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062922-A1 - Construction-Related - Contract - GBTM Sendera, LLC and Madero Residential Community, Inc.
Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Date Received: 4/20/2026 Time Received: 12 : 01 p . m . Permit No. SWFMA-26-0008 City Secretary No.: 62922-A1 FIRST AMENDMENT TO CITY SECRETARY CONTRACT NO. 62922 STORMWATER FACILITY MAINTENANCE AGREEMENT This FIRST AMENDMENT TO CITY SECRETARY CONTRACT NO. 62922, STORMWATER FACILITY MAINTENANCE AGREEMENT is made and entered into by and between the CITY OF FORT WORTH, a municipal corporation of Tarrant County, Texas, acting herein by and through its duly authorized City Manager or duly designated Assistant City Manager, hereinafter referred to as the "City", and GBTM Sendera, LLC, a Delaware limited liability company, hereinafter referred to as "Landowner", acting herein by and through its duly authorized representative, Aaron Guthrie, its duly Authorized Signer and the Madero Residential Community, Inc., a Texas nonprofit corporation, hereinafter referred to as "Association". RECITALS WHEREAS, the City of Fort Worth ("City"), Landowner and Association, made and entered into City Secretary Contract No. 62922 (the "Agreement") to authorize the use of on -site stormwater management facilities (the "Facility") to be constructed and maintained on a portion of Landowner's property; and WHEREAS, the Agreement was recorded with the property records of the Denton County as Document No. 2025-25590 which is one and the same as City Secretary Contract 62922. WHEREAS, the Agreement contains exhibit(s) "A" and `B" that depicts the location and design specifications of the Facility; and WHEREAS, it advisable to execute this Amendment to the Agreement to revise exhibit(s) "B" in the Agreement to depict design changes being added to the original agreement; and OFFICIAL RECORD Revised 03/01 /2022 BN Page 1 of 5 CITY SECRETARY FT. WORTH, TX Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C NOW THEREFORE, City and Landowner, and Association, acting herein by and through their duly authorized representatives, enter into the following that amends the Agreement: 1. Exhibit A hereby is not replaced but is incorporated herein to the Agreement, consisting of the same location description of the Facility. 2. Exhibit B is hereby replaced with Exhibit B-1 attached hereto and incorporated herein to the Agreement, consisting of revised design specifications of the Facility. 3. This Amendment shall be filed with the City Secretary as an amendment to the Agreement and also recorded among the land records of Denton 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. 4. All other provisions of the Agreement which are not expressly amended herein shall remain in full force and effect EXECUTED on this the 18th day of Apri I , 2026. REMAINDER OF THIS PAGE INTENTIONALLY LEFT BLANK Revised 03/01 /2022 BN Page 2 of 5 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C CITY OF FORT WORTH Jesica McEachem Assistant City Manager City of Fort Worth Date: 04/18/2026 Approved as to Form and Legality: LANDOWNER GBTM Sendera, LLC a Delaware limited liability company By: GRBK Edgewood LLC a Texas limited liability company DS ned by' it/� �eveIo i ent Manager u Arbt& G 668053045FB543D... By: Aaron Guthrie Its: Authorized Signer Date: 3/12/2026 1 3:39 PM CDT M. K8'(J`ly Axd &r ASSOCIATION M. Kevin Anders, II (Apr 17, 2026 08:45:23 CDT) Madero Residential Community, Inc. a Texas nonprofit corporation M. Kevin Anders, II Signed by: Assistant City AttorneyII ?6bbb Sa*Lkd City Attorney's Office 1f9E9B8F968FBF435... Date: 04/17/2026 ATTEST: Poi FOgT°�Aap �� �4pnEXP?obo Jannette S. Goodall City Secretary 04/20/2026 Date: By: Bobby Samuel Its: Vice President Date: 3/12/2026 1 5:52 PM CDT 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. ja� Kandice Merrick Planning Manager Date: 04/17/2026 OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX REVOCATION OF STORMWATER FACILITY MAINTENANCE AGREEMENT Revised 03/01/2022 BN Page 3 of 5 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C STATE OF TEXAS § COUNTY OF TARRANT § This instrument was acknowledged before me on April 18, 2026 by Jesica McEachem, Assistant City Manager of the City of Fort Worth, on behalf of the City of Fort Worth. Notary Public, State of Texas tR P� KATHLEEN BRADFORD Notaty Public + + STATE OF TEXAS 666"'VVV Notary I.D.12197197 F My Comm. Ex , Apr. 12 2027 LANDOWNER STATE OF `� (� § COUNTY OF �' ;1 �i § BEFORE ME, the undersigned authority, a Notary Public in and for the State of on this day personally appeared Aaron Guthrie, Authorized Signer, 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 GBTM Sendera, LLC, a Delaware limited liability company, and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this L;�A ay of (� 12026. \\\\\\IIIII IIIIIIYYYY,I, �Y N Cy ''•.,. � �0 Tq�q'1'p %y c; p - Notary Public, State of J �a ro ' ., CAS , .• 0ti a 1YY111l"o REVOCATION OF STORMWATER FACILITY MAINTENANCE AGREEMENT Revised 03/01/2022 BN Page 4 of 5 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C ASSOCIATION STATE OF ��� § COUNTY OF § BEFORE ME, the undersigned authority, a Notary Public in and for the State of on this day personally appeared Bobby Samuel, Vice President, 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 Madero Residential Community, Inc., a Texas nonprofit corporation, and in the capacity therein stated. GIVEN UNDER MY HAND AND SEAL OF OFFICE this 14day of I V ► i /L , 2026. V%04 CH,gNO ��TARr•.�c<` Notary ublic, State of Texas e Y �co 'D . Ii71 z�,o• 0 co $r TEXP •��V��,o ,0 42030 a , 'Jillil ilk REVOCATION OF STORMWATER FACILITY MAINTENANCE AGREEMENT Revised 03/01/2022 BN Page 5 of 5 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "A" LEGAL DESCRIPTION STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 11/17/2016 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "A" 10.743-ACRE PRIVATE STORM WATER FACILITY MAINTENANCE AGREEMENT BEING 10.743 ACRES OF LAND SITUATED IN THE MATTHEW ASHTON SURVEY, ABSTRACT NO. 1, CITY OF FORT WORTH, DENTON COUNTY, TEXAS, AND BEING A PORTION OF A TRACT OF LAND DESCRIBED TO GBTM SENDERA, LLC BY DEED RECORDED IN COUNTY CLERK FILE No. 2020-132253, REAL PROPERTY RECORDS OF DENTON COUNTY, TEXAS AND BEING MORE PARTICULARLY DESCRIBED BY METES AND BOUNDS AS FOLLOWS: BEGINNING AT A POINT WITHIN SAID GBTM SENDERA LLC TRACT, FROM WHICH A 5/8-INCH CAPPED IRON ROD STAMPED "UA SURVEYING" FOUND FOR THE NORTHWEST CORNER OF MADERO PHASE 4, AN ADDITION TO THE CITY OF FORT WORTH, DENTON COUNTY, TEXAS AS SHOWN BY PLAT RECORDED IN COUNTY CLERK FILE NO. 2023-311, PLAT RECORDS OF DENTON COUNTY, TEXAS BEARS SOUTH 01040'48" WEST, A DISTANCE OF 1,119.04 FEET; THENCE OVER AND ACROSS SAID GBTM SENDERA LLC TRACT, THE FOLLOWING COURSES AND DISTANCES: NORTH 79055'11" WEST, A DISTANCE OF 20.00 FEET; SOUTH 89040'10" WEST, A DISTANCE OF 694.96 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE LEFT HAVING A RADIUS OF 525.00 FEET AND A CHORD THAT BEARS NORTH 09028'46" WEST, 128.33 FEET; WITH SAID CURVE TO THE LEFT, THROUGH A CENTRAL ANGLE OF 14002'25", AN ARC -DISTANCE OF 128.65 FEET; NORTH 16029'58" WEST, A DISTANCE OF 344.59 FEET TO THE BEGINNING OF A CURVE TO THE RIGHT HAVING A RADIUS OF 475.00 FEET AND A CHORD THAT BEARS NORTH 12010,59" WEST, 71.50 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 08°37'58", AN ARC -DISTANCE OF 71.57 FEET; NORTH 07052'00" WEST, A DISTANCE OF 145.56 FEET; NORTH 34010'00" EAST, A DISTANCE OF 14.86 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE LEFT HAVING A RADIUS OF 290.00 FEET AND A CHORD THAT BEARS NORTH 65020'17" EAST, 99.46 FEET; WITH SAID CURVE TO THE LEFT, THROUGH A CENTRAL ANGLE OF 19044'54", AN ARC -DISTANCE OF 99.96 FEET; NORTH 55027'50" EAST, A DISTANCE OF 50.32 FEET TO THE BEGINNING OF A CURVE TO THE RIGHT HAVING A RADIUS OF 125.00 FEET AND A CHORD THAT BEARS NORTH 72034'00" EAST, 73.52 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 34012'20", AN ARC -DISTANCE OF 74.62 FEET; NORTH 89040'10" EAST, A DISTANCE OF 710.00 FEET; SOUTH 45019'50" EAST, A DISTANCE OF 14.14 FEET; Page 1 of 3 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "A" 10.743-ACRE PRIVATE STORM WATER FACILITY MAINTENANCE AGREEMENT SOUTH 00019'50" EAST, A DISTANCE OF 397.64 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE RIGHT HAVING A RADIUS OF 139.93 FEET AND A CHORD THAT BEARS SOUTH 04052'29" WEST, 21.77 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 08055'29", AN ARC -DISTANCE OF 21.80 FEET; SOUTH 10004'49" WEST, A DISTANCE OF 95.22 FEET, FROM WHICH A 5/8-INCH CAPPED IRON ROD STAMPED "ILIA SURVEYING" FOUND FOR THE NORTHEAST CORNER OF LOT 1X, BLOCK 26 OF SAID MADERO PHASE 4 BEARS SOUTH 49042'04" EAST, A DISTANCE OF 2,107.14 FEET; NORTH 89055'11" WEST, A DISTANCE OF 207.97 FEET; NORTH 00004'49" EAST, A DISTANCE OF 80.20 FEET; NORTH 44051'00" WEST, A DISTANCE OF 35.01 FEET; NORTH 00004'49" EAST, A DISTANCE OF 40.00 FEET; NORTH 45007'45" EAST, A DISTANCE OF 20.86 FEET; NORTH 00018'22" WEST, A DISTANCE OF 195.27 FEET; NORTH 89055'11" WEST, A DISTANCE OF 515.78 FEET; SOUTH 14012'23" EAST, A DISTANCE OF 404.53 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE RIGHT HAVING A RADIUS OF 1,233.98 FEET AND A CHORD THAT BEARS NORTH 86004'38" EAST, 172.28 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 08000'21", AN ARC -DISTANCE OF 172.42 FEET; SOUTH 89055'11" EAST, A DISTANCE OF 458.94 FEET; SOUTH 10004'49" WEST, A DISTANCE OF 234.60 FEET TO THE POINT OF BEGINNING AND CONTAINING A CALCULATED AREA OF 10.743 ACRES (467,978 SQ. FEET) OF LAND. l Aaron C. P-P_P.L.S. Registered Professional Land Surveyor Texas Registration No. 6702 LJA Surveying, Inc. 3017 West 7th Street, Suite 300 Fort Worth, Texas 76107 817-288-1900 TBPELS Firm No. 10194382 Page 2 of 3 ............. ................ AARON C. BROWN .. % ..... .... 6702 �? S U R December 4, 2024 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C CURVE CENTRAL ANGLE RADIUS CHORD BEARING CHORD LENGTH ARC LENGTH C1 14°02'25" 525.00' N09°28'46"W 128.33' 128.65' C2 8°37'58" 475.00' N12*10'59"W 71.50' 71.57' C3 19°44'54" 290.00' N65°20'17"E 99.46' 99.96' C4 34'12'20" 125.00' N72°34'00"E 73.52' 74.62' C5 8°55'29" 139.93' SO4°52'29"W 21.77' 21.80' C6 8°00'21 " 1233.98' N86°04'38"E 172.28' 172.42' Ilk GA, N89'40' 1 VIE 710.00' ,h G N89'55' 1 1 "W 515.78' N NLP ta ''� cr CIS 0;0 L1 1 O J L9 S89'55' 1 1 "E 458.94 10.743 ACRES n (467,978 SQ. FT.) S89'40' 10"W 694.96' sU�vEY SEW AS A �o No. I MOTHE 5/8"CIRF "LJA SURVEYING" NORTHWEST INDEPENDENT SCHOOL DISTRICT C.C.#2023-51 106 R.P.R.D.C.T. W U) c0 Mm �M U c0 J I \ _M \J \ GBTM SENDERA LLC C.C.# 2020-132253 R.P.R.D.C.T. POINT OF \ BEGINNING o, \ LINE BEARING DISTANCE L1 N79'55'1 1 "W 20.00' L2 N07°52'00"W 145.56' L3 N34° 10'00"E 14.86' L4 N55°27'50"E 50.32' LS S45°19'50"E 14.14' L6 S10'04'49"W 95.22' L7 N89°55'1 1 "W 207:97' L8 N00°04'49"E 80.20' L9 N44°51'00"W 35.01' L10 N00°04'49"E 40.00' L11 N45°07'45"E 20.86' L12 N00°18'22"W 195.27' L13 S10'04'49"W 234.60' N89`36'09"E n 1685.43' ti 30 1 2 3 �'4 5 6 � GUNSLINGER DRIVE ti LOT 1 X, BLOCK 26 MADERO PHASE 4 C.C.# 2023-311 P.R.D.C.T. r LEGEND Q4 I x MADERO PHASE 4 C.C.# COUNTY CLERK'S FILE NO. C.C.# 2023-311 N CIRF CAPPED IRON ROD FOUND P.R.D.C.T. R.P.R.D.C.T. REAL PROPERTY RECORDS, DENTON COUNTY, TEXAS P.R.D.C.T. PLAT RECORDS, 250 0 250 p DENTON COUNTY, TEXAS HORIZONTAL DATUM: HE BEARING BASIS IS GRID NORTH, TEXAS STATE PLANE COORDINATE SYSTEM, NORTH CENTRAL ZONE, NAD83 INCFI = 250FT. n(NAD83 (2011) EPOCH 2O10), AS DETERMINED BY GPS OBSERVATIONS. ALL DISTANCES SHOWN HEREON ARE HE RESULT OF THE APPLICATION OF A SURFACE ADJUSTMENT FACTOR OF 1.00015063. DATE: 12/04/2024 EXHIBIT A 3 LJA Surveying, Inc. PAGE DRWN BY: K.R.B. 10.743-ACRE PRIVATE STORM WATER FACILITY i MAINTENANCE AGREEMENT 3017 West 7th Street Phone 817.288.1900 CHKD BY: A.C.B. SITUATED IN THE Suite 300 z OF 3 PROJ NO. 0112 MATTHEW ASHTON SURVEY, ABSTRACT NO. 1 AND THE Fort Worth, Texas 76107 T.B.P.E.L.S. Firm No. 10194382 CITY OF FORT WORTH, DENTON COUNTY, TEXAS Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "B-1" MADERO PHASE 13 CONSTRUCTION PLAN SHEETS: • EROSION CONTROL PLAN • EROSION CONTROL DETAILS • DRAINAGE AREA MAP • STORM DRAIN PLAN & PROFILES • DETENTION POND PLAN • FLUME PLAN & PROFILES • GRADING PLAN • STORM DRAIN DETAILS Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C N i G 50 100 2. M W W LU1 (n W Z U Q 1 '7 1. THE DEVELOPER SHALL PERFORM WEEKLY SWPPI CONDUCT A RAIN EVENT INSPECTION IF THE On REQUIRES TT. 2. PRIMARY OPERATOR TO LOCATE AND MAINTAIN E( AND EQUIPMENT IAYDOWN AREA. 3. PRIMARY OPERATOR IS RESPONSIBLE TO SUBMIT MAINTAIN THE CONSTRUCTION SITE IN ACCOROANI FEDERAL REQUIREMENTS FOR EROSION AND SDI TXR15000O) 4. PRIMARY OPERATOR SHALL IMMEDIATELY HYOROMi AREAS AT THE COMPLETION OF ALL GRADING AC YEAR FLOOOPLAIN. 5. IF ANY FARM MATERIAL IS TRANSPORTED FROM THE CONTRACTOR RESPONSIBLE FOR MAINTAININC PROVIDE STREET CLEWING ON PUBIIC STREETS MATE AL IS NOT PERMITTED TO ACCUMULATE 01 USE OF WASH WATER TO WASH SEDIMENT FROM 6. CONSTRUCTION ENTRANCE. TO BE DETERMINED B` ]. AIl PARKIANO, RIGHT OF WAY (ROW) CORNER DIVIDER WILL BE MAINTAINED AND MOWED BY T GRASS AND WEEDS EVERY 14 DAYS. B. ANY PARKLAND, RIGHT OF WAY (ROW), CORNER DIVIDERS THAT WERE DISTURBED DURING CONST7 BACK IN THEIR ORIGINAL STATE OR BETTER. S. IN THE EVENT, GRASS HAS BEEN DISTURBED ON OF WAY, CORNER CLIPS, OR TRAFFIC DIVIDERS T GRASS. GRASS WILL BE ESTABLISHED AT IOOR I 10. FOR PARKLAND. ROWS/ MEDIAN, CONTRACTOR M WITH NO ROCKS TO BACK FILL BEFORE IAYING SEEDING. 11. CRAOING TO BE INSPECTED BY PARO AGENT Bi, SEEDING OR SOD. 12. DELNERY TICKETS OF CLEAN SOIL WILL BE FURIA THIS IS IN ACCORDANCE WITH SECTION 33-1 M RESTORATION OF THE NOW. 13. FINAL LOCATION OF ONSHE WASTE AND MATERAI DETERMINED IN THE `ED. 14. ALL EROSION CONTROL MEASURES PROPOSED WI BE MAINTAINED DURING PIMSES 12-14 CONSTH 15. ALL TREE PROTECTION FENCING TO BE MAINTAINI CONSTRUCTION ACTNRTES. IS. MADERO PHASE 13 TO BE FULLY CONSTRUCTED, ROUGH GRADED CONCURRENTLY WITH PHASE 13. EROSION CONTROL GENEUL NOTE EROSION CONTROL MEASURES MAY ONLY BE ESPI-ACEEAT CHANNELS, DRHALL WAYS OR BORROW ANY DA A MEASCONTACTORES, INCLUDING SHALL REMAIN ING D FOR ANY CH MA 8 CKEES,INAGEFLOODING OHMAGE, WHICH MI BLOCKED DRAINAGE. AT THE CON OF ANY DRAINACEWAAND BORROW DITCHESCHES IN THE WORN OF ANY SEDIMENT ENT GENERATED BY THE PROJECT OR OF EROSION CONTROL MEASURES. STALL INLET IECRON (lYP) ,LL INLET :TON (TYP) SmIMENT PRIOR TO STURBANCE NAM STORM WATER FACULTY JNTENANCE AGREEMENT DER. PHASE 11 N 105— NOTE THE CONTACTOR SHALL CONTACT 4B HOURS PRIOR TO EXCAVATINC FORT WORM WATER DEPARTMENT AT OS GAS TXU ELECTRIC DERJVERY CHARIER COMMUNICATIONS FORT WORTH TRANSPORTATION/PUBLIC WC FOR OTHER FACILRIES WWW.TIXA Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EROSION CONTIiOL NOTIS: 1. SOIL EROSION AND SEDIMENT CONTROL SHALL BE PROVIDED IN ACCORDANCE WITH CRY OF FORT WORTH EROSION REGULATIONS. 2. RESPONSIBILITY FOR INSTALATION, ROUTINE INSPECTION AND MAINTENANCE OF EROSION CONTROL SHOULD BE DEFINED AND ASSIGNED TO WPRDPRIATE PERSON(S) PRIOR TO COMMENCEMENT OF ANY SOIL DISTURBING ADRVNY. B. EROSION CONTROL MEASURES MUST BE CONSTRUCTED AND MNCnONAL BEFORE ANY GRADING OR LAND DISTURBANCE TAKES PLACE 4. TEMPORARY OR PERMANENT SOIL STABIUZATON MUST BE APPLIED TO ALL DENUDED APES WHEN FINAL GRADE IS REACHED ON ANY PORTION OF SITE. TEMPORARY SOIL STABIUMMON MUST BE APPLIED TO DISTURBED AREAS LEFT DORMANT FOR 14 DAYS. 5. IN THE EMONT THAT MEASURES BEING USED ME DEEMED TO BE INEFFECTNE BY CITY INSPECTORS, ADDITIONAL MEASURES OR CHANGES IN THE ORIGINAL PLAN MAY BE REQUIRED BT THE CRY OF FORT WORTH. 6. AIL EROSION CONTROL DEVICES SHALL BE INSPECTED BY THE SUE FOREMAII DAILY, ANY STRUCTURE OR CONTROL DEMCE WHICH IS DAMAGED OR INOPERATNE WILL BE REPAIRED OR REPLACED IMMEDIATE_Y. T. SANRMY FACILRES SHALL BE PROVIDED ON THE SITE AND REGULARLY SEROCED M RECOMMENDED BY THE SUPPLIER. TRASH k DEBRIS SHALL BE STORED M COVERED BINS OR ENCLOSURES. B. CONSTRUCTION ENRMNCES/E%TIS SHOULD BE LIMITED AND PROTECTION PROVIDED TO PREVENT TRACKING OF SOILS ONTO CITY STREETS. 9. REMOVE SILT SEDIMENTS FROM STREETS, CURBS, GUTTER$ FLUMES, HANDICAP ACCESS RAMPS, CURB INLETS, STORM DRAINS AND ANY OTHER PUBLIC DRAINAGE FACILITIES DAILY OR AS ACCUMULATION OCCURS. 10. EROSION CONTROL SHOULD BE EVALUATE) TO DETERMINE THE EFFECMENE55 OF THOSE DEVICES BY THE PERSON ASSIGNED TO INSPECT EROSION CONTROL OEMCES, AND CHANGES MADE IF NECESSARY. 11. SOIL TRACKED ONTO PUBLIC ROADS SHALL BE REMOVED DAILY IF FEASIBLE, OR WHEN VISIBLY ACCUMULATED SEDIMENT HAS BEEN DMOSNED. DISCHARGED SMNIE SHALL BE REMOVED AS SOON AS POSSIBLE 12. USING WASH WATER TO WASH SEDIMENT FROM STREETS IS PROHIBITED. CURB INLET PROTECTION (STAGE ONE) NO MoE NOTE: REMOVE SILT WHEN DEPM REACHES S INCHES - = N.C.T.C.O.G. ITEM 2.1.6.(.d) 'ROCS NDR F NMTIDN (2' DM) ROCK CHECK DAM SEDIMENT TRAP OUTLET NO SCNE NO SCARE I� 1r 1t 7 (ROBLYK0IOUm s CROSS-SECTION 1" � �i EARTH CONTAINMENT BERM SECTION A NO SO- SEDIMENT TRAP BERM OR W000 PoSI AT 10'-D' C.C.(MA(.) STAKES O 6'-6' D.C. NO S_ WIRE FABRIC (10 GVJGE LIME WIRE MIN.) CO 2212 (OR ECLML) "� 12 I/2 GAIICE INIERMEDMIEN1R6 MIN.) O MIRAFl 1 RI — ( ipCE11CN. FRIKF¢L IN A6: 4CCMPACf a tl ABACCNFlLLFR COMPACT-{' TRExH I GROUND TINE t" J F HOUND UNE q� t II J II?�I PoSf OPITONSL WOOD = 4'%4' OR 3' MIN. NA S1EFL � 1.30 LHS/Ff. MIN. TYPICAL TEMPORARY FILTER FABRIC WITH WIRE FABRIC HIGH FLOW SILT FENCE DETAIL NO scut TYPICAL TEMPORARY FILTER FABRIC WITHOUT WIRE FABRIC LOW FLOW SILT FENCE DETAIL NO SOME .= ftctm[a.tt scHwnncs O, Excgvnhn RLLEf PreatEcna+ NMimta "'v�i"aetl wm '` �ekliea! e N VOMN :!:}i! MOO FORT MbRTH CIN OF FORT WORRI,1 t�V 2"X4" WIRE WEIR INLET PROTECTI Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C OTES: LEGEND DESIGN CRITERIA 1. THE EXISTENCE AND LOCATION OF ALL UNDERGROUND UT8DIE5 DRAINAGE DIVIDE. 1. RATIONAL METHOD OF DESIGN. SHOWN ON THE DRAWINGS WERE OBTAINED FROM AVAILABLE 2. DESIGN FREQUENCY RECORDS AND PRE APPROXIMATE NEITHER THE OWNER, �L PROPOSED STORM GRAIN SYSTEM q CLOSED SYSTEM - 5 YEAR DEVELOPER NOR ENGINEER ASSUMES ANY RESPONSIBRTY FOR ( ) UTILITIES PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL BE o EXISTING STORM GRAN SYSTEM (B) CLOSED SYSTEM - 100 YEAR REQUIRED TO TAKE ANY PRECAUTIONARY MEASURES TO (C) OPEN CHANNEL - 100 YEAR PROTECT ALL UNES SHOWN ANO/OR ANY OTHER UNDERGROUND X1 DRAINAGE MEA DESIGNATION n 0.013 FOR REINFORCED CONCRETE PIPE UTIUTIES NOT OF RECORD OR NOT SHOWN ON THE PLANS. 125 DRAINAGE AREA ACREAGE n = 0.015 FOR REINFORCED CONCRETE BOX 2. CONTRACTOR SHALL VEIIIFY HORIZONTAL AND VERTICAL n = 0.019 FOR STREET / GUTTERS LOCATIONS OF ALL EXISTING UTILITIES PRIOR TO CONSTRUCTION. RAINFALL INTENSITY FROM CITY OF — )♦ SURFACE ROW MROW FORT WORTH STORM DRAIN MANUAL 3. IMMEDIATELY NOTIFY THE ENGINEER OF ANY MCREPANCIES. RU- NOFF COEFFICIENTS 4. S IN ET DESIGN POINT RESIDENTIAL "A-5"....... C-0.67 1 7.98 EE ROVED DRAINAGE STUDY DS-24-0155 MR COMPLETE DOWNSTREAM MSESMENT. TA INLET NUMBER EXLSTING CONDITIONS.... C=0.30 I 11 I I � WATERIFACILIT I I �II1� �30' WATERLINE EASEMENT �\ ( MAINTENANCE AGREEMENT C.C:#2024-53535 C.C.02023-10031 R.P.RD.C.T. s o � WATER FACIUTI' EASEMENT \ P��j} C.0 M2023-7322 \ eOUNDARLUNE" EXISTING CULVERT A -- --- - SENOERA - BOULEVARD _ -\ - �-ra 4 — �� m lJJ I - RE MAD /I P. 4 n I 1 I 1 ) ., SENDERA RANCH NOTE: THE CONTRACTOR SHALL CONTACT THE FOLLOWING AT LEAST 4S HOURS PRIOR TO EXCAVATING IN THIS AREA: FORT WORTH WATER DEPARTMENT 1-817-392-4477 ATMOS GAS 1-800-545-8005 TXU ELECTRIC OELNERY 1-800-711-9112 CHARTER COMMUNITATONS 1-817-509-1-2 FORT WORTH TRANSPORTATION/PUBLIC WORKS 1-817-392-1234 FOR OTHER FACILITIES WWW.TEXAS811.ORG OR 1-800-545-6005 BOULEVARG f 1 GPN 1037DD 63 \- 1• \ \�I�� FA DItgI EASEMENT FACILITY EASSEMENT iCl CPN 104901- YI PUBUC n `V MADERO WALEE411� --- - -�T CPN } �4g01 -^ ATE FAC UTY MAISTORNIENMCE \F AGREEMENT S1A \a 1 1A13 N EXIS NG NDERA RAMC BOULEVARD CPN 103700 X-2]35b �� � ERO PHASE 16 � �0 0' PR— SWALE 5 G45 I.. 'MMER CM 049m� I r r III[® I►. 1 �]Ilw �� ��INIII�� �i��QIIL �IBWRENN Fwlpma3wamnmrjiII�� II� Y _ I� ,•J� --- -ll ------ FUNHA 12 MADERO I _ PHASE 7 /023 STORM WATER FACILITY MAINTENANCE AGREEME_J ^ 821 01 1104901 1-2 0 19- X 2]B97 PRNATE SWPIE 3-- G MADERQ PHASE 10 CPN 104801 F �- --- ', SD16 MADERO PHASE 11- SD11 MADERO CTP�N. 1D5404 --PHASE 1C 0.25- CPN. 1049o1 - I 16.59 ' y I - —iT BETCODADEROPHASE 11PROJECT10A2 501 MMERO PNASE 1014— CPN 104901 SO10 MAOERO PHASE 10 GPN. 104901 — 13 1 T5 I 1012 0 I IIIA MADERO ®fO-DE-CON �MADERO PHASE 4 III CPN 10489E CRY PROJECT NA 106JEC _ I�I Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C DRAINAGE DESIGN CRITERIA NOTES' RATIONAL METHOD 1. THE EXISTENCE ANO LOCATION OF ALL UNDERGROUND DESIGN FREQUENCY UFUTIES SHOWN ON THE DRAWINGS WERE OBTAINED FROM AVAILABLE RECORDS AND ARE APPROXIMATE NEITHER THE (A) CLOSED SYSTEM 5 YEAR OWNER, DEVELOPER NOR ENGINEER ASSUMES ANY R6PONSIBII-M FOR UNTIES PRIOR TO CONSTRUCTION. THE (8) CLOSED SYSTEM 100 YEAR CONTRACTOR SHALL BE REQUIRED TO TAKE ANY PRECATTIONAAY MEASURES TO PROTECT ALL LINES SHOWN (C) OPEN CHANNEL 10D YEAR AND/OR ANY OTHER UNDERGROUND UDLITIES NOT OF 0 CIA RECORD OR NOT SHOWN ON THE PLANS. Q - FLOW IN CUBIC FEET PER SECOND - CFS 2. CONTRACTOR SHALL VERIFY HORIZONTAL AND VERTICAL C - RUNOFF COEFFICIENTS 'A-5' RESIDENTIAL = 0.67 LOCATIONS OF ALL EXISTING UTILRIES PRIOR TO CONSTRUCTION. - IMEM TTH IN INCHES PER HOUR FROM THE C- OF FORT WORTH STORM DRAIN MANUAL 3. IMMEDIATELY NOTIFY THE ENGINEER OF ANY DISCREPANCIES. 15 MINE A E ]IN A - DRAINAGE AREA IN ACRES 4. SEE APPROVED DRAINAGE STUDY DS-24-0155 FOR COMPLETE DOWNSTREAM ASSESMEM. n ROUGHNESS COEFFICIENT 0.015 REINFORCER CONCRETE PIPE 5. MADERO PHASE 13 TO BE FULLY CONSTRUCTED, PHASES 12 0.01 REINFORCERCONCRETE BOX AND 14 TO BE ROUGH GRADED CONCURRENTLY. STREETS 0.019 STREETSTS AND CURERS o� 1 a� 14.l3 30' WATERLINE EASEMENT C.C:R.G.0 -53535 0 M 16 R.P.T, ttA 2.27 1 � —✓ BS G ROW EASEMENT (— WATER FACT EASEMENT C C /2G23-]322 1 ` -y I S,lTA K Y iVE M 1 r i -- -�� I� WELL GW52 0 MADERO 0 sENDBRA RAHCIi II� ; III %' �,—� T I BOULEVARD 'r IL' GPM. 103700 - T L ~ I � ■ RED SUN ROAD }. CATCHMENT FUT 15 TIME OF CONCENTRATIDH �1T AIMEKO DRIVE FLOW PATH 3.� - FJTURE 4RO 1 FJTURE MADERO N - si ONT D NE CACTUS HILL ROADILL - M f e 1T y f .39 IIII +� W 1 GA - TROMPOIDRIVE'. ' STORM WATER AGREEMENT P MAMENANCE 023-0 7 C.C:#2023-10031 PUBLIC SWALE 4 MADERO PHASE 10 _ CPN. 10a901 - 1--T SD5VS — T� MADERO PHASE 10 SENOERA RANCH I I I I I CRY PROTECT BOULEVARD I I I I I N0. t04901 CPN. 103]00 �� / 11F2 iRL�yi�%inl t .. oil ��O Mr���,Mpp'i��I•' ii1,1,�l�l�lllll�I(1177��1(1177��"`` �� i/=—y �1 ilk \ 0 R.O.W. 23.5 S-B PKWY COMPOSITE ARTERIAL IN e CY = WEIGHTED C VALUE CWY➢IMrt = 0.90 CeFxtoia = 0.30 EAI HEGHAS IrM.. HEC NaEe ldenfXar Nak ltlen J HCO-1b J HC4' J HC4-ta J HC0.' m.e ,I II I I CPN. 10tt5404 ,DERO PHASE 11L F=-L CITY PROJECT r NO. 11, 1 1 1 1 1 II 1 1 NOTE: THE CO SHALL CONTA AS HOURS PRIOR TO EXCAVAT FORT WORTH WATER DEPARTMENT ATMOS GAS TXU ELECTRIC DELIVERY CHARTER COMMUNICATIONS FORT WORTH TRANSPORTATION/PUBLIC FOR OTHER FACILITIES WWW.TI Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C ommmmm0mmmmmmma ► mmmmmmmmmmmmm®amp mmmmmmommmmmmmam� ► - mmmmmmmmmmmmoma ammmmmm®mm®mmma�� mmmmmm0mmm•mmm•m®® ommmm®m®mmmmmmom�IMMM om�mmmmmmm®mmmm om mmmmmmm•®mmmo ®" omm®omm®mmmmmma omm®gym®®ate �mmmmmm�mm����®01011 � ommmmmmmmmmmm♦®amp mmmmmm0mmm®mm•mam� o®m®©m0®�mmmmmo mmmm®Qama■�mmmmm®a®� mmmm®mmmmmmmm• o®WHOM mmmmmmmmmmmmm�-o® ®mmmmmmmmm•®mmma�� - ommmmmm•mmm®mmoo� mmmmmmm•mmmmmm•moma m mmmmmmmmmmmmam� m�mmmmm•mmmmmomom• mmmmmmmmmmmmom-mom mmmmm®m•mmmmmmmom.� - mmmmmmm®mmmmm®®m•� - mmmmmmmmmm®comma® /i,,, mmmm®mmmm®m�®o® IIII���I mmmm®mmmmmmm®©o® mmmm®mm®mmmmm•mo® mmmm®mm®mmmmm®a® II I�jll I�I mmmmmmm•mmm•mmm•m®® mm®m®mmmmm®mmoa®o mmmmmm®mmmmmmmo® I mmmmmm0mmmmmmmo ®mmmmmmm�mmmm®off ®mmmmm0® m•mmmma mmmmmmmmmmmmmmo� °®° � ®mmmmm0omm®mmmo� ®mmmmmmmmmmmm•ma� IN NONE F _� , u_�11111111111111 11111111111 111111®�' III ID Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C FA i+00:00 sols=� " GAUIIUN !- "L PAV STA 14+98.70 (0.00') WAGON TRAIN TRAIL IXISTING 3G WATERLINE INSTALL 5' S JUNCTION BOX 43 SDI= f98.70 78.58' LT) TRAI CEO FEND HEADWALL WAGON TRAIN TRAIL / £ 30' ENT I W-ATRE.RPLRINDE EASEM CCG353 1- BN-MADO PHASE '12 (TO BE ROUGH 4I GRADED WTIH THIS I CONRiACT) = F- 820 - - - PROPOSED POND ULTIMATE CON MONS 1GO YFIR WATER SURFACE _ - - ELEVATION = 822.80 I t 1A2 j II i I 618�0�ryM1 1 �I STA 1+26:05 UT 1A?= WAGON THAN TMIL A PAV STA 14+5].91 18.50 LT PAV STA 14+55.41 18.5G' WAGON TRAN TRAIL CONNECT TO INLET WAGON TRAIN TRAIL INSTALL 1 STD 10' CURB INLET PAV STA 14+5541 18.50' L TC = 822.53 FL = 81].]8 WAGON TRAIN TRAIL SEA 1+56.46 LAT 1A1= INS TPiL - 1 STD 10' CURB INLET TC - 82 M FL - $17.78 PAV STA 14+52.91 18.50 WAGON TRAIN TRAIL STA 1+00.GO SD4= PAV STA 8+30.00 (0.08' LT) PAV STA 4+80.00 (O.DO') HACIENDA POST TRAIL HACIENDA POST TRAIL INSTALL RCP TO RCB CONNECTION STA 1+03.`. INSTALL 6' SO JUNCTION BOX PC STA 12+65.TI S11 PAV STA 6H PAV STA 8+25.0] 0.00 HACIENDA P HACIENDA POST TRAIL INSTALL RCI RID BRONCO WRANGLER RANCH STA 1+14.4 BOULEVARD ROAD PAV STA 6+ HACIENDA Pi - - I INSTALL ENE MADERO PH45 12 FUURE CM UGH DEDBEWIIH THIS . _ CONRWO ' 5 ~ 3 \ 48' RCP 4 y SD4 J 1 PAV STA 6+3 . SS y � I HACIENDA POST TRAIL / INSTALL RCP TO RCB CONN � /. ,' k I/ LAT iB1 STA 1+14.57 TAT 181- 7 PAV STA 6+30.39 1450" INBTIN.L EN�ST TRAIG FUTURE CONNECT TO INLET Pr STA 14+ 0..85 5-- PAV STDA 4+90.00 0.0 .00 STA 12 33.BB 501- HACIENDA, POST TRAIL PAV STD 8 I INCIENDA POST T STALL 1 BEND�L '+'1 STA t6+90.85 SDI= STA 12+28 8 1 501= STA t+00.00 5= STA I+G0.00 503= PAV STD 2POO TRAIL (O.CO') HHP.AD, STAA 6+6171R(251' LT) INSTHACIALL POSEUCT INSTALL 6' SO JUNCTION BOX INSTALL RCP TO RCB CONNECTION HACIENDA POST T W/ MANHOLE RISER STA 12+13.46 SD1- PAV STA 6+]8.83 3.22 L MCI.. POSE TRAIL INSTALL 2T BEND SOUTHWESTERN CAS PIPELINE, INC. VOL. 5049 PG. 2431 SD1 VOL 5049 K. 2435 R.P.R.D.C.T. CENTERLINE CURVE DATA UMMOMMOMMOMMIK CVO OFLTA RADIUS LENGTH CHORD C-L Ct 38'41'45' 200.00' 135.0]' N]C58'S8^N 132.52' C2 10'24'39' 150.00' 2].26' S4'S2'29^W 2].P2' Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C �o �o m T�. .�'\'® ■III„� ...............................a�H�kJ!■..KJ.kJ..49.kJ..�J.....kJ;■!■.....IK■..............................I ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I p■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■!1!H,�!!7Cl■R71*■■■�f�■17■■!7■■■■■■1�7�i■■■■■17E7 ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■[ahi�, �f�■l��l±■■■i&;r�Jf]F�■f�F�■■■■■ ■�i■■■■■!hl■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■!>s9■! ►alitsl■■I.%;c%!9eC��i:SriiYfYi■■■■CC■■■!■■■■■MEMO ■■■■■■■■■■■■■■■■■■■■■■I :■■■■■■■■■■■■■■■■■■■■■■■■■■#llliili■LC��{=u�!\!%��ii�G■■■■■■■■■■11�►�■■\\■■rJs+��57i�ia■■■i•i■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■■irl� ��i1\.Iln■III■■I■■■■■■■■■■■■■II ■■■■�!/II�Iilli■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■!!s! ��■��■�:i 11■IiGia=�■!!■■■�■■■■I I�aDlhsi■■\■■■■iTi[■■■■■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■!�■■\\■�■11111■iii�4�"'+!���.Zs��xe_!C!I ���..��lul■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■lqs�—��nill■ill■■I■■GsllM4�l4rT.ul�'�cran:' ■7l�Jl�►�■w■■!R �III!!�lIII. ■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■C�■■!■9�!!!*II1NIilii� ■I■1'�■�'SE�31■■■■■■■I��fil■��i73�3A\\■CS��11"LI?���■■■■■■■■■■■■■■■■■■■■■■■I OEM ■■■■■■■■■■■m■■■■■ ■■■■■■■■■■■■■■I m■■■■■■■■■■■m■■■■■■■■■■■?ii�lal111111■IIIM�m■!!■■■■■■�■�■L'dli�i�:� r=���l•■■■m■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■■•� �■�IY1C�1�11111■IIII�IIIiS�m■■1+4��14i1�■■■�`I■■■■■■■■f�'�\■■■ih�\■■■■■■■■■■■■■■■■■■■■■■I ■I iiiiii:iii�!�iINEV'R iy ■■■■■■■■■■■■■■■■■■■■■■■■■■■Eaal1l.. ■Inn■IniI�IIF4 !7m00i�i■■m■■■u■■■■■L.Misa■■■■■■■■■■■■■m■■■■■■■■■I YIiI"■11111■II■■■I■N� ■■■■■■■■■■� �I: ;f�■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I :■■■■■■■■■■■■■■■■■■■■■■■■■■■E�l� ■■■■■■■■■■■■■■■■■■■■■■■■■■■i�■7■■�0��1111■III■■I■■IF3 ■■■■■■■■■■nr�■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■11��� �■1■III■■I■i�Il!fY■■��ILi�ll■■■■1:;4►E�I?�■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I lll���lnl�l■ilil■�I�nm■■�R�I■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I :■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■Ili i■■ iOM,._I1■■■k ■:f■►■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■la■■Ins■�®7■■I�ta�■i■■N.°I��t�■■■■■■■■A■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I ■■■■■■■■■■■■■■■■■■■■m■■■■■■■ ■■t>�■■�It`'1■�Ia�1■■�i�l�ea■■m■>��■ta■■■■■■■■e�■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C INSTALL - 1 STD 10' CURB INLET TC - 827.36 FL 822.6T RANGI II 7 N 21" — — LAT 7 C 20 40 HO ® 16 rI I A ECTION STA 2+61.25 SDH= 17- PAV ELA 15+02.50 14.50 -T)\ 18 0 J5 L RANGELAND ROAD CONNECT TO INLET UNCTION BOX PAV STA 15+00.00 14.50' J INSTALL INSTAL?NO ROAD - 1 STD 10' CURB INIEf I TC 828.10 FL = 821.35 1 I GREGORY DE610N M:TNOD I pi)2 1REINF.CONCRETE BOX -RP RAP _ I P' o<eo:no.. ree. 4 Domemrdppe 51hdg Rdim (n1 T. A TaN dude R. 1 1]Need ' ePIa .1 O FbwNtl. cis .- 13 ].W V VemcE Mbmi bnec Om= 1.8 m RwAFl 4.]J 14 � 0r.0.tlon mde= 12 "mkxrme. ' rallamm.caaulm,e AUTX u.e aTJ FromIg.,AlJ Werra on e.s rt vax. WlanaaowPme... \ 21" PROPOSED POND ULTIMATE 1a0 YEAR WATERTER SURFACE ELEVATION = 820.]0 P—HC4—tg �� SST 2+33.38 SOB= STA i+... IAT BA2 INSTALL 45 WE CONNECTION INSTALL 9 SY TPE 'A" STA 2+tB.OB SOB= CRY RIPRAP (12" DEEP) PAV STA 14+BB.]1 O.OD RANGELAND ROAD STA 1+28.98 60T= INSTALL 4' SO JUNCTION BOX PAV STA 12+86.16 86.25' RT RANGELAND ROAD INSTALL SLOPED END HEADWALL RCP ALL — 1 STO 10' CURB INLET S�7 S�8 82].38 FL 822.S1 iC I� 828.1t0� FL to I Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C GREGORV DESIGN NIMI D9 M' REINF. CONCRETE BOX - RIP RA M koxflow ropartie Co DlamotBrmf pipe mrhel9ht mf box (r A T faroe h fl A Flow ao f ppe or boz (s� O Flow b or box (cfs v valmwppamrb 12ax (Neat) Dso= n From Fi Gretlatlon table= tP !lhtckrlau Jhwter conEltblti MAX Use FI um langlh of Apron 19 R From F1 of upsVaamapron 9S It N ioamaamn r B.b tt SD9 LAT 9A2 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C I N i 0 20 40 BO RED SUN ROAD CONNECT TO INLET PAV STA 1B+56.00 (1-V LT) REO SUN RDAD INSTALL - 1 STD 15' CURB INLET TC = B211.2B M = 823.54 CHARRFNM I B IIIII { 724�' 5�- INSTALL - 1 51D 15' CURB RJLLT TC = 82826 FL = 823.51 27" RCP' I RANGElANO ROAD SD10 STA 3+4s.66 RED SUN ROAD SD1 Os I PAV S26 0.00 ) OAD INSTALL 4' S0 JUNCTION BOX f SS / 10I 27 RCP _ PROPOSED POND U010Ai CONDIRONS 100 YEAR WATER SURFACE ELEVATION = 822.60 P-NC4-1f INSTALL 10 SY OF TYPE 'A" DRY WRAP (12" DEEP) 1 1+42.18 SO10- I STA 22STA 22+45.85 (108.33 R(108.33 RT) SUN ROAD TALL SLOPED END HEADWALL CENTERLINI CJ& DELTA RADIUS C3 I IC06'26" 1 265.00' Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C PAV STA 0+00.00 (0,00' ) BIAZIN BRAND DRIVE INSTALL 5' SO JUNCTION E 11= �6 55.29 RT) END HEADWALL �M IN, INSTALL 17SY OF TYPE "A'� DRY RIPRAP (12- DEEP) LAT 11C2 27' RCP--, PROPOSED POND ULTIMATE CONDITNNS 100 YEAR WATER SURFACE ELEVATION - 822.60 P---1f RED SUN ROAp INSTALL 60' BEND INSTALL - 1 10' RECESSED CURB INLET TC = 8J2:J3 FL = 827.58 PAV STA 0+48.00 (14,50' L ff_- PAV STA 8+4S50 14.50' AFORNNMO STREET STA '+,6.5J TAT „AJ= MATCH LINE STA 1 BRAND DRIVE INSTALL - 1 STO 15' CURB INLET INSTALL - i STO 15' CURB INLET PAV STA 254J].49 4J.00 STORM SUB FOR TC = 82fi.73 FL = 821.B TC = 828.83 FL = 824.49 COMANORMA WAY CONNECT TO INLET FUTURE AMENITY CENTER STA 1+49,J0 LAT 11- PAV STA -4.50 (14.50' Rf) CIE1D AZUL DRIVE AFORNNADO STREET CONNECT TO INLET RNNPDO STREET II` +II 6 11 D1 16 17 LAT 11E12 2 RCP 8" SS 1 : " 55 I 27 RCP LAT 11A3 8" SS Wc LAT 11B -� - - - - - - 30" RCP - - 24 RCP 27 RCP - 8" LAT 11CI 4 3 2 1 STA 1+21.43 lAT 11131= PAV STA 8+54.50 14.50' L PAV STA 0+41.00 14."' STA 1+00.00 LAT 11 B2 AFORTUNADO STREET BUVIN BRAND DRIVE INSTALL 45' WYE CONNECTION INSTALL - 1 STO 15' CURB INLET INSTALL- 1 STD 15' CURB INLET TC = 826.71 9- = 821.96 STA 6+B3.4fi SO11= TC = 826.98 FL = 824.46 STA 1+20.51 LAT IIC2= TA 1+00.00 TAT i1B1= PAV STA 4+B0.00 D.00') STA 1+20,51 TAT 1182= PAV STA 8+59,50 14.50' LT) A PAV STA 0+ O OR (14.50' RT) BRAND °ENE Bw BRAND DRIVE INSTALL 4' SO JUNCTION BOX AFORTUNADO STREET CONNECT TO INLET CO INS C8WINONNECT CONNECT TO INLET SD11 c 45DCA1 . PI Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C SD12 5 RED SUN ROAD \ INSTALL 60' SEND 33" RCF S01 INSTALL - 1 STD 15' CURB INLET 1 TC = 82152 R = 820.52 \ 47.91 SD12- , 25+92.89 58.20 N ROAD SLOPED END HEADWALL PROPOSED POND 1 ULTINATE CONORIONS L 100 YEAR WATER SURFACE IA ELEVATION = 822.6D PION = f INSTPII 13 If TYPE W DRY RIPRAP (12- DEEP) \, m INSTALL - 1 SID 15' CURB INLET TC = 824.52 R = 820.52 i ROAD4RPAV +20.51 TAT IW- I TA 25+54.99 (14.50' LT) UN ROAD ECT TO INLET { I L-1 g" W In 5 STA 2 30.01 SD12= MA1+D0.00 TAT 12A2 INSTAL 45' WYE CONNECIION STA 2+08.61 SD I2- PAY STA 25492.89 D.00 RED SUN ROAD INSTALL 4' SO JUNCTION BOX 8151815 GREGOI SU12 N" REINF. CONCI NPI do Dkmeter of p'�r{ TalWater aeptY 33 Area 1, or ❑ pipe or 4e0 V . in VawD,o- pe Dso= GratlrtiopbEle= TallawprwMl6pm 1 La ,R—Apron Witllfi pf ppalremaapran xvam m apwanra LAT 0 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C 21° RCP-\ LAT 13B STA 1+53.25 LAT 1381- PAV STA 28+27.51 14.50 RED'SUN ROAD CONNECT TO INLET PAV STA 28+J0.01 (14.50' Rh RED SUN ROAD INSTALL - 1 S10 10' CURB INLET TC = ...SS FL = 819AO PROPOSED POND ULTIMATE CON— NS 1GO YEAR WATER SURFACE ELEVATION = 822.60 P-HC4-1f INSTALL 13 5Y TYPE W DRY RIPW (12' DEEP) STA 1+ 2.89 PAV S 1 TA 28 .00 62.93 R RED SUN ROAD INSTALL SLOPED END HEADWAII STA 2+15.93 SC13= p + 0. 1 1- STA 28+72.89 (MO' ) RED SUN ROAD NSTALL 4' SO JUNCTION BO% 57A 2+36.93 SD13= STA.0+21.00 CAMINRO ROAD. INSTALL 45' WYE CONNECTION LAT 13A2-/ SD13 24' RCP-/ LRC-P AV STA 2B+30.O1 (14.50' L GREGORY OE ED SUN ROAD SD13WUINF.LONLRETE STALL - 1 STD 10' CURB INLET PI or 6pifiro Nee C 824.55 FL 819.80 39 tl, a mpipp vrh 'b..13 TW TeAwear tlepiM1 (p 1+20.51 LAT 1382= /,% A Mea otpipe pr lmx(s STA 28+32.51 14.50' LT) an.2 O Fbry In vlpe or box (c SUN ROAD I NECT rO INLET 4sD V Vebc' In Duo= b.l� I� Gr4tlatiOR WYe= 12 .n rnwemr mnww mac L.p mApron 12 WItlIM1pTtlowneheam � PAV NIT 0OAD 14.50' LT) 12 =y I STIR -RI SM10' CURB INLET 3TC = 824.96 FL - 820.20 j �j 20 �IN SUN ROAD TAIL - 1 STD 10' CURB INLET = 824.96 R = 820.20 LAT 13A2 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C LAT 14B1 INSTALL 11 SY OF TYPE 'A' DRY RIPRAP (12' DEEP) STA 1+64.57 SD14— PAV STA 18+60.04 73.45 L WAGON TRAIN TRAIL INSTALL SLOPED ENO HEADWALL RED SUN ROAD PftOPOSEO POND I ULTIMATE CONDIT10N5 t00 YEAR WATER SURFACE ELEVATION — 822.60 P—HC4—if — R 821�0819 0 g923922 + T14B7-t \ t « a: 33' RC 3 421" RCP 27 RCP 24 RCP w o LAT 1482 Z 3'62a 21" RCP 825 � e _ U IBzfi 24' RC � sra 24" RCP J STA INS 21" RCP PAV STA 2+54.74 SD14. + PAV STA 19+11.AI (0.00') T TSA2 wu 17L WAGON TRAIN TRAIL INSTALL 4' SO JUNCTION 80X SD PAS LAT 14B2 WA CO 'P11 — 1 SID 10' CURB INLET = 824.52 FL = 519.78 +21.35 LAT 14B1. TA 20+32.48 (18.49' L I TRAIN TRAIL :CT TO INLET 0' CURB INIET 819.78 14. (18.50' Rf) SD14 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C WAGON TRAIN TRAIL PROPOSED F ULTIMATE CON 100 YEAR WATER ELEVATION = I P-HC4-1 �( SEA VA 162 1.82 ( Y PAV S A 16+31.82 (0.00' ) WAGON TRAIN N INSEALL 80' BEND N STA 2+54.48 SD16- PAV SEA 18+42.50 18.50 L WAGON TRAIN TRAIL CONNECT TO INLET PAV SEA 16+40.00 (18.50' LT) WAGON TRAIN TRAIL INSEALL - 1 SED 10' CURB INLET TC = 822.50 FL = 818.76 i PROPOSED POND ULTIMATE CONDITIONS 100 YEAR WATER SURFACE F ATION = 822.60 P-HC4-1f EAT 24. RI SD15 LAT 15A2 8301835 8351830 f I6i[YZ�7�■■■■■■■■■■' MM 1159■ nm WAGON TRAIN TRAIL PAV SEA 0+00.00 (0.00' RE) HACIENDA POSE TRAIL 1 TSEALL 5' SO JUNCTION BOX Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Propose Pond P-HC lg Hydrology Pond P-HC4-19 Emergency Spillway Hydrolloo FREQUENCY 1-YEAR 5-YEAR 100-YEAR 100-YEAR PROP. EM. SPILLWAY' INFLOW (CFS) 53 86 147 147 OUTFLOW (CFS) 15 18 23 6 TINSEL (FT) 818.1 it .0 820.7 825.0 VOLUME (AC -FT) 1.2 2.5 5.9 18.2 TOP OF POND FT 826.0 •Assuming 100% blockage of the primary outlet structure. Spillway Crest Elevation: 824.8' NORMAL HIGH WATER LEVEL FT 615 BOTTOM OF POND FT 815 Proposed Madero Phase 13 Pond P-HC4-1 100-YR Sta a -Store e ELEVATION (FT) STAGE FT AREA (AC) VOLUME(AC FT. %VOLUME AC -FT RELEASE RATE-(CFS) 815.2 0.0 0.00 0.00 0.0 0.0 816.0 08 0.11 0.03 0.0 2.3 817.0 1.8 0.54 0.30 0.3 9.4 818.0 2.8 1.08 0.79 1.1 14.9 819.0 3.8 1.66 1.37 2.5 18.3 820.0 4.8 2-14 1.89 4.4 21.3 820.7 1 2-35 1.51 5-9 23.2 -Kelease rare rrom primary curler srrucmre Dunng 7 UU-yr storm event. '(me.'. I�4I I 10' WIDE \II O MAINTENANCE Q ACCESS RAMP I T�h I MA% 15% SLOPE 829.6 I 12 \\ PROPOSED POND SAX 4PROPOSED CONDITIONS SLOPES 100 YEAR WATER SURFACE 1 5 I I ELEVATWN 82260 SEE P-HC4.11 RMMEKOyW sEcaesH uo wcuunars) \\ MAX ES II .SLOPES STORM WATER 1 I tt MAINTENANCE FP= AGREEMENT L.22 828.9 i' 1 / � MATT L:1 f I I I` I SLOPES I 83o.D ers.7 �I�l -- --- - A ---r=1-: - -- --- SLOPES z EA F 2 ] @28 aR6=82-823 �1 PROPOSED POND 821 42A=810�a1�B ) 7 ULTIMATE CONINS - n 1aAo r \ \ IN OROYEAR WATER SURFACE ELEVATION = 820.70 I / O 19 17 1 MAY 4:1 -_- �-.--s 6 � SLOPES 4 I FP= FP= _IFP= €m 830.4 830.1 5. EA PEA h FP-LFP P= FP aFP FP=IFP FP1-5FP �IFP FP= FP�� FP- FP=�58311 83 EO. 819 61 82P 7 8286I 828 1 827 6 827.1 F26 fi 25.0 825.5 8252 821-18 TPE A A TYPE A MPE A) imE wpp�� ttPE AJ ttPE 0.TYPE Al2� � (TO CONSRt OTEO) PD DRIVE IN YEAR WSEL=820.7 411:1V- PH45E 12 EXISTING GROUND - INFLOW PIPE (SOB) 36- RCP O 0.5% CENTRE BOTTOM OF IXISTNG ROCK F REPORT, IF OTHF CHANNEL WILL NOTE: TOP OF POND ELEVATION IS VARIABLE. MINIMUM TOP OF POND ELEVATION OF 826.0. SECTION B-B NTs TOP OF POND e2fi.0 100 YEAR - 'EL 820.70 4N:1V (MAX) / NOTE: TOP OF POND ELEVATON I'. MINIMUM TOP OF POND ELLVATNI! SECTION A- NTS EMERGENCY SPILLWAY WSn- 825.0 EMERGENCY SPILLWAY FLOWUNFr8244 (MAX) 20' WIDE SPILLWAY NOTE: TOP OF POND ELEVATION MINIMUM TOP OF POND E1.EVATIC SECTION C Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Proposed Pond P-HC4-if Hydrology Pond P-HC4-1f Emergency SPil" Hydrology FREOUENCV 1-YEAR 5-YEAR 100-YEAR 100-YEAR PROP. EM. SPILLWAY' INFLOW (CFS) 83 142 252 252 OUTFLOW(CFS) 32 44 63 246 WSEL (FT) 819.1 620.3 822.8 823.1 VOLLIME (AG -FT) 2.7 5A 12.4 13,9 TOP OF POND FT NORMAL HGH WATER LEVEL FT 823.6 B78 'AaeNmng 100%blockage of the primary oullel 6"C"". SpiNwey Crest Eleve0o0: 822.7' BOTTOM OF POND FT 816 =JI!=1imI� ��M-i10aWe Proes,d Matl,ro Phase 13 Pond P-HC41f 100-YR Sta ,-Stara , ELEVATION (FT) AREA LAC) VOLUME(AC EVOLUME AbFT RELEASE RATE' (CPS) 815.8 0,00 0.00 0.0 0.0 816.0 0.02 D.00 0.0 01 817.0 0.50 0.21 0.2 7.0 818.0 R.2 1.23 0.83 1.0 15.8 819.0 1.84 1.53 2.6 11.8 $20.0 2.40 2.13 4.7 Go 821.0 293 2.66 7.4 0.0 BZ2.0 113 .1 10.4 20.1 3.25 1 1.93 12.3 55.9 10' WIDE 161 MAINTENANCE ACCESS RAMP PROPOSED POND MAX 15% SLOPE ULTIIMTE CONDITIONS 1W YEAR WATER SURFACE EILYATN)N = 822.60 P-HC4-1I _M4K 4:1- ----- - SLOPES 1 1 I I 1 y \ STORM WATER - \1 FACILffY MAN I ENT \ I CE 11 I I 11 SLOPES 1 1 � 1 - - - - - - - - - - 1 - - - - - - - PROPOSE➢ FOND PROPoSED CONDTIONS // 100 WATER SURFACE {3Y\ ELEVATION 820 ]0 \ P-HC4-tq ` (SEE SHEEr ]8 FOft POND SECTIONS AND CALCULATIONS) I I ' 7---------------------- TOP OF POND -1 100 YEAR 823.80 � WSEL-822.b0 4N:1V 4 (MA,() , (I NDIE: TOP OF POND ELEVATION IS VARIABLE WIN MINIMUM TOP OF POND ELEVATION OF 823.6. SECTION A -A NTS I TF JT�U E�ADERO f-J PHASE 12 G (TO BE ROUGH EXISIINC GROUND. TOP OF POND 823'6D GkAp'E BY THIS CONTRACT) - AH:1V INFLOW PIPE (son) ENIRE 9DRO1 OF POND TO BE i EXI511NG ROCK PER GEOTECH REPORT, IF ORIERWISE PILOr NOTE: TOP OF POND ELEVATION IS VMM UE. WBH MINIMUM TOP OF POND ELEVATION OF 823.6. -NEL CHANNEL WILL BE SECTION B-B NTS EMERGENCY SPILLWAY WSEL=823.1 EMERGENCY SPILLWAY FL0WUNE-822.70 TOP OF POND 823.E 31- _ 4H:1V (MA%) 370' WIDE SPILLWAY C NOIE: TOP OF POND ELEVATION IS VARIABLE. Wn MINIMUM TOP OF POND ELEVATION OF W3.6. SECTION C-C N19 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C . - y 0 Em - I : :::::::::::::::::::::::::■.:::::::::::::::::::::::::.....::::::::::®::::::®:::::�� ::ell :■■ . s'n r S■■■■.■■■■■■■■■■■■■.�9...a7lT■ ........................1�li�.a:1. lS�.a�l..............■......a1■I ■■lgs�l■liff". ■■■■■■■■■■■■■■■■■l�■ ■■k9t#�7■■■■■■■■m■■■■■■■■■■■■■F1l 7■■Cll� Elf{ 7■■L�Il !■■■■■■■■■■■■■■■■■■■■E9R" :omimm-■ommum I�:: b�:::::::::::::::::::mim%b ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■IiiiiiWill■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■I 1MAM■■■■■■■■■■■■0■■■■■■■■■■■■■■■■�717!1I IaIRA■!■■■iiCiiil:99■■■■■■■■\■■■■■■■■■■■■■■■■■■■■■■■m■■■■■■■■■I ="l■■■■■■■■ ■■I �V.��■CiC■C:■■■■C■C■C:■■■■C■C■C■■■■■F:■C■C:■■■■C■C■C:■■■■C■C■C■■■■■Gig:3s_■e■aC■C■C�■■■iC■C■C■■■■■I rC............■........ 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TYPICAL 1 SIZES ARE 40' X 7 OTHERWISEE YI 8) 88 a9 94. g) �I 2. FINISH FLOOR D PADID ;FFj IS 78 ABOVE FINISHm PAD J. FF ELEVATION SHALL BE A MINIM ULTIMATE IOC -YEAR FlDODPLVN g2 g7 93 9 ROW FINISHED 4. MAXIMUM GRADE BEAM EXPOSURI 90 p F OOR 1 FLOOR (1.2' TO FINISHED PAD). N 79 2X B_g 2% R 5. FINISHED PAD MUST BE 0.3' AEK 83 86 91 - 92 97 Y:. 5' s' 2 1' RETAINING WALL TYPE'A' LOTs. B. A MAXIMUM DRIVEWAY SLOPE OF I(UI■� FINISHED T• DROP GARA06 ARE ALLOWED OF 80 84 Imrr,r85 FLDOR B. ALL DRIVEWAYS ARE TO BE PLAC THE LOT UNLESS OIHERVl15E SHI 9. ALL WORK SHALL BE PERFORMET 4:1 SLOPE GEOTECHNICAL REPORT W241596 GRADING KEY MAP: CONTRACTOR TO SLOPE FRONT YARD FROM RDW (MAX) PERFORMED BY ALPHA TESTING. 0 20 40 SO NTS AT 1R THEN UP AT 3:1 T FINAL PAD ELEVATION 10. ALL EXPOSED BEAM (EB) CALL 4:1 SLOPE FINISHED FLOOR ELEVATION. ® 0 2 f� (MqX) 1. AU N OF TYPICAL GRADING CROSS SECTION R1.AALL PORTIONSGFO OF PROPOSED RE NTS GRADING AT SIDEYARD WALL EXCLUDING FOUNDAnoNs, FaonNc EXIENO INTD THE RIGHT-OF-WAY NOT TO SCALE 2 THE MAINTENANCE OF RETAINING RESPONSWILRY OF THE PROPERT THE RETAINING WALL IS LOCATED. 3. RETAINING WALLS GREATER THAN SEPARATE BUILDING PERMRS. RE THAN 24" IN HEIGHT REQUIRE PL SEALED BY A LICENSED STATE Of OR GEOTECHNICAL ENGINEER. its EB-1.z• ( PE A) _- YPF A7- MATCH LINE SHEET 89 (API Al I =I 9 (nPE A) E�1.2 t l 1 ,.2• (PE A) P I F- f9 TC-82' ] - .1A• `" Ir EB=1 0 -0.9• n In EB-1.D `" Ds• T� �_ _ oc� ♦ _ _ FP ?e.O r 4 829.5 828.6 ° 7 4 827.5 827.6 9 to 8275 ,jIIF I1 m EB-1.2' (TYPE A) (TYPE A) EB- �`�` 1.7' (TYPE A) (TYPE /� EB-1.2 D II II ' (111PE A) n ry N 28.4 2 O/1].B. 2].5 T.0 ' 28.4 2.S 27.2-2].6 26.8 2.5 28.D 2 128E 26.9 `}� 6 B�N'26.5 N�28.2 5B o Try =3.0' FP- _ TryUF ].9 27.a �28. 2I.6 �.v 26.5 --263 6. �I 19 627.3 FP= FP= FP= I r_. FP= FP= FP= FP= B=1.2' ("PE R) ~ 828.4 827.7 82-6. _ 827.1827.E 8 826.5F(1YPE A)(TYPE A) „I'rE A) (TYPE A) (1YPE A) E A) (TYPE A) -0.9• MF1'E�24fi`jMFFE=824.60 MFFE 82460 pFFE-829.80 FEE-024.fi0 MFE-8260• E 824fi0 MFFE-B24.fi0--/Fp]m e 5 fib �. a 7 n eS'* 827A 1\7. m 5.6 2/4 25.2 n n •" 3255 25.2A u'2- 26. 25. 2 2 rj II �252 25.5 2.52 15p N 25.2 25 253 ry 11 _ 3 6 ,r TC=825 84 4 r .94 , T =8 fi TC. 4 5 -825 03 4 ` TC-8'f4. 25 5.18 30 `e D 2�1 _ G POINT OW - L1 �- sq& RED SUN ROAD T 136 2 .TB 25 _- w 26.1 SDI2 .0 25.2 2 253 24.9 25. J 823 824 �• T VI N1 /1ST I MAX 4:1 neu W 1 m+s 2 - ILT50L SLOPES , AiOe suaFu[ 8 gcn.ns (rl 11z9� D TREE PROTECRDN FENCE (TYP) � N :Ti1ll l �� �j _ �829'�•� _ JI, 45 \m s y, 1 \1 - 0' WIDE MAINTENANCE ACCE 5 RAMPS 1 MAX 5% SLOPE / 1 I Il MAX ♦:1 r SLOPES \1\ 1 1 1 6 �1.m N M. 4:1 SLOPES L MATCH LINE SHEET 91 c 1 I 1 I I V I I I r I I I / u I m PRIVATE STORM WATER FACILffY MAIG"E"E" AGREEMENT (TO BE ABANDONED) ) MADEPHASE RO 10 CPN iW901 I I I i 1 f 1 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C ROW 78V82 88 II89 94 95 P zx B_B zx P 5. 5 87 �� 93 967 N 7� 83 R85 � 1 ,I 92 9Z aDCONTRACTOR TO SLOPE FRONT YARD FROM ROW 84 AT 1x THEN UP AT 3:1 T FINAL PAD ELEVATION GRADING KEY MAP: TYPICAL GRADING CROSS SECTION NTS NTS O 20 40 80 TO A TO sRai'T sTRFCT a R6w 5 MATCH LINE SHEET 90 MAX 4.1 \1\ `+ SLOPES A SLOPES 1 11 ]AI Z \ N A 7 w ) IN j_A 3 A) )N Ill�m(tt14I \\\\\, - " �, - �-- I I -------- 7- "" 1. TYPICAL SMFS ARE 40' X 7 FINISHED FLOOR I OTHER BE 2. FINISH FlAOR ELEVATION (FFj IS R ABOVE FINISHED PAD 1' RETAINING WALL �.y2 J. FF ELEVATION SHALL BE A MINIM FlDODPWN ULTIMATE GRADE 4. MAXIMUM GRAOE BEAM IXP FINISHED BOOR AD). FLOOR (1.2' TO FINISHED PAD). 5. FINISHED PAD MUST BE 0.3' AB( 4:1 SLOPE (MAX) L B. s. TYPE 'A' M DR A MAXIMUM DRIVEWAY SLOPE OF DROP GARAGES ARE OF c 2 4:1 SIIIPE }� TO BE P ARE TO BE PI K1 B, ALL DRIMLOT WAYBUNLESS THE LOT UNLESS OTHERWISE SHI 9. ALL WORK SHALL BE PERFORMET () GRADING AT SIDEYARD WALL GECTECHNICAL REPORT W241596 10. PER ALLIXRPOSSED BEEAP AM. (EBMN )CAii c NOT TO SCALE FINISHED FLOOR ELEVATION. RETAINING WALL N01T5: 1. ALL PORTIONS OF PROPOSED RE INCLUDING FOUNDATIONS, FOITIN EXTEND INTO THE RIGHT -OF -WA' 2. THE MAINTENANCE OF RETAINING RESPONSIBILOY OF THE PROPEW THE RETAINING WALL IS LOCATEE 3. RETAINING WALLS GREATER THAN SEPARATE BUILDING PERMITS. RE THAN 24" M HEIGHT REQUIRE P SEALED BY A LICENSED STATE 0 OR GEOTECHNICAL ENGINEER. I I I I T'r I I SL 'ES SLOPES i \ n � \ m \` ?� SLOPED END HIABWAL-J D ry 1 PRIVATE STORM WATER FACIUTY MAINTENANCE I AGREEMENT (TO BE ABANDONED) MADERO PHASE 10 CPN 0490t I I - 825 WX 4/ ...... :1 SLOP6 I SLOPED HEND - 1 FADWALL� E16� ry �411 -"11, 2 MFFE= MFFE- MFFE= .. MFFE= MFFE= MTFE= MFFE= .1 .E- �- 6FP 62].2 8266 626.1 8256 626.1 624.6 824.1 82J.6 023, 622.E 622.1 8316 I \ FP= FP- FP= FP= FP= FP= FP= FP= FP= FP FP- FP= FP- FP= 830.3 829.6 829.1 828.6 828.1 827.6 827.1 826.6 826.0 825.5 825.2 825.0 824.7 I 824.4 I \ TYPE A) 11(1'PE A) (TPE A) (TYPE AJ (ttPE A) (TYPE A) (TYPE AJ I I (TYPE A) (TYPE A) (TYPE A) (TYPE A) (TYPE A) (1YPE AJ (ttPE I I I\ iS PHASE 11 1 CPN 105404 I I I TO Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Fo'RT' INCRETEPIPE0LLTCCCAR STORM . IN MANHOLE FRAMEINCGOVER AND 330513-D417 GRADE R S PmcadSoxCuI,N;rts Plan View 6jWi%,6,BV%qgW 12+78.75 floe EI—W. �)Flow ¢ Lis One Elevation -Too. E— MAA1.= yueaw,ew roveulenxvn..m RalMoreeA ConcmW TransitionTransitionF1 P—M Box T-Option I ig- - .. I 1F FwwTewww A REINFORCING SHALL BE NO 3 BARS ON 18" CENTERS EACH WAY VAR"' —I TOE RCP STORM DRAIN SECTION A -A RCP SLOPED END HEADWAL NOT TO SCALE A ------------ F—c' WALLS� —1 x o REINFORCING SHALL BE BE NO 3 BARS ON 18' CENTERS EACH WAY SCOPE, S, 6" VARIES mi V F�' 1, TOE V RCI3 STORM DRAIN SECTION A -A RQB SLOPED END HEADWALL NOT TO SCALE Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "C" Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C 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 10 Rev. 11/19/2020 JLE Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "D" Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C VORT WORTH INSPECTION CHECKLIST FOR SIMPLE DETENTION BASIN Facility Name: Basin/Pond Number: Inspected By: Type of Inspection: Annual Basin Conditions: Facility Agreement Number Date: , Quarterly , Monthly , Routine , or Storm Event , (# days sin( 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: 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 CFW- SEPTEMBER 2015 Appendix A Signature: Date: Owner's Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C PREVIOUS SWFMA Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C uenion County Juh Luke County Clerk Instrument Number: 25590 ERecordings-RP AGREEMENT Recorded On: March 13, 2025 11:32 AM Number of Pages: 37 " Examined and Charged as Follows: " Total Recording: $169.00 *********** THIS PAGE IS PART OF THE INSTRUMENT *********** Any provision herein which restricts the Sale, Rental or use of the described REAL PROPERTY because of color or race is invalid and unenforceable under federal law. File Information: Document Number: 25590 Receipt Number: 20250313000293 Recorded Date/Time: March 13, 2025 11:32 AM User: Michael T Station: Station 34 Record and Return To: Corporation Service Company • STATE OF TEXAS G-OUNTY COUNTY OF DENTON cam' lc, I hereby certify that this Instrument was FILED In the File Number sequence an the date/time 7 printed hereon, and was duly RECORDED in the Official Records of Denton County, Texas. 1 G Juli Luke 846 County Clerk Denton County, TX Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Date Received: 03/11/2025 Time Received: 11:45 a.m. Permit No.: SWFMA-24-0129 City Secretary No.: 62922 STORMWATER FACILITY MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into this day 7th of March , 2025, by and between GBTM Sendera. LLC, a Delaware limited liability company acting by and through Bobby Samuel, its duly authorized Vice President, hereinafter referred to as "Landowner", the Madero 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 a tract of land situated in the Matthew Ashton Survey, Abstract Number 1, Denton County, Texas according to the deed recorded in Document No. 2020-132253, Deed Records, Denton 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 Madero Phase 13, 10.743 acres, 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. 03/01/2022 BN Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C 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 performing 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 2 Rev. 03/01/2022 BN Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C 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 (34) 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 Denton County, Texas an affidavit identifying the property to be charged with such lien, stating the amount thereof, and making reference to this Agreement. STCRMWATER FACILITY MAINTENANCE AGREEMENT 3 Rev. 03/01/2022 BN Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C 6. 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 FACILITY 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 boundaries of the Property in which the Facility is located as outlined on Exhibit "A" but this paragraph shall not preclude construction of other improvements within the boundaries of the Property in which the Facility is located, which do not impede drainage. Landowner and Association covenants and agrees that no habitable building shall be erected on the above property abutting such boundaries of the Property in which is Facility is located, 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 Denton County, Texas, shall constitute a covenant running with the land, and shall be binding on STORMWATER FACILITY MAINTENANCE AGREEMENT 4 Rev. 03/01/2022 BN Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C the Landowner, its administrators, executors, assigns, heirs and any other successors in interests, including any property owners association. 9. Notwithstanding anything to the contrary contained or implied elsewhere herein, it is expressly agreed and understood that the liabilities, indemnities and obligations of GBTM Sendera , LLC as Landowner hereunder shall expire and be of no further force or effect upon the transfer ("Transfer") by GBTM Sendera, LLC to the Association of legal title to the Facility Property, save and except for any liabilities, indemnities and obligations of GBTM Sendera, LLC 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 LEFT INTENTIONALLY BLANK] STORMWATER FACILITY MAINTENANCE AGREEMENT 5 Rev. 03/01/2022 BN Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Executed this 7th day of March 2025. CITY OF FORT WORTH LANDOWNER Jesica McEachern Assistant City Manager City of Fort Worth Date: Mar 7, 2025 Approved as to Form and Legality: By: Matthew Murray Senior Assistant City Attorney City Attorney's Office Date. Mar 5, 2025 ATTEST: { Jannette S. Goodall City Secretary Date: Mar 10, 2025 ` GBTM Sendera, LLC a Delaware limited liability company By: GRBK Edgewood LLC a Texas limited liability company, its Development Manager By: Bobby Sam Itc, AWhnri7Prl qio P.r Date: 7 ASSOCIATION Madero Residential Community, Inc. a Texas non-profit corporation By: Bob y Sa Its: Vice President Date: ^� 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. Kandice Merrick Planning Manager Date: Mar 5, 2025 sTORMWATER FACILITY MAINTENANCE AGREEMENT 6 Rev. 03/0112027 BN Docusign Envelope ID: 23CE1523-9B27-4lC2-B417-CAD9FC76701C STATE OF TEXAS This instrument was acknowledged before me on March 7th, 2025 by Jesica McEachern, Assistant City Manager of the City of Fort Worth, on behalf of the City of Fort Worth. KATHLEEN BRADFORD G Notary Public STATETEXAS OF TEXAS Notary LD. 12197197 M Comm. Ex . Apr, 12. 2027 LANDOWNER STATE OF / 401! j COUNTY OF 0tptL1'Y\ Notary Public, State of Texas BEFORE ME, the undersigned authority, a Notary Public in and for the State of on this day personally appeared abb (name), I j (title , known to me to be the person whose name is subscribed to the Poregoing instrument, and acknowledged to me that he/she executed the same for the purposes and consideration therein expressed, as the act and deed of (entity), a (entity type) and in the capacity therein stated. GNEN I ER MY H AND SEAL OF OFFICE this day of B , 20J� KRISTY LYN CHANDLER r° Notary ID #129770238 My Commission Expires otary Pub IC, Ste of 'ant April 1, 2026 STORMWATER FACILITY MAINTENANCE AGREEMENT 7 Rev. 0310112022 BN Docusign Envelope ID: 23CE1523-9B27-4lC2-B417-CAD9FC76701C ASSOCIATION STATE OF COUNTY OF This instrument was acknowledged before me on 5 by, fLbb) authorized representative, acting on behalf of the Notary Public, State of E RISTY LYN CHANDLER otary ID a129770230 Commission Expires April 1.2026 STORMWATER FACILITY MAINTENANCE AGREEMENT Rey. 0310112022 BN Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "A" LEGAL DESCRIPTION STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 03/01/2022 BN Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "A" 10.743-ACRE PRIVATE STORM WATER FACILITY MAINTENANCE AGREEMENT BEING 10.743 ACRES OF LAND SITUATED IN THE MATTHEW ASHTON SURVEY, ABSTRACT NO. 1, CITY OF FORT WORTH, DENTON COUNTY, TEXAS, AND BEING A PORTION OF A TRACT OF LAND DESCRIBED TO GBTM SENDERA, LLC BY DEED RECORDED IN COUNTY CLERK FILE No. 2020-132253, REAL PROPERTY RECORDS OF DENTON COUNTY, TEXAS AND BEING MORE PARTICULARLY DESCRIBED BY METES AND BOUNDS AS FOLLOWS: BEGINNING AT A POINT WITHIN SAID GBTM SENDERA LLC TRACT, FROM WHICH A 5/8-INCH CAPPED IRON ROD STAMPED "UA SURVEYING" FOUND FOR THE NORTHWEST CORNER OF MADERO PHASE 4, AN ADDITION TO THE CITY OF FORT WORTH, DENTON COUNTY, TEXAS AS SHOWN BY PLAT RECORDED IN COUNTY CLERK FILE NO. 2023-311, PLAT RECORDS OF DENTON COUNTY, TEXAS BEARS SOUTH 01640'48" WEST, A DISTANCE OF 1,119.04 FEET; THENCE OVER AND ACROSS SAID GBTM SENDERA LLC TRACT, THE FOLLOWING COURSES AND DISTANCES: NORTH 79055'11" WEST, A DISTANCE OF 20.00 FEET; SOUTH 89040'10" WEST, A DISTANCE OF 694.96 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE LEFT HAVING A RADIUS OF 525.00 FEET AND A CHORD THAT BEARS NORTH 09*28'46" WEST, 128.33 FEET; WITH SAID CURVE TO THE LEFT, THROUGH A CENTRAL ANGLE OF 14-02-25", AN ARC -DISTANCE OF 128.65 FEET; NORTH 16029'58" WEST, A DISTANCE OF 344.59 FEET TO THE BEGINNING OF A CURVE TO THE RIGHT HAVING A RADIUS OF 475.00 FEET AND A CHORD THAT BEARS NORTH 12010'59" WEST, 71.50 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 08°37'58", AN ARC -DISTANCE OF 71.57 FEET; NORTH 07°52'00" WEST, A DISTANCE OF 145.56 FEET; NORTH 34010'00" EAST, A DISTANCE OF 14.86 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE LEFT HAVING A RADIUS OF 290.00 FEET AND A CHORD THAT BEARS NORTH 65020'17" EAST, 99.46 FEET; WITH SAID CURVE TO THE LEFT, THROUGH A CENTRAL ANGLE OF 19-44-54", AN ARC -DISTANCE OF 99.96 FEET; NORTH 55°27'50" EAST, A DISTANCE OF 50.32 FEET TO THE BEGINNING OF A CURVE TO THE RIGHT HAVING A RADIUS OF 125.00 FEET AND A CHORD THAT BEARS NORTH 72°34'00" EAST, 73.52 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 34-12-20", AN ARC -DISTANCE OF 74.62 FEET; NORTH 89°40'10" EAST, A DISTANCE OF 710.00 FEET; SOUTH 45°19'50" EAST, A DISTANCE OF 14.14 FEET; Page 1 of 3 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C EXHIBIT "A" 10.743-ACRE PRIVATE STORM WATER FACILITY MAINTENANCE AGREEMENT SOUTH 00619'50" EAST, A DISTANCE OF 397.64 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE RIGHT HAVING A RADIUS OF 139.93 FEET AND A CHORD THAT BEARS SOUTH 04652'29" WEST, 21.77 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 08-55-29", AN ARC -DISTANCE OF 21.80 FEET; SOUTH 10004'49" WEST, A DISTANCE OF 95.22 FEET, FROM WHICH A 5/8-INCH CAPPED IRON ROD STAMPED "UA SURVEYING" FOUND FOR THE NORTHEAST CORNER OF LOT 1X, BLOCK 26 OF SAID MADERO PHASE 4 BEARS SOUTH 49°42'04" EAST, A DISTANCE OF 2,107.14 FEET; NORTH 89*55'11" WEST, A DISTANCE OF 207.97 FEET; NORTH 00°04'49" EAST, A DISTANCE OF 80.20 FEET; NORTH 44051'00" WEST, A DISTANCE OF 35.01 FEET; NORTH 00-04'49" EAST, A DISTANCE OF 40.00 FEET; NORTH 45°07'45" EAST, A DISTANCE OF 20.86 FEET; NORTH 00°18'22" WEST, A DISTANCE OF 195.27 FEET; NORTH 89055'11" WEST, A DISTANCE OF 515.78 FEET; SOUTH 14°12'23" EAST, A DISTANCE OF 404.53 FEET TO THE BEGINNING OF A NON -TANGENT CURVE TO THE RIGHT HAVING A RADIUS OF 1,233.98 FEET AND A CHORD THAT BEARS NORTH 86°04'38" EAST, 172.28 FEET; WITH SAID CURVE TO THE RIGHT, THROUGH A CENTRAL ANGLE OF 08-00-21", AN ARC -DISTANCE OF 172.42 FEET; SOUTH 89055'11" EAST, A DISTANCE OF 458.94 FEET; SOUTH 10604'49" WEST, A DISTANCE OF 234.60 FEET TO THE POINT OF BEGINNING AND CONTAINING A CALCULATED AREA OF 10.743 ACRES (467,978 SQ. FEET) OF LAND. Aaron C. Brown, R.P.L.S. Registered Professional Land Surveyor Texas Registration No. 6702 LJA Surveying, Inc. 3017 West 7th Street, Suite 300 Fort Worth, Texas 76107 817-288-1900 TBPELS Firm No. 10194382 Page 2 of 3 STE�f. AARON C. BROWN ..y..................... % .. 6702 C £ss�0�''O by SUR�� December 4, 2024 Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C CURVE CENTRAL ANGLE RADIUS CHORD BEARING CHORD LENGTH ARC LENGTH C1 1,V02'25" 525.00' N09'28'46"W 128.33' 128.65' C2 8°37'58" 475.00' N 12° 1 O'59"W 71.50' 71.57' C3 19*44'54' 290.00 N65°20 17 E 99.46 99.96 C4 34°12*20" 125.00' N72°34'00"E 73.52' 74.62' C5 8'55'29" 1 139.93' 1 SO4'52'29"W 21.77' 21.80' C6 8'00'21 " 1 1233.98' 1 N86-04'38"E 172.28' 172.42' N89055' 11 "W 515.78' N t p N L11 -,% u► N w' w7 O _ J L9� N C6 S89'55' 11 " 10,743 ACRES CA (467,978 SQ. FT.) S89'40' 10"W 694.96' 1 SURVS ��"AS, Ho Q. 1 E� b�AT nBSfp LEGEND 458.94 5/8"CIRF "LJA SURVEYING", NORTHWEST INDEPENDENT SCHOOL DISTRICT C.C.#2023-51 106 R.P.R.D.C.T. I M \ r \ GBTM SENDERA LLC C.C.# 2020-132253 'ftPOINT OF R.P.R.D.C.T. BEGINNING \'r9 F o� L13 510 0449 W N89°36'09"E n 1685.43' ��112131�15161 >_ GUNSLINGER DRIVE h MADERO PHASE 4 LOT IX, BLOCK 26 MADERO PHASE 4 C.C.# 2023-311 P.R.D.C.T. C.C.# COUNTY CLERK'S FILE NO. C.C.# 2023-311 CIRF CAPPED IRON ROD FOUND P.R.D.C.T. R.P.R.D.C.T. REAL PROPERTY RECORDS, DENTON COUNTY, TEXAS P.R.D.C.T. PLAT RECORDS, 250 0 250 DENTON COUNTY, TEXAS ORIZONTAL DATUM: HE BEARING BASIS IS GRID NORTH, TEXAS STATE PLANE COORDINATE SYSTEM, NORTH CENTRAL ZONE, NAD83 1 INCH = 250FT. I NAD83 (20,1) EPOCH 2O10). AS DETERMINED BY GPS OBSERVATIONS. ALL DISTANCES SHOWN HEREON ARE HE RESULT OF THE APPLICATION OF A SURFACE ADJUSTMENT FACTOR OF 1.00015063. DATE: 12/04/2024 EXHIBIT "All PAGE 3 DRWN BY: K.R.B. 10.743-ACRE PRIVATE STORM WATER FACILITY LJA Surveying, Inc. MAINTENANCE AGREEMENT 3017 West 7th Street Phone 817.288.1900 CHKD BY: A.C.B. SITUATED IN THE Suite 300 OF PROD N00112 MATTHEW ASHTON SURVEY, ABSTRACT NO, 1 AND THE Folt Work Texas 76107 T.B.P.E.L.S. Firm No. 10194382 . 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V15 V Ct 9Z9-OH f45Z8-` NW LO! t -L z 00'00+1 V L9'1Z8--O ZL'+L9-`JH a."9xe-NI MOe OLLO m 05 . - NI 9+"YZ9•£/htt 9+YG+L Y35 91'm - WO ,Z+ ��. 0'S III!: 70 M OW 034018o6°r CG'O - NI ,Z+ o" ps_ Docusign Er velope ID: 23CE1523-9B27-41C2-B417-C, IN J R � F a 5 Dr 55 YM g %D9FC76701C -� 97 9 m 16 u e € @ ■1111■I■I■115-M1■I■11■I■ ffiiiiiliillf��f��J.",'!■_■_ ■■ _IYfi�■_■_l3��at� ■l���NffL_■_■fI z ■IIII■�■1�11■■I1■II■��■� WIIIIW�WII�11■W11WII W1111■I■I■IIIIWI■I■1101■ wwwwwwww wwwww�= ■IIII■I■I■II■■I■I■II■I■ WIIIIWIWIWII■WIWIWIIIIIII ■1111■I■I■11■■I■1N11■I■ M1111M1■I■11■■I■1 11■11 ` �IIIIII'-�R = 11111■ � M1111■1mEl11111�■1111■I■ _...._.ffff�■Y !WlLfffffl■.S��IS'p!__._ _ _■IIII■1n mimil■I■ _ ■ ■ ■■_fL� ■ _■■_k�l ■ _■ffffffFiF9d _■_ _■■■■_■MHE■ft 1■■_SUE■_■_■■_■_ ®IIII■1■1■11■■1■1■11■I■ _...._._ l.Lm..__■_■_■■_._ ■IIII■I■1�111■■I■I■II®I■ - ■IIII■1■1®11■®1®1®11■I■ _...._._._.. __._._.._■_ ■IIII■I■I■II■■I■I■11■I■ _...._._._■■__._._.._._ milli IN _■■■■_._._..__._._.._._ ■IIII■1■1■11■■1■1■11■I■ Docusign Er velope ID: 23CE1523-9B27-41C2-B417-C, IN J R �J %D9FC76701C -� f_ b� 59 (n 16 }}F YYYY +3 WIIIIWIWIWIIWWIWIWIIWIW �!�i4'M�L`7i'' ".�`r'■��IIl1A�■■�lki■�■�3S]�f�.1=t�T WI 1Wl�lf�ll■W�1WII WIIIIWIWIWIIIIWIWIWIIIIIW ©" ®' ®" ®" ®" ®" ©' w wwwww�= millimimi■iiWmimimiiWiW NOMI■■■■t;•■EMMI■t;•■■ ■■ME■ME WIIIIWIWIWIIWWIWIWIIWIII WIIIIWIWIWII■WIWIW1■1■ 01111WRIWIWII0WIWIWIIOI_e EE �:ii�i�•�•Y'1niZ.��i7�=����� �hi7���a'�LiJLi: - _ �■■■■�■irlii\�11■i3ti11�■■SiWil■■� Docusign Er velope ID: 23CE1523'9627-41C2-B417-CAD9F676701C m R 3�n 3 ¢ W N X a u 4�p32 s yyy c y q�E �S3Fa s_ Oi �9a9 c�gawg �y$ f F . Wo: W a a .ai �I Ou' 'jag �,Igi`�� W s �H Q ill n O 09+P V1S 3Nn H01VW 01'816 1N3UIQ� y.+yy�� i]$6 ZG'4 Q NI .1Z As 45 r'Y tCBt 26'Q B w .LL NI yy YGS 1 L9Nt B ,tL' - NI .LL' Siia � Q99{Q 1f 9t Ot m w ,y pp'08+t Ya _ £S'8 M' 8 NI NI .1Z - tLYZB�hN t + o ,�`,, M'Ql >• NO ,tt }}�nqq yy�I Cb G � ♦ � 18t Yp .� t 9T'8t@ oa } nxa mam_ � w FS y w�0 �i♦ ♦ f oy�p A &a ; CROg Docusign Er velope ID: 23CE1523,9B27-41C2-B417-C, -cz---e= %D9FC76701C m 3�n 3 ONa M15 COtl �� EEL ova a� C O U) °tea aaa� u7 x n13 =ice � VF] $E8H 44ff gg OC E � O 6 p 8 .19pr � UP, n �aiRd, 15l 5�: 4S'LLQ-�>t HC8 8 • NI ,YL xo6 Ma nr es c lYi 00'OOiI � FY9 H - NI ,iL %C&S-`JH l m Ol WE Spa o a n L Nn ^ ON'CL8-`�N 1 9LYl+Z Y15 M cl" =Kno f 'OZ4 - arsza v n rn�ze-`waw I caaa. ><Oa nr 0, 0a fl r LL .LZ Y ` 3 UV8 B NI . -QI WWI.WI.00+1 Y35 y� V O,'al - ll1D .SL OB'ZZ9-ON np^ • 8 �Q Ijj In1H Docusign Envelope ID: 23CE1523'9B27-41C2-B417-CAD9FC76701C m 117 o s X7 o w S y O O 8 VA pop mg H B� "a Z-4a!�Tm S 0 Docusign Er velope ID: 23CE1523 9B27-41C2-B417-C LL F Q ONO � �O OOP' w o� e� �pU ¢ w ocid Brio w?� e_ M s` :w � r oryev rynN ryryao 4, h o - Nm0 OM•O 0 ~aoo test 000 !211 oom H w amIfm R -mQQ $ � 1 o � 11 & G s § �iE K �# Q a�5^� ?8 a I i Ig �3 q -NI n LD �o W 52 k J U_lN,yl NhUI N w 1 1. 4.i _. i �. .._ ._....� . �. .. -•-._. I I � I ,I I I I I I I I I I I I I -------I 7 1 I - I 1 I I I , 1 , I I I - I I — 1 Docusign Er velope ID:23CE1523-9B27-41C2-B417-CAD9FC76701C rn 19 LL z g ��LL�eWt��s�mW�I�10 �ex:� x E Ulf g� Y � W-2 ��Q ��E d F;. j� �� "PIT ;Z, __RI rs — O s P. a Zp f 19 Docusign Er velope ID:23CE1523-9B27-41C2-B417-CAD9FC76701C aoe a� C! LL w O F S F g 5 e o a3 m Iu� 9 b1 c 9 3Ft M� SIB g o g e i EC j�so WY�p� gg Q v=G�iiO rpp 4a o �� t NO FvO ri 8�� r�'tb`y p� � r MO;EMS AgH c �d G 7C�YS a.. HIN C I u71 _ � h ill � a n N LO OI � Y N 1 2 Z � h 10 In W W m pJ 47.. fo 'I��� I h.. 11�• z� s O Orr W W 2 VI W Z J a 4 rn s F pt r/�y Z 114 0O�g V Q t3a gQQb iiiiiE� _3 HdT ,.E,x k Tk'I Doc usign Envelope ID,n: 23CE1523'9B27-41C2-B417-CAD9FC76701C La ' W � ? � § Y'h s � Zdd O pW� Vyj ICI � � O � '�•y3& n� „'3„ �$ Q� (�fi IN 11 i a 4 I 3 a h � ,ww,.ro p ,owuaro w � . �ro a ,ww�o ro I Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C 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, Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Exhibit "D" Stormwater Structural Maintenance CHECKLIST FREQUENT INSPECTION DATE REPAIRS REQUIRED REPAIRS MADE NOTES Mowing Remove Trash and debris Inspect irrigation system operation Remove grass clippings Violations Noted MINOR INSPECTION Condition of Pond Amount of silt in and Amount of silt in flume Amount of ponded water Amount of wetland vegetation Location of Erosion Percent of vegetation Condition of trash guard Location of Erosion MAJOR INSPECTIONS Condition of Stormwater Quality Structure Type of Stormwater Quality Structure Structure type and Condition Condition of Rip -Rap Condition of filtration system Docusign Envelope ID: 23CE1523-9B27-41C2-B417-CAD9FC76701C Berm or Embankment Settlement Location of erosion Evidence of Animals Evidence of Aquatic life Condition of Aeration Foundation a docusign.. Certificate Of Completion Envelope Id: 23CE1523-9B27-41C2-B417-CAD9FC76701C Subject: Complete with Docusign: SWFMA-26-0008 Madero Ph 13 Amendment Update.pdf Source Envelope: Document Pages: 76 Signatures: 2 Certificate Pages: 5 Initials: 0 AutoNav: Enabled Envelopeld Stamping: Enabled Time Zone: (UTC-06:00) Central Time (US & Canada) Record Tracking Status: Original 3/12/2026 3:20:10 PM Signer Events Aaron Guthrie aguthrie@greenbrickpartners.com Authorized Signer Security Level: Email, Account Authentication (None) Electronic Record and Signature Disclosure: Accepted: 4/24/2025 4:03:59 PM ID:6f757e23-fbc7-46ce-8af8-1d1d99af6967 Company Name: Green Brick Partners, Inc. Bobby Samuel bsamuel@greenbrickpartners.com VP Security Level: Email, Account Authentication (None) Electronic Record and Signature Disclosure: Accepted: 6/15/2021 9:06:13 AM ID:14292ab4-b3a8-4e10-9ada-Oea9a2c49d9a Company Name: Green Brick Partners, Inc. In Person Signer Events Editor Delivery Events Agent Delivery Events Intermediary Delivery Events Certified Delivery Events Carbon Copy Events Witness Events Notary Events Envelope Summary Events Holder: Kristy Chandler kchandler@greenbrickpartners.com Signature [Sig"ed by: 668053045FB543D... Signature Adoption: Pre -selected Style Using IP Address: 47.161.60.34 EfSIgned by: ebu� sa*In 9E9B8F968FBF435... Signature Adoption: Pre -selected Style Using IP Address: 198.102.230.199 Signed using mobile Signature Status Status Status Status Status Signature Signature Status Status: Completed Envelope Originator: Kristy Chandler 5501 Headquarters Dr 300W Plano, TX 75024 kchandler@greenbrickpartners.com IP Address:209.55.115.59 Location: DocuSign Timestamp Sent: 3/12/2026 3:32:58 PM Viewed: 3/12/2026 3:37:01 PM Signed: 3/12/2026 3:39:43 PM Sent: 3/12/2026 3:32:59 PM Viewed: 3/12/2026 5:51:47 PM Signed: 3/12/2026 5:52:07 PM Timestamp Timestamp Timestamp Timestamp Timestamp Timestamp Timestamp Timestamp Timestamps Envelope Summary Events Status Timestamps Envelope Sent Hashed/Encrypted Certified Delivered Security Checked Signing Complete Security Checked Completed Security Checked Payment Events Status Electronic Record and Signature Disclosure 3/12/2026 3:32:59 PM 3/12/2026 5:51:47 PM 3/12/2026 5:52:07 PM 3/12/2026 5:52:07 PM Timestamps Electronic Record and Signature Disclosure created on: 5/6/2020 9:28:54 AM Parties agreed to: Aaron Guthrie, Bobby Samuel ELECTRONIC RECORD AND SIGNATURE DISCLOSURE From time to time, Green Brick Partners, Inc. (we, us or Company) may be required by law to provide to you certain written notices or disclosures. Described below are the terms and conditions for providing to you such notices and disclosures electronically through the DocuSign system. Please read the information below carefully and thoroughly, and if you can access this information electronically to your satisfaction and agree to this Electronic Record and Signature Disclosure (ERSD), please confirm your agreement by selecting the check -box next to `I agree to use electronic records and signatures' before clicking `CONTINUE' within the DocuSign system. Getting paper copies At any time, you may request from us a paper copy of any record provided or made available electronically to you by us. You will have the ability to download and print documents we send to you through the DocuSign system during and immediately after the signing session and, if you elect to create a DocuSign account, you may access the documents for a limited period of time (usually 30 days) after such documents are first sent to you. After such time, if you wish for us to send you paper copies of any such documents from our office to you, you will be charged a $0.00 per -page fee. You may request delivery of such paper copies from us by following the procedure described below. Withdrawing your consent If you decide to receive notices and disclosures from us electronically, you may at any time change your mind and tell us that thereafter you want to receive required notices and disclosures only in paper format. How you must inform us of your decision to receive future notices and disclosure in paper format and withdraw your consent to receive notices and disclosures electronically is described below. Consequences of changing your mind If you elect to receive required notices and disclosures only in paper format, it will slow the speed at which we can complete certain steps in transactions with you and delivering services to you because we will need first to send the required notices or disclosures to you in paper format, and then wait until we receive back from you your acknowledgment of your receipt of such paper notices or disclosures. Further, you will no longer be able to use the DocuSign system to receive required notices and consents electronically from us or to sign electronically documents from us. All notices and disclosures will be sent to you electronically Unless you tell us otherwise in accordance with the procedures described herein, we will provide electronically to you through the DocuSign system all required notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to you during the course of our relationship with you. To reduce the chance of you inadvertently not receiving any notice or disclosure, we prefer to provide all of the required notices and disclosures to you by the same method and to the same address that you have given us. Thus, you can receive all the disclosures and notices electronically or in paper format through the paper mail delivery system. If you do not agree with this process, please let us know as described below. Please also see the paragraph immediately above that describes the consequences of your electing not to receive delivery of the notices and disclosures electronically from us. How to contact Green Brick Partners, Inc.: You may contact us to let us know of your changes as to how we may contact you electronically, to request paper copies of certain information from us, and to withdraw your prior consent to receive notices and disclosures electronically as follows: To contact us by email send messages to: IT@greenbrickpartners.com To advise Green Brick Partners, Inc. of your new email address To let us know of a change in your email address where we should send notices and disclosures electronically to you, you must send an email message to us at IT@greenbrickpartners.com and in the body of such request you must state: your previous email address, your new email address. We do not require any other information from you to change your email address. If you created a DocuSign account, you may update it with your new email address through your account preferences. To request paper copies from Green Brick Partners, Inc. To request delivery from us of paper copies of the notices and disclosures previously provided by us to you electronically, you must send us an email to IT@greenbrickpartners.com and in the body of such request you must state your email address, full name, mailing address, and telephone number. We will bill you for any fees at that time, if any. To withdraw your consent with Green Brick Partners, Inc. To inform us that you no longer wish to receive future notices and disclosures in electronic format you may: i. decline to sign a document from within your signing session, and on the subsequent page, select the check -box indicating you wish to withdraw your consent, or you may; ii. send us an email to IT@greenbrickpartners.com and in the body of such request you must state your email, full name, mailing address, and telephone number. We do not need any other information from you to withdraw consent.. The consequences of your withdrawing consent for online documents will be that transactions may take a longer time to process.. Required hardware and software The minimum system requirements for using the DocuSign system may change over time. The current system requirements are found here: hM2s://soport.docusign.com/guides/signer-guide- signing-system-requirements. Acknowledging your access and consent to receive and sign documents electronically To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please confirm that you have read this ERSD, and (i) that you are able to print on paper or electronically save this ERSD for your future reference and access; or (ii) that you are able to email this ERSD to an email address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format as described herein, then select the check -box next to `I agree to use electronic records and signatures' before clicking `CONTINUE' within the DocuSign system. By selecting the check -box next to `I agree to use electronic records and signatures', you confirm that: You can access and read this Electronic Record and Signature Disclosure; and You can print on paper this Electronic Record and Signature Disclosure, or save or send this Electronic Record and Disclosure to a location where you can print it, for future reference and access; and Until or unless you notify Green Brick Partners, Inc. as described above, you consent to receive exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to you by Green Brick Partners, Inc. during the course of your relationship with Green Brick Partners, Inc.. FORT WORTH. City Secretary's Office Contract Routing & Transmittal Slip Contractor's Name: GBTM Sendera, LLC and Madero Residential Community, Inc. Subject of the Agreement: 1 st Amendment to Contract # 62922 M&C Approved by the Council? * Yes ❑ No M If so, the M&C must be attached to the contract. Is this an Amendment to an Existing contract? Yes 0 No ❑ 62922 If so, provide the original contract number and the amendment number. Is the Contract "Permanent"? *Yes 0 No ❑ If unsure, see backpage for permanent contract listing. Is this entire contract Confidential? *Yes ❑ No 0 If only specific information is Confidential, please list what information is Confidential and the page it is located. Effective Date: If different from the approval date. Expiration Date: If applicable. Is a 1295 Form required? * Yes ❑ No 21 *If so, please ensure it is attached to the approving M&C or attached to the contract. Project Number: If applicable. SWFMA-26-0008 *Did you include a Text field on the contract to add the City Secretary Contract (CSC) number? Yes 0 No ❑ Contracts need to be routed for CSO processing in the followingorder: rder: 1. Katherine Cenicola (Approver) 2. Jannette S. Goodall (Signer) 3. Allison Tidwell (Form Filler) *Indicates the information is required and if the information is not provided, the contract will be returned to the department.