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HomeMy WebLinkAboutContract 54163 Jul 17,2020 CSC No.54163 3:13 PM DOE # STORMWATER FACILITY MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into this day of July , 2020 _ by and between DD Willow Springs, LLC, hereinafter referred to as "Landowner",and the City of Fort Worth,hereinafter referred to as "City". WITNESSETH WHEREAS, the Landowner is the owner of certain real property described as an approximately 23.3175 acre tract located in the M.E.P. & P.R.R. Co Survey, Abstract l I 1 Tarrant County, Texas according to the deed recorded in Tarrant Cough Clerk's Instrument No. D219164667 Official Public 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 Sire Wellington hereinafter called the "Plan", which is expressly made a part hereof, as approved or to be approved by t�e City and the Landowner provides for management of Stormwater 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 Stormwater Management Facilities be constructed and maintained on a portion of the Property;and WHEREAS. the City requires that on-site Stormwater Management Facilities as shown on the Plan be constructed and adequately maintained by the Landowner, its STORMWATER FACILITY MAINTENANCE AGREEMENT OFFICIAL RECORD Rev.11/17/2016 CITY SECRETAR�(� FT. WORTH,TX 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 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 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 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, 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, any berms and the outlet structure. 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 whenever the City deems reasonably necessary. The STORMWATER FACILITY MAINTENANCE AGREEMENT 2 Rev. 11/17/2016 purpose of inspection is to follow-up on reported deficiencies and/or to respond to citizen complaints. If the Facility is not in good working order,the City may provide the Landowner, its successors and assigns, copies of the inspection findings and a directive to commence with the repairs if reasonably necessary. 4. In the event the Landowner, 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, 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 COVENANTS AND AGREES AND DOES HEREBY INDEMNIFY,HOLD HARMLESS AND DEFEND STORMWATER FACILITY MAINTENANCE AGREEMENT 3 Rev 11/17/2016 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 ABOVE FACILITITY PROPERTY TO MAINTAIN THE FACILITY, INCLUDING, BUT NOT LIMITED TO THE BED AND BANKS OF THE FACILITY; ANY DAMAGES CAUSED TO THE CITY DUE TO (1) FLOODING OF THE FACILITY AND ITS BANKS, (2) SLOPE FAILURE OF THE BANKS OF THE FACILITY, OR (3) FAILURE OF THE FACILITY OR ITS BANKS TO OPERATE IN A MANNER CONSISTENT WITH THIS AGREEMENT. 7. Landowner covenants and agrees that no habitable building shall be erected within the Facility but this paragraph shall not preclude construction of other improvements within the Facility, 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, 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. [SIGNATURE PAGE FOLLOWS] STORMWATER FACILITY MAINTENANCE AGREEMENT 4 Rev.11/17/2016 Executed this 6th day of J-1y 2020. Landowner City of Fort Worth DD WILLOWS NC'r. , LLC Dana BurgH�l� By: Dana Burghdoff ul 6,202013:18 CDT) Name: Fred S. Haz jbAoU �&ftpk ,F�' ' Assistant City Manager Title: Vice President of Morrow Investors, Inc., Its manaa_er Approved as to Form and Legality Christa R.Lopez-Reynold (Jul6,20201 -23 CDT) Assistant City Attorney ATTEST City Secretary OFFICIAL RECORD CITY SECRETARY STORMWATER FACILITY MAINTENANCE AGREEMENT FT WORTH,WX Rev.11/17/2016 STATE OF TEXAS § COUNTY OF TARRANT § This instrument was acknowledged before me on July 12,2020 by jb4n413Nac,�r,11j*Assistant City Manager of the City of Fort Worth, on behalf of the City of Fort Worth. LAURIE Digitally signed by LAURIE PEQUENO LEWIS PEQUENO LEWIS Date:2020.07.1219:12:23-05'00 ,pRYP 9 LAURIE PEQUENO LEWIS Notary Public, State of Texas Notary Public + GV + STATE OF TEXAS /GGGwVVV � Notary I.D.132278952 ''FoF My Comm.Exp.Dec.10,2023 STATE OF GEORGIA § COUNTY OF 0 Lh h3 § efore me, the undersigned authority on this /D day of :.c n f-- , 2020, personally appeared Fred S. Hazel, known to me to be the person whose name is subscribed to the foregoing instrument and acknowledged to me that the same is the act of Vice President, and that he executed the same as its Vice President of Morrow Investors, Inc. the Manager of DD Willow Springs, LLC and as the act of such DD Willow Springs, LLC and for the purposes and consideration expressed in the foregoing instrument. Notary Pub 'c, State of`Fexas ``tIIIIi1t1J/ 0 CAL UBL�G J= y N • . ltlillll``1 OFFICIAL RECORD CITY SECRETARY STORMWATER FACILITY MAINTENANCE AGREEMENT FT. WORTH,Too Rev.1111712016 vY V 6 Contract Compli:incemanagel• By signing I acknowledge that I ani the person responsible fot•the moiutoring and administration of tliis conLact,including Ll;st;i•ing all pcLfor�mnncc and rcPoitin�,requirements, r Japje S, NforaIcs DCvelopment Services tN4zinager OFFICIAL RECORD CITY SECRETARY F1. WORTH, TX EXHIBIT "A" STORMWATER FACILITY MAINTENANCE AGREEMENT 7 Rev.11/17/2016 EXHIBIT "A" STORM WATER DETENTION MAINTENANCE AREA CITY OF FORT WORTH TARRANT COUNTY,TEXAS BEING a 0.4142 acre tract of land located in the M.E.P. & P.R.R. CO. Survey, Abstract No. 1111, City of Fort Worth, Tarrant County, Texas, said 0.4142 acre tract of land being a portion of a called 23.3175 acre tract of land conveyed to DID WILLOW SPRINGS, LLC, by deed thereof filed for record in Tarrant County Clerk's Instrument No. D219164667, Official Public Records, Tarrant County,Texas, said 0.4142 acre tract of land being more particularly described by metes and bounds as follows: BEGINNING at a point on the west property line of the said 23.3175 acre tract, same being an east block line of Block 15, Wellington Area 1 South, Phase 1, being an Addition to the said City and State, according to the plat thereof filed for record in Tarrant County Clerk's Instrument No. D218061717, O.P.R.T.C.T., said beginning point being South 00°29'00" East, a distance of 31.32 feet from a 5/8 inch iron rod with a cap stamped "JACOBS" found at a northwest property corner of the said 23.3175 acre tract, same being the northeast lot corner of Lot 26, Block 15, of said plat of Wellington Area 1 South, Phase 1,said beginning point also having a NAD83 Texas, North Central Zone (4202)grid coordinate of N: 7,028,193.48 and E: 2,307,480.80 and being at the beginning of a non-tangent curve to the right having a radius of 34.00 feet; THENCE departing the said property line and the said block line, over and across the said 23.3175 acre tract the following courses and distances: With said curve to the right, an arc length of 53.95 feet, and across a chord which bears North 45°02'31" East, a chord length of 48.47 feet; North 89°31'05" East, a distance of 23.00 feet to the beginning of a tangent curve to the right having a radius of 34.00 feet; Along said curve to the right, an arc length of 53.45 feet, and across a chord which bears South 45°26'43" East, a chord length of 48.11 feet; South 00°24'39" East, a distance of 116.10 feet to the beginning of a tangent curve to the right having a radius of 34.00 feet; Along said curve to the right, an arc length of 28.44 feet, and across a chord which bears South 23°33'29" West, a chord length of 27.62 feet; South 45°28'58" East, a distance of 38.65 feet; South 00°28'04" East,a distance of 31.93 feet; South 44°31'02"West,a distance of 97.33 feet; North 00°28'04"West,a distance of 21.22 feet; North 44°30'59" East, a distance of 76.11 feet; North 00°28'04"West, a distance of 19.50 feet North 45°28'58" West, a distance of 37.16 feet to the north line of an existing 60 feet wide Drainage Facility Easement to the City of Fort Worth,filed for record in Tarrant County Clerk's Instrument No. D216287257,O.P.R.T.C.T.; THENCE South 89°31'02" West, along the said existing easement line, a distance of 41.66 feet to the beginning of a tangent curve to the right having a radius of 34.00 feet; DD WILLOW SPRINGS—PAGE 1 of 4 Spooner&Associates,Inc.,309 Byers Street,Suite 100,Euless,Texas 76039-PH.917-685-8448-espooner@spoonersurveyors.com-S&A 19037 THENCE departing the said existing easement line, continuing over and across the said 23.3175 acre tract, with said curve to the right, an arc length of 43.76 feet, and across a chord which bears North 37°29'47"West, a chord length of 40.80 feet to a point for corner on the aforesaid west property line of the 23.3175 acre tract, same being the an east block line of the aforesaid Block 15, from which a 5/8 inch iron rod with a cap stamped "JACOBS"found at the southeast lot corner of Lot 28, Block 15 of said plat of Wellington Area 1 South, Phase 1 bears South 00°29'00" East,a distance of 32.58 feet; THENCE North 00°29'00"West, along the said property line and the said block line,a distance of 116.10 feet to the POINT OF BEGINNING. The hereinabove described tract of land contains a computed area of 0.4142 acres(18,041 square feet)of land, more or less, The bearings recited hereinabove are in reference to a local coordinate system based on a NAD83,Texas North Central Zone (4202), scaled from grid to surface a N: 7,028,458.77 and E: 2,308,368.40 using a combined scale factor of 1.00012, derived from GPS RTK observations using the North Texas VRS Network(maintained by AIITerra Central). I, Eric S. Spooner, a Registered Professional Land Surveyor in the State of Texas, do hereby state that the foregoing description accurately sets out the metes and bounds description of the easement tract described herein. iA,%� 06-03-20 OF o v < ERIC S.SPOONER N` 5922 �r OFFS Oar Eric S.Spooner, RPLS Texas Registration No. 5922 Spooner&Associates, Inc. TBPLS Firm No. 10054900 DD WILLOW SPRINGS —PAGE 2 of 4 Spooner&Associates,Inc.,309 Byers Street,Suite 100,Euless,Texas 76039-PH.817-685-8448-espooner@spoonersurveyors.com-S&A 19037 o, O Z y` �W °o N QOo / J O w Jr a N w � �c; I / , I I � o � � o N ' C9WN CO k rt JOvO � S w optuZ oWIU' fA cn ~ o ^0 �� �� I I W U. } ° M z uj C) � ���� I x90107 W o o Z z N U �� ` I �� uj O 00 CO o o }(D m ui ° a co 0 O ~ t I Q Mlu I W w N30 � � � ` Q d J I v o w O � p CMS w c=i J � a � a �n I z ' o LU W � I am zwZ H W m � 3 OL w / v uj Z o a N. w � ? � � O � Z7 // w � Z // UO mvyVO Q U U Wwti Ljj W co O Z Lli / O z Q2Lu C-LJwLU `� o W V 2 LL O �\ H PYOPCL m / \ CD o o� Ul A, 0� y� Q k � ~ CL O N in a y o O Ix w 0) Z ~ � �o z v - co � � Wrn � � LL w ^ J ' N � WZ :; IC) �W O x Uj� wz� W W: � a z w w Q) w wWo (1) �� (U U c z Ur M � N � k Z ~ 0 0 0 Z W Wg ., Oz m W °O oV M N U W ti F = ?go � It N M Z U N U CO lL Z CO � I Z WQ � � Wa W v W O x � L20 Ir �_ V rn � ZCi O0I � W � vMi Ncli U W°p J O ~ > to hN w Ca - N Uw' Worn M� o 0 0 o LOU ZW ^ M M M M W q W o Z a O 0 N M � M J O Cq Z C) V V V U U ui o Y w U o w W U W Q W C1 O L ^ W N � �1 LU ul m ~ ClO ((p a) M N M 7 COG !0 O � � �y < 3 GM � MGN M M M N M q y K L O J m Z W W W W 2� a o o � o 0 0 o co o 0 0 ►�i O �' U F' U o) ao co ao o ao ao rn W N M N N M N M N N M N N r7 O Oo OD' J C (n Z W W 0 Z z Z Z V) � Z W � N 0 o O N O m o� Z J J J J J J J J J J J J U WW W z H OZLU 2 w Q O J W a O (� W Z 0 � � a °2 EXHIBIT "B" STORMWATER FACILITY MAINTENANCE AGREEMENT 8 Rev.11/17/2016 Pwxsiaevc.aevoaiax,.accn000,ay u,aam e:,,n Fu ud.riww p _\__`` aur,cu enmxaaz.e Fll 7 / w LEiENIX.Y Cssi : : / hsrli�,,Fp•eEM � B v It S2 ¢ ot+o IN z co s s 6 R Z, Hil ,Zl O A — � &0 a � i4 1 L g t _ co i,Hn•p+ !�' .0.. .,o ,a I A� �A — Ill X I — N O X�\ M�Q YN0.10 > X 4F7 B ' 'ULV RT d "? F;k TY HO.10 lip oil 0 w71 Is °_` lip oo�l v 1 .... ... ..... ..� ..... m m8 B Ip! I a 2 3 $ o m V N i S ( r Fed / ITi a p .e ...... ..... n 8 b . ... ._ I..... . m � I a N m � N { V N .... M��i � 4 m o BFIICHYARK DETENTION POND PLAN BURGESS &NIPLE ., IMCORPORAMM,W/ 1,e SIRE WELLINGTON BTAFFORU,TBW Mn w [ s CITY OF FORT WORTH vHais:Re,laeanoe COLLIN COUNTY,TEXAS TBPE FlHeI RE(313RiATg4 HO.F'1De3/ W W W I I DETENTION POND PLAN BURGESS & NIPLE I w � � Ii 1 PLAN VIEW 10701 CORPORATE DR.,SUITE 118 ` a N I SIRE W E L L I N GTO N PHONE:(281)9TEXAST7a77 II 1 CITY OF FORT WORTH PHONE:(281)980-T705 I w TBPE FIRM REGISTRATION NO. F-10834 r �' I COLLIN COUNTY, TEXAS I � � I 1 1 —LLW—LL e l l i l I m N �,I I- �JH oa I I U I I ¢W $ I �a 1 Q l a OZI I I ~p w� Q z (0 � , W �� as 2�.. (j9�8=V3 w�NC 0 ON�1 ?awo m?w3 A7n, N 1 m O LL o >u —�L8 — - U.F Z O f v_ o-a-—ONZ_x a iZo w 0LU< Qz mtm IZ - --- - J Q ^ w 5� e SD x 0tih Oy r Q In I I C4 J I Q LL d l�$' o b m a m o FQ N rye in N 1 � m 1� M V Mcc 13 1 t, d� % N 0 ,o S m � / W O O II �° (n Z This document is released for the purpose of /` `6•Q preliminary review under the authority of o � \ THOMAS A. LUNZMAN P.E. / \ J 122259 April 1, 2020 8 It is not to be used for EXHIBIT B PAGE 2 OF 11 V" construction/bidding purposes � , JOB NUMBER: 51916 BURGESS & NIPLE DETENTION POND PLAN OUTFALL PROFILE & STAGE-STORAGE-DISCHARGE TABLE 10701 CORPORATE DR.,SUITE 118 SIRE W E L L I N GTON STAFFORD,TEXAS 77477 PHONE:(281)NO-7705 CITY OF FORT WORTH TBPE FIRM REGISTRATION NO. F•10834 COLLIN COUNTY, TEXAS OUTFALL PROFILE _ w 820 820 J O U J Z 3 LL a°z m i om m '0 o a o 'v. r . . 2 PROP.GROUND LL Q�. . . . . . . . . . . . . . �}a. . . 8� P LL EXIST.GROUND j 85W^ F� 816 0 X.X 816 < ; !n a . 1 00-Yf HGL 812 r 812 1 � rPE ±74 . . . . . . . . . . . . . . . \ t48.SQ,Y.D•S OF 0'.1 ". . :3 L RIPRAP 18"DEE LF�00�HDPE 326 LF OF 48'HDP t56LF OF 4B DPE 0 2044. 0.201L� . \808 — 808 HnM b7o mn . . . . . . . . . . . . . . . . . . . . . . N. . . . . . . . . . . . . . . . . `LLLL my a LL te LL 7 J 804 804 SIRE WELLINGTON STAGE-STORAGE-DISCHARGE STAGE STORAGE DISCHARGE ft ac-ft CIS 807.5 0.000 0.0 808 0.006 0.0 809 0.060 12.5 810 0.152 25.5 811 0.275 42.9 MAX POND ELEVATION-> 812 0.430 54.0 813 0.622 6" 814 0.853 7" This document is released for the purpose of preliminary review under the authority of THOMAS A. LUNZMAN P.E. 122259 April 1, 2020 It is not to be used for construction/bidding purposes EXHIBIT B PAGE 3 OF 11 JOB NUMBER. 57916 BURGESS & NIPLE DETENTION POND PLAN 00 XS B-B PROFILE 10701 CORPORATE DR.,SUITE 11a SIRE WELLINGTON STAFFORD,TEXAS 77477 PHONE:(2el)eeo-nos CITY OF FORT WORTH TAPE FIRM REGISTRATI0N NO. F-10834 � COLLIN COUNTY, TEXAS eacie o3 - <U �W, / ow Hw o v=LU Co w- N W ~ / a N Q . . . . . . . . . . . . . . . . . . . . . . . . . . . g00/IB O1 m� 13HO 30V80 o eye= "al MO13B3A6 AON30N3W3TV 9/M/ nN1s 11Vd1l10 r vilno in 35.5 v ui / J f O � I 8 m I J � I W X I $ j W -- o m 1 W LL O I1 L .1 N I l S LL 6 LL yyY I � m� I Q h IThis document is released for the purpose of preliminary review under the authority of THOMAS A. LUNZMAN P.E. 122259 April 1, 2020 N - - 0 0 It is not to be used for EXHIBIT B PAGE 4 OF 11 construction/bidding purposes JOB NUMBER: 57916 AN BURGESS & NIPLE XS A-A PROFILE T&OSE OONDAARYLOVERFLOW 10701 CORPORATE DR.,SUITE 118 SIRE WELLINGTON STAFFORD,TEXAS 77477 PHONE:(281)980-7706 CITY OF FORT WORTH TBPE FIRM REGISTRATION NO. F-10834 COLLIN COUNTY, TEXAS XS A-A PROFILE 820 820 o LL O . . . . . . ' U J W, 5 •GRADE BREAK + 7 m FG.817.00 omU�� 816 GRADE 8R — — — — — — — y-16 00 816 f1-FT OF FREEBOA D:814.00 . . . . . . . . . . . . . . . 0 � 1 WSEL:812.00 :' 812 812 a 3.0' . . . . . . . . . . . . . . . . .INV.EL':808.91 . . . . . . . . : . . . . . . . . . . . INV.EL:807.41 0 808 cRADE BRFAK GRADE c:W8.00 G:8os.00 BREAK 808 807 --- - 807 28' a 20' INVERT ELEVATION=814.0 ±31 SQ.YDS OF 4"-6"RIP RAP AT 12"DEPTH SECONDARY OVERFLOW WEIR STAGE DISCHARGE SECONDARY OVERFLOW DETAIL ft CfS 814.0 0.0 814.5 23.7 815.0 71.9 This document is released for the purpose of preliminary review under the authority of THOMAS A. LUNZMAN P.E. 122259 April 1, 2020 It is not to be used for EXHIBIT B PAGE 5 OF 11 construction/bidding purposes JOB NUMBER: 57916 WDRS)184CHtlJ.bdek`G�ICGNCW tpwg drzrzJ]J 9 5,JO w�A,-w>ti't l�m..s PtOTlF811Jl.VM 96r3]wN N89°4671"E-493.41.- --I-- IX H �I, I. / � Ga4 g3'� ,p,b5d p�,o / � �■ / \ tea.a.lc;�t,{st'n\pp, \ f �\ - e ■=� � � A s°sate°sa'aa�' .� \ i`� ■ _ \ nor]e J �i5"�t���`o ��L �,� \ F � ■ ��+�n•Rtc�e+ 'qjb + e.� 1� .. 1/ ► =anw OD ■ o a ■ ty ■ o 'a y. ■ _ — m y — — - • co e� fm a m _ � — m ;n pFw1.RGE F CL�T'l EAGER�'i ■ In4NOUn6aa�eo �. �' ■ � �JPftiC1 - L. $ ■ Z ■ < ;o o co O — Rs ■ sew H�/ =a,u =.aa ■ III to * 22 a> :`\ ���; I�fl�ll I I I� l � � _ ■ �__ g� 's x 0 5 $ 1 x = 7 act;ffi$B `� I i � = osr � �� n ■ BBB ABPnAm 9P9 0 1 - .■■■■■■■■■■■■■.■■■■■ ■■.■■■■T. 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JJJJLLCCCC C v"'91 O -Iy9N <. e « 4 4} Z pC �� � i� --%'��>� �§r. I'Y _ y 1�,m � � ❑� •i §�crt f5 $`'F e ` .I v u moma�Y I a Y = tl `a m ii` i I I q >' yea �mo laa z o ai � " I:• „ I DA y Op - 9INaaa �m Lr 00 p gm = '"u ^a w 20 O o - NA -, 2 > y aae -�� o 3Ad!�'z� �i'� mm »s kE38 4 s4t I A I I spa I z ��� 9� I - v �■;' I I y aa sa ;� g9gN74�og � �i mm � ��y �9F5 for S��§'�5 g�6REs — YiY�},"+ gm — 9=L§ rY aT - 1A � 2 mesa .te.Bes �eaMZBu.eBs I 1°.j a4G � _----- S am ap gee ppy ———— _ —— I I I Ilb9 y •E-878.88' eExaaumc STORM DRAIN PLAN p BURGESS&NIPLE 18MiCORFORKMDk SUITE III SIRE WELLINGTON roue p ire BTAFFOM. 77477 CITY OF FORT WORTH �� ,�Fw'r ,wa No.v,,ow m a M ( TARRANT COUNTY,TEXAS PWieib3.CMPAeeMe'G+tGST W1.Op NtYNL1439WAN Nye IA/•% iLOTTEU YlNN10 fe92.8AN 140IIVA3T3 NOILVA313 p¢� FL900 M•n•eovi ° 1 . n�1•eW6r Au x __ ............ • I $ .. ? 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U NOUVA313 QFQ 0 g Re 10 U $ y S O a m # z m nnn.wzxw .rtp� 's e• D wn-wur Fes 0. z i ut Y q w,n-wze � >" B G= ELEVATION q II II ELEVATION P A o STORM DRAIN PROFILES(SHEET 1 OF 2) - BURGESS & NIPLE rn ssss 3 �_ $ c SIRE WELLINGTON STAF ORD,TCORPO ATE 77477 SUITEi1e Y pdm-RD,TEXA°7e a ' CITY OF FORT WORTH evE w�iiLsiitoNNo Flows q M �' TARRANT COUNTY,TEXAS P.WIM1}b°G+URab°e°`GhiLECO}DIOq Vt}/NN8]ai°PY Nlla Ywq PID}TE¢V VlGMa:119 PY I II 1 II I I f wie AA LL I "L9 ail -71[ Apr 4 §, - tlRR W m II�II F .';� I F �-q +,F �► ����� �������N�}zmzog !I �\ �_ --N i i,— ���� � ` ! 1� I�I�t11 Up Up- °Fo =m , 1 HuH �8�°---°-nn E II I — o -Mal ££ l — �' H I ea III I y e I I - ����������� III i;�ll �I���d ° 8� o L n r�-n, p' WpV . yy > In O I> 3 O11' D 002 gopc rQi c Gg cA = � U ° op22p; c q� a s z 00 1 g S�' m i" in � zio�pm K3 P k a �n � � myozm'^ m �p f��mo ��mle� SS y o _ ryyyy� mo D 2 y oMP., m qg ; m TOO A P 5°C1 > 2 n m$> NNp y yi (7 ti o 21 M v n z ° Fo ggmo ° nto C IS is 3 9 a ISM ONSTRUCTION PLAN BURGESS&NIPLE SIRE WELLINGTON t0MOMPOPATEMPXMill CITY OF FORT WORTH pR ol)m7mm TARRANT COUNTY,TEXAS IM A^"" ^^ N0'P_1" • mild innn■Ili�u•q"`�� �.�.h�� ,t11111111�C11111111111111101A1■11111�111 IOIIiii11111■If1111111�� °' ME IYA IA AN pE IMF �� � _- . _ _ � � �,� _- -�►. . �€ ��� as •,�D�� = �� �� — - A "� �Ic�, I� ■ \� A,I�i �.•I�r=-n ��..-:=.�..._ Q �. Its _� v v�� "w�� �,a���j' i '��✓`Q�1111�11�1■Illlll�llblll■dlllll� �; 1 aCIRO `i71111111■11101 _ �0'- � (ol _fie s .,��_ � �=- -• .�,a� o► '1►ff3►��1`� � w • o©acan r I lull '. WELLINGTON FORT WORTH, 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 9 Rev.1 111 7/2 0 1 6 Exhibit "D" STORMWATER FACILITY MAINTENANCE AGREEMENT )O Rev.11/17/2016 b. -k%v r- co a) a) a) Q a) � U � C >, c c m Z O O0 ° cn cn co co co co ° cn co ° ° cn cn m c c c c c c c c c c c c c c c E E E E E E E E E E E E E E E W Q E E E E E E E E E E E E E E E 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Ww' v LV LL 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 J ) Z Z Z Z Z Z Z Z Z Z Z Z Z Z Z 0 ° ° ° 0 ° cn ° Cn ° ° ° 0 0 co 0 0 LLx � Cl. V o c a) �' cn E a cu OL J I o cYi C- Cl. a) a 0 0 0 L O O N ° L 0 cn V a) L Cl) N �_ 0 E O a) O Q- O > Z i U U (`' O Cam. 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