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HomeMy WebLinkAboutContract 54047 Jun 23,2020 CSC No.54047 8:54 AM DOE# STORMWATER FACILITY MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into this 15 day of June 2020, by and between Chisholm Storage Land Holdings, LLC, hereinafter referred to as "Landowner",and the City of Fort Worth,hereinafter referred to as "City". WITNES SETH WHEREAS, the Landowner is the owner of certain real property described as an approximately 21.744 acre tract located in the Benjamin Thomas Survey, Abstract No. 1497, Tarrant County, Texas according to the deed recorded in Instrument No. D220038599 of the Deed Records, Tarrant County, Texas, hereinafter called the "Property". WHEREAS, the Landowner is proceeding to build on and develop the Property according to the Site Plan/Subdivision Plan known as Chisholm Grid Addition hereinafter called the"Plan",which is expressly made a part hereof,as approved or to be approved by the City and'the Landowner provides for management of 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 ("Facility") as shown on the Plan be constructed and adequately maintained by the STORMWATER FACILITY MAINTENANCE AGREEMENT 1 Rev.11/17/2016 Rev.05/2020—Pertaining 10 Chisholm Grid Addition 01FROXI_ CM, SMCRETARY( FT WORTH,, T.N. Landowner, its successors and assigns,the location and dimensions of which is shown and more particularly described by metes and bounds in the attached Exhibit "A" ("Facility Property'); and 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 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, its successors and assigns, shall inspect the Facility and submit an inspection report to the City annually. The purpose of the inspection is to assure safe and proper functioning of the Facility. The inspection shall cover the entire Facility, berms, outlet structure, pond areas, access roads, etc. Components of the Facility, which need maintenance or replacement to perform their design function,shall be noted in the inspection report along with the corrective actions to be taken. 3. The Landowner, its successors and assigns, hereby grant permission to the City, its authorized agents and employees, to enter upon the Property and to inspect the Facility Property whenever the City deems necessary. The purpose STORMWATER FACILRY MAINTENANCE AGREEMENT 2 Rev.1 111 71201 6 Rev.05/2020—Pertaining to Chisholm Grid Addition 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, 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 I charge the costs of such repairs to the Landowner, its successors and assigns. It is expressly understood and agreed that the City is under no obligation to routinely maintain or repair said Facility, and in no event shall this Agreement be construed to impose any such obligation on the City, such obligation is Landowner's. 5. The Landowner, its successors and assigns,will perform the work necessary to keep the Facility in good working order as appropriate. In the event the City pursuant to this Agreement,performs work of any nature,or expends any funds in performance of said work for labor, use of equipment, supplies, materials, and the like, the Landowner, its successors and assigns, shall reimburse the City upon demand, within thirty(30) days of receipt thereof for all actual costs incurred by the City hereunder. In the event that Landowner or its successors or assigns fail to pay the City for the costs incurred under this section,the City shall impress a lien for the costs of such work upon other lots owned by the Landowner. Such lien shall be perfected by filing in the office of the County Clerk of Tarrant County, Texas an affidavit identifying the property to be charged with such lien, stating the amount thereof, and making reference to this Agreement. 6. This Agreement imposes no liability of any kind whatsoever on the City. THE LANDOWNER AGREES TO HOLD THE CITY HARMLESS FROM ANY LIABILITY IN THE EVENT THE FACILITY FAILS TO OPERATE PROPERLY. LANDOWNER COVENANT AND AGREE AND DOES HEREBY INDEMNIFY,HOLD HARMLESS AND DEFEND STORMWATER FACILITY MAINTENANCE AGREEMENT 3 Rev.11t1712016 Rev.0512020—Pertaining to Chisholm Grid Addition 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 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 TO PERFORM ANY OTHER DUTIES OR OBLIGATIONS HEREUNDER 7. Landowner covenants and agrees that no habitable building shall be erected within the drainage easement outlined on Exhibit "A" but this paragraph shall not preclude construction of other improvements within the drainage easement, which do not impede drainage. Landowner 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.11117/2016 Rev.05/2020—Pertaining to Chisholm Grid Addition Executed this 15 day of June 2020. Landowner City of Fort Worth Daum ffor hdoff Dana Burghdoff Vun 15,202011:44 CDT) Name: Aaron ubaty ��61�ns�CkoFF Assistant City Manager Title: Managing Partner, Chisholm Storage Land Holdings,LLC Approved as to Form and Legality C&wn-R, L4ez-Rem Christa R.Lopez-Reynold (Jun 15,2020 0:50 CDT) Assistant City Attorney ATTEST � to fore�� City Secretary STORMWATER FACUTY MAINTENANCE AGREEMENT 5 Rev.11,17/2016 �' � � Rev.05/2020—Perlelningto Chisholm Grld Addition kOFF CQA1 ( EC0)RFD C Qll�q �c 5;EC RE t NAR 1999 �I a FT. WORTH,, 7F, I STATE OF TEXAS § COUNTY OF TARRANT § This instrument was acknowledged before me on June 17,2020 by fiwat„F� 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:2020.06.17 13:16*38-05'00' CvsLYFP LAURIE PEQUENO LEWIS Notary Public Notary Public, State of Texas STATE OF TEXAS Notary I.D.132278952 My Comm.Exp.Dec.10,2023 STATE OF TEXAS § COUNTY TARRANT § Before me, the undersigned authority on this day of 20 personally appeared known to me to be the person whose name is Xsame foregoing instrument and acknowledged to me that is the act of e executed the same as its and as the act of suchand for the purposes and consideration expressed in the foregoing instr Notary Public, State of Texas CRETA STORMWATER FACILITY MAINTENANCE AGREEMENT 6'c-THt Rev_1 111 7/20 1 6 _� _� CALIFORNIA ACKNOWLEDGMENT CIVIL CODE§ 1189 A notary public or other officer completing this certificate verifies only the identity of the individual who signed the document to which this certificate is attached,and not the truthfulness,accuracy,or validity of that document. State of California 1 County of C&-1-71MQ f4D J} On jlol P. I 202.0 before me, - SM!f h , rvnfarrzl Gob LAY Date Here Insert Name and Title of the Officer personally appeared PArpt? ZU19A24 Nome(s)of Signers) who proved to me on the basis of satisfactory evidence to be the person()whose name($)is/apb subscribed to the within instrument and acknowledged to me that he/sp e/ttyey executed the same in his/hOr/tyteir authorized capacity(Igs),and that by his/hi/r/th ft signature(4)on the instrument the person(, or the entity upon behalf of which the personal acted,executed the instrument. I certify under PENALTY OF PERJURY under the laws of the State of California that the foregoing t/'.I K.SMITH paragraph is true and correct. _Notary Public-California Santa Clara County Commission 4 2265590 WITNESS my hand and official seal. My Comm.Expires hov 2.2C22 Signature Place Notary Seal and/or Stamp Above Signature of Notary Public OPTIONAL Completing this information can deter alteration of the document or fraudulent reattachment of this form to an unintended document. Description of Attached Document Title or Type of Document: Document Date: Number of Pages: Signers) Other Than Named Above: Capacity(ies) Claimed by Signer(s) Signer's Name: Signer's Name: ❑ Corporate Officer—Title(s): ❑ Corporate Officer—Title(s): ❑ Partner— ❑ Limited ❑ General ❑ Partner— ❑ Limited ❑ General ❑ Individual ❑ Attorney in Fad ❑ Individual ❑ Attorney in Fact ❑ Trustee ❑ Guardian or Conservator ❑ Trustee ❑ Guardian or Conservator ❑ Other: ❑ Other: Signer is Representing: Signer is Representing: ©2018 National Notary Association OFFICIAL RECU(n CITY SECRE mm,,; FT. WORTH, TES Contract Compliance managef• By signing 1 acknowledge that I ant the person responsible for the moiutorina and administration of this contact,including ensuring all performance oad.rVpollinl requirements, Janie S. Morales Dcvelopmmnt Services INJanaQel' OWR(1411L RUCTG?l-: C�rli'S E C,RE,rMFf`n P EXHIBIT "A" LEGAL DESCRIPTION PRELIMINARY PLAT STORMWATER FACILITY MAINTENANCE AGREEMENT 7 Rev.11/17/2016 Rev.05/2020—Pertaining to Chisholm Grid Addition LEGAL DESCRIPTION BENJAMIN THOMAS SURVEY, ABSTRACT NO. 1497 DRAINAGE AND MAINTENANCE EASEMENT—4.878 ACRE BEING a 4.878 acre tract of land situated in the Benjamin Thomas Survey, Abstract No. 1497, Tarrant County,Texas;said tract being a part of that certain tract of land described in deed to CHISHOLM STORAGE LAND HOLDINGS, LLC, by deed of record in Instrument No. D220038599, of the Official Public Records of Tarrant County,Texas; said 4.878 acre tract being more particularly described as follows: COMMENCING, at an "X" cut found at the southwest corner of a 60-foot right-of-way dedication (North Tarrant Parkway)as shown on the Savanna Estates, an addition to the Tarrant County,Texas according to the plat recorded in Cabinet A, Slide 5614, of the Plat Records of Tarrant County, Texas; said point also being the southeast corner of a tract of land conveyed to Stone Creek Business Park,LLC,by deed of record in Instrument No. D216260788, of said Official Public Records; THENCE North 00 degrees 16 minutes 28 seconds West, along the east line of said Stone Creek Business Park, LLC tract and the west line of said 60-foot right-of-way dedication,a distance of 60.00 feet to a 1/2- inch iron rod with "WESTWOOD PS" cap found at the northwest corner of said 60-foot right-of-way dedication, the southwest corner of Block 4 of said Savanna Estates and the southeast corner of said CHISHOLM STORAGE LAND HOLDINGS, LLC tract; THENCE South 89 degrees 44 minutes 32 seconds West, departing the west line of said 60-foot right-of- way dedication and the east line of said Stone Creek Business Park, LLC tract, along the south line of said CHISHOLM STORAGE LAND HOLDINGS, LLC tract, a distance of 160.00 feet to the POINT-OF-BEGINNING; THENCE South 89 degrees 44 minutes 32 seconds West, continuing along said south line of CHISHOLM STORAGE LAND HOLDINGS, LLC tract, a distance of 290.00 feet to a 1/2-inch iron rod with "WESTWOOD PS" cap found at the southwest corner of said CHISHOLM STORAGE LAND HOLDINGS, LLC tract; THENCE North 00 degrees 16 minutes 28 seconds West, along the west line of said CHISHOLM STORAGE LAND HOLDINGS, LLC tract, a distance of 727.27 feet to a point for corner; THENCE departing the said west line of CHISHOLM STORAGE LAND HOLDINGS, LLC tract, over and across said CHISHOLM STORAGE LAND HOLDINGS, LLC tract, the following courses and distances: North 90 degrees 00 minutes 00 seconds East, a distance of 30.00 feet to a point for corner; South 00 degrees 16 minutes 28 seconds East, a distance of 561.96 feet to an angle point; South 45 degrees 48 minutes 35 seconds East, a distance of 31.11 feet to an angle point; North 90 degrees 00 minutes 00 seconds East,a distance of 126.92 feet to an angle point; North 33 degrees 24 minutes 14 seconds East, a distance of 63.16 feet to an angle point; North 00 degrees 00 minutes 00 seconds West, a distance of 1,379.61 feet to a point for corner; North 89 degrees 53 minutes 52 seconds East, a distance of 7.97 feet to a point for corner; Page 1 of 4 North 00 degrees 00 minutes 00 seconds West, a distance of 215.03 feet to a point at an 'ell' corner; North 90 degrees 00 minutes 00 West, a distance of 210.03 feet to angle point; South 89 degrees 43 minutes 32 seconds West, a distance of 19.73 feet to a point for corner in the said west line of CHISHOLM STORAGE LAND HOLDINGS, LLC tract; THENCE North 00 degrees 16 minutes 28 seconds West, along the said west line of CHISHOLM STORAGE LAND HOLDINGS, LLC tract a distance of 105.92 feet to a point for corner; THENCE departing the said west line of CHISHOLM STORAGE LAND HOLDINGS, LLC tract, over and across said CHISHOLM STORAGE LAND HOLDINGS, LLC tract,the following calls and distances: North 88 degrees 13 minutes 10 seconds East, a distance of 5.56 feet to an angle point; North 89 degrees 51 minutes 28 seconds East, a distance of 46.94 feet to a point at an 'ell'for corner, North 00 degrees 08 minutes 32 seconds West, a distance of 53.93 feet to a point for corner; North 89 degrees 17 minutes 18 seconds East, a distance of 104.06 feet to an angle point; North 74 degrees 47 minutes 40 seconds East,a distance of 37.46 feet to an angle point; South 81 degrees 07 minutes 06 seconds East, a distance of 57.86 feet to an angle point; North 90 degrees 00 minutes 00 seconds East, a distance of 15.00 feet to a point for corner; South 00 degrees 00 minutes 00 seconds East, a distance of 354.26 feet to a point at a re- entrant corner; North 89 degrees 43 minutes 33 seconds East, a distance of 26.70 feet to a point for corner; South 00 degrees 16 minutes 27 seconds East, a distance of 1,597.82 feet to the POINT-OF- BEGINNING,containing 212,473 square feet or 4.878 acres of land. Bearings for this description cited are based on State Plane Coordinate System,Texas North Central Zone 4202, North American Datum of 1983.Adjustment Realization (CORS 96). An exhibit of even date accompanies this description. Date: May 15, 2020 OF rF S T E* 't,9 �+ CyjGfi�J' � .. 2*S F9 �cf� Roman L. Groysman ROMAN L.GROYSMAN Registered Professional Land Surveyor o 5864� .*p Texas Registration No. 5864 ti�rts U R`i�� Page 2 of 4 ©2020 Westwood Professional Services,Inc. MATCH LINE SHEET 4 X Call 40 Hours before digging: 811 or ca11811.com LOT31 cnmo�;,rcun wa REMAINDER MATCH LINE SHEET 3 STONE CREEK BUSINESS PARK, LLC I �75'UTILITY INST. NO. I EASEMENT D216260788 I I D200020234 LOT 32 J I DRAINAGE I o' 200' 400' j° MAINTENANC I EASEMENT I I LOT33 2 12,473 sq. 4.878acres I LEGEND I Q I LOT BLOCK CK4 FOUND 1/2"IRON ROD CL-I Z CIRF WITH CAP STAMPED "WESTWOOD PS" CHISHOLM STORAGE I O 115'UTILITY EASEMENT (C.M.) CONTROLLING MONUMENT LAND HOLDINGS, LLC I W 1 D200020234 INST. NO. D2 0038 99 ( a LOT35 CAB. CABINET re) I Q ^r I ti O �— — —— VOL.,PG. VOLUME,PAGE U ¢ p0 W LOT 36 P.O.B./ POINT OF BEGINNING/ N p P.O.C. POINT OF COMMENCING ^ zi d I Z C) Q NOTES: ASPHALT WAY C j� ( I Q ? Q LOT 37 1. DESCRIPTION CITED RE BASED ON GRID NORTH STATE PLANE COORDINATE SYSTEM, —� I Q TEXAS NORTH CENTRAL ZONE 4202,LC 0 C1 p pp 1 LOT 38 NORTH AMERICAN DATUM OF 1983. 80'PUBLIC 1- p 0 ADJUSTMENT REALIZATION(CORS 96). ACCESS Ian Z P L — — — — — — 2. A LEGAL DESCRIPTION OF EVEN EASEMENT N W ( — — — SURVEY DATE HEREWITH INST. NO. N — ACCOMPANIES THIS PLAT OF SURVEY. D220031582 ^ N I 130'UTILITY EASEMENT 3. SEE PAGE 4 OF 4 FOR LINE TABLE. 3 io I I0200020234 ^ LOT 39 00 0 h ^ I LOT40 o I I 0 Z I LOT41 90°00'00"E I a 6 126.92 Ix R.O.W.DEDI TION ,zcC� V (CAB.A,SLIDE 5614) (NORTH TARRANT 30'WATER LINE PARK WAti7 �E„Q F, TF EASEMENT 1 P.O.B. i I LOT `P.•��sTfjF;•.f9 m 1\ VOL. 14720,PG.69 CIRF 42 GJI'Q ., ;J' Z (CM.) S89°44'32"W 290.00 L18 L > — — c RF - - - - - - - - - - ROMA. N L GROYSMAN - - - - - — ., .. , ....... o — lc.rr.) 5864 Q. o CFI FARM PROPERTIES LLC "X"FOUND �y'OrEss °t:•ya 8, VOL, 8796, PG. 7202 P.O.C. n �"".�� " S U R`1 ° 6S'R.O.W. DEDICATION(D21347274) fG.F' c"` p rHHED: ruc (HERITAGE TRACE ROMAN L.GROYSMAN OS/15/20 X o = ZNr AFR REGISTERED PROFESSIONAL LAND SURVEYOR NO.5864 U SHEET NUMBER: CHISHOLM GRID WeStVWOd DRAINAGE AND 3 ADDITION Phone (214)473-4840 27400.11 Parkway,Suite280 MAINTENANCE EASEMENT OF ToIIFFee (888)937-5150 Plano,TX75093 BENJAMIN THOMAS wrtwoodpscom SURVEY, 4 TARRANT,TEXAS wknwoodProraulon.lSOVIC RInc ABSTRACT NO. 1497 TAPE FIRM RE6I5TRATION NO.F-11756 DATE: 05/1 S/2020 Top"FIRM REGISTRATION NO 10014301 PROJECT NUMBER:0022637.00 ©2020 Westwood Professional Services,Inc. XCall 48 Hours hefore dlgging: LEGEND 811 orcaII811.com FOUND 1/2"IRON ROD — — — — — — — — —" — — — — — — — — — — — _om-n 1,mu a,Kt CIRF WITH CAP STAMPED ONCOR ELECTRIC DELIVERY "WESTWOOD PS" COMPANY LLC (C.M.) CONTROLLING MONUMENT VOL. 6937, PG, 7547 CAB. CABINET VOL., PG. VOLUME,PAGE P.O.B./ POINT OF BEGINNING P.O.C. POINT OF COMMENCING 1 0' 200' 400' I LOT 1,BLOCK 1 I Line Table ONCOR HICKS SWITCHING STATION Line# Length Direction I INST. NO. D211094323 L 1 60.00 N00°16'28"W CHISHOLM STORAGE ( L2 30.00 N90°00'00"E LAND HOLDINGS, LLC i L3 37.17 S45°48'35"E INST. NO. D220038599 I L4 63,16 N33 24'14"E L12 L 15 I L5 7.97 N89°53'52"E L13 0 L16 I L6 275.03 N00°00'00"E L 10 30'WIDE CROSSTEX NORTH TEXAS 17 210.03 N90°00'00"W GATHERING,L.P.EASEMENT L11 H I D207457025 L8 19.73 589°4332"W ^n I L9 105.92 N00°1628"W W L 7 ( L 10 5.56 N88°13'10"E O L8 OC i L11 46.94 N89°51'28"E to O I L 12 53.93 N00°08'32"W L5 �L1 (MATCH LIN L73 704.06 N89°17'18"E I � SHEET 4 L 14 3746 N74°47'40"E I LOT 31 L 1 S 5786 S81°07'05"E Ll6 15.00 N90°00'00"E STONE CREEK REMAINDER T M I C H LINE SHEET 3 L 17 26.70 N89 00'33"E j \ BUSINESS PARK, LLC m I 75'UTILITY L18 760.00 S89°44'32"W INST. NO, ^ I EASEMENT M D200020234 D216260788V. ,in I �Al 1 LOT 32 NOTES: m J 1 1� 1. BEARINGS FOR THIS DESCRIPTION z DRAINAGE o N P CITED ARE BASED ON GRID NORTH MAINTENANCEp ;� I STATE PLANE COORDINATE ��P� EASEMENT C 0 I SYSTEM,TEXAS NORTH CENTRAL o ft. Z to ZONE 4202,NORTH AMERICAN 12,473 S Q o F�IPP�� 1247 acres I DATUM OF 1983. ADJUSTMENT b I REALIZATION(CORS 96). l7 r 2. A LEGAL DESCRIPTION OF EVEN 2 o I SURVEY DATE HEREWITH O S CHECKED- RLG I ACCOMPANIES THIS PLAT OF DRAWN: ARR SURVEY. U z SHEET NUMBER: CHISHOLM GRID W�Iwood DRAINAGE AND ADDITION Phone (214)4T3-4840 2740DalieaPa,"",Suit.280 MAINTENANCE EASEMENT OF TollF— 1888)937-6150 Plano,TX75093 BENJAMIN THOMAS SURVEY, TARRANT,TEXAS werw000da>`� 4 ry mtwoodavr'da,.)Senkm)M. ABSTRACT NO. 1497 TOPE FIRM REGISTRATION NO F-1175B DATE: 05/15/2020 TBP:S FIRM REGISTRATION NO.10074301 PROJECT NUMBER:0022637.00 oa I, Ul `a 0Via 0 W z q 1 3 Z a-4 C) 90 N1 0 9p, y Q �-h F-U �'lz 1, - v g 0 C)0 50 -Z� �.2 g-ij fl N—'.Fe �2 g _j 41. .M:E isy ;sag ,t Z 1p FL -j �o a 2 lfi� 1� 'I g, .1 A� jj:I Is 0 ­4 0 z 3i 2� ' _j 0 gz. it' JH �l i Hill mu lil 1,11A Put H R)"I !'M 4 IN 'Alm �Jijtjg9l ljji�j � !I, — HU ,q� 1�i. 111 f�-" t�vj W, 19 Ohl! gj�aj's `.a A A a il 3, Hil- 1, Aa t7 11H EYa a, 1.1 M ' Ell, hV'l q0w wpo -jil-gi 'lol asp. Rg I , I I , I f w q t" T e� wn z 00, z 89 U5.0 Hl -4—HO LL r-------- --- --------- I I u N N all "2110 lk i% fi - ----------------- il! II It'll If II t aria* ]!a V44 L4 R Hi V .7 7_ H! i jt 11'Hi Pull! 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'� \ � Via`\\ i�1•�\ :�\'r` \ \��� �. _s _ \ UN �` � � `\ •'• i o`Di � W ri u OC ci 1 �1 Dp a 114( 1 j f } E J NIIH IN . x e EXHIBIT "C" OPERATIONS & MAINTENANCE PLAN STORMWATER FACILITY MAINTENANCE AGREEMENT Rev.11/17/2016 10 Rev.05/2020—Pertaining to Chisholm Grid Addition 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 Routine Maintenance 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 25%. Silt shall be removed and the pond 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. Non-routine Maintenance Banks of ponds shall be repaired and stabilized as needed to maintain the original lines and grades shown on the approved engineering plans. The Facility shall be re-vegetated when 30% or more of the area is unprotected. All damaged or deteriorated structures, pipe inlet mesh and outlet pipes shall be repaired or replaced as needed to maintain the functional integrity of the Facility. 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, STORMWATER FACILITY MAINTENANCE AGREEMENT Rev.11/17/2016 11 Rev.05/2020—Pertaining to Chisholm Grid Addition and silt, litter and debris removal dates. Document aeration of the basin bottoms and replanting to prevent the sealing of the pond 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 12 Rev.11/17/2016 Rev.05/2020—Pertaining to Chisholm Grid Addition EXHIBIT "D" MAINTENANCE CHECKLIST STORMWATER FACILITY MAINTENANCE AGREEMENT 13 Rev.11/17/2016 Rev.05,2020—Pertaining to Chisholm Grid Addition U C Q cB C C Q) w a) � a) a a) is U Of y c w 0 . 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