HI Peter
I have forwarded this email to our new manager – Ryan Rose.
Ryan’s details are:
[email address]<mailto:[email address]> – phone 912 4457.
Cheers
Sheryl
Sheryl Barker Senior Drainage Engineer - Land Development
Tel +64 4 912 4465 [mobile number]
Private Bag 39804, Wellington Mail Centre 5045
Level 4, IBM House, 25 Victoria Street, Petone, Lower Hutt
www.wellingtonwater.co.nz<
http://www.wellingtonwater.co.nz/>
Wellington Water is owned by the Hutt, Porirua, Upper Hutt and Wellington city councils and Greater Wellington Regional Council.
We manage their drinking water, wastewater and stormwater services.
From: Peter Daly [mailto:[email address]]
Sent: Friday, 13 May 2016 11:38 a.m.
To: Zeean Brydon; Samir Hermiz; Sheryl Barker
Subject: RE: SR356224 - 79 Taranaki Street - Sewer Capacity & applicants options
Hi Zeean, Samir, and Sheryl
The applicant has requested the contact details for the person at Wellington Water who is best placed to deal with this.
Can you please advise who the applicant should get in touch with moving forward.
Kind Regards,
Peter Daly
Consent Planner | | Wellington City Council
P 8014305 | M | F
E
[email address]<mailto:[email address]> | W Wellington.govt.nz<
http://wellington.govt.nz/> | Facebook<
https://www.facebook.com/wellingtoncitycouncil>| Twitter<
http://twitter.com/wgtncc>
The information contained in this email is privileged and confidential and intended for the addressee only.
If you are not the intended recipient, you are asked to respect that confidentiality and not disclose, copy or make use of its contents.
If received in error you are asked to destroy this email and contact the sender immediately. Your assistance is appreciated.
http://wellington.govt.nz/~/media/Images/email-signatures/wcc-banner-new.jpg<
http://wellington.govt.nz/wcc-email-campaign>
From: Zeean Brydon [mailto:[email address]]
Sent: Wednesday, 11 May 2016 1:20 p.m.
To: Peter Daly; Samir Hermiz; Samir Hermiz
Cc: Sheryl Barker; Ryan Aquino; Hayley Scurr
Subject: RE: SR356224 - 79 Taranaki Street - Sewer Capacity & applicants options
Samir – FYI as well
From: Zeean Brydon [mailto:[email address]<mailto:[email address]>]
Sent: Wednesday, 11 May 2016 1:16 p.m.
To: '[email address]<mailto:[email address]>' <
[email address]<mailto:[email address]>>
Cc: 'Sheryl Barker' <
[email address]<mailto:[email address]>>; Ryan Aquino <
[email address]<mailto:[email address]>>; '[email address]<mailto:[email address]>' <
[email address]<mailto:[email address]>>
Subject: SR356224 - 79 Taranaki Street - Sewer Capacity & applicants options
Peter
As per the email train below
Kevin has confirmed that the size of the main in Taranaki Street is as per Hywel’s WW model (ie 150mm diameter) – Ghuznee to Taranaki 1.png
He has also identified a WW overflow in the sytem.
I’ve checked Kevin’s sections against Hywel’s model firstly the high level overflow is included in the model – so no advantage here and secondly whilst there are some discrepancies in pipe length and therefore grade these are not considered significant enough to impact on the overall outcome. The site investigations confirm the modelling result that the WW main is under capacity. The applicant therefore has two options as raised previously
1) Upsize the public WW main in Taranaki Street – from the sections I estimate between 215 and 300m of pipe needs upsizing.
2) Store WW flows on site and pump out during off peak hours.
Please feel free to get back to me if you have any further questions.
Cheers
Zeean Brydon | Associate Engineer
e2Environmental<
http://www.e2environmental.com/wp-content/uploads/2015/02/e2logov2-e1423529124988.png>
m 022 639 2212
e2Environmental Ltd
14 Queen St, Blenheim
PO Box 380, Blenheim 7201
www.e2Environmental.com<
http://www.e2environmental.com/>
From: Zeean Brydon [mailto:[email address]]
Sent: Wednesday, 11 May 2016 12:55 p.m.
To: 'Sheryl Barker' <
[email address]<mailto:[email address]>>
Subject: RE: SR356224 - 79 Taranaki Street - Sewer Size comments
Hi Sheryl
The sections are slightly different from Hywel’s model – but not significant enough to impact the modelling result.
The high level overflow is included in Hywel’s model so it’s impact should already be accounted for.
Cheers
Zeean Brydon | Associate Engineer
e2Environmental<
http://www.e2environmental.com/wp-content/uploads/2015/02/e2logov2-e1423529124988.png>
m 022 639 2212
e2Environmental Ltd
14 Queen St, Blenheim
PO Box 380, Blenheim 7201
www.e2Environmental.com<
http://www.e2environmental.com/>
From: Kevin O'Keeffe [mailto:Kevin.O'[email address]<mailto:[email address]>]
Sent: Wednesday, 11 May 2016 12:13 p.m.
To: Zeean Brydon <
[email address]<mailto:[email address]>>
Cc: Sheryl Barker <
[email address]<mailto:[email address]>>
Subject: RE: SR356224 - 79 Taranaki Street - Sewer Size
Zeean. I have checked the pipe lines in the area of Ghuznee, Dixon, Egmont and Taranaki Streets and the sizes are correct. The main flow from Ghuznee flows into Egmont Street then to Dixon Street to go towards Taranaki Street. There is an alternate higher level outlet of 150mm dia from manhole WW35573 which heads towards Taranaki Street.
See attached long sections of both pipe lines.
Cheers Kevin
Kevin O'Keeffe Drainage Network Advisor
Tel +64 4 912 4400 DDI 04 912 4459 [mobile number]
Private Bag 39804, Wellington Mail Centre 5045
Level 4, IBM House, 25 Victoria Street, Petone, Lower Hutt
www.wellingtonwater.co.nz<
http://www.wellingtonwater.co.nz/>
Wellington Water is owned by the Hutt, Porirua, Upper Hutt and Wellington city councils and Greater Wellington Regional Council.
We manage their drinking water, wastewater and stormwater services.
From: Zeean Brydon [mailto:[email address]]
Sent: Monday, 9 May 2016 9:28 p.m.
To: Kevin O'Keeffe
Cc: Sheryl Barker
Subject: SR356224 - 79 Taranaki Street - Sewer Size
Hi Kevin
Would you be able to confirm the size of the WW main in Taranaki Road
The 150mm diameter section from WW35573 to WW36428 as shown on Hywel’s long section in the email below.
Thanks
Zeean Brydon | Associate Engineer
e2Environmental<
http://www.e2environmental.com/wp-content/uploads/2015/02/e2logov2-e1423529124988.png>
m 022 639 2212
e2Environmental Ltd
14 Queen St, Blenheim
PO Box 380, Blenheim 7201
www.e2Environmental.com<
http://www.e2environmental.com/>
From: Sarah Zhou [mailto:[email address]<mailto:[email address]>]
Sent: Friday, 6 May 2016 2:16 p.m.
To:
[email address]<mailto:[email address]>
Subject: FW: SR356224 - 79 Taranaki Street - Capacity Enquiry Response
FYI
From: Hywel Lewis
Sent: Friday, 6 May 2016 2:02 p.m.
To: Sarah Zhou
Subject: FW: SR356224 - 79 Taranaki Street - Capacity Enquiry
Hi Sarah, based on 2012 COP the 150mm pipe work downstream of this site is undersized. It would be a good idea to get Kevin to confirm the pipe sizes in this part of the network. Notwithstanding 225mm pipework is also undersized.
Hywel Lewis Senior Engineer Modelling
Tel +64 4 910 3800 DDI [mobile number]
Private Bag 39804, Wellington Mail Centre 5045
Level 4, IBM House, 25 Victoria Street, Petone, Lower Hutt
www.wellingtonwater.co.nz<
http://www.wellingtonwater.co.nz/>
Wellington Water is owned by the Hutt, Porirua, Upper Hutt and Wellington city councils and Greater Wellington Regional Council.
We manage their drinking water, wastewater and stormwater services.
From: Zeean Brydon [mailto:[email address]]
Sent: Tuesday, 3 May 2016 11:52 a.m.
To: Hywel Lewis
Subject: SR356224 - 79 Taranaki Street - Capacity Enquiry
Hi Hywel
David Wilson suggested I contacted you about this site – he seems to think you might have a WW model for this area.
I’m looking at this RC for Sheryl Barker, The site is 79 Taranaki Street. The site and existing WW discharge lateral are showing on the attached GIS extract.
The applicant is proposing to convert 5 floors of office to ‘residential’ accommodation.
Pre Development
The current office floor plans show 2 ‘toilet’ areas per floor with a total of 4 urinals, 7 basins, 7 toilets, and 2 cleaners sinks – so not much. Office floor area (including the toilet space) is 841m2 over 6 floors (one floor will remain as office after the conversion) giving a total floor area of 5046m2.
Post Development
1 floor will remain as office – 841m2.
5 floors will be converted to ‘residential’. This is however high density 1 to 3 bedroom appartments.
Floors 1 – 4 will have 25 beds, 14 bathrooms and 14 kitchen units - I haven’t looked at flows but if you took beds alone this would be equivalent to 8 x 3 bedroom houses.
Floor 5 will have 8 beds, 9 bathrooms and 2 kitchen units – so again based on number of beds – 3 x 3 bedroom houses.
So expecting quite a significant increase in off-site WW discharge.
Is it possible to check if this will cause any capacity issues.
Please feel free to get back to me if you need any further information.
Thanks
Zeean Brydon. Associate Engineer
Check out our new website
www.e2environmental.com<
http://www.e2environmental.com/>
e2<
http://www.e2environmental.com/pic%20100701e2EnvironmentalLogo%20small.jpg>
m 022 639 2212
e2Environmental Ltd
14 Queen St
Blenheim
PO Box 380
Blenheim 7201
---------------------------------------------------------------------
Disclaimer to the maximum extent permitted by law, Wellington Water Limited is not liable (including in respect of negligence) for viruses or other defects or for changes made to this email or to any attachments.
Before opening or using attachments, check them for viruses and other defects.
---------------------------------------------------------------------
Caution The information contained in this email is privileged and confidential and intended for the addressee only. If you are
not the intended recipient, you are asked to respect that confidentiality and not disclose, copy or make use of its contents.
If received in error you are asked to destroy this email and contact the sender immediately. Your assistance is appreciated.
---------------------------------------------------------------------
Disclaimer to the maximum extent permitted by law, Wellington Water Limited is not liable (including in respect of negligence) for viruses or other defects or for changes made to this email or to any attachments.
Before opening or using attachments, check them for viruses and other defects.
---------------------------------------------------------------------
Caution The information contained in this email is privileged and confidential and intended for the addressee only. If you are
not the intended recipient, you are asked to respect that confidentiality and not disclose, copy or make use of its contents.
If received in error you are asked to destroy this email and contact the sender immediately. Your assistance is appreciated.
