Community Liaison Group Karanga a Hape Station (Karangahape) 30 June 2022
Meeting Agenda 5:30 – Welcome and community engagement update – Simon Mitchell, Community Manager 5:35 – Social Impact Business Disruption (SIBD) audit – Kate Symington, AECOM 5:45 – Environment - Kate Gullery – Environmental Advisor
5:50 – Mercury Lane – Eva Simpson, Project Engineer, Mercury Lane 5:55 – Mined Tunnels – Jonty Duncan, Project Engineer, Mined Tunnels 6:00 – Beresford Square – Michael Coup, Senior Project Engineer, Beresford Square 6:05 – Mercury Lane superstructure – Jonathan Hill, Project Manager, Karanga a Hape Station 6:15 – Discussion and questions 6:30 – End
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Community Engagement Simon Mitchell, Community Manager
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Quarterly Stakeholder Satisfaction Survey Report Our quarterly survey measures things such as preferred communication channels, helpfulness and engagement.
17 people completed the survey with an overall satisfaction rate in May of 75%.
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Community Engagement – April/May 2022
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Community Engagement – June 2022
Would you or someone you know like to activate the Pocket Park? Email us at karangahape@linkalliance.co.nz 6
Social Impact Business Disruption (SIBD) audit Kate Symington, AECOM
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SIBD Overview • Designation condition 61.2. • How disruption to businesses, residents can be avoided, remedied, mitigated.
• Specific issues: • Noise and vibration • Safety • Disruption to traffic and access • Loss of amenity • Servicing and deliveries
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Annual Report - Overview • Designation condition 61.8. Condition 61.8
• Provides overview of changes to the SIBD environment. • Analyses matters raised by the community. • Outlines how these matters have been responded to.
The Requiring Authority shall prepare an annual report on the identification, monitoring, evaluation and management of the effects outlined in the Social Impact and Business Disruption DWP together with a summary of matters raised by the community, and how these have been responded to. The report shall be presented to the Community Liaison Groups.
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SIBD Annual Review Process
Data collection • Interviews • CLG feedback
Analysis of information collected
Draft report
Draft report circulated for comment
Report finalised
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Previous recommendations Recommendation
Observation
Continue to engage with community and develop relationships
Link Alliance seeks to actively engage with businesses in the planning stage of the works to minimise impacts and responds promptly to concerns and complaints Link Alliance uses multi-channel communication to deliver updates regarding upcoming works and closures through monthly newsletters, flyers/posters, social media, emails and CLG meetings.
Continue to provide the affected community with detailed work notifications and information about potential impacts Continue to use the CLG as a platform to obtain feedback on SIBD relates issues Continue to implement the range of mitigation measures outlined in the work plans
Status
Minutes and presentations are available online for all meetings. This enables the CLG to be accessible to all residents, businesses and the wider community. Window cleaning was organised for ground floor businesses on Victoria Street in response to previous annual report
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Proactive Development Response Business support
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Procuring local where possible
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Small Business Support Program
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Car parking vouchers for Beresford Square businesses
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Ensuring nearby loading zones are available to local businesses
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Printing and placement of custom business signage across the site
Area activation
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Partnered with Artweek Auckland including self-guided tour.
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Support for first Thursday events
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Pocket park activation
Proactive Development Response Amenity, urban safety and inclusive spaces
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Installation of CPTED-standard lighting on hoardings to create a safer environment.
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Street cleaning (in addition to Auckland Council’s street cleaning) within Beresford Square
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Additional Security provided in partnership with KBA
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Lockers to support homelessness
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Provision of public toilets on the corner of Pitt St and Karangahape Road
Statistics – Complaints register Rank Issue 1 Noise and vibration
Description Excessive noise, after hours works, impacts to business operation
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Business Disruption
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Access and Parking
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Amenity Safety
Noise, Amenity, Lack of visibility / foot traffic, lack of loading zones Contractor vehicles occupying business parking, traffic changes impacting access Dirt and dust accumulating around businesses Lack of lighting, trip hazards, behaviour of contractor staff
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Statistics – Complaint made by Stakeholder
2019/20
2021/22
resident
43.1%
73.3%
business
55.3%
21.3%
Method of receipt 2019/20 email 54.5%
46.7%
phone
31.7%
50.7%
informal meeting
0.0%
1.3%
2021/22
member of the public
0.0%
5.3%
in person
7.3%
0.0%
other
3.3%
0.0%
other
6.5%
0.0%
Questions / Suggestions / Feedback?
Environment Kate Gullery, Environmental Advisor
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Erosion & Sediment Control - Water Quality
Noise and Vibration
Archaeology
Environmental Risk Areas
Unexpected Discovery of Contamination
Spill Management
Air Quality
Traffic Access and Parking
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Where does our water go? • Mercury Lane discharges stormwater into Motions Creek and then the Waitemata Harbour • Beresford Square discharges stormwater directly to the harbour • We also have consents to send water to TW
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Managing Water We use erosion and sediment control and water treatment. Three basic methods are:
1. Source control
Catch-pit protection
2. Collection and treatment 3. Catch pit and runoff protection
Catch-pit protection
Bunds (asphalt or socks) 21
Water Treatment Plant
Water Treatment Plant • All dirty water from Mercury Lane is treated onsite in this water treatment plant prior to discharge • The WTP has sensors for pH and sediment at different tanks/pipes. Those sensors will help to know the quality of the water that we receive from the site and the quality of the water we discharge into the stormwater system or wastewater system.
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Control Room
Info Panel
Parameters for Discharge
Some of the water quality parameters that we need to meet before discharge into the stormwater system: • Clarity: > 10 cm in black disk tube • pH: 5 – 9 • Total suspended solids : less than 50 g/m3
pH meter
Black disk tube
Spill Management • Top spill risks: • Concrete • Fuel/oil
Working with concrete Concrete and cement-related products are extremely toxic to aquatic life. The lime in concrete and cement dissolves in water to produce an alkaline solution (increase pH >10) that can burn and kill fish, insects and plants. One bucket of concrete wastewater washed down a stormwater drain can easily wipe out hundreds of fish and eels. Some streams and rivers take more than a decade to recover from a single pollution incident.
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Infrastructure Sustainability (IS) Rating Management & Governance ➢ Management systems ➢ Procurement and purchasing ➢ Climate change adaptation
Using Resources ➢ Energy and carbon ➢ Water ➢ Materials
Emissions, Pollution & Waste ➢ Discharges to air, land & water ➢ Land ➢ Waste
Ecology ➢ Ecology
People And Place ➢ Community health, well-being & safety ➢ Heritage ➢ Stakeholder participation ➢ Urban & landscape design
Innovation ➢ Innovation
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Mercury Lane Eva Simpson, Project Engineer, Mercury Lane
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Mercury Lane - Construction of B7 Slab – Jan / Feb '22
Reinforcing Install
Concrete Complete
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Mercury Lane – Commence Wall Construction – March '22
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Mercury Lane – Continue Wall Construction – April/May/June '22
Western perimeter wall
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Mercury Lane – Construct Northern Arch – May '22
Northern arch looking south into station box
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Mercury Lane – Construct Southern Arch – June '22
Looking south where the TBM will break through 31
Mercury Lane – 1st B3 Slab Pour – June '22
Concrete complete & water curing ongoing 32
Mercury Lane – Commencement of Superstructure – June '22
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Mined Tunnels Jonty Duncan, Project Engineer, Mined Tunnels
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Mined Tunnels Last 3 Months Poured approx. 4000m3 of concrete Installed approx. 300 tonnes of reinforcement
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Mined Tunnels – MC20 Permanent Lining complete. 2000m3 Concrete, 80 ton Reinforcement March 22
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Mined Tunnels – MC20/A3 Junction Reinforcement complete, Permanent Lining complete
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Mined Tunnels – MC21 Suspended Slab complete
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Mined Tunnels – MC21 Waterproofing complete, Reinforcement complete Permanent Lining Ongoing March 22
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Mined Tunnels – MC21 Waterproofing complete, Reinforcement complete Permanent Lining Ongoing
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Mined Tunnels – MC30 Waterproofing Ongoing 50% complete March 22
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Mined Tunnels – MC32 Waterproofing complete, Reinforcement complete March 22
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Mined Tunnels – Adit 2 Permanent Lining, Crown and Slab complete March 22
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Mined Tunnels – Adit 3/Adit 4 Reinforcement Ongoing, Permanent Lining Ongoing March 22
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Mined Tunnels – Adit 3/Adit 4
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Mined Tunnels – Adit 5 Permanent Lining complete March 22
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Mined Tunnels – Cross Passages Excavation & Primary Lining complete from MC30 for XP2 & XP2a Temporary Concrete plugs poured. Waterproofing Ongoing
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Mined Tunnels – MC20 Stub Tunnel Excavation and Primary Lining
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Beresford Square Michael Coup, Senior Project Engineer, Beresford Square
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Beresford Square – January '22
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- Western Section of the station slabs complete
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- Wall Construction Underway
1 – B3 Ventilation Room
2 – Blockwalls at B1
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Beresford Square – Jun '22
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- B3 Wall Construction ongoing
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- B1, B2 and B3 Blockwork walls underway
1 – B3 Ventilation Room
2 – Blockwalls at B1
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Beresford Square – February '22 - B4 Slab Complete
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- B5 to B7 Excavation, Bolting and Shotcrete begins 3 – B5-B7 Excavation
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4 – B5-B7 Rockbolting
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Beresford Square – April '22 - B7 Excavation & Drainage Complete
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- Bolting and Shotcrete Complete and Sump Construction Complete 3 – B5-B7 Excavation
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4 – B5-B7 Rockbolting
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Beresford Square – June '22 - Western Perimeter Wall underway
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- B7 Slab Northern fixed and poured
MC20 tunnel breakthrough 14 March
5 – B7 Slab Construction
6 – B7-B4 Western Perimeter Wall 54
Beresford Square – June '22 - Southern B7 Slab South - Poured today Base Slab Complete
7 – B7 Slab Construction
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8 – B7 Slab Construction 55
Mercury Lane Superstructure Jonathan Hill, Station Manager, Karanga a Hape Station
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Mercury Lane superstructure - Construction of Mercury Lane Superstructure to commence in June 2022 - Approx. 400 tons of steel to be installed by end of 2022. Install by Auckland based contractor - The perimeter of the superstructure by the precast panel wraps up the building in final stage
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Superstructure – phased construction 2022 Mid-June to mid-August
Mid-September to early November
Mid-August to mid-September
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Station renders – Mercury Lane and Tunnels
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Station renders – Beresford Square and Tunnels
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Discussion and questions
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Thank you for attending Please email us if you have further questions
Karangahape@linkalliance.co.nz
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