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HomeMy WebLinkAboutContract 57075-RV1Date Received: 8/12/2024 Permit No.: SWFMA-24-0067 Time Received: 8:18 a.m. City Secretary No.: 57075-RV1 REVOCATION OF STORMWATER FACILITY MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into by and between Forestar (USA) Real Estate Group Inc., a Delaware corporation, hereinafter referred to as "Landowner", and the City of Fort Worth, hereinafter referred to as "City". WITNESSETH WHEREAS, the Landowner is the owner of certain real property described as an approximately 42.20 acre tract located in the Moses Walters Survey, Abstract No. 1598, Tarrant County, Texas according to the deed recorded in Instrument No. D220319391, in the Deed Records, Tarrant County, Texas, hereinafter called the "Property". WHEREAS, the Landowner applied for certain development permits for the Property with the City of Fort Worth in approximately January 2022, however the anticipated development did not subsequently occur; and WHEREAS, the Landowner and City executed a Stormwater Facility Maintenance Agreement ("Agreement") for the drainage facilities anticipated to be constructed during development, and which was filed with the City as City Secretary Contract No. 57075 and which is recorded in Instrument No. D222033546 in the Deed Records, Tarrant County, Texas; and WHEREAS, the Landowner and City wish to revoke said Stormwater Facility Maintenance Agreement because it is moot by virtue of the anticipated drainage facilities having never been constructed, and it is in the interest of the parties to revoke the Agreement; and OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX REVOCATION OF STORMWATER FACILITY MAINTENANCE AGREEMENT Revised 03/01/2022 BN Page 1 of 4 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 Stormwater Facility Maintenance Agreement (City Secretary Contract No. 57075) recorded in recorded in Instrument No. D222033546 in the Deed Records, Tarrant County, Texas is hereby revoked, and the obligations of the parties as stated therein are mutually terminated. 2. The parties to this Revocation represent that the foregoing recitals are true, that they possess sufficient interests in the Property to make this Agreement, and that they are legally authorized to execute this agreement. 3. This Agreement shall be recorded among the deed records of Tarrant County, Texas, 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. [THE REMAINDER OF THIS PAGE TO REMAIN BLANK] REVOCATION OF STORMWATER FACILITY MAINTENANCE AGREEMENT Revised 03/01/2022 BN Page 2 of 4 Executed this day of CITY OF FORT WORTH Dghg Bu�cihdoff Dana Burghdoff (Aug 8, 02417:10 CDT) Dana Burghdoff Assistant City Manager City of Fort Worth Date: Aug 8, 2024 Approved as to Form and Legality: ByMatthew Murray Title: Assistant City Attorney City Attorney's Office 20 LANDOWNER Forestar (USA) Real Estate Group Inc., a Delaware corporation By: /tephen Brim Its: Vice President Date: %/ 4 Zo 7-4 Contract Compliance Manager: By signing, I acknowledge that I am the person responsible for the monitoring and administration of this contract, including ensuring all performance and reporting requirements. Date: Aug 8, 2024 an Blchson Nguyen (for) Kug 202416:�4 CDT) ATTEST: �° o= Rebecca Owen Q°* adIIp Planninp�b b Manap�er p ' { .J aEXP5.o4 1 Date: Aug 8, 2024 Jannette S. Goodall City Secretary Date: Aug 12, 2024 OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX REVOCATION OF STORMWATER FACILITY MAINTENANCE AGREEMENT Revised 03/01/2022 BN Page 3 of 4 STATE OF TEXAS COUNTY OF TA RRANT 'Dana'a This instl u rn ofFott Wo h'nghd°ff Assn ant CacknO�'Ied rty anag r heoct me on the gth =O�p,RY,o ty ofFot. day ofA WENS t Worth ugust STq ° aL BEARD �S�EE /,�� ' °n behal fo of by oFTe� Nora E °F Tb is e City My ( omm Ex I3323,7g 3 NOtat y public �� Y28, 2025 'State of Texas LAIVI)OW ER STATE OF 77--�_ -T'�cRE the u § l'n nd �t stgne °u'n to me °n this day d authority, a instrument to be the Personally NotatY Public and acicnowledged tPejson whose appeared Ste hent n and f, the Inonsidetation therein e o met name i Brim state of a De fare cot °ja pressed, as the cat he/she executed subscribed to vice president, the of GIVEN UNDER °n, and in the capac d d eed of F, t e same for the Pur f of egOjng MY"AIVD AN city therein state r USA Rea/ Poses and 2p�. D SEAL OF pFFId Estate Gr'ou =at�RY ,�e CE thisNota CHRIS or,�*'� '�YA ornm� i12 055 day �^u387 St 23Npta 2026 tY Public, State of RRVGGAT Revised p3112022 2p � B� RMwg7-6R FACI(rTy MAINT RNANCR AGREEMENT Page 4 of 4 D222033546 02/07/2022 09:58 AM Page: 1 of 29 Fee: $131.00 Submitter: COFW TPW STORM WATER DEV Electronically Recorded by Tarrant County Clerk in Official Public Records tJt,.ho� MARY LOUISE NICHOLSON COUNTY CLERK Date Received: 02/04/2022 Permit No.: SWFMA-21-0099 Time Received: 1:07 PM City Secretary No.: 57075 STORMWATER FACILITY MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into this day 28 of January , 2022, by and between Forestar (USA) Real Estate Groub Inc., a Delaware Corporation, acting by and through Kevin Lazares, its duly authorized representative hereinafter referred to as "Landowner", the Walter's Ranch Residential Community, Inc., 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 an approximately 42.20 acre tract located in the Moses Walters Survey, Abstract No. 1598, Tarrant County, Texas according to the deed recorded in County Clerk's File No. (CC#) D220319391, 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 Cohix Phase 1 hereinafter called the "Plan", which is expressly made a part hereof, as approved or to be approved by the City and the Landowner and Association provides for management of Stormwater within the confines of the Property; and WHEREAS, the City and the Landowner and Association, 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 Stormwater Management Facilities be constructed and maintained on a portion of the Property; and STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/19/2020 JLE D222033546 Page 2 of 29 WHEREAS, the City requires that on -site Stormwater Management Facilities ("Facility") as shown on the Plan be constructed and adequately maintained by the Landowner, its successors and assigns, including Association, the location and dimensions of which is shown and more particularly described by metes and bounds in the attached Exhibit "A" ("Facility Property"); and WHEREAS, Landowner agrees to convey the Facility Property to the Association and the Association agrees to accept the Property where the Stormwater Facility is located. 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 and Association, its successors and assigns, shall adequately construct and maintain the on -site Stormwater Management 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 Stormwater Facility includes all pipes, channels or other conveyances built to convey stormwater to the facility, as well as all structures, improvements, and vegetation provided to control the quantity and quality of the stormwater. Adequate maintenance is herein defined as good working condition so that these facilities are perfonning their design functions. The Stormwater 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 and Association, its successors and assigns, shall inspect the Facility and submit an inspection report to the City annually. The purpose of the inspection is to assure safe and proper functioning of the Facility. The inspection shall cover the entire Facilities, berms, outlet structure, pond areas, access roads, etc. Components of the Facility, which need maintenance or replacement to STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/19/2020 JLE 2 D222033546 Page 3 of 29 perform their design function, shall be noted in the inspection report along with the corrective actions to be taken. 3. The Landowner and Association, 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 assigns, copies of the inspection findings and a directive to commence with the repairs if necessary. 4. In the event the Landowner and the Association, its successors and assigns, fails to maintain the Facility in good working condition as specified herein, 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 and the Association, 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 or the Association. 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. STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/19/2020 JLE 3 D222033546 Page 4 of 29 b. This Agreement imposes no liability of any kind whatsoever on the City. THE LANDOWNER AND ASSOCIATION AGREES TO HOLD THE CITY HARMLESS FROM ANY LIABILITY IN THE EVENT THE FACILITY FAILS TO OPERATE PROPERLY. LANDOWNER AND ASSOCIATION 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, LOSSES, DAMAGES, CLAIMS OR CAUSES OF ACTION WHATSOEVER ARISING, OR WHICH MIGHT ARISE, FROM THE FAILURE OF LANDOWNER OR ANY FUTURE OWNERS OF THE FACILITITY PROPERTY TO MAINTAIN THE FACILITY, INCLUDING, BUT NOT LIMITED TO THE BED AND BANKS OF THE DETENTION POND; ANY DAMAGES CAUSED TO PERSON OR PROPERTY DUE TO (1) FLOODING OF THE POND AND ITS BANKS, (2) SLOPE FAILURE OF THE BANKS OF THE POND, OR (3) FAILURE OF THE POND OR ITS BANKS TO OPERATE IN A MANNER CONSISTENT WITH CITY OF FORT WORTH CRITERIA; OR FAILURE TO PERFORM ANY OTHER DUTIES OR OBLIGATIONS HEREUNDER. 7. Landowner and Association covenants and agrees that no habitable building shall be erected within the drainage easement outlined on Exhibit "A" but this paragraph shall not preclude construction of other improvements within the drainage easement, which do not impede drainage. Landowner and Association 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, 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. STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/19/2020 JLE M D222033546 Page 5 of 29 9. Notwithstanding anything to the contrary contained or implied elsewhere herein, it is expressly agreed and understood that the liabilities, indemnities and obligations of Forestar (USA) Real Estate Group Inc- a Delaware Corporation as Landowner hereunder shall expire and be of no fiirther force or effect upon the transfer ("Transfer") by Forestar (USA) Real Estate Group Inc., a Delaware Comoration to the Association of legal title to the Facility Property, save and except for any liabilities, indemnities and obligations of Forestar (USA) Real Estate Groua Inc.. a Delaware Comoration as Landowner hereunder which have accrued and are due, payable and/or performable as of the date of the Transfer and which shall expressly survive the Transfer. [REMAINDER OF THIS PAGE TO REMAIN BLANK] STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/19/2020 JLE 5 D222033546 Page 6 of 29 Executed. this 28th day of January CITY: OJ Han -A Jan 28,202209:40 CST) DJ Harrell, Development Services Director City of Fort Worth Date: Jan 28, 2022 Approved as to Form and Legality: Christy It. iK-reynoids (Jan 28, 202208:13 CST) Christa R. Lopez -Reynolds, Sr. Assistant City Attorney City Attorney's Office Date: Jan 28, 2022 ATTEST: 9�rut�te-S, �t�r%GG Jannette S. Goodall (Fe 4, 202210:04 CST) Jannette Goodall, City Secretary City of Fort Worth Date: Feb 4, 2022 STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/10/2020 JLE 2022 LANDOWNER: By: Kevin Lazares Forestar (USA) Real Estate Group Inc. a Delaware Corporation Date: (A, (I /a / ASSOCIATION By: S-rE)NrtJ 6R(M Walter's Ranch Residential Community Inc,, Date: `l 2y 1 7,02-z Contract Compliance Manager: By signing I acknowledge that I am the person responsible for the monitoring and administration of this contract, including ensuring all performance and reporting requirements. ,1a.�cie- Sca�Ceff Mrs�� Janie Scarlett Morales (Jan 28, 2022 08:23 CST) Janie S. Morales, Planning Manager Development Services Date: Jan 28, 2022 D222033546 Page 7 of 29 STATE OF TEXAS §. COUNTY OF TARRANT § This instrument was acknowledged before me on Jan 28, 2022 by DJ Harrell, Director of Development Services of the City of Fort Worth, on behalf of the City of Foil Worth. Digitally signed by Nguyen 'BlchsonNguyen V {� uye n Date: 2022,02.01 10:10:21 ��vaus BICH. soN THI NGUYEN-06'00' Notary Public Y STATE 0� TEXAS Notary Public, State of Texas *�* Notary I.D. 133989224 9jfioF My Comm. Exp, Oct. 13, 2025 " STATE OF TEXAS § COUNTY OF TARRANT § BEFORE ME, the undersigned authority, a Notary Public in and for the State of Texas on this day personally appeared Kevin Lazares (name), Vice President (title), 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 Forestar (USA) Real Estate Group Inc. (entity), a Delaware corporation (entity type) and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this .�'1`G� day of I -(C-ef II , 20 STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/19/2020 JLE f Notary Public, State of Texas 7 D222033546 Page 8 of 29 STATE OF COUNTY OF TEXAS TARRANT This instrument was acknowledged before me on r 51 'PC , 111�0�:Qrby, Stephen Brim , authorized representative, acting on behalf of the Walter's Ranch Residential Community, Inc. STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 1111912020 JLE Notary' -Public, St td- Texas 0 D222033546 Page 9 of 29 i N 00°12'42" W `w\ LINE # L1 L2 L3 EXHIBIT 'A " STORM WATER FA CILITYMAIIVTENANCEAREA 382,538SQFTOR 8.782ACRES0FLAND MOSES WAL TER SUR VEY, ARSTRACTI,S'98 CITYOFFORT WORTH, TARRAIVT COUNTY; TEXAS 449.11' N 89°47'1,8 E N 29°28'06" W 143.23' FORESTAR (USA) REAL ESTATE GROUP INC. CCJ D220319391 O.P.R.T.CT. 1.2 LINE TABLE BEARING N59"10'24"W N46°36'33"W N25'30'58"W STORM WATER FACILITY MAINTENANCE AREA 382,538 SQUARE FEET OR 8.782 ACRES REMAINDER TRACT 3 COHIX LLC, A TEXAS LIMITED LIABILITY COMPANY CCJ D208444286 O.P.R.T.CT. AMERIFAX RD. \ (60' ROW) �l 1/2 IRF 1 "BEASLEY' BLOCK 19 CARSON RANCH ESTATES CAB. A, SLIDE 7114 0. P. R. T. C. T. N 00*11'04" W �839.18' CARSON RANCH _ ESTATES PHASE 1 ~� Nor°aro3,W `> 7 19 CAB. O.P.RLIDEC.T7114 --- 1/2 /RF LENGTH BRITTAIN & 49.48' Poc CRAWFORD" 8 17.68' / NOTES: 1. LEGAL DESCRIPTION OF EVEN DATE ACCOMPANIES THIS EASEMENT DRAWING. 2. BEARINGS REFERENCED TO THE TEXAS STATE PLANE COORDINATE SYSTEM, NORTH CENTRAL ZONE, NAD '83. O 200 400 GRAPHIC SCALE IN FEET SHIELD - ENGINEERING GROUP ROBERT P. ALLEN TBPE FIRM NF•11039 • TBPLS FIRM #10193890 R.P.L.S. No. 6495 1600 West 7th Street, Suite 200, Fort Worth, TX 76102 • 817.810.0696 DATED: 09-16-2021 Exhibit A - Page 1 of 2 50.26' LEGEND: POS POC CIRF CM IRS POINT OF BEGINNING POINT OF COMMENCING 5/8-INCH CAPPED IRON ROD FOUND "SHIELD ENG." CONTROLLING MONUMENT IRON ROD SET .`� OF T� �P iSTf �y ROBERT P. ALLEN . .. .... °.......... ... -0 6495 P0FfSS 0� F'p� S U Rv D222033546 Page 10 of 29 EXHIBIT 'A " N O N rn 0 0 0 N z w f / z 3 0 0 J H H x 0 O a N N ww 0 o_ i vi 6 z a 0 0 STORM WATER FACILITYMAINTENANCEAREA 382,938 SQFT OR 8.782ACRESOFL41VD MOSES WAL TER SURVEY, ARSMCTr598 CITYOFFORTWORTH,, TARRANTCOUNT,YTEXA BEING A TRACT OF LAND SITUATED IN THE MOSES WALTER SURVEY, ABSTRACT NUMBER 1598, CITY OF FORT WORTH, TARRANT COUNTY COUNTY, TEXAS, AND BEING A PORTION OF A CERTAIN CALLED TRACT AS DESCRIBED BY DEED TO FORESTAR (USA) REAL ESTATE GROUP INC. AS RECORDED IN COUNTY CLERK'S NO. D220319391, OFFICIAL PUBLIC RECORDS TARRANT COUNTY, TEXAS, (OPRTCT) AND BEING MORE PARTICULARLY DESCRIBED BY METES AND BOUNDS AS FOLLOWS: COMMENCING AT A 1/2 INCH CAPPED IRON ROD FOUND MARKED BRITTAIN & CRAWFORD FOUND FOR THE SOUTHEAST CORNER OF THE SAID FORESTAR TRACT AND BEING IN THE WEST LINE OF LOT 7, BLOCK 19, CARSON RANCH ESTATES, AN ADDITION TO THE CITY OF FORT WORTH, TARRANT COUNTY, TEXAS, AS SHOWN THEREOF AND RECORDED IN CABINET A, SLIDE 7114, (OPRTCT), FROM WHICH A 1/2-INCH CAPPED IRON ROD FOUND MARKED BEASLEY, IN THE EAST LINE OF THE SAID FORESTAR TRACT AND BEING COMMON WITH THE NORTHWEST CORNER OF LOT 1, OF SAID BLOCK 19 BEARS NORTH 00°03'04" WEST, A DISTANCE OF 839.16 FEET; THENCE OVER AND ACROSS THE SAID FORESTAR TRACT, THE FOLLOWING COURSES AND DISTANCES: NORTH 77°47'03" WEST, A DISTANCE OF 3251.44 FEET TO THE POINT OF BEGINNING; NORTH 59"10'24" WEST, A DISTANCE OF 49.48 FEETTO A POINT FOR CORNER; NORTH 46'36'33" WEST, A DISTANCE OF 17.68 FEET TO A POINT FOR CORNER; NORTH 25°30'58" WEST, A DISTANCE OF 50.26 FEET TO A POINT FOR CORNER; NORTH 44°26'30" EAST, A DISTANCE OF 415.71 FEET TO A POINT FOR CORNER; NORTH 16"08'54" WEST, A DISTANCE OF 246.59 FEET TO A POINT FOR CORNER; NORTH 29'28'06" WEST, A DISTANCE OF 143.23 FEET TO A POINT FOR CORNER; NORTH 00°12'42" WEST, A DISTANCE OF 22.54 FEET TO A POINT FOR CORNER; NORTH 89°47'18" EAST, A DISTANCE OF 449.11 FEET TO A POINT FOR CORNER; NORTH 79"34'40" EAST, A DISTANCE OF 137.41 FEET TO A POINT FOR CORNER; SOUTH 35'22'56" EAST, A DISTANCE OF 431.87 FEET TO A POINT FOR CORNER; SOUTH 45°34'48" WEST, A DISTANCE OF 215.90 FEET TO A POINT FOR CORNER; SOUTH 70"57'28" WEST, A DISTANCE OF 397.67 FEET TO A POINT FOR CORNER; NORTH 45°28'54" WEST, A DISTANCE OF 176.23 FEET TO A POINT FOR CORNER; SOUTH 42'04'00" WEST, A DISTANCE OF 378.36 FEET TO THE POINT OF BEGINNING, AND CONTAINING 382,538 FEET OR 8.782 ACRES OF LAND. NOTES: 1. EASEMENT DRAWING OF EVEN DATE ACCOMPANIES THIS LEGAL DESCRIPTION. 2. BEARINGS REFERENCED TO THE TEIIAS STATE PLANE COORDINATE SYSTEM, NORTH CENTRAL ZONE, NAD '83. SHIELD -J ENGINEERING GROUP ROBERT P. ALLEN R.P.L.S. No. 6495 TBPE FIRM #iF-11039 • TBPLS FIRM #t10193890 DATED: 09-16-2021 1600 Wert 7th Street, Suite 200, Fort Worth, TX 76102 • 817.810.0696 Exhibit A - Page 2 of 2 C s T..........P. ALLEN 49oSS% U ZONED -$ ---•--� 'too a2RA0 6,A � miS%- 7B } o S L1 N 84'DAMT F t]89;JF1' M°PHERSON BOl1LEVARO 12W RIGHT-OF-WAY I I Wx PImATE Ha/DMIOPEa I C44NED IND MAINTAMEB 83p McPHFASON BOULEVARD FUNRE VANABIE WDIN RIGHT-OF-WAY --- - X PRwp1E no,�lDEvn°PER /� DYW1Ea AND WE OPEN PACE I O 9pANTAMS � yamA:C - �I/L/-/ '1 f - -- zx fe ,o zo zf 22 23 24 p D.E. /,].. cw y�� T;L�,_ sl izs• w.E. Y 1 aw=`J',...�1REE 12 is II�O`PED A-5 '' yJ a3G R—_ .— 1 �t I :Cq ' 14 i m CI g I. 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I RIG11 SbT1-0F WAY ! 217-- _ BRIAR GROVE LANE— 81G s ,s 1• tJ 1 _ e �1 812 III 'I '2 x Yfl '9t ,�' ll5'TTP `_211 lTJ 1WM I• ' '-Ir�Oanaw n Nw�oive ovEN owr�im nNo 1 I �I • J + 1 s 1\ I I I , I � ,.A M � �y � ^.•. � r _ M M n oDs7 C� oo2RT cc. 1 1 � \ I ` \ APPIWALOCAnON�, I FtO0LM+11N \ SS "SHIEL°D awwK Pa CnEMEe: PAI .wmuSuww,.� ,\ 3 VIC�MAP ZONED R2 !'! mranc.,e.ncworoo ets w.�.u.FwNwMwMw.,M,r 916 lAus41�1 G.'ttPrvOert uw,.4WWnn °13 c"u>r''t*aT on.m.m � nr<.wn e+� �1111'110111N' YIELD Lvnss oss AOFa r.rarcl. ,ln<.o e7•- all a OER➢AL1Ols: W.DER asr IX &QEL&Q'_ SNGLC FAMILY DCUO40 BS.UQ- SNFA.E FAMR.Y ATTACHED D TM, FAM4, D MULTIFAMRY B 610 COMMERCIAL LOTS luMBER D WEN SPACE tOTY tAARER2x ZONED Rx 4C8E6CF COMMERPAL LDTS C IFAIISTMAL LO,S D OPEN vACE L015 V.5 —T-W-MAY ^-.,.+Di Exhibit A - Preliminary Plat - Page 1 of 3 1 W EMMFIARY MAT reE F.a:Ex P,� PRELIMINARY PLAT OF COHIX LOTS 1-25, IX. 18X, 25X BLOCK A; LOTS 1-16 BLOCK B; LOTS 1-16 BLOCK C; LOTS 1-16 BLOCK D: LOTS 1-28. 1X, 2X,IOX BLOCK E; LOTS 1-30 BLOCK F. LOTS 1-28 BLOCK G; LOTS 1-22, IX, 2X, 3X, 14X, 22X BLOCK H; LOTS i-26, 26X BLOCK J; LOTS 1-17 BLOCK K: LOTS 1-23. 23X BLOCK L; LOTS 1-22 BLOCK M; LOTS 1-28 BLOCK N; LOTS 1-8, 1X BLOCK P; LOTS 1-64, 16X BLOCK O; LOTS 1-7, 1X BLOCK R; LOTS 1-66, ,X, 5X,11X, 66X BLOCK S; LOTS 1-11, 1X BLOCK T; LOTS 1X BLOCK U; AN ADDITION TO THE CITY OF FORT WORTH, TARRANT COUNTY, TEXAS BEING 125.549 ACRES OF LAND SITUATED IN THE MOSES WALTERS SURVEY, ABSTRACT NO. 1598 RECORDED UNDER INSTRUMENT NUMBER D208444286, (O.P.R.T.C.T.) v N N N O W W U'1 •P a) v ma.-lnuTL Ntae6Ea:w E,Dm PRELIMINARY PLAT OF COHIX _ �� a• °`'" a's LOTS 1-25, IX, 18X, 25X BLOCK A; LOTS 1-16 BLOCK B: LOTS 1-16 BLOCK C; LOTS 1-16 BLOCK D: LOTS 1-26. IX, �^•^� _ / "a"N°'"` �.wrcA,rcAcal,.wumwlwa. a«NC(C ,� 2X.10X BLOCK E: LOTS 1-30 BLOCK F; LOTS 1-28 BLOCK G LOTS 1-22, 1X, 2X, 3X, 14X, 22X BLOCK H; LOTS 1-26. 26X / BLOCK J: LOTS 1-17 BLOCK K: LOTS 1-23, 23X BLOCK L: ,00 LOTS 1-22 BLOCK M; LOTS 1-28 BLOCK N; LOTS 1-8, IX BLOCK P' f! 14 13 81n oa .[D oAa; LFMEa II y \ I[DU.iioN DANUENNv N �/ EVCLDOER DWNED /ND I xTANCD DPEx :>ACE I 9 II \ f g D - - - - -- III \ I 1 „rTvp 1 11 1 BDT 1 p' y1 ; Of R.T1CL \ \\ 13 •'\ 6 1•'1 4 ' I verso Ae ozA onatoa N1. ' 1 1 DEIFNFIDN OODPIAN \ F� 9 `( I I 363 ALRC �'� �]DNEAFlPM Nw� I \ \Aa TS D 5 1 1 \ `i\6UKAntyK 1 \ 1D 8l I 1 \ Bpq\ ON 1 � :� 1 1 ♦\\ a 19Di\\ 16 \, II I I � \ ♦S�1YP D 3t I \ -- -- -- DDo\ i -- --------`�---- ," SHIELD T/Um,D ZONED A-5 \ A DE1111 \ LOTS 1-64, 16X BLOCK 0; LOTS 1-7, iX BLOCK R; LOTS 1-66. 1X, 5X,11X. 66X BLOCK S: LOTS 1-11, IX BLOCK T; LOTS 1X BLOCK U; a,o AN ADDITION TO ZONED R2 THE CITY OF FORT WORTH, TARRANT COUNTY, TEXAS ' BEING 128.549 ACRES OF LAND SITUATED IN THE MOSES WALTERS SURVEY, 8D8 ABSTRACT NO. 1598 RECORDED UNDER INSTRUMENT ! NUMBER, D208444286, (O.P.R.T.C.T.) go Q. /D S• S14! b STREE Exhibit A - Preliminary Plat - Page 2 of 3 I( If 2Sx 1 f //-- R nATL HDA/DEvClOOf DYMW AND NANTAINED I / �fN SeACE / 1 /////�--'•• ORN.E NDA/DNL1— jt i ATE MG/DMIDPER W ANO YUNf<IN+A ryV u, CD N 0 N w v N N N O W W NOTE: Ia,�,rt•1.,� ,x w,waau1aJ' „hU w«+xi Ij °"w" "'""" �,.d)l m,�.°'e�a +°Ii a'°'°'a"`+"I (Ivs. uxNetAals Ima 'I "�"m"oR&' lF(IEf»?a'lnll""'" 0 ,A7 1, Secondary Ingress and Eress (Ch.31-101A)-Subdivisions containing more than thirty (30) one -family ortwo-family dwelling unitr shall have a platted � '° � ram, � � I as I .r.o� >a• o: I I I 1 I '+ '" I h nw,o I ,a. a .rn.D I xw..,.w.. and constructed secondary ingress and egress to a public street C mcf,t I u INe,vaut �°a 9,6 n9p.D Multi -family developments of 100 dwelling units or more shall have a platted and constructed secondary ingress and egress to a public street. As the phases are constructed with final plats, the TiA letters will have to review II � i � ., I w.r i '°"� :—I 3°°°0' ''10Y '°" I each phase to ensure that the proposed final plat phase maintains two points oaccess. I n Ix k,c L zu Pif j aav i,o•wo✓ «�rvrt i i �, i x m i ..x w i I .. I M„a„dl � a (----- I srn��rn [.zi u xx_... um, I na w I rxoa I I srxu,M o-urcN rwr.. w.Na as I . �Jf xua ,.c I I m «.,.. I «.m I •++>P a,:a °v.r I ( ar'm°Ix ( [+nt moo I - _ a sxm l=aaa I ut6 urs VICWRY MAP I ,«ar .eo<a I sa � I •oam I I i , N,r,n 1 i fi,uNx I l a HAA N 5rxt[,1 m +xa �• Pp. WiE xpA/DfVELOPFIt �� E%I5T 15' S.S.E. _ I a s,xrr,r rae° C Ox'NEOp�xWNrxnCD CLO.'.P T�C ie92 W"" V,C� r 1 f1... Si�u�;•.•, •, Jq tm .__ 1MV as � i[NNEO ZONED R_ APPROX COCATON 1DpVR�\ �• u>L, as-JI sya OPEx Sam E I PLIbDPIAIN o � � ' n 20NE 4FlPM Na, � 9u c 1 +&J9C01 DK ararE xpA/DNELOPEa c � j\ q - zo r - s � ea 5.9'R •er.LnFv d c ' JS TS • a ' o,n 3 •a a �,xyf MPRO%LOCATION 10aVx XCA M4Nr4NC0 xabn.r oX,xws —____ 12 PYp,II AOOOPUIN \` OPEN 6PAC6 ew 17 ID1' I WO 113 \ 4&39CMIDK \ I I ON RpNONM1 I,�' ' S L� PR'xMT: I \ - �/ � 1 I S�iER.t •G•f. su.rmumawvrsv u..tx"wxd, Z xDA/DMLaPEu D S D © I '[x 3 Rig OP(♦ OT fl^ ,D 192o 2. F TP, f48.ia.- H°lyp 27 loo __� 9Jo z9 ' oily 3 el I o.NAa.na�. • �.. 1 I 1, a � J9 .o �o_uf. 71, I _ oRux� uswwr eR}tl�« I i •9� PRELIMINARY PLAT OF STRFF-T«M C0HIX r �w �_"'6I--"t--«aV—>w.•,+ *"" r/z raF LOTS 1-25, 1X. 18X, 25X BLOCK A; LOTS 1-16 BLOCK B; LOTS 1-16 BLOCK C: LOTS 1-16 BLOCK D; LOTS 1-26. 1X, ,,h�yxD/D a+ 62 D+� 6o s9 so^« 1r^„ ,e 5y s. :y .Ite 2X,10X E: LOTS 1-30 BLOCK F; LOTS 1-28 BLOCK G; ^' LOTS 1-2222, IX, 2X, 3X, 14X, 22X BLOCK M- LOTS 1-26, 26X t4� Noc,E..omwa BLOCK J; LOTS 1-77 BLOCK K; LOTS 1-23, 23X BLOCK L; Y PflNAiExCA/OMLCPER,. / • I! �„0 LOTS 1-22 BLOCK M; LOTS 1-2a BLOCK N; LOTS 1-8, 1X q owN o>cNDs`vicr�'a� BLOCK P; LOTS 1-64, 16X BLOCK 0; LOTS 1-7, 1X BLOCK R; LOTS tRPOt p}SNES' LDMPWT p ZONFA A-5 laoW D'�MTt� Zg6, a / \ ``- 1-66, IX. 5X,11 X, 6LO BLOCK S• LOTS 1-11, 1X BLOCK T; 4 ./z raF LOTS IX BLOCK U; $ A Dtu'W" cc�o 2R,i.cs I aN;rnvN tr AN ADDITION TO THE CITY OF FORT WORTH, TARRANT COUNTY, TEXAS SHIELD J «, 3 SITUATED 1 ACRES OF LAND IN THE HEMOSES WALTERS SURREY, ABSTRACT NO. 1598 RECORDED UNDER INSTRUMENT NUMBER D208444286, (O.P.R.T.C.T.) Exhibit A - Preliminary Plat - Page 3 of 3 -O (y CD W 0 N W v N N N 6" REINFORCED CONCRETE� Q #3 BARS 18" O.C.S.W W ELEV - 810.0' TOP OF BERM MIN 10' W << 4 N )I — Ft, to 1 CONC SPILLWAY EL=806.T t .,••-'•" 'A' _ _ v 1:1 MAX Q 1.6 1X I 1 17 16 15 14 13 12 AMMENITY �� 24' FL ELEV IN 802.9'�•• 2. 24'RCP Q0,04% 2 CENTER I F RI (.�K_ I °"c SPILLWAY EL 1310 \` )N BLOCKS \ _.._ — \ sEq.NO-D 80 \ ROCK RIP RAP `S \ °'.°• L3"OUTLET PROTECTION 8�4 \ 20*0' ELEV = 810' 100 YR WSE PROPOSED 6'1 \ W,100%CLOGGING -8083' ,' ��9_ c! CONC SPILLWAY EL=806.T CONCRUE l -r- �.. .:... PILOT CHANNEL @0 2% \ \ CONC SPILLWAY EL (BACKSIDE)=802.8T {SEE D ET I L \ POND EMBANKMENT ON EXT SHE T \ \ , . \ / (2) 24"RCP6--'�'..i..'.` \ �OG) q / SECTIfSN E-E 2 - 24" RCP \ F / / NOTE: CROSS SECTIONS A, B F&TSC ARE SHOWN \ TEMPORARY POND B-B PROP/ / ON COHIX PH 1 PLANS - SHEETS 80 & 81 vv'r`�\� � Iwlw�wly Cni \ \ \ \ SANITARY SEWER— /—� EASEMENT \ \ \' \ l \ OF V '1 WARNING!! \ \ \ �.J AO N01°DISTU B \ LOPYRIGHT ©2021 BY SHIELD ENGINEERING GROUP PLLC. TBPE F-11039 & TBPLS 10193890 INTERIM CONDITIONS SHIELD / 100-YR INUNDATION ENGINEERING GROUP BOUNDARY,M!!lA,IM1110if•,M.1SM.,01»•,0 0 PROP TEMP DETENTION BASIN 100 YR WSEL = 806.6 TOP OF POND = 810.0 0 2s0 5o0 750 GRAPHIC SCALE IN FEET PROP SWFMA DRAINAGE EASEMENT $05 COHIX PHASE 1 V DATE: January 2022 (Q CD ,60� EXHIBIT B c DETENTION POND PLAN N PAGE 1 OF 14 PRE VS POST WSEL IyR 5YR PEACN CR093 SECTION Pp6 WS6L NTERIM WSEL OWE[. INTERBI PRE WSd. AWSEL PRE WSEL STATDp Fn OFT, FT) T' In- R�TI (FT) Ttbubry 7571 000a0 00940 03 81022 BI0,39 02 810,7 I Tlbmr 9003 80,79 BM.^75 -Os� easm 804.81 4.3 835A �T@OC:.7 _ _I 8028 OL 8903] to o° 1 38 ESI ZA U Ell 'M my 59M 80094 800n8 0.0 W1.16 E01... On not.S Tnbumry l86, =42 600M 0A 6C067 800,7 04 801.1 TBb.N 5851 COCA 000.42 0.0 9C0.65 900.48 On 831,t TMlmry E$$cpnB737 I 72803 I TSE'66 I TB898 Te l/"ry�V(' 477E I 79711 777yM.36 %Bitf 1 (OnLn� 0E I TS]7 I 7E]18 00..00 GII ]7299.7 'IBa9 TflbiAary T66um 3070 J416 I )8578 78878 761.06 OA 00 I ]88.72 I 7887 794i3 :Bat 00 00 7E40 785A I Tn»!u 1811 MI IS I ]8188 ]81.08 00 I 78301 I 7e20R 00 ]Bta T 1 7?PAA 7184E On I T7016 I 77pp p 00 i89 1 T� 1 BM 57 fi I I NOT, Tnmp mel 571 - 8045T - I - 1 8052 I - - TmPC-1 1. Tamp C-N A. 1)I - Easl I - 1 - 90•v 12 - - 1 �RCtm W I to . chon�nell iO�.T I - I e93.7T�6- I 1 Ie 11 11111 I I y N9 UenC M I 13714 80644 .. 806 Ot not BCT 15 o f me ) 12R61]i 001,7�P OA KiOn n OA - NNyEJO�eP�e-r�C�9m�ea (lE6ett!'reek B'/5a ]g(f15i71,91 /90i9 '88" %E106 79111 O) I NB OeerCmeR BBBB 7MA6 ]8033 -1 Ot QO TB6.9] ]eDJN 0' MC N60saC 9 Son M`Ns 7TA8 OA ( 7]]: I M7 l 11 -I NB Den Creek .7. ]6]ES )638] 00 761M M., I OD 7.71 NB.....-N 3A3B n= 763.1 On I TGAi ]61.2H Co NBOnn7Cp R N80... C,eeN ION a0 T411t '?53.16 76t.1 MIS OA OA I 7E252 I 762A ]5446 T5445 I 0D 00 ]64.4 756.1 CR083 PRE INTERIM REACH SECTION V(FINS) V(FTs) STATION (FINS) IFT2) 1YN 6Y0. t00Y1t 1YR 5YR }00 YR' I TADujLy I TADm�N I ToDlayyyy I TIbBESF 8]W. fAt I YbV }YA tAe L10 LNY T"A`q 80.61. L16 I Zm 1y lA 2.S) >9 Tibwry 59N5 I.N xW anb Lu fro f_x ' I 7Ab., A. 1 TnbuAA77�ry' I Tnbmary sB•st. I lAJ Jv 1A) Ltc ze TI-1 T4Dw1 ]0.]0. A. n•, e.PV w I TnDZV�'1' 2Aat6. I. I Li TnDW6/y 1B•11. ].fe LO 2n >AS TADuary 4,83. n n T�emgqCDanml BA,. - TcmpL'Nnmci A•T. - - - - T.7�T9g��cnenncl I ieMDl-nannM rt2. - - A. - To//jE�9Cnanxl I A+:B ilM6 CDamni I J+53. - TI J^N Cbamei- - Te�Danml 1- I t p Memel I- INB nettCreek I 13]a14. Nfl D."Cmek ]20.St. I NBOeMCmek 110♦]d. I N80e Cmek 97.Sa. w )]I am t.xt »4 3m I NB OeMCTeek BB•tW, a )sV zm T4a Ts4 }9] - 1 NB OcI A0+32 Al )_U u4: tm )11 W I I NO Oe"xtnek 4B.]0. Sa aut aro >.9V nn INBOettCmek I 31a•-gyp, A iL6 LO 4n IA6 �c0 ' ' NBOCreek f0.p9. ).0 30] I NB O-enCroek i N0. J.M an D4] : U fAN sAP xm 4.x SAT 1 INTERIM FLOW 100 YR REACH CNOSSSEONON,0 -LOW OW 11 FL pE3CRPTION N ER STATION ICFSi ICFS) WSEL 4>�� COMMENTS i Z 3 4 B Irtl ( 810,8 0.1 1.0 FTOP FREEBOARD 1 N]0/0T�E�E,RR Cf�RP�%EfE�K i 1JTMa U1250 628 fi0 'D B-1 IQl.9 Q.B N6EEERCRpEiR,9LO; 1. A ,� fw 1615 Q.Q L NTEROAC{(ANNEL 1 I t0H19. ,^ ��y1 tM1,Y�P G�.AO BARN 4 NTERIMCHANNEL 5.71 43 r0 2740 1E1RQ. �O TF ON 801.5 0.0 I tl6'� 501.1 0.0 EVTARY I "'RUM $504. 40M. 402A0 7 I M02R4010 JUNCTON FI I7 11= 01JA 001.1 0.0 1 Tnamh Y M In 200110 1 ,DDSM IJMCTMM I I 729.7 0.0 ] B ' B 00 00 TEMPORARY DETE7NION POND 78B.0 0.0 STPG[}XIIARG!TaDIL: 171la'FCe PiPCS 7B65 -0 I 3 ] 4 ]BlA 001 IOTAI JICAa9cE 7801 na nFVATrN 0"1 ¢P?.FtS AND VITA 060Ni0t I 808.5 - �� (p7pQ(p q¢�177�ElIqg j/�0pp//,pWv_] 77.SFTBFE Sil�W'Ik,NP(1flANYPoN6 Im IV")icfll BOBS - 35FTOFFi DNTEMPOM--o BOBS - ¢¢I � �� lap F9QQ9 TOdN�5�RY0809 I I wsm INoruRmsa3r Nt0=RD1.1 Hc<-xMSrDAcstmtzrnD�. 4x Aim Aso I nx I nB7a I _ N7bM C�c Y�9i.N r y 8048 "No BOd6 - - 3SF 0FFREE5= 09 FTOF FREEBOAR{p�NhMd81tAI CY a FREE80AAp➢a TENPOflAPYCHANNE..- I TEMyORMYDETTIOry'FONp P016 - to FiOF FREE00AR0 NTEMPORARYCHANNE "or epe a 01 B02.5 0.0 r � >)R]0 B21 0.1 ]86, o.1 I w.au nu >i na.t D.D )6]3 00 i ..-+-!•Fl, nx an 1)a cm au. .•n 787.3 764A 769.1 00 04 00 �' - wai'a s'se in IIJ.uO -� 3%1�'< 3.A I' Y+E' '" in sn +rmi - •sn nK H ITT f+.;, a "T7 - 'R e NECA?AS VELOCITY RESULTS m DOES PRE , MAX ALLOWABLE 'to. Y' ALLOWABLE ACMan IVELoony. EN EXCUD M0.% MCREASE P06T VELOCITY INTERIM? OF ALLOWABLE] VELOCITY (YA'1) lyml 4N 6 N 6 H N 6 N+ M M I N+ I 4 p y, 1N N COPYRIGHT C M21 BY SHIELD ENGINEERING GROUP PLLC. TBPE F-11039 & TBPLS 10193890 I rfMP OOVD / YRPONDSUMMA mTA6lE evt:AO[is-p6CIWmt a.p>e !, COMMENTS - MT�-,xrve�w�Tyyat��eM ouCManer u.Jl6finne- 1 tAVVyeb :VA'ON. mwI warnvice• ue ..na TEMP MD 5 VftMNC SUMMAWTAALE Inrann4� rmrn� f Iro1.la r<. ( HK nw•1 A- YFDvwac Walt nrmaMl enrtwa• 1 wa+4rJ0utwxeL• n.m en _I AeSnMt_NA^A.V• mLa n IwxSmwer- TEMPPOVD ev .en I2oorarouowMMAM'rrr�u<a n 1 1 _ a rcn-aavinrneNrNxwr. FaM6nmPnatexrfvOcnp I Atq.TfN.IDUur+rt. __ _- vua0v^peeeux[- I aim na vtwAa•.ro r. I Iwmvee•.1- >•4 I I kMmwao- I _ I I I�e.4n.Sl tisMae ml-ns6VY.o 5[S.A.iNa1 % �fn Iw F'!a 5 I e GROUND GONG- PILOT CHANNEL F3 BARS Q 18- O.C. PILOT CHANNEL MIN SLOPE = OSO o SHIELD ENGINEERING GROUP 77NE !�N BRi}OSP •ilPBi RN 8701l80/0 0 0 250 500 750 GRAPHIC SCALE IN FEET COHIX PHASE 1 DATE: January 2022 PILOT CHANNEL DETAIL N.TS EXHIBIT B DETENTION POND PLAN PAGE 2 OF 14 N N N O W W fs •P MATCHLINE SHEET 39 LEGEND I REVISIONS a) ---4IB.'-_�PROP SPOT CLCVATION $53 (� n' OCgCRIpT1pN OATC C%IST SPOT CLCVATION E%555: \ f• , \` -• _ FINISHEDPADLLLVAIION FP Ix • \, , -I TOP.1 OORADF AT BOTTOM OF LVAII EYE• I I IK'IALI tHf HLI.R•-! 1 1,•�. OP OF WALLI1 NLING IUUNO T11 PROP RETAININWAIL LOG LOWARROW 1AI 1 %R.H[K IElh:t f:k w \ % fE. r PAD NLESSOOBEAISEN SHIELD " 1 UNLESS OTHERWISE NOTED( I •\, \ \ I r•, I .1 cRADEBREAI , , ENGINEERING GROUP I I 1 \ \ _ — — _ _ _ I • I ri, I \ 9. \ � _ � . - i x+o•W srRIP mcnw mnmr nru nw nDlnxro �I Lc"ROOTZONE fK P I I I O '•\\\ ' �I\'`�... wry ri.� w P L _F I I \No- MSIALL PHOI EC'I IVE \ \ \1 '� 2 4 120 L, _ 11 1 \ '• Qn V. "CINGAROUND 1 \ \\ t LOT f.FN)MO TYPO A N. CRII)CAL ROOT LONE ( \ \ r I L ORNNN:C i6 STRUT GRAPMCSCAI.E RN FEET 1 CONSTRUCTION NOTES I \\�100-VR FEW \\ \\I \,'� li �J. E I �� ` r�vPIOR�Tooco�°,xlxe�Iarw°Cc.Iouf cirewrnruaviceronaTleas„nrrwRa CDCPLa:\' ` I F i --.r I ) "V^LtiINUI: rOET �9iFyiFlG l—ANDrm ACEERI POP— Nt—T. 111''''���n II Q[ ` / }�j�" ivRvwxsT�misr� �ILD.aww+r,Rnrs srnrrofaD sysu FaR PueuD II ) ` ' r !J —�+• T .,. ., rvir LrUHra0lMnr No+� Y M:CON—clwswuwE" =f I x I.'T(' �I �TI¢cwlmncCon:Dwl. vn aunsn c P T Cy. \ PMASE2 P SPILwAr r` �oY».T/ NI TDwwavr•cDAu R,rcrmrc RLiuxluD E. PROnuD I 1 Q \ SE£ SHEET M)I ' ,,` • -..- - I . I I; II I \ \ - •'/.. I TwIlMr tnn NaNr rnxrvR[Ttl^mnur;alNMrtxnraxrRxlxPRRIO 1 I I• I \ .� Y x I • I+u:AwlM:n, LN>rrrtinxnxr., II I \ \ \ 4 � E • IwfW _xn. 11 ^�H�wrodlii)�IMMMIr1�i1xw4 WN[rCNGM^. U11 ]p/�ulxi 1 I \ \ • '�\•.1 a� J WYlMNERM.'Y fxJ nu. CN} ' GRADING LOT TYPES awlvRwxM�wcIxxls I'rin SrorLTIM .Cut Orn4r0,1 a n�0 pAt°YL Pmnsw nNrRMrrx rxn, xu.a r f %w Noa�izoNTMrrRvrRacALPoNTROL I f /// /:i�\ \ LU ccuua m�Pn 11 1 '' 1 •� . // �/ L Dux nsr L'; MLvn �suNDATTHr 1./• fn DNMw.armaua lm nND.xnan:rtwnwDoxN W ..ww 5f ornneLxwrlcc\xL\nca r.nwxuwnT -LBON INIHE LRMIN...,, EBY—EABOVE TH "°MAD" 'a:,T.a U xnrrv��wn TRxncv wnMxF 01 LoF`'t{, \ o' \\ �, /,P�//'/RnrD�o<a[-FER—BERPRE,—NEV, 11 �' - ! i, \ \ \ \ /, /ag W i ��sEAMTARVc `j / SEWERESNT I 1 O M1 1 / \ T��/// NOTES' L I II i 1 �.,�� \ \ \`` - 'Y J / \ \ i. TOPOGRAPHIC INFORMATION VIDE"'AINEDBY r 0 O / -//� / / \ EGNEERING GROUPTH �VPROwDEO BY:SHff4D OD I II ( \ �>\ \ //• / ji'',, l \\ AVOID ANY AREAS THAT ALTER DRAINAGE I \ OF \ PATTERNS THAT WOULD ADVEHSELYAFFECT GNPRDO[CTx EXISTING PROPERTY OWNERS. fDEAT WPSCOTM_�1 fTC • ' `\ \ �`OF_ \\ \ /�r // �''y/ \ E F4EP%-JdNJ �V� % ,\ n// �%/ �' •J ♦ \ \ A SPREAD OF RUNOFF (AVOID CONCENTRATION OF O \ I &: �� / /�// •�/ N Lan \\ \ FEC LOW)THAT WOULOAOVEHSELYAFFI E%aTNG PERTYIPROOWNERS. CITY OF FORT WORTH. TEXAS \ \\ •F'- %� / `N \ 4. RETAININGWALLS(INCLUOINGFOOTINGS)SIAL P I I1 1 1\ ( ,\ \ \O•P vg ` r \ \ PBSCONSTRUCTED COMPLETELY ON PRIVATE I 1�, ! \ /� \� `4,._ \-f"`^'k•1•y \ TRANSPORTATION &PUBLIC WORKS DEPT. WARNING(( \ AT OF THE U.S. 5 I II I \ \ ck v �; n7^O- NOT OISTURBN,J \\ EARLY GRADING NOTES'. I II I \ \ rV\ /� 'vVUWY�J7\ E t, THIS PERMIT IS FOR EARLY GRADING ONLY. COHIX PHASE 1 I 1 Al 111RASTRUCTURE CONSTRUCTION TNAT REQUIRES CITY OF FORT WORTH INSPECTION ll.l II O \ ISAUTHORIZEO BY THIS PERMIT. 2 AVOID ANY AREAS THAT ALTER DRAINAGE GRADING PLAN 4 iillii" I W 00•YR FEMA PATTERNS. P ( I II I \ OF -\`'OF '� T \�FLOOOPN - \ r ] AVOIDANYAREASTHATALTERTHECL. _ 1 I I 1 R \ \ SPREAD OF RUNOFF (AVOID CONCENTMTON �•E•� OF FLOW). V 1 I nar \\ 1 \ 4 CRAOING'MLL BE AT DEVELOPER'S RL41L DESIGNEEE D:IM £CALE: CATE: SHUT 1 I \ \ \ Or \ UNTIL CITY HAS APPROVED CONSTRUCTION II I r \ \\ A PLANE. ( DRAWN: AIM I I' c AF I OCT 2021 41 OF 10^ CD FS.+xxnP my, nTmwnnauxrFrxiM.aurwxrur. rw r rune rNwn uruPw nIf xrnl nfM.xllMl[w Rlu xrNNxMIwAV nV'ri4nrsF:rnrmAx, rent P[ MI.Im]4 W INwM1 Ni[MMxNx a•YNSDMx:wrMf•MPOIrtfMwRxRM1Frp.GUx iu TxnFNMAN'.R[F fxGMFRt4 Exr%rfxxfuxnFx t�? ttXM[M+M[RlxUrnnCilOFdti Exhibit B - Page 3 of 14 0 N i ttPE A N.L piARYGE TO STREET LOTS- TTPE B DRAINAGE BOTH TO STREET 4 REAR LOT UNE GRADING LOT TYPES , r � r *SANITARY m \ r r SEWER EW \ , LEGEND NOTES: PROPSPOTELEVATION R. TOPOGPNPHICINPORMATIONWASOBTANEOBY EARL GRAOWGNOTEB: EXISTSPOTELEVATION SS.O Ex 555_ ONTHE GROUND SURVEY PROVIDED BY:SHIELD R. THIS PERMR IS FOR EMLY GRADING ONLY. FINISHED PAD ELEVATION FP ENGINEERING GROUP NOINFPASTRUCTURECONSTRUCf101" THAT TOP OF WALL REWIRESCRYOFFORTWORRINSPECiION TOPOED TW 2. AVOIDANYAREASTHATALTERDRAINAGE PATTERNSTHATWOUIDADVERSELYASECT IS AUTHORIZED BY THIS PERMR. GRADE AT BOTTOM OF WALL BW EKSTNGPROPERTYOWTIER^a. S. AVOID ANY AREAS THATAITM THE CURRENT 2. AVOID ANY AREAS THATALTER DRANAOE FLOW ARROW PATTERNS, PROP RETAINING WALL 0• AVOIDANYAREASTHATALTERTHECURREM SPREAD OF RUNOFF(AVOIDCONCENTRATON OF FLOW) THAT WOULD ADVERSELY APFECT SPREAD OF RUNOW(AV0ID CONCENTRATION )4 E%ISTNG P0.0PERN OWNCRB. A, RETAINING WALLS (INGLUDNG FOOTINGS) SHALL OF FLOYI). A. GRADING WILL BE AT DEVELOPERS RISK PAD SIZE TO BE AO' KTT BE CONSTRU MCOMPLETELYONPRIVATE UM0. CITY HAS APPROVED CONSTRUCTION (UNLESS OTHERWISE NOTED) PROPERTY, PUWS. GRADEBREM — — — — — — MOW STRIP MATCHLINE SHEET 40 CRITICALROOTZONE 1 \ H \ ♦ e V m O �A VMNBLE " w1DrH D.E. S r E a Exhibit B - Page 4 of 14 v N N N O C4 W CJ1 h REVISIONS � DESCRIPTION DATE SHIELD3� ENGINEERING GROUP rnnw n.Hoas.ruMnw noln.•o 'twu, lo_I,^ZI D AD BB GRAPHIC SCALE IN FEET CONSTRUCTION NOTES IMO anrraPRaccrDH Ar LrA,*.nxouRa , nclxxlrswH�i+waruixcnr 2. CONBTHUEi lOH Mwu BE N ACCORONHCE VRRI CURRENT CRT OF FCRT wDRTi bTANDFIDOETA•8AW8PFiFIEATHIHBANDIMACCOPOANCEWDN iNENO0.TH T�EINR�U� OFOONEIWIAFM85TNIMRO6PEGFEAt10N8 FOR R18JE a AUL'O OG iaH� A,nO nGOAti..MEFOReBaRMAigx ONLY 1Hf CDNTP.,Cron 81Mt1 VERIFY LIXCGONTq[s �n. p7•RHO>„CTILLpRTWDTPE6.0.'NCEG.RRNxIX6 WKLE.FND STAUETU .L N� SENDIW. Uuv ia1EFOLLOWPoOATLW IBHOURSPRIORTO nile�ic A�.v�iau rv..om„IDxawmlcWaRHa ei%ma+n w osovsmes FwoRRnlilEx�uOawrw.Omsax 91).MidfoO _:,mn_: raTCM �eEsxn unaoan10 ------------ HORIZONTAL & VERTICAL CONTROL cNa`�Ilmiri + �e� ��.•.� rB11iexsr�a�".meH w�"',x cwLium''.v,°Pi+w rw,w000w oxCOf�"H'DmmMCYO" P�sm ANRAWEFicTwwAeYRD.IF.xT,nATA w ancowFo a.w crr+,rn w TXc oovm coHClsrc wnovrAu z rr. ae�v �IRa,DAcm NDRnnn. DFnxxDwlm.aHmtx aT. oNiI¢awRX rnoFRI�wER RD iG�PRG...,_ NPSDDT_ FR�HN.�; CITY OF FORT WORTH, TEXAS RANSPORTATION & PUBLIC WORKS DEPT. COHIX PHASE 1 W Q SHEET: V 0 N m GRADING PLAN DATE: 'F—k:S,I 11— OCT 2021 EARLY ORAONG NOTES: 1. THIS PM11T IS FOR EARLY GRADING ONLY. NO NFRASTRUCTURE CONSTRUCTION THAT REOUIRESCIfYOP FORT WORTH INSPECTION IS AUTHORIEEO EYTHIS PERMIT. 2 AVNDANYAREASTHATALTER DRAINAGE PATTERNS. S AVOR)ANY AREAS THATALTER THE CURRENT FLOWp OF RUNOFF (AVOID CONCEMRATION OF I_I 0. GRADING WILLEE AT DEVELOPER'S RISK UHTL CRY HISAPPROVEDCONSTRUCTION PLANS. 1N 4 / D p21 gi5gHg10 � s s \\MDP!%RSON HOULEVARtL, /p' obRAG still li O-' I0,ry1 —1 1 0 0 T _ Z _ I Ii F13 I — MILT. STREAM LANE I0,11 AC IIJI � 1}---- I 1 (I 1 ep 1 11 i I O n IG�� 1 2WAC II 1 8"0 1 1 Iyw� O III it I� I it p I�1 1 •l C 61 --II .e I LANE 1 y wi 1113rT �_---T . =j- I 1 1 II V 111 p DA,y I )DA ii BJGI ; Aw ; ItT. AC I' it Q �1 I Bd SiSI e�41 1 2Dt AC l l I I I I Is I I Imo. i� = COORNELIA STREET , I s1 ,I r III IIUII II�Ii o , iIII'___ azz � it A.tO ; 8Ae i i l I azo r. IIG('W mi 1 1 a�)B FA.II II 4 Rig II 11 As. Il s��LZ1 I Ac-- n _ iAC 59 AG 1 1 ylalp�' � 812 1 1 j11 I ' osac J 1 fASY�A� \ O. u 0751AC I lwys F13AAl I \ I 814 1 I I 1 FLOODPWM I A wARAt� I 1 1 MATCHLINE SHEET 63 Ew+xu�� cw.u.arwwvxwELmw.ww.n.c ��v.r.��,.,�,.,o�ww LEGEND PHASE LINE �^ MAJOR DRAINAGE OMOE w MINOR DRAINAGE DMOE ------- TIMED FCO,tCENTRATIONFLOW — — PATH WTFALLPOINTS Q INLET NUMBER QI RUNOFFOIRECTION E TING STORMORAIN 18OP03E0STORMORAN FUTURE STORM DRAIN DRAINAGEAPEAIA5M XX-i XX AC ----------.. 1 l � 1 osz Fs ♦ ` � -- _ � _ IFxlsrO.�wt.fr I N J Ir J � J 1 s eo 1 � a'J 1 aJ,l )? FLoo�uN AJ `\ TR/.OT 1 LINgNTY CCNPATI+ a/e p T£%AS oZ'gAg423E 1 TRNCT M9PRp�N�Tj COMP N / COrt%'%' ��0,�u�sA , CCI O.P.R t.CT' '^ A DTO, �f p2tSzis�� 1 1.4 812 7 SO gDgl � 1 nrcuwrPR.AlxooxwN s>ewextRa wMOFN>e.PrwA,xu.PA.walmAen.w.r.....TCA.Tc. a..vrs»awex. Exhibit B - Page 5 of 14 v N N N O W W CSI P REVISIONS � ° DESCRIPTION DATE I s I SHIELD ENGINEERING GROUP nRRW BA11iP•iMiHW 010NPBM � j4 $ n.)ui. o 1. RR �1 1� GRAPIRC SCALE N FEET I CONSTRUCTION NOTES 1. PraNORMBCft�NGCGtl�TRun yemraEi'B WSvecroAArrLu4'.axWRi . CONsnmClmNSutpARm ACfAPCANCE WIMgmPRNf m11'oF FPRT vroFnl SiNiDNDORFARSANDSPeCLAKAnOxBNW W ADDOADUCRN11x THE NgON �� orcaeNxuN,rrsrANlMwsFRcmutva FOR IxILIc aTxEEmsTwccoxrwRSAREsoRIx ©WAnoxoNLr. llEcaxTPAcIOR SNnuw:RPY' Au.ToroowvARcwtA ANECON1WC10R mMLLPRMlC1JL.EgSnNG1RFE9.FDVCEO.RRANND wA0?. N1D STRIlCT W R3 W LE# 01xfXm5E rrotEO, t11ECOr:NACIORmwttCdrtKT IMEFOM3MNGATLE55TAOrWRR PRIOR TO CxCAVATNG AT FAM IOGT NNe �F��Taue�AnONAMroLKwDRxR �'ea v�asmn &T'Teoa)FFwn PPRi WDRTNUGNi DFK wbMTIDN et�•e0:t)18p � 9TPtP1 A N0 900 VERTICAL CONTROL �N �OR1HatOwIL T«TDMmRRoa o.Aurrvti-T�RaR.,I,:.Ro��F �,,A��TA c.overe=oAclrcF�mu:Tlccurtwor>Kwvmwxc�Tc wF^wu.�J Raaxudscou TrmwulvmoP Rl;up tgN me.> rroxAe>mPaemi�arerT�co+raracnowalA,axacrf'Fr.ors G!YMDI[GTxtrtTMT NAPSLU TARS iREwx•A'ggA" CITY OF FORT WORTH, TEXAS TRANSPORTATION & PUBLIC WORKS DEPT. COHIX PHASE 1 r W POST DEVELOPMENT DRAINAGE AREA MAP GRAM: A2M ISCALE00 DAtE:ocT 202f GI�b OF 10] (ro 00 0 N m A EARLY GRADING NOTES: . THIS PERMIT IS FOR EARLY GRADING ONLY.No INFRASTRUCTURE CONSTRUCTION THAT FC—RCS cI OF FORT W0RT111NSPECTION 6 AUTHORIZED BY THIS FEMAIT. Z AVOO ANY AREAS THAT ALTER DRAINAGE PATTCR D. AVOO ANT AREAS TWAT ALTER THE CURRENT SPREAD OF RUNOFF (AVOW CONCEMPATIGN OF PLO". a. GRADNG WILL BE AT DEVF].OFERS RISK UNTIL CRY HAS APPROVE=C=TRVLTION PLANS. MATCH LI N E SHEET 62 ( \\ 1 1 I A 1 A.�B '�.� LEGEND REVISIONS —OR�DIUUNAGEOWME RUNOFFDIRECRON �� i• y'Q DESC'NPTpN DATE MNORDRARUCE(XVIDE- - - - - - - EXISTING STORM DRAM TIME OF CONCENTRATION FLOW —��— FROPOSDD STORM DRAINPATN I OUTFALL FONTS FUTURE STORM DRAIN DRAINAGEAREA LABEL �'T NI.ET NaMBDi Qt .XX AC \ o \ \ l Bob ]\ \J Al I m ♦ � ♦` E LFF,� OF- kY PROP SAto,,%%%��AA C NRARY-� \ SEWER \ \ 1 �O 1 1 \ \ I I � BASEMENT ?i2 A , 07 ' i i l+ \ F �� 1 �%�� \ A•1T �'F- zE,nnc ` AA 1 1 �° n0 ■*I L i W �► 1co \ 1 - - - - - - - _ - - - - ' - - _ - - 1 bA u ♦ ` 'J J,S' \._J_.. ^_______ m 10aYR FEMA ^ OF\ `\\ 1, _ _ _ _ _ 1 l GVi 1 ______ ___________ _ +_ ____. i _ _____ 11 FL000vwN • \ O \ ; -- --^ - -- - ----------I I m \\ PROP4m-21SACF$ i� -7D9l CFS i I 4859CF5I `. I �-------------- `\ �TWPRc Oy.G26366 \`, ae Pc ' 1 I � 1 1 1 � L--.i Exhibit B - Page 6 of 14 SHIELD ENGINEERING GROUP NR RMI EFR-F 1 W ,RY NPIpNP �21 a TW©zao GCD GRAPHIC SCALE IN FcET CONSTRUCTION NOTES 1�0t coxiPwcroB snNAeoxrACTTHernrace's NSVEcmeArttwsTuHOORs .��upas ' �mxG fNACCOPCNICE WRHIXMPEMGItt OF EOPi WNtM ODFinrtS�vq SPECFIGATNNi.WDN nOTpgpAr4E NTM>wE NpFtH NmW+m3x�Hi gm�� OxGWIPNuIHR•SfaNOn�9PFCP1Gi[wSTW VU&.K a.,iPmxA. APEFOP IxwRMAnox oHLY. iI�MYRtAGTORNWLIEPFY 4 TMCCOuIRACtOP NULLPPOiCCi,U1 WERHGIRCCD.FCNITS. RCTANND WALLE. AHD {5`mm.u�mc pp1WAWIuE�,HpTFD. THE COx7A.lh lartAttfilErotuAwc.TtEASTaolquRx FRlzrD LFGwTROAT—LOGTKN T u � WmA.'Eu"vwrsi�roxiDN.exavra °1�'"A4,cin �� TIIw �aiAND:%alµDhlFON e�T0ITD0 HORIZONTAL &%,,Tic-- CONTROL I+%e EeTwmco.orreenesrarnHNxwncGmxuwNwneoA.u.woA. na D�iv°oiaN _a � ` o �q�nNCRGgEO�"DNr�TcrxrrnoEnccwmca�cicclaAOWAu. rr. ���NN,„,m,�TP,TOPDF�> GFADDINIE,aIN>:T, F<.a� cr;vFRDrFCPTFTmT uavuDraR_ FRE�x-HY$L' CITY OF FORT WORTH, TEXAS RANSPORTATION & PUBLIC WORKS DEPT. COHIX PHASE 1 f w POST DEVELOPMENT DRAINAGE AREA MAP DRAWN:: A_IA�nI scA>,eo IDAT'::ocr zozl - a�of 1oT 3 T.♦7 0 N to LEGEND PHMEUNE �— MQORDRAINAGEONIDE MINOR DRAINAGE DNIDE------- TIME OFOANCENTMnONFLOW PATH OUTFALL POINT'S ❑T I 1 . INLET NUMOER Qf 6 t 1 RUNOFFOIRECTION E STNGSTORMDRAIN I a I a PROPOSED STORM DRAN -- FUTURE STORM GRAN 1W-YR FEW I DRANAGE AREA—M �RLY OWNS NOTES; THIS STRIJ SF OREAW.RUCTIONTHAT NO ILTHOTRUCTURECON—T". ION THAT REQUIRES CITY OF FORT WORTH INSPECTION IS UTHORCED DY THIS -- - — - �t - OF _ - 78 �- 1 m - _— - - r 2. AVOID PNY AReAS THAT TALTE PLTER DRAINAGE 1 W k / RPMCr- J. AVOID ANY AREAS THATALTER THEGUPREM SPREAD OF RUNOFF (AVOID CONCENTRATION OF J/ /()�-c FttP•� 1llA FLOV.". @s � (---- � )✓1— G. GFiADINO W4L BEAT 0EVF10PERS RLSH UNTIL I Oyp�. CRY HAS AFTROVED CONSTRUCTION PLPT.S. 41 I — (D L t W t $ a'Oa m� ms m :i0w s so 11.I 1 N 4 I 77.9 I Exhibit B - Page 7 of 14 REVISIONS DES—P— DATE I I� SHIELD- ENGINEERING GROUP ,.TRaM.B„a.,-,BR.RaNNBRB.N XI lO -(R'21 0 TWXD JW GRAPHIC SCALE IN FEET 1 CONSTRUCTION NOTES HO>Tr¢ cornwsrox sula eo.r,Trµnrc m. oaera wsctroa eT wsr.o Nouw :.fANS1PoICnON5W11B6 W ACCMC4.cE N'InIpAREMfftt OF F TH v. TTANDUro OfTAAi•ND9ECYIG�TKHSMDMn000ROar-E WONMNOR111 '� GOVERNNFIn•: si<uOARD BP2cm[Ami6 FOR RIB'.K a>�oncn��coNlw�u¢wwnvoroµTrou ouay. TNL covrRAcmRSlwLascY T}n�t ycyoNryTRAauo{R�¢x�.0 PRmccr.u+�cpxisnnc mcc.. Rnxa. Pcru.Nc rvAtr.a. u+o nEEQL'mYlUllLE��F64armc.rlr sr.arwRsrRlortfo ERCAVArMG AT EAp LoamR' i nacmlc AusR.m°FDrmN•wNcn-ana n A �ar eNelw °00�'A'{ �aY�T/w�lT`4�10,!N�EryN ILL�Dh�A�10/N a1 �IGR5Y I P���HORIZOMAL&VERTICAL CONTROL Op11POLPi.ar xcalNTDu�1TwTNcwacavarowWT�RalarcR���TNtuvruoor�i �c.rnc per»2sro.r..TluarwrxwlenonMwneuAmr.a"rJODO' a�ixWORmwo'w,clrnvPNaaaca no�rc. kizirry �ove�R �naoAcnY�awhR Iar nc�tOtorTHcewmcaNCRc+r convinarv�uox+amrscrNrarmu. oFAoouBls lalraerl Fr.oFc PR6IFCTI FRE.x-�4YL CITY OF FORT WORTH, TEXAS �RANSPORTATION & PUBLIC WORKS DEPT. COHIX PHASE 1 POST DEVELOPMENT DRAINAGE AREA MAP MAWNIN I I' i00' OOTm I BSI OF 102 N O 0 tV Ta �J IHD. It _ PHASE 1 TIME OF CONCENTNA710N CALCULATIONS I 1 t 2 3 4 5 6 7 5HEET ROW SHALLOW FLOW CHANNEL FLOW flatbMl ICS I Oninagr 0"", Sheet slow Wnd Shallow Flow Average Ch-] Cmnxi Cross Wetted Hydraulic AVOMSe Meth. Meth. Area Design lerigM P_ SIOAe n t,. Shallow Flow Sbpe Velxiry tini4or lmgrh gape n Sectional prnmeter Radius Veledty "•' T; 1w ID PpM9 Ift� 4n) (EUftJ Imn) ten8th(h) lfVlef NVsec! Imin ) 1_It1_ t11f) Area Ifel Iftl I(Usecl Imin) I�nt !mint OYl S 30 3.36 111 0.24 13.93 204 0.0147 1.96 1.74 15.66 9.40 , , 0Y3 5 100 336 0A230 0.24 13.11 122 0,0154 2.06 0.99 58.5 0.0239 0.055 45 3059 1.47 5.42 0.18 14.34 8.60 OS-3 3 top 3.36 0.0110 024 1769 973 0.0126 1.81 S. 26.63 IS.98 OS-4 3 100 5.36 r 0.0170 0.24 14.86 400 0.0303 It 4.09 1895 ]1.37 OYS 3 300 3.36 0.0110 0.24 17 69 I 818 0.0136 1.88 7.25 24.94 14,97 OS•6 3 100 136 0.0220 0.24 1703 314 0.0375 2.14 245 19.53 ]1.72 OY7 S U, 1.16 0.0100 0.24 18.38 I 1514 0.00,10 1.02 24.73 4672 0.ON6 0.055 I826 606 3.01 392 2036 6347 SILOS OY8 1 100 3.36 0.0100 0.24 18 38 3464 0.0127 1.82 3T.76 3078 0oM2 0.055 1080 s11 2.11 4.28 4.20 _ 54.34 32.60 PHASE 1 COHIX RUNOFF CALCULATIONS (1.', and 100-Ye .r Dmign Frej perry) 1 1 2 3 4 5 6 7 8 9 10 11 1 12 13 On Arca Area land Use Run-11 "Ill It- R-111 11-011 OV[Fall ID to (ac( Description Coefficlent CA Tc 11 QI 15 Q5 IS00 Q1Op DesignPOinl P ( ( I Al 2.83 A-5 0.67 1.90 150 3.32 A�2� 4.86 922 7.98 I 15f12 1 I A-2 1.35 A-5 0.67 0.90 150 3.32 3.00 426 4.40 7.98 7,21 1 I A3 2.01 A-5 0.67 1.35 150 3.32 4.47 4.86 6.55 7.98 1074 1 I A-4 A•5 0.67 l Al 15.0 3.32 4.67 486 6.84 7.98 11 22 1 j A 5 _2.10 2.60 A-5 0.67 1.74 15.0 3.32 5.78 4.68 6.47 7.98 1389 1 I A-6 0.32 A-5 0,67 0.21 150 332 0,71 486 1.04 7.98 171 1 I n.7 172 A 5 0.67 1.15 15.0 3.32 3,1 3 a.86 5.6.0 7.98 9.19 1 _ As 5.10 A-5 0,67 3.42 15 0 332 11.34 _ 4 86 _ 16.61 7.98 I 27 A 1 A-9 1.02 A-5 0.67 0.68 ISO 3.32 2.27 486 3.32 7.98 1 545 1 A. '0 2.80 A-5 0.67 1.88 150 3.32 6.23 4.86 9.12 7.98 I 1496 1 I A . 1.11 A.5 0.67 0.74 15.0 3.32 2.47 486 3.62 7.98 I 5.93 1 I A 11 0.59 A-5 0.57 0.40 15.0 3.32 1.31 4 86 1.92 7.98 I 3.15 1 I A-13 0.55 A.5 0.67 0.37 150 3.32 122 4.88 1.79 7.98 294 1 If A-14 0.75 Open Bpaee 0.30 0.23 15.0 3.32 0.75 - 4 86 1.09 7.98 I 1.79 A 15 0.75 - Open Spade - 0.30 0.23 15.0 3.32 � _ 0.76 4.86 - 1.09 - 7.98 - 1 79 _7 1 A-16 10.03 Dry Detention 0.90 QQ 03 11.0 1,1 29.97 1.86 43.88 7.98 7200. 1 A-17 23.77 Unimproved 0.30 7.13 150 3.32 23.67 4.86 34.66 7.96 5686 1 I 8-1 18.66 Unimproved 0.30 5.60 150 3,32 18.58 486 2721 7.98 ( 4465 2 I C1 0.50 Streets 0.90 1 0.45 15.0 3.32 1.49 4.86 2.19 7.98 I 3.59 5 C-2 0.13 Streets 0.90 1 0.12 15.0 3.32 0.39 4.86 057 7.98 I 0,93 5 C-3 0.31 Streets 0.90 I 0.28 ISO 3.32 093 486 1.36 7.98 I 223 5 C 4 0.82 Streets 0.90 I 0.74 15.0 3.32 2.45 4.86 3S9 7.98 I 5.89 5 C-5 0.69 Streets 0.90 I 0.62 15.0 3.32 2.06 486 3.02 7.98 i 495 5 I C-6 2.02 A-5 0.67 I 1.35 15 0 332 4.49 486 6.50 7.98 1079 5 1 C-7 0.61 I A-5 0.67 0.41 150 3.32 1 1.36 486 1.99 7.98 I 326 5 I C-8 0.85 I A-5 0,67 I 0.57 15.0 3.32 1 1.89 486 2.77 7.98 I 4.54 5 I C-9 2.47 I A-5 0.67 I 1.65 15.0 3 32 I 5.49 4 86 8.04 7.98 13 20 5 1 C-10 0.97 A•5 0,67 I 0.65 15.0 3.32 216 486 3.16 7.98 518 5 1 C.11 2.75 A-5 0.67 I 1.64 15.0 3.32 1.13 4.86 1.66 7.98 1470 5 I C-12 0.51 I A-5 1.67 0.1 15.0 332 1-13 4.86 9.71 7.98 2.73 5 I C-13 0.47 A-5 0.67 0.31 150 3.32 6.63 486 9.71 7.98 251 5 I D 1 6.66 Unimproved 0.30 2,00 15.0 3,32 6.63 4.06 9.71 7.98 15,94 3 I D-2 2.51 Unimproved 0.30 0.75 15.0 3.32 2.50 4.06 3.66 7.98 6.01 3 I D-3 2.79 Unimproved 0.30 0.84 15.0 3.32 1 478 4.86 4.07 7.98 1 6.68 3 I DA 0.37 I Unimproved 0.30 I 0.11 15,0 3.32 0,37 4.86 0S4 7,98 0.89 I 3 I D-5 4.77 1 Streets 0.90 1 4.29 15.0 3.32 I 14.25 4.86 20.87 7.98 I 34.24 I 3 I E-1 0,43 1 Unimproved 0.30 0.13 150 3.32 1 0.43 486 0.63 7.98 I 1.03 I 4 I OS-1 0.58 Unimproved 0.30 0,17 15.7 3.24 0.56 4.77 0,83 7.84 I 1.38 I 5 1 OS-2 0.52 Unimproved 0.30 0.18 14.3 3AO 0.53 4.96 0.77 8.12 I 1, 5 1 OS-3 4.12 Unimproved 0.30 1.24 26.6 2.37 293 3.63 4,49 6.13 1 7.58 3 1 OS-4 0,75 Unimproved 0.30 0.23 18.9 2.91 0.66 4.35 0.98 7.22 1 1.82 3 I OS•S 1.61 Unimproved 0.30 0.54 24,9 2.47 1.34 3.77 2.04 6.34 3.44 3 I I OSfi 1,36 Unimprovetl 0.30 0.41 19.5 286 1.17 428 1.75 7.12 2.91 I 3 I I 00S7 367.49 Unimproved 0.30 11025 63.5 131 144.17 2.11 232.08 3.71 408.68 1 5 I -s...-.,.v. xef.x,.rc•wxcv+,.i_nocwc•, xw.ar�n•Z.x ..w. .t xa va,u.,texmnv¢, nlrrw na,.aw¢nx..tvr Exhibit B - Page 8 of 14 nno4rnsertwxonle•Mx¢tit•iY'rt.r.II4vve.xnxx rsxCx3wgtP+Hnlx••aVvtpvx.. e<. REVISIONS DESCRIPTION SHIELD': ENGINEERING GROUP .remr•nrim.nnsnw •felro•ro r CONSTRUCTION NOTES .tn,�w',i�.:;°•,:�'w;i' uwlroniN'ri «,N"t.-`N+iww�ii.'s.�;i'is .. m.n m.,.x, w,,.. fu,< ;. n4r•urn r. xu<.o.. n>:•. w.., r x•.xn 4✓ r. .n..,.,y v..un Im lnwNrtMnn•: uurxn.w �w� ' ,.i xnnerx.xn•u x:m4«v e u4HORIZONTAL 8 VERTICAL CONTROL ...rv:i:r�orr�ru r¢ixW,.+w<.rtc:�.'•A'..u. urvmn>hcrx.:sm- w.es<o t<...•::c CITY OF FORT WORTH. TEXAS TRANSPORTATION & PUBLIC WORKS DEPT. COHIX PHASE 1 U1 POST DEVELOPMENT DRAINAGE AREA CALCULATIONS I0ES83NEQ SJN I SQFt ' I DATE: 54EE7: DRAYIN: AJN NT.S OCT 202f BS Oc t0i N_ 0 N v N N N O W W cyl CAUROM NOTES: I REVISIONS a) WASINMRCSOCONCRETE OOSTING UTII. M. 1. ALL MLEYSSWALLSE CASH INIMCE �P9 BARS IS OD.&W THECONTRACTORIS RESPONSIBLE FOR UNLESS OTHERWISE STATED ON THE lwAj C� DESCRIPTION paTE IDENRFYINGdLOCATING nLLUNDERGROUNO PLANS ORAPPAOVED BY THE ENGINEER C. n Fv. ntnro tTOP O=BEAMMIKIa U: ITIES PRIOR TO COI.STRUCTION.ALL pNO CRYPRI0R T00R0ERING. MFORMgiIOV 'Ho" M'HESE PLANS IS GAWO ON SLST AVAI:ARLI R-�ERENCE nwolENTB, CONC—I,—EI.--.P i DATA PFOYIpLl DY 1f 1,11 OWNERS•& %S • 1Y.Mn% PHYSICAL APPURT= NAN'C.ER OBSERVED INTHE FIELD. THE CCNrW.CTOA G A . SUCHGBLE FOR 4 S REVIEWMG ANp VERIFYING ALL SUCH i—,? < MFORMNTIOV, r , A LEGEND S H I E L D SL'FLELEVM•mm 2-y------ - - - - PROP MAJOR CONTOUR —600— EKISTSTORMORAIN - -_ _______________ - CONC SPILLWAY E.awLBr PROP MINOR CONTOUR —600— PROP 6IORM GRAIN ENGINEERING GROUP L SXLST fMJORIX]NTOUk ox G .:� „t� � TV[Nw tr.,16» NMrlw r,oITDMo fXISTNSNOR COMOUR ax >< SECTION D4) d9mkL__� __ __ _ v;l _ __J ✓F •*n p' 2C42'RCPSO-A _ __ MIN 4,.0 I I I i wT.40 RLGCK ] BOTw 12 I _ - BLOCK N anin �'.."u...... 1' 1 I tT 16 IO 14 ty PHASE t n I I ' 1 n' I uM rtM MP: MM MM Jtr . m.a i I "'II FFE. 14E- WE M. FFE. � � I ro1K-zl Elz=v-e+s 'r 2 wrww mr. o aoT,rn _ I rwY= 1 - 2-4Y RCP TEMP TPA _ d J g�•- _ \ zs;m_ITv em ^fit _� _ W(tOCY.0.0GGINC­ +�a]"LPNSE .Nµ FSYsELR,zwB.r _F.-� 1 \ o w +m +BD CONCSPLLWAYQ GRAPHIC9CN,E IN FEET •�POVO EMBANKMENT rr i emOxmrw�E�IN lz Le.'mue,iw.r rrt.-1-1 ixsxenOx ar Ltawr.erlwxs \ \ \ BuwTt r CONSTRUCTION NOTES a \ II \ IF m51RMpx5lwLtElu.,eCORC.wLEvn,n LURRENi LnYOFFpii WOq}el ETNL:NiOSVECIFN^ NMINTY nCfAnDAn QE rNEF0RiH _S�r„,;:y Ts;;�"•,..,i:�,�...��:,-t^''��, / // \♦ Woe"ni`aoxEsraur'c°ilw aeo,�UwuENrssrAvatgo seEGOlenrwNs wRrCvc RI "BID, I I �\ �P1= \\ ] µ[er�Srm�GaFCMxCPWaGIPCFORINrORNgrpNIXAY. 1MtCWIMOrOR 2x>LLvfR1iY SECTk.MaE Eqq ��� I P {I I L�`S I \� .. tLLxTUCtMSIULLFRO1 NDYKI6m161Rt6.YCN¢E,RRNNWG WNIS.nNO 1 {I \ SM1UGIUiE5 WLE590T,ERWISENntw. I 1 \ I \ THE CONTRACTM}ULLCONAGT TN6fCLIDWMOATLEAFt40,MURlMDRTO \ E INII TFAp,EOGT10x: 1 II 1 L I I\wRr"mw"wezrrlausquw]cWOatt wain PROPOSED WC NO \ I I \ \ \ TMw rae•pwio PROPOSED I C I PIIOTCHnNVEI @0.ON $SSwIl GROWD nRLi eon. e ON T\1199MEET{ I °pP \ \ $ a�a��m'ruif1°iMura_nK,Mt[ean•1. _ _ \\\ \ HOREONTAL&VERTICALCON7ROU _ CCCCCC a+ a` 24'RCPTEMPORARY\PONO98 \,'t� �� �/ � � ��u•KKi1wr��nERaxraw�^r�lei tr,Ln%r en�r.�awo.r�xtw CONC. PLOT) + \ 11� Pam/ AerS nrN rarn.r�NaP:crwxeycn Lwxxeo n*non CHANNEL Kn PILOT BAR9�^LOT CYlWNF1MIN G�OPEn02U% \ VI + T S?A1 B / / / xrwm OLIXv,Rr CRu ���nwcwemJll e0 C n�(r�N,. n,Inin PILOT CHANNEL DETAIL \ F 06 1pF 4, YGNeer w a _wm. at nL t x 1 wx-r.. aT \ ��j / / /� �,e�iEze�a n.av msexvnxv.alylsxsraurlcseeor msc.Iaex no. mrars-rlxlai Tcrmd OFn tE,u INSi, FT.Orf // B\ i VARIABLE W IOTN FR)IINDMYY Bl0 B+C ,F. � DRnINACE EA9EMCNT rt /-IX19T GRADE \\ / Q�� \ O 1 PRISPGRA 0� \ STA-27 iNGHDWLyPRGrECTtl,n?Mr M1P5 F 1 \ E23+159T50 TEMPORARY POND G8 9Tn J•18.98 / CWORTH, TEXAS crm•a.ra: \ l / / \ t cDNsrz•2a•aa s.DPiNC NDOL / wa,.B.raros wwBznear t 41,.E �lY \ E23+fe4'.w�TRANSPORTITAYTOIFOFNOR&T PUBLIC WORKS DEPT. yK ITCHANJUSBAEA9aJAENT q .010 SIM r wyWARNMAt t- TEMPORARY CHANNELwyreA20 i \ "MDON�Dr&SGq B' \\ COHIX PHASE 1 TEMPORARY DETENTION POND PLAN = a 0•aP +r00 .rl DESIGNED: BIM scA ' DATEI SHE (DRAWN. q=M I•,90 ocr 202f IET: BO OF 10 cD wl,.r.,���,�,,,„..R.,,,,„,��,„,.aa,I. ���.,.,,.,e�W„e rxtu...Irauwed,T.e aeeWtxrw., wnonrsaoTnr..,.xu..sue.,wN.aI,P,.-a�....rR.,,D,a.x.uooxw<m,,.Ru„r„,�r.xR,F2..,,P,4rRtoPo«oa„r.xaa.rnN.xorRr,reww�,.e,c,.. rna�rrNwova..c,u.n N Exhibit B - Page 9 of 14 0 -h N CO v N N N O W W cn Bas I REVISIONS m RV "11W 71-E1 : O' Q DESCa1PTODATE (1 Q I I IG I 815 B15 CAUTIONI EXInNG VNJn , ' S H I E L D _ _ ( THE CONTRACTOR PAMT CONSTRUCTIONPONSIBLE, MnW Bh[1DBr1BRBnL1 B1P[pBm IDENTIFY1NGG LOCATING ALL UNDERGROUND ENGINEERING GROUP UTILITIES IONS TO SHOWN ESEF ALL 010 INFORMATIONSHOWN REFERENCE PUNSBASED BtD ON A ST PROVIDED BY UTILITY N HERS,& DOCUMENTS, DATA PROVIDED —SICALAMPURTI NANC OWNERS, D x ��GINDIE�_ MELD. E CONTRACTOR IS REESPONSIBLEFOR ___..-.�.w t00YRW=L^8065 "--- ENFORMATION.CAND RIFYING ALLSVCH 800 gap IFp[�Z1 ]p5 I ( TA5 0 d0 O W 120 GRAPHIC SCALE N FEET CONSTRUCTION NOTES Tea .� _���w p c[lrmleesmsPeiloRAr[Pav*onouRs 'D1m OMNSMALLBE xACCOPWKE wY1NQ111PEMLTFr DF FOni vroRnl TEMPORARY PONCA-A a;u w�ecBKTMc wN^4 DmNrewTM^aNaTM zQ OFGDvlwllAINISSTANDARD9vECInGiUU16 eOR WB'.K G w0�[ONSIIRIGIION. a g a w 3',1'i[ioroDPAnxoArA.•F°n�uFomunouowr. TNecamumoR SHeu ss+Pv TB5 u rss o.oD troy z.ao a'"B`'0N1EKfia�u rM/I°/uR�xpi'['''sEXo"`[iEF'°c.snlwmecc.rove:. R[TAZIBm rruu,uo BOB JME5 ADi FI1EFOWNw 7, "`^T,6XXlRSPR10R TO PR (FILE SCALE: CeDAVAINDAT B.Bp LOCAn01P XKK— 1'•AU' BI B VRT. 1•-[• [sc1RK�a r,RPODR�s.iwu[euo[rvoRns nlaeo-1iu�wln rT[aTm e.00v � o aun¢Reo•uwutaus sn° �ewORn(l�^�y1�41D51�W14�D/ML�ON ni+pi ,,c�ryry,,�,��mggq ea HORIZONTAL&VERTICAL CONTROL «erlxsr or�•�mNMT'ROreox wT.�°%BB�r�aP Dot h „a Bpn, Ro.eB»BDRM E]OSTC—DE B15 CgF:W AKHa B:M) 6T.ON MC 6dRx N Oa RP.[Pa _ __ � � I — � � — CBn Ury uON M]nRCiNrpP�40.��OFADowtE tvl[¢ETt Fi.aR PRO'----1111 GRAD: _____________.____________ ____________ RCP�9 crr BmvRr uAPs r _YR WSI L BBBd' 4% PIw2T _ 100 YR 4�EL-VARIES_ ___ SYR WS .r.-EIIS.S 7BLF 2.42 Fg�.y_8 �+� ivRW>_L-rJiSrTEs—_ ___________. ______________ _ CITYOF FORTWORTH, TEXAS 25 �LF TRANSPORTATION & PUBLIC WORKS DEPT. 1.w4.� •• .,.._. 2.2a^RCi�O.DaL a5D COHIX PHASE 1 w g TF:MPOR�RY PO VD B-B TEMP >D-A TEMPORARY DETENTION POND PROFILE a a a a a s s W rW DESIGNED: SiM1t SCALE DATE: SHEET: BR00 1^OD 2.00 0ro0 4ro0 5.00 Ego >+ap B-OD e•00 DRAWN: NhI 1•=" OCT.1 1 61 OF 102 'Sn'inxnl aw. Parru.wuuwumuuumn[c.1•nlwwmra,rv[R.omm iNL%,[ uPBNIMax M[NKW iniw,B•BPVAR[DDr M^N�.N4.Pt XT,l.ntaR a1r.¢,. uaM.nDvor ^ Xai'Dcav1[n+,m+xrzrncrcN norncnrwu,c ii[ a[oaaoo.[[raa;m rulxrpS WKRr1[ i[w Cww.mwcmec*1cc.a-r N Exhibit B - Page 10 of 14 c h N REACH TODwy hlbwry finwry 7nnulalY I inp . Y Inbu'ay ulbw.y lIN9Wry I Enbwry Trlbwry (rib 1 Inb Trlb ry TAprMry TnpMary I Tn�bund�v rf I Tfsnro C�l nml I TemDCPamNI rer�r.P.m.l PRE VS POST WSEL 1YR 1 SYR CROSS PRE NOBEL NTERIN a INTERIM 4 WSEL SECTION STATION IFTI WSEL IFTI (FTI (FTI IPREVASEL IFTI) WSEL (FT) (FT) 7579 %930 B0969 02 I Sig 22 I 81039 02 ON3 au 70 NO,20 .06 801.OB 804 BI ..3 659E 0032: 80123 00 003.5 80353 00 63" 80241 80744 00 I 80278 BOB 00 Wal 80f 01 801 59 0.0 1 CCAT=I S 0.0 sus Sol 80102 0.8 gel.xl tlU123 UA 5936 Mo. NMI Mt nA -11b fl01 Ii 00 NO4NO."0.9 NO."11"I 800.67 Soo? 00 SBS1 W04 BOB 42 0.0 I 80065 Sao 6a 1 0.0 5443 T9833 7983E On I"818 T98e8 0.0 4B0'4 AN 36 19431 0.0 I 19s3J 19532 UO -e 79211 ]9211 a0 1 ]932 793 IN 00 '"a 78676 785.76 0A 1 M12 786.7 I 0.a P'lF M.6 7R105 OR ( 7N 11 TA41 A t8t 1 78, Ad TBi 96 00 783 01 782 99 00 9p8�3 77a.. 7�7y84�6� O0 1 7iB.25 779274 OD g01.5Y 1 A752 - 6]t .B2 W57 -11 - 1 - I W52 A., . - TPmPcl and1 449 - am 51 - - Has 17 PRE WSEL (FT) 810 7 805 4 0040 803 3 8u 3 801 S 8a1 5 NOT 1 8011 7897 99 9 1 7919 1 788.0 784 4 ,.a 1 WTERIM WSEL (FT) 810 8 BOB 2 BUD 8031 e02.3 BUI 5 B01 h Ba I I NI 1 I"T 79G tl TBM1 tl 7Be.o .85 5 794.A F5S 8065 In'dI AM e WSEL MY) 4.1 CRamN Yi3 - Bp1 ^. - 00: 63 B"uia Temffff����CPOnn01 I TOm2SL'kOnml l 333 262 - BID a0378 - - Bo, IS LLr le- ads� SOM1 1a Balm 1 AN NET U C•eek)� 13714 45644 BASS 01 807I9 80721 01 00@7 8086 01 jL NLB�%OD4M¢'r lml 00 Bill 1H5 A I 800P2y5 8025 Cmn�(r( 7A57. ]90 T05�y d.�11 Ttl51p88 '1VlO �2,.L, A. r 0N0III�1 UttrCrchNl�l �'15d _]'?(3:Y3 `(9�1A6 %tl�W-�21 -3 UA 11 u.' I N@aOOt^reNt 7T746 71I SB 00 1TS2 77321 00 Nryry NET �NG Df4/ 4BTn 4.70 Wil ]6385 7G22. 7636] 167.21 00 00 16481 76d 11 T6412 7W 29 00 )741 )HTS p 7071 00 00 NB 'a 1000 T61 +1 7611 00 f6252 7625 �7E51 00 7644 7614 00 NB a.., CrN I 40 T5316 76315 00 71448 7u46 I C-PAS VELOCITY 0.0 REI 7161 ]OBI LLTS 00 MAX DOES PRB PRE NTBRIN MAX 0.LLIT ABLG V@LOCITY % RFACN giCT10N PCTIO VFI OCRY VFI OCIrt AI f OWARI i V@LOCITY i MAY INCR6A8@ STATION (F1'MI (FITS( VELOCITY EXCEEDED IN An 0. POST ALLOWABLE? /YR 5YR 100 YR IYR SYR /00 YR NTI'RIM N) IYMI Vr1 CCRY Inbwry 1.17 1.71 2.14 1.11 )AI 6 N TliNT 69-03 2} 3m 4.36 sm 4b2 sm 6 N N TAN rx 59'94. to 7.B. ZA LBh 1_ ).n Z.IS I, tl Pf TANmM�;0yr 63M4 _ Lb3 _ 14w Ln Lh0 1 4.tU - I T,.bDIEfY ]23 6 1 TIUUWryy 5D-M15. doh AM 1 Lm Am TNpMary IObIANT "W"y 59.91. toe of )44 1 bb Z» 0 n n Tr 14J3 2z1 )� 231 22S i.M 750 0 N N Tnbwry 4BK3 � x I TnOwry M13a6 37') lu 19 1 7 3Ai 6 x I Tmwry I 30-]0. w P.N 4sa L I t n N I Trbwry ]4-1B I TNOwry 1 t T 18-. tW I Tnsw31yy I 9.83 > 4a 47 n 1 sm N 1 Twma ClMrVxrl 1 Bat. - n) as aA¢ x e!+ 4mP rJwmel fiala _ IY I n rt x '-p CNmel I .r I lxly n i- IcmfrlIf.N4rurel MIZ - 012 ei¢ 039 N 1. T6m8CNMNl _T-cm.,l IIy a49 4 LA I 11L _ T1H N nl+ 3.33. I Tertlb Chemel I 3.33 - ¢W Wi 1 11 rJ5- 1 Twrry Clvnrvl - - I aN a¢S 1.01 R/3 I Twrm Clvmml 1 .70.- I NB Dew C-k I 137-14. 2.N l.Tl 4.N 4M 4.b4 6 NB Dmremek 12G.31 154 14! 04 I ;91 03 )91 x x NO Deer Crockk 110•:4 lM 1.n RN to T.1a E55 e N n NB Deer Cm¢k 97.54 IM >.T LM LA3 NB D-c..e•99 a 284 ]51 3`w 207 1% LOT a N x I NB=C-k BO-33 101 NB Doer Cm¢k I M18.70 S41 Pwr 4A. A4P I Pan PNI • 111 N8 DO01 C1e0 34.29, On 1.0e LW O.lt ] Oe I t0 e NB 10.09. 41 4H N4! 4 )Jle 1 k43 Zc :,I NB D40l Cr9¢h -0. 3.45 4.L nN 3.P. 4.M 1 9A 4 x N I NTERM FLOW 100 YR OW 9•YNFLOW REACH I ( DESCRIPTION STATION (OFSI ICFS) COMMENTS 1 2 I 3 d 6 ) 10 FTOF FREEBOARD 1 E EK 1 1 8073 60480 66300_IJU I�'�!yyN/-N/NR CODyoyeEeERC IMN l- (JUNCTION I CS NBOCCRCCCKLO Or AS 83240 90 Ed YdrCCI IANNCL 6.71 2007A B1 10 JjIA5NA0 I I NIERIM RM C'WIPEI. 5171. 13.To 2T 40 TEMPPOND OUTFLOW TR19VEAT _ 7511A 83630 j 43750 CRROND3, J TRIBUTARY 65M4g 87680 I 48280 111NG_TT_T1lIQQ�aCCA 1 I 2-86 �JUNaTIDNM iNNALAARY I 260+10 I tOBB180 I FMV IKARY III 'I I NIIIN 111N11 rr nlRrx4H - nar pp4•RrP PIPtt 3 a ) ' IC:AL DBCNARGE TOTAL iLLLlxllax DEFT- I IPtI 1CP RIPE AN0 WDR OWRG( ICfsl oui<n1 77f ��,��7��1Pf� � �r�(Y7p�,p�yp NO ad }{FT OFFR.E@6lSAZ IEh1PO1L1{FVraOND I No. IDo oan 6Ed 35rTOrrRCCDDARDNTCMPCRARYPOND I IN4 RI l0U I "I 11U wcm , nn ,4 1n n ao 3 1 T3 Cf f Rt.CDOAR L �C�(`(]fji(3Y)`(Y� RIG.w� 79 3.1 FT IX FREEBOARD I4 TE(,)FORAL �yy.,, j) ,� .,..�•.. Gn+Ncc.rns nME TEMPORAOJUn91E RYOETEPI JON POND GroRAccvocwmrnDN vnopooPoSm cn.PaNc •'Crowµ I•w• Sulx. : 93FFTT0PFFjRIZEERROAA0.TeMN�?%O RRYC�f3'4gI.f1N411NN1IF'e. JJ FT �re �R�ttlIiONiAYUHANYGIvq. fwl &wace m- � 1M1 IRI S e Mak Bt nl 4P.II aPd+l 14rTd-IACCDOARDNTCMPORARYCIIKRNNNNtt ¢ 1., 0! =6 �IS h50 h4 Its la4 0¢! Z. ¢¢f w ME TN 4m ITN d] 1 IM Jt. SIN S T55 6. pl 149 hm .1 Im IN S. 9ID01 t>5e 1 e e 11111 .1 1 I TEMP POID rIn41+ ... 1 YR POND SUMMARYTABLE I ¢0.f JIK:ONtCNT OGCNkKrf 44B r0 d> 410'J'Ma DE9gN FI A- a091-Oe\RPO^MEN( PoSCNARGC tAMYFNTg WI$1 EE �$CNMARGIx 16.50 .MS RFA< fIEVATIDN. 8%.7 it N -OPNAM. R10an II 4t1190AA^w 5.30 It PAAX S•ORAGC• 2.73 .,.It J TEMPPONO - -- 5 YR POND SUMMARY TABLE `aAkD!\kIORNRYT D6CM4xGE 1001.10 YTtr I-- A. d, i Y\4:OPME)3� m5C1L\RGC 190 10 NF �M%RONODSCIWRGET 17.40 If, ♦V5 }u\A LtiYAlrOxe 6a5.3 ( h -OPOP DEMO HZ000 x _....... _304iC• 4.T0 1 11 11, S- .177 1 PCII 1 TEMP POND IDO Yp PUND SUMMARY TABLE AC-3l\'LLO7NXNT DISCHARGE 313350 ds J'iA.[... VTA. 4pp.1-3F\Y aOi.E., DISCNARGE Z19Z?0 ds 4Tq)KA:I DES:GY ai a - RIPFA^APRON Mtt6[Aa0t0TC PRIYIY'IROS1pN (14z.dvo OSCNA4GE- 43.>0 dP 1\iPL\<El'VafiDx• -- 06.6 _ It -ma&AM• e1a.DD It 1 ................ Itmc0Da4O• ].m N I `nAX S'WUGE- 10.59 pall MO-F: N'3U1T5 FMOM r4C.rIMS VAIDSfS Mr nl(1p i PICMNAKLCSNIAN.A Exhibit B - Page 11 of 14 0 1 0 I 1 � I I R'cVISIONS oESCPIPT- OATS r I I� Ig I I I SHIELD} ENGINEERING GROUP) Ta.e urlwme¢-nwnw 4romRro � CONSTRUCTION NOTES m CIttdICi9 w9CCTORATSW-i P4NWR9 PramOAO�ioo ar�ue,r cmNi�mw�ilDx� ° flNA[COPOAxQ WIMGVPPEMGITOP PCPt r/OPTi �q- NASPECIFKA'IpNF/NDN ACGOPDANCfi WIMn2NOPM ��CWNC401GPRPNIA¢'NR'Si41MIm 9P8CVtGTCNS Pbrt WL\K S. TMMLTWODraJ�WTm APEP0111NPOmMnON ONLT, n1ECOxIMCiOX SNnLL9HiF1' ., TILL CON 1PpA�yCfM 9rcLLDP1/PE1Mlti ry/NpL Cg5nH0 TR[LH, FCNTy. PL3M'NO WALL0. AND MC 7�P.iPCPM 94LLCOMAtt TNFFG64lH¢W ATLEWTACIRlUM3PP1013'0 eee4vAT¢w Ar e+a koaTwrY irORr w0ilM WTuurvMfMib14N1hsICNOPK9 NIA¢+ -Elm BLHCTPE °1TmhiN.ran T� d i0 Mo- «a nh m¢ GORIZO CbP+wOPMpULyN1TyM�ID�WM�L DNrGI�ON 01�.50.+416D IpL VERTICAL CONTROL-1 ° cOxrnOtm.at - ¢h@SW .P4e' R MAP>beK WrKCu4Pb .ravl�iFinaFAwwOd NNfmAN AC11Yegnrrpm. OFl1¢UJUm CON-W7C1PADs1ALL. TO IT. ¢Nr m_)e MON�2T1NT1pOFC4 aFA0W41F 1¢IrA6i1 FT.OPP PAuleerR4MMT Mr,.HmrAP_ FRENX-AYffia' CITY OF FORT WORTH, TEXAS CITY DEPARTMENT COHIX PHASE 1 I- W TEMPORARY DETENTION POND CALCULATIONS 'FJ DESIONE6.&W (SCALE: IDAM OCT 2021 ISHEEe: OP 102 T. OAAWN:NM N P. 0 h N cc v N N N 0 w w cyl Ii ROSION& SEDMNTOONTROLNOtEb LEGEND ( REVISIONS Ci t. ERO6F,NICO.NR[OLMFn3URESMA ONLYBEPLACEDINFRONT WWT$, INCHANkeLS.DMINAGEWAYSORBORROWOaG ES S. ALL PRRWETFA PROTECTION 31WLOr INSTALLED PRIOR TO TXTENBNE ON SITE GRAOING. LM/RSOF&I TFF..NCI- SECIMEMDARRIER —$F— ATRBIKOFCONIRACI0ILCONTRACTORSHALLHE'AWNWBLEFORANYDAMAGLGLSEOBYTA6MES::RES,INCWDINO ARE SHOWN GRAPHICALI.Y,CCN CTORTOENSURCPIM .LW/PBANCK INSUBLFCTPROFCRIYANDIORCrtY DESCRIPTION DATE FLOODING DAMAGE, WHICH MAYCCCUR DUETO BLOCKED DAMMAM ATTHE CONCLUSION OFANY PROJECT, ALL CHANNELS, RIGHT-O-WAv, PROTFCTNF ORANOR FENCE —OF— (� DRAINAGLIYAYS AND MRNOW d'dL:S N THE WORKLONE SHAL, BE INRE=EO OF ANY SEDIMkNTGENERATW BY tHE CMR$ Of UI6TURBANCE PROJECTOR DEPDSTTEDASA RESUL.OFEROS30NCOATROL MEASURM EYa E:L T IT SHALL DE THE CONTRACTD"RESPONSIBR, TO USEWHATR MEANS ARE NECESSARY TO CONTROL AND — --- LIMITSILTAND SEDIWENT LEAVNGTHE SGE.SPECIFICALLY, THE CONIRAC•CR SMALL PROTECTALL PUBLIC STREETS, (AREA. 3188 ACRES) 2. ALLPROCEDURFSA\DMAWRWS USFOFOREROSMNCO%TROLSHALT.8F.A ROW.DSY'iECTOFFCRT 'OR'I A_LEYS,STREAMS,STORRIDRAINSYSTEM4AADINLMFROMEROSIONOEPOSR3. CONS1TlUC110N ENTMNCF - `- "• r 3. IHE LOCATIDNOF EROSION CONt OLDEVCUS NDTHECONTRACTORRESPON818LE FOR INS-AL(ATION SHALL BE ASSHOWN IN 8. ALL EROSION CONTROL DEVICESTOBE INSPECTED,CLEANEOANDIORREPLACEOAPMR EACH STORM, THCPLANS,AODITIONALCIO.5*NCONTR0.DDVICCBAN=RADJUSTMCNTOFLOCAtIdV$EOREROSIONCCMROLMAYOCCUR FLOW ARROW IF LATHE OPINKIN OF THE CITY 14SPZCTOR THE MEASURES TAKEN IN ACCORDANCE WITH THIS PLAN ARE INADEQUATE. S. USE OF ONSITE FUEL STORAGE TANKS IS DISCOURACED.HOWEVER, IF USED. THE PREVENTION OF HAZARDS TO THE CRdIND WATER IS THE SOLE RESPONSISILITY OF THE OONTRAC-OR UTKDNC SAID STORAGE SEE NCTCOG INLET PROTECTION (A)E%CAVATION COMRACTOR IO BE RtSPONSMLEFOR NSTALLATKN, OF SILT EAMRAUTS, CHECK DFMS AND CON37RUVION CONSTFiUCTI0N 8MP MANUAL 5ECTIONa MAZAgpCU&'HASTE MANAGEMEM,. �_ S H I E L D EMRANCEIEXR. SLOIMDNTPOND 10. LOCATION OTION FN13 TO BFG qRF TO OE INSTgLLF NTR OR PO/IISRr.Sr. EOLRPMFNTFNTFFS OR LFAVRS TNR SITE.. (B)UTBJTY CONTRACTOR (WATER.SEWEfl&STORM 9RAIN)iO BE flES(+ON918LE FCRINSTALLAPOA OF STAGE tAND STAGE2 PIE. LOCATION OF SAMEMTO RE APPFOl'ED BY TII�OWtE'R ORHC3REPRE$t:MATRT ROCK CHFCN DAM INLET• - ENGINEERING GROUP 11. AREAS WHERE FINAL GRADE HAS BEEN gGHL IEU MUSTRECENE PERMANENT SEEOIPK W3THN :4 DAYS. O (C)IXCAVATION CON•RACTOR TC OE RESPONSMLE *ORS[GdNG,ANO FNAI RCIAOVAI OF EROSION CONTROLS, TREE PROTECTON Ttn[ nRN Fr-ttMr iRru ND. rtvtna» 12. EROSION FgMROL8l0 REMAINNPIAOE qFN TO BEMNNTANED UNI0.0NA38 HAS BEIYN E,t'TABUSHEO. x h. SILT=ENCES SNILLLB'_NBtAFl tOp%ORAPPROVFD EOJAL ADD NSEAU.FD PER MANUFACTURER RECOMMENDATIONS. STOCKPILE BOUNDARY—�-- ----- _.----- D. C"CH NTCCTRgCTOHSHALLBENE3PON66LEFOR MANtANNG ASNEtSIGNCO CCR -EVIGESAUtEAOCESS.ALL I I --_.v_ L�ty�r CONLRACIORSMALL RENKNE ANO RFJ`ACE EROSIDNCON'ROL AS NEEDT-0FO}i CCNS'RUCTIDN OR ACCESS. ALL EROSION EARLY GRADINGNOTES' CONTROL MUSTBE NPLACEATTF1E CxA)OF EACH Dqv. I spgjRNfvWI"- �z �- II t, THIS PERMIT IS FOR EARLY GRADING ONLY. NO 1 t, / INFRASTRUCTURECONSTRUCTIONTHNT \ r // ./. - ¢ rm - REDUIRCS CITY OF FORT WORTH INSPECTION 9 1 3 { • / ' �i 1 J I - - AUTHORIZED BY THIS PERMR. t •, leB ( 1 I 2 AVOIDANYAREASTHATALTERDR—AGE 11+i1 PATTERNS. +'•• 1 ' ]. AVOIDANY AREASTHATALTERTHECURRENT�' SPRUO OF RUNOFF (AVOID CO CENTPATION OF FLOW). W-1A-21 4. GRAOINGWILLBE ATDEVELOPERSRISAUMR C-HASAPPRO—CONSTRUCTICHPLANS. / D ISE sw 45D ( I/ / �V I.• ,1 I I GRAPH.0 VALE N FEET L I I�CONSTRUCTION NOTES i Ij I IleIeI =1=1= 6 UG BI 8EPCCO¢CN6—FOUA T—OFFCR—A,F I - 'E�NupMppETAA: SECIFR.AiIOx&AxDIx ACCORDFXCfWIN THE NORM r, ,. I i GENTMITF%AL fgUNGLOFCOVDWMFNT45TANpMDSPEGFICMIDN&PoR NBJC 1J 7 � woRxamxRmNDNDx. INS -ALL w ROCKRI+RAP It / / I I I a 4 CMRcxDCYROWRARCFOR nsORAMtron MYY. inCGONtMCIgR RMALLKRM1Y . � / 1 � � i 11 I I� a, cDxmAcip[swM.PRotcRnuolGrinGmec.FCN¢s.RcrNNIND wuu,nxD / I t I � I &�TRUDRMES VNLESROtHE0.wIRENDIW. ROCK CHECK DAM I 4 u I I 11 I d�� OHrRAtipi9HLLlcaN[AGr*IR: wLtOWwDATLFA,. .e NDU0.3 WUDR rD .� a A D - � lj ET,^C,nCVArixOAT EAgILOGTION: s 12 e.a ^ 'xi'� I oxi � iHImAAH1PR0PPu1rMP.Nt 1[•` ,e � � iI I Y,�� r womntlaxsNeucarnw e'n'aa-0ro i _-13 BLOC E� _ I• 1 .cncr woN wo :< IS IS '/ 18 79 20 2t 122 23 1a j-"6>• \ 1! I y@j. RwwV"I, HDatauuaMawn e�i BOT \ 1 I I LI I '•�xoAcwv%u ov¢:Dotic 1 1 —Iti-; • " — R I I HORIZONTAL & VERTICAL CONTROL Ix -D, :-:.? .•—+'_ 1 t crnmcLPr.AI 21 20 .AI IRO . I FCRStiaTxf 9AON OEMINTKCCMBR OFME FART FNDOF x .lNic nTTH[ �NT I 8 27, 26 20 24 23 2 D ..2. 79 IB tT IG +5I 4 1 t'+ \ .- / / 1 I-� �v� IMEASGnaacFW.clFiwe�.iw��xpgDNxv�,••-mwesr aFntY�oow T� / rcmsm5 xa «xvwar /r L I I 1 R I✓ 8.00& GA I' If ,. RR a PO .,,� I I INl i ccntr rnn A w%Rwnxeon a 7 t 2 3 4 5• 6 2- B R 10 ,'` 12 13 41 k I rap Fr n J I� (_-=_' .... _ � J i4 ��' a SANRARY\ J / Mtv uN.AmE:D .vm aFRRx,mlcaxcRLTtl..wvwuL_ -. 6 1" D noovactFlN o I]Oi29 ZB ZJ•2fi 25 4-21 221; J 19 19 1T 1El +TALL PROTCTNF. TEMPORARY SEOIMEMATION BASIN NOTES' �a ,A�r�lxi[sprCv 1 I 12 iT 11 FE 1.3 AROUND 1. PER TCEO REQUIREMENTS, PONDS MUST CRM)CAL ROOT 20NF. PROVIDE SUFFICIENT STORAGE TO MEET ONE OF ( t1I�21� �;1 / THE FOLLOWING: CONTAIN THE RUNOFF FROM I /; �`COVSTIKUCT2a+pUR STORM FROM EACH DISTURBED LIT 9 :0 I' 12' i]i I ) }, ` \ ROCK CHECK � _ ,� ` _ f - - _ _ - ' '' � /',✓1 ( / ACHED VME:ORTHEJ.SIM CUBIC) FEET t i xx �O� ) MUSTPROVIDEAT LBAST ].GOD CUBIC FEAR OF �'IB`- MDCLIINEH IRM 9 — pp /' ¢ SPc0. ACRE ORAINEU. /'i •'`_� O V V I ( / 2 SILT - FENCE CELOCATEOAROUND SEDIMENTATION ©'33R ` B 9 ,r B ] ''r 8 9 1J11 DICIY.+_ - VARIABLE WWTH `i-� w� I I / BASIN SMALL BE INSTALLED gFrER THE mC — IN-_ , �EIL\GE RF COMPLETON Oi ROUGH GRADING. f&CxX - ATMT MAPSWTua_ 1 24 :1, 11 T :Jaa .I ] :0 I: � .I 9 1u {{I I [{ 23 -•1-:I B :g P �'d 6 P I: fi 11 Ilv f.� 1,,�/� _ J ' NS1RUCfRGd( 1I TQQ BASH VOIIRNEREOVIREMENT3 I CITY OF FORT WORTH, TEXAS 22 JCL' S :2T I 5 72 5 12 ILaT II S i C ECK OAM� 1 MEMODl MEN0D21 1- K-U 1% �• / IA q 11 �2't3 4 I] AVVLNIN CEN I zY. / v / ( I I DIRTuxatOnREP Mq si.:a sLN I TRANSPORTATION & PUBLIC WORKS DEPT. TO— i I 20 II - 3 14 I I. 3 y 14 {JN I' 'A F201CATICW 1 d DSTURB[DAOIC 3.Em INSTALLPROTECTIV� 11 I - �- f� L V ( C-0.UNOR fAROfl 19 I 2 15 2 'D ' 2 m .. FCNdNG AROG� lOB•1R FL000 11 II EM2NMRI fIn/F.1 D.3N (CRITICAL ROOT E �i /, RUIN I COHX PHASE 1 t- /8 1 1$ .1� '6 L 1 _ I6 / 1 riR L36 r- ..I 17 t ,v die 0 — 1 /I CONS UOT ROCK �� 11 I C REWIRED 16J.M9 2M.NA ` //ACHE DAM I� 1I I MDFIREOUIRED 4,30 A23 W co ... •� - •..t - L - , _ _ ` % / , OY/ _-_ _ _ _ _ - — - _ _. _ _ _ - IAC.FTPROVID[D 13.X T3.el T 3? s 141.3 :z.n,:D 91 eBiac /( / �� EROSION CONTROL PLAN = ' pR`s L d' N�T sTECm2 - mctr S.l�a12-:NSd' - _ - - _ _ h M- T• AAA _ _ a iM.N• - - - SaOt WOWM ,n� `,^. ,,, f r�N m• „ �OESIORED. SJM SCALE: DATE* SHEET O DRgWN:AMI 1••ISD• ( OCT2021 I 9D OF i wYnm.v�.a. or aw4N[xue exwNwow•wa.-✓er•,wnr:wuw.vsry mvveA.NvvAnlA: vx mlR RveuxpmwwaAvmd,rtR yr Arax.. xRl.nv ron N.vx a�ru¢[.r,.-Wnn+pxmwtauv[nuvcw[x MngV[Im9tRwtM1%ATexen lxa REN'MaP'd6WNavR,caN v[ex¢a uxvan rx[rpw¢anestv„w mnG'ncenci N Exhibit B - Page 12 of 14 0 N CO -P(• -�h > � TUoaoTECri FCHCLGNrT, THAmrmn LTAL T1pST FJLV u PERM K FENCE D-r C-0-MAX DRIttNE NARIE51 b FENCE LOCATION {LN rzS aF cHHNGL RKwT [ONEI yr mH� i�v+�m`o��P ^mera evnru� � KXTYKXFORREWFIpNG I PGNF.Ol4.1>zm1 2INLETIRETYEIR 01671343430 I I CURB INLET PROTECTION INDNIDUAL TREE PROTECTION TREE PROTECTION DETAILS E NTS 9 TREE PROTECTWN FENCE NOTES: TECTION FENCE 1. CHAIN LNK FENCE TO BE 12 GAUGE W(RIINFDNMETER6CHEWLE 20 POSTS AT R-0.O.0 MAX Z.NOEXSTINGTREESDESIGNATEDFORREMOVALNOPRIJNNGORFIM OFT MSWITHOUTAPPROVALFROMTHECRYFORE R. ¢1)DlZ.!)O6 8 !. PMTECT ALL INONIW)J.TREESOR GPOW(N OF TREES TORE PPESERVED BY FRECTINGA BARRIER PRWAO EACH TREE OR GROUP ¢� 4.INSTALLANDMAWAtN5ARRI6t ATTREEDWLINE. BARRIER6 REMANINPNMUNTLREUOV ISNECESS . f.INTRE EY OFCONGTRUC"NONISSCNECULEOTOOCWRWD)UNTNEDRIPLNEOFANEXIGTBNGTRME ECDMFACTORSHALL E GCHEDULEA SfTE v6N WTfHTHECM FCRESTEILOtTD92S10.5. THE CONTRACTOR SHALL ERECT APROTECTIONFENCEOUTSIDE OF 2 THEORIPUNEUNNLCONSTRUClON15SCHEDULEDTOOCCURTHEPMTECTIONFENCELUYTHENBEADJUSTEDASREOUIREIT- CONPLETET(E PMMSMCONSTRUCTION. AFTER CONSTUJCNON N THISAREA IS COMPLETED. THE PROTECTION FENCE SHALL SE ADJUSTED TO ITS ORIGINAL LS TKK S 6, CONTRACTORSHALLNOTPARK.CIEAF1TO ANDEOUIPMENTSOR REMATERMLSWNNINTHEDRWL)NEOFAN'ITREE.NO SPADING OR EXCAVATION SHALL TAKE PLACEM102 THE DRIP MNEOF THE TREES WITHOUT Cm' FORESTERS APPROVAL, 8 7. ALL ROOTS OVER 1- IN DNMETERSHALL BECUT CLEAN BYA HAND SAW. ANYOMROOT CUTS SNALLSE PAINTED WITHIN S6 MINUTES 995 OF PRUNING. 4.OWICAL ROOT ZONE (C.RZ.) RADIUS HBTHE GREATER VALUE OF EITHER THE EDGE Ci THE DRIPUNE OR I FT PER INCH OF TRUNK 014METEA H �T7 y. I REVISIONS O'c5C>IPTKKJ I CATS ' ' t 4"-8" OIA OPENLY GRADED ROCK 1'A O 8" Ir 4}}}0 11 I I MO n r� P\ +II I I CROSSSECTION ROCK CHECK DAM NTS EARTH CONTAINMENT BERM NTS ROCK OUTLET (BEYOND) SECTION A SEDIMENT TRAP BERM NTS NCTCOG ITEM 2,1.8.(0) "ROCK FOR FOUNDATION" (2"-5" ROCK) NOFESI 1. LENGTHS OF EROSION CONTROL LOOS SHALL BE IN ACCORDANCE A WITH MANUFACTURER'S RECOMMENDATIONS. } 2. STUFF LOGS WITH FILTER MATERIAL i0 ACHEVE DEMSTY THAT . WILL HOLD SHAPE WITHOUTITHOUT EXCESSIVE DEFORMATION. 3. STAKES SHALL BE 2" X 2" WOOD OR •3 KOM, 4' LONG OR AS DIRECTED. 4. DO NOT PLACE STAKES THROUGH CONTAINMENT MESH. WTEMP. EROSION p CONTROL LOG SECURE END OF LOG TO STAKE STAKE LOG AT DOWFBM,L SIDE AT THE CENTER AND AT ADDITIONAL POINTS AS NEEDED TO SECURE LOG OR AS DIRECTED. EROSION CONTROL LOG NTS STEEL OR WOW POST AT 10-0- C.C.(MAX.) IRE FABRIC A. LINE WIRES MN. 12 %A CINTERMEDIATE WINES MINI MIRAFI XIDX ANCHOR FABRICINA••z4" a I BAC.CP,FX.L 6 —PACT r�r� �TFENCH. II FLOW /—GROUND LINE I / 1 POST OPTIONS: p WOW 4"X4" OR 3" MIH. OIA. gSTEEL 1,33 LBS/FFMN. N S HIGH FLOW SILT FENCE DETAIL: TYPICAL TEMPORARY FILTER FABRIC WITH WIRE FABRIC NTS Exhibit B - Page 13 of 14 SEDIMENT TRAP OUTLET NTS 531i:.,:%x�..a�IKY�7i!�rz11S�t! �Ti:�',Lf►����� ♦•.•♦ �= FOR FOUNDATION" �-5-1 ROCK) PLAN VIEW 50, MIN. I GRADE TO PREVENT RUNOFF FROM LEAVING SITE mROADWAY in D O Y WOVEN FILTER EXISTING FABRIC UNDERLINER GRADE (MIRAFI OOOX) PROFILE CONSTRUCTION ENTRANCE NTS IR „SHIELD ENGINEERING GROUP al mnFM PNrrasrnns wllrormro CONSTRUCTION NOTES `suN'o.x�DDt ru�um°m�ecIPI�OPc+o cTroN`"�iumaA�+P�seP�WrnfOia'no�"Pm �C�OIAI�pLW GOvinuulxrTlTAx0.aRDlPECPiGTgNS POft W0.W '. �T moro wn�Gr�AReNnluwwA.vm:oMr. nrtcONrluc)oR NauwuY A. TNLCONnM6Tf4.N�MILA101f6fALl WSINOTRCOF.PCNCCS. FCTANNO WALLl.4NO P XUO—ATIEKlTmHOUR!PF=TD wm��eR"r"TR WTIiP,NIER. m•n�aNA:umxWORPn NTarisim XUfM lOITMlN.mT7 ANs'«1IrD+cow wRlwoftmucHrumPON.LwVmoH NimS¢iao AWHOR m ar¢TfF1 maoNlo..ra¢¢cROI�� VEF =AL CONTROL TANm0.Pi. C1 K NTCROTTX: G!t tYmOF R iE W1o.r n2 t �1�ramPN mVO.!-mxFBTOFA WODDFw _ wr:rxsrw ARw.wncpWlN:lroxlx+Fm A1¢T. cOf-YPPptaptN IaAERTIYERONbTICCIXrDtOFII¢�WUMCDNCf2TCT RIQMx'NL2 rT,A ovETn¢Hmw+cmxDn.AtT1. F�6N>NAM ca:wMoll DP RN�IImNRP.AHw,NN Hf1�"wAl�,olN, 1aeY� rn.Ha�H�Ic�T NI moo: ec'LTN,e.DF , aeTF �PROIECTI FRERx-A+�' CRY OF FORT WORTH. TEXAS RANSPORTATION & PUBLIC WORKS DEPT. COHIIX PHASE 1 EROSION CONTROL DETAILS DRAWNM&NAAM IN3T E IDATFOCT=t ISHEE1 OF 102 N O) 0 N efl .I EMD EgLSTNG tREEPROTEOTED OANOPYPRESERVEO SIONIFCANTTREE TO BE REMOVED M EKISTIW TREE RROTECTFA CANOPY REMOVED ❑ BIGMFICPNT TREE TO BE PRESERVED O CRITICAL ROOT ZONE(TPER INCH DSH) CHAINUAK PENCE ORANGE HENCE �TREEiA1 11{F��L�-° TREE M26 ` - -ra. DHERSON j30�fARD + I 1 1 - . �\\•TR r 1 I \ p III {II jl•Irl \ L rIi r1 � rFl �I G .. .,r .... T'.-Kt.L`4nhMlDa••uYrttt .Nc .. nr.6 n`. INSTALL r X e BOARDS -TOPROTECTTRUNKWNEN /CWTIGLLMOTZONE FENCE 15 INSTALLED CLOSER n ORIRUNE i1fANN B'TOTRUNK TREE PROTECTION FENCE METALi POST ALVAN GED CHAIN LINK -FENCE E.El PABpIC OR ORANGE SNOtvfENCE —r =rD M mmNG moncllD o�RY I DAMCRR GxUA 1RFaxv. �Ini rrrc ggpuslm r�,T MnnDvko� N mtR AwvlD IN wl NMD(xNM I •rN IA6 is MJ L iq'1FvJl uJi � ' tai wtx+G:lw ._ .:e ev I nRsiwtu I )4/4 ul I nlRwtD I I IIJ MI 1 nMD'/in 1 -.I - .A.4v w IN—_ IRND MUIrANItM IRR iJH iJ nn r�ViO� 41 m ..... WrD INin Ins - R \t NI px1s,IN16 Iq pMH[e.•. FtM � M l4 wnVW40 i0}AG �Ir I,nn I ' I I l.410 iRFSGVEO ..YM RPgVED 1. CHNNiLINK FCNCE TO DE 12 OAUGE WITH i I' DIAMCTCA GCHCOULEZD POSTSAT Btl O C MAA Z NO EXISTING TREES DESIGNATED FOR REMOVAL J PROTECT ALL INDIVIDUAL TREES OR GROWTH OF TREES TO BE PRESERVEDBY ERECTWGA BARBER AROUND EACH TREE OR GROUP OF TREES INSTALL AND MAINTAIN BARRIER AT TREE DRIP LINE BARRIER SHALL REMAIN NPLACE UNTRREMOYALISNECESSAR'. IN'1 E EVENT OF HEAVY WNSTRUCTION IS SCHEDULED TO OCCUR YDTHINTHE DRIPLINE OF AN EMSTING TREE CONTRACTORSIALt ERECT A PROTECTION FENCE T DRIP CONSTRUCTION E E P TECTMF FENCE 1—THEN ADJUSTED AS MODIFIED TOCOMPLETF THE ONSIDE HE DR LINE, TI IS H DU! RO 1 E SE TEO MIER CONSTRUCTIONTHISAREA IS THE PROTECTIONFENCESHALLOCAOFl5TE0 t0 R9 OMGWA: PROPOSED ONSTRU ONIPLE ED, D LOCATION EiNTHIEAREA6CpNLETEO, TOOL AND RER T- INOTPMN, SH ILL. BE By NT3 pRSTORE IJPTERW.S WRNIN THEORIP UNE aF PNV TREE. B AL- ROOTS T. AL_ROOTSOVER I•IN OIANETER SHALL BE CUT CLEAN BYA WNO 54W IWl 3TA OSA4LARPXGF m 1%l APlF\wlggVVvffr000 I SNXIFW M k—O L0. 2l8 G4MOS 1% 0. 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'JEET SUI'E[00 DX/ ll4 D1nci Den'.G M _te4\ I( rA Tea. -o�ai�oplCci' J: im'�� vNe lnc xe, ENGINEERING GROUP - III Owa1tA SLnLE IN fill CITY OF �� M - a FORT WORTH, TEXAS I � III COHIX 1 Ll ul III SETA URBAN FORESTRY EXHIBIT III Jl ll- PHASE 2 N Bi fb FOSC Epi ,I DESIGN _ ,ALE: OPTE: SHEET: -_ IDRn\YN_ =15D' I AOR?O_t _OG_ CD fJ V 0 N cc D222033546 Page 28 of 29 Exhibit "C" CITY OF FORT WORTH STORMWATER FACILITY OPERATION AND MAINTENANCE PLAN 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 shall be maintained at all times by removing and preventing drainage interference, obstructions, blockages, or other adverse effects into, through, or out of the system. Periodic silt removal shall occur when standing water conditions occur or the pond's storage volume is reduced by more than 10%. Silt shall be removed and the pond/basin returned to original lines and grades shown on the approved engineering plans. In addition, corrective measures are required any time a basin does not drain completely within 72 hours of cessation of inflow. NO STANDING WATER IS ALLOWED in basins designed for dry detention purposes. Accumulated litter, sediment, and debris shall be removed every 6 months or as necessary to maintain proper operation of the basin. Disposal shall be in accordance with federal, state and local regulations. Detention facilities shall be mowed monthly between the months of April and October or anytime vegetation exceeds 12-inches in height. To prevent debris from entering and clogging the downstream storm sewer system a wire mesh screen or similar screening device shall be installed over the outlet until final acceptance. 4. PREVENTIVE MAINTENANCE/INSPECTION Visual inspections of all components will be conducted every 6 months. A log shall be kept of maintenance actions, and inspections. The log should document the condition of the detention system's primary components, mowing, and silt, litter and debris removal dates. Document aeration of the basin bottoms and replanting to prevent the sealing of the basin bottom. 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. STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/17/2016 D FORT WORTH INSPECTION CHECKLIST FOR SIMPLE DETENTION BASIN Facility Name: Basin/Pond Number: Inspected By: Facility Agreement Number: Date: Type of Inspection: Annual , Quarterly , Monthly , Routine , or Storm Event , (# days since event Basin Conditions: 1. Is there standing water or wet spots? 2. Does sides or bottom show signs of erosion, settling, cracking, etc? 3. Does dam or emergency spillway show signs of erosion, settling, cracking, or other problems? 4. Is there evidence of animal burrowing in dam? 5. Is there evidence of changes in shape or volume of basin? 6. Do vegetated areas need mowing? 7. Are there trees or woody growth in dam? 8. Are there areas that need to be re -vegetated? 9. Is there any accumulation of silt, trash, debris or litter in the basin? 10. Are there any other basin maintenance activities needed? Structural Components: 1. Are pipes, channels, trash racks, etc. free of obstructions? 2. Are pipes, spillway or trash racks in need of repair? 3. Is the low flow or trickle channel in need of repair? 4. Is the outfall channel in need of repair? 5. Are there any other structural maintenance activities needed? Plan for correcting deficiencies: CFW- SEPTEMBER 2015 Yes_ No _ Comments Yes_ No _ Comments Yes_ No _ Comments Yes_ No _ Comments Yes_ No Comments Yes_ No _ Comments Yes_ No _ Comments Yes_ No _ Comments Yes No Comments Yes_ No _ Comments Yes_ No Comments Yes_ No _ Comments Yes_ No _ Comments Yes_ No Comments Yes No Comments Form CFW-6 Appendix A Exhibit D Signature: Date: Stormwater Owner's Representative A-17 -o W EQ M N co 0 co