Item 9AU SOUTHLAKE
The following is a Site Plan approval request for the Verizon Wireless Expansion under
Planning Case ZA11-050.
Applicant: Carroll ISD
Request: Approval of a variance to
Lighting Ordinance No. 593, as
amended, for lighting at the
baseball and softball fields at
Carroll ISD Senior High School
Location: 1501 W. Southlake Blvd.
The applicant Corgan Associates Inc. on behalf of Verizon Wireless is requesting approval of
a Site Plan for an expansion of approximately 56,529 square feet with two-storys to
increase the network space and infrastructure at their existing facility located at 500 W.
Dove Road.
2
VARIANCES REQUESTED
Lighting Regulation
Allowed
Maximum
Maximum
Requested for
Requested for
Baseball Field
Softball Fled
Intensity
20 toot -candles
60 foot-candles
69 foot-candles
Horizontal Spill -over Adjacent
0.2 foot-candles
2.73 foot-candles
0.6 foot-candles
to Residential Property
Vertical Spill -over Adjacent to
0.5 foot-candles
5.84 foot-candles
2.09 foot-candles
Residential Property
Luminance
0.02
4.38
0.77
Type of Lighting
High Pressure Sodium,
Metal Halide type
Metal Halide type
LED or lighting having
lighting
lighting
a similar soft lighting
effect
u,T
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Ll6w7lh* PLAN
yC3
�W
26
32
35
34
32
,29
31 32 26 22
25
33
35
.35
,30
a33
.28 .31 28 27
,22\
29
36
34
32
,28
.27
,25 30 30 ,27
26
34
,39
35
30
28
27
25 25 30 30
31
-ZL� x
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= AO
.42
37
32
X
29
27 25 27 30
.30
21
44
47
g4
38
.34
.32
29 28 30 36
28
2l
A9
55
52
47
41
35
e31 30 .32 .36
A
.W
i 53
59
53
55
A9
41
.36 34 34 36
32
22
A {�t 54
.09
50
59
.541
.47
441 38 33 .31
.35
,23
),455
56
58
457
.54
47
212 38 434 32
32
121
� \ { O
.53
50
67
.41
.36
38 .36 31 27
25
l
d
ALLOWED
20 FOOTCANDLES
PROPOSED
MAX.
60 FOOTCANDLES
Name: Carroll High School eexbell And
Sottbell
Inration: Southlake,T%
Nemr. eaaaball
5i:e: Irregular 320114W1 320'
Spaun6: 30.0' x 30.0'
Height: 3.0' ,bete grade
SIIMMPRY
Infield
HOAIIONTAL FOOlL1NOhEg
Outlield
Gears WAverage: 30
30
Scan Averages 52-9
31-1
Maaimum: w
47
Minimum: 41
20
Aeg/Min: 1.28
1 53
cwramaad NNx(Mln: 3
z
Maa)Min: L44
2.32
UG ladlaeent ptsl: 1.30
1.61
CY: 0.10
0.20
No. of Pointe: 25
WMINAIAE INFORMATION
L09
Luminaire Typa: Green Generation
Rated Lamp life: S,GW h-
AvgLumens)La.p. 134,000
Avg Lamp Tilt F-: 0.997
No. of Luminaires: 51
An KW: 79.76 (86.7 maa1
.21
D.29
c3
03
43
\
ois
yGRID
SUMMARY
,1.35
04
. 35
33
(1
�
89
.44
A3
19
7[
68
I.32
A4
�
D-u
.s5
ALLOWED
0.2 FOOTCANDLES
s9
PROPOSED MAX.
2.73 FOOTCANDLES
.47
BASEBALL•••
Name:
Carroll High School Baseball And
goflbell
Location:
Southlake,TX
C3
B3
4t
A's
Aa
saB-
ALLOWED 0.5 FOOTCANDLES
PROPOSED MAX. 5.84 FOOTCANDLES
Pmper y Line
9.as
J.17
a 47
Jim
2.56
2.96
D4 3.46
3.24
3.55
A 04
.516
C4
A22
2.95
2 87
2.26
j. 3
,144
a Name:
Carroll High School Baseball And
Location:
S-fd
thlake,TX
GRID SUMMARY
Name:
Spill
Spacing:
30.0'
Height:
5.0' above grade
Entire Grid
Scan Average:
2.877
Maximum,
5.84
Minimum:
0.95
No. of Points:
19
W MINAIRE INFORMATION
Luminaire Type:
Green Generation
Rated lamp Life!
5,000 hours
Avg Lumens J Lamp:
13.4,000
Avg Lamp Tilt Factor.
0.997
No. of Luminaires:
51
Avg KW:
79.76 (86.7 max)
10
A$
ca w
Bd
A4
ALLOWED 0.02
PROPOSED MAX. 4.38
Property Lk,.
U4
04
4,
Location: Southlake,TX
GRID SUMMARY
NpmC: Luminance
Spacing:
Height: 0.5' above grade
Entire Grid
Maximum: 4.38
Minimum: 0.37
No. of Points: 19
LUMINAIRE INFORMATION
Luminaire Type: Green Generation
Rated Lamp Life: 5,000 hours
11
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is jd
ALLOWED 24 FOOTCANDLES
PROPOSED MAX. 69 FOOTCANDLES
'• a
Name:
L,rrnAl5onI.r H556
LocaM7
tion:
Southlake,TK
[GRIDSUMMARY
Name 5afr6ell
Size:
200'J220'/100' - hasepath 60'
Spacing:
20-0' x 20,0'
Height:
IV above grade
SUMMARY
HORIZONTAL FOOTUNOLES
Infield
Outfield
Guaranteed Average:
so
30
Scan Average:
56.6
33.4
Maximum:
69
47
Minimum:
44
22
Avg/ Min:
1.27
1.50
Guarrnlud Max f Min:
M` Min:
1'56
2.11
UG (adjacent pts):
1.21
1.32
CV:
0
0
No. of Points:
25
82
LUMINAIRF INFORMATION
Luminaire Type:
Green Generation
Rated Lamp Life:
5,000 hours
Avg Lumens/ Lamp:
134,000
Avg Lamp Tilt Factor:
1.000
No. of Luminaires:
20
Avg KW:
31.28 (34.0 max)
12
b
N
b Name: Carroll Senior HSSB
Location: Southlake,TX
GRID SUMMARY
� b
m
Name: Spill Horizontal
® Spacing: 30.0'
b
Height. 0.5' above grade
8®CONSTANT ILLUMINATION
b SUMMARY HORIZONTAL rOOTCANUIES
Statistical Area
.�, Scan Average: 0.262
Maximum: 0.60
eN N Minimum: 0.08
No. of Points: 27
m LIMINAME INFORMATION
b Luminaire Type: Green Generation
Rated Lamp Life: 5,000 hours
e Avg Lumens Lamp: 134,000
Avg Lamp Tilt Factor: 1.000
e No. of Luminaires: 20
b b b b b b b b b b b b b
o i m a N N N W C Is m Avg KW: 31.28 (34.0 max)
ALLOWED 0.2 FOOTCANDLES
PROPOSED MAX. 0.6 FOOTCANDLES
13
b
®•
u
+W
®
N
C
iv
N
e
ti
8
L
Sr"
�
L
m
b
b
b b b
b
b
b
b
b
b e
ALLOWED 0.5 FOOTCANDLES
PROPOSED MAX. 2.09 FOOTCANDLES
KNITag-JI-51M
Name: Carroll Senior HIS SB
Locasion: Southlake,TX
GRID SUMMARY
Name: Spill Max Vertical
Spacing: 30.0'
Height: 5.0' above grade
SUMMARY
MAX VERTICAL FOOTCAN
Statistical Area
Scan Average:
1.118
Maximum:
2,09
Minimum:
0,49
No. of Points:
27
I UMINAIRE INFORMATION
Luminaire Type:
Green Generation
Rated lamp Life:
5,000 hours
Avg Lumens / Lamp:
134,000
Avg Lamp Tilt Factor:
1.000
No. of Luminaires:
20
Avg KW:
31.28 (34.0max)
14
15
CISD Lighting Variance
Planning and Zoning Commission:
January 3, 2013; A motion to deny
the variance was approved (3-1 ).
The Planning and Zoning Commission recommended approval (6-0) subject to Site Plan
Review Summary No. 2 dated October 12, 2012 and noting the staff report of the
same date.
16
CITY OF
SOUTHLAKE
This concludes staffs presentation, the applicant is present to answer any questions the
Commission may have, are there any questions of staff.
17