DERR-2025-003702

Citizens West 4 Construction Management Plan
Prepared for the Utah Division of Environmental Response and Remediation (DERR)
May 9, 2025

Project Overview and Existing Conditions
The subject property, located at 515 W 300 N, Salt Lake City, UT 84116 (Parcel No. 08 -
36-305-082), is subject to an Environmental Covenant (EC) recorded on February 8,
2022. The EC was established when the parcel was historically associated with 509 W
300 N, Salt Lake City, UT 84116 (Parcel No. 08-36-305-079), in connection with a
Leaking Underground Storage Tank (LUST) facility to manage residual contamination
and mitigate potential risks to human health and the environment. The EC includes
specific Activity and Use Limitations and construction-related requirements to ensure
long-term protection of site users and environmental mitigation.
Citizens West 4 LLC is currently pursuing redevelopment of the site, which includes the
construction of a six-story mixed-use residential and retail structure, along with an
open-air parking garage. This document outlines the proposed construction activiti es
and demonstrates how the project has been designed to comply with the conditions set
forth in the EC, including avoidance of excavation or structural components that would
trigger applicable construction limitations or engineering control requirements.
1. Excavation Depth and Contaminant Zone
Excavation in the area of petroleum-impacted soils will be limited to a maximum
depth of 4’6” below ground surface (bgs), which does not trigger the first-level
construction restriction. Refer to the attached detailed plan showing the location
and depth of the proposed garage footings. The petroleum -impacted soils are
located at a depth of approximately 10 to 15 feet bgs and will remain undisturbed.
2. Soil and Groundwater Disturbance
No soil or groundwater removal is planned within the petroleum -impacted area.
Groundwater levels at the site have been observed as high as 7 feet bgs during wet
seasons. However, no construction activities are proposed to extend below 4’6” bgs
in this area, ensuring no interaction with the water table or deeper contaminated
soils.
3. Planned Construction and Site Use
An open-air parking structure is proposed above the impacted area. This structure
will not alter the current land use, as the area is presently utilized for surface
parking. Per discussions with Mark Crimm and Paige Walton, no vapor mitigation
systems are required due to the open -air nature of the design and the unchanged
site use.
4. Soil Management and Disposal Protocol
The site layout provides adequate space for temporary stockpiling of excavated soils
pending the results of waste characterization analysis for contaminants found in the
Phase 2 environmental report conducted by Terracon Consultants on May 26, 2023.
Any soils determined to require special handling or disposal will be managed in
accordance with applicable regulatory protocols and disposal requirements. Refer
to the Materials Management Plan prepared by Terracon Consultants for more
information.

Construction and earthwork is anticipated to begin in June 2025. Footings and foundation
for the parking garage which is located above the petroleum contaminated soils is
expected to begin mid -August 2025 and complete by mid-September.

Compliance with conditions set forth in the Environmental Covenant will be managed by
Amanda Dillon and Ivan Carroll from Giv Development.
X
X
X
X X
X
X
ss
ss
ss
ss
X
D
D
D
RDRDRDRDRDRDRDRD
RD
RD
RD
RD
RD
RD
RD
RD
RD
RD
sd
sd
sd
sd
sd
sd
sd
sd
sd
sd
sd
D
sd
sd
D
sd
sd
SD
SD
SD
SD
SD
42
3
9
.
6
9
42
3
9
.
0
1
4234.67
TBC
4237.19
TBC
50
0

W
E
S
T

S
T
R
E
E
T
(P
U
B
L
I
C

R
O
A
D
)
EX
I
S
T
I
N
G

B
U
I
L
D
I
N
G
FF
=
4
2
3
7
.
0
0
300 NORTH STREET
(PUBLIC ROAD)
EXISTING
BUILDING
EXISTING PEDESTRIAN BRIDGE (SHADED)
42
3
8
.
1
4
423
8
.
0
3
TO
C
42
3
6
.
2
1
EXISTING BUILDING COMPLETED
DURING PHASE 2 & 3 CONSTRUCTION
FF=4241.63
TBC
40.36
TBC
40.46
4240.80
TBC
2.0%
1.8%
1.8%
42
3
7
.
0
5
42
3
7
.
0
6
42
3
7
.
0
3
EXIST SDCB #306
TOG=4239.59
FL(OUT-NW)=4238.40
EXIST 2'X2' CB #305
TOG=4239.34
FL(IN-E)=4236.34
EXIST SDCB #302
TOG=4238.96
FL(OUT-N)=4233.21
FL(IN-S)=4233.26
FL(OUT-W)=4236.43
FL(IN-SE)=4235.86
EXIST SDCB #301
TOG=4238.92
FL(IN-S)=4232.87
EXIST 36" PVC-SD
94.55 L.F. @ 0.36% SLOPE
EXIST 36" PVC-SD
188.46 L.F. @ 0.54% SLOPE
EXIST 24" CLASS III RCP-SD
26.98 L.F. @ 0.33% SLOPE
EXIST 8" SDR-35 PVC-SD
34.50 L.F. @ 7.36% SLOPE
INSTALL 12" HP STORM-SD
28.67 L.F. @ 0.77% SLOPE
INSTALL 5' SDCO #312
WITH 12" FLAP GATE
ON EAST SIDE
RIM=4240.23
FL(OUT-N)=4234.28
FL(IN-S)=4234.28
FL(IN-W)=4234.28
EXIST 36" PVC-SD
231.08 L.F. @ 0.54% SLOPE
42
3
7
.
0
5
TOC
36.27
TOC
36.91
TO
C
42
3
6
.
6
3
0" C
.
F
.
42
3
6
.
6
5
4236.14
0" C.F.
1.8%
BOS
40.70
TOC
37.00
TOC
37.05
TOC
37.32
42
3
6
.
2
0
42
3
6
.
7
3
42
3
6
.
0
2
TOC
37.00
TOC
37.00
TOC
37.00
TOC
37.00
TOC
43.20
TOW
43.19
TOC/TOW
43.20
TOC
41.46
TOC/HP
40.80
TOC
40.80
TOC
40.80
TO
C
42
3
9
.
2
4
39.37
BOS
40.80
TOC
TOC
39.44
TOC
40.55
TOC
40.80
TOC
40.53
TOC
40.80
TOC
40.57
TOC
40.69
TOC
40.80
TOC
41.11
37.25
TOC
39.84
TOW
40.80
TOC
39.75
TOW
TOC
37.84
42
3
7
.
8
8
TOC
40.65
3.
1
%
1.
8
%
6.5%
TOW
40.11
TOC
38.10
2
EXIST 2'X2' SUMP CB #341
TOG=4235.93
FL(IN-S)=4231.13
EXIST 18" N12 HDPE-SD
46.19 L.F. @ 0.09% SLOPE
EXIST 2'X2' SUMP CB #342
TOG=4235.92
FL(OUT-N)=4231.17
FL(IN-S)=4231.12
EXIST 18" N12 HDPE-SD
INSTALL 4' SDCO
W/ ORIFICE PLATE #336
RIM=4240.97
FL(OUT-E)=4234.50
3
CURB & GUTTER INSTALLED W/ PHASE 2 & 3 CONSTRUCTION
SIDEWALK INSTALLED W/ PHASE 2 & 3 CONSTRUCTION
EXIS
T
.
COU
R
T
TBC
34.68
TBC
35.30
TBC
36.22
TBC
36.98
TBC
37.08
TBC
36.64
TBC
37.15
4238.56
TOC
5
5
38.46
FG
5
5
40.69
TOS
5 TOC
41.03
DOOR
43.19
5
5
4234
4235
4236
4237 4238 423
9
42
4
0
42
4
1
42
4
0
42
4
1
37.94
BOS40.72
TOS 39.97
TOW
TOC
40.64
42
3
7
.
1
0
TBC
36.71
TBC
36.70
TBC
37.41
TBC
37.13
TBC
37.15
INSTALL SDCB #330
TOG=4236.34
FL(OUT-N)=4232.80
INSTALL 12" HP STORM-SD
79.22 L.F. @ 1.00% SLOPE
INSTALL 2'X2' CB #345
TOG=4240.56
FL(OUT-S)=4234.79
FL(IN-E)=4234.79
INSTALL 12" HP STORM-SD
58.33 L.F. @ 0.50% SLOPE
TOC
37.88
TOC
40.80
TOC
36.87
TOA
36.68
FF=4237.00
RIDGE
TOC
36.604236
4237
4237
INSTALL 8" SDR-35 PVC-SD
19.28 L.F. @ 1.00% SLOPE
INSTALL SDCB #357
TOG=4235.65
FL(OUT-NE)=4232.01
FL(IN-S)=4232.01
INSTALL 12" HP STORM-SD
14.56 L.F. @ 8.06% SLOPE
CONNECT TO ROOF
DRAIN SYSTEM #356
FL(OUT-W)=4235.96
TOW
36.76
TOC
36.78
0.5%
TOC
36.79
TOC
36.80
3.
5
%
4
2
4
6
2.
2
%
2.1%7.5%
TOW
43.14
TOC
36.76
PROPOSED BUILDING
PROPOSED
PARKING GARAGE
MAIN=4236.50
ROOF=4246.80
6
6
41.63
FG 41.63
FG
40.80
TOW
39.30
TOC
40.38
TOC
39.93
TOC
FF=4240.80
UTILITY AREA
TBC
36.42
4.
0
%
7.2%
8.0%
7.
3
%
8.
0
%
INSTALL SUMP PER
DETAIL 10/C-600 #361
TOG=4235.89
FL(IN-SW)=4231.82
TBC
36.59
TBC
36.07 TBC
36.23
TBC
36.59
4236
RIDGE
1.5
%
2.1%
1.5%
1.6%
4240.16
EOA
4
2
4
0
.
2
3
E
O
A
4240.52
E
O
A
EO
A
42
3
9
.
3
9
TBC
40.63
TBC
40.03
4
2
4
3
4241
2
INSTALL SDCO W/
SLOTTED GRATE #329
TOG=4240.16
FL(IN-N)=4234.50
FL(IN-W)=4234.50
FL(IN-S)=4234.50
TOC
37.26
TOC
36.77
TOC
37.15
5
5
5
5
2.0%
1.9%
1.8%
1.9%
2.0%
1.9%
TBC
39.83
FL
36.49FL
36.27
FL
35.59
FL
35.25
4.0%2.9%3.1%
3.
8
%
SD
TBC
36.56
TBC
36.87
TBC
37.06
TBC
37.19
SD
sd
EXIST 2'X2' CB #303
TOG=4241.32
FL(OUT-N)=4235.52
FL(IN-S)=4235.67
EXIST 36" HP STORM-SD
CALL BLUESTAKES
@ 811 AT LEAST 48 HOURS
PRIOR TO THE
COMMENCEMENT OF ANY
CONSTRUCTION.Know what's below.
before you dig.Call
R
BENCHMARK
STREET MONUMENT INTERSECTION OF 400
NORTH 500 WEST
SECTION 36,
TOWNSHIP 1 NORTH, RANGE 1 WEST
SALT LAKE BASE AND MERIDIAN
ELEV = 4240.68'
801.561.1333
7583 So. Main Street #100
Midvale, Utah 84047
[e-mail]
CIVIL ENGINEER
Ensign Engineering
Contact: Michael Budge
PHONE: [phone]
EMAIL: [e-mail]
STRUCTURAL ENGINEER
Wright Engineers
Contact: Fan Zhou
PHONE: [phone]
EMAIL: [e-mail]
MECHANICALPLUMBING
ENGINEER
Royal Engineering
Contact: Chris Falsev
PHONE: [phone]
EMAIL: [e-mail]
ELECTRICAL ENGINEER
Royal Engineering
Contact: Joe Hutchings
LANDSCAPE ARCHITECT
Landform Design Group
Contact: Jeff Richardson
PHONE: [phone]
EMAIL: [e-mail]
INTERIOR DESIGNER
Architecture Belgique
Contact: Heather Cardall
PHONE: [phone]
EMAIL: [e-mail]
PHONE: [phone]
EMAIL: [e-mail]
Ci
t
i
z
e
n
s

W
e
s
t

P
h
a
s
e

4
51
5

W
e
s
t

3
0
0

N
o
r
t
h
Sa
l
t

L
a
k
e

C
i
t
y
,

U
t
a
h
Sheet Number
Sheet Title
Date
TH
E
S
E

P
L
A
N
S

A
R
E

I
N
S
T
R
U
M
E
N
T
S

O
F

P
R
O
F
E
S
S
I
O
N
A
L

S
E
R
V
I
C
E
,

A
R
E

T
H
E

I
N
T
E
L
L
E
C
T
U
A
L

P
R
O
P
E
R
T
Y

O
F

A
R
C
H
I
T
E
C
T
U
R
E

B
E
L
G
I
Q
U
E
,

I
N
C
.
,

A
N
D

A
R
E

P
R
O
T
E
C
T
E
D

B
Y

C
O
M
M
O
N

L
A
W
,

S
T
A
T
U
T
O
R
Y

A
N
D

O
T
H
E
R

R
E
S
E
R
V
E
D

R
I
G
H
T
S

I
N
C
L
U
D
I
N
G
,

B
U
T

N
O
T

L
I
M
I
T
E
D

T
O
,

C
O
P
Y
R
I
G
H
T
.

T
H
E
Y

M
A
Y

N
O
T

B
E

R
E
P
R
O
D
U
C
E
D

O
R

U
S
E
D

F
O
R

A
N
Y

P
U
R
P
O
S
E

W
I
T
H
O
U
T

T
H
E

W
R
I
T
T
E
N

C
O
N
S
E
N
T

O
F

A
R
C
H
I
T
E
C
T
U
R
E

B
E
L
G
I
Q
U
E
,

I
N
C
.
FEB. 12, 2025
No. Description Date
HORIZONTAL GRAPHIC SCALE
0
( IN FEET )
HORZ: 1 inch = ft.20
20 10 20 40
1. ALL WORK TO COMPLY WITH THE GOVERNING AGENCY'S STANDARDS AND SPECIFICATIONS.
2. ALL IMPROVEMENTS MUST COMPLY WITH ADA STANDARDS AND RECOMMENDATIONS.
3. ALL WORK SHALL COMPLY WITH THE RECOMMENDATIONS OF THE GEOTECHNICAL ENGINEER POSSIBLY
INCLUDING, BUT NOT LIMITED TO, REMOVAL OF UNCONSOLIDATED FILL, ORGANICS, AND DEBRIS, PLACEMENT
OF SUBSURFACE DRAIN LINES AND GEOTEXTILE, AND OVEREXCAVATION OF UNSUITABLE BEARING MATERIALS
AND PLACEMENT OF ACCEPTABLE FILL MATERIAL.
4. THE CONTRACTOR SHALL BECOME FAMILIAR WITH THE EXISTING SOIL CONDITIONS.
5. ELEVATIONS HAVE BEEN TRUNCATED FOR CLARITY. XX.XX REPRESENTS AN ELEVATION OF 48XX.XX ON
THESE PLANS.
6. LANDSCAPED AREAS REQUIRE SUBGRADE TO BE MAINTAINED AT A SPECIFIC ELEVATION BELOW FINISHED
GRADE AND REQUIRE SUBGRADE TO BE PROPERLY PREPARED AND SCARIFIED. SEE LANDSCAPE PLANS FOR
ADDITIONAL INFORMATION.
7. SLOPE ALL LANDSCAPED AREAS AWAY FROM BUILDING FOUNDATIONS TOWARD CURB AND GUTTER OR
STORM DRAIN INLETS.
8. EXISTING UNDERGROUND UTILITIES AND IMPROVEMENTS ARE SHOWN IN THEIR APPROXIMATE LOCATIONS
BASED UPON RECORD INFORMATION AVAILABLE AT THE TIME OF PREPARATION OF THESE PLANS. LOCATIONS
MAY NOT HAVE BEEN VERIFIED IN THE FIELD AND NO GUARANTEE IS MADE AS TO THE ACCURACY OR
COMPLETENESS OF THE INFORMATION SHOWN. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO
DETERMINE THE EXISTENCE AND LOCATION OF THE UTILITIES SHOWN ON THESE PLANS OR INDICATED IN THE
FIELD BY LOCATING SERVICES. ANY ADDITIONAL COSTS INCURRED AS A RESULT OF THE CONTRACTOR'S
FAILURE TO VERIFY THE LOCATIONS OF EXISTING UTILITIES PRIOR TO THE BEGINNING OF CONSTRUCTION IN
THEIR VICINITY SHALL BE BORNE BY THE CONTRACTOR AND ASSUMED INCLUDED IN THE CONTRACT. THE
CONTRACTOR IS TO VERIFY ALL CONNECTION POINTS WITH THE EXISTING UTILITIES. THE CONTRACTOR IS
RESPONSIBLE FOR ANY DAMAGE CAUSED TO THE EXISTING UTILITIES AND UTILITY STRUCTURES THAT ARE TO
REMAIN. IF CONFLICTS WITH EXISTING UTILITIES OCCUR, THE CONTRACTOR SHALL NOTIFY THE ENGINEER
PRIOR TO CONSTRUCTION TO DETERMINE IF ANY FIELD ADJUSTMENTS SHOULD BE MADE.
9. ALL STORM DRAIN INFRASTRUCTURE TO BE INSTALLED PER GOVERNING AGENCY OR APWA STANDARD PLANS
AND SPECIFICATIONS.
10. ENSURE MINIMUM COVER OVER ALL STORM DRAIN PIPES PER MANUFACTURER'S RECOMMENDATIONS.
NOTIFY ENGINEER IF MINIMUM COVER CANNOT BE ATTAINED.
11. ALL FACILITIES WITH DOWNSPOUTS/ROOF DRAINS SHALL BE CONNECTED TO THE STORM DRAIN SYSTEM. SEE
PLUMBING PLANS FOR DOWNSPOUT/ROOF DRAIN LOCATIONS AND SIZES. ALL ROOF DRAINS TO HAVE
MINIMUM 1% SLOPE.
12. THE CONTRACTOR SHALL ADJUST TO GRADE ALL EXISTING UTILITIES AS NEEDED PER LOCAL GOVERNING
AGENCY'S STANDARDS AND SPECIFICATIONS.
13. NOTIFY ENGINEER OF ANY DISCREPANCIES IN DESIGN OR STAKING BEFORE PLACING CONCRETE, ASPHALT,
OR STORM DRAIN STRUCTURES OR PIPES.
14. THE CONTRACTOR IS TO PROTECT AND PRESERVE ALL EXISTING IMPROVEMENTS, UTILITIES, AND SIGNS, ETC.
UNLESS OTHERWISE NOTED ON THESE PLANS.
GENERAL NOTES
GRADING AND
C-300
DRAINAGE PLAN
SEE SHEET C-301 FOR
DETAILED GRADING
AND DRAINAGE DESIGN
IN PLAZA AREA
1
2
3
12" X 12" YARD DRAIN. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. RIM ELEVATION = 4240.60.
CONNECT TO BUILDING ROOF DRAIN SYSTEM IN PARKING GARAGE. SEE MECHANICAL PLANS.
UNDERGROUND DETENTION BASIN
45 ADS STORMTECH SC-800 CHAMBERS. INSTALL PER MANUFACTURER'S RECOMMENDATIONS.
SEE DETAILS FOR CHAMBERS ON SHEET C-601.
TOTAL STORAGE REQUIRED = 3,568 CF
TOTAL STORAGE PROVIDED = 3,726 CF
TOP OF STONE = 4237.75
TOP OF CHAMBERS = 4237.25
BOTTOM OF CHAMBERS = 4234.50
BOTTOM OF STONE = 4234.00
LID STORAGE REQUIRED = 1,171 CF (LOWER 1.21 FT OF BASIN TO RETAIN THE 80TH PERCENTILE STORM)
LID STORAGE PROVIDED = 1,200 CF @ ELEV 4235.20
ORIFICE PLATE PER DETAIL 12/C-500 INSTALLED ON EAST SIDE OF STORM DRAIN BOX.
DIA. = 1.85 INCH
ORIFICE INVERT = 4235.20
12" X 12" YARD DRAIN. INSTALL PER MANUFACTURER'S RECOMMENDATIONS. CONNECT TO GARAGE ROOF
DECK PLUBLING SYSTEM AND ROUTE TO SITE DETENTION SYSTEM.
MATCH INTO EXISTING PAVEMENT ELEVATIONS.
SEE PLUMBING PLANS FOR CONTINUATION.
SCOPE OF WORK:
PROVIDE, INSTALL AND/OR CONSTRUCT THE FOLLOWING PER THE SPECIFICATIONS GIVEN OR REFERENCED, THE
DETAILS NOTED, AND/OR AS SHOWN ON THE CONSTRUCTION DRAWINGS:
4
5
6
SEE SHEET C-301 FOR
DETAILED GRADING
AND DRAINAGE DESIGN
IN PLAZA AREA
NR. 9125581-2202
L
ICENSE D P R O F ESS IONAL
EN
G
I
N
E
ER
S
T
ATE O F U T A H
MICHAEL S.
BUDGE
02/12/2025
Citizens West 4 Site Plan
6
66
10
10
6 6
10
10
F G H J
10
7
8
9
CC3
CC3
CC3
CC3 CC3
CC3
CC3 CC3
CC3
CC3
CC3
CC3
CC3
CC3
CRW1
CR
W
1
CR
W
1
CR
W
1
CRW1CRW1
CW-10A CW-10A
CW
-8A
CW
-10
C
CW
-10
A
CW
-8A
CW
-8A
CW
-10
A
CW
-8A
CW-10BCW-10ACW-10B
F8.5F8.5
F8.5 F8.5
4'-0"
106
S4.1
___________
TYP.
12
106
S4.1
___________
TYP.
4'
-
6
"
8'-0"
4'
-
6
"
3'-0"
4'
-
6
"
4'
-
6
"
3'-6" 3'-6"
F5.0
FC3.0
FC
2
.
0
FC7.0A
FC
2
.
5
FC
8
.
0
B
FC
2
.
5
FC8.0A
5'-0"5'-0"
FC
3
.
0
FC
2
.
0
14
14
FC7.0C
13
13
14
13
14
15 15
1515
111
S4.2
___________
TYP.
13
101
S4.1
___________
TYP.
14
14
14
111
S4.2
___________TYP.
FC
7
.
0
B
13
112
S4.2
___________
110
S4.2
___________
110
S4.2
___________
112
S4.2
___________
110
S4.2
___________
101
S4.1
___________
TYP.
111
S4.2
___________
TYP.
CW-8A
FC2.0
14
101
S4.1
___________
TYP.
1'
-
0
"
1'-0"
7
7
7
7
77
CR
W
1
FOUNDATION PLAN KEYNOTES
FOUNDATION PLAN NOTES
REFER TO SHEET S0.21-S0.23 FOR FOUNDATION PLAN NOTES AND SCHEDULES
CONCRETE PIER AT CENTER OF BANDED TENDONS1
REFER TO SHEET S0.25 FOR SHEAR WALL SCHEDULES AND ASSEMBLIES
2 TOP OF FOOTING ELEVATION IS AT 95'-0" AT THE ELEVATOR FOOTING. VERIFY w/
ARCHITECT AND ELEVATOR MFR.
3 TOP OF FOOTING ELEVATION IS AT 99'-0"
4 TOP OF FOOTING ELEVATION IS AT 98'-0"
5 TOP OF FOOTING ELEVATION IS AT 99'-4"
6 CONCRETE SHEAR WALL
7 CONTRACTOR TO VERIFY MAX. HEIGHT OF RETAINED SOIL w/ CIVIL
8 TOP OF FOOTING ELEVATION IS AT 93'-8"
9 TOP OF FOOTING ELEVATION IS AT 95'-0"
10 THE CONCRETE WALL IS NOT FULL HEIGHT PER ARCH'L
11 PROPERTY FOOTING AND ONLY EXTEND 18" FROM FACE OF THE CONCRETE WALL TO THE
FACE OF THE FOOTING PER PLAN. CONTRACTOR VERIFY w/ CIVIL AND ARCHITECT TO
MAKE SURE THE FOOTING DOES NOT PROTRUDE THE PROPERTY LINE
12 AT THE PARKING GARAGE, PROVIDE 6" THICK SLAB ON GRADE w/ #3 AT 18" o.c. E.W. w/ 2"
CLEAR COVER FROM TOP OF SLAB
13 TOP OF FOOTING ELEVATION IS AT 94'-8"
14 TOP OF FOOTING ELEVATION IS AT 93'-8"
15 TOP OF FOOTING ELEVATION IS AT 95'-0"
9160 South 300 West, Suite 2
Sandy, UT 84070
phone [phone]
[e-mail]
wrightengineers.com
ENGIN EEER D
IN THE USA
Las Vegas | Orange County | Phoenix | Salt Lake City | Dallas | Atlanta
801.561.1333
7583 So. Main Street #100
Midvale, Utah 84047
[e-mail]
CIVIL ENGINEER
Ensign Engineering
Contact: Michael Budge
PHONE: [phone]
EMAIL: [e-mail]
STRUCTURAL ENGINEER
Wright Engineers
Contact: Fan Zhou
PHONE: [phone]
EMAIL: [e-mail]
MECHANICAL/PLUMBING
ENGINEER
Royal Engineering
Contact: Chris Falsev
PHONE: [phone]
EMAIL: [e-mail]
ELECTRICAL ENGINEER
Royal Engineering
Contact: Joe Hutchings
LANDSCAPE ARCHITECT
Landform Design Group
Contact: Jeff Richardson
PHONE: [phone]
EMAIL: [e-mail]
INTERIOR DESIGNER
Architecture Belgique
Contact: Heather Cardall
PHONE: [phone]
EMAIL: [e-mail]
PHONE: [phone]
EMAIL: [e-mail]
Ci
t
i
z
e
n
s

W
e
s
t

P
h
a
s
e

4
51
5

W
e
s
t

3
0
0

N
o
r
t
h
Sa
l
t

L
a
k
e

C
i
t
y
,

U
t
a
h
Sheet Number
Sheet Title
Date
TH
E
S
E

P
L
A
N
S

A
R
E

I
N
S
T
R
U
M
E
N
T
S

O
F

P
R
O
F
E
S
S
I
O
N
A
L

S
E
R
V
I
C
E
,

A
R
E

T
H
E

I
N
T
E
L
L
E
C
T
U
A
L

P
R
O
P
E
R
T
Y

O
F

A
R
C
H
I
T
E
C
T
U
R
E

B
E
L
G
I
Q
U
E
,

I
N
C
.
,

A
N
D

A
R
E

P
R
OT
E
C
T
E
D

B
Y

C
O
M
M
O
N

L
A
W
,

S
T
A
T
U
T
O
R
Y

A
N
D

O
T
H
E
R

R
E
S
E
R
V
E
D

R
I
G
H
T
S

I
N
C
L
U
D
I
N
G
,

B
U
T

N
O
T

L
I
M
I
T
E
D

T
O
,

C
O
P
Y
R
I
G
H
T
.

T
H
E
Y

M
A
Y

N
O
T

B
E

R
E
P
R
O
D
U
CE
D

O
R
U
S
E
D

F
O
R

A
N
Y

P
U
R
P
O
S
E

W
I
T
H
O
U
T

T
H
E

W
R
I
T
T
E
N

C
O
N
S
E
N
T

O
F

A
R
C
H
I
T
E
C
T
U
R
E

B
E
L
G
I
Q
U
E
,

I
N
C
.
FEB. 12, 2025
S1.02
GARAGE
FOUNDATION
PLAN
SCALE:S1.02 1/8" = 1'-0"
1 FOUNDATION PLAN GARAGE
No. Description Date
02/12/2025
Given.the.same.logic.described.above,.the.bottom.of.these
footings.will.be.4232.96,.so.these.footings.will
require.excavation.of.approximately.4.feet.bgs.
This is 6'4" below FF of the site at 4240.80, meaning 4234.46.The grading of the site shows the elevation of this area to be 4235.The footing depth is 2'6", therefore the bottom of the footing is at4231.96, so these footings will require excavation of approximately 3 feet bgs.
Excavation for this footing is5'6" bgs.
Excavation for this footing is5'6" bgs.
Excavation for this footing is4'6" bgs.
Excavation for this footing is5'6" bgs.
Excavation for this footing is approx. 6 feet bgs.
Excavation for this footing isapprox. 6 feet bgs.
Petroleum impacted soil present10-15 feet bgs.
Citizens West 4 Garage Footing Plan andPetroleum Contaminated Soil Area
5/7/25, 1:34 AMGiv Mail - Citizens West 4 Construction Management Questions
Page 1 of 2https://mail.google.com/mail/u/1/?ik=39eabc5576&view=pt&search=a…msgid=msg-f:1829124548706131771&simpl=msg-f:1829124548706131771
Amanda Dillon <[e-mail]>
Citizens West 4 Construction Management Questions
Kevin Shannon <[e-mail]>Fri, Apr 11, 2025 at 10:31 AM
To: Garrett Thompson <[e-mail]>, Alex Stoddard <[e-mail]>, "[e-mail]"
<[e-mail]>, "[e-mail]" <[e-mail]>, "[e-mail]"
<[e-mail]>, "[e-mail]" <[e-mail]>,
"[e-mail]" <[e-mail]>
Cc: Tom Allen <[e-mail]>, Emilie Brenchley <[e-mail]>
Good Morning,

I will be assisting CW4 through plan check & CA alongside Emilie Brenchley, cc’d on this email.

Regarding the parking garage footings, I spoke with Michael, and we got it figured out. The datum for the parking
structure is a few feet lower than the building – after taking this into account this shows that these footings are above
the water table.

For all other items please feel free to reach out.

Kevin Shannon, MS, SE
Director at Wright Engineers
2 Venture Suite 200, Irvine, CA 92618
949-477-4001, x2366
[e-mail]
Structural engineers licensed in all 50 states
From: Tom Allen <[e-mail]>
Sent: Friday, April 11, 2025 8:23 AM
To: Kevin Shannon <[e-mail]>; Emilie Brenchley
<[e-mail]>
Subject: FW: RE: Citizens West 4 Construction Management Questions

Kevin and Emilie,
Are you two covering this one? See below…

5/7/25, 1:34 AMGiv Mail - Citizens West 4 Construction Management Questions
Page 2 of 2https://mail.google.com/mail/u/1/?ik=39eabc5576&view=pt&search=a…msgid=msg-f:1829124548706131771&simpl=msg-f:1829124548706131771
From: Garrett Thompson <[e-mail]>
Sent: Friday, April 11, 2025 8:16 AM
To: Fan Zhou <[e-mail]>; Alex Stoddard <[e-mail]>
Subject: Fwd: RE: Citizens West 4 Construction Management Questions

Fan,

Amanda reached out with some questions. Can you take a look and confirm the footing depths for the garage?

Thanks,
[Quoted text hidden]
--
Garrett Thompson
Architecture Belgique, Inc.
7583 S. Main St. Suite 100
Midvale, UT 84047
Architecture Belgique, Inc. Hawaii
700 Bishop St. Suite 610
Honolulu, HI 96813

Office: 801.561.1333
Direct: 801.550.6216
Email:[e-mail]
Web: www.archbelgique.com