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HomeMy WebLinkAboutMARTIN MARINE SITE PLANCALLAIIIAAGEMEES DETENTION CAL CUTAT I ONS GRANTOR: CASAJORAGEMEM LLC ETAL GR. H.C.C.F. F. NO. VENTURES =79W LLC N DATE: NOV. 90.,08)!Y TOTAL DEVELOPMENT AREA.. . 0.3664 AC DATED: NOV. zoo9 _ . INCREASE IMPERVIOUS COVER: •I_ + 0.2727 'AC 0.3190 AC (DETENTION) (PARKING) .:: ..:,• . _te;l.€I{.o!Nt_:.IrJ_-------- ---- -{---- �` - ,. DETENTION COEFFICIENT ). I 1� I, I �a ,,�, I _ _ 3,210 CF > REQUIRED 3,192 CF ,I.,;,;,,T{ V ,:::::... „w.......-,•:........_.,........�.-........ ...w - ...,;_.......`,...,_-, DETENTI0 R S : ,� _ . ........__��... '.� .. a .. f r •, s. •'. (j �- i. ...: .'...':'...Ii.,....:.I...'.. .I'„...:....'.,..•._..,-. {. r l.,' I.. r I f I.. ,r' ; I1.�' l t.t.. I IF I CALCULATIONS { .. : .. . .: .. ... .. .. ..1'. :: 1 .. ..:•. . "... ........ .. . ! 1. ,. ... i CI ,.•'..:'::.. .., ?. CENTROMDWOFERESTR 1 CTOREP I PET I ON ................. 1 �. 03 .. .. :.'1. 1 _ `' . ".::'; :. RESTRICTOR DIAMETER 0 50 FT % . . ,... ,., .1. .. _ .. ... „ ^ �.:... F SCHARGE C 0 8 c r.r,: n COEFFICIENT 0 DI e.l 22er :r. < : _:: �..:::�. j 'r::,i.. �.a. ail •.r.�a.ry �r..�.._...w,._pa.._.._:. _.. �.. �.L_•ii. _ ... . •..�« •i_ui u! Y".�.i_.i�..�:..�:i�:.••:.:�iq�i: h•:•_�•r:._•: �:.�::'_a:,.%:q • . • . • • • . . . . . . . . • _ 60N TRUSTEE ..71.3 T. 1.Ri ?aL.V§Y.f':;T: ... .. . SEC2 GRANrofL BEN J. iORr .: '.,.:.'."..:'., - i, .. .: , '. .`�•. ( ACCELEORAOTiONIDUE TO GRAVITY..... G - 320 296FT/ GRANTEE: Ou PONTIAPORTEENPLYEES FU i - ....... __.._ - I i H.C.GH NO: J37DD59 : .' ' ' j : ti HEAD DIFFERENCE.. H 3.12 FT DATED: NOV. 20. t9S4 , '' . . .. • - !.. .. ... ... i II. ;:'.... .... ..:..":; i:: .....::'.. ;. L.'.. 3.. PROPOSED DISCHARGE................. Q - CA(2GH)f'T = 2.23 CFS .. ! .. :'. I �':...i:'.'-..'.' ... .:: ......I EXISTING WATERSHED COEFFICIENT ................ C = 0.20 .. % % % t. A. ( , e: ":'.'..,. 1. !. ..':.'...',.....:...• ,... ,... ...: , ! j':,::'..s, ..'.< ', EXISTING RAINFALL INTENSITY ................... I 3.76 1N/HR 1. I I............_..........................................._....... I. EXISTING SITE AREA............................. A - 0.3664 AC 1. ;T' I _ ( �'� EXISTING SITE DISCHARGE ................. Q CIA 0.276 CFS 1 I t I s PROPOSED DISCHARGE EXCEEDS REQUIRED DUE TO 6" MINIMUM .. ., rZt , I ``•"..:' .........',."....< .::'....'::''..,. ...',.';;E ;'.'.<• L� , :I.f DIAMETE ESTRI R. PER CITY OF LA PORTE CRITERIA. Y:t. I , 1 R R CTO <_I ..1. i . El t ;.c f,. .. .�' i :nI i )r r .... .... :'- . Y ( �, . . ft.TEFi SDF" .I 1. 1 NPT N I.. :. A .. . . i . �° . . .......... . ' ... .'". ..:... .'f .... I'1. . . I. . . .............� ... ., .. ., .. . .. . .. .. . .. .. , .. :'. ... ... '. i f .. .. ,I .. ',:� : J. ".. .. : ... _ x '3 C) . . .. .. .. .. .. ..198 . . . ,. .. .. :. .. .. A I. .. .. .. .. .. 7: :;" . In}.: :ire' t,' j..j, ........._�_ 67.- .. .. 6T'. ": 11 ^ .. . Ut;Ji.L:FixN SA a"V:Er";Gt, EAREAPA 7. S.Y_-N-;EY .:•,G' :\ tt •.,iyi l.' ,:: • a. r .. 7. o-l!P LP �0'� ^a!t '}y''. le o UI �, e0 + p q .. .VRAT!'F. L4,R,t; �PE.'f.:,No BaRt tLR.r , ... I `' I ' . . b• c' e .Ezi,• (Ij' ' N. .1' 't'j""^ ` .} q . OATrA A N.:1 c' L t� i ' . N . a j I rti. ,`s 'j b ETE . A,v,:aL' w•u'.. 1. : Aibexu . _v ' 0 .,,-; 1 f , �' i r. GFi 14F: L ' 't j 23 lF I I :. _ 18' RCP. S7Y :...,. ..{ " I . }} PROP ¢ a '.c a 1e RC4 STY ^o . 2� ASawli I . i } i f; �1 j y .a',f ! ' ! S ¢ 18' RCP STY .. �j.� . '. • ¢. . SUN, 0 0.264. ¢; ... .. ¢ .a __ ::a> . �fi P,.;i6=... ti•:'� a .....,_ _._... - - ..f - - ' -i . Td'i..... _._.:...._ ' __.._...:.___ __ ' -._._ .e .. ._ ...... .. ^, ..... .:.4' _:..._._._._..-__..... ') .J.:. ! I `^ _:..... p _. i' SVR a O. I .., _..-..4-S. p..._.._- ..�__._.._{:...p.--. i� .........._- � . ..... -+..._: -..''TT.. • . .I S e:„ '/--' ¢, ..F >"' {. fi +..,ac• .:. .;¢• y t. i•� PROP M• LF o 5' i t •I <'/1911- , TI : n .,. p• N M1"I t'1 - t8' RtC''PP 3TY " � ., t p M1 N 0�f-S ea, 20.24 O.IY ,.. g�p ¢p �i Oy 1S •a 20.2D Ti SellY .265 fie' , I i Iro ry ¢eM' '^ l'!'I'[�\X` *^..;p _. FL 1T. 11 I PROP NNEELS70P5 a'` Iy .. - •.. �ELO O ® _ .._ ¢a..' • ;...a},''_.•aw�n`ta.•_.•Y V .a«a a F 11 ^ r 4 r ' + .IV - \ . . . . - :, .__jy _.__ ca-+rn _ _._.,... Y. • G .:� '8„n _. i1'R.i1i:_ «..�..� « BIDE C "' .f_. j ,pa f�' q adl. }slut 25' ESS ^ p (." I {, ° ?^.a tz_ -- y }L �71E PROP CxslN DRaTE40.1`T�EL { !!' a • a• •. +, ' ORIVENAY LINK FENCE TO F 18' E•16.33 ;,5' :.iju!r I:sn: .: L ! ^b i .{. �'� 4 �'% • T « IQ• A' L _:,Y CJI LA F'[:f:yf: N �•./' i' i I F TIE ., 6 j N PROP RTY LINE p N .1 0 c t, EXIST FENCE FL 18' Y•16.53 cau. u , T^.(D ¢SJi � I ' � `� { ! PROP O ",• ELEv.2 •30 m 14� FL18' E•t6 7D �� 36' YIN EIGHT 6' i.CHAIN 1 OS _j FL 18' K•16 70 TO•20 30.. T8 0.25 li NN 'I ff 1LINK I 05 q YIN Lr:1E R 2' ce:T.", ., : I FENCE131� TO B' I M1' ._ _ j. Pip.53'_ Ft: !!.ta . : I l 51:Z t!Nc EXIST 17 SPA 9' • 153' n PROP 6' CRUSHED it' +. i' - a �.; ". , FENCE I -lx CONC. BASE WITH - ^ i , . f' EKP• 80. ALONG 1'.7 :THICK ASPHALT PROP 29.6 LL COW ©� I 1 .�ei. e LENGiX EASEYENi SURieLE PARKING LOT ,ti ^a PILOT CNAIOff1 • 0.2i i? 1 i ! :{: u, .. ¢°'t• ewe i, �O' 0�' 'I' ^'• PROP 60 LF AND PROPERTY LINE - . +q�' 4,,p' TOE•16.96 tREt C2.D1 +. n T •16.91 ,�y(ry��9 t •, - I..?i .-..u- .'... : Ir ti I ^ I : �, i.,/o x o CHAIN LANs I W - IB' FL•16.84 PROP'OETENT ION POND `¢' �r"�yf•� ! (f i '' 0'y 1 �-' ' :4'll" :r'. ��ti � FENCEa +. �: ¢b 0.5i 01 ¢ ..O.5i....... ..+tp..... .. 0_.t ....... ........ .�...,....• .. � WSE•--- 1t r V' iR hiti1R-CUP STYFfa { �,.. '.t mj _w1 I'i' _^¢' Wl e -F •Y'....... u... n.,......a .. 4... u.. �•.........I]i°..0 " ,1a.... i4 iKr. s j" ii81I • 1.49Y 1_ 'd': :. a� y; !h.< hx- s+ ..,r..40.. °;. '�" ��' 411 �•'� TOE•16.82 'I - i`� .ViD'- I �, _ A �; LEGEND '•"".".' DRAINAGE AREA BOUND RY -- PROPOSED STORM SEWE! AND INLET PROPOSED SWALE PROPOSED LIVE OAK (6' MIN. HEIGHT, "MIN. CALIPER ) PROPOSED CREPE MYRT E (6 MIN. HEIGHT. 2 MIN. CALIPER) PROPOSED RED�TIP (5 GAL.'M'IN. SIZE @ 3 SPACING) _ . �A' 1:. PROJECT LOCATION CI POAIR CIPAL AIRPORT N� w :C 0: C1 .^ eEGlx t82 Lf I Tf3TAL i :, TOE•t6.96 PROP 6'DIA wt_ ii f ''. '':a N! V. I`I SITE PLAN ACCURACY CERTIFICATION 1=�n y SCALE • O.SS I GALLED: 1.7327 ACRES '" FL 12' E • 16.9T N.,,. 15,960 SQ. FT. - afsralcroR Y> J t-, %� i ...w it, ELEV•20.30 A ., a : '!RA:TIt ! r. 21 SPA • 189'- - GR..NTO :.70NN rat. S.J-ENEY & 6A..8AFxA D. 5NEENEY PRY 32299.5 LF' 2' RCP vt �6.78 I i I i" 1 9 f° z; :.i ? 7 e I GI ^.. EE: G RTIN OF ERATIN PAR'iNE! SHif�, L.R D. 664 A RES i .; . I O Ii.C.C. , NO. ZQ '00'L ,�, tRE1 C2.m ( I III '1 >.. '':..i s". t pc" i. a%' p I �- PP a"; DATE: JAN.11, OG6 'gyp RI +J �' <" Ii� , +c,_�-.}�: 't .t.,,o• y¢ I a`- I, TOD HENNING, AM REGISTERED UNDER THE LAWS OF THE STATE OF q? % 0i - if IN -1 ` - I - - - p} ,}', - 0.30- t�-1,.!E Fanp�:,;F - 0`2- --e .{,, I.r..e.`" "� � ` s % TEXAS TO PRACTICE THE PROFESSION OF ENGINEERING AND HEREBY O e - " '^. „ . :.I vr. * rrra f T 12 i, ! r , j CERTIFY THAT ABOVE 5I TE PLAN I S TRUE AND CORRECT: AND THAT a , p PRE: Oli CIt'I Ct LAv.....b URJ;N/•NCE N...eW'L'<f::b n, I i i .' b¢ i i i ` y +,w• - t.a-' FCEN"' LIW NCEn �1I.Ny,SIZE5GAL `I II FL•6.21 ., ;:. +,p' e- I I +Cry> ALL BEARINGS. DISTANCES. ANGLES, CURVE RADIUSES. AND CENTRAL :C�»_aa I I ANGLES ARE ACCURATELY SHOWN ON THE S[TE PLAN. ., ,�. ya ¢ SPACING 3' 1 _ i '. ' ,a ¢• + 9' ti .F ap' s sG' a" .p ` .a..rap�«_a_a.aaaa.irr,S: . 4 { I ?. a;vinL:; I f f of nP ' -Y -�. SBii 57'26"'Tv Zfi�.Oi}' 'ry }pS ... s,AITs �`a I ' I R TIC g; ,A YIN xE1Gxi 6' }Q' 11 I i .. a F.Qx r a'•ii o" +. ^ ,e e• k MIN CALIPER 2' a '` ,- , F +. `,. t, _.. � +..?" PROP 198 Li a..u• �v i J.. a q" � ������ PROP EDGE OF PIRKING t !I ' y^ +• CHAIN LINK FENCE AT S.p80PERTY LINE ELEV.20.70 I ^;K I I i i ,. i I I 4 E v d �P�E OF TF \ I �s 4345.5'.4T' 45.5' u 45.5' I ¢ )i I : L e.c j">°' � , I'-° �I � �. /'Gj '� ,'' l+ CALLi:D:7E2!ACRCG ,, j 04AR5D<.J0.9lL'.6WfiNf!YAO rElAW,DSVIEC GY GIc+FTC.C: Mt v,T NCWERATIN£ Af+T EI SA'P.._P, %t I <_I i - ..: ✓uerlr rA s +;';.�At:rc,:,•;rrt:a,<G.,f'ENLYALA<Lttw1 '„ EtF:Y � O:bL^FEE.LKRP.NU'•EP 70--0tIG .Tf:f.f..>....L;, ".0 c. M 1L ..Qr a! +,. -cce II 1 % !; II i e ! , .:"", •, � ' ,,,:" +.'•�I I. j ¢-:& ,j. ��? i .' .� -� +. �' I �.' %*.• ••* , TOD HENNING •• •••••••• 7.•••• ••• •• •••• T G 6937 TODJ HENNING • 7 EXAS RE 1 STRAT I ON NO. LA: PORTE 11 I Pop 27,910 LOCATION MAP NOT TO SCALE KEYMAP No. 580E ZIP CODE: 77571 HARRIS COUNTY LANDSCAPING QUANTITIES STREET PARKING 'ROV REQ PROV REQ TREES (LIVE OAK) (6' HT. 2" CAL.) 2 2 NA NA TREES (CREPE MYRTLE) (6' HT. 2" CAL.) JA NA 4 4 SHRUBS (RED TIP) (5 GAL.) 20 1 20 1 NA I NA ! !!A C.P. Nfi. lG,bwG3 n. F; IDAT=O: JR:. tt. GO!AI I '� a' DAicCr. JNV. .., c . yp ty t I I i y / ,-.............................� f r a ¢¢ n• ^ NOTES: t 9 �� _ 1 . ?I I. 86937 .*// ,,, .,. ,¢' .,. x 41, . .. 0 ,�\ ¢e 1 . EXPANSION JOINTS ARE REQUIRED ON BOTH 8 I : I ; .o SST e ° ' ` k 4., � C�CALLEO.TRACT::.GUYGAGPES f^'fr,:RAkll,'<:JO;`INt.55V�'cENfYa8A4LitdthO SiiF.ENEY SIDES OF 15' U. E . FROM ONE END TO THE o ' '' 1 il GRANITEF'. ARTINOPERAP.NGIPRTNERSHIRL.P { OTHER. ," I" i .'r°'' x 3-%-/r f! O C F NO. 2.Y.,"'UO2 A iSt I 1. . ' pATEG JAM t i, 2'JCC a j I I ° •. :j In ' 2. ANY DAMAGES TO THE PARKIG LDT SURFACE OO.. o , 0 M G �o om N ° o so � C � a .E ma m' t C I" C L 0 L . 4; Z '-w N 0 J =) O-1- NAME OF DEVELOPMENT -MARTIN MARINE. INC. TYPE OF DEVELOPMENT -PARKING LOT ZONING - (GC) GENERAL COMMERCIAL REQUIRED LANDSCAPING - (62,510 SF - 8,780 SF) X 0.06 = 3,224 160 SF + SF 9,283 SF = 13.916 SF PROVIDED LANDSCAPING - 4.123 SF + 190 SF + 160 A SF + LOTS DESCRIPTION OF LAND EYWEST OCK 696(ABANDONED gRACT LA PORTESTRICHA RD PEARSALL 1/3 LEAGUE. A-625 HARRIS COUNTY. TEXAS NAME OF OWNER/DEVELOPER -MARTIN OPERATING PARTNERSHIP (WES SKELTON) PARKING CALCULATIONS: MANUFACTURING: 4 MIN. PLUS 3 SPACES/1.000 SF 8.780 SF / 1.000 SF = 8.78 X 3 SPACES = 26.3 SPACES 4 MIN. + 27 = 31 SPACES REQUIRED EXISTING SPACES = 45 PROPOSED SPACES = 38 TOTAL SPACES = 83 DRAINAGE AREA 0 WITHIN THE 15' U.E. SHALL BE THE SOLE RESPONSIBILITY OF THE PROPERTY OWNER. 3. A SEPARATE PERMIT IS REQUIRED FOR LANDSCAPE IRRIGATION. 4. A SEPARATE PERMIT IS REQUIRED FOR FENCING. BENCHMARK FLOODPLAIN REFERENCE MARK NUMBER 010305 IS A BRASS DISC STAMPED 010305 AT SENS ROAD AND DU PONT LA PORTE CREDIT UNION LOCATED ON CONCRETE WALK, ON CENTER OF MEDIAN AT ENTRANCE IN KEYMAP 540W IN THE CLEAR CREEK WATERSHED NEAR STREAM A104-07-00 ELEV.23.12 FEET NAVD 1988, 2001 ADJUSTED. RUNOFF COEFFICIENT C 0.85 0.20 0.85 0.85 0.85 INTENSITY I (IN/HR) 3.78 3.79 3.79 3.78 3.79 FLOW (CFS) 1.18 0.23 0.98 1.07 0.81 SUM OF FLOWS (CFS) 1.18 0.23 1.22 2.29 3.10 TIME OF CONC (MIN) 24.82 24.80 24.79 24.81 24.76 PIPE DIAMETER (IN) 12 18 18 18 18 PIPE MATERIAL RCP RCP RCP RCP RCP SLOPE (°/a) 1.49% 0.26% 0.26% 0.26% 0.26% MANNING'S N 0.024 0.013 0.013 0.013 0.013 DESIGN CAPACITY (CFS) 2.36 5.37 5.37 5.37 5.37 DESIGN VELOCITY (FPS) 3.01 3.04 3.04 3.04 3.04 AREA (ACRES) 0.366 0.310 0.306 0.333 0.252 CITY APPROVING AUTHORITY CERTIFICATE THIS IS TO CERTIFY THAT THE CITY OF LA PORTE,TEXAS HAS APPROVED THIS SITE PLAN AND DEVELOPMENT OF MARTIN MARINE INC. ADDITIONAL PARKING LOT IN CONFORMANCE WITH THE ORDINANCES OF THE CITY OF LA PORTE. BY:a� 4 1 DIRECTOR, PLANNING DEPARTMENT FLOODPLAIN NOTE I HAVE EXAMINED THE FLOOD INSURANCE RATE MAP, COMMUNITY PANEL N0. 48201C0945 L. DATED DUNE 18th 2007 AND HAVE DETERMINED THAT THE TRACT HEREBY SURVEYED LIES WHOLLY WITHIN ZONE "X" OR AREAS DETERMINED TO BE OUTS]DE THE 500-YEAR FLOODPLAIN. NOTICE: STATEMENTS IS BASED ON SCALING THE LOCATION OF SAID SURVEY ON THE ABOVE REFERENCED MAP. THIS INFORMATION IS TO BE USED TO DETERMINE FLOOD INSURANCE RATES ONLY. AND IS NOT INTENDED TO IDENTIFY SPECIFIC FLOOD CONDITIONS. 11 H2B, INC. ", 4 ® Texas Firm Registration No. 8856 1225 N Loop W, Suite 900 HOUSTON, TX 77008 713.864.2900 MARTIN IIARINE. INC. 2904 N. 23RD STREET LA PORE. TX 77571 PREPOSED SITE 8 GR;�D I NC LAYOUT OF / ,,-,p,........nrFSys\% r *. r * •. * ) *: GV _,t V U HENNING -,O% .• 36937.........Q 1 too:--.4 s0;�,g��o (k0vS--.n9-;aGJ�Y DESIGNED BY : SAR DRAWN BY SAR SCALE: 1"=20' IS SHEET N0. 1 OF 1 SHEETS //- 9a00aaa-s-