Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
Contract 59337
Date Received: 5/8/2023 Time Received: 8:29 a.m. Permit No.: SWFMA-22-0088 City Secretary Number: 59337 STORMWATER FACILITY MAINTENANCE AGREEMENT THIS AGREEMENT, made and entered into this 8th day of May 7 23 by and between 950 Rendon Crowley, 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 48.918 acre tract located in the Hiram Little Survey, Abstract 930, Tarrant County, Texas according to the deeds recorded in Instrument No. D221376796 and Instrument No. D222121155, 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 minks Industrial Development 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 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: The Landowner, its successors and assigns, shall adequately construct and maintain the 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 OFFICIAL RECORD I CITY SECRETARY FT. WORTH, TX 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 cause the Facility to be inspected 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 grants 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, 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 such steps as the City determines to be necessary to correct deficiencies identified in the inspection report and to charge the actual 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. 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 may impress a lien for the costs of such work upon the Property. 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 THE CITY OF FORT WORTH, ITS AGENTS, SERVANTS AND EMPLOYEES FROM 2 AND AGAINST ALL COSTS, EXPENSES, LOSSES, DAMAGES, CLAIMS OR CAUSES OF ACTION WHATSOEVER ARISING, OR WHICH MIGHT ARISE, FROM THE FAILURE OF LANDOWNER 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 THE FAILURE OF LANDLOWNER 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. 9. The term "Landowner", as used in this Agreement, so far as covenants or obligations on the part of Landowner are concerned, means and includes only the owner or owners, at the time in question, of the fee title of the Property. In the event of any transfer, assignment or other conveyance or transfers of any such title (other than a transfer for security purposes only), Landowner herein named (and in case of any subsequent transfers or conveyances, the then grantor) will be automatically relieved from and after the date of such transfer, assignment or conveyance of all liability as respects the performance of any covenants or obligations on the part of Landowner contained in this Agreement thereafter to be performed. [SIGNATURE PAGE FOLLOWS] 3 Executed this 8th day of May CITY OF FORT WORTH T�c.a- 3"jj�l GL Dana Burghdoff (M 1, 20 :02 CDT) Dana Burghdoff Assistant City Manager City of Fort Worth Date: May 1, 2023 Approved as to Form and Legality: Thomas Royce Hansen, Assistant City Attorney II City Attorney's Office Date: May 1, 2023 ATTEST Jannette S. Goodall City Secretary Date: May 8, 2023 A pi �FORTo�9dA 0 QdIln n� o$'dp 2023 LANDOWNER 950 RENDON CROWLEY, LLC a Delaware limited liability company Matt Cimino Chief Executive Officer Date: .&M l Z ly, 202 3 � r 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. f&,&\ Rebecca Diane Owen (May 1, 202311:22 CDT) Rebecca Owen Planning Manager Date: May 1, 2023 OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX El STATE OF TEXAS COUNTY OF TARRANT This instrument was acknowledged before me on May 1st, 2023 by Dana Burghdoff, Assistant City Manager of the City of Fort Worth, on behalf of the City of Fort Worth. o�Q4iYPUe`� BROOKE BONNELL a Notary Public * * STATE OF TEXAS NotaOF�+P My Comm Exp.134009525t.11, 2026 LANDOWNER: STATE OF -MinowhuA Digitally signed by Brooke Brooke Bonnell Bonnell Date: 2023.05.01 12:34:40-05'00' Notary Public, State of Texas COUNTY OF Before me, the undersigned authority on this (PWda of &N) 20Z3, personally appeared /�l/.t,N- �i/IY170 (name), uff gkol.G>� w co/ (title), known to me to be the person whose name is person whose name is si�ribed to the foregoing instrument and acknowledged to me that the same is the act of 950 RENDON CROWLEY. LLC. a Delaware limited liability comnanv, and that he executed the same as its _0,6v — and as the act of such limited liability company and for the purposes and consideration expressed in the foregoing instrument. EMILY H CONRAD NOTARY PUBLIC Notary Public MINNESOTA My Commission Expires Jan. 31, 2027 E EXHIBIT A (Legal Description of Facility Property) "EXHIBIT A" STORM WATER FACILITIES MAINTENANCE AGREEMENT Part of 950 Rendon Crowley L.L.C. tract Hiram Little Survey, Abstract No. 930 City of Fort Worth, Tarrant County, Texas DESCRIPTION of a 3.857 acre tract of land situated in the Hiram Little Survey, Abstract No. 930, City of Fort Worth, Tarrant County, Texas; said tract being part of that tract of land described as Tract 1 in Special Warranty Deed to 950 Rendon Crowley L.L.C. recorded in Instrument No. D221376796 of the Official Public Records of Tarrant County, Texas; said 3.857 acre tract being more particularly described as follows: Bearing system for this survey is based on the Texas Coordinate System of 1983 (2011 adjustment), North Central Zone 4202, based on observations made on August 17, 2021 with a combined scale factor of 1.00012. COMMENCING, at a 1/2-inch iron rod found in the south right-of-way line of East Rendon Crowley Road (a variable width right-of-way); said point being the most northerly northwest corner of said Tract 1; THENCE, South 00 degrees, 32 minutes, 38 seconds, East, departing the said south line of East Rendon Crowley Road and along the west line of said Tract 1, at a distance of 10.00 feet passing the northeast corner of Lot 1, Block 1, Tarrant County Public Works Department Precinct One Addition, an addition to the City of Fort Worth, Texas, recorded in Cabinet A, Slide 511 of the Plat Records of Tarrant County, Texas, in all a total distance of 511.71 feet to a point for corner; from said point a 1/2-inch iron rod with "JDJR 4184" cap found for the southeast corner of said Lot 1, bears South 00 degrees, 32 minutes, 38 seconds East, 577.36 feet; THENCE, North 89 degrees, 27 minutes, 22 seconds, East, departing the said west line of the Tract 1 and the said east line of Lot 1, a distance of 6.00 feet to the POINT OF BEGINNING; THENCE, North 71 degrees, 02 minutes, 49 seconds, East a distance of 12.01 feet to a point for corner; THENCE, South 88 degrees, 43 minutes, 58 seconds, East a distance of 20.20 feet to a point for corner; THENCE, North 49 degrees, 46 minutes, 04 seconds, East a distance of 18.46 feet to a point for corner; THENCE, North 03 degrees, 06 minutes, 03 seconds, West a distance of 84.05 feet to a point for corner; THENCE, North 16 degrees, 00 minutes, 35 seconds, West a distance of 55.45 feet to a point for corner; THENCE, North 51 degrees, 19 minutes, 31 seconds, East a distance of 63.23 feet to a point for corner; THENCE, North 18 degrees, 49 minutes, 08 seconds, East a distance of 30.71 feet to a point for corner; THENCE, North 28 degrees, 58 minutes, 23 seconds, East a distance of 59.02 feet to a point for corner; THENCE, North 17 degrees, 52 minutes, 52 seconds, East a distance of 33.82 feet to a point for corner; THENCE, North 07 degrees, 37 minutes, 24 seconds, West a distance of 32.19 feet to a point for corner; THENCE, North 10 degrees, 41 minutes, 35 seconds, East a distance of 40.24 feet to a point for corner; THENCE, North 12 degrees, 29 minutes, 00 seconds, East a distance of 72.18 feet to a point for corner; THENCE, North 84 degrees, 37 minutes, 33 seconds, East a distance of 42.54 feet to a point for corner; THENCE, South 10 degrees, 19 minutes, 18 seconds, East a distance of 56.62 feet to a point for corner; THENCE, South 00 degrees, 33 minutes, 29 seconds, East a distance of 935.70 feet to a point for corner; said point being the beginning of a tangent curve to the right; PAGE 1 OF 4 "EXHIBIT A" STORM WATER FACILITIES MAINTENANCE AGREEMENT Part of 950 Rendon Crowley L.L.C. tract Hiram Little Survey, Abstract No. 930 City of Fort Worth, Tarrant County, Texas THENCE, along said curve to the right, having a central angle of 87 degrees, 42 minutes, 16 seconds, a radius of 50.00 feet, a chord bearing and distance of South 43 degrees, 17 minutes, 39 seconds, West, 69.28 feet, an arc distance of 76.54 feet to a point at the end of said curve; THENCE, South 87 degrees, 08 minutes, 47 seconds, West a distance of 137.62 feet to a point for corner; THENCE, North 25 degrees, 00 minutes, 09 seconds, West a distance of 33.42 feet to a point for corner; THENCE, North 00 degrees, 32 minutes, 38 seconds, West, 6.00-feet from and parallel with the said west line of Tract 1 and the said east line Lot 1, a distance of 567.46 feet to the POINT OF BEGINNING; CONTAINING: 3.857 acres or 167,999 square feet of land, more or less. (A survey plat of even survey date herewith accompanies this description.) The undersigned, Registered Professional Land Surveyor, hereby certifies that the foregoing description accurately sets out the metes and bounds of the easement tract described. �E OF TF 9 iEq�O ,9tP A7 8/15/2022 loll 4^a MICHAEL LARRY LEWIS, JF Michael Larry Lewi r. Date ...$773....,:� A Registered Professional Land Surveyor No. 5773 Pacheco Koch Consulting Engineers, Inc. SUit��` 4060 Bryant Irvin Road, Fort Worth, TX 76109 (817) 412-7155 TX Reg. Surveying Firm LS-10008001 (FT WTH, INC) 4019-21.427EX3_Legal. doc 4019-21.427EX3 dwg AMB PAGE 2OF4 EXHIBIT B (Design Specifications - Facility) 3E 0 1/2—IRON ROD N FOUND (C.M.) EK IJB�u W BW EA S T RENDON 3 0 CRO WL E Y ROAD O0 S 89'51'42" E 529.63' --- -- �10.00' POINT OF 1/2—IRON ROD FOUND COMMENCING N 12'29'00" E� 72.18' �I C\ LOT 1, BLOCK 1 TARRANT COUNTY PUBLIC WORKS DEPARTMENT PRECINCT ONE ADDITION (CAB. A, SL. 511) POIN T OF BEGINNING, N 00'32'38" W 567.46' S 00°32'38" E� 577.36' NOTES: L1 L10 N 84'37'33" E 42.54' 0 r` Sri rn W AINAGE FACILITY ►� EASEMENT o 3.857 ACRES o (167,999 SF) -/10 S 10'19' 18" E 56.62' N 0 50 100 200 GRAPHIC SCALE IN FEET LEGEND — — — PROPERTY LINE EASEMENT LINE O POINT FOR CORNER (UNLESS OTHERWISE NOTED) (C.M.) - CONTROLLING MONUMENT I TRACT 1 J 950 RENDON CROWLEY L.L.C. �L1 (INST. NO. D221376796) 0 MATCH UNE (SEE SHEET 4) 1. A metes and bounds description of even survey date herewith accompanies this plat of survey. 2. Bearing system for this survey is based on the Texas Coordinate System of 1983 (2011 adjustment), North Central Zone 4202, based on observations made on August 17, 2021 with a combined scale factor of 1.00012. TX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch 4060 BRYANT IRVIN ROAD FORT WORTH, TX 76109 a Westwood company 1 817.412.7155 DRAWN BY CHECKEDRWB/MLL BY 1 "=SCALE100DA TE JOB NUMBER AMB ' AUG 2022 4019-21.427 STORM WATER FACILITIES MAINTENANCE AGREEMENT PART OF 950 RENDON CROWLY L.L.C. HIRAM LITTLE SURVEY, ABSTRACT NO. 930, CITY OF FORT WORTH, TARRANT COUNTY, TEXAS PAGE 3 OF 4 3 0 X x n s V s N 2 a 0 N N 0 co Z Z) M m ¢ MATCH LINE (SEE SHEET 3) 77//, LOT 1, BLOCK 1 TARRANT COUNTY PUBLIC WORKS DEPARTMENT PRECINCT ONE ADDITION (CAB. A, SL. 511) N 00'32'38" W 567.46' S 00'32'38" E 577.36' I 1/2—INCH IRON ROD W/ "JDJR 4184" CAP FOUND (C.M.) N 25'00'09" W 33.42' LIME TABLE L1A4E BEARWVG LENGTH L1 N 89'27'22" E 6.00' L2 N 71'02'49" E 12.01' L3 S 88'43'58" E 20.20' L4 N 49'46'04" E 18,46' L5 N 03'06'03" W 84.05' L6 N 16'00'35" W 55.45' L7 N 51*19'31" E 63.23' L8 N 18*49'08" E 30.71' L9 N 28-58'23" E 59.02' The undersigned, Registered Professional Land Surveyor, hereby certifies that this plat of survey accurately sets out the metes and bounds of the easement tract described. A __ _ Ve 8/15/2022 Michael Lor r. Date Registered Prl TX REG. Land Surveyor No. 5773 TX REG. Pacheco Koch a Westwood company ORA WN BY I CHECKED BY SCALE AMB RWB/MLL 1"=100' DRAINAGE FACILITY EASEMENT 3.857 ACRES (167,999 SF) S 87-08'47" W 137.62' TRACT 1 950 RENDON CROWLEY L.L.C. (INST. NO. D221376796) S 00'33'29" E 935.70' A= 87'42' 16" R=50.00' L=76.54' T= 48.04' CB=S 43'17'39" W CD=69.28' LIME TABLE L/NE BEAR//VG LENGTH L10 N 17'52'52" E 33.82' L11 N 07'37'24" W 32.19' L12 N 10'41'35" E 40,24' LEGEND — — — PROPERTY LINE EASEMENT LINE O POINT FOR CORNER (UNLESS OTHERWISE NOTED) (C.M.) - CONTROLLING MONUMENT NOTES: �. S •TF '9(P ....................... LEW. 9 90�5773o?P o 4%.Fss�v�� SUR ENGINEERING FIRM F-469 SURVEYING FIRM LS-10008001 4060 BRYANT IRVIN ROAD FORT WORTH, TX 76109 817.412.7155 DA TE JOB NUMBER AUG 2022 1 4019-21.427 C � 0 50 100 200 GRAPHIC SCALE IN FEET 1. A metes and bounds description of even survey date herewith accompanies this plat of survey. 2. Bearing system for this survey is based on the Texas Coordinate System of 1983 (2011 adjustment), North Central Zone 4202, based on observations made on August 17, 2021 with a combined scale factor of 1.00012. STORM WATER FACILITIES MAINTENANCE AGREEMENT PART OF 950 RENDON CROWLY L.L.C. HIRAM LITTLE SURVEY, ABSTRACT NO. 930, CITY OF FORT WORTH, TARRANT COUNTY, TEXAS PAGE 4OF4 EXH B T B - (1 C-_F�� 0 WATERS OF THE U.S. PROP. ROCK RIP —RAP I I f7tili' tal SWFMA —PROP. 36" S.D. BOUNDARY 11 OF 16) GRADING PLAN 0 40 80 160 GRAPHIC SCALE IN FEET SWFMA BOUNDARY 0.5% 6-3 PROP. CONCRETE 571 PILOT CHANNEL 6 -71 675 I I �' 6�� 670 C le 200 LF OF WATERS ci 6' EARTHEN OF THE4,i >S X -(EMERGENCY U•S 672 ; J 673 674 _ m SPILLWAY — `�� PROP, 678 677 6�6 SWFMA — — BOUNDARY' __- a RIP -RAP M O ITX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch FOR WORTH IRVIN ROAD FORT WORTH, TX 76109 a IMtstwwood company817.412.7155 DRA WN B Y CHECKED BY SCALE DA TE ✓OB NUMBER SDC MEW 1=80' 04/06/2023 4019-21.427 . -1 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS 91 X no EXHIBIT B - (2 OF 16) CROSS SECTIONS 685 680 675 670 665 — PROP. GRADE " I- 3 n R WE - 77 — -o EXIST. GRADE 685 680 675 670 665 660 1 { 1- 1 660 0+00 1 +00 2+00 2+50 PROFILE: SECTION A -A 0 40 80 160 0 5 10 20 N GRAPHIC SCALE IN FEET a VERTICAL SCALE IN FEET N o TX REG. ENGINEERING FIRM F-469 o TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch 4060 BRYANT IRVIN ROAD FORT WORTH, 817.412.7155 TX 76109 N a Westwood company DRAWN BY CHECKED B Y SCALE DATE JOB NUMBER o SDC MFW 1"=80' 04/06/2023 4019-21.427 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS EXHIBIT B - (3 OF 16) CROSS SECTIONS 685 680 `.� 670 665 0+00 J r J n Y 0 J Iwo PROP. HEADWALL PROP. CONTROL STRUCTURE _ 1 PROP. 48"1 STORM DRAIN @ 0.30% 1 +00 2+00 EXIST. GRADE�� PROP. GRADE 3+00 4+00 PROFILE: SECTION B-B EXIST. GRADE PROP. HEADWALL 1 - - - -0.57- 7- PROP. GRADE 2r0 6+00 685 680 675 670 665 7+00 8+00 9+00 10+00 I 0 40 80 160 0 5 10 20 �I UiKHI I111 bI,ALL IN r LL I VLK I II,HL JI,HLL IIN r tl= I V °ITX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch 4060 BRYANT IRVIN ROAD FORT WORTH, TX 76109 817.412.7155 a YMrtwood company Y i DRAWN 8 Y CHECKED B Y SCL L E DA TE 10R NUMBER SDC n MFW 1"=80' 04/06/2023 4019-21.427 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO, 930 TARRANT COUNTY, TEXAS EXHIBIT B - (4 OF 16) EMERGENCY SPILLWAY MAX POND OVERFLOW=679.0 - 15% Z■ TOP OF POND=679.5 MAX POND OVERFLOW=679.0 100-YR WSEL=677.8 m 0 0 J 5■ a m N Lo o N 200.0 SECTION C—C TOP OF POND=679.5 100-YR WSEL=677.8 EMERGENCY SPILLWAY CALCULATION: O=CLH 1.5 0=523.9 CFS C-2.63 H=1.0' L=523.9/(2.63*1.01-5) L=200 LF Z4110.0' : 4: SECTION D—D EMERGENCY SPILLWAY 1 CROSS SECTIONS NOT TO SCALE J TXREG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch N a Westwood company a DRAWN BY CHECKED BY SCALE a SDC MFW N.T.S. 4060 BRYANT IRVIN ROAD FORT WORTH, TX 76109 817.412.7155 OF TE ✓OB NUMBER 04/06/2023 4019-21.427 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS EXHIBIT B - (5 OF 16) OUTFACE DETAILS d Ln N 0.5' 2 6' 2.5' - TOP 3-SIDED OUTLET STRUCTURE W/ 4 ORIFICES DRAWING NOT TO SCALE 677.8' (100-YR WSEL) 4' 6753' (9-YR WSEL) 1 .5, 6742' (1-YR YSCL i 10 1 1� i i 1 � 1 - FRONT +- SIDE f POND OUTFALL STRUCTURE DETAIL NOT TO SCALE \ITX REG. ENGINEERING FIRM F-469 o TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch IRVIN ROAD FOR WORTH FORT WORTH, TX 76109 N a Westwood comparry 817.412.7155 QIDRA WN B Y CHECKED B K SCAL E DA TEJOB NUMBER SDC MFW N.T.S. 04/06/2023 4019-21.427 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS EXHIBIT B - (6 OF 16) POND SUMMARY PRIVATE DETENTION POND STORAGE SUMMARY TABLE ELEVATION (FT) AREA (AC) STORAGE (AC -FT) DISCHARGE (CFS) 670.25 0.00 0.00 0.0 671.00 0.20 0.06 6.6 672.00 0.67 0.46 13.7 673.00 1.33 1.46 18.2 674.00 2.01 3.13 35.2 675.00 2.31 5.34 55.7 676.00 2.51 7.78 72.2 677.00 2.71 10.35 146.1 677.80 2.86 12.58 179.6 678.00 2.95 13.17 - 679.00 3.14 16.22 - 679.50 3.23 17.82 - PROPOSED PRIVATE DETENTION POND 100-YR STORAGE=12.58 AC -FT TOTAL POND VOLUME=17.82 AC -FT 100-YR WSEL=677.80 TOP OF POND=679.50 FREEBOARD=1.8' STORM FREQUENCY PRIVATE DETENTION POND STORAGE SUMMARY TABLE INFLOW (CFS) OUTFLOW (CFS) STORAGE (AC -FT) WSEL (FT) 1-YR 173.2 40.0 3.98 674.4 5-YR 267.1 56.0 6.28 675.4 100-YR 523.9 179.6 12.58 677.8 TX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch 4060 BRYANT IRVIN ROAD FORT WORTH, TX 76109 a Westwood company 817.412.7155 Y = DRA WN B Y CHECKED B Y SCALE DA TE JOB NUMBER SDC n MFW 1 N.T.S. 04/06/2023 4019-21.427 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS EXH BIT B - (7 OF 16) STORM PLAN 0 WATERS OF 0 40 80 160 THE U.S. PROP. ROCK GRAPHIC SCALE IN FEET RIP —RAP K e I V r 7PROP. RIP —RAP I 200 LF EMERGENCY SPILLWAY — PILOT CHANNEL ' 1 U.S. HEADWALL % SWFMA —� BOUNDARY L 1 11 PROP PROP. 36" S.D. SWFMA . BOUNDARY PROP. 24" S.D. MAINTENANCE - ACCESS RAMP f PROP. 30" S.D. PROP. 36" S.D. PROP. HEADWALL PROP. HEADWALL PROP. CONCRETE PILOT CHANNEL ' SWFMA _ BOUNDARY TX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch 4060 BRYANT IRVIN ROAD FORT WORTH, TX 76109 J a Westwood company 817.412.7155 r i DRAWN BY CHECKED BY SCALE DATE ✓0B NUMBER SDC n MFW 1 "=80' 04/06/2023 4019-21.427 PROP. HEADWALL PROP. 7'X4' S.D. SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS EXHIBIT B - (8 OF 16) LANDSCAPE PLA I = <:7�_ --_j [::� w-,' WATERS OF PROP. ROCK 0 40 80 16C 0 THE U.S. 0 RIP -RAP PROP. LAWN SOLID GRAPHIC SCALE IN FEET SOD BERMUDA GRASS SWFMA BOUNDARY � J PROP. RIP -RAP n n V f ►4 Z "_ PROP. CONCRETE , PILOT CHANNEL 5 L� WATERS - i 200 LF OF THE _ EMERGENCY U.S. / SWFMA z SPILLWAY BOUNDARY I n — SWFMA BOUNDARY 1 W � I a D ' a I PROP. CONCRETE I I PILOT CHANNEL I i i lir �ii � 11 �I i 'fflr ( Ali, irit'�� i, a +►I Nir +1{ ��4,—�j±► iiti'; i±Hii N ---- SWFMA� - -- BOUNDARY NOTE: NO SAVED OR PROPOSED TREES 11 11 o TX REG. ENGINEERING FIRM F-469 JARE WITHIN THE MAINTAINED AREA TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch 4060 BRYANT IRVIN ROAD SPINKS INDUSTRIAL FORT WORTH, TX 76109 SWFMA AGREEMENT a �1MoW company 817.412.7155 LOCATED IN THE CITY OF FORT WORTH, TEXAS DRAWN BY I CHECKED BY SCALE DATE ✓OB NUMBER BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 SDC MFW 1"=80' 04/06/2023 4019-21.427 TARRANT COUNTY, TEXAS EXH B T B - (9 OF 16) PAVING PLAN -PROP. PILOT WATERS OF 0 40 80 160 CHANNEL 0 THE U.S. 0 PROP. ROCK GRAPHIC SCALE IN FEET RIP —RAP RGENCY U.S. PILLWAY) � SWFMA BOUNDARY — ITX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch FOR WORTH IRVIN ROAD FORT WORTH, TX 76109 817.412.7155 V a Westwood company Y DRAWN BY CHECKED BY SCALE CA GATE ✓OS NUMBER SDC n MFW 1 ' 04/06/2023 4019-21.427 PILOT CHANNEL - -1 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS II EXHIBIT B - (10 OF 16) PAVING DETAILS 5' 2.5' 2.5' A PROPOSED —z GROUND #3 BARS AT 24" CC BOTH WAYS COMPACT— SUBGRADE 3000 PSI CONCRETE OVERFLOW CHANNEL 4" INSTALL ON t�A_WEST SIDE OF CONCRETE FLUME 2to IN NOTE: PROVIDE BITUMINOUS EXPANSION MATERIAL WHERE PILOT CHANNEL ABUTS PROPOSED STRUCTURE �Sw CONCRETE FLUME NOT TO SCALE 2 0' 10' 10' PROPOSED' r GROUND #3 BARS AT 24" C—C BOTH WAYS 3000 PSI CONCRETE OVERFLOW CHANNEL 0 2" N41N COMPACT SUBGRADE NOTE: PROVIDE BITUMINOUS EXPANSION MATERIAL WHERE PILOT CHANNEL ABUTS PROPOSED STRUCTURE 209 CONCRETE FLUME NOT TO SCALE -X REG. ENGINEERING FIRM F-469 "X REG. SURVEYING FIRM LS-10008001 Pacheco Koch 4060 BRYANT IRVIN ROAD FORT WORTH, TX 76109 a YM etwrood company 1 117.412.7155 DRA WN BY I CHECKED S Y I SCALE DA TE JOB NUMBER SDC MFW N.T.S. 04/06/2023 1 4019-21.427 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY. TEXAS ME .1 EXHIBIT B - (11 0F 16) HEADWALL DETAIL TABLE OF VARIABLE DIMENSIONS AND OUANTITIES FOR ONE HEADWALLQ �Qi9m�E7LI7©®®m[F71 ���7®l�I9L7 I©®mil®Q�@Ifi1®C7m o®10 ® If3LI�©m olm M®mcmB7®vg® m �'7LTII7®®�7m1®Om m I1�EEm®.7Em1�7©m®gym m�q®®E�IL9�llm®m[U ®®®® Mom®® ®®®�®®®® 0E ®32UX ®[7m m CIICi�7!®CETI®m®C7Ka Ka vzrs=rumzQm®om ©Qm7rsGt%lmt7®Pm®©m E9®�mE39RA®m®"m ©M"Kp=%JLrII CZu'3"7 90m MWER®®®® ©®® ©G� ©I�m'M 7EMmMMU�u3m NUEA" TX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 �r U ELEVATION l 2rAw --N„J TYPICAL WING ELEVATION Pacheco Koch IRVIN ROAD FORT WORTH, TX 76109 FOR WORTH V a YU� Iid company 617.412.7155 Z a DRAWN BY CHECKED BY SCALE DATE JOB NUMBER SDC MFW I N.T.S. 04/06/2023 4019-21.427 TABLE OF C I I TABLE OF REINFORCING STEEL CONSTANT DIMEN510 N5 HATEwAt HrOlESy vrry vr.. - - rv�,w .a. •�Y..oti JM, A...YI �. ...•... a,.. w...wn CONCRETE HEADWALLS J�•r �r� WITH FARED WINGS FOR y� % I �" 0` SKEW PIPE COLVERTS CH-FW-O .•fS SECTION A -A -- - SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTH, TEXAS BEING OUT OF THE HIRAM LITTLE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS EXHIBIT B -- (12 OF 16) DRAINAGE AREA MAP OS1 4 � � "' 7 1.00 0.33 00 �I 10.5 2 0 ► 0.3 SA ,1 00000 5 1.6 0.60 = 685 682 _ 3.0 4A 0.50 5B 4C , � . 00 4D ' 1 2 ' 3 W 0.14 2.15 2.51 ' 2.51 ' 3 W 19.2 t 22.2 22.3 t 2.38 20.5 4B 0.12 68 2A low 1.0 ' 0 1.00 x ' 8.3 ' W < 1.53 I 1.5 �^ i'I Ili{ n 9.6 Hilliii'fI L{ �n o W 680 uj OS3 6�S _ _ 675 m 0.85 ^'� a 6.5-- °\� W g 4.04 675 680 Z °° --- ---. 11.2 SC -- 1 0.22 J -, 5D 1.4 :J fj % o 685 o ; - OS4 % o l 1 17.51 299.2 (Vmini \ M 0 100 200 400 N O N o TX REG. ENGINEERING FIRM F-469 GRAPHIC SCALE IN FEET o TX REG. SURVEYING FIRM LS-10008001 och FOR WORTH SPINKS INDUSTRIAL IRVIN ROAD Pacheco K FORT WORTH, TX 76109 SWFMA AGREEMENT $17.412.7155 N a Westwood company �oca►1Ec � THE cmr of FORT WORK 1>:xAs aNO. OW DRAWN BY CHECKED BY SCALE DATE JOB NUMBER �� OUT TARRANTY UTTLE SURVEY, ABSTRACT o DAR RR 1"=200' 04/11/2023 4019-21.427 EXHIBIT B - (13 i 6 N .W N 01 6 v �I OF 16) DRAINAGE o1TX REG. ENGINEERING FIRM F-469 I' o1TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch FOR WORTH IRVIN ROAD FORT WORTH, TX 76109 a a Westwood company 817.412.7155 N a DRAWN BY CHECKED BY SCALE DATE ✓OB NUMBER o DAR RR fMW 1 "=200' 04/11 /2023 4019-21.427 AREA f 1� 0 100 200 400 GRAPHIC SCALE IN FEET SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN M CITY OF FORT WORTH, TEXAS BEMIO OUT OF THE HMWI MILE SURVEY, ABSTRACT NO. 930 TARRANT COUNTY, TEXAS 0 NN IY a U 0 EXHIBIT B - (14 OF 16) DRAINAGE CALCS PROPOSED DRAINAGE CRI17 fA_ a(CXIXA) DRAINAGE AREA MAPDRAINAGE AREA ID AREA (ate) AREA 0.30) AREA ( 0.90) AREA (C�1.00) C (m TY'wrW) fREOUENCY (heA/hour) ooqq W. SOIL TYPE COMMENTS 1 Z51 0.02 0.90 1.59 0.95 10 100 9.24 22.2 SANDER CLAY AND URBAN LAND DRAINS TO PROP. CURB INLET 2 Z51 0.00 0.97 1.54 0.96 10 100 9.24 22.3 SANGER CLAY AND URBAN LAND DRAINS TO PROP. CURB INLET 2A 1.00 0.00 1 1.00 0.00 0.90 10 100 9.24 0.3 SANDER CLAY DRAINS TO PROP. CURB INLET 3 2.35 0.14 CLOG 1.56 0.93 10 100 9.24 20.5 SANGER CLAY AND URBAN LAND DRAINS TO PROP. CURB INLET 4 0.33 0.14 0.19 0.00 0.65 10 100 9.24 2.0 URBAN LAND DRAINS TO PROP. CURB INLET 4A 0.50 0.02 0.48 0.00 0.65 10 100 9.24 4.0 SANGER CLAY AND URBAN LAND DRAINS TO PROP' TYPE 2 CUIRS INLET 48 0.12 0.00 M12 0.00 0.90 10 100 9.24 1.0 SANGER CLAY AND URBAN LAND DRAINS TO OUTLET STRUCTURE 4C 0.14 0.10 0.13 0.00 1.05 10 1D0 9.24 1.4 SANDER CLAY DRAINS TO PROP. CURB INLET 40 2.15 0,02 0.54 1.59 0.97 10 100 9.24 19.2 SANDER CLAY AND URBAN LAND DRAINS TO DETENTION POND 5 0.60 0.35 0.25 0.00 0.55 10 100 9.24 &0 URBAN LAND DRAINS TO PROP. CURB INLET 5A 0.31 0.17 0.14 0.00 0.57 10 100 9.24 1.6 URBAN LAND DRAINS TO PROP. CURB INLET 58 0.46 0.10 0.38 0.00 0.77 10 100 9.24 3.3 SANGER CLAY AND URBAN LAND DRAINS TO PROP. CURB INLET 5C 0.22 0.00 0.14 0.00 0.66 10 100 9.24 1.4 SANGER CLAY DRAINS TO PROP. CURB INLET 5D 0.13 0.03 0.10 0.00 0.78 10 100 0.24 0.9 SANGER CLAY DRAINS TO PROP. CURB INLET 5 2.73 0.16 1.05 1.51 0.92 10 1DO 9.24 23.4 SANGER CLAY. SLIM' , PONDER CLAY LOAM, ANDY URBAN LAND DRAINS TO PROP. CATCH BASIN GA 0.53 M04 0.50 0.00 0.B6 10 100 9.24 AO SJOELL CLAY DRAINS TO PROP. TYPE 2 CURB INLET Be 4.99 0.07 1.68 3.04 0.95 10 100 9.24 43.9 SLIDELL CLAY DRAINS TO PROP. CURB INLET 6C 0.62 0.00 0.62 0.00 0.90 10 100 9.24 5.2 SANGER CLAY SLIDELL DRAINS TO PROP. CURB INLET 51) 0.55 0.10 0.45 0.00 0.79 10 100 9.24 4.0 SLIDELL CLAY DRAINS TO PROP. CURB INLET 6E 0.19 0.03 0.16 0.00 0.61 10 100 9.24 1.4 SANDER CLAY AND SLIDELL CLAY DRAINS TO PRO(-. OPEN BACK CURS INLET BF 0.43 0.00 1 0.43 0.00 1 0.90 1 10 100 9.24 3.6 SANGER CLAY AND suDELL CLAY DR iin3 TO PROP. Overt BACK CURB INLET 60 0.19 0.03 0.16 0.00 0.81 10 100 9.24 1.4 SANGER CLAY AND 5u0ELL CLAY Dkmr4S TO PROP. OPEN BACk CURB INLET 6H 0.58 0.02 0.56 0.00 0.88 10 100 9.24 4.7 SANGER CLAY DRARi5 TO viNOv. OPENS BACK CURB INLET 61 A13 0.34 1.25 1.51 CLOG 10 100 9.24 25.5 SANGER CLAY. 3LIVELL . PONDER CLAY LOAM, ANDY URBAN LAND DRAINS TO PROP. CATCH 9/1SIN 7 2.75 0.16 1.08 1.51 0.92 10 100 9.24 23.4 PONDER CLAY LOAM AND SLIDELL CLAY DRANs TO PROP. CATCH BA9N 7A 5,31 0.11 2.00 103 0.92 10 100 9.24 44.9 SANGER CLAY' 1IDEI I CLAY YDRAINS LOAM. AND SLIDELL CLAY TO PROP. CURB INLET 78 0.57 0.00 0.49 0.00 0.82 10 100 9.24 4.3 SANGER CLAY AND URBAN LAND DRAINS TO PROP. CURB INLET 7C 1.72 1.42 0.30 0.00 0.40 10 100 9.24 6.4 URBAN LAND DRAINS TO PROP. CURB INLET 7D 1.70 1.52 0.15 0.00 0.35 10 100 9.24 5.7 SANGER GAY MAINS TO PROP. OPEN BACK CURB INLET 7E 0.41 0.00 1 0.41 0.00 0.90 10 100 IL24 3.4 URBAN LAND DRAINS TO PROP. OKN BACK CURB INLET 7F 1 0.25 0.04 0.22 0.00 0.51 10 100 9.24 1.9 SANGER CLAY AND URBAN LAND DRAINS TO wow. OPEN SACK CURB INLET 713 0,44 0.00 0.44 0.00 0.90 10 100 9.24 3.7 PONDER (CLAY LOAM AND URBAN LAND DRAINS TO Pk(*. Ov[N BACK CURB INLET 7H 3.24 0.35 1.36 1.53 CLOG 10 100 9.24 26.4 PONDER CLAY LOAM AND SIJDEIL CLAY DRAINS TO PROP. CATCH BASIN 5 4.04 4.04 0.00 0.00 0.30 10 100 9.24 11.2 WANNER CLAY AND LOTT SILTY CLAY O"NS TO PeNuv. DE-ILM' -iuii P0110 061 2.70 Z23 0.00 0.47 0.42 10 100 9.24 10.5 URBAN LAND DRAINS OFFSITE OS2 1.53 0.57 0.96 0.00 0.68 10 100 0.24 9.6 5ANULK CLAY. Sl.A7el.L IIAT, PONDER CLAY LOAM, AND URBAN IANn DRAINS TO PROP. TX)OT CULVERT 00 0.85 0.10 0.75 0.00 0.83 10 100 9.24 6.5 LOTT SILTY CLAY DRAINS TO PROP. TXDOT CULVERT OS4 17.51 5.01 10.90 1.60 0.74 25 1 100 6.33 299.2 SANGER CLAY DRAINS TO PROP. TXDOT CULVERT ITX REG. ENGINEERING FIRM F-469 TX REG. SURVEYING FIRM LS-10008001 1 Pacheco Koch FOR WORTH IRVIN ROAD ji FORT WORTH, TX 76109 a Westwood company 817.412.7155 DRAWN BY I CHECKED BY SCALE DATE JOB NUMBER DAR RR/MW N.T.S. 04/11/2023 4019-21.427 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE MY OF FORT WORM, TEXAS SM OUr OF TW 1i(tA11 LITRE SURVEY. ABSTRACT NO. 930 TAFAW COUNTY, TEXAS EXHIBIT B - (15 OF 16) EROSION CONTROL o U PROP. CONSTRUCTION 0 100 200 400 U U U ENTRANCE INLET PROTECTION GRAPHIC SCALE IN FEET SILT FENCE (LIMITS OF DISTURBED AREA) 40000 CHECK DAM :� j MEI TX REG. ENGINEERING FIRM F-469 o TX REG. SURVEYING FIRM LS-10008001 Pacheco Koch FOR WORTH IRVIN ROAD FORT WORTH, TX 76109 N a Mlwtwood company 817.412.7155 Of Of DRA WN B Y CHECKED BY SCALE DA TE JOB NUMBER o SDC MFW 1"=200' 04/06/2023 4019-21.427 1 SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CITY OF FORT WORTK TEXAS OEM OUT OF THE HIRAM LRTLE SURVEY. ABSTRACT N0. 930 TARRANT COUNTY. TEXAS iiI �I EXHIBIT B - (16 OF 16) O O PROP. CONSTRUCTION O O O ENTRANCE 0 INLET PROTECTION _ SILT FENCE (LIMITS OF DISTURBED AREA) 4=CXD0� CHECK DAM I W W N C0 O 50 1% W W U) I W Z J u N a \ITX REG. ENGINEERING FIRM F-469 o TX REG. SURVEYING FIRM LS-10008001 EROSION CONTROL 0 100 200 400 GRAPHIC SCALE IN FEET Pacheco Koch FOR WORTH IRVIN ROAD FORT WORTH, TX 76109 N a Westwood company 817.412.7155 fx DRAWN BY CHECKED BY SCALE DATE JOB NUMBER o SDC MFW 1 "=20004/06/2023 1 4019-21.427 A SPINKS INDUSTRIAL SWFMA AGREEMENT LOCATED IN THE CRY OF FORT WORTH. TEXAS BDIC OUT OF THE HIM UT LE SURVEY, ABSTRACT NO. OW TARRANT OOUNTY, TEXAS 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 8 Rev. 11/17/2016 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 pond Amount of silt in flume Amount of ponded water Amount of wetland veizetation Location of Erosion Percent of vegetation Condition of trash and 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 STORMWATER FACILITY MAINTENANCE AGREEMENT Rev. 03/01/2022 BN Berm or Embankment Settlement Location of erosion Evidence of Animals Evidence of Aquatic life Condition of Aeration Foundation STORMWATER FACILITY MAINTENANCE AGREEMENT 10 Rev. 03/01/2022 BN