Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
Contract 61900
Date Received: 8/25/2024 Permit No.: SWFNU-24-0053 Time Received: 7:45 a.m. City Secretary No.: 61900 DRAINAGE CHANNEL MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into this 25th day of August 2024 , by and between Pulte Homes of Texas, LP, a Texas limited partnership, 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 a tract of land located in the M.E.P. & P.R.R. CO. Survey, Abstract No. 1110, Fort Worth, Tarrant County, Texas according to the Deed recorded in Document No. D222168262, 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 Wellington Area 3 South Phase 2, 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 assure 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 assigns, copies of the inspection findings and a directive to commence with the repairs if necessary. DRAINAGE CHANNEL MAINTENANCE AGREEMENT 2 Rev. 03/01/2022 BN 4. In the event the Landowner, its successors and assigns, fails 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, LOSSES, DAMAGES, CLAIMS OR CAUSES OF ACTION WHATSOEVER ARISING, OR WHICH MIGHT ARISE, FROM THE DRAINAGE CHANNEL MAINTENANCE AGREEMENT 3 Rev. 03/01/2022 BN FAILURE OF OW ER OR ANY FUTURE OW ERS OF THE ABOVE FACILITITY 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 W TH 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 26th day of Augustl CITY OF FORT WORTH Nita, agrokb1cl-, Dana Burghdoff (Aug23, 20241:06 CDT) Dana Burghdoff Assistant City Manager City of Fort Worth Date: Aug 23, 2024 Approved as to Form and Legality: 2024 LANDOWNER Pulte Homes of Texas, L.P., a Texas limited partnership By: Pulte Nevada I, LLC, a Delaware limited liability company Its: General Part er Y. ar Z � Its: Division Vice President of Land Planning and Development Date: �In IV �A — Mathew Murray Sr. Assistant City Attorney Contract Compliance Manager: City Attorney's Office By signing, I acknowledge that I am the Date: Aug 23, 2024 person responsible for the monitoring and administration of this contract, including ensuring all performance and ATTEST: pa�FaRtu�na oo�000 pro '9�d reporting requirements. % � OaaIl nEXA?oap �JA\ Rebecca Owen (Aug 23, 2024 14:00 CDT) Jannette S. Goodall Rebecca Owen City Secretary Planning Manager Date: Aug 26, 2024 Aug23 2024 Date: , OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX DRAINAGE CHANNEL MAINTENANCE AGREEMENT 5 Rev. 03/01/2022 BN STATE OF TEXAS COUNTY OF TARRANT This instrument was acknowledged before me on August 23rd, 2024 by Dana Burghdoff, Assistant City Manager of the City of Fort Worth, on behalf of the City of Fort Worth. - - - - - - - - - - - - - O�p(1YP�e/ BROOKE BONNELL _ Notary Public * * STATE OF TEXAS ` oF� Notary I.D. 134009525 My Comm. Exp. Oct. 11, 2026 LANDOWNER STATE OF�}� COUNTY OF��� Brooke Bonnell (Aug 23, 202414:15 CDT) Notary Public, State of Texas 11 BEFORE ME, the undersigned authority, a Notary Public in and for the State of _ 1010. , on this day personally appeared Marc Zett, Division Vice President of Land Planning and DeveIonment, 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 Pulte Homes of Texas, L.P., a Texas limited nartnershin, and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this 70�" of 11� , 20 Z't JESSICA WAS •: :__= My NoWry ID 9126662549 E^xpkes Apr! 18, 2026 ' L"Ic o ary Public, State of day DRAINAGE CHANNEL MAINTENANCE AGREEMENT 6 Rev. 03/01/2022 8N EXHIBIT "A" INSERT LEGAL DESCRIPTION DRAINAGE CHANNEL MAINTENANCE AGREEMENT Rev. 03/01/2022 BN EXHIBIT "A" STORM WATER FACILITY MAINTENANCE AGREEMENT TRACT ONE BEING A 0.477 ACRE TRACT OF LAND SITUATED IN THE M.E.P. & P.R.R. CO. SURVEY, ABSTRACT NO. 1110, CITY OF FORT WORTH, TARRANT COUNTY, TEXAS, AND BEING PART OF A 90.207 ACRE TRACT OF LAND CONVEYED TO PULTE HOMES OF TEXAS, L.P., AS RECORDED IN COUNTY CLERK'S FILE NO. D222168262, OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS. SAID 0.477 ACRE TRACT, WITH BEARING BASIS BEING GRID NORTH, TEXAS STATE PLANE COORDINATES, NORTH CENTRAL ZONE, NAD83 DATUM (NAD83 2011, EPOCH DATE 2010), DETERMINED BY GPS OBSERVATIONS CALCULATED FROM ARLINGTON RRP2 CORS ARP (PID-DF5387) AND DENTON CORS ARP (PID- DF8986) AND BEING MORE PARTICULARLY DESCRIBED BY METES AND BOUNDS AS FOLLOWS: COMMENCING AT A 1/2-INCH IRON ROD FOUND FOR THE SOUTHWEST CORNER OF SAID 90.207 ACRE TRACT, THE SOUTHEAST CORNER OF LOT 1, BLOCK 1, OF SUN VALLEY ESTATES, AN ADDITION TO THE CITY OF FORT WORTH, AS RECORDED IN COUNTY CLERKS FILE NUMBER D198087255, OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS, AND THE COMMON NORTHWEST CORNER OF A 1.859 ACRE TRACT OF LAND CONVEYED TO TARRANT COUNTY, AS RECORDED IN COUNTY CLERK'S FILE NO. D199191150, OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS. SAID POINT BEING ON THE NORTH RIGHT-OF-WAY LINE OF WEST BONDS RANCH ROAD (A VARIABLE WIDTH RIGHT-OF-WAY); THENCE, NORTH 00 DEGREES 47 MINUTES 30 SECONDS WEST, ALONG THE WEST LINE OF SAID 90.207 ACRE TRACT AND THE COMMON EAST LINE OF SAID SUN VALLEY ESTATES, A DISTANCE OF 430.87 FEET TO THE POINT OF BEGINNING; THENCE, NORTH 00 DEGREES 47 MINUTES 30 SECONDS WEST, CONTINUING ALONG SAID COMMON LINES, A DISTANCE OF 1038.59 FEET TO A POINT FOR CORNER, FROM WHICH A 5/8 INCH IRON ROD WITH YELLOW PLASTIC CAP STAMPED "LJA SURVEYING" SET FOR THE NORTHWEST CORNER OF SAID 90.207 ACRE TRACT BEARS NORTH 00 DEGREES 47 MINUTES 30 SECONDS WEST, A DISTANCE OF 525.00 FEET; THENCE, OVER AND ACROSS SAID 90.207 ACRE TRACT, THE FOLLOWING COURSES AND DISTANCES: NORTH 89 DEGREES 12 MINUTES 30 SECONDS EAST, A DISTANCE OF 20.00 FEET TO A POINT FOR CORNER; SOUTH 00 DEGREES 47 MINUTES 30 SECONDS EAST, A DISTANCE OF 1038.59 FEET TO A POINT FOR CORNER; S:\NTX-LAND\0011\200 SURVEY\230 Legal Descriptions\NANCE EASEMENTS\0011N-EX57.docx Page 1 of 5 EXHIBIT "A" STORM WATER FACILITY MAINTENANCE AGREEMENT SOUTH 89 DEGREES 12 MINUTES 30 SECONDS WEST, A DISTANCE OF 20.00 FEET TO THE POINT OF BEGINNING AND CONTAINING A CALCULATED AREA OF 20,772 SQUARE FEET OR 0.477 ACRES OF LAND. BEING A 0.052 ACRE TRACT OF LAND SITUATED IN THE M.E.P. & P.R.R. CO. SURVEY, ABSTRACT NO. 1110, CITY OF FORT WORTH, TARRANT COUNTY, TEXAS, AND BEING PART OF A 90.207 ACRE TRACT OF LAND CONVEYED TO PULTE HOMES OF TEXAS, L.P., AS RECORDED IN COUNTY CLERK'S FILE NO. D222168262, OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS. SAID 0.052 ACRE TRACT, WITH BEARING BASIS BEING GRID NORTH, TEXAS STATE PLANE COORDINATES, NORTH CENTRAL ZONE, NAD83 DATUM (NAD83 2011, EPOCH DATE 2010), DETERMINED BY GPS OBSERVATIONS CALCULATED FROM ARLINGTON RRP2 CORS ARP (PID-DF5387) AND DENTON CORS ARP (PID- DF8986) AND BEING MORE PARTICULARLY DESCRIBED BY METES AND BOUNDS AS FOLLOWS: COMMENCING AT A 1/2-INCH IRON ROD FOUND FOR THE SOUTHWEST CORNER OF SAID 90.207 ACRE TRACT, THE SOUTHEAST CORNER OF LOT 1, BLOCK 1, OF SUN VALLEY ESTATES, AN ADDITION TO THE CITY OF FORT WORTH, AS RECORDED IN COUNTY CLERKS FILE NUMBER D198087255, OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS, AND THE COMMON NORTHWEST CORNER OF A 1.859 ACRE TRACT OF LAND CONVEYED TO TARRANT COUNTY, AS RECORDED IN COUNTY CLERK'S FILE NO. D199191150, OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS. SAID POINT BEING ON THE NORTH RIGHT-OF-WAY LINE OF WEST BONDS RANCH ROAD (A VARIABLE WIDTH RIGHT-OF-WAY); THENCE, NORTH 00 DEGREES 47 MINUTES 30 SECONDS WEST, ALONG THE WEST LINE OF SAID 90.207 ACRE TRACT AND THE COMMON EAST LINE OF SAID SUN VALLEY ESTATES, A DISTANCE OF 1504.47 FEET TO THE POINT OF BEGINNING; THENCE, NORTH 00 DEGREES 47 MINUTES 30 SECONDS WEST, CONTINUING ALONG SAID COMMON LINES, A DISTANCE OF 150.00 FEET TO A POINT FOR CORNER, FROM WHICH A 5/8 INCH IRON ROD WITH YELLOW PLASTIC CAP STAMPED "LJA SURVEYING" SET FOR THE NORTHWEST CORNER OF SAID 90.207 ACRE TRACT BEARS NORTH 00 DEGREES 47 MINUTES 30 SECONDS WEST, A DISTANCE OF 340.00 FEET; THENCE, OVER AND ACROSS SAID 90.207 ACRE TRACT, THE FOLLOWING COURSES AND DISTANCES: S:\NTX-LAND\0011\200 SURVEY\230 Legal Descriptions\NANCE EASEMENTS\0011N-EX57.docx Page 2 of 5 EXHIBIT "A" STORM WATER FACILITY MAINTENANCE AGREEMENT NORTH 89 DEGREES 12 MINUTES 30 SECONDS EAST, A DISTANCE OF 15.00 FEET TO A POINT FOR CORNER; SOUTH 00 DEGREES 47 MINUTES 30 SECONDS EAST, A DISTANCE OF 150.00 FEET TO A POINT FOR CORNER; SOUTH 89 DEGREES 12 MINUTES 30 SECONDS WEST, A DISTANCE OF 15.00 FEET TO THE POINT OF BEGINNING AND CONTAINING A CALCULATED AREA OF 2,250 SQUARE FEET OR 0.052 ACRES OF LAND. A PARCEL PLAT OF EQUAL DATE HEREWITH ACCOMPANIES THIS PROPERTY DESCRIPTION. Chris Matteo, R.P.L.S. Registered Professional Land Surveyor Texas Registration No. 6501 LJA Surveying, Inc. 6060 North Central Expressway, Suite 400 Dallas, Texas 75206 469-484-0778 T.B.P.E.L.S. Firm No. 10194382 ....................... CHRIS MATTED 9 �0 6 501o�P�o� JUNE 14, 2024 S:\NTX-LAND\0011\200 SURVEY\230 Legal Descriptions\NANCE EASEMENTS\0011N-EX57.docx Page 3 of 5 CIRS(CM)O I LINE BEARING DISTANCE 2 I L1 NO°47'30"W 430.87' L2 NO°47'30"W 525.00' L3 N89°12'30"E 20.00' L4 S89°12'30"W 20.00' I LOT 10 BLOCK 1 �/-L3 9 20' 0' 100, 200' �- TRACT ONE Y 0.477 ACRES 20,772 SF E N LO N 7 1,.1 O U 00 W a) W0� LO J a JLO -j M M > O OwO O Z U 6 z 5 U ov W V) z M -M i� 5 w� O O 0 E Z (All D 3 4 90.207 ACRES PULTE HOMES OF TEXAS, L.P. C.C.# D222168262 0.P.R.T.C.T. LEGEND O.P.R.T.C.T. OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS IRF IRON ROD FOUND CIRS 5/8" IRON ROD WITH PLASTIC CAP STAMPED "LJA SURVEYING" SET (CM) CONTROLLING MONUMENT x POINT OF BEGINNINGOF 3 4 SrFF�.9 w * .. O•.it w w CHRIS MATTEO w BLOCK 1 ....................... WEST BONDS J �0 6501 � 1.859 ACRES 9 FESS��•-l0 RANCH ROAD POINT OF TARRANT COUNTY �� ""'•�j• � w(VARIABLE WIDTH COMMENCING C.C.# D199191150 SUR RIGHT-OF-WAY) 1/2"IRF O O.P.R.T.C.T. (CM) BEARING BASIS BEING GRID NORTH, TEXAS STATE PLANE COORDINATES, NORTH CENTRAL ZONE, NAD83 DATUM (NAD83 2011, EPOCH DATE g 2010), DETERMINED BY GPS OBSERVATIONS CALCULATED FROM ARLINGTON RRP2 CORS ARP (PID-DF5387) AND DENTON CORS ARP (PID-DF8986) n JDATE: 06/14/24 EXHIBIT "A" PAGE T IDRWN BY: B.N.W. STORM WATER FACILITY MAINTENANCE LIA SURVEYING,INC. Q AGREEMENT CHKD BY: C.M. IN THE 6060 North Central Expressway Phone 469.621.0710 OF 5 MEP&PRR CO SURVEY, ABSTRACT No. 1110 Suite 400 IPROJ NO. 0011N CITY OF FORT WORTH, TARRANT COUNTY, TEXAS Dallas,Texas 75206 T.B.P.L.S. Firm No. 10194382 CIRS(CM)O 12 �j Ift �L3 TRACT TWO LOT 10 0.052 ACRES BLOCK 1 J J 2,250 SF POINT OF — — 15' BEGINNING --\.L5 9 J 8 0 GG� a N ML 00 7 4j L>— Ld z � PO ��Q _ J Q�d > o 0LO 90.207 ACRES Z 0 6 o PULTE HOMES OF TEXAS, L.P. 3 C.C.# D2221 68262 N a:0- 0.P.R.T.C.T. z M O- 5 w't � O E z LINE L1 L2 L3 L4 L5 BEARING NO° 47'30"W NO° 47'30"W N89° 12'30"E SO'47'30"E S89° 12'30"W DISTANCE 150.00, 340.00' 15.00' 150.00' 15.00' 0' 100, 200' LEGEND O.P.R.T.C.T. OFFICIAL PUBLIC RECORDS, TARRANT COUNTY, TEXAS IRF IRON ROD FOUND CIRS 5/8" IRON ROD WITH PLASTIC CAP STAMPED "LJA SURVEYING" SET (CM) CONTROLLING MONUMENT � I v 0 n c\o 4 i x z 3 �E OF..TF S T F,Si • 9 < �t 2 0 •. is BLOCK 1 CHRIS MATTED ....................... WEST BONDS 1.859 ACRES • < 6501 RANCH ROAD POINT OF TARRANT COUNTY 9ili0'`fSS\�?�O w(VARIABLE WIDTH COMMENCING C.C.# D199191150 �•••SU1p,q RIGHT- OF -WAY) O. P. R.T. C.T. 1/2"IRF O / w (CM) BEARING BASIS BEING GRID NORTH, TEXAS STATE PLANE COORDINATES, NORTH CENTRAL ZONE, NAD83 DATUM (NAD83 2011, EPOCH DATE g 2010), DETERMINED BY GPS OBSERVATIONS CALCULATED FROM ARLINGTON RRP2 CORS ARP (PID-DF5387) AND DENTON CORS ARP (PID-DF8986) DATE: 06/14/24 EXHIBIT "All PAGE 5 DRWN BY: B.N.W. STORM WATER FACILITY MAINTENANCE LIA SURVEYING,INC. Q AGREEMENT CHKD BY: C.M. IN THE 6060 North Central Expressway Phone 469.621.0710 OF 5 MEP&PRR CO SURVEY, ABSTRACT No. 1110 Suite 400 PROJ NO. 0011N CITY OF FORT WORTH, TARRANT COUNTY, TEXAS Dallas,Texas 75206 T.B.P.L.S. Firm No. 10194382 EXHIBIT "B" DESIGN PLAN AND SPECIFICATIONS DRAINAGE CHANNEL MAINTENANCE AGREEMENT Rev. 03/01/2022 BN 110 LEGEND Z DRAINAGE AREA SUBDNIDE PROPOSED STORM DRAIN SYSTEM EXISTING STORM DRAIN SYSTEM T_p Z•3? DRAINAGE AREA DESIGNATION DRAINAGE AREA ACREAGE OS 1 34 OFF -SITE DRAINAGE AREA DESIGNATION OFF -SITE DRAINAGE AREA ACREAGE ® SURFACE FLOW ARROW INLET ID O e NOTES 1 THE EXISTENCE AND LOCATION OF ALL ARE APPROXIMATE NEITHER THE OWNER, DEVELOPER NOR ENGINEER ASSUMES ANY RESPONSIBILITY FOR UTILITIES PRIOR TO CONSTRUCTION THE CONTRACTOR SHALL BE REQUIRED TO TAKE ANY PRECAUTIONARY MEASURES TO PROTECT ALL LINES SHOWN ANO/OR ANY OTHER UNDERGROUND UTILITIES NOT OF RECORD OR NOT SHOWN ON THE PLANS. 2. CONTRACTOR SHALL VERIFY HORIZONTAL AND VERTICAL LOCATIONS OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION 3 IMMEDIATELY NOTIFY THE ENGINEER OF ANY DISCREPANCIES. APPROVED CLOMR NO 21-06-3043R FOR eS SUPPORTING HYDROLOGIC, HYDRAULIC, AND ADDITIONAL DRAINAGE AREA INFORMATION. E%-E � 4 ,a' a 3. J- SWFMA BOUNDARY- • SWFMA BOUNDARY , EXISTIN. CHANNELS MATCH LINE SHEET 49 L_�' EEXISTING GAt AO. R CCE55 OAD 1 0 �20 3 l `��.........I tX 0" \\ SD-4-1 2 11 -1 10 P sD-n ouTFAu_ BONDS RANCH ROAD m..... INIFTS LII&]A2 INIETS 2A3&2A3 INLETS 28183B3 CL IN""11&3A2 INLER 3B1&302 &3 2 D1&3D2 INMIS iel 2 INLETS II-2 INLER 4D1 &4D2 Al&SA2 IN=111112 BC1&9C2 - INLETS. 1 2 &W2 6B1&BB2 FUTURE INTER 2A18)A2 INLETS&41&8A2 BA-2 II - WfSi BONDS MNCH ROAD DITCH WINAW SPRINGS ROAD DITCH, EX STREAM LLOW SPRINGS ROADDIttH OWESTBONDSRANCHROA DITCH on A-1.1 — — 1. 11 1. .1 1. RT EWI SDRW$ Rh—NAD N Q H AD 0 60 120 240 DESIGN CRITERIA w 1 PATONAL DESIGN METHOD Or2. DESIGN FREQUENCY (A) CLOSED SYSTEM - 5 YEAR Z (B) CLOSED SYSTEM - '00 YEAR O (C) OPEN CHANNEL - 100 YEAR H = 0 013 FOR REINFORCED CONCRETE PIPE C7 = 0.015 FOR REINFORCED CONCRETE BOX Z = 0,017 FOR STREET / GUTTERS J RAINFALL INTENSITY FROM CRY OF FORT WORTH J STORM DRAIN MANUAL RUNOFF COEFFICIENTS w RESIDENTIAL "A-5"... C=0.61 UNIMPROVED AREAS....., C=0.30 BENCHMARKS: BM" PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON CROFOOT TRAIL APPROXIMATELY 45 FEET WEST HICKS AVONDALE SCHOOL ROAD ELEV 841,297 BM�2 CUT AT THE END OF SIDEWALK ON THE SOUTH SIDE OF MASCOT BOULEVARD S APPROXIMATELY 175 FEET EAST OF THE CENTER LINE OF WILLOW SPRINGS ROAD, ELEV 805 329 BM" PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON THE SOUTH SERVICE ROAD OF S H. 287 & 81, APPROXIMATELY 10 FEET EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD, AND APPROXIMATELY 820 FEET WEST OF THE INTERSECTION OF THE SOUTH SERVICE ROAD OF S H 287 & 81 AND WILLOW SPRINGS ROAD ELEV 810 839 i I 1 1 DAZE REVISION BY ULTIMATE DRAINAGE AREA MAP Wellington Area 3 South ]Phase 2 CITY OF FORT WORTH TARRANT COUNTY, TEXAS 3OIT TN eel �• Bulk 300 LA Phone 210710 FON WAt, Tem 76107 DESIGN ANDERSON DRAWN FAST FEN -F-1386 LJA PF.ECT ID NT852-0011N C D DATE NOVEMBER 2023 �•�• SCALE HORZ 1'=120' JACOB THOMAS N/A SHEET 48 OF 81 SHEETS OYES 1. RUNOFF IN EXCESS OF LOT TO LOT RUNOFF IS NOT ALLOWED BY THE CITY OF FORT WORTH 2. EXPOSED BEAM MEASURED FROM FINISHED OTHERWISE IN CONSTRUCTION PLANS 4 MINIMUM SLOPS OF 1 0% UNLESS SPECIFIED OTHERWISE IN CONSTRUCTION PLANS 5. MINIMUM SLOPES OF 1.25% IN SIDE AND REAR YARD SWALES BouNDaRr� I IF II SEE SHEET 55 FOR CHANNEL SECTION DETAILS 15' PRIVATE DRAINAGE EASEMENT l/0Aj 10' ACCESS RAMP I ` 1" MA EXISTING 95' DRAINAGE EASEMENT (TO BE ABANDONED) 20' PRIVATE EXISTING CAS ACCESS ROAD - (NOT TO BE DISTURBED) NOTE THE CONTRACTOR SHALL CONTACT THE FOLLOWING AT LEAST 48 HOURS PRIOR TO EXCAVATING IN THIS AREA FORT WORTH WATER DEPARTMENT 817-392-8296 FORT WORTH TRANSPORTATION/PUBLIC WORKS 817-392-8100 FOR ALL OTHER FACILITIES WWWA.-811—g or 1-800-545-6005 LEGEND FP=777.7 PROPOSED FINISHED PAD ELEVATION 9g xeee PROPOSED SPOT ELEVATION 9a PROPOSED FLOW DIRECTION PROPOSED RETAINING WALL PROPOSED GROUND ELEVATION AT TOP & BOTTOM WALL x aWee PROPOSED GROUND ELEVATION AT END OF WALL REB EXPOSED BEAM FROM FINISHED FLOOR SIN DO PROPOSED DROP GARAGE -� EXISTING RETAINING WALL *Tnv is BENCHMARKS: PAD SIZES BM�1 PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON 40' % ]5' O CROFOOT TRAIL APPROXIMATELY 45 FEET WEST HICKS AVONDALE SCHOOL ROAD 50 % 75' O ELEV 841,297 60' X 80' El "%" CUT AT THE END OF SIDEWALK ON THE 7X" C SOUTH SIDE OF MASCOT BOULEVARD APPROXIMATELY 1PI FEET EAST OF THE CENTER LINE OF WILLOW SPRINGS ROAD. ELEV 805 329 BM" PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON Jr THE SOUTH SERVICE ROAD OF S H. 287 & 81, APPROXIMATELY 10 FEET EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD. AND = —+� APPROXIMATELY 820 FEET WEST OF THE INTERSECTION OF THE SOUTH SERVICE ROAD OF S H 287 & 81 AND WILLOW SPRINGS D ROA ELEAD810 839 31R1=_ 34 32 33 II II I n S s/— IIA—.. N.R inT uxe oFVAnaxs II a> DATE I REVISION BY KEY MAP NOT TO SCALE GRADING PLAN FP= 799.. ;TYPE , FP — HYPO \ rr TYPE \ -0T GRADING TYPE A ALL DRAINAGE TO STREET Wellington Area 3 South ]Phase 2 CITY OF FORT WORTH TARRANT COUNTY, TEXAS WA ■glnweiq, k- 3017WM&wt Sulk 300 LA Phone —210710 FONWMh,T-76107 DESIGN THOMAS DRAWN SANDIDGE FIRM -F-1386 LJA PROJECT ID NTB52-0011N E 0 �•�• DATE. NOVEMBER 2023 SCALE J4AC�OBTH�O�MJA%S HORZ 1" = 40' ME. N/A SHEET 30R1 OF 81 SHEETS 9 SWFMA BOUNDARY �m SEE SHEET 53� FOR CHANNEL INFORMATION EXISTING GAS ACCESS ROAD (NOT TO SE DISTURBED) 20• PRIVATE DRAINAGE EASEMENT �� mm SWFMA BOUNDARY 1 NOTE THE CONTRACTOR SHALL CONTACT THE FOLLOWING AT LEAST 48 HOURS PRIOR TO EXCAVATING IN THIS AREA FORT WORTH WATER DEPARTMENT 817-392-8296 FORT WORTH TRANSPORTATION/PUBLIC WORKS 817-392-810C FOR ALL OTHER FACILITIES www.t.-811—g or 1-800-545-6005 LEGEND FP- FP=777.7 PROPOSED FINISHED PAD ELEVATION 800 ` (TYPE < X eee PROPOSED SPOT ELEVATION _ PROPOSED FLOW DIRECTION PROPOSED RETAINING WALL FP= PROPOSED GROUND ELEVATION AT TOP & 801 X777e BOTTOM OF WALL (TYPE < 9 x eae[ PROPOSED GROUND ELEVATION AT END OF WALL - e J J 1 T W EMU EB EXPOSED BEAM FROM FINISHED FLOOR FP= 802� DO PROPOSED DROP GARAGE ic�ow wnaTsbelow. Call h&—you Jig. (TYPE BENCHMARKS. — PAD SIZES BM" PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON FP = FP CEDED T TRAIL APPROXIMATELY 45 FEET WEST 40' % ]5' O HICKS AVONDALE SCHOOL ROAD ELEV 841,297 (TYPE' EXISTING HEADWALL TO BE REMOVED 50' X 75• BM#2 60' X 80• El `X" CUT AT THE END OF SIDEWALK ON THE SOUTH SIDE OF MASCOT BOULEVARD APPROXIMATELY 175 FEET EAST OF THE CENTER �aa05 z za PE 0 x z,— w_— �o w — p= 3 `)6 FP= 807 (TYPE FP= 809 FP- 810 ARE LINE OF WILLOW SPRINGS ROAD. ELEV 805 329 BMp3 PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON THE SOUTH SERVICE ROAD OF S H. 287 & 81• APPROXIMATELY 10 FEET EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD, AND 3OR1 - APPROXIMATELY 820 FEET WEST OF THE INTERSECTION OF THE SOUTH SERVICE ROAD OF S H 287 & 81 AND WILLOW SPRINGS ROAD ELEV 610 839 31R1- !I — 34 I II II 32 33 II II I n - /ARrnseD RTav em uxe —A-1II ++T FAz'A DATE REVISION BY KEY MAP NOT TO SCALE GRADING PLAN NOTES. 1 RUNOFF IN EXCESS OF LOT TO LOT RUNOFF IS NOT ALLOWED BY THE CITY OF FORT WORTH 2 EXPOSED BEAM MEASURED FROM FINISHED FLOOR TO TOP OF PROPOSED GROUND AT THE PAD (MAX EXPOSED BEAM IS 2 0') 3. MAX SLOPES OF 4.1 UNLESS SPECIFIED OTHERWISE IN CONSTRUCTION PEAKS 4 MINIMUM SLOPS OF 1 0% UNLESS SPECIFIED OTHERWISE IN CONSTRUCTION PLANS 5 MINIMUM SLOPES OF 1-Y IN SIDE AND REAR YARD SWALES ti LOT GRADING TYPE A ALL DRAINAGE TO STREET Wellington Area 3 South ]Phase 2 CITY OF FORT WORTH TARRANT COUNTY, TEXAS iF� k- LA G017W7m Stwt Phone 469 s2107m Burn, Goo FOTIWMhJ—T6107 FRN-F-IW DESIGN THOMAS LJA PROJECT ID DRAWN SANDIDGE NT852-0011N r{ E 0 DATE. NOVEMBER 2023 SCALE J4AC�OBTH�O�MJA%S VLRT N/A SHEET 31R1 OF 81 SHEETS ORI— A 31R1' PEE 34 32 33 KEY MAP NOT TO SCALE EXISTING GAS ACCESS ROAD 1 I SWFMA BOUNDARY 1 O ' �0 RIGHT—OF—WAY BOUNDARY' DRAINAGE E NOTE THE CONTRACTOR SHALL CONTACT THE FOLLOWING AT LEAST LEGEND L ND 48 HOURS PRIOR TO EXCAVATING IN THIS AREA FORT WORTH WATER DEPARTMENT 817-392-8296 FP=777.7 PROPOSED FINISHED PAD ELEVATION FORT WORTH TRANSPORTATION/PUBLIC WORKS 817-392-8100 FOR ALL OTHER FACILITIES WWWA—.811.,g or 1-800-545-6005 x ... PROPOSED SPOT ELEVATION PROPOSED FLOW DIRECTION PROPOSED RETAINING WALL PAD SIZES NO1ED 11 IT PROPOSED GROUND ELEVATION AT TOP & 1 RUNOFF IN EXCESS OF LOT TO LOT RUNOFF IS x n7e BOTTOM OF WALL 40' X 75' O NOT ALLOWED BY THE CITY OF FORT WORTH 2 EXPOS BEAM MEASURED FROM FINISHED x ee ae PROPOSED GROUND ELEVATION AT END OF FLOOR TO TOP OF PROPOSED GROUND AT THE PAD (MAX EXPOSED BEAM IS 2.0'). WALL 50' X 75' O 3 MPX SLOPES OF 41 UNLESS SPECIFIED OTHERWISE IN CONSTRUCTION PLANS EB EXPOSED BEAM FROM FINISHED FLOOR 60' X 80' 4 MINIMUM SLOPS OF 1.O% UNLESS SPECIFIED OTHERWISE IN CONSTRUCTION PLANS DG PROPOSED DROP GARAGE 5 MINIMUM SLOPES OF 1 25% IN SIDE AND REAR YARD SWALES. 1 I A IIJIQ T EXISTING WELLINGTON AREA 3 SOUTH — PHASE 1 I> _ I I I m m II r I/ IFI I I a I I I rc 0 m I I ®,a I O FP= I (TYPE A) 9Y I p= � � I 'E A)' Ij �_ / fZ QI J -T---------""lj----- - - --W *TAV9Q BENCHMARKS BM#1 HICKS AVONDALE SCHOOL ROAD. ELEV 841 297 'X' CUT AT THE END OF SIDEWALK ON THE SOUTH CUT SIDE OF MASCOT BOULEVARD APPROXIMATELY 175 FEET EAST OF THE CENTER LINE OF WILLOW SPRINGS ROAD ELEV 805 329 BMN3 PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON THE SOUTH SERVICE ROAD OF S H. 287 & 81, APPROXIMATELY 10 FEEL EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD, AND APPRO%IMATELY 820 FEET WEST OF THE INTERSECTION OF THE SOUTH SERVICE ROAD OF u� u n u n u n DATE REVISION BY GRADING PLAN Wellington Area 3 South Phase 2 CITY OF FORT WORTH TARRANT COUNTY, TEXAS lJ/1 BLgYwMiF�Yw. LA 3017WTNS t P.. E688210710 60110800 FOR—,T.—T8101 FR14-F-1886 DESIGN. THOMAS WA PROJECT ID DRAWNSANDIDGE NT852-0011N WTE NO-BER 2023 �•��� � HORZ SCALE 4O gJACOB THOMAS MUH N/A (/ ` 11 x7 2023 OF 81 HEED 9 DRAINAGE AREA SUMMARY ORAINAGE AREA RUNOFF FAT, IS00 106YEAR O311D AREA TaFI COEFF lmMl lINMI ANTECEDENT AA) 0.7 N SECo — 0.51 Sao "1 1.00 �: SECE —3. 051 153 ]5.0 ].98 1. 0 50 100 GOD SECTION A NTS Qom = 131 CFS Q'm = 131 CFS = 0 05 = 0 035 Sig= 1.25 % Sf 1.25 % NORMAL DEPTH = 1.2' V — 301 FPS PROVIDED DEPTH = 1 3' MIN 6" 6' WIDE FLUME 6" #3 BARS 24: MEW .. , J 6" SELECT MATERIA 6" THICK MIN 3000 PSI CONCRETE SECTION B NTS Q,m = 36.2 CFS n=0 015 Sf = 1 35 9. NORMAL DEPTH = 074' V = 8.14 FPS EARTHEN } MATERIAL �= 209. 209. _ EARTHEN M TERIAL EXPANSION JOINT SHALL BE INSTALLED EVERY 30' WITH SAW CUTS AT A 3' INTERVAL 4" 3600 P51 CONCRETE PROPOSED TOE 0 3 BARS WALL (TYPICAL) 4" f 18" 0 C E.W ' SECTION C NTS Q,m = 122 CPS Q,m = 122 CFS n(SUE) = 005 n(SIDE)=O 035 n(BonOM) = DD15 n(BOnOM) —0015 5f = 050 % S = D50 % NORMAL DEPTH = 068' = 3.48 FPS PROVIDED DEPTH = 03' MIN SECTION D NITS Qom = 53 CFS 53 CPS CPS Go" Sfn= 0,60 % Si = 0.60 % NORMAL DEPTH 1.0' V 1.83 FPS PROVIDED DEPTH 1.0' MIN N o1— . ..E �O® a c�Mn,e.,� €3o�6om nW aa,ka Rmmxr`. On e1] PHASE BOUNDARY emmlRmW 01� � a No-nrype eer 0 815 PAV STA —WOODCRi E D SEC I 12+H5.00 188.50' LT FT Row ION A A 3 2L b 15'/0 ENT OE DRMNA(£ EAS - 27 \I I � . +35A0 188+50' LT ROWS 6 ON A' ND 2 R CONTR TO 0 _ AT I CAS 0 ANY TO D ING C SW A BOUR Y \ / 24 1+91 26 107 IG' LT - ROW IN 8 23 ETE UM PER GET TH SH 2 DRAINAGE E EN UNDAR 589 144 16 187 50' L INO6 oN c � �r CRETE PILOT C LE I'I I- 1 DETAIL THI SHEET. C i 18 15.41 18J.SO. LT DO ROW 1] BENCHMARKS. BMI1 PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON CROFOOT TRAIL APPROXIMATELY 45 FEET WEST HICKS AVONDALE SCHOOL ROAD. ELEV 841 297 BMI2 "X' CUT AT THE END OF SIDEWALK ON THE SOUTH SIDE OF MASCOT BOULEVARD APPROXIMATELY 175 FEET EAST OF THE CENTER LINE OF WILLOW SPRINGS ROAD E— 805 329 BM#3 PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON THE SOUTH SERVICE ROAD OF S H 287 & 81, APPROXIMATELY 10 FEET EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD, AND APPROXIMATELY 820 FEET WEST OF THE INTERSECTION OF THE SOUTH SERVICE ROAD OF 5 H 28J & 81 AND WILLOW SPRINGS ROAD ELEV 810 B39 II II DRAINAGE SECTION CALCULATIONS Wellington Area 3 S0uth Phase 2 A CITY OF FORT WORTH a TARRANT COUNTY, TEXAS WA OFsN..Yabw (A M17WA Street P——210710 sum 300 D Fad WmIN, Texea ]610] FRN-F-1386 DESIGN, TVHOMAS UA PROJECT ID DRAWN HARRISON NT852-0011N rM DATE NOMEMBER 2D23 SC SCALE JACOB THOMAS HORZ 1" = 100' VERT N/A 1,z]I_3 OF Bl"ETNIES 7 m D' n 'YI N 'EQ ,7.,—AIIIIIIIIII MA Q 0 20 40 80 _ 100 YISEL _ ,y d PAV STA 12+69.50 (1450' RT) - — STA 3+9000 SD-10= �— STA 14+0642 C (0 PAV STA 1ROAD (53.J6' RT) 'INSTAWOODCROFT ROW YAV STA 11+22.00 (0.00') — 120 = Vlll THATCHER ROAD = INSTALL - 1 15' CURB INLET 121 H- TC 808.01 FL 80358 WOODCROFi ROW — — INSTALL 30' BEND STA a+1645 S9 (34 INSTALL 5' SO JUNCTION BOX — PAV STA 1+2059 (3494' RT) Q III \ \ = STA IIIII 3+7SO-10= THATCHER ROAD 1 AV A + 9. 076 RT REMOVE 24" SLOPED END HEADWPLL THATCHER ROAD CONNECT.TO EXISTING 24" RCP I� RE OVE 42" 41 SEE HEC RAS INSTALL 24° RCP 4 1 SLOPED END INSTALL 30' BEND — ' -100 Y�SEL HEADWALL STA STA 2+1 IT 6C1= SL ED END ANALYSIS SHEET 50 �— 5, —� Q PAV STA 2+44.50 (35.50 RT) }5 L R P I 1 t0' ACCESS RAMP — — (r NASEeY ROAD H WALL & —� SECTION A -A J — J 1 — 1sr. MAX — a CONNECT TO EXISTING PIPE NITS \ EXISTING WEST BONGS RANCH ROAD / / / 0 D.50% Z BpJ 4.7' V= 023 FT W STA 0+20 51 IAT 6C2= V= 0 93 FPS J d� SD 10�I SECTION B-B PAV STA 2+1550 (4050' RT) Ep STA 14+3].+ SD-6- NITS NASEBY ROAD PAV STA FT RO 00 (30.59' LT) CONNECT TO EXISTING PIPE INSTALL 4F1 ROW PAV STA 12+6450 (1450' LT)/ 27 26 INSTALL 41 PSET-SP }11 SY OF 12" A DRY ROCK I..P RAP WOODCROFi ROW n 4] PER NCTCOG ECIFICATION 8033 BENCHMARKS. INSTAB INLET L 8083415FLCUR 80358 D f _____________--___ _---_ __ _— —____ _ _ _ �— _____-- BM#1 __ 2ER BY OF 12" TYPE A DRY ROCK RIP RAP - M _ PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON STA 12+13.]0 SD-6= 6] PER NCTCOC SPECIFICATION 8033 M 0' DE — M----- M— ---M -- —M M ---- _— — M------ — — M HICKCROS T TRAIL AVONOALEASCHOOLIAROAD.45 FEET WEST PAV STA 12+54.]t (0.00') --- ELEV Bai 29J WOODCROFT ROW A A _ X-2J156, GO NECT TO EXISTING GRIN 1036542 2 / 111 BX"SCUT AT THE END OF SIDEWALK ON THE i o w 120 i SOUTH SIDE OF MASCOT BOULEVARD APPROXIMATELY 175 FEET EAST OF THE CENTER LINE OF WILLOW SPRINGS ROAD ELEV 805 329 BMN3 _Cc _ P/Vy PK NSO SET ON SOUTH EDGE OF PAVEMENT ON THE SOUTH SERVICE ROAD OF S.H E 81, SWFMA BOUNDY PER ER NBY OF 12" TYPE A DRY ROCK RIP RAP CTCOG SPECIFICATION 8033 APPRO%IMATELV 10 FEET EAST OF THE END OF L AR SWFMA BOUNDARY PAVEMENT OF THE SERVICE ROAD, AND RO%IMATELV 820 FEET WEST OF THE IN ETERSECTION OF THE SOUTH SERVICE ROAD OF SD_6 SD-1 O IN S H 287 & 81 AND WILLOW SPRINGS ROAD 12-00 13+00 1-DO 15-00 16+00 f00 2+00 3+00 a+00 5+00 5+31 ELEV 810839 _ _ A F—-------- —------------------�— —-------- —----------- ------- 820 �— — —-- --r' "— 3 1 ,�� — _ 820 815-z-------- m —;------------ o-'=--------s— 315 I m� T - w o �— — —o' — --—�61 --— ——ootw ------------------ro --y-`----------------------_—ow- -= s--- <m------_ -------- illli Iliit s — DATE REVISION uBY -------------- ------------ v�--------- 310`815 815 810 STORM DRAIN PLAN & PROFILE pQ� ip E%IS NCI RON-------------------------- -- -- E);MVG GF OU IO SD-6&SD-10 IPE — -- — — —-------------------------- ---_ —7= E7-- °4' AEFy ----------- 810 ®810 805 1GO YR W'—_ --�R H6— _—_ —_—--_—_----- 305 e .-------------------- - - Wellington Area 3 �il - —/ �f+�1iDi------- y---/=FOR1=EED_;WDDE -- _ r I Sou th Phase 2. 805 — — -- r- �661 . — — 1ox— — — +I 800 -- —----- — vISNc z}�IcF — 300 7j- _ 99 F 2 _ —F® 1,0I IR 805-. - I. �— yI �J T _ __ _ — 133 LEoU----_—__T�sc NCITY OF FORT WORTH ---------------_u oro y�' "'-'�r�-fir- �p �scs----- I�w6( CS � _ TARRANT COUNTY,TEXAS -s Iar 800 a Is, 800 795 D == o 795 ----�—�4 wwowin..ww rEo — — 9.0 Tc= 91 M —_ — — — —---------------------------- ---_---------- LA e8 — — —emu —_ — _ — —---------------------------- ------------- 301]WJN Strert PM, 4898210710 FaA WmIM1, Texea Tfil OT FRN-F-1386 9 I I 1 ]----------------------------- ------------- BEG. AS es 795 )z'� 795 790 790 ... THO 1* LJa ROJECT ID e8 _ DRAWN H4RRISON NT852-0011N I� �— — —�•--- — --° �D, =•t,b, T �— — — ____________________________ __ __________ -1 NW➢ABER 2023 Ro�I-------------------------------q---------- sAE — — -- — — — 785----------------------------� m---------- 785 ._ HaRz JACOB THOMAS_ 790 _ _ _ m _ _ _ _ _ _ 790 m �t VERT = a �I "I mIT ---- m---- m---- m---- m---- o--� �� —�-- —�-- q�5 HE 202, 780 J ----� ----� ----� ----� ----� -- LL LL —� ----� -- 780 55 785 '� '� '� '� '� '� '� '� OF 81 SHEETS IN- pxAINAM AREA swPE OFPAMEMExI maVnE p55sMZ 5Ee11px nanxM AaFA ow6vxl IslsAx) u I I 3tl I I I 3Q I os I V2ao I I uxm I I I M1 I I I sex I eroslauiax NM ux ps uo oo1m atMa asa 14m acs 2af rxoofioF Fa 4oF�DSP wFmo42 Ixiexsm xuxaFF now IURFx xraxsm RI.voR Row aun v`q wAarr (� I I I CA ao I ama aM s2 00 ax ax.a 75e v.a ao 13a Z' svua ssO1 w SD-11 -wale UMimata Cond di Our W I DS otal 1tDvr 101Nno/wn Val rr-Mf�uUe�d Vel n=M ValMixeelO River ReacM1 $Mlan Comwma 1) f 1(0f!''Mryl 9el)pe SOS NNoo u WSE� Subgitli a�nnel Su1b�c(r'd1inlennel i3e)d SuR)ghinnal SD-11 BE 425 Ri0reo Gj jfOtl 19I 111 111 I2'/1 TO 3ry1{ llwl (M I SOL DS 400 42 64 106 809.18 80918 2.76 276 3.12 312 "1 381 SD-11 BE 375 Q 64 15 8TM.04 80904 275 275 all 311 3W 3.60 50.11 DS 350 42 64 108 808.GO 8wM 275 275 all 3.11 3GO aw ED-11 0.S 325 42 64 ICA 808.76 HIM 76 2.75 275 all 311 3GO am 50.11 DS 300 42 64 IDS 800.62 8C862 275 275 311 311 361 3.61 50.11 DS 275 42 64 10S 808.m- 275 275 3.11 311 381 381 SO' DS 250 42 64 IDS BOB..34 80633 2.75 275 3.11 311 361 3� SD_ 1 DS 225 02 fi0 10B 808.19 8C8.19 275 2.75 311 3.11 3fi1 361 SD-11 DS 200 42 64 10S 806.05 80604 275 275 3.11 311 381 361 I SD-11 DS 175 42 64 108 807.90 807.89 2.76 2.76 312 3.12 3.63 aw I SD-11 DS 1G) 42 fi4 108 80/.75 801.]3 275 2.75 312 3.12 3.84 364 I SD-11 DB Ill 42 64 106 807.60 80757 275 275 3.12 312 386 &W SD-11 DS 100 a 64 108 507.44 807.40 276 2.76 314 3.14 3.70 3,70 1 SD- DS 75 42 64 106 307.27 807.20 2.80 2.80 &19 3.19 3.7 1 DS 5D 42 64 1US -10 806.9/ 285 2.85 3.2] 3.27 391 391 SD_ D-11 DS 25 42 fi0 1. WS.93 806.33 298 2.98 3.. 343 494 4. 1 SDLS itione 011�vY UWSEn River O Tod 1 WSEn 0.65'Ie Q�/� Q0y 0.05 11 CM1annel Vel_O35 Syr Channel VPln=D.D35 1OOy, Channe l Vel 0= 035 River Rssch Station COlmwl,h 1 ( 1K ) rm (Depth din WSE 1 SuberBicel We MIxeO 1Ua) Subcrnical Mired Subcritical Mired (Ws) SD6 US 128 �(°�� 2f1 3r 8A9 X6 rp �71 3.dA d.20 3.gA d12 SD 6 US 124 2(1 31 52 SOBS' &XIS2 3.23 5.28 3.65 5.84 4.16 655 SD6 US 1m 20 31 52 80825 808.25 3.38 5.39 377 607 4.32 TOO ED$ US 111 21 31 52 807.82 GD7.82 3.08 3.08 am 4.72 4.31 5.w SD6 U8 90 ID 31 52 80T44 807.44 3.58 a. 397 391 4.66 4. SD6 US 6l 20 31 52 -was 806.97 an � 3.28 4.00 4.OD 4.69 4.71 SD6 US 47 27 al 52 80670 SMAG am a. am am 351 351 SD6 IS,.., U8 US 32 20 RID- ID 20 31 31 52 52 W61 806.SO 805.92 805.98 2.58 4.16 258 415 265 4.]5 1 265 475 257 an 267 573 uPwmv 4D CA xo. GREGORY DESIGN METHOD LEGEND ^ supercnnmlllw, subWxcal Flow G Normal Depll, eann,Ex O M (aInec asmeitlnR,P "V 1=ogep[hul MIpip as) i TPomflmmbfoe wd lon pipe ;I Timeofwncenlrmonxet in reared as no new I flews lntredu,ed I i 21 TV,aler depm (nl I 19. A ofppe or box (s0 9 0 Ely-op.."MAU 4VV D".) PER STORM GPLGS DM•j 7 in From119 4.7-2 BENCHMARKS- Tailwetsrconditio- Gradatlonteblo12 "thickness I MIN Ues Fi0ore A74 BM#1 yI��Lsngth Apr of W R FF'RuDre0.7-2 rom PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON CROFOOT TRAIL APPROXIMATELY 45 FEET WEST ,^mO el 16 HICKS AVONOALE SCHOOL ROAD Wldlh of downelream epro D R W=Do+Le aSaFDx+Q6y ELEV 841.297 BM#2 '%' CUT AT THE END OF SIDEWALK ON THE SOUTH SIDE OF MASCOT BOULEVARD R (75 FEET DST OF THE CENTER APP35xswale Rows 66 I Us LINEOF WILLOW SPRINGS ROAD. ELI BB1a29 Rowldsl t r 19.9 30.5 PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON THE SOUTH SERVICE ROAD OF S.H. 287 & 81, THE I Tod X5337 ZOA 31A 520 S0 APPROXIMATELY 10 FEET EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD, AND Flow Fmm Itt FIaStt l lODx APPRO%IM4TELY 820 FEET WEST OF THE INlENSECTX)N OF THE SOUTH SERVICE ROAD OF S.H 287 & 81 AND WILLOW SPRINGAD O810.839 DAE%-D 37.4 5 6 9T.9 Total %5326 31.0 5S0 9S0 Lt 11 ll� Row (dzl IL Flow Fmn SD3�1 all t ISSLID DATE REVISION BY HYDRAU Frwra ro I Pa -TALI 1-n1 I-YEAk'VAI F' ."*H1Te� o PIPE e n IT 1 oL--s.La_,pns sON nc cwMENrs tExcm rac Rare v CA d WFIF Ys1sM PI V, III V, IOUB v,' ' IG KN,',zc EBND aF.D �ML x x Ex rc �F S 1 m m m� `; '� 9d 1SEE p os "p L� I IF Via, T�Ea OE b 6RrFn - wealx ps,4-£Sa--2fl-dff-6"�-d�f�fw -'6L19 7fx'(G Tro Trza�o az.s, w ui' f4a - eie -1. JJ T'_- 111. ooi' o orlJ A. ulI(I n iaral n.'oss s u T�'ren UATowo.0d o.2s46 'see INUH 1AI nn,a o.s, ns, ae7 ax 1— _ 1. 1re4 s, Is nm as zf 0nlr onoa/J o_9 mm 0 1. ow o.re on o o,o - M' Tn,IF Ina! 0 Tres/ ,ao=emFcs wnry rvo lw vxs.w FPs DW I o- exETu2Nrz,a o.M o.s1 ae7 asa 10.0 -I&L( os 12 4.Ds s24 I4 a1 as Iz sT se zf 0.olr o A - 0 2- oao o.re 1a o 010 Tres -1 Tn. Tres�noxsm Fvssw�m'�A ham® D. a% w:��.MEl x aE�I„r�r-sue a - �r-M1 III! To -0 ' �;�I 4 aw n -1 am a SA ead w 4.58 au %7.9 44 36, H.D m, m D.01� .1 aD.� S 1.yr o n 7n1� D a 4 aswvE 1m7 -dSIT'�A20BS 0� _ Sr -61T-f7A'r :fl-'SIE--Ii1s6'`d--�1�-ti'E14-.,T d�f�FITF on m.w na71 ;n msr/17B. -1. -1.7 "T2A2i -1 .xET- re p.n ap > a, aAa o aw aw aa ,a a are mas _IJ01 w aapa22aaTTWA2,ME�yxrvaax A2re i �- \VELOCITIES LESS THAN 25 FT/S ARE REFLECTED IN CONDITIONS WHERE ULTIMATE DOWNSTREAM TAILWATER ASSUMPTION IS ACHIEVED. VELOCITIES HAVE BEEN VERIFIED TO ACHIEVE MINIMUM 25 FT/S IN PARTIAL ROW WHILE SYSTEM FILLS PRIOR TO ULTMATE DOWNSTREAM TAILWATER BEING RFAUZED. Su' DRAINAGE CALCULATIONS Wellington Area 3 South Phase 2 CITY OF FORT WORTH TARRANT COUNTY, TEXAS 64 tTi7 n.FMinar Mm. LA son slreel Phane 4898210710 FIO wD FM Wath, Texas 78107 F01-F-138(i DESIGN THOMAS LJA PROJECT ID DRAWN HARRISON NT852-0011N DATE: NOVEMBER 2121 SCALE JfAC-Of3 THOMAS HORi N/A N/A SHEET „ 2l 2Dz3 50 OF 81 SHEETS N NOTES 1. THE EXISTENCE AND LOCATION OF ALL ICJ UNDERGROUND UTILITIES SHOWN ON THE DFWWINGS J� GAS PAD EASEMENT — 10' ULTIMATE WERE OBTAINED FROM AVAILABLE RECORDS AND ARE APPROXIMATE NEITHER THE OWNER, DEVELOPER NOR ENGINEER ASSUMES ANY RESPONUCTIOtt FOR UTILITIES PRIOR PUT //�) 1 \ \\ FLOODPLAIN BUFFER TIONTA E CONTRACTOR SHALL BE L REQUIRED RE LIKED TAKE ANY PRECAUTIONARY MEASURES - I�� GAS EASEMENT TO PROTECT ALL LINES SHOWN AND/OR ANY OR OTHER T UTILITIES NOT OF RECORD OR NOT SHOWN ON THE SHOWN ON THE PLANS YI L 2 CONTRACTOR SHALL VERIFY HORIZONTAL AND VERTICAL LOCATIONS OF ALL EXISTING UTILITIES 430 PRIOR TO CONSTRUCTION 3 IMMEDIATELY NOTIFY THE ENGINEER OF ANY DISCREPANCIES 1 "�I '`. PROPOSE \ \, FLOOD �Il 4. SEE DRAINAGE STUDY NO O DS- 19-04J0. \ DRAINAGE STUDY UPDATE NO OS-23-008J, AND • L 6 /c�O� APPROVED CLOMR NO 21-06-3043R FOR1 SUPPORTING HYDROLOGIC, HYDRAULIC, AND \ 1 ADDITIONAL DRAINAGE AREA INFORMATION Q\P ' SWFMA BOUNDARY 3 27 I NASEBY ROAD 9� ' 1r _-.I S^ 6C2 � 21 479 y ' SD-5( IIMEI!I m 135A1 34 \ 5B A / 2 �N %' 60 0 I I 1 26 i 009 PROPOSED'�3 " WEWNG SOUTH PHASE TON AREA2 3 SWFMA BOUNDARY (� R � h f ULTIMATE 100-YR FLOODPLAIN i J 68 MATCH LINE SHEET 48 OSB EX E Nr JA "Z8 5-19 1 6 \��, , �uneers le 9tt!! vuw vo�ie Glfltii +ai.'� ell l6 1L6'� 27 \`\/`"J��s eEa� W` I- 1 efp- 1 jP I a IL, 1 EX-D 1 9A1 00 21 'I IyJ 19 ExISTING WEWNGTON AREq 3 SOUTH PHASE 1 11 N l 4_ t r ^ 1�♦, yr�,1L1' jr3,e r I ILJI17 5. - 4D J ,_. 9A I 6i1 I 180 = E 03 os3 22 SD 1 OF v es LEGEND 0 21 18 H'9 20 S ' 4 15 14 1 _ 4B &i DRAINAGE AREA SUBDIVIDE ABB07'BRY� OAD rt.•� 3 - ' I 5 5 66 6 og 1 PROPOSED STORM DRAIN SYSTEM e8 5 8 J J 8 9 )O r EXISTING STORM DRAIN SYSTEM g8 1_A DRAINAGE AREA DESIGNATION 4 2.33 DRAINAGE AREA ACREAGE 055 054 T - t _ 905 /o SD-10 OUTFACE ---- - 1 — r OS 1 OFF -SITE DRAINAGE AREA DESIGNATION 3� a OGF-SITE DRAINAGE AREA ACREAGE SURFACE FLOW ARROW EXISTING 3 RCP C\ ERT ou ® INLET ID \ Lane use Ana a nma RnamNV � meroNY � ° 4EIlivlbn n Y \ 11 INLEtt 1A] & ]A1 \ 3a] & zA3 N \ s5T Ri5 INLETS 3B]8382 *, W a-S avEry svACE INLET53A]&3A2 N Q INL-38]&3B2 = \ ET530]&3C2 d \ &3D3 a] & 4A2 J INLET54B]&482 l - INLET54C]-2 INLER 4D1&4D2 0 INLETS Bn]&sa3 0 60 t20 240 INLETS1.saz �� M INLETS 5C]&&SC2 rnD- ,'- - DESIGN IrvLETs so]&sD2 CRITERIA I,Qj ES �A"' 1 RATIONAL DESIGN METHOD � INLEtt6INLERS 2. DESIGN FREQUENCY Q F C]&6C3 (A) CLOSED SYSTEM - 5 YEAR z FUTURE INLETS JAI&)AZ (B) CLOSED SYSTEM - 100 YEAR - INLETSBN]&BA2 (C) OPEN CHANNEL - 100 YEAR NLET69A]&9A2 = 0013 FOR REINFORCED CONCRETE PIPE U' 50.11 HEADWALL - O.Ot6 FOR REINFORCED CONCRETE BOX Z O.O1J FOR STREET / GDTTER$ J RAINFALL INTENSNY FROM CITY OF FORT WORTH J 1-1 NL>EW ovEO WESTBONDSRANCx ROAD Ir STORM DRAIN MANUAL W 1TFALL OMMERC AL WLLOW SPRINGS ROAD DITCH, EX STREAM �i RUNOFF COEFFICIENTS OMMERC AL WLLOW SPR NGS ROADDTCM RESIDENTIALA-S- C-067 W—ONDSRANCHROAD UNIMPROVED AREAS C=0.30 :xoo SPACE W5PRN65ROAD D-H 4. s>°eorv05 RANCH RoaO DIrDH BENCHMARKS: 09 TW DT EXEIT— a t T 0.W t 0.a T. WILLOWSPRINGSROAD BM#1 I v PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON I!I CROFOOT TRAIL APPROXIMATELY 45 FEET WEST a Ij( / HICKS AVONDALE SCHOOL ROAD. ELEV 841 297 SD-2 072�OUTFALL = •a _ _ BXS"CUT AT THE END OF SIDEWALK ON THE SD 2 = SOUTH SIDE OF MASCOT BOULEVARD 2p APPROXIMATELY 176 FEET EAST OF THE CENTER LINE OF WILLOW SPRINGS ROAD 1 14 7 c ELEV 805 329 •\\ L° PKNNAIL SET ON SOUTH EDGE OF PAVEMENT ON \ \ \ THE SOUTH SERVICE ROAD OF S H. 287 & 81, APPROXIMATELY 10 FEET EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD AND ' N \ SD-1 OUTFACE N \ h I EAPPROXIMATELY 820 FEE WEST OF THE IN INTERSECTION OF THE SOUTH SERVICE ROAD OF .,- I SH 287 & 81 AND WILLOW SPRINGS ROAD ELEV 810839 OPQ-NP O � \ �AY�ON�AVENUE OSJ s II I GAS EASEMENT i DATE REVISION BY KIMBOL ON ROAD 3r ----- z zs v ULTIMATE DRAINAGE aD1 � 3D2 Z z a \o r 33 � � \ \ II I AREA MAP OPO PRSEDSOUT m\ \ � 31 \ OS1 I I \ ta' _ Ile P .-E6 �,1 3G \ \se ' III �-\ Wellington Area 3 /m 6 3D 29 South Phase 2 4B1 W 65LN 0380 28 L \ 190 6 19 z1 22 23 24 2s v \ CITY OF FORT WORTH I 26 TARRANT COUNTY, TEXAS 9 ` 11 0 I 1J / Bgg 3G1]WTIR P..E688210T10 OVERHEAD POWER EASEMENT \ \ \ BURG 300 FUTURE LAND USE . \ C FOR WarIR, Texas —1 FRN-F-1386 1 NEIGHBORHOOD \ LJA PROJECT ID \ \ DESIGN. ANDERSON Z 12 13 14 1 611 COMMERCIAL \ \ DRAWNRAST -- NT852-0011N DATE NOY£MBER 2023 SCALE JAGOB THOMAS HORZ=120' ( // \ •4 � VERf N/A 49 OF 81 SHEETS EROSION CONTROL NOTES CM 43 1 SOIL EROSION AND SEDIMENT CONTROL SHALL BE PROVIDED IN ACCORDANCE WITH Cltt OF FORT WORTH EROSION REGUTATIONS - ' 2 RESPONSIBILITY FOR INSTALLATION, ROUTINE INSPECTION, AND MAINTENANCE OF EROSION CONTROL /-SWFMA BOUNDARY ' _ ' SHOULD BE DEFINED AND ASSIGNED TO APPROPRIATE PERSONS) PRIOR TO COMMENCEMENT OF ANY SOIL / DI SNRBING ACTIVITY. PL �}- I - • �. \ 3. EROSION CONTROL MEASURES MUST BE CONSTRUCTED AND FUNCTIONBEFORE ANY GRADING OR -AND T 1 35 2 DISTURBANCE TAKES PLACE 27 4 TEMPORARY OR PERMONESOIL STABILIZATION MUST BE APPLIED TO ALL DENUDED AREAS WHEN FINAL GRADE IS REACHED ON ANY PORTION OF SITE TEMPORARY SOIL STABILIZATION MUST BE APPLIED TO DISNRBED AREAS LEFT DORMANT FOR 14 DAYS. 5. IN THE EVENT THAT MEASURES BEING USED ARE DEEMED TO BE INEFFECTIVE BY CITYINSPECTORS. b • 1 ll� SSHEET 77 FOR N ADDITIONAL MEASURES OR CHANGES IN THE ORIGINAL PLAN MAY BE REQUIRED BY THE CITY OF FORT - • 7' ® I SEDIEEMENTAT ON BASIN WORTH DESIGN 6 ALL EROSION CONTROL DEVICES SHALL BE INSPECTED BY THE SITE FOREMAN DAILY, ANY STRUCTURE 3 OR CONTROL DEVICE WHICH IS DAMAGED OR INOPERATIVE WILL BE REPAIRED OR REPLACED IMMEDIATELY III I') 7. SANITARY FACIUTIES SHALL BE PROVIDED ON THE SITE & REGULARLY SERVICED AS RECOMMENDED BY THE SUPPLIER TRASH & DEBRIS SHALL BE STORED IN COVERED BINS OR ENCLOSURES. �1 � �I 132 ©� ( 8. CONSTRUCTION ENTRANCES/EXITS SHOULD BE LIMITED AND PROTECTION PROVIDED TO PREVENT •♦����� �+ TRACKING OF SOILS ONTO MCITYEN STREETS — 'IIII -' 9 REMOVE SILO OR SEDIMENTS FROM NITER S, CURBS, GUTTERS, FLUMES, HANDICAP ACCESS RAMPS, 2 CURB INLETS, STORM DRNNS, AND ANY OTHER PUBLIC DRAINAGE FACILITIES DAILY OR AS ACCUMULATION 1 • 4 II III OCCURS It •, _ 5 __ 10. EROSION CONTROL SHOULD BE EVALUATED TO DETERMINE THE EFFECTIVENESS OF THOSE DEVICES BY THE PERSON ASSIGNED TO INSPECT EROSION CONTROL DEVICES, AND CHANGES MADE IF NECESSARY _t 11. SOIL TRACKED ONTO PUBLIC ROADS SHALL BE REMOVED DAILY IF FEASIBLE, OR WHEN VISIBLY 1 30 ACCUMULATED SEDIMENT HAS BEEN DEPOSITED. DISCHARGED SEDIMENT SHALL BE REMOVED AS SOON AS lull • POSSIBLE 23 •', = 4 12. USING WASH WATER TO WASH SEDIMENT FROM STREETS IS PROHIBITED J 5 \/ \ 2'0 \ 3. 36.7 ACRES OF TOTAL DISTURBANCE LEGEND SWFMA BOUNDARY \.� - �'� 21• \ SILT FENCE TO BE INSTALLED PRIOR TO ANY LAND DISTURBANCE OR INITIAL • J _: GRADING (EARLY GRADING) 26 STONE OVERFLOW STRUCTURES TO BE INSTALLED PRIOR TO ANY LAND DISTURBANCE OR INITIAL GRADE (EARLY GRADING) �3 9 tt 19 • �^ o IDEVELOPMENT OVERFL EVELOPENTLOW PERMIT ACCEPTSTRUCTURESANCE TO BE INSTALLED AFTER FLOODPLAIN 0 �G \ Wes? \ a ® INLET PROTECTION O O W (BY UTILITY CONTRACTOR.) PLANNED CONCRETE WASHOUT ARE 16 3 11 23 • \ � \ (FINAL LOCATION TO BE FIELD OETERMIN EC lARNSIDE 4' EROSION CONTROL BLANKETS (CURLER) DEVICES TO BE INSTALLED AFTER ' .• \ i _ •••• FINAL GRADING AND/OR AFTER PAVEMENT CONSTRUCTION AND CURB BAGKFILL 92 22 � I I. 1 oxn ROCK CHECK DAM \ 21 SWFMA BOUNDARY \l 2 \ ' FLOW DIRECTION (PRE -CONSTRUCTION) \/ l KIMBO 1�( • �� 3 1 G` CONSTRUCTION ENTRANCE/EXIT l (I y 121 EROSION CONTROL MEASURES MAY ONLY BE PI -ACED IN FRONT OF INLETS, OR IN CHANNELS, DRAINAGE WAYS OR BORROW DITCHES AT RISK OF CONTRACTOR. CONTRACTOR SHALL REMAIN LIABLE FOR ANY DAMAGE CAUSED BY THE MEASURES. INCLUDING FLOODING DAMAGE. WHICH MAY OCCUR DUE TO DRAINAGE WAYS AND BORROW DITCHES IN THE WORK ZONE SHALL BE DREDGED OF ANY SEDIMENT GENERATED BY THE PROJECT OR DEPOSITED AS A RESULT OF EROSION CONTROL MEASURES INSTRUCTIONS TO OPERATOR OPERATOR SHALL 1 ACTIVELY MAINTAIN THIS EROSION CONTROL PLAN AND THE ASSOCIATED STORM WATER POLLUTION PREVENTION PLAN (SWPPP) 2 POST SITE NOTICE AND/OR THE NOTICE OF INTENT (N01) PROVIDED IN SWPPP AT OR NEAR THE CONSTRUCTION ENTRANCE. 3 SHOW ON THESE PLANS LOCATION AND WRITE NAME AND DATE OF INSIALIATION ON ALL CONSTRUCTION ENTRANCES, EQUIPMENT STORAGE LOCATIONS, MATERIAL STORAGE LOCATONS, WASHES, AND SANITARY FACULTIES 4 CROSS OUT AND DATE ANY LOTS THAT HAVE BEEN TRANSFERRED TO A SEPARATE ORE R TOR. 5. A DEPTH MARKER MUST BE INSTALLED AND SEDIMENT MUST BE REMOVED WHEN CAPACITY IS DIMINISHED BY 20 PERCENT 6 ROCK CHECK DAMS TO BE REMOVED ONCE FINAL STABILIZATION IS ACHIEVED 7 INLET PROTECTIONS TO BE REMOVED BY DEVELOPER AFTER -AST HOME IS BUILT 8 PROVIDE TEMPORARY STABILIZATION FOR THE SLOPES OF THE DETENTION POND UNTIL FINAL STABILIZATION IS ACHIEVED 9 • IO X10' CONCRETE WASHOUT 5 4 IS 14 AK 98 • PROPOSED TEMPORARY SEDIMENTATION BASIN AREA 5 T LEi PROi 0 N 16 17 : DISTURBED AREA BOUNDARY ,fI • � I B PORTC HESTR AVENUE 6 I� 3__._ 9 11 To 9 15 1�•, � J•N••�1�M M• M• ' I 1 N'gI�I ABBOTSBURY II•ROAD 2 BI•N7 II 1I•Mo6 I I I I I I, r I I ROSLIN ROAD 21 22 23 2� 25 27 26 r z 15 14 n e 12 it 33 5 BOYNE AVENU E ( J • 16 e • TIN• 7 8 0 10 Z 12 1 14 1 I Cz WEST BONDS RANCH ROAD (VARIABLE WIDTH RIGHT-OF-WAY) I N i 0 50 100 200 L—� BENCHMARKS. BMNI PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON CROFOOT TRAIL APPROXIMATELY 45 FEET WEST HICKS AVONDALE SCHOOL ROAD. ELEV 841 297 SMOG X" CUT AT THE END OF SIDEWALK ON THE SOUTH SIDE OF MASCOT BOULEVARD APPROXIMATELY 175 FEET EAST OF THE CENTER LINE OF WILLOW SPRINGS ROAD ELEV 805 329 BMµ3 PK NAIL SET ON SOUTH EDGE OF PAVEMENT ON THE SOUTH SERVICE ROAD OF S H 287 & 81, APPROXIMATELY 10 FEET EAST OF THE END OF PAVEMENT OF THE SERVICE ROAD, AND APPROXIMATELY 820 FEET WEST OF THE INTERSECTION OF THE SOUTH SERVICE ROAD OF E H. 287 & 81 AND WILLOW SPRINGS ROAD ELEV 810 839 II II II II EROSION CONTROL PLAN Wellington Area 3 South Phase 2 CITY OF FORT WORTH TARRANT COUNTY, TEXAS lJA 51d* rYL411— LA 2017WTn SIree1 P--210710 sum NO Rod ,Texea 70107 FOR -F 1386 DESIGN. tERAFSTr UA PROJECT ID DRAWN RAST NT852-0011N DAIS NOYEMBER 123 . y.P. SCALE �JACOB THOMAS HORZ t"=100' VERi N/A SHEET 77 zOzs 76 OF 81 BHFETS 7 Exhibit "C" CITY OF FORT WORTH STORMWATER FACILITY OPERATION AND MAINTENANCE PLAN FOE 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 WO RT H Fort Worth °CS Stormwater Management " EXHIBIT D" STORMWATER SWALE AND DITCH FACILITY MAINTENANCE CHECKLIST FREQUENT INSPECTION Inspection Item: Date: Repairs Required: Repairs Made: Notes: Remove: Trash and Debris Remove: Grass Clippings, Leaves, Etc. MINOR INSPECTION: Inspection Item: Date: Repairs Required: Repairs Made: Notes: Overall Condition of Facility Amount of Silt within the Facility Amount of Ponded Water within the Facility MAJOR INSPECTION: Inspection Item: Date: Repairs Required: Repairs Made: Notes: 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