DRC-2025-002812

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 64 *43 *05AUG25
A
07OCT25 33
100 Pre-Construction Meeting 0 0 05AUG25
A
100
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 8 13AUG25
A
04SEP25 54
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 15SEP25
A
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 point
Early finish point
Early barProgress bar
Critical 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
26AUG25 D.Cummings KC/SM DC
19AUG25 D.Cummings KC/SM DC
12AUG25 D.Cummings KC/SM DC
04AUG25 D.Cummings KC/SM DC
Start date 18JUN25
Finish date 07OCT25
Data date 26AUG25
Run date 26AUG25
Page number 1A
© Primavera Systems, Inc.