Environmental Permit No. EP-281/2007

環境許可證編號EP-281/2007

 

ENVIRONMENTAL IMPACT ASSESSMENT ORDINANCE

(CHAPTER 499)

Section 10

 

環境影響評估條例

(499)

10

 

ENVIRONMENTAL PERMIT TO CONSTRUCT AND OPERATE

A DESIGNATED PROJECT

 

建造及營辦指定工程項目的環境許可證

 

 

PART A (MAIN PERMIT)

A (許可證主要部分)

 

Pursuant to Section 10 of the Environmental Impact Assessment Ordinance (EIAO), the Director of Environmental Protection (the Director) grants this environmental permit to the DRAINAGE SERVICES DEPARTMENT (hereinafter referred to as the "Permit Holder") to construct and operate the designated project described in Part B subject to the conditions specified in Part C. The issue of this environmental permit is based on the documents, approvals or permissions described below:

 

根據《環境影響評估條例》(環評條例)10條的規定,環境保護署署長(署長)將本環境許可證批予渠務署 (下稱許可證持有人),以建造及營辦B所說明的指定工程項目,但須遵守C所列明的條件。本環境許可證是依據下列文件、批准或許可而簽發:

 

 

Application No.

申請書編號

AEP-281/2007

Document in the Register :

登記冊上的文件:

 

1.        Outlying Islands Sewerage Stage 1 Phase 2 Package J – Sok Kwu Wan Sewage Collection, Treatment and Disposal Facilities

-          Final Environmental Impact Assessment Report

-          Final Environmental Impact Assessment Executive Summary

-          Final Environmental Monitoring and Audit Manual

Hereinafter referred to as the “EIA Report” (Register No. : AEIAR-075/2003)

離島污水收集計劃第I階段第II期工程組件J-索罟灣污水收集、處理及排放

-          環境影評估報告

-          環境影評估行政摘要

-          環境監察及審核手冊

     下稱“環評報告”(登記冊編號AEIAR-075/2003

 

2.        The Director’s letter of approval of the EIA Report dated 25 October 2003 in Ax (10) to EP2/N9/F/50 II

環境保護署署長於二○○三年十月二十五日發出批環評報告的信件檔案編號Ax (10) to EP2/N9/F/50 II

 

 

Document in the Register :

登記冊上的文件:

 

3.        Application documents for Environmental Permit received on 5 June 2007 (Application No.: AEP-281/2007)

許可證持有人於二○○七年六月五日提交的許可証申請文件

(申請書編號:AEP-281/2007

 

 

 

 

 

 

 

 

29 June 2007

 

 

Date

日期

 

(Simon Y M HUI)

Principal Environmental Protection Officer (Regional Assessment)

for Director of Environmental Protection

環境保護署署長

(首席環境保護主任(區域評估) 許一鳴代行)

 

 

 


PART B (DESCRIPTION OF DESIGNATED PROJECT)

B (指定工程項目的說明)

 

Hereunder is the description of the designated project mentioned in Part A of this environmental permit (hereinafter referred to as “the Permit”):

下列為本環境許可證(下稱許可證”)A所提述的指定工程項目的說明:

 

Title of Designated Project

指定工程項目的名稱

 

Outlying Islands Sewerage Stage 1 Phase 2 – Sok Kwu Wan Sewage Collection, Treatment and Disposal Facilities.

(This designated project is hereafter referred to as “the Project”)

離島污水收集計劃第1階段第2- 索罟灣污水收集、處理及排放。

(本指定工程項目下稱“工程項目”)

 

Nature of Designated Project

指定工程項目的性質

 

A submarine sewage outfall; and

海底污水渠口;

 

Sewers in a conservation area.

在自然保育區內的污水管道。

 

Location of Designated Project

指定工程項目的地點

 

 

Sok Kwu Wan, Lamma Island.

南丫島索罟灣。

 

The location of the Project is shown in Figure 1 and Figure 2 of this Permit.

工程項目的地點展示於本許可證圖12內。

 

Scale and Scope of Designated Project

指定工程項目的規模和範圍

The Project is mainly to construct and operate the following sewage infrastructures :

-          a sewage treatment works of capacity about 1,430m3/day;

-          a submarine outfall of about 750m in length and 225mm in diameter; and

-          village sewage works including two pumping stations and underground sewerage pipes.

 工程項目主要為建造及營辦下列的污水处理基礎設施

-          一所處理量達約每日 1,430 m3 的污水處理設施;

-          長約 750m 和直徑約 225mm 的海底排放;

-          鄉村污水收集系統, 其中包括二所污水泵房和地下污水管道。

 

 


PART C (PERMIT CONDITIONS)

1.         General Conditions

       

1.1               The Permit Holder and any person working on the Project shall comply with all conditions set out in this Permit. Any non-compliance by any person may constitute a contravention of the Environmental Impact Assessment Ordinance (Cap.499) and may become the subject of appropriate action being taken under the Ordinance.

 

1.2               The Permit Holder shall ensure full compliance with all legislation from time to time in force including, without limitation to, the Noise Control Ordinance (Cap. 400), Air Pollution Control Ordinance (Cap. 311), Water Pollution Control Ordinance (Cap. 358), Dumping at Sea Ordinance (Cap. 466) and Waste Disposal Ordinance (Cap. 354). This Permit does not of itself constitute any ground of defense against any proceedings instituted under any legislation or imply any approval under any legislation.

 

1.3               The Permit Holder shall make copies of this Permit together with all documents referred to in this Permit and the documents referred to in Part A of the Permit readily available at all times for inspection by the Director or his authorized officers at all sites/offices covered by this Permit. Any reference to the Permit shall include all documents referred to in the Permit and also the relevant documents in the Register.

 

1.4               The Permit Holder shall give a copy of this Permit to the person(s) in charge of the site(s) and ensure that such person(s) fully understands all conditions and all requirements incorporated by the Permit. The site(s) refers to site(s) of construction and operation of the Project and shall mean the same hereafter. 

 

1.5               The Permit Holder shall display conspicuously a copy of this Permit on the Project site(s) at all vehicular site entrances/exits or at a convenient location for public’s information at all times. The Permit Holder shall ensure that the most updated information about the Permit, including any amended Permit, is displayed at such locations. If the Permit Holder surrenders a part or the whole of the Permit, the notice he sends to the Director shall also be displayed at the same locations as the original Permit. The suspended, varied or cancelled Permit shall be removed from display at the Project site(s).

 

1.6               The Permit Holder shall construct and operate the Project in accordance with the project description in Part B of this Permit.

 

1.7               The Permit Holder shall ensure that the Project is designed, constructed and operated in accordance with the information and recommendations described in the approved EIA Report (Register No. AEIAR-075/2003), the application documents for Environmental Permit (Application No. AEP-281/2007) and other relevant documents in the Register, the information and mitigation measures described in this Permit, mitigation measures to be recommended in submissions that shall be deposited with or approved by the Director as a result of permit conditions contained in this Permit, and mitigation measures to be recommended under on-going surveillance and monitoring activities during all stages of the Project. Where recommendations referred to in the documents of the Register are not expressly referred to in this Permit, such recommendations are nevertheless to be implemented unless expressly excluded or impliedly amended in this Permit.

 

1.8               All deposited submissions, as required under this Permit, shall be rectified and resubmitted in accordance with the comments, if any, made by the Director within one month of the receipt of the Director’s comments or otherwise specified by the Director.

 


1.9               All submissions approved by the Director, all submissions deposited without comments by the Director, or all submissions rectified in accordance with comments by the Director under this Permit shall be construed as part of the permit conditions described in Part C of this Permit. Any variation of the submissions shall be approved by the Director in writing or as prescribed in the relevant permit conditions. Any non-compliance with the submissions may constitute a contravention of the Environmental Impact Assessment Ordinance (Cap.499). All submissions or any variation of the submissions shall be certified by the Environmental Team (ET) Leader and verified by the Independent Environmental Checker (IEC) referred to in Condition 2.1 and 2.2 below before submitting to the Director under this Permit.

 

1.10            The Permit Holder shall release all finalized submissions, as required under this Permit, to the public by depositing copies in the Environmental Impact Assessment Ordinance Register Office, or in any other places, or any internet websites as specified by the Director, or by any other means as specified by the Director for public inspection. For this purpose, the Permit Holder shall provide sufficient copies of the submissions.

 

1.11            All submissions to the Director required under this Permit shall be delivered either in person or by registered mail to the Environmental Impact Assessment Ordinance Register Office (currently at 27/F, Southorn Centre, 130 Hennessy Road, Wanchai, Hong Kong). Electronic copies of all finalized submissions required under this Permit shall be prepared in Hyper Text Markup Language (HTML) (version 4.0 or later) and in Portable Document Format (PDF version 4.0 or later), unless otherwise agreed by the Director and shall be submitted at the same time as the hard copies.

 

1.12            The Permit Holder shall notify the Director in writing the commencement dates of construction and operation of the Project no later than two weeks prior to the commencement of construction and operation of the Project. The Permit Holder shall notify the Director in writing immediately if there is any change of the commencement dates of the construction and operation.

 

1.13            For the purpose of this Permit, “commencement of construction” does not include works related to site clearance and preparation or other works as agreed by the Director.

 

 

2.         Measures before Commencement of the Construction of the Project

 

2.1               An Environment Team (ET) shall be established by the Permit Holder no later than one month before commencement of construction of the Project. The ET shall not be in any way an associated body of the Contractor or the Independent Environmental Checker (IEC) for the Project. The ET shall be headed by an ET Leader. The ET Leader shall be a person who has at least 7 years of experience in environmental monitoring and auditing (EM&A) or environmental management. The ET and the ET Leader shall be responsible for the implementation of the EM&A programme in accordance with the requirements as contained in the EM&A Manual provided in the application documents for Environmental Permit (Application No. AEP-281/2007). The ET Leader shall keep a contemporaneous log-book of each and every instance or circumstance or change of circumstances which may affect the environmental impact assessment and each and every non-compliance with the recommendations of the approved EIA Report (Register No. AEIAR-075/2003), application documents for Environmental Permit (Application No. AEP-281/2007) and this Permit. The ET Leader shall notify the IEC within one working day of the occurrence of any such instance or circumstance or change of circumstances. The ET Leader’s log-book shall be kept readily available for inspection by all persons assisting in supervision of the implementation of the recommendations of the approved EIA Report (Register No. AEIAR-075/2003), application documents for Environmental Permit (Application No. AEP-281/2007) and this Permit or by the Director or his authorized officers. Failure to maintain records in the log-book, failure to discharge the duties of the ET Leader as defined in the EM&A Manual or failure to comply with this Condition would entitle the Director to require the Permit Holder by notice in writing to replace the ET Leader. Failure by the Permit Holder to make replacement, or further failure to keep contemporaneous records in the log-book despite the employment of a new ET Leader may render the Permit liable to suspension, cancellation or variation. 

 

2.2               An Independent Environmental Checker (IEC) shall be employed by the Permit Holder no later than one month before commencement of construction of the Project. The IEC shall not be in any way an associated body of the Contractor or the ET for the Project. The IEC shall be a person who has at least 7 years of experience in EM&A or environmental management. The IEC shall be responsible for duties defined in the EM&A Manual provided in the application documents for Environmental Permit (Application No. AEP-281/2007) and shall audit the overall EM&A performance, including the implementation of all environmental mitigation measures, submissions required in the EM&A Manual, and any other submissions required under this Permit. In addition, the IEC shall be responsible for verifying the environmental acceptability of permanent and temporary works, relevant design plans and submissions under this Permit. The IEC shall verify the log-book(s) mentioned in above condition of this Permit. The IEC shall notify the Director by fax, within one working day of receipt of notification from the ET Leader of each and every occurrence, change of circumstances or non-compliance with the Approved EIA Report (Register No. AEIAR-075/2003), application documents for Environmental Permit (Application No. AEP-281/2007) and this Permit, which might affect the monitoring or control of adverse environmental impacts from the Project. In the case where the IEC fails to so notify the Director of the same, fails to discharge the duties of the IEC as defined in the EM&A Manual or fails to comply with this Condition, the Director may require the Permit Holder by notice in writing to replace the IEC. Failure to replace the IEC as directed or further failure to so notify the Director despite employment of a new IEC may render the Permit liable to suspension, cancellation or variation. Notification by the Permit Holder is the same as notification by the IEC for the purpose of this Condition.

 

 

3.                  Submissions or Measures during the Construction of the Project

 

Management Organization of Main Construction Companies

 

3.1               The Permit Holder shall, within one month after commencement of construction of the Project, inform the Director in writing the management organization of the main companies and/or any form of joint ventures associated with the construction of the Project. The submitted information shall include at least an organization chart, names of responsible persons and their contact details.

 

Measures to Mitigate Water Quality, Marine Ecological and Fisheries Impacts during Construction

 

3.2               No marine dredging works within 500m from the shore as shown in Figure 2 of this Permit shall be carried out for the construction of the submarine outfall of the Project. Only Horizontal Directional Drilling (HDD) technique shall be used for the construction of this inner part of the submarine outfall.

 

3.3               The Permit Holder shall, no later than one month before commencement of construction of the submarine outfall of the Project, deposit with the Director four hard copies and one electronic copy of the detailed arrangements of using HDD technique for the construction of the submarine outfall. The submission shall include the construction details, the length of submarine outfall using HDD technique for construction, the depth of submarine outfall below the seabed, the details of drilling fluid to be used in the HDD process and the disposal arrangements of the HDD drilling fluid. Before submission to the Director, the proposal shall be certified by the ET Leader and verified by the IEC as conforming to the information and recommendations contained in the Approved EIA Report (Register No. AEIAR-075/2003) and the application documents for Environmental Permit (Application No. AEP-281/2007) to mitigate the water quality, marine ecological and fisheries impacts during construction.

 

3.4               The following mitigation measures shall be implemented when carrying out marine dredging works in areas further than 500m from the shore for the construction of the outer part of the submarine outfall as shown in Figure 2 of this Permit:

 

i)                    not more than one closed grab dredger, with dredging rate not more than 55m3/hr, shall be used;

 

ii)                   two layers of silt curtain as shown in Figure 3 of this Permit shall be used, with the first layer enclosing the grab and the second layer deploying at around 50m from the dredging area;

 

iii)                 dredging shall only be carried out during ebb tide; and

 

iv)                 no dredged materials shall be allowed to overflow, splash or leak into the sea during loading or transportation.

 

Measures to Avoid, Minimize or Mitigate Terrestrial Ecological Impact during Construction

 

3.5               The sewage treatment works and the village sewerage works of the Project shall be constructed at the locations shown in Figure 1 of this Permit. No woodland and Romer’s Tree Frog habitats shall be affected during construction of the Project.

 

3.6               All sewers shall be laid underground in the urbanized areas or existing footpaths.

 

3.7               The two uncommon tree species, Celtis Timorensis and Celtis Biondii, as shown in Figure 4 of this Permit shall be labeled, fenced and protected in order to avoid any disturbance during construction of the Project.

 

3.8               All temporary works area shall be reinstated upon completion of works. Local native plant species shall be used as far as practicable.

 

 

4.         Submissions or Measures for the Operation of the Project

 

            Effluent from the Submarine Outfall

 

4.1               All influent shall be treated by Membrane Bioreactor (MBR) process, Sequencing Batching Reactor (SBR) with ultra-violet disinfection process or other process as agreed with the Director in the sewage treatment works of the Project prior to discharge. Effluent shall only be discharged through the submarine outfall of the Project.

 

4.2               The Permit Holder shall, no later than three months before commencement of operation of the Project, deposit with the Director four hard copies and one electronic copy of the schematic design of the Project showing the treatment and discharge processes used in the Project. Before submission to the Director, the schematic design shall be certified by the ET Leader and verified by the IEC as conforming to the information and recommendations contained in the Approved EIA Report (Register No. AEIAR-075/2003) and the application documents for Environmental Permit (Application No. AEP-281/2007).

 

Design of the Submarine Outfall

 

4.3               Effluent shall only be discharged through the diffuser of the submarine outfall of the Project. The diffuser of the submarine outfall shall be located at a distance greater than 600m from the shore and at a water depth greater than 13m.

 

4.4               Except the outermost location of the submarine outfall for the diffuser, no protective backfill and rock armour for the submarine outfall shall be protruded above the seabed.

 

4.5               The Permit Holder shall, no later than one month after completion of construction of the Project, deposit with the Director four hard copies and one electronic copy of the as-built drawings showing the details of the submarine outfall and its diffuser. Before submission to the Director, the as-built drawings shall be certified by the ET Leader and verified by the IEC as conforming to the information and recommendations contained in the Approved EIA Report (Register No. AEIAR-075/2003) and the application documents for Environmental Permit (Application No. AEP-281/2007).

 

Emergency Discharge

 

4.6               No emergency discharge shall be made at the locations of the sewage treatment works and the pumping station P2. 24-hour temporary storage capacity shall be provided at the two pumping stations.

 

4.7               The Permit Holder shall, no later than three months before the commencement of operation of the Project, deposit with the Director a detailed response and action plan for the emergency discharge. Before submission to the Director, the plan shall be certified by the ET Leader and verified by the IEC as conforming to the information and recommendations contained in the Approved EIA Report (Register No. AEIAR-075/2003) and the application documents for Environmental Permit (Application No. AEP-281/2007).

 

 

5.         Environmental Monitoring and Audit (EM&A) for the Project

 

5.1               The EM&A programme shall be implemented in accordance with the procedures and requirements in the EM&A Manual provided in the application documents for Environmental Permit (Application No. AEP-281/2007). Any changes to the EM&A programme shall be certified by the ET Leader and verified by the IEC as conforming to the requirements set out in the EM&A Manual and shall seek the prior approval from the Director before their implementation.

 

5.2               Samples, measurements and necessary remedial actions shall be taken in accordance with the requirements of the EM&A Manual provided in the application documents for Environmental Permit (Application No. AEP-281/2007) by:

 

i)                    conducting baseline environmental monitoring;

 

ii)                   conducting impact monitoring; carrying out remedial actions described in the Event/Action Plans of the EM&A Manual in accordance with the time frames set out in the Event/Action Plans, or as agreed by the Director, in case where specified criteria in the EM&A Manual are exceeded; and logging and keeping records of details of all parameters within 3 working days of the collection of data or completion of remedial action(s), for the purpose of preparing and submitting the monthly EM&A Reports and to make available for inspection on site; and

 

iii)                 conducting post-construction and post-commissioning water quality monitoring.

 

5.3               Four hard copies and one electronic copy of the Baseline Monitoring Report shall be submitted to the Director at least 2 weeks before commencement of construction of the Project. The submissions shall be certified by the ET Leader and verified by the IEC before submission to the Director. Additional copies of the submission shall be provided upon request by the Director.

 

5.4               Four hard copies and one electronic copy of the monthly EM&A Report shall be submitted to the Director within 2 weeks after the end of the reporting month. The monthly EM&A Report shall include a summary of all non-compliance (exceedances) of the environmental quality performance limits (Action and Limit levels), the status of submission required under this Permit and the types, quantities and disposal locations of all surplus excavated materials and wastes arising from the Project. The submissions shall be certified by the ET Leader and verified by the IEC before submission to the Director. Additional copies of the submission shall be provided upon request by the Director.

 

5.5               All environmental monitoring and audit data submitted under this Permit shall be true, valid and correct.

 

5.6               To ensure a high degree of transparency regarding the monitoring data and results in view of the public concern about the Project, all environmental monitoring and audit data and results and all submissions and all performance test data and results required by this Permit shall be made available by the Permit Holder to the public through a dedicated web site to be set up by the Permit Holder under Condition 6.2 below, in the shortest practicable time and in no event later than 2 weeks after such information is available.

 

 

6.         Electronic Reporting of EM&A Information

 

6.1               To facilitate public inspection of the Baseline Monitoring Report and the monthly EM&A Reports via the EIAO Internet Website and at the EIAO Register Office, electronic copies of these Reports shall be prepared in the Hyper Text Markup Language (HTML) (version 4.0 or later) and in Portable Document Format (PDF version 4.0 or later), unless otherwise agreed by the Director and shall be submitted at the same time as the hard copies as described in Conditions 5.3 and 5.4 of this Permit. For the HTML version, a content page capable of providing hyperlink to each section and sub-section of these Reports shall be included in the beginning of the document.  Hyperlinks to all figures, drawings and tables in these Reports shall be provided in the main text from where the respective references are made.  All graphics in these Reports shall be in interlaced GIF format unless otherwise agreed by the Director. The content of the electronic copies of these Reports must be the same as the hard copies.

 

6.2               The Permit Holder shall set up a dedicated web site and notify the Director in writing the internet address where the environmental monitoring and project data is to be placed within six weeks after the commencement of construction of the Project. All environmental monitoring results described in Condition 6.1 above and all submissions required by this Permit shall be made available to the public via this dedicated web site to be set up by the Permit Holder in the shortest time practicable, and in no event later than 2 weeks after the relevant environmental monitoring data are collected or become available, unless otherwise agreed with the Director. The Permit Holder shall maintain the dedicated website throughout the entire construction stage and during the first operating year of the Project to facilitate public access to environmental monitoring data.

 

6.3               The internet website as described in Condition 6.2 above shall enable user-friendly public access to the monitoring data and project data including the EIA report, the environmental permit(s) and project profile of the Project. The internet website shall have features capable of:

 

i)                    providing access to all environmental monitoring data collected since the commencement of work and all submissions under this permit;

 

ii)                   searching by date;

 

iii)                 searching by types of monitoring data; and

 

iv)                 hyperlinks to relevant monitoring data after searching;

 

or otherwise as agreed by the Director.

 

 

 

Notes :

 

1.                   This Permit consists of three parts, namely, Part A (Main Permit), Part B (Description of Designated Project) and Part C (Permit Conditions). Any person relying on this permit should obtain independent legal advice on the legal implications under the Ordinance, and the following notes are for general information only.

 

2.         If there is a breach of any conditions of this Permit, the Director or his authorized officer may, with the consent of the Secretary for the Environment, Transport and Works, order the cessation of associated work until the remedial action is taken in respect of the resultant environmental damage, and in that case the Permit Holder shall not carry out any associated works without the permission of the Director or his authorized officer.

 

3.         The Permit Holder may apply under Section 13 of the Environmental Impact Assessment Ordinance (the “Ordinance”) to the Director for a variation of the conditions of this Permit. The Permit Holder shall replace the original permit displayed on the Project site by the amended permit.

 

4.           A person who assumes the responsibility for the whole or a part of the Project may, before he assumes responsibility of the Project, apply under Section 12 of the Ordinance to the Director for a further environmental permit.

 

5.      Under Section 14 of the Ordinance, the Director may with the consent of the Secretary for the Environment, Transport and Works, suspend, vary or cancel this Permit. The suspended, varied or cancelled Permit shall be removed from display at the Project site.

 

 6.          If this Permit is cancelled or surrendered during construction or operation of the Project, another environmental permit must be obtained under the Ordinance before the Project could be continued. It is an offence under Section 26 (1) of the Ordinance to construct or operate a designated project listed in Schedule 2 of the Ordinance without a valid environmental permit.

 

7.         Any person who constructs or operates the Project contrary to the conditions in the Permit, and is convicted of an offence under the Ordinance, is liable:

 

(i)              on a first conviction on indictment to a fine of $2 million and to imprisonment for 6 months;

(ii)            on a second or subsequent conviction on indictment to a fine of $5 million and to imprisonment for 2 years;

(iii)           on a first summary conviction to a fine at level 6 and to imprisonment for 6 months;

(iv)          on a second or subsequent summary conviction to a fine of $1 million and to imprisonment for 1 year; and

(v)            in any case where the offence is of a continuing nature, the court or magistrate may impose a fine of $10,000 for each day on which he is satisfied the offence continued.

 

8.                   The Permit Holder may appeal against any condition of this Permit under Section 17 of the Ordinance within 30 days of receipt of this Permit.

 

9.                   The Notes are for general reference only and that the Permit Holder should refer to the EIA Ordinance for details and seek independent legal advice.

 

 

Environmental Permit No. EP-281/2007

環境許可證編號EP-281/2007


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