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HomeMy WebLinkAboutGUS BRIEDEN PARKING SITE PLAN. 1,✓qj FG 21.00 „ FG 22.33 DEPTH 0.00 FG 20.D0 XDEPTH 0.67 r----^.__----- - - - - - - - - - - DEPTH too, j F l i I LEGAL DESCRIPTION: Ott BLOCK 751 t ago PP PP,* r+ LOTS 1--32 106,400 SQET r PPs°-_� b_°c-" 8=5E1 Uri----_--_ 9� sEWER ---U-_r-PH ------ TOWN OF LA PORTE .................................................................`..................,.......y............................................................................. .. .................................. i............................................................................................................................_. ............. ....... . R........................... i 16' WATER LINE,�:::•:::::::::::::::::::::::c:::::::::::::::::::::::::a•:•:::::::•:::::::::::. 1 ,6• WATER UNE......,S NOTE: ALLEY IS NOT CLOSED i e 16' METAL PIPE ^` .d `'•.... -- ...... 1 WEST ,'A' STRE�..................�............. r, AND 5 OT IN USE. 11 +,1 TBM 'e.............................................................. �` , I (60 R.O.W.) *.._....................... ASPHALT , 3/8">�e I FN0 5 8" IR ' li � / a� BEARING N14t2'02,E�.......s�...................:5.8 R' �1 _ .c PP W/ I lICF1i ... ' HCAD DESCRIPTION: Os7 \ r rs EA§T"`" cAs 1 v.........:&;........'0s+�.............» Iz SET 5.6" IR- - EAST - 125.00'w/CAP - *1� 16.001 '3. EXISTING . ,R m r -4.. {e=..iicfi........s�... � ,' FG 22.33 _ _ _ EAST 125.00 t :.. t r�......... �.. . w/caP ` - - - .i_�,-.-' _ _ - - - -- - - ..� _ _ T � '• •'' _ >~ _ _ _ _ _._. _ _ � _ , +I ........ 6253-A 1 DEPTH a67• W.... ' FND 5 8" IR i » �t �I r t, `�..'.,. .... >�......f�,......�tt '•w .. fND s.6• IR 024-096-051-OOC11 l V 1 o ,'� ,,��. n LOT3z� as ..... OL NCE a '• E T �I : IN POINT FEU. OWNER: x,�e LOT 2 E 4a N" t x, eo II CROSSfiE 1 no �_�:=- -$ -- ---- �" �!►i GUS BREIDEN I ..• �, ; ATE I a FUINform," SURVEYOR: t { LO'f 3 10 i iLOT3D 8. g 1' i H. CARLOS SMITH I I I !?w Ow. TREE , 423 N HWY 146 ' I ®�^ ....., " ° I I....I .._ LA PORTE, TX 77571 t I , , LOT 4 "s a LOT 29 -40` (281) 471-4226 t } i I t cn _ WEST 'A' STREE T I s I � I t-•- i FG 20.00 0EPD1 IV 1 WEST 'B' STRE ET PROJECT LOCATION i VICINITY MAP 1 i KEY MAP: 540u-W & 580-A •. o I I ,3i a i f nao W. i FG 21:Oo L_.--•'------------ ----.� FG 21.00 y1j. To , 1 COURSE PENETRATION ASPHALT A I '11 , ' :'� W/ COATED Rope`N ''�" OEPIH O.DD DEPTH 0.00 ......... o ... i �!�: I n paenu`Jc i a t" , I , , : ..LOT 5 i 8 LOT 28 , f^+ ty,p I i N fip �,, 1 DISCHARGE CALCULATIONS: STORAGE REQUIRED: RESTRICTOR PIPE SLING: �.. I .............. i i z ( ' , couRs PENTEDETRATION ASPHALT LOT 6 gl 'Dr g y� ( I AREA = 2.4426 ACRES = 10$,400 SO. Fr. ORIFICE EQUATION: oT�ideo NI ,� { ALLOWABLE D1SCH GE: VOLUME REQUIRED = 0.20 Ac-Ft/Ac ,+. AR Q= C x A 42 x g x h g € gL....�.. Aaov4c> `• ......... I ir,f - 06,400 = 106,400 X 0.20 = 21,28D CF = 0.488 Ac-Ft A - Q AREA = 1 SO. FT 2 44 Acres { L°n ' LOT ze `" ei... ALLOWABLE OU LL RATE - 0. 6 CFS/Acre VOLUME REQUIRED = 21 280 Cu Ft C x 2 x g x h TFA 3 i i ALLOWABLE Q = 2.44 Acres X 0.36 Q = 0.8784 CFS N W ► (I P� xrs I I { = 0.488 Ac-Ft (� - PP~O ' ' '►4 © i ... of 110r STORAGE PROVIDED: c = 0.80 0 0 Q g LOT I : go I I I d i s DEVELOPED DISCHARGE: g 32.2 <r .130LOT 25 I o; y V1 = SURFACE DETENTION FROM FIGURE ABOVE) 2.0 j I I I i I ; ; Q = C x t x A V1 = 3400 + 6800 + 10200 + 5100 - �0.8784 ..... .......: 1.. P .... I lrs tr! A 11 F 1� I I �. i + : _ ® r I C = RUNOFF COEFFICIENT V1 = 24,500 C.F. 0.8 2 x 322 x 2 a m . LAY 9�8 x,m c LOT 2a C7 0 o : - = SO IN J Eo ' I �� H o , I r t RAINFALL INTENSITY (INIHR V2 VOLUME OF PROPOSED SWALE A _ 0:097 SO FT 13.94 i+ I- i . 1 _ A =AVERAGE AREA OF X-5ECTIQN OF SWALE ,/z o. A -AREA DEVELOPED ACRES - ?* L I ( :........... �idL�L=/d tJ� EA15yNG- ( D = 2 x (A/3.14) LLI �s a I 1 A� �;�5y L = LENGTH OF SWALE I� LOT ,o $ :o �1crrArRrid A) Q = FLOW RATE (CFS) 1" (USE TOR) H• ? .N for 23 iD�OJA�/a�f' ,{,lid - D 4 2 6 INCH RESTRIC d I I b V - A X RESTRICTOR 6-INCH DIAMETER 2 L A=3.5SgFt s „ )e m .....x,ee I ...._...... I I............I ,•+'rs (d+TOc L = 40 FT RESTRICTED. _FLOW: 9 LOT 11 $„1t ) I I TC = 10 A .t7s1 + 15 V2 = 3.5 S.F. X 940 FT Oa v, ni i LOT 22 Q - CxAx 2 x g x h FOR 2-YEAR FREQUENCY: v2 = 3,290 Cu FT „ 's L>J ^ Area of 6 - 28.27 SO IN = 0,196 SQ FT LEGEND I, .�s x, -V = V1 + V2 = 24,500 + 3,290 .... ...I.. I cauRse PENH,RAM NJ ASP1uLT .............. : ............. b = 75.01 Q = 0.8 x 0.196 2 x 32.2 x 2 p ............ W/ .COATED ROCK 8 '• I i i'- O Grass I I f om .cAA<toReddn LbT 12 $ o , g LOT 21 _e = 0.8315 , ,I , I`v*�Aewue, _ d = 16.2 VOLUME PROVIDED DED 0.638 Ac UFt t 9R..1rictw = 1.78 CFS V 0! a t 4%� i 41 w i Live Oak Tree {.. m : i......... ...L....... o D.C1' I es r* r r }, t.�c r cc� DEVELOPED CONDITION: 27,790 Cu Ft > 21.,280 Cu Ft O.K. Z �I I , sr LOT s��o, +COURSE PENETRATION ASPHALT I I i N C Re o T' d Leaustrums I tiI :f Al LOT zo W/ coa�o RacR -trij t ss em, AAooed¢n I d Total_ Area = 2.44 Acres 0.638 Ac- Ft > 0.48$ Ac-Ft (O.K.) m Ol wider shrub JIV,09j0 _ �^ mvdt7"� I I { 1� Impervious Area = 2.44 Acres (50) x�r 3 O�. ........ -�� ............... ¢ , ,............�, ,............� p lz Co Clean -out u 8 $ EI'oT „ �! I j C = 0.80 • T _ -0s ICI xt 4 Is TC = . 10 X 2.44o.,�s1+ 15 = 26.7 GT Grease Trap I DETENTION SUMMARY: w AREA SERVICED: = 2.44 ACRES ............ .... ..! i 75.01 a w Sample -Well I I = DETENTION STORAGE RATE: = 0.20 ACRE-FEET/ACRE SWJA .cf I.......� Yrro� 16.2+26.7 o.e31s /LOT 15 8 :. ' i I ( 's ( ) DETENTION STORAGE VOLUME REQUIRED: = 0.488 ACRES -FEET FR Fiow estnctor I 3.29 IN/HR DETENTION VOLUME PROVIDED: = 0.638 ACRES -FEET i4 N• N� L IBM Benchmark I I I MAXIMUM DESIGN WATER SURFACE ELEVATION: 21.00 FT :.+' � I i �. fND 5/b 1R � Q-0 $0 X 3 29 X 2 MAXIMUM OUTFACE RATED ALLOWEb: 0.87$ CFS 01 � 16 LOT ��ITRs BFARINc s7211 56 E - 6.MAXIMUM OUTFALL RATE PROVIDED: = 1.780 CFS FND s/8" IR :---------------*s___ _ __ _ �' yam' 0.17' oeveloPea- RESTRICTOR SIZE. - 6 INCHES Tow BEARING S60'2423"E-- -.-c'a`-~NOTES: PPSr - `�#0 6' CL FENCE .r1t' C _ •�! 6' CL FENCE WEST - 125.00' WEST 125.00' W 00• 1rs FL DITCH .:............................ .. ... i..:!......................:.............._. .. .........:........,. R ORCN i;lC... .................... . ....... .........,................................. s NO ELECTRICAL OR UTILITIES WILL r...........s - -........................................ : " Q rs y .....� "12,Rep This is to certify thpt the City of Lo Porte. Texas has WILL BE USED BY THE SITE. ,, LANDSCAPING NOTES: approved this site plan and developement of GUS i TREE LINE TREE LINE rs rs r BREIDEN PARKING in conformance with the laws of the State WEST B STREET xt `4r �s •r .' , of Texas and the ordinances of the Cit of Lo Part , NO IRRIGATION METER/TAP 0t " f r LANDSCAPING REQUIRED: 6% y WILL BE USED BY THE SITE. ,,r 80 R.O.W.) TBM 1 REQUIRED AREA • 3/e'111' NAIL 6� X 106,400 SOFT = 6,384 SQFT B UNIMPROVED _ t6.es PROPOSED AREA Director, Planning pepartment P r .............. ............... 26.58'X 241.67' 6 423 . SQFT City of Lo Porte. FRONT LANDSCAPING OLEANDERS cur..rur............................:...PPe :...:.. Wa_... - , ad r#` Attest: TO MEET LA PORTE SCREENING ° ° By: ___ CODE. (SECT 106-444 (a) (b)) GENERAL NOTES: city Engineer SITE DRAINAGE PLAN City of La Porte At:._- -------- - NAME OF DEVELOPEMENT: GUS BREIDEN PARKING P.O. Box 1115 TYPE OF DEVELOPMENT: PARKING SURFACE 604 West Fairmont Parkway SCALE: 1 „=20' OWNER: GUS BREIDEN La Porte, Texas 77572-1115 BUILDER: FOLLIS CONSTRUCTION R U m 0 O a m ci N �+ q 0 b p ,0 0 A ~ w 0 0 z < ry Q�� z dw V) I- F) 1--- W LiWH LL.1 F4 rK m�i� Lj 0 t ry pn v)z ::D r-- 0 r- w C) 32� ,o �. w a � SEAL ............ fdieAni'% j • ,F 65164�vS c E" O tn 0 0 0 0 A � ft.X oa oc'io N a a oq Q. 0 "0 O W Q m ) 01 O MA a DRAWNPB CHEC J M F SCALE„= Z 0, Toe 21,5o t9.o0 21.25 SPILLWAY TOD 21.50 TOP of PERM ZONED. LIGHT INDUST IAL 21.59 JOB ADDRESS: 1701 WEST 'A' STREET 1, HAMID R. SHORTORBANI, AM REGISTERED UNDER THE LAWS DATE 01 05-07 2000. 6' cL FENCE 19.00 OF TEXAS TO PRACTICE THE PROFESSION OF ENGINEERING DESIGNED D 17.00 20.00 t6.70 6 CL FENCE 2t.D0 FLOOD PLAIN NOTE: AND HEREBY CERTIFY THAT THIS MINOR SITE PLAN IS TRUE JOB NO UNK WATER 2 . AND CORRECT AS TO PROPOSED SITE IMPROVEMENTS. AREA PAYING 18.35 DESIGNED WATER LEVEL 2t.00 M rV9.46 FLOOD ZONE SHADED 'X' DRAWING NO PE :. . + . AREA PAVING PROPERTY UNE 2D.00 _ _ • 20.35 Q� / d=/�� ��yt�"'`�'--��=A2_o8 S THIS TRACT IS WITHIN THE 500 YEAR FLOOD PLAIN, PER _ SPILLWAY_ DETAIL PLAIN FIRM NO. 48201 CO945L DATED JUNE 18, 2007. HAMID R. SHORTORBANI, P.E. A~A DETAIL B-B DETAIL TEXAS REGISTRATION NO. 55164 ISWE HOPPIES-S-IA