HomeMy WebLinkAboutWESTERGREN DEVELOPMENTS REVISED SITE PLAN (2)LL 210'
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NW CORNER WEST TYLER STREET
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WEST TYLER &
CITY OF LA PORTS ROAD
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1 ST STREET
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(601 R.O.W.
APPROX. 2 10
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CORNER
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OUTFACE
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RCP
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3' - - 2,8.5' - 58.5' 30' S \
EAST . 00 ,l
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t L ' ` , i v RESTRICTOR . c� ,
10 BLDG. �r i c.:. REQUIRED
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1 r I a SETBACK `I
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w i , O ;,'. ' TG 19.0 N
Ir o ff I
0, TG .00 56 L. N 8-� FL 16 - (N) p'�q
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FL 3 HDP 0.54%
FL 17.03 - x
A - AREA
z
AC = 098 I AC 7 8 tip;
r m U2 N tf)
a -
I� Q = 1 FS Ql ( Q = CFS
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GV I �O
aI TBM: Nail
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v� L F-. �✓ (----------- - ---- ---------- ------ ---- ;--------- -- i IN P.P
42' - 18 TYP.
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S R 1 1 S -
R SAMPLE WELL j I; `'' I �� ;!,l
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A
PROP. 3/4" W.M. W/ 0
--- I �' -PREVENTOR
.-�B:FL WK.
FOR DOMESTIC J '
/: I ----------------- -- --- -- - - -- - -
• • x i <' R15'
! w SERVICE (RPZ)-----------___ • , � ` 7 k
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ff 1- �5'
! PROP. 3 4 TS8&V 0 O I' f l- 'I ;
I, W TAP & BOX ON. - i 3A ,
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O EXIST. 2 W.L. `=c c� oo I co
! a O I� PROPOSED' r� 1;
1 x r . I' R5 - W
C41BUILDING I- - - / p
C)
3,000 SQ. FT. _, a �,
t "35
,{ W
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i" SECTION,
< TG 19.00 AA THIS v�
Z �. =- _ FL 17.32 R POSED 25' J ;r �4Y: i a
O SHEET F, U
AREA ,,y .., W
® - - ATE W
✓C i j ,-� Y PASS G '`' �. : "; i r ' ; C4
W i W k AC = 0.137 ,-B
c�1.6' I 1, -, Q = 0.72 CFS x �' � E-
p ` %
�, PUBLIC _ -r R5
�' ALLEY 131 7In ' +' ,
_-._ �0 0 C� f - ti. 18 TYP. / --
rr
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soO.. 1. ... .... .. f\. r-
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r 19.80 E `=' OVERHEAD ci ! R15 '
W _ _ (� �-
e h j
a y ( - ' % TP 19TET- TEL E TE!_ E E E -� _ E
1 N - = w , - T 19.75
�/ �/ �/ rE
AL
a WEST - 125.00' A
PROPOSED T TALL CHAIN , '
v LINK FENCE WITH 3 4
- •
C0 STRAND BARBED WIRE., -..I 2•
, . CO
PAVE]
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1050' -0 5' 25.1' WIL
Hydraulic Calculations for the Proposed site
15, 25'
Westergren Developments a
a
TYPE f'Dff
Rational Method -for runoff : Q = CiA e INLET
I LOT LOT 29 TP 19.75
C = 0.75 for Chip Seal -and 0.8 for Concrete 1
1 =6.55 and A is in aces thfore Q is ibic feet second FL 14.63
� , eren cuPer �cfs � '!'P 19.50 �`'TP 19.50
-` TP 19.42 4% 2%.:.... • ...;_.: 22%.. 44% TP 19.42
Manning's Equation : Q = A1.48C/nR2_/3S1/2 (for sizing pipes) Y... ,
Q cfs . A area of pipe in ft , R (hydraulic radius in ft), 3H•1V� I,� I�
H
( }, ( p P Sq ) (Y Ili _
• All Ill
-III. FL 14.76
S (slope•in.ft per ft) FL 14.50
2 Year
N.G.1I��1'_ I-- -, - ter,==, l�l i
AREA To C Intensity Area Q tcfs I- -) -1 -_. _ -- 1 _ I.I II- 11= - r_-n��.r-rr_r�Ti_Ir,�II_;!i�,ii_1,1
�y lII-! rI,I IiIIi_III-III..I-i I f _ ._
_.._. .. III Ili-111r111 III=Ill=rG III=III-III_ !1=III-ill=lil==11!=i1i it=i=iil=al;==1!!TII! =ii1=III III-iI'
r -
Inlet 0.8 6.55 0.137 0.72
_ _ -__ _ yT--}Ir- ��=�=� ;��� ,iL,-lfl�ll?_-�L, l��,aal-- I��t_t
1 !=_- 1=�1_ !J_III_ III ICI _III -III I; . I1� .I::-li._
'IInlet 0.0 !=-I -
.'
6.58 0.098 8.811111
0.15 0.79 Q1 1 PROPOSED III, 11=TIiL_„I!i:_II,- EXIST. 18"
C Inlet 0.8 6.55 III!, -Ili -
52 L.F. OF RCP TO BE
24-1 RCP @ REMOVED.
Cumulative Pipe Pipe Pipe Roughness Pipe Pipe 0.5% FL 14.35
Inlet -to Inlet a cfs diameter Type Area Pactor Radius Sloe Q cfs VMS)
SECTION AA
77CNI/l
�.-�'Sw v d.7✓-v iEr .. �.�1.� 0 0
RE. HARRIS COUNTY STANDARD DRIVEWAY DETAIL
C OUT. 1.50 18 RCP 1,767 0.013 0.3750 04.579 Vie- I
KEYNOTES
01 PRO
POSED 6 CONCRETE 6 LIME • STONE BASE; 6"
PREPARED L 0
LIME STABILIZED S UBGRADE 6 /o LIME BY
DRY WEIGHT• # 3 @ 18" O.C.E.W..
PROPOSED 25 WIDE CONCRETE COMMERCIAL DRIVE
WAY
2
O W 5fRADI RN RE: HARRIS COUN
TY DRIVEWAY
l US RETURNS. DETAIL ON C3.0 AND SECTION AA THIS SHEET
I
ff
3RRIS.
L.F.LF F 4 RCP CULVERT. RE: 1 PROPOSED 52 . O 2
C SECTION CTION AA
COUNTY DRIVEWAY DETAIL ON C3. 0AND
1
I
THIS SHEET.
I !
I SEXISTING 18" RCP CULVERT TO BE REMOVED.
4 PROPOSED TYPE "D" INLET. P
2 TYP.
5 PROPO
SED TYPE "Alf IN LET. 1
O
PROPOSE
D TRASH ENCLOSU
RE W/ 7 CON
CRETE PAD.
OTRASH ENCLOSURE TO BE U TALL CHAIN LINK FENCING
. WITH PRIVACY SLATS AND TWO 4' GATES. CONIC. FILLED
BOLLARDS TO BE INSTALLED AS REQ. BY OWNER.
0 PROPOSED 4" PARKING LOT MARKINGS (TYP.)
COLOR TBD BYOWNER 8 PROPOSED CONC. WHEEL STOP PARKING BLOCKS
(4 TYP.).
0 9 PROPOSED ONE STORY METAL BUILDING W/ EXTERIOR
MASONRY OR GLASS FACADE. FF. ELEVATION 19.80. RE::
NOTE #8 THIS SHEET.
4 9A PROPOSED MAIN ENTRANCE.
D
A PAVEMENT LEGEND
�. 6" CONCRETE PAVING
O
O 81057 SQ.: FT.' RE: KEYNOTE 1
N 6" CONCRETE APPROACH
a Z p FIELD VERIFY SQ. FT. (DRIVEWAY)
O 0 RE: KEYNOTE 2
x U a .. 10'x* 14' x 7" CONCRETE PAVING
140 SQ. FT. (TRASH PAD) RE: KEYNOTE 6
LANDSCAPING LEGEND
� PROPOSED OAK TREE 2 .MIN. CALIPE
R
"
15 GALLON; 20' O.C.E.W.; (9 TYP.)
PROPOSED INDIAN HAWTHORN
SHRUBS; 5 GALLON; 1811 TALL;
2- O.C.E.W. (35 TYP-)
HYDROSEEDING OR EQUIVALENT.
I ,
ORIFICE CALCULATION
1
i PRE -DEVELOPMENT RUNOFF
C*I*A* = Q
Q = 0.3 * 6.55 * 0.287 = 0.564 cfs
PROPOSED DEVELOPMENT RUNOFF.
Q=CA�2GH=
D=Q2 2.25H4
�.80 C =
Aug * �►:0.4
06 2.69
H - 19.00 - (16 $4-+ .25) _ ` 69 = 0.5169 cfs 1Q
Q 08*0.0491�2*32.2* .
6.5169, 2.69 1
D •9.6189a/2.25*9-?+4=0.2495'
THEREFORE USE A 3" RESTRICTOR PIPE
* 6" MIN. RESTRICTOR ALLOWED BY. CITY OF LA PORTE.
C DETENTION SUMMARY:
ENT AREA ,SERVICED: 0.287 ACRES.
%H DETENTION STORAGE RATE: 0.2 AC-FT/AC.
DETENTION VOL. REQUIRED: 4 C-
DETENTION VOL. PROVIDED:
0.0650 AC FT
DETENTION PROVIDED:
PARKING LOT 9" PONDING)
AREA A
Al (EL 19.75) 3,918 SQ. FT.
A2 (EL 19.00) 4.00 SQ. FT.
AVG. AREA x DEPTH
= 1 7 .75 U.
FT
AB
B 1 (EL Q. FT.
B2 EC-19.00 4.00 SQ. FT.
y AVG. AREA x
9
N.G___ AREA C 31' X 11 7'= 3,627 SQ. FT.
C 1 (EL 19.75)
C2 (EL 19.00) 4.00 SQ. FT.
AVG. AREA x DEPTH j
x 0.75 4s�� '
1815.5 = 1,361.63 CU. FT.
THIS IS TO CERTIFY THAT THE CITY OF LA PORT 1EXAS HAS
APPROVED 'THIS SITE PAN AND DEVELOPMENT OF WESTERGREN
DEVELOPMENT IN CONFORMANCE WITH THE LAWS OF THE STATS
OF TEXAS AND THE ORDINANCES TH IT o OF LA PORTE.
BY: .i
DIRECT R, FORTE
PLANNING DEPARTMENT
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CITY OF LA PORTE o 0
KEY MAP PG: 540-Y a Q
ZONIl C- (GC) GENERAL COMMERCIAL o
- - _ W W
HCAD # 023 206 034-0026
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CLP PROJECT # 1078202.
W.
TYPE OF DEVELOPMENT: SPEC. BUILDING
TENANT FORTHCOMING M
m
DESCRIPTION OF LAND: � � H ��',
LOT: �C.,>:: ----- S1.19DIVIS1011L-
29,30,31 & 32 84 LA PORTS
RECORDATION: - --- COUNTY: r-4
VOL 58, PG 462 OF DEED RECORDS HARRIS v W N 00
ADDRESS:
------------ CITY: _.------ LENDER: 1 N •
317 NORTH BROADWAY AVENUE LA PORTS - ✓•�
P HASER OWNER: TITLE COMPAN r:
uRc WESTERGREN DEVELOPMENTS
NORTH ARROW 8r DRAWING SCALE x o
0 5' 10, 20'
z Oo�
I. INCH = 10 FT. c 00
u�
FLOOD STATEMENT:
w
SUBJECT PROPERTY IS LOCATED IN UNSHADED ZONE O �,
"X" PER COMMUNITY PANEL NO. 48201CO945L DATED ; 0
JU.NTE 182 2007. 5,
FIRM I�fO .� ..1 .
REGISTERED ENGINEER:
I, PHILLIP E. 1(.-)ri!\ISON , A LICENSED PROFESSIONAL
ENGINEER IN THE STATE OF TEXAS DO HEREBY #
CERTIFY THAT THE INFORMATION PRESENTED ON THIS P E
MINOR SITE PLAN TRUE AND CORRECT TO THE BEST OF �` 5e6505-
��a2/w
MY KNOWLEDGE.
LANDSCAPING REQUIREMENTS:
TOTAL DEVELOPED SITE AREA: 12,500.00 SQ. FT. V
TOTAL ROOFED OV ,,R IMPROVEMENTS: 3,000.00 SQ. FT. r
LO
12,500 SQ. FT. 3,000 SQ. FT = 9,500 SQ. FT Z ti
9,500 SQ. FT X'0.06 = 570 SQ. FT. r'~
6%. FT .
REQUIRED- LANDSCt�PING': 570.0 So. ( ) I -
PROVIDED LANDSCAPING: 615.0 SQ. FT. (6.47%)
N. BROADWAY 75' x 5' = 375' SQ.FT; W
W. TYLER 2' x 120' = 240' SQ. FT.
O
-J �
PARKING REQUIREMENTS:
4(MIN) & 3/1000 SQ, FT. OFFICE + 1/1500 SQ.FT. NON OFFICE
W
SPACES
> J
REQUIRED PARKING. MINIMUM = 4.0
OPEN WAREHOUSE: 2,700 SQ. FT. / 1500 = 1.8 SPACES
W LU
RESTROOM: 300 SQ. FT. / 1000 = 0.3 SPACES
TOTAL: = 6.1 SPACES
0 Z
W
LLJ
PARKING PROVIDED: 900 - 9' X 18' = 6.0 SPACES W/
z
- CURB STOPS
W
EMPLOYEE COUNT: SHALL BE DETERMINED WHEN LEASED
�-
Q
EMPLOYEE COUNT: PRIOR TO CHANGE OF OCCUPANCY, OWNER
a
MUST COORDINATE WITH CITY OF LA PORTE
REGARDING PARKING DEVELOPMENT.
NOTES:
1. • THE LOCATION O THE SANITARY AND WATER LINES HAVE BEEN
'
Z
OBTAINED FROM BLOCK MAPS PROVIDED BY THE CITY OF LA PORTE.
"
THE SANITARY I INE IS PROBABLY 8 INCHES THE WATER LINE IS
W 1�-
PROBABLY 2 INCHES.
r
� M
2. PROPOSED SAN. SWR. LINES TO BE 6" PVC W/ 4" FEED TO BUILDING. -
3. PROPOSED SAr; �3WR. LINES TO HAVE C.O AT EVERY BEND. MAXIMUM
DISTANCE 139E vEEN C.O. NOT TO EXCEED 90'.
JOB NO. 09-0022
DRWN BY: ` RC
5. PROPOSED DC),,,, Li.SPIC WATER. LINE TO BE 3/4"•
CKD BY: PEJ
6. PROPOSED ELECTRICAL AND TEL SERVICES TO BE OVERHEAD.
FILE: C1.0.dWg
6. NO IRRIGATION mLTER PROPOSED.
ISSUED: HC & LA PORTE
7. NO GAS SERVIC PROPOSED.
DATE: Wet], Jun t72 2010
8 PROJECT SHAI I C NFORA/I TO THE MINIMUM EXTERIOR BUILDING
DWG:
DESIGN STAND, 11-:DS - 100 % MASONRY AND/OR GLASS PRODUCTS.'
REQUIRED ON THREE SIDES OF BUILDING; NORTH, SOUTH & EAST C1 .0