2013-14, with 2007-08 as the base year. Over the years, we have implemented multiple energy-saving measures to reduce energy consumption in our offices, such as setting the room temperature at 25.5°C, reducing non-essential lightings, and using timers to switch off shared office equipment after office hours. We have recorded a progressive drop in electricity consumption over time: In 2015-16, we recorded an approximately 16% reduction in energy consumption compared to that in 2010-11, demonstrating our colleagues’ dedication towards saving energy.

Electricity consumption by DSD offices

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Waste Management

We strive to run a greener office by reducing waste and conserving resources. In addition to releasing guidelines on reducing paper usage, we encourage colleagues to reuse envelopes and set up recycling stations for printer toner cartridges, rechargeable batteries, paper, plastic, metal containers and so on. We also disseminate green information and conduct office inspection regularly to raise our employees’ environmental awareness.

In general, office operations tend to generate quite a lot of paper waste. In view of this, we have established paper saving guidelines encouraging colleagues to print on both sides, reuse envelopes and cut down on waste. We have also actively promoted "paperless meetings" to reduce paper consumption by using electronic devices such as tablets and laptop computers for briefings and discussions in day-to-day meetings.

  • DSD operates 300 sewage treatment facilities
  • About 1 billion cubic metres of sewage was treated over the year, i.e. on average 2.8 million cubic metres per day
  • Public sewerage network runs 1,700 kilometres in length, serving around 93% of Hong Kong’s population 1
  • 393,000 tonnes of sludge were processed during the year

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Promoting “paperless meetings” to reduce paper usage

Total paper consumption (ream)

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Paper consumption per member of staff (ream)

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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 | Highlights of the Year | Governance Approach | Our Core Responsibilities | Environmental Management | Stakeholder Engagement Activities | Joining Hands with Working Partners | Care for Our Staff | Meeting the Targets |

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