DRC-2025-002556

Deq submit <[e-mail]>
Fwd: Updated Evaporation Pond Schedule 12AUG25
1 message
LLRW DWMRC <[e-mail]>Tue, Aug 12, 2025 at 8:57 AM
To: Deq submit <[e-mail]>
drc
---------- Forwarded message ---------
From: Shauna L. Watkins <[e-mail]>
Date: Tue, Aug 12, 2025 at 7:07 AM
Subject: Updated Evaporation Pond Schedule 12AUG25
To: carlo Romano ([e-mail]) <[e-mail]>, [e-mail] <[e-mail]>
Cc: Garrett Q. Dutson <[e-mail]>, James M. Cason <[e-mail]>
Pond update.

SHAUNA WATKINS
Quality Assurance Specialist II

ENERGYSOLUTIONS LLC
2235 S Saltbush Rd
Grantsville, Ut 84029
O: 801-649-2072
C: 435-882-7841
[e-mail]

From: [e-mail] <[e-mail]>
Sent: Tuesday, August 12, 2025 7:05 AM
To: Garrett Q. Dutson <[e-mail]>; Shauna L. Watkins <[e-mail]>
Cc: Dave Booth <[e-mail]>; 'Jared Bunn' <[e-mail]>;
[e-mail]; [e-mail]
Subject: [EXTERNAL] Updated Evaporation Pond Schedule 12AUG25

8/12/25, 12:12 PM State of Utah Mail - Fwd: Updated Evaporation Pond Schedule 12AUG25
https://mail.google.com/mail/b/AEoRXRQTka32rGZnuzYRfdmzd691fK8v7WlQAUDUNG1ideOWdXfh/u/0/?ik=adf9d5e615&view=pt&search=all&permt…1/2
EXTERNAL: This message is from a NON-EnergySolutions sender, please ensure it is from a legitimate
source.
DO NOT click links or open attachments if sender is unknown or the message seems suspicious in any
way.

To All,

Attached is the updated Energy Solution Evaporation Pond Schedule.

Regards, Dave

David Cummings | SR. Vice President | Broken Arrow Inc.
8960 Clinton Landing Road | Lake Point | Utah | 84074
O: [phone] | F: [phone] | M: [phone]

ES Evap Pond Schedule 12AUG25.pdf
85K
8/12/25, 12:12 PM State of Utah Mail - Fwd: Updated Evaporation Pond Schedule 12AUG25
https://mail.google.com/mail/b/AEoRXRQTka32rGZnuzYRfdmzd691fK8v7WlQAUDUNG1ideOWdXfh/u/0/?ik=adf9d5e615&view=pt&search=all&permt…2/2
Energy Solutions / 2025 Evaporation Pond Schedule
Act
ID
Activity
Description
Orig
Dur
Rem
Dur
Early
Start
Early
Finish %
07
JUL
2025
14
AUG
21
SEP
28
OCT
04
NOV
11 18 25 01 08 15 22 29 06 13 20 27 03 10 17
10 Total Calendar Days 57 *57 *12AUG25 07OCT25 0
100 Pre-Construction Meeting 0 0 12AUG25
*
0
110 Mobilization Project Support Equipment 2 0 04AUG25
A
06AUG25
A
100
120 Site Safety Training 1 0 06AUG25
A
06AUG25
A
100
130 Clearing and Grubbing 1 0 05AUG25
A
11AUG25
A
100
140 Excavation - Approx 43,000 CY 18 18 12AUG25 04SEP25 0
150 Berm Construction 2 2 04SEP25 05SEP25 0
160 Foundation Finish Grading 2 2 04SEP25 05SEP25 0
170 Clay Liner Placement - Approx 4,800 CY 5 5 08SEP25 12SEP25 0
180 Anchor Trench Construction 2 2 12SEP25 15SEP25 0
190 Clay Liner Finish Grading 3 3 16SEP25 18SEP25 0
200 Sump Construction / Leak Detection System 10 10 19SEP25 02OCT25 0
210 HDPE Liner Installation 7 7 22SEP25 30SEP25 0
220 Spillway and Off-Loading Concrete Work 10 10 22SEP25 03OCT25 0
230 Project Cleanup & Demobilization 2 2 06OCT25 07OCT25 0
240 Project Completed & Accepted 0 0 07OCT25 0
Total Calendar Days
Pre-Construction Meeting
Mobilization Project Support Equipment
Site Safety Training
Clearing and Grubbing
Excavation - Approx 43,000 CY
Berm Construction
Foundation Finish Grading
Clay Liner Placement - Approx 4,800 CY
Anchor Trench Construction
Clay Liner Finish Grading
Sump Construction / Leak Detection System
HDPE Liner Installation
Spillway and Off-Loading Concrete Work
Project Cleanup & Demobilization
Project Completed & Accepted
Early start pointEarly finish point
Early barProgress barCritical bar
Summary bar
Progress pointCritical point
Summary point
Start milestone pointFinish milestone point
Project Owner - Energy Solutions
Contractor - Broken Arrow Inc.
Date Revision Checked Approved
12AUG25 D.Cummings KC/SM DC
04AUG25 D.Cummings KC/SM DC
15JUL25 D.Cummings KC/SM DC
18JUN25 D.Cummings KC/SM DC
Start date 18JUN25
Finish date 07OCT25
Data date 12AUG25
Run date 12AUG25
Page number 1A
© Primavera Systems, Inc.