Event and Action Plan for Marine Water Quality

 

 

EVENT

ACTION

ET Leader

IC(E)

ER

Contractor

Action Level being exceeded by one sampling day

1.     Repeat in‑situ measurement to confirm findings;

2.     Identify source(s) of impact;

3.     Inform the IC(E) and the Contractor;

4.     Check monitoring data, all plant, equipment and the Contractor's working methods;

5.     Discuss mitigation measures with the IC(E) and the Contractor;

6.     Repeat measurement on next day of exceedance.

 

1.      Discuss with the ET Leader and the Contractor on the mitigation measures;

2.      Review proposals on mitigation measures submitted by the Contractor and advise the ER accordingly;

3.      Access the effectiveness of the implemented mitigation measures.

1.     Discuss with the IC(E) on the proposed mitigation measures;

2.     Make agreement on the mitigation measures to the implemented.

 

1.       Inform the ER and confirm notification of the non‑compliance in writing

2.       Rectify unacceptable practice;

3.       Check all plant and equipment;

4.       Consider changes of working methods;

5.       Discuss with the ET Leader and the IC(E) and propose mitigation measures to the IC(E) and the ER;

6.       Implement the agreed mitigation measures.

 

Action Level being exceeded by more than one consecutive sampling days

1.     Repeat in‑situ measurement to confirm findings;

2.     Identify source(s) of impact,

3.     Inform the IC(E) and the Contractor;

4.     Check monitoring data, all plant, equipment and Contractor's working methods;

5.     Discuss mitigation measures with the IC(E) and the Contractor;

6.     Ensure mitigation measures are implemented;

7.     Prepare to increase the monitoring frequency to daily;

8.     Repeat measurement on next day of exceedance.

 

1.     Discuss with the ET Leader and the Contractor on the mitigation measures;

2.     Review proposals on mitigation measures submitted by the Contractor and advise the ER accordingly;

3.     Access the effectiveness of the implemented mitigation measures.

1.      Discuss with IC(E) on the proposed mitigation measures;

2.      Make agreement on the mitigation measures to be implemented;

3.      Access the effectiveness of the implemented mitigation measures.

 

1.       Inform the ER and confirm notification of the non‑compliance in writing

2.       Rectify unacceptable practice;

3.       Check all plant and equipment;

4.       Consider changes of working methods;

5.       Discuss with the ET Leader and the IC(E)and propose mitigation measures to the IC(E) and the ER;

6.       Implement the agreed mitigation measures.

 

 

 

 

 

Event and Action Plan for Marine Water Quality (Continue)

 

 

EVENT

ACTION

ET Leader

IC(E)

ER

Contractor

Limit Level being exceeded by one consecutive sampling day

1.     Repeat in‑situ measurement to confirm findings;

2.     Identify source(s) of impact;

3.     Inform the IC(E), the Contractor, the EPD and the AFCD;

4.     Check monitoring data, all plant, equipment and the Contractor's working methods;

5.     Discuss mitigation measures with the IC(E), ER and Contractor;

6.     Ensure mitigation measures are implemented;

7.     Increase the monitoring frequency to daily until no exceedance of Limit Level.

 

1.     Discuss with the ET Leader and the Contractor on the mitigation measures;

2.     Review proposals on mitigation measures submitted by the Contractor and advise the ER accordingly;

3.  Access the effectiveness of the implemented mitigation measures.

1.     Discuss with the IC(E) on the proposed mitigation measures;

2.     Request the Contractor to critically review the working methods;

3.      Make agreement on the mitigation measures to be implemented;

4.      Access the effectiveness of the implemented mitigation measures

1.       Inform the ER and confirm notification of the non‑compliance in writing;

2.       Rectify unacceptable practice;

3.       Check all plant and equipment;

4.       Consider changes of working methods;

5.      Discuss with the ET Leader, the IC(E) and the ER and proposed mitigation measures to the IC(E) and the ER within 3 working days;

6.   Implement the agreed mitigation  measures.

Limit Level being exceeded by more than one consecutive sampling days

1.     Repeat in‑situ measurement to confirm findings;

2.     Identify source(s) of impact,

3.     Inform the IC(E) and the Contractor;

4.     Check monitoring data, all plant, equipment and Contractor's working methods;

5.     Discuss mitigation measures with the IC(E) and the Contractor;

6.     Ensure mitigation measures are implemented;

7.     Increase the monitoring frequency to daily until no exceedance of Limit Level for two consecutive days.

 

1.     Discuss with ET and Contractor on the mitigation measures;

2.     Review proposals on mitigation measures submitted by the Contractor and advise the ER accordingly;

3.     Access the effectiveness of the implemented mitigation measures.

1.     Discuss with IC(E) on the ET  Leader and the Contractor on the proposed mitigation measures;

2.     Request Contractor to critically review the working methods;

3.     Make agreement on the mitigation measures to be implemented;

4.     Access the effectiveness of the implemented mitigation measures;

5.     Consider and instruct, if slow down or to stop all or part of the marine work until no exceedance of Limit Level.

1.   Inform the ER and confirm notification of the non-compliance in writing;

2.   Rectify unacceptable practice;

3.   Check all plant and equipment;

4.   Consider changes of working methods;

5.   Discuss with the ET Leader, the IC(E)  and the ER and propose mitigation measures to the IC(E) and the ER within 3 working days;

6.   Implement the agreed mitigation measures;

7.   As directed by the ER, slow down or stop all or part of the construction activities.