DDW-2024-007188

4/16/24, 10:55 AM State of Utah Mail - Cottonwood Mutual Water (Sys #15013); File 13645 - 400k Upper Tank
https://mail.google.com/mail/u/0/?ik=211f337333&view=pt&search=all&permthid=thread-a:r491616342700134516&simpl=msg-a:r-115285771532201…1/2
Rebecca Yoo <[e-mail]>
Cottonwood Mutual Water (Sys #15013); File 13645 - 400k Upper Tank
4 messages
Rebecca Yoo <[e-mail]>Fri, Mar 22, 2024 at 4:27 PM
To: [e-mail]
Cc: [e-mail]
Hello Jason,
Thank you for filling out the checklist along with sending the plans and specifications for this project. It's always helpful to
receive these checklists prior to our review. I have provided comments in column K and highlighted rows that require a
response. Could you please provide your response in column L?
My biggest comment concerns the inlet and outlet pipes, as they seem to share the same pipe prior to the vault. Where is
the tank receiving flow from and conveying flow to?
If you would like to discuss any of these comments, I would be happy to set up a meeting for us.
Thank you!
--
Rebecca Yoo, P.E. (she/her)
Environmental Engineer III | Division of Drinking Water
P: [phone]
Hours: M-F 8:30 am - 4:30 pm
drinkingwater.utah.gov
Checklist - Tank.xlsx
32K
Jason Bradford <[e-mail]>Wed, Apr 10, 2024 at 8:58 AM
To: Rebecca Yoo <[e-mail]>
Cc: "[e-mail]" <[e-mail]>, Raymond Nettleton <[e-mail]>, Tavis
Timothy <[e-mail]>
Rebecca,
Please find attached the following for this project:
updated Checklist (my responses are included in column L)
updated, stamped drawings
Hydraulic Analysis Certification jointly stamped by Dan White
revised Section 33 16 16 (see comments in checklist)
We have addressed all of your review comments and look forward to your favorable review of this
project.
Thanks
Jason Bradford
4/16/24, 10:55 AM State of Utah Mail - Cottonwood Mutual Water (Sys #15013); File 13645 - 400k Upper Tank
https://mail.google.com/mail/u/0/?ik=211f337333&view=pt&search=all&permthid=thread-a:r491616342700134516&simpl=msg-a:r-115285771532201…2/2
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4 attachments
Checklist - Tank.xlsx
33K
CMWC 400K UPPER TANK - DRAWINGS FOR DDW - 4-10-24.pdf
5163K
DDW-2018-003104_stamped by both.pdf
642K
33 16 16 Concrete Water Storage Reservoir.pdf
168K
Jason Bradford <[e-mail]>Mon, Apr 15, 2024 at 2:07 PM
To: Rebecca Yoo <[e-mail]>
Cc: "[e-mail]" <[e-mail]>, Raymond Nettleton <[e-mail]>, Tavis
Timothy <[e-mail]>
Rebecca,
Attached is the revised Detail 13 on Sheet D-1 that calls out the sloped curb away from the hatch
opening.
Let me know if you need anything else.
Thanks
Jason
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D1 TANK DETAILS-D1.pdf
336K
Rebecca Yoo <[e-mail]>Mon, Apr 15, 2024 at 4:18 PM
To: Jason Bradford <[e-mail]>
Cc: "[e-mail]" <[e-mail]>, Raymond Nettleton <[e-mail]>, Tavis
Timothy <[e-mail]>
Hi Jason,
Thank you for the updated sheets and for receiving my call today. I apologize that my questions were a bit confusing-- I
wanted to make sure I understood from a high level how the system would function. You mentioned that the pump would
convey flow to the tank and not be directly connected to the distribution system. With no other pumps, sources, or tanks, I
was wondering how water would flow to the distribution system when water is being pumped to the tank if there is a single
transmission line. I understand that the pump and distribution system will be submitted separately but I wanted to
understand the high level design.
Please let me know if I misunderstood you and if a meeting would be better to discuss this.
All the other comments look great and I will push the PA letter forward.
Thank you!
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