Loading...
HomeMy WebLinkAboutContract 63081Date Received: 4/10/2025 Time Received: 1:04 pm. Permit No.: SWFMA-24-0116 City Secretary No.: 63081 DRAINAGE CHANNEL MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into this 10th day of April 2025, by and between LAFRONTERA DEVELOPMENT, L.L.C., a Texas limited company, acting by and through managing member, its duly authorized representative hereinafter referred to as "Landowner", the Eagle Mountain La Frontera HOA, Inc., a Texas nonprofit organization, hereinafter referred to as "Association" and the City of Fort Worth, hereinafter referred to as "City". WITNESSETH WHEREAS, the Landowner is the owner of certain real property described as a tract of land situated in S. E. Merrell Survey, Abstract No. 1009, Fort Worth, Tarrant County, Texas according to the deed recorded in Document Number D224078278, Deed Records, Tarrant County, Texas, hereinafter called the "Property". WHEREAS, the Landowner is proceeding to build on and develop the Property according to the Site Plan/Subdivision Plan known as La Frontera Phase 4, hereinafter called the "Plan", which is expressly made a part hereof, as approved or to be approved by the City and the Landowner provides for management of storm water within the confines of the Property; and; WHEREAS, the City and the Landowner, and their successors and assigns, agree that the health, safety and welfare of the residents of the City of Fort Worth, Texas require that on -site Drainage Facilities be constructed and maintained on a portion of the Property; and; WHEREAS, the City requires that on -site Drainage Facilities ("Facility") as shown on the Plan be constructed and adequately maintained by the Landowner, its successors and assigns, the location and dimensions of which is shown and more particularly described by metes and bounds in the attached Exhibit "A" ("Facility Property"); and; DRAINAGE CHANNEL MAINTENANCE AGREEMENT Rev. 03/01/2022 BN OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX NOW, THEREFORE, in consideration of the foregoing premises, the mutual covenants contained herein, and the following terms and conditions, the parties hereto agree as follows: 1. The Landowner, its successors and assigns, shall adequately construct and maintain the on -site Drainage Facility ("Facility") at no expense to the City of Fort Worth in accordance with the design specifications for the Facility, attached as Exhibit `B", and the current standards then in force and effect in the City of Fort Worth and with the Operations and Maintenance Plan attached to this Agreement as Exhibit "C". The Drainage Facility includes all pipes, channels or other conveyances built to convey storm water to the facility, as well as all structures, improvements, and vegetation provided to control the quantity and quality of the storm water. Adequate maintenance is herein defined as good working condition so that these facilities are performing their design functions. The Drainage Channel Structural Control Maintenance Checklists, attached to this Agreement as Exhibit "D", are to be used to establish what good working condition is acceptable to the City. 2. The Landowner, its successors and assigns, shall inspect the Facility and submit an inspection report to the City annually. The purpose of the inspection is to ensure the safe and proper functioning of the Facility. The inspection shall cover the entire Facility, berms, outlet structure, pond areas, access roads, etc. Components of the Facility, which need maintenance or replacement to perform their design function, shall be noted in the inspection report along with the corrective actions to be taken. 3. The Landowner, its successors and assigns, hereby grant permission to the City, its authorized agents and employees, to enter upon the Property and to inspect the Facility Property whenever the City deems necessary. The purpose of inspection is to follow-up on reported deficiencies and/or to respond to citizen complaints. The City shall provide the Landowner, its successors and DRAINAGE CHANNEL MAINTENANCE AGREEMENT 2 Rev. 03/01/2022 BN assigns, copies of the inspection findings and a directive to commence with the repairs if necessary. 4. In the event the Landowner, its successors and assigns, fail to maintain the Facility in good working condition acceptable to the City, the City, its authorized agents and employees, may enter upon the Facility Property and take whatever steps necessary to correct deficiencies identified in the inspection report and to charge the costs of such repairs to the Landowner, its successors and assigns. It is expressly understood and agreed that the City is under no obligation to routinely maintain or repair said Facility, and in no event shall this Agreement be construed to impose any such obligation on the City, such obligation is Landowner's. 5. The Landowner, its successors and assigns, will perform the work necessary to keep the Facility in good working order as appropriate. In the event the City pursuant to this Agreement, performs work of any nature, or expends any funds in performance of said work for labor, use of equipment, supplies, materials, and the like, the Landowner, its successors and assigns, shall reimburse the City upon demand, within thirty (30) days of receipt thereof for all actual costs incurred by the City hereunder. In the event that Landowner or its successors or assigns fail to pay the City for the costs incurred under this section, the City shall impress a lien for the costs of such work upon other lots owned by the Landowner. Such lien shall be perfected by filing in the office of the County Clerk of Tarrant County, Texas an affidavit identifying the property to be charged with such lien, stating the amount thereof, and making reference to this Agreement. 6. This Agreement imposes no liability of any kind whatsoever on the City. THE LANDOWNER AGREES TO HOLD THE CITY HARMLESS FROM ANY LIABILITY IN THE EVENT THE FACILITY FAILS TO OPERATE PROPERLY. LANDOWNER COVENANT AND AGREE AND DOES HEREBY INDEMNIFY, HOLD HARMLESS AND DEFEND THE CITY OF FORT WORTH, ITS AGENTS, SERVANTS AND EMPLOYEES FROM AND AGAINST ALL COSTS, EXPENSES, DRAINAGE CHANNEL MAINTENANCE AGREEMENT 3 Rev. 03/01/2022 BN LOSSES, DAMAGES, CLAIMS OR CAUSES OF ACTION WHATSOEVER ARISING, OR WHICH MIGHT ARISE, FROM THE FAILURE OF OWNER OR ANY FUTURE OWNERS OF THE ABOVE FACILITY PROPERTY TO MAINTAIN THE BED AND BANKS OF THE DRAINAGE CHANNEL IN ACCORDANCE HEREWITH, OR AS A RESULT OF ANY DAMAGES CAUSED TO PERSON OR PROPERTY DUE TO (1) FLOODING OF THE CHANNEL AND ITS BANKS, (2) SLOPE FAILURE OF THE BANK OF THE CHANNEL, AND (3) AND FAILURE OF THE CHANNEL AND ITS BANK TO OPERATE IN A MANNER CONSISTENT WITH CITY OF FORT WORTH CRITERIA TO PERFORM ANY OF ITS DUTIES OR OBLIGATIONS HEREUNDER. 7. Landowner covenants and agrees that no habitable building shall be erected within the drainage channel outlined on Exhibit "A" but this paragraph shall not preclude construction of other improvements within the drainage channel, which do not impede drainage. Landowner covenants and agrees that no habitable building shall be erected on the above property abutting such easement which shall have a finished floor at an elevation less than two feet above the maximum depth of water in the detention pond which would occur during a 100-year frequency flood. 8. This Agreement shall be recorded among the land records of Tarrant County, Texas, and shall constitute a covenant running with the land, and shall be binding on the Landowner, its administrators, executors, assigns, heirs and any other successors in interests, including any property owners association. DRAINAGE CHANNEL MAINTENANCE AGREEMENT 4 Rev. 03/01/2022 BN Executed this loth day of April 2025. CITY OF FORT WORTH Cw Jesica McEachern Assistant City Manager City of Fort Worth Date: Apr 6, 2025 Approved as to Form and Legality: By: Matthew Murray Contract Compliance Manager: Title: Senior Assistant City Attorney City Attorney's Office By signing, I acknowledge that I am the person responsible for the monitoring and administration of this contract, Date: Mar 31, 2025 including ensuring all performance and reporting requirements. ATTEST: Kand ice Merrick(M a r31, 202516:29 CDT) p Kandice Merrick Jannette S. Goodall Planning Manager City Secretary Date: Mar 31, 2025 Date: Apr 10, 2025 OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX DRAINAGE CHANNEL MAINTENANCE AGREEMENT 5 Rev. 03/01/2022 BN LANDOWNER LAFRONTERA DEVELOPMENT, L.L.C. a Texas limited liability company Hazlewood Its: Chief Executive Manager Date: STATE OF p,}cs § COUNTY Or' - § BEFORE ME, the undersigned authority, a Notary Public in and for the State of on this day personally appeared C�,r (name), M6,^ (tits%), known to me to be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he/she executed the same for the purposes and consideration therein expressed, as the act and deed of ���.o.• �. i. t „�1...•.�� L— (entity), a �I .e )e�.s L 4—L_ (entity type) and in the capacity therein stated. n /GIVEN UNDER MY HAND AND SEAL OF OFFICE this Notary Public, State of - 7-0 tt-- day "YP/",, CLINT BAKER Notary Public, State of Texas Comm. Expires 03-29-2026 Notary ID 131510006 DRAINAGE CHANNEL MAINTENANCE AGREEMENT 6 Rev. 03/01/2022 BN ASSOCIATION Eagle Mountain La Frontera HOA, Inc., a Texas nonprofit organization De od v Its: President Date: STATE OF COUNTY OF' / § BEFORE ME, the undersigned authority, a Notary Public in and for the State of on this day personally appeared CrC r I-ft,Z.�e_.�pa� (name). (t- le), known to me to be the person whose name is subscribed to the foregoing instrument, and acknowledged to me that he/she executed the same for the purposes and consideration therein expressed, as the act and deed of �� f �,.�Jti._�e-�Io� G�entity), a ) It� (entity type) and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this �— day of �l �� L— , 20 2� Notary Public, State of vP�. CLINT BAKER Notary Public, State of Texas Comm. Expires 03-29-2026 Notary ID 131510006 DRAINAGE CHANNEL MAINTENANCE AGREEMENT 7 Rev. 03/01/2022 BN STATE OF TEXAS COUNTY OF TARRANT This instrument was acknowledged before me on April 6th, 2025 by Jesica McEachern, Assistant City Manager of the City of Fort Worth, on behalf of the City of Fort Worth. osParP�m, WFILEEN BRAVORD _ Notary Public ROR STATE OF TEXAS 9jFoFP Notary I.D. 12197197 My Comm. Exp. Apr. 12, 2027 DRAINAGE CHANNEL MAINTENANCE AGREEMENT Rev. 03/01/2022 BN Notary Public, State of Texas EXHIBIT "A" LEGAL DESCRIPTION DRAINAGE CHANNEL MAINTENANCE AGREEMENT Rev. 03/01/2022 BN PROJECT SITE BOAT CLUB RD 1 LOCATION MAP N.T.S. City Project Number: 105495 Mapsco Number: 031-D ....... ................. LA FRONTERA ® PHASE 4 NOT TO SCALE (IPRC24-0055) DATE: JANUARY 2025 OWNER/DEVELOPER: LA FRONTERA DEVELOPMENT LLC 1000 TEXAN TRAIL, SUITE #200 GRAPEVINE, TEXAS 76051 PHONE: (817)416-4841 kirkman 5200 STATE HIGHWAY 121 COLLEYVILLE, TX 76034 Phone: 817-488-4960 EXHIBIT "A" 20' STORM WATER FACILITY MAINTENANCE AGREEMENT BEING a 0.210 acre tract of land in the S.E. Merrell Survey, Abstract Number 1009, situated in Tarrant County, Texas, and being a portion of that certain tract of land described as a remainder of La Frontera Capital Properties, LLC, recorded in Instrument Number D207415540, Deed Records, Tarrant County, Texas. The bearings for this description are based on the bearings as they appear in Instrument Number D207415540, Deed Records, Tarrant County, Texas. Said 0.210 acre tract of land being described by metes and bounds as follows: BEGINNING at a 1/2" iron rod found for a controlling monument for the northeast corner of that certain tract of land described as La Frontera, Phase 3, recorded in Instrument Number D222268712, Plat Records, Tarrant County, Texas, the northeast corner of Landing Way, a 50' right of way as recorded in said La Frontera, Phase 3 and in a south line of that certain tract of land described in deed to Bonds Ranch Land LP, recorded in Instrument Number D221038882, Deed Records, Tarrant County, Texas from which a 1/2" iron rod found for controlling monument bears South 00°21'23" West, a distance of 149.68 Feet; THENCE South 89°38'37" East, along the north line of said remainder of La Frontera Capital Properties, LLC tract and said south line, a distance of 457.09 Feet to a 1/2" iron rod with green plastic cap stamped "ESMT RPLS 4818" set; THENCE South 00021'23" West, departing said north and south lines and continuing over and across said of La Frontera Capital Properties, LLC tract, a distance of 20.00 Feet to a 1/2" iron rod with green plastic cap stamped "ESMT RPLS 4818" set; THENCE North 89°38'37" West, continuing over and across said of La Frontera Capital Properties, LLC tract ,a distance of 457.09 Feet to a 1/2" iron rod with green plastic cap stamped "ESMT RPLS 4818" set in an east line of said La Frontera, Phase 3 tract and the east right of way line of said Landing Way; THENCE North 00°21'23" East, along said east line and said east right of way line, a distance of 20.00 Feet to the POINT OF BEGINNING and containing a computed area of 0.210 Acres, more or less. Compiled from field ties and record data on November 11, 2024 by Whitfield -Hall Surveyors. A survey exhibit of even survey date accompanies this description. J hn D.L. Williams Reg ered Professional Land Surveyor Texas Registration No. 4818 TBPELS Firm Reg. No. 10138500 Pagel of 2 PH 4 or 5 T `f� RFG 9 ........................•N JOHNNY D.L. YMILLIAMS ... �...4818 .., .., SUR��`�� N EXHIBIT "B" 20' STORM WATER FACILITY MAINTENANCE AGREEMENT 111E 4 � EASEMENT S NE, 0 60 POINT OF SCALE 1"=60' BONDS RANCH LAND LP INST# D221038882 NDBR, 0K SURLY DPW BEGINNING D.R.T.C.T. ALEo & 55 A' CONTROLLING gARR �i MONUNtENT 112"IRF 1- S 89038'37" E 457.09' I 0.210 ACRES - — �. N 89038'37" W 457.09' Q I I g REMAINDER LA FRONTERA CAPITAL LL $[) ' S E MER 1009 z PROPERTIES, LLC. o INST. NO. D207415540 x D.R.T.C.T. U _ JJ LA FRONTERA 1/2"IRF 3 3 PH. D2222 I EASEMENT LINE TABLE P.R.T.C.T. Id Bearing Distance L1 S 00021'23" W 20.00, — 112"IRF 1/2"IRF L2 N 0002� 1 I 1 I NOTES: 1. THE BEARINGS FOR THIS SURVEY ARE BASED ON THE BEARINGS AS THEY APPEAR IN INSTRUMENT NUMBER D207415540, DEED RECORDS, TARRANT COUNTY, TEXAS. 2. A PROPERTY DESCRIPTION OF EVEN SURVEY DATE ACCOMPANIES THIS SKETCH. 3. THE MONUMENTS FOUND OR SET FOR THIS SURVEY ARE SUFFICIENT TO RETRACE THE BOUNDARY OF THE DEPICTED EASEMENT ON THE PLAT OF SURVEY. S r p G � S OHNNY D.L. WILLIAMS Y............ I............. A 4818 It OFFS SURN PAGE 2OF2 \ 0" \ \ �� © REMAINDER \ LA FRONTERA CAPITAL PROPERTIES. LC. INST. NO. D2074N540 D.R.T.C.T. \ LEGEND \ IRON ROD FND. \ X "X" IN CONC. 0 CAPPED I.R. SET POWER POLE LIGHT POLE D° WATER VALVE Q WATER METER ELEC MANHOLE (S—;SAN. SEW. M.R. GAS RISER TEL.PED ❑ FENCE CORNER © UNDERG.CABLE AFIRE HYDRANT 4 .CONTROLLING MON. a 0 1/2"IRON ROD SET 1VITII GREEN PLASTIC CAP STAMPED L "ESMT RPLS 4818" F a, WHITFIELD - HALL SURVEYORS REGISTERED PROFESSIONAL LAND SURVEYORS 3559 WILLIAMS ROAD, SUITE 107 FORT WORTH, TEXAS 76116 E (817)56 -2916 1, 4 Car y thatfh at otsurve�ruean t as surveyed on the ground an there . c n visible encroachments or protrusions except as shown. DATE: WOVEMBER 11, 2024 A TBPELS FIRM REG. NO. 10138500 JOB NO. 17-075 C6 N LEGEND • uo mDD ro I o in G uvrm uc / 1 I N99e3r31^W 451.49' 'ixrt unxsnonre. \ it `>t \ \ .1_. .__ __�_-----I 6�I , r—"-'_ _..Dm ..,�•'. roA+mm °""rtur':�___ Da J;I \` 7'N—._._._._._._ _�_._•__ ._ rt _ x i I �� I I I I I I I I rm.w,r I I `` m o"" " �' — �•� '= I ion re LOT1 ,�LOT2 LOT3 j 10;4 LOTS I LOT6 LOT 7„• ""'4` \ ``� \ �/ 10 it - I-- � I s � I I III I` ` I I I• � %_ `\ ,.,• t° fi \ .' _ ______-� LOTS 011, �1_ __ _______ _ lug 1 f 1 __-� � �� � I-'�`�•` .`\® /. cw�.a°� i ; � \` ��\- /�j,,,,"// I� r+ \ � I r� I i i i ,.n... I I I I M6LtFiee9 /K// � ;' i ;'/ `pe `` ^\•�+\C// y`�A' � J \� \\`• LOT18 I m 1 "LOT 13LOT 15 LOT LO® e LET f2 ..n. Fy // ♦ �`\',y``, `\�`1� rr L075 `�'!0�9•� I I LOT if ,�" \ / LOT4 sr>v LOT17 BLOCK 15* ------------ [\\\ Ow",a' /i' /i / eaate 6I LOT12 ; i 1: �' LOT 10 /� `4, / / L013 Loria BLOCK 15 J �__-_____-_ - ` // •LOTB / \� \ 4'f LOT2 6 `\`• \i' , LOTnrt vp\< M. / ` / LOT 19 I / j LOTS / /\ \ r—--------I--- .i I : Lott I I WT2B LOT 31 LOr7 I w.om 1 ! I I LOTf�4 "'� ,� / '•"'°^."`' 6`a I 1 _ _w- eve ------ i --- II w" Lore '' @ LOTH I 1 LOr2L ,oExu� ` II 1 _ %%'.... 9h^ ! __ 6•C6 yn -------! h-____- - I I LOr35 ,.w 1 I LOTTT I LOT5 1 LOTl6 j Lor22 LOT. ti 1-__.., - __ y� W-P -1' +l! i tj LOT50 __.� BLOCK 7S L______ LOT36 ! LOr9 I L21`28 I W F''---5r- n. _"' ! L-__--_-__-_ ! I ! --_ _ Ie ' ICOn'w`arnwea m "nrm-wrq+/ / i s 1 gy1� P6 LOT 37 °,,1�i, - I +Iw LOT 49 a orAY, Iota I j LOT24------- I I RJ �i: __:6' ?��i' r° Lot3 I ®�t�Ej Loin I---lur- ---- \ •,gym "i,--- dJ /'`F 3 ' y --_ _ 96i LOT38 4"•+:'m'gnr -w..�\` II a31 ++Ir 1 ti� ton ! I i D-----"•r~ _3 I8i _ """:' '- .0,2! BLOCKII I I LOT25 LOT 28 I I _ 1 -�-_ S. �� •w.av / + , ! m ®� / LOTI L�OT'.1 /II +, ! LOT 47 LA MILAGRO \ 'r' '+r•`\ `� \ `\ DRIVE 1 !�---_—Ir--50 ROW —__ Na UFRpryTB„ v Nr9.r ' w6n.-- -•• / ,•t \\\\ —J ! LOTS 10";8p I __l•! S "a ` I 1 LOT2 �----- — — — PA.T.C.T.I B 64.8a' 1 /S9u"w � • \" a LJT3 I I I BLOCK 12 I I 1 I 1 LOn4 LOns I I__—_— I :14a9 `\ `L•"\ LOT I6 I ! BLOCKI BLOCK13 I LJr17 !\ I LOT46 J .\ rtOorvuv+wlu�i��DETAB.•A" \ N.TS HORIZONTAL CONTROL PLAN SIIOMNG LOTS 41.51, 4X, BLOCK / SOTS 146 AND M6 ,BLACK 15 LOTS I$ BLOCK 16 LOTS Ia, BLOCK IL LA FRONTERA PHASE 4 ANADDTL'LONTO TN ECITYOFFORTWORTIL 3 TARRANT COUNTY, TMAS, AND BEING SITUATED k DS THE S E. MERRELL SURVEY, ABSTRACT NO. 1.9. 14.890 ACRES 3 648,619 sq ft III D" m. Crrr Na 17-" rL a PRELMINARY PLAT CASE NO. PP413416 i OWNLR: uc $DRV[YOR: QI�GNLL cmm nv,.- uLL wn-r "� DAr R[CORDEDIXDDCU6¢M NrL6 m'rm:-ca W.I eNm ,n�. 2 3 i WHEREAS GPrwmC.piW Prepraex LLC.bde wkwmr d.11.8%Acn but{WlMdtk S.6MemL tOOIYRLLYI3H[iAtU CLCUIIYLTAMl Smey, Abmul NomkrlON,rim.Mi. de City dFon Wore,T.m.rCa.ry, Teu.,.r beiq.pnd.ddnttmm 1! w � C6 WW3I' III U.IY U.14 C rL dh.d NwMNi..dndbla Fn.br.CyiW PropinfeA LLC.,ruMNhirtr..pN.mbx DtB]1155a.Dee! Hy NJri115"Id W w CN n'llw' InI.M' LSlsr T 5]YN'M•[ Ruu4,T.m.rCa.ry.TeJu Tk kviq.fa dbpW mkW Hde kviq.rdey.ppevklutruM N.mki 8tf 8!1•JYIf"W IxWW CN II'NW nI.W %N' swU1M1�P[ D21Mi5Jli,PM Re.dxivnp Cr.ry, tnn Still laB%Amtrnlb<igd<arikdbym<k<erbnrrafoS.w<: 83p NWnM"[ Ctl It°SJ'W INM' IJSsr [ BEClNnQIO1.1ft- widplr ar 1ped'RPLSKIB^rwNrwde wednprorrr of Lda, Sock1,V swJl'X^[ IxN' CY 1J°K'JI• In.M' SKN' Yur sJre9r Frwx.,.r.ddiN.bde C' dFul Werth,T.metCa.7Te..(rr<adNklmtnmMN.6 r DEINISHt,fl.t BN,t9^W YFI LPU'N• SMM' 131W.W SWIHI�[ RUM.T-Ca.ly,T..n LM 531'19tl"W X.I]' Ctl )!W)301" n.W YLM' S1(NI w UI 'SPIT,^[ NL' CH I W'N" 1]S.M• b.N' Tt"W T CE.b dewM Er.dW VF4eebn AdJN.LLe Wil m W LNJMITI"L W' Ca T'M56�r Sil1Y q tnw.. NdL. S(rlY1J"W w CR 11.S.M' NT.OY N11a!'S1^ CT! w55 IIITY I� SIPrrI"1 NeM)9°ITIS"We4.dN.re dln.N Fnr b.12"iro.Mwill pWd<npn.pd "APIs ale ford �� _ rP MLR NWu'31"W fad<pMN ef<.mlue d.r.-bgen cuv.,ror.w mde er4 haviq.r.Gn dK5.00 Fnt - N'SL[- �� .<ntrduBkdWU'a",..d.ckrddi.T)Fur be.nq Na1110°S9'p5"Ert; ! BO�DARTCORv[TALL[ NNTWry Wq..Y<we,. d:bua d 1.11 Pntle.ln" ine rod will pYpk <q mrpN "APIs 1818" foM; CH WWII" IESW IM' IAY Nb'w.WL NaLL mem^ w«L.Jim.« dM.M FM m. u:^ in. M w!b pWk np m.pr ^APIs a13^ Gra; SaNY U%]'31•Weq.d:nred11.50Falb.ln"im rNwill pYpk ropmrpd "APIs IIir fo.r; rwo[nAw 6MTIA' Bil-IfOP'IN[tJ[U I Nerd n°Ir13^Wen,.dill. dlKw Fnim.ln"'vo.Mwid pink np n. pd"RPIS air fw.A; 1! D4Wa I! w[ PIT, nan a°lSIS^Wep,.dY..di1.i9 FntY.UE"Ira Mwbb plvtk rop mmpr "APES air fo..J: Ss nmrM•[ K Nall N°IY 11'Wen,.d . 49.111 Feft W. VE^ Yme M w hplm cnp mm pd"RPLS air feud; W SIrXtl•W N U SWU•JY•[ HYPJPM"[ aw Ln SN•WN•W IL�I' Id k.dli°J3'16"W.q.d'r.ved13.99 Fnlb.in"im rN wmplinkcgmmpN "APIs 1818"GW; LN SWITX"W H. 'A HW11Pl'W IW LN S'TITM• W Nirsm^ w IJJY Nerd n°Irll"Wep,.dk.re{I3E.J]FMm.iR"Yo. Mwid pled ropp.pr "IIPIS alB"roud; L,NSrN'ft^[ Ilw IM S WSY3f" W I(H' S WK'Ir L Kit TFD:NCELpAgatiJ wed Br.rdcutl..iq wu rd.crw r.i/L. Fmtn. C.YdW Properd4 LLC b.gee L11 52rlrn"W nAi'� LII $wNTrL I(Tp fakwYB ro.r<ee.r dk..n. LN swlrM^W IUY Lli S1raTTL IM 5 WJYn^ W tw LI3 5lrarr [ Nndw 29"WM,.dMu<d3N.MFe.lm.in" fro. -I wld pied np n.pd "PNs air fa.d; W 5xr111•ll"W -I. LN NR)]'M'[ bM 3 1• Ln NMJr)r[ Kw Nal05°51'a"Wn4. eimue d1K.59 Fulm.ln•W.Mwill pWk npo.pW "APIs air" d; Idf s11YY Ner.LU NIPJPM•[ Nw Ui NRRM•I 13U' d N°ll EW,.dlm.ndlH.%Fntb.ln"ir.rWwid pilow WmmpN "APIs I318"faW; NS Nm� 11uT JiL x L So.LL[I° iur WM.dY d111.%Fnlm. Wi.r 0pWYr c.pb ',-lPLS air" ; a N3P_W aCr B4eR�ayyxW M'yDYrm UN SrJI.51"w NIIw L1; k1 1 313• NerlY80n1'll"ln .dk..ttdIWGFeetm.ln" in. -ApWk ropmmpr^APES air Wld; ._ 1W. LI3NlAxi•Mnl^W IIIr Had K°ll'%"EW,.JYWnd1AJ5FM m.ln"eared wbb hYc nY mr Uf NWtl%TL IIILN�• fa depmlef<.rnbrt d. w.bgeN.n,nrow W.or0. bn"RPLSISIt•frN W SWa'Irt q. N W d1N5w Fnl .<ntrY utkd00°O6'3i",ul.<bwddl.w Ful k.nq Had 88°IO'N" Eel; FimYY.Yq vY cvw.. dYl.w. d1.80 Fn1m. UE" 4.. M wid plink np mmpd"APES air 6nJ: Nord01°II'412"Wen,.dWNe ".WFnlb. V3"im M wbb pim c.,, mpw^RPLSair fo..d; Nad15°31'31^ W.n.dW 413M Falm.V be. Mwbh pW np. ,ld misirr, ford. UTILITYEAS n,i y P.bkr Ii,, Y<Min tkcYy 4Fli Wad,. bwm de*ht mm.ve.N luep mwr Japvtof ry TFHNCE NwLL Wll'n" ErL. dk..n {IM.a Fxt b.ln• in. M wMh pbd<<.p mmpN "RPL4 a18" feud Y �.Yd��B, Gue, b<e, <Irwk oWr InwLL a impnr.nlwlkb Y.q w.Y e.mq.n ui.w[xr wY d< .ordlW drYla F}aur. C.Pkl Proprdntru<; 4e5 m.i.le.un,welkie� dkrt.pe<dve W<4m.arYdde<...bek.rd. pbl; ud dennrdr l.v<dergkn Ydr grtr WeBnr.pw uide.mrob Grdepvpevd<..mulW, TF®V air Bra'JT ErL.bq uY.ud Bw,.dmuuedl5].N Fen4.ln"vw rr wY: Pl.ac upp mpr .ke.irP•nW, ptrd1Y[...Ymhiq..NrdYBmnrtn.vh`Wnp.ndknepecen.y.tev. "APIs IBIB" rn; wiLLoa de r<vrry n uy Rre dP..rigW prr:.io. d rya... THENCE kprtiq uY rA liw .-i.Bwn.rur...iJUFYu.ter. Carol Rmperbr, LLC b Ill BUIIJJLNOPiIiM S {'s fokwh8 nrm.r dk..x Ne b.BAq p.ibeY.Y k IvW ra ryW Y Ik.NNl.iriw..N u Ypopn.b CFA N eLLn rc.pubk prwnYrre.Nfee Wermu 6 {..y qpwnm,uwn, rbr. dnY, rtren N8b4.Yu.Bu,a SON 00°Ein)"WM.d'Wue dED.00 Fnlm.in^Iro.rrwYb pYnk rop Al.pN "APIs I318"M; pvq kprov.H4WgPn.RM ohbY.dh- deCb dFMWwd. SeN ls°Sr06^EW.. dipun d ps]eM m. In^tre.Mwim pW .p.nmpd^RPIS a33^nt; Sire DR _EST_ A<R<drdrg<.Edy,.I-in amfermrn w8b de.vp rorw.y doWp pill, X.1 k Mq -- Ill I.- wbb pl- c.p mrpr•RPIS alB"W; NSdht p,.bwtllkrrdudY rek8ndY8pW YrmeYM<H r.Ik.dp.m.)Ude.Ne doe. wt n.f ,LLr.4.i.q<rMy mq kngWN NaB will. CFA fa , rp" 1n riam,-.1-d Sarh U45W We4. J Ybue d 7 Fut W. 3n"I. rod w plink np mm pr "APIs air i; the nrml..n3kl-it.rode Np.rrrtefTr...parlud NW Wlkmtlq uvneu Wr.Sk DnYge SmOy wJlk ngWN kfm nyp.4'm Yr.eJ. Ile mep r.n wil Yf ad NYn SopY 35°i1'Sr Ert,. dvWnda.1]FMm.ln"ke.MwYb phruc np mmpd'RP4S 1N8'w; de. url. SonM K°J591"F+n..dYb.ttdfl.WF<db.Vl"ineMwid plruc nprmpd "RASI313"ut; FLOODPWN RESTRICTION Nrcenb«tlwd.I k.IwrwMh deflee Am ntwYYm.l dewrmn.ppnnl o/de lim. SoN 11W'1EaL.dw.tt a Him FM_42-ire Mw:h p-,"mmpN "APES INB"r; mupM.tlo. uJ pNd waW.kaixbunre yprwK Nuikdegi.eerYB pW. udhr.Mk. far tYe W pw.n4 r.dArlory rode diruW, wH k MpM rd vbmhW h W p.rry (kQ w:We b rowrM So.d)1'S3g5"FiL.dG..n4191.10 FMbaln"kwMwill pbp4 <.p mepN "APIs InrM whYi. deOadplW Whm<eutrwdr:PnmYN,.IB.iLLN rleor ekntkr J.I k.m4N.v of ne Ol la de poip ofcmwrort d.ew.mgewum.nwnbt6e ar1Ywe46.Nq.MWdJT'.00 Fen, rnt.ko<e de Medpbi<kmlload elenYa nwkq h..Idmbdevelepmnld LLewm<ekd .cnbY.gkdN°N'Ef", uJ.ckrdl].N PM bnriq Had St°X'i8" Er[ FLOODPWNA)RABdAG6blAY-MAIMENANCE NxLLnpxly.leq rid c.rve,. dk..cedlTN F.eL Tk e<vegnuY, prtu,rhn,N 4.iub <W.d tr.YmYt.bq a uror pNw.af dh rd'rer, wi4 . rebm.nN p r Rmr W wBl k mtiwYN by LLe MIYW n N u.mwb.lob m rmmad 6), or Sad X'15nS Erx.d'mbend3U.K FMb.Ut"4w redwM PYpk<q nuPN"RPL41Nr.N; r�nb,tk dr.ugedn.Bewq�RWMy a..r.r<btil Yeepd tlymf,r ldkY Ytwua,enle. ce.eol �ileu.r heed46r4:Mwoder rbmverwlYbwwbrndlYurN��wdYbq demC Bad STU'1J"EW,. dixrmdiiEE FMb.In'4..Mwill pbod<p n.pr "RPI38nr.rtr p^Itrtl h rkB kve de n3Y {emy fw de prpou d W p«[ de r.Ykuwe wN4by ee pnperry ow.en T. SeW Jt°HOP Wen,.dbwdEl].fi Pnlb.VS"i<.rN wkb Phrd rpmpN "RPISa1B"uf, drahgew.Y.mmr..Yy v6yn m.Wm wmr werrbw udla k.4naW d.l <.rMbdlhK Tk City d Feel Word.Idl.ot k 1rhk fr.q dugs midi hoe 1N anmwe ddae pbewmn(.a de SwLLJAEYST'WM.d:brxdlN.N PMYde POINT OP BLcdfdMNGWtwbWq. PYi. nvmnl Ne rekw.a tk ph= Wlved uYun<weG)wYbY de Ik pll, q. Tk dni.gew.y nwdq a<Y k(:<alurd w:bi. de a.pM..d11.BM A<m ereaYN Mr -AT ATE CIX.ARJN AAEAS AND FACQ,IT6d ile C!y d Fen Woad d.I.a kkY ngeWhY M de rortr.c4opi m.hkYre u apende. d uy bu NOwiM%NRa %Iqw AUXUe eY r1.[PR[86HIb .Wpq pnr.t. <wmr v. w fuiNk. Yate1N r mcY ph a d: t S.Y.rH. eWl Y<h1e, Nt.d Iimk1 b: pni.te <b'«r...erBeuY.mueMme.4.r pW rec.r:y utr.rn rurt.Ow ren Wd.Pod .rtrwaPn w<Kw.W WwMe,.wahtrib.w.ym...r tr<.r.nrrumee.m rHAT.krrr.[...I.fmM LLC.Mbw.bJ r.pteY PwrLOre)%ANCiuf BLCC%L LOtt .dmMlo.Aamiul bdYYN.Y htiidniklW ern udvbugra owrndLLe kbW l%.IXnANOI(30. BLO�lLOTIX BIJIIIfx LOTKBLOCI(L LOI t%. Bi.0Od 141l3TS IFAIb pmb YdY wbei.:W,uert Niry.ru<nWy n.hr ow.m.uuvlk., d.Ik rnpeuibk fawd IwiM.00Y II, LOIS t%ANDLI; '[I; LO131%ANDIA],B W ,WDLOTe 1U, BLOCKI( 4o., nI k*..Uy dIla..ee k.til CRY ll' evhdrr:W'eprir.nc.mw.nr udfW 6n ...4..�AM wmWCgf�Wad TnM6rry, Tar brrbddruwe.f.Ne n1 dY.tmmYdev.By ud bdd kr.k. Ike CBI dFM Ward,Tnn D.JchuM1d.vgn.rb.m •"t•'•'w 'm~ kX0•' miond,anWtlq hem de pdarmun dd<NStnkr.f3dd uem.rM.4oR rvrfwtl krtY. wUNeM MY x.9N0i1MW _4yd MK SB)EWAL16 Pdky SlMy mreq.:r.dpw kd NndrIak ud pn.mu4i. ro.farun wYY e<Sidew.R pn •Ciry 0.<ekpngrnr De.q. Shaded". c.r q v CONSTRUCTION MOMIRITMOVEItWEMENTS % No prpumtYUYYp a.frumre. d.l k mprened wx.eY etird8 a N.nN nun, u.Y.ry uwv, COUMY M dti.q.,3r e4mk,uuy.LLer.NYy erernufu)ryM. WATER/WASFEWAT.aMACTFEM rOP[ML H.Nr,lyd�.uari...w� red <m�ryme nmmd.i�aW ue n�dFsn W.NNruad..ue r�p4mn qtk. nur<1 dw rWwMnW 4•e°4 u. mu . r.e..eer. rmw.� - u�rJ epdy M rn. ik bW .meuu.Wk btlded derecaKuo. d.b {dY W pl..pp, do..b.d<pe. ufe°.leyn ism, mtkrsm.NiYmwfa Wp.pam •.!•.mWnw. D. .mp.me. M.OtielddeHmrimpn keardl..m.lM.mau mk roLecMbdNervi.r uMrubeJ.kQ W.Y twee e. tk db a bYYYj perms: W.ed, a Ik <e..ecao. 4b m de mr Yyti w. W uwawr.rmr Jywr. TRANSPORTATION IMPACT FEES Tk Cry {Fen Wortl k<u udh.ur kpkmrtYB d..er.nt.r rotu4.. dwWermBe. NpM fen Tle bbl.ro.p vuuN: rwbtlW J w d<.ppmvd d.0 ddh pht.ppk.tiw, kud.pw S<kd.le 1 dUe upsfa ordis.ue Y rDMnll de apmt Ik.manmk<dYcW hdpe.iW udrukd.kI fluid oNh.ur. W b d.I a illd.4lbW di dig prrN b hwr. PARLWAYPERMIT P.rbwy imprmmnb wd n rnb W k Irer, p.v.M d k, erhe gpnukr,eYr{W W dniute Wce m.y kreq.iM.l tk. a Wwin prink irw..tt m p yp it URBAN FORF"5T0.Y C.pO w:b I. Qq...ce 0IMINSION wi0 N nq. P.0.V'. rq.4M Piv.4 P.0.V h wlll k •q.bfd w.kr pwve eurdW Ps.L 1_0TWOw CITY PLAN COMMISSION CITY OF FORT WORTH, TEXAS rukweNon.mrare awr.wr ROW CURVLTAnl Irw3Y' MW ; N MU•L CiCI CJ '8'U'EY' iMM YOrM" ifSW HAY .]r aAr Iin Y L Ii•L s a CS 3YIrM• M.w >tgfWl M.W a%' IW ItW IW mL WIlY3�L G L7 A wtYli" SI.W 1� 1'R aW N N.w KW ILW .IY NtY KTL' KM• S U W A C1I CII CI3 W lT MAY 1NNT1" aSW IrN1f^ aSW al Iw i R fLN' 1W]' ISN' 1393' a, W W 8N• �11"L 1r CIJ N•iYN" aLLW YRYH^ SW' $[W XW S.mU2^L CIS CIf W39W •Uw H'3f•!r" 1KW sW SAW SJI°Il'K"E NM• Lw Sin115"[ CIT tTwU• I'M� Clt ItKP!" cCCIIlul WIIrPMlWr'HKlf•"^ cn a sM� CXWr" cM M I3'JIX^ Cn Iry 13JI" JaSW CM IM1" C)III JI N•adT Cxi 1'IIT!' NlW CU CX Ws�U-.1 NIN " IMw Cn NSW ItlW Niw ItSN II].xi' IK NwJIM"L Jis !' '-R nnNW3fWrrKxi4'•NN SSINrMWWCU L1M Ks:.,IMml."•w w iuf• ntrN'M^I II..w SIu15 NIHa'JT[ 11 II.V nWM'X"W IfJY I.R Yrii'N" W rAN' NSY NUW"W N1S NII' H 3" W LI• i1.'IF HWIYII^W Jin' J233' 1TWtl"i AZT RR SZw liar W[ INN' 1Nw lnw nAw INxw 3II� CaC. uW CH .1 CH 12Aw Ca fMw �W X.b' X.w Y INN' INw f.N• 1xR (N' HYN'SI"W Y NwwSL tl.w HlWxiwl^W N W'NTI- W 11.7r S11 N W- W I.TI' ATl' NWaTPW HAI' NJY r ZUY E !I III MIT IIR AY !Lw HAt' w S1fI' 21N' N'N'H"w IIfTiiX^L PSYIf" CN IPSTIY CC." Cf1 IPwU" Cn ISIYra• C]i WIl•X" Cri wlrX" Jfxw rn rwK^ C3PIITI" ftlW C. 3PJI'U" cC.,3rlfv CN Ir3rN" (LI 1N]TS' NSW gsra" � I- I ririr ilm TYwfr NAY Irl1Nf" SZAW CN IrlYlr ItlW SfL JLf[fL JLtL' NNrL ATa W IIIY NII•wJl"w IIIY NIIYYtl^L ISSY NWwJYL IJI. SSI'IFIr1 lw NK•xi'M•W SItNN• NWIfYi•L w xIYNTf-L SWSrM•W I,"ll ]YK'X•W Jrnx^ nw I,— HII•UTT'w 11'E"[ AJe NR'U'xi• W aka• ifiinf• M(n• M(D• ^ ai uxi• K'T INw 1II13• MM' II1S sIT(YX"W ALL JI2C x r,mn 1"mO HORIZONTAL CONTROL PLAN 5e` a LOTSI7-54 BLOCKI LOTS I-16 AND E639, BLOCK 15 LOTS 1$ BLOCK 16 sURVLTo[dcRfIrlCArxlH sf"TLDn«As: LOTS IA DOCK IB COUNIYOITARRANT: W W LA FRONTERA c PHASE 4 S ewM yrrrrmYre.rrr Of W fwudlnARYR� Axe R[9eOH mp yo uF++.JrMwW wtsrw]a r•.y{W rWenY.m ran N rgewlw w de - AN ADDITION TO THE CITY OF FORT WORTH, HITHES EMERRELL SURVEY, ABSfMCT NO. lee9. NTHE&TCTIIINFLLT SANUBEPJ0517NO o 14.898 ACRES rem.wynw.N.an rDpeftD[C[M RIa M1I'� ,T,'�m-a`ib'=7" •'eL�%" 648,61939R 3n< r vc Dn FP= P PRELIMII9ARY PLAT CASE NO. W40416 L OWH[[: SBRY[YM: WORT[ m(ui tames w.rmm au vurlrzcolN[DmDon[n3N nlxlw.R DAT[3mI � EXHIBIT "B" DESIGN PLAN AND SPECIFICATIONS DRAINAGE CHANNEL MAINTENANCE AGREEMENT 1 O Rev. 03/01/2022 BN NO SAVED OR PROPOSED TREES ARE WITHIN THE SWFMA BOUNDARY LIMITS LIMITS OF STORM WATER FACILITIES MAINTENANCE AGREEMENT (SWFMA) SECTION D•D (SEE CHANNEL REPORT) rauex _ 1 723.93 n1.44 , 719.80' 71 :ib.lt TW723.23 MM24 ,TW720.74 719.W m V LOT 1 _ LOT 2 LOT 3 TYPEA 7 EA 1 ( Fp n Aj3 FP-721.74 FP.]2.10 ! ' T M.23 M710.42 7 716.95�- AV TC 720� TC 71837 - TC71874 T t o . ®.. +=. - LANDING WAY �\ I LA FRONTERA PHASE 4 I LOT 16 (CPN 105495) LOT 14 LOT 15 BLOCK 15F LOT-1-7 i I LA 17RONTERA O 111SSS PHASE 'II W i (CPN 102811) 1 LOT 18 i w I LOT 82 LOT 19 1 RIO CLARO INC. eral DOCUMENT NO. D208069913 D.R.TCT LEGEND - 500 — EXISTING CONTOUR —i PROPOSED DRAINAGE FLOW ARROW 70000X PROPOSED FINISHED GRADE ---------------- GRADE BREAK TC 700.00X PROPOSED TOP OF CURB PROPERTY BOUNDARY TW 700-00X PROPOSED TOP/BOTTOM OF WALL — — — — — — LIMITS OF SWFMA BW 699.00 -0000X EXISTING SPOT GRADE EXHIBIT B - GRADING PLAN ® LA FRONTERA OWNER/DEVELOPER: PHASE 4 LA FRONTERA DEVELOPMENT LLC Irkmar. 0 100 (IPRC24-0055) 1000 TEXAN TRAIL, SUITE #200 GRAPEVINE, TEXAS 76051 5200 STATE HIGHWAY 121 GRAPHIC SCALE DATE: JANUARY 2025 CPN: SWFMA-24-0116 PHONE: (817)416-4841 COLLEYVILLE, TX 76034 Phone:817-488-4960 Channel Report Hydratlow Express Extension for Autodesk® Civil 3DO by Autodesk, Inc. SECTION D-D User -defined Invert Elev (ft) = 716.28 Slope (%) = 4.00 N-Value = 0.035 Calculations Compute by: Known Q Known Q (cfs) = 5.71 (Sta, El, n)-(Sta, El, n)... ( 0.00, 717.30){10.00, 716.28, 0.035)-(20.00, 718.25, 0.035) Thursday, Jul 18 2024 Highlighted Depth (ft) = 0.49 Q (cfs) = 5.710 Area (sqft) = 1.79 Velocity (ft/s) = 3.20 Wetted Perim (ft) = 7.36 Crit Depth, Yc (ft) = 0.52 Top Width (ft) = 7.29 EGL (ft) = 0.65 ALL PORTIONS OF THE PROPOSED RETAINING WALL & FOOTING LIE OUTSIDE THE LIMITS OF THE SWFMA Elev (ft) Section Depth (ft) 719.00 2.72 718.50 2.22 w z 718.00 1.72 w z a- J O 717.50 a /DEPTH ,�\° 1 1.22 0 7 = 0.49' 717.00 �8% 100-YR WSE = 716.77 0.72 or 716.50 \ / 0.22 716.00 -0.28 715.50 -2 ) 2 4 6 8 10 12 14 16 18 20 Sta (ft) EXHIBIT B - CHANNEL REPORT -0.78 22 ® LA FRONTERA OWNER/DEVELOPER: 3 PHASE 4 LA FRONTERA DEVELOPMENT LLC irkman 0 40 (IPRC24-0055) 1000 TEXAN TRAIL, SUITE #200 GRAPEVINE, TEXAS 76051 52005TATE HIGHWAY 121 GRAPHIC SCALE DATE JANUARY 2025 CPN SWFMA-24-0116 PHONE: (817)416-4841 COLLEYVILLE, TX 76034 Phone: 817488-4960 Channel Report Hydraflow Express Extension for Autodesk® Civil 3D® by Autodesk, Inc. Thursday, Sep 19 2024 SECTION E-E User -defined Highlighted Invert Elev (ft) = 700.27 Depth (ft) = 0.50 Slope (%) = 8.00 Q (cfs) = 8.920 N-Value = 0.035 Area(sgft) = 1.92 Velocity (fUs) = 4.66 Calculations Wetted Perim (ft) = 7.73 Compute by: Known Q Crit Depth, Yc (ft) = 0.61 Known Q (cfs) = 8.92 Top Width (ft) = 7.66 EGL (ft) = 0.84 (Sta, El, n)-(Sta, El, n)... ( 0.00, 701.30){10.00, 700.27, 0.035)-(20.00, 702.05, 0.035)-(25.00, 702.95, 0.035)-(27.00, 710.68, 0.035) ALL PORTIONS OF THE PROPOSED RETAINING WALL & FOOTING LIE OUTSIDE THE LIMITS OF THE SWFMA Elev (ft) Section Depth (ft) TOP OF WALL 712.00 I I 1 I 11.73 I 1 1 I 710.00 I I ` I 9.73 I I 708.00 J I I I 7.73 I ZI I of 706.00 WO I 5.73 � I I a I I I 704.00 I ! I I 3.73 I I 702.00 DE' 3TH = 0.50' 11C YR ME I 1.73 0 I = 700.77 700.00 -0,27 I I I � I � 698.00 I I 1 -2 27 -5 0 5 10 15 20 25 30 35 EXHIBIT B - CHANNEL REPORT ® LA FRONTERA 0 40 PHASE 4 (IPRC24-0055) GRAPHIC SCALE DATE JANUARY2025 CPN:SWFMA-24-0116 Sta (ft) OWNER/DEVELOPER: LA FRONTERA DEVELOPMENT LLC Irkman 1000 TEXAN TRAIL, SUITE #200 GRAPEVINE, TEXAS 76051 5200 STATE HIGHWAY 121 817 416-4841 COLLEYPHONE: Phone: 17-LLE, TX 76034 Phone:817-488-4960 PROFILE 20' SWFMA BOUNDARY STA 0+00 TO STA 3+50 730 ?30 1 1 1 725 i 1 725 1 1 1 720 720 I EXISTING,` GROUND @ RT SWFMA BOUNDARY 715 >- EXISTING GROUND @ CL,ice e 0% 1 4'0 715 Z 1 I i EXISTING GROUND 710 -__ _.— --- _ — _ @ L SWFMA BOUNDARY ✓ 62ob .--___--- 710 ; I / $ 1 W 0- PROPOSED GRADE 1 0 y @ FLOWLINE OF FACILITY 1 705 --- -- ---------------- 705 + 1+ em I 63°k 6 1 Vf 700 'x" 1 z 700 W SE=98.22 - - 1= 695.1 695 � 1.55% � i 1 1- 1 1 1+00 2+00 3+00 4+00 OWNER/DEVELOPER: PROFILE SCALE PHASE 4 LA FRONTERA DEVELOPMENT LLC lokmp HORIZ: 1" = 40 (IPRC24-0055) 'OIL, SUITE GRAPEVINE TEXAS 7605100 n 5200 STATE HIGHWAY 121 VERT: V = 6 DATE' JANUARY2025 CPN SWFMA-24-0116 PHONE: 817 416-4841 COLLEYVILLE, TX 76034 Phone:817-488-4960 EXHIBIT B - SWFMA PROFILE 1 730 725 720 715 710 705 700 695 PROFILE 20' SWFMA BOUNDARY STA 3+50 TO STA 6+00 730 1 1 1 725 1 EXISTING GROUND RT SWFMA BOUNDARY 5.54°�0 1 GROUNDEYISTI a CL 720 PROPOSED GRADE QFLOVWLINEOFFACILITY EXISTING GROUND L T SWFMA BOUNDARY a 470M 1 1 1 1 1_ 1 1 o; Ln +1 M Q 1 i~if 1 Lu l zl J 2 1 � 1 a 1 1 1 4+ 0 LA FRONTERA OWNER/DEVELOPER: 3 PHASE 4 LA FRONTERA DEVELOPMENT LLC irkman (IPRC24-0055) 10GRAPEVINE, TEXAS/TE 7605100 52005STATE NfeE HIGHWAY 121 PHONE: 817 COLLEYVILLE, TX 76034 DATE: JANUARY 2025 CPN: SW416-4841 FMA-24-0116 % Phone: 537-488.4960 5+00 715 w z 710 0 J 705 VILLA VERDE DRIVE R.O.W. 695 6+00 PROFILE SCALE HORIZ: 1" = 40 VERT: 1" = 6 EXHIBIT B - SWFMA PROFILE 2 NO SAVED OR PROPOSED TREES ARE WITHIN THE SWFMA BOUNDARY LIMITS l RIO CLARO INC. elal . DOCUMENT NO. 0208069913 D.R.TC.T- i LIMITS OF STORM WATER FACILITIES L PROP. LIMITS OF I SILT FENCE 1A FRONTERA MAINTENANCE AGREEMENT (SWFMA) I DISTURBANCE PROP. - ( PHASE 5 • © (CPN 105496) F LD 9 LIDLD I , --- � E. PROP. ROCK � i �-� C lr�� COT 5X "� >as i f • �O CHECK DAM i71 BLOCK 16 PROP. ROCK -CHECK g: LOT 1 % LOT 2 LOT 3 LOT 4 I LOT 7 DAM LOTS I a _ P PROP. SILT FENCE ROP. INLET PROTECTION LOT 8 d.>' LANDING WAY 0- LA FRONTERA v P r ii--� PHASE 4 LOT 13�i �.� �GO���/� PROP. PROP. INLET FENCE \ (CPN 105495) I LOT 16 PROTECTION � LOT 15 OT 14 J LOT 12 - it��� LOT6 - \ X BLOCK 18 BLOCK 15 LOT 5 LOT 11 Ion V v ! O LA FRONTERA + - \, \\© ` \ LOT PHASE 3 (- ` W CPN 102,911) - - —4d — �-!►�, �;' � - -: LOT 3 `;` ; \ LOT 10 `Q/ �, \. � �- _ \tip � � � LOT is L LOTS LOT 3 f f LOT 32 "' �.� \ �. * •� LOT19 i- I��l1���. �� �\ LOTS I LEGEND LIMITS OF DISTURBANCE PROPOSED ROCK CHECK DAM — PROPOSED SILT FENCE 500 EXISTING CONTOUR PROPOSED INLET PROTECTION ► EXISTING DRAINAGE FLOW ARROW PROPERTY BOUNDARY PROPOSED DRAINAGE FLOW ARROW — — — — — — LIMITS OF SWFMA EXHIBIT B - EROSION CONTROL PLAN ® LA FRONTERA OWNER/DEVELOPER: �[�I 0 100 PHASE 4 LA FRONTERA DEVELOPMENT LLC iFkman 1000 TEXAN TRAIL, SUITE #200 G'RfER NG (IPRC24-0055) GRAPEVINE, TEXAS 76051 5200 STATE HIGHWAY 121 COLLEYVILLE, TX 76034 GRAPHIC SCALE DATE: JANUARY 2025 CPN:SVVFMA-24-0116 PHONE:(817)416-4841 Phone:817-488-4960 ROCK A — 12' MIN. Z/- FACE OF CURB I EDGE OF GUTTER FILTER FABRIC SECURED TO 2'X4" WIRE MESH BELOW A G 2"X4" WIRE J ••ROCK BAG TO MESH " " : • •' �:. PREVENT FLOW . UNDER 2"X4' WARE MESH 2"X4' WIRE WEIR CURB INLET PR6TECTION GENERAL • DRAINAGE PATTERNS SHALL BE EVALUATED TO ENSURE INLET PROTECTION WILL NOT DIVERT FLOW OR FLOOD THE ROADWAY OR ADJACENT PROPERTIES AND STRUCTURES. • INLET PROTECTION MEASURES OR DEVICES THAT COMPLETELY BLOCK THE INLET ARE PROHIBITED. THEY MUST ALSO INCLUDE A BYPASS CAPABILITY IN CASE THE PROTECTION MEASURES ARE CLOGGED. • A POSITIVE OVERLOW PATH SHALL BE CONSIDERED IN THE DESIGN OF INLET PROTECTION CONTROL MEASURED AT SUMP INLETS CURB INLET PROTECTION • MUNICIPALITY APPROVAL IS REQUIRED BEFORE INSTALLING INLET PROTECTION ON PUBLIC STREETS. • SPECIAL CAUTION MUST BE EXERCISED WHEN INSTALLING CURB INLET PROTECTION ON PUBLICLY TRAVELED STREETS OR IN DEVELOPED AREAS. ENSURE THAT INLET PROTECTION IS PROPERLY DESIGNED, INSTALLED AND MAINTAINED TO AVOID FLOODING OF THE ROADWAY OR ADJACENT PROPERTIES AND STRUCTURES. • A TWO INCH OVERFLOW GAP OR WEIR IS REQUIRED ON ALL CURB INLET PROTECTION DEVICES • TRAFFIC CONES, WARNING SIGNS, OR OTHER MEASURES SHALL BE INSTALLED TO WARM MOTORISTS WHEN THE INLET PROTECTION MEASURES EXTEND BEYOND THE GUTTER LINE. • 2"X4" WEIR PROTECTION: BEND WIRE MESH AROUND THE 2" X4" BOARD AND STAPLE TO THE BOARD. BEND WARE MESH AROUND THE BOTTOM OF THE BOARD, THE CURB OPENING, AND ALONG THE PAVEMENT TO FORM A CAGE FOR THE ROCK. ROCK BAGS SHALL BE PLACED PERPENDICULAR TO THE CURB, AT BOTH ENDS OF THE WOODEN FRAME, TO DISRUPT THE FLOW AND DIRECT WATER INTO THE ROCK FILTER. STACK THE BAGS TWO HIGH IF NEEDED. 2-X4- WIRE (HOG WARE) WEIR PROTECTION THE FILTER FABRIC AND WARE MESH SHALL EXTEND A MINIMUM OF 12 INCHES PAST THE CURB OPENING ON EACH SIDE OF THE INLET. FILTER FABRIC SHALL BE PLACED ON 2" X 4' WARE MESH TO PREVENT THE TUBE FROM SAGGING INTO THE INLET. ROCK BAGS ARE USED TO HOLD THE WARE MESH AND FILTER FABRIC IN CONTACT WITH THE PAVEMENT. AT LEAST ONE BAG SHALL BE PLACED ON EITHER SIDE OF THE OPENING. PARALLEL TO AND UP AGAINST THE CONCRETE CURB. THE BAGS ARE INTENDED TO DISRUPT AND SLOW THE FLOW AND ENSURE IT DOES NOT GO UNDER THE FABRIC. ADD BAGS IF NEEDED. ROCK BAGS 2" GAP 2'X4" WIRE MESH FILTER FABRIC SECURED TO 2'X4" f•.• "• ;:'' % is WIRE MESH FILTER FABRIC SECURED TO 2"X4' WIRE MESH LEAVING 4" WARE I2" GAP FOR MESH OVERFLOW BETWEEN TOP OF INLET N THROAT AND TOP OF FABRICEXISTING CURB '�\v INLET (ALL TYPES) OpT CITY OF FORT WORTH, TEXAS REVISED 0430-2021 2"X4" WIRE WEIR 01 57 13-D430 CURB INLET PROTECTION EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 2018 SWMTM TECHNICAL MANUAL CONSTRUCTION CONTROLS WEIR D= D i ROCK CHECK DAM VIEW LOOKING UPSTREAM N.T.S. MIN. - FLOW -., 1/2 D ,?,�-11 1.513 (MIN.) CROSS SECTION A -A FILTER FABRIC N.T.S. L TOE OF CHECK DAM Y TOP OF CHECK DAM - - SAME ELEVATION SPACE BETWEEN ROCK CHECK DAMS N.T.S. NOTES: ACTUAL DIMENSIONS OF THE CHECK DAMS SHALL BE DESIGNED BASED ON FLOW CONDITIONS IN THE DRAINAGE SWALE OR DITCH. PROVIDE CALCULATIONS THAT DOCUMENT THE FOLLOWING PARAMETERS USED TO DESIGN THE CHECK DAM. -HEIGHT OF CHECK DAMS (D) BASED ON SWALE OR DITCH DIMENSIONS AND FLOW CONDITIONS -SPACING OF CHECK DAMS BASED ON GRADE OF THE SWALE OR DITCH. TOP OF DOWNSTREAM DAM SHALL BE AT THE SAME ELEVATION AS TOE OF UPSTREAM DAM FIGURE 2.1 STANDARD CONSTRUCTION DETAIL - ROCK CHECK DAMS (1 OF 2) REV SED^"' EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 2018 ISWMTM TECHNICAL MANUAL CONSTRUCTION CONTROLS ROCK CHECK DAM GENERAL NOTES: 1. SEE NCTCOG STANDARD SPECIFICATIONS (2017), SECTION 202.9 CHECK DAM (ROCK). 2. STONE SHALL BE WELL GRADED WITH SIZE RANGE FROM 1 1/2 TO 3 1/2 INCHES IN DIAMETER DEPENDING ON EXPECTED FLOWS. 3. THE CHECK DAM SHALL BE INSPECTED AS SPECIFIED IN THE SWPPP AND SHALL BE REPLACED WHEN THE STRUCTURE CEASES TO FUNCTION AS INTENDED DUE TO SILT ACCUMULATION AMONG THE ROCKS, WASHOUT, CONSTRUCTION TRAFFIC DAMAGE, ETC. 4. WHEN SILT REACHES A DEPTH EQUAL TO ONE-THIRD OF THE HEIGHT OF THE CHECK DAM OR ONE FOOT, WHICHEVER IS LESS, THE SILT SHALL BE REMOVED AND DISPOSED OF PROPERLY. 5. WHEN THE SITE HAS ACHIEVED FINAL STABILIZATION OR ANOTHER EROSION OR SEDIMENT CONTROL DEVICE IS EMPLOYED, THE CHECK DAM AND ACCUMULATED SILT SHALL BE REMOVED AND DISPOSED OF IN AN APPROVED MANNER. FIGURE 2.1 NOTES ON ROCK CHECK DAM (2 OF 2) CHECK A"" REVISED EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 2018 iSWMI TECHNICAL MANUAL SILT FENCE (MIN. HEIGHT 24" ABOVE --- EXIST. GROUND) COMPACTED ARTH BACKFILL TRENCH FABRIC TOE -IN 6" MIN ISOMETRIC PLAN VIEW FLo_ 1 1/2" FILTER STONE CONSTRUCTION CONTROLS STEEL FENCE POST MAX. 6' SPACING, MIN. EMBEDMENT=1' WIRE MESH BACKING SUPPORT 4x4-W1.4xW1.4 MINIMUM ALLOWABLE, TYP. CHAIN LINK FENCE FABRIC IS ACCEPTABLE N.T.S. 6" MIN. 12" 6" MIN. TOP OF STONE,EACH SIDE OF SILT FENCE SILT FENCE OVERFLOW STRUCTURE N.T.S. FIGURE 3.28 STANDARD CONSTRUCTION DETAIL - FOR SILT FENCE (1 OF 2) SILT REVISEDCE EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 2018 iSWM- TECHNICAL MANUAL CONSTRUCTION CONTROLS SILT FENCE GENERAL NOTES: 1. DESIGN SHALL SHOW ON THE DRAWINGS THE LOCATIONS WHERE OVERFLOW STRUCTURES SHALL BE INSTALLED. OVERFLOW STRUCTURES ARE REQUIRED AT ALL LOW POINTS AND AT A SPACING OF APPROXIMATELY 300 FEET WHERE NO LOW POINT IS APPARENT. 2. DESIGNER SHALL SHOW ON THE DRAWINGS THE LOCATIONS WHERE SILT FENCE IS TO BE TURNED UPSLOPE AT THE ENDS. UPSLOPE LENGTHS SHALL BE A MINIMUM OF 10 FEET. 3. POST WHICH SUPPORT THE SILT FENCE SHALL BE INSTALLED ON A SLIGHT ANGLE TOWARD THE ANTICIPATED RUNOFF SOURCE. POST MUST BE EMBEDDED A MINIMUM OF ONE FOOT. 4. THE TOE OF THE SILT FENCE SHALL BE TRENCHED IN WITH A SPADE OR MECHANICAL TRENCHER, SO THAT THE DOWNSLOPE FACE OF THE TRENCH IS FLAT AND PERPENDICULAR TO THE LINE OF FLOW. 5. THE TRENCH MUST BE A MINIMUM OF 6 INCHES DEEP AND 6 INCHES WIDE TO ALLOW FOR THE SILT FENCE FABRIC TO BE LAID IN THE GROUND AND BACKFILLED WITH COMPACTED MATERIAL. 6. SILT FENCE SHOULD BE SECURELY FASTENED TO EACH SUPPORT POST OR TO WIRE BACKING, WHICH IN TURN IS ATTACHED TO THE FENCE POST. THERE SHALL BE A 3 FOOT OVERLAP, SECURELY FASTENED WHERE ENDS OF FABRIC MEET. 7. INSPECTION SHALL BE AS SPECIFIED IN THE SWPPP. REPAIR OR REPLACEMENT SHALL BE MADE PROMPTLY AS NEEDED. 8. SILT FENCE SHALL BE REMOVED WHEN FINAL STABILIZATION IS ACHIEVED OR ANOTHER EROSION OR SEDIMENT CONTROL DEVICE IS EMPLOYED. 9. ACCUMULATED SILT SHALL BE REMOVED WHEN IT REACHES A DEPTH OF HALF THE HEIGHT OF THE FENCE. THE SILT SHALL BE DISPOSED OF AT AN APPROVED SITE AND IN SUCH A MANNER AS TO NOT CONTRIBUTE TO ADDITIONAL SILTATION. 10. SEE NCTCOG STANDARD SPECIFICATIONS (2017), SECTION 202.5 FIGURE 3.28 NOTES FOR SILT FENCE (2 OF 2) SILTFENCE REVISED EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 2018 ISWMTM TECHNICAL MANUAL --K LENGTH AS SHOWN ON PLANS GRADE TO PREVENT RUNOFF FROM LEAVING SITE EXISTING GRADE PROFILE VIEW I W WIDTH 20' MIN. R < 5 AC SITES 30' MIN. FOR > 5 AC SITES FILTER FABRIC I PAVED SURFACE N.T.S. RADIUS I r, = 5' MIN. �-1 LENGTH (MIN. 50') I GRADE TO DRAIN AWAY FROM R STABILIZATION AND STREET PAVED SURFACE \ TRANSITION TO PAVED SURFACE DRAINAGE MUST FLOW AWAY FROM ENTRANCE PLAN VIEW I R.O.W. N.T.S. ENTRACE MUST BE SLOPED SO THAT STORM WATER IS NOT ALLOWED TO LEAVE THE SITE AND ENTER ROADWAYS CONSTRUCTION CONTROLS FIGURE 3.29 STANDARD CONSTRUCTION DETAIL - STABILIZED CONSTRUCTION EXIT (1 OF 2) REVISED EXHIBIT CONSTRUCTION EXIT EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 2018 iSWMTM TECHNICAL MANUAL CONSTRUCTION CONTROLS STABILIZED CONSTRUCTION ENTRANCE GENERAL NOTES: 1. SEE NCTCOG STANDARD SPECIFICATIONS (2017), SECTION 202.11 2. THE THICKNESS SHALL NOT BE LESS THAN 6 INCHES. 3. STONE SHALL BE 3 TO 5 INCH DIAMETER COURSE AGGREGATE, NO CRUSHED PORTLAND CEMENT CONCRETE ALLOWED. 4. LENGTH SHALL BE SHOWN ON PLANS, WITH A MINIMUM LENGTH OF 50 FEET. 5. THE WIDTH SHALL BE NO LESS THAN 20' FOR SITES LESS THAN 5 AC, AND 30' FOR SITES GREATER THAN 5 AC, AT ALL POINTS OF INGRESS OR EGRESS. 6. WHEN NECESSARY, VEHICLES SHALL BE CLEANED TO REMOVE SEDIMENT PRIOR TO ENTRANCE ONTO A PUBLIC ROADWAY. WHEN WASHING IS REQUIRED, IT SHALL BE DONE ON AN AREA STABILIZED WITH CRUSHED STONE WITH DRAINAGE FLOWING AWAY FROM BOTH THE STREET AND THE STABILIZED ENTRANCE. ALL SEDIMENT SHALL BE PREVENTED FROM ENTERING ANY STORM DRAIN, DITCH OR WATERCOURSE USING APPROVED METHODS. 7. THE ENTRANCE SHALL BE MAINTAINED IN A CONDITION WHICH WILL PREVENT TRACKING OR FLOWING OF SEDIMENT ONTO PAVED SURFACES. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE AS CONDITIONS DEMAND. ALL SEDIMENT SPILLED, DROPPED, WASHED, OR TRACKED ONTO PAVED SURFACES MUST BE REMOVED IMMEDIATELY. 8. THE ENTRANCE MUST BE PROPERLY GRADED OR INCORPORATE A DRAINAGE SWALE TO PREVENT RUNOFF FROM LEAVING THE CONSTRUCTION SITE. 9. INSPECTION SHALL BE SPECIFIED IN THE SWPPP. FIGURE 3.29 NOTES FOR STABILIZED CONSTRUCTION EXIT (2 OF 2) REVISED EXHIBIT CONSTRUCTION EXIT EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 20199 ISWM- TECHNICAL MANUAL EDGE OF PLASTIC LINING VARIES SEE DESIGN CRITERIA R / /1 1 \ 10 MIL. MINIMUM PLASTIC LINING CONCRETE WASHOUT PLAN VIEW 10 MIL. MINIMUM PLASTIC LINING--\ I CONSTRUCTION CONTROLS *SANDBAGS MAY BE REPLACED BY A SOIL BERM TO ANCHOR THE PLASTIC LINING. N.T.S. 2- MIN. . - SANDBAG* CONCRETE WASHOUT SECTION A -A N.T.S. CONCRETE WAHSOUT NOTES: 1. WASHOUT AREA MUST BE CLEARLY MARKED WITH SIGNAGE NOTING THE WASHOUT AREA. 2. WASHOUT STRUCTURES SHALL BE CLEANED OUT WHEN THE STRUCTURE IS 75% FULL. TEMPORARY CONCRETE WASHOUT FACILITY SHOULD BE MAINTAINED TO PROVIDE ADEQUATE HOLDING CAPACITY. FIGURE 4.1 SCHEMATICS OF CONCRETE WASHOUT CONTAINMENT CONCRETE WAST MANAGEMENT REVISED EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 20199 ISWMTM TECHNICAL MANUAL L FILTER FABR NCTCOG 803 CONSTRUCTION CONTROLS TYPICAL ROCK RIPRAP SLOPE PROTECTION SECTION VERTICAL FILTER FABRIC LAPS BOTTOM FABRIC n COMPACTED �p BACKFILL IL F o N l !,-no-( EXCAVATION LINE T _ _ T _ 0.5T VARIES 6" MIN. — BEDDING FILTER FABRIC ROCK RIPRAP TOP OF BANK DETAIL • ROCK RIPRAP DRY OR GROUTED AS SHOWN ON EROSION CONTROL PLANS • FILTER FABRIC SPLICES SHALL HAVE A MINIMUM 18 INCHES OVERLAP • DETERMINE GRADATION FOR d50 WELL GRADED STONE • MEDIAN STONE DIAMETER d50 AND MAXIMUM STONE DIAMETER d100, FEET RIPRAP N.T.S. N.T.S. T=1.5xd50 dmin.= d50 = d100= FIGURE X.XX RIPRAP SCHEMATICS OF ROCK RIPRAP (SHEET 1 OF 2) ROCK REVISED RIPRAP EXHIBIT B - EROSION CONTROL DETAILS REVISED IN 20199 i3WMTM TECHNICAL MANUAL CONSTRUCTION CONTROLS 5T ' �y� r—ROCK RIPRAP Ooo 00 o 0 0`OOQ;o%0n000 006" MIN. BEDDING O �F- VARIESOO�Q� J� FILTER FABRIC ON EXCAVATION LINES I- 2T ROCK RIPRAP TOE OF SLOPE DETAIL FLOW ROCK RIPRAP� T T- wv oovu— oo� o 2T °00Q°O �°0°°°° 0°�° 0o° ���� off' -�-+� 6" MIN. BEDDING I_ 2T FILTER FABRIC ON EXCAVATION LINES UPSTREAM ROCK RIPRAP TOE WALL DETAIL N.T.S. N.T.S. FIGURE X.XX RIPRAP SCHEMATICS OF ROCK RIPRAP (SHEET 2 OF 2) ROCK ` REVISED EXHIBIT B - EROSION CONTROL DETAILS �♦ �,✓ t+'I �°» "' ( - �lY / ov[art oxax�xa[.xucuaunoxsn.ax LEGEND /� �'�a��o [� ����aJ 1T���' � — � �, � ,:. �/�, ;� ��d"w" ..a.i Wor[.xr �.a [.iwi w ["r+, wn `°""""R .•»d°[[cnaxw[.[[.x,., '"'" s w, xunxazxn �7hr »» v ax,.4�'oa. yj y �.[»„ • � ,� r [[o,a aeo. `�� v i ..;%' `. -; � I ; :a aa[w .sz I ,�� FRCMI)EM u' rxueexxerx. xex BLOCK IS ♦ 1I I .j��I° �� •ss as [n sn ouwtm tmxu¢nnN .uxxe[ a55) JarvF nvarn / .� —,m 11�.--.LJ - ♦ — �� — J i PV—u.l xs owxsm»or.m[[[u.r I llt[ a, x°rwe'F• _ /.� ' a^ [ i i<;[ xw eaw B: I I u[ I •v I aw I [•e I u, I w.eromxe[au. I ..a.o.[cox�w[ 11 .. - I x[.,ex»n xx \ ¢'.i. ■ • � w-u'« _ _ /_ —I a[u I I >a I n l .n I[m I»[xxroxxo.me[uaa[a I ewxeacaa[ — I `•u` I. / ` ♦�xa.�m1'/ �` Qr a'w ury su ., ' u on ,a .n I v. ec Ixn o...xroa...a.a.0 I a,[.�...... 1Fvru)E1 .. � r. . I / i �'xi» i 1 _ a� `a`; r'1911'9➢aa[ane[uruai xxxrz[ana.xwuu urzo � r[wexneuxmx.. _—� i I \ Pf , mcmeoq(.xeM Isar -r ,') . /V ♦ ,m». \ I I.� `.arw� •�/ [xxr[ w I`v I � i( �»- ■ xma `�� [mm � \- ,mx I� �\\ 1 '�, ,p ��// ,•\ [xxo. r"" -. r• orr. :� \ \\ BLOCK 78 ) \\ aaaaea I� ,/�'I ♦ cwverermxorrraaxir"ew[aam •. m .a.�«w,o ao[�or,x[o�,[rzrooa.x ...... nsa` — 1. 1FGN)ErLi JFII!� �� / ■ �/�� � tm[ � � �'� � e,xv.nd.xa VwVw [ / ■ / �[m» my� ; . 11 / / t - mx. J I -� i I �; g /'/ //` / ♦ / a m» v �: / a I n �• -. i / / / ° GUp e sate ♦ B: ♦ a i , zm r`� ` ,ma - _ ✓ �� i sutc, 6ola n>- F 41, CITY OF FORT WORTH, TEXAS 5 / , / ♦� 1 # ,'�' � # \ [erzx[,axaa.x[x "` ," � ,� - am W 11 w .•• scWaanros,xEEruc�u.>A[ovewn',s a4 // ♦ / ` ♦` / \ F/ ux„mn:m�IDr- ♦ t■ . �I., tAFRONTEItAPHASE 4 qN (n� x-L.� ..r l`'gL.1 PROPOSED DRAINAGE AREA MAP �7� • I 1 1 , 1 d[r[�w A �j I�jFv�ZI * laoo� ICI i,. L s:aromz)x `n)"xxwz"ismi °a' F DPPBIITE DRAINAGE AAEACA14 �''•.. i 1 .,..��� /` \ Ic�cx[o ev erexx 27 x --_ .--._ EXHIBIT B Exhibit "C" CITY OF FORT WORTH STORMWATER FACILITY OPERATION AND MAINTENANCE PLAN FOR SWALES AND DITCHES The only responsibility the City of Fort Worth has in the operation and maintenance of this Facility is inspection. General Maintenance Procedures The structural and functional integrity of the facility or facilities described in "Exhibit A" shall be maintained at all times by removing and preventing drainage interference, obstructions, blockages, or other adverse effects into or throughout of the entire facility. Periodic silt removal shall occur when standing water conditions occur or the swale or ditch volume is reduced by more than 10%. Silt shall be removed and the swale or ditch returned to original lines and grades shown on the approved engineering plans. In addition, corrective measures are required any time the facility does not drain completely within 72 hours of cessation of inflow. **NO STANDING WATER IS ALLOWED in a facility designed to convey stormwater during, storm inflow, but to be maintained for dry purposes only. Accumulated litter. sediment, and debris shall be removed and not exceed 6 months of accumulation or as necessary to maintain proper operation of the facility or facilities. Disposal shall be in accordance with federal, state and local regulations. The facility or facilities as described in "Exhibit A" shall be mowed monthly at the minimum, between the months of April and October or anytime vegetation exceeds 12-inches in height. To prevent debris from entering and clogging the downstream outfall structure a wire mesh screen or similar screening device shall be installed over or around the structure until final acceptance. Preventive Maintenance and Inspection Visual inspections of all components will be conducted every 6 months. A log shall be kept of all maintenance actions, and inspections. The log should document the condition of the facility or facilities primary components, mowing, silt, litter and debris removal dates. • Written maintenance and repair records shall be maintained by the party or parties signing the attached Agreement and shall be provided to the City upon request. FORT WORTH " EXHIBIT D" STORMWATER SWALE AND DITCH FACILITY MAINTENANCE CHECKLIST FREQUENT INSPECTION Inspection Item: Remove: Trash and Debris Remove: Grass Clippings, Leaves, Etc. Inspection Item Overall Condition of Facility Amount of Silt within the Facility Amount of Ponded Water within the Facility Inspection Item: Evidence of Cracks or Missing Concrete within the Facility Evidence of subsidence around or within the facility Evidence of Roots, shrubs, or trees Infiltrating the Facility Date: Repairs Required: MINOR INSPECTION: Date: Repairs Required: MAJOR INSPECTION: Date: Repairs Required: Repairs Made: Repairs Made: Repairs Made: ��, Stormwater Manag,—n, .,, Notes: Notes: Notes: