OPW25_0042 Calile Hotel - Noosa Heads -Stormwater Realignment GIA.msg · OPW25/0042.01

Subject: OPW25/0042 Calile Hotel - Noosa Heads -Stormwater Realignment GIA
From: Martin Baartz
Date: 2026-01-19T03:27:42+00:00
To: Antoinette Becker

Apologies, OPW ref was wrong in subject in my last  --- OPW25/0042

 

Best Regards,

 

Marty Baartz | Development Engineer
Development and Regulation
Phone: 0407 819 853
[email protected] <mailto:[email protected]>   |  noosa.qld.gov.au <https://aus01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fprotect-au.mimecast.com%2Fs%2Fm8nWCWLVN4F29k0C6SUGS%3Fdomain%3Daus01.safelinks.protection.outlook.com&data=05%7C02%7C[email protected]%7Cc27bc17c8e004ae70fc508de570ab490%7C99d9dd67b90f4999a44ef2d3700133b2%7C0%7C0%7C639043900733657330%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=wrBI8hftg2MiWpQVDOKAv0xfeB8amdFBi%2FF9DsrtNPw%3D&reserved=0> 



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From: Martin Baartz 
Sent: Monday, 19 January 2026 1:26 PM
To: Antoinette Becker <[email protected]>
Cc: Will Lowe <[email protected]>; Daniel Epps <[email protected]>
Subject: OPW 25/0432 Calile Hotel - Noosa Heads -Stormwater Realignment GIA

 

Hi Ant,

 

Can you please send through a payment link (for GIA) to Steve Harrison ([email protected] <mailto:[email protected]> ) 

 

Best Regards,

 

Marty Baartz | Development Engineer
Development and Regulation
Phone: 0407 819 853
[email protected] <mailto:[email protected]>   |  noosa.qld.gov.au <https://aus01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fprotect-au.mimecast.com%2Fs%2Fm8nWCWLVN4F29k0C6SUGS%3Fdomain%3Daus01.safelinks.protection.outlook.com&data=05%7C02%7C[email protected]%7Cc27bc17c8e004ae70fc508de570ab490%7C99d9dd67b90f4999a44ef2d3700133b2%7C0%7C0%7C639043900733684638%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=8qpY8b9M91nShS%2BWitxVi37UOdGbLVo13mbX58r%2FoQg%3D&reserved=0> 



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From: Martin Baartz 
Sent: Monday, 19 January 2026 1:21 PM
To: 'Steve Harrison' <[email protected] <mailto:[email protected]> >; Will Lowe <[email protected] <mailto:[email protected]> >; Daniel Epps <[email protected] <mailto:[email protected]> >
Cc: Daniel Cooper <[email protected] <mailto:[email protected]> >; Shannon Gillard <[email protected] <mailto:[email protected]> >; Peter Lewis <[email protected] <mailto:[email protected]> >; Michael Malouf <[email protected] <mailto:[email protected]> >; Cal Malouf <[email protected] <mailto:[email protected]> >
Subject: RE: OPW 25/0432 Calile Hotel - Noosa Heads - Proposed Minor Change to Drainage Approval

 

Hi Steve,

 

Thank you for the detail previously provided, it has enabled a very efficient review. 

 

Council has no objection to the proposed stormwater alignment change - we’ll just need to formalise this with a GIA.

 

As discussed, please:

*	collate the revised drawings into the approved drawing set; and
*	cloud all design changes for ease of identification.

 

I’ll arrange for our admin team to issue a payment link for the GIA shortly.

 

Best Regards,

 

Marty Baartz | Development Engineer
Development and Regulation
Phone: 0407 819 853
[email protected] <mailto:[email protected]>   |  noosa.qld.gov.au <https://aus01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fprotect-au.mimecast.com%2Fs%2Fm8nWCWLVN4F29k0C6SUGS%3Fdomain%3Daus01.safelinks.protection.outlook.com&data=05%7C02%7C[email protected]%7Cc27bc17c8e004ae70fc508de570ab490%7C99d9dd67b90f4999a44ef2d3700133b2%7C0%7C0%7C639043900733701052%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=oKYbdt%2F3ORa%2BMC8YDTbaaQi8mYEcWbIJo32e2IIjpGs%3D&reserved=0> 



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From: Steve Harrison <[email protected] <mailto:[email protected]> > 
Sent: Thursday, 15 January 2026 12:21 PM
To: Martin Baartz <[email protected] <mailto:[email protected]> >; Will Lowe <[email protected] <mailto:[email protected]> >
Cc: Daniel Cooper <[email protected] <mailto:[email protected]> >; Shannon Gillard <[email protected] <mailto:[email protected]> >; Peter Lewis <[email protected] <mailto:[email protected]> >; Michael Malouf <[email protected] <mailto:[email protected]> >; Cal Malouf <[email protected] <mailto:[email protected]> >
Subject: OPW 25/0432 Calile Hotel - Noosa Heads - Proposed Minor Change to Drainage Approval

 

CAUTION: This email originated outside of Council. Do not open links or attachments if the email is unexpected or unusual.

 

Hi Marty,

                      As foreshadowed on the phone yesterday we now attached design sketches showing proposed revisions to the stormwater alignment through the Serenity Close cul-de-sac head.

 

Also attached are some shots taken during exploratory excavations which revealed the birds-nest of services on the approved alignment which have prompted the proposed changes.

 

The large bank of high voltage power conduits in particular present an immovable barrier to culverts as approved to date.

 

Our proposal is now to re-route underground drainage around two sides of the existing pad mount transformer (PMT) and then connect to box culverts under the path as per current approval.

 

Notably HV conduits terminate on the front of the PMT and present no barrier to the proposed realignment.

 

The existing 300mm diameter pipe at the cul-de-sac head would remain in place under this scenario as would the existing streetlight.

 

We have gone to great lengths in redesign to ensure that :-

 

*	All drainage through the hotel site (upstream of pit 7/1) remains as per approval.
*	Hydraulic performance of the system through the hotel site (upstream of pit 7/1) remains as per approval.
*	Overland flow paths remain on the same alignment and levels as per approval.
*	Hydraulic performance of the entire revised system remains consistent with the approved flood model and the usual Council/QUDM requirements.
*	Discharge arrangements to the inlet remain as per approval.

 

Pipework from 7/1 to 8/1 would be upsized as indicated to account for 90-degree bends around the PMT with a short length requiring an additional easement within the hotel site.

 

Around 5 lineal metres of low sandstone retaining wall is proposed to allow at grade access within the hotel site to the bioretention basin area for maintenance purposes.

 

 

It would be greatly appreciated if you could review the attached drawings and perhaps convene a meeting on site early next week to discuss.

 

Contractors are underway with approved works and these changes are well and truly on the critical construction path.

 

Talk soon.

 

Cheers.

 

 

 

 

Regards,

Steve Harrison

Director

 





 

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