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ENABLING WORKS CONTRACT 2 Emergency Spill Response Plan Addendum: Public Realm Reinstatement Separable Portion 1 – Cut and Cover Works Document Ref: CRL-PAT-RME-AT-RPT-033006 Revision: 04
FINAL 30th October 2018
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
DOCUMENT INFORMATION Organisation:
Connectus
Document Title:
Emergency Spill Response Plan Addendum: Public Realm Reinstatement
Fulcrum Document Number:
CRL-PAT-RME-AT-RPT-033006
Document based on iTWOcx No:
n/a
Client:
City Rail Link Limited
Project:
CRL Enabling Works: Contract Two
Location:
Auckland CBD
Project No:
2719
REVISION HISTORY Rev 01
Date 13/04/2018
Details st
1 Draft for CRLL Review
Author
Approver
K. Healy
C. Hind
M. Kerr-Ridge 02
04/05/2018
Final
K. Healy
C. Hind
M. Kerr-Ridge 03
03/10/2018
Final – Programme Update
K. Healy
C. Hind
M. Kerr-Ridge 04
30/10/2018
Final – Programme Update
M. Kerr-Ridge
C. Hind
This document remains the property of Connectus. Its contents are confidential and shall not be reproduced, destroyed or given away without the express, written permission of Connects. The electronic version of this document in iTWOcx Database on designated server(s) is the Master Copy and is a controlled document. Unless specifically noted thereon, other copies of this document are uncontrolled.
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
Table of Contents Document information .........................................................................................................................3 Revision History ..................................................................................................................................3 1
Introduction........................................................................................................................7
2
Project Description.............................................................................................................7 2.1
Construction Methodology Overview
7
2.2
Construction Programme Overview
9
3
Site Activities .....................................................................................................................9 3.1
Site Description
9
3.2
Hazardous Substances
9
4
Spill Response................................................................................................................. 11
5
Spills management Equipment......................................................................................... 11
6
Roles and Responsibilities ............................................................................................... 11
7
Emergency Contacts ....................................................................................................... 11
8
Training ........................................................................................................................... 11
9
Conclusion....................................................................................................................... 11
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
1 INTRODUCTION The purpose of this Addendum to the City Rail Link (CRL) Enabling Works Contract 2 (C2) Emergency Spill Response Plan1 (ESRP) is to ensure that activities associated with the) Public Realm Reinstatement (PRR) works meet the requirements of the conditions (resource consent 2) set out in Section 1.2 of the CRL C2 ESRP. The specific purpose of this Addendum is to deal with spills of Extremely Hazardous Substances (EHS) and the management of them associated with the PRR phase of the construction works that were not covered in the CRL C2 ESRP. There are no additional substances that are being used as part of the PRR works compared with specified and addressed in the CRL C2 ESRP. Accordingly there are no changes to the spill response measures.
2 PROJECT DESCRIPTION This section presents a summary of the PRR works to provide context to the ESRP Addendum. A detailed description of the PRR works is provided in the CRL C2 Construction Environment Management Plan (CEMP) – PRR Addendum (CRL-PAT-RME-AT-RPT-033021).
2.1
CONSTRUCTION METHODOLOGY OVERVIEW
Following the completion of the cut and cover trenched section of the CRL tunnel along Albert Street between Customs Street and Wyndham Street, Connectus will progress with the reinstatement of the public realm along and around the physical works area. Connectus anticipate that the completion of the cut and cover trenched section will be achieved progressively from south to north along Albert Street. Accordingly, as the tunnel is progressively completed Connectus will undertake the PRR works in a staged manner along the works area, readying Albert Street and surrounding works area for public access once again. The PRR works include the re-instatement of the road carriageway and footpaths, urban design enhancements, and landscaping. The area for reinstatement expands beyond the works area for the cut and cover trenched section, reflecting a logical transition between the reinstated works area and surrounding public realm. Figure 1 provides an overview of the PRR works area. These works will be undertaken using standard methods, including using jackhammers and backhoes to remove old pavements, and rollers and compactors to prepare the base course/bedding for new paving. Pavers and curb stones will be cut as required using appropriate equipment. Note: Parts of the PRR works area are located outside the CRL designation. Any works outside the CRL designation are not specifically considered within this ESRP. If required, separate resource consents will be applied for these areas.
1
Auckland City Rail Link Enabling Works Contract 2 Emergency Spill Response Plan, Separable Portion 1 – Cut and Cover Works, CRL-PAT-ENV-CON-PLN-000899, Revision 04, 21-03-2016 2 Discharge Permit R/REG/2014/5436 and Land use consent R/REG/2014/5430.
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
Figure 1 - Public Realm Plan
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
2.2
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
CONSTRUCTION PROGRAMME OVERVIEW
The PRR works will progressively follow the completion of the cut and cover trenched section of the CRL tunnel along Albert Street between Wyndham Street and Customs Street West. As completion of the cut and cover trenched section of the CRL tunnel will occur south to north progressively along Albert Street, so too will the PRR. The exception to this is the Lower Albert Street works between Quay Street and Customs Street West which will occur first to achieve parallel construction timeframes with the Commercial Bay development. Table 1 provides an overview of the construction staging as it relates to the PRR works. Within each area of works there will be multiple works phases (refer to the CRL C2 CEMP PRR Addendum for further detail regarding works phasing).
Table 1 Construction Staging Overview Albert Street Area of works
Activity Start Date
Approximate Duration
Customs to Quay
February 2019
18 months
Wyndham to Swanson
May 2019
17 months
Swanson to Customs
January 2020
9 months
Wyndham to Mills
September 2020
2 months
Swanson to Mills
April 2020
8 months
Wolfe to Customs
January 2020
12 months
3 SITE ACTIVITIES 3.1
SITE DESCRIPTION
The site description for the PRR works is provided in the CEMP PRR Addendum and Erosion and Sediment Control Plan (ESCP) PRR Addendum (CRL-PAT-RME-AT-RPT-033016).
3.2
HAZARDOUS SUBSTANCES
There are no additional substances that are being used as part of the PRR works to those addressed in the CRL C2 ESRP. It is expected the quantity estimates and type of storage set out in Table 2 within the ESRP will adapt to the nature of the PRR works. These expectations are identified in Table 2 below:
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
Table 2 Summary of Hazardous Substances Material Petrol
Quantity Estimate 40L
Biodiesel
Type of Storage
CSA 4/5
PRR
CSA 6
20L Jerry Cans - in a storage container
y
y
Y
Bunded tanks
2000L double bunded liftable tank
2000L double bunded liftable tank
Y
Form release agent (Probably Formol)
100L
20L buckets
Y
Y
Y
Concrete retarder (Probably Rugasol C, C Extra and MH Extra
100L
20L buckets
Y
Y
Y
Cement and Grout Products
1 tonne approx
Dry product 25kg bags
Y
Y
Y
Spray paint - Survey line marking
20-40 spray cans
Boxes of cans
Y
Y
Y
CRC
10 Cans
Boxes of cans
Y
Y
Y
Motor Oil - various
10L
4L bottles
Y
Y
Y
Grease - Various
5kg
Tubes
Y
Y
Y
Oxygen
5 large bottles
Type G Compressed gas bottles
Y
Y
Y – 2 Large Bottles
Acetylene
5 large bottles
Type G Compressed gas bottles
Y
Y
Y – 2 Large Bottles
LPG
5 Standard Bottles
Compressed gas bottles
Y
Y
Y
Bentonite
100 kg
25 kg Bag of dry powder in bags - to be mixed on site
Y
Y
N
Hydraulic Oil Various
240L
Maybe a drum, maybe only 100L in bottles.
Y
Y
Y
Chemical Flocculent -(Erosion and Sediment Control)
tbc
20L pails
Y
Y
N
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Connectus 2719 Project: City Rail Link C2 Client: City Rail Link Limited
Emergency Spill Response Plan Addendum: Public Realm Reinstatement Doc. No. CRL-PAT-RME-AT-RPT-033006 th Revision: 4, Date: 30 October 2018
4 SPILL RESPONSE There is no change to the spill response measures outlined in Section 4 of the CRL C2 ESRP.
5 SPILLS MANAGEMENT EQUIPMENT There is no change to the spill management equipment set out in Section 5 of the CRL C2 ESRP.
6 ROLES AND RESPONSIBILITIES There is no change to the roles and responsibilities outlined in Section 6 of the CRL C2 ESRP. It is noted that the role of ‘Cut and Cover Construction Manager’ is not directly required for the PRR works.
7 EMERGENCY CONTACTS There is no change to the Emergency Contacts listed in Section 7 of the CRL C2 ESRP.
8 TRAINING There is no change required to the training programme outlined in Section 8 of the CRL C2 ERSP.
9 CONCLUSION The CRL C2 ESRP provides sufficient construction management protocols to manage the PRR. The existing management protocol detailed in the CRL C2 ESRP and updated scope outlined in this addendum will appropriately manage any emergency spills and related effects of construction from the PRR.
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