HomeMy WebLinkAboutContract 52180 CITY SECRETARY
CONTRACT NO. 52180
DOE #
cEN 0
pPR A 5 2019 STORMWATER FACILITY
crrro�Vog\No�ktH MAINTENANCE AGREEMENT
CIZ`(S�CR�ARY
THIS AGREEMENT,made and entered into this day of Ap Mi I 110 oR 0 I T,
by and between Sun Valley Industrial Park, LP., acting by and through Sun Valley
Developers, 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 that certain 0.525 acres of a 40-foot
wide Private Drainage Easements as shown on plat for Lots 8, 9, 10, 13, 14 & 15, Block 1,
Sun Valley Industrial Park Addition, recorded in County Clerk's Document No.
D213007542, Plat 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 Sun Valley Industrial Park 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
OFFICIAL RECORD
STORMWATER FACILITY MAINTENANCE AGREEMENT CITY SECRf®ARY
Rev.11/17/2016
FT. WORTH,RTH, TX
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 of
inspection is to follow-up on reported deficiencies and/or to respond to citizen
STORMWATER FACILITY MAINTENANCE AGREEMENT 2
Rev.11/17/2016
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
charge the costs of such repairs to the Landowner, its successors and assigns. It
is expressly understood and agreed that the City is under no obligation to
routinely maintain or repair said Facility, and in no event shall this
Agreement be construed to impose any such obligation on the City, such
obligation is Landowner's.
5. The Landowner, its successors and assigns, will perform the work necessary to
keep the Facility in good working order as appropriate. In the event the City
pursuant to this Agreement,performs work of any nature, or expends any funds
in performance of said work for labor,use of equipment,supplies,materials,and
the like,the Landowner, its successors and assigns,shall reimburse the City upon
demand,within thirty(30)days of receipt thereof for all actual costs incurred by
the City hereunder. In the event that Landowner or its successors or assigns fail
to pay the City for the costs incurred under this section, the City shall impress a
lien for the costs of such work upon other lots owned by the Landowner. Such
lien shall be perfected by filing in the office of the County Clerk of Tarrant
County, Texas an affidavit identifying the property to be charged with such lien,
stating the amount thereof, and making reference to this Agreement.
6. This Agreement imposes no liability of any kind whatsoever on the City. THE
LANDOWNER AGREES TO HOLD THE CITY HARMLESS FROM
ANY LIABILITY IN THE EVENT THE FACILITY FAILS TO
OPERATE PROPERLY. LANDOWNER COVENANT AND AGREE
AND DOES HEREBY INDEMNIFY, HOLD HARMLESS AND DEFEND
THE CITY OF FORT WORTH, ITS AGENTS, SERVANTS AND
EMPLOYEES FROM AND AGAINST ALL COSTS, EXPENSES,
STORMWATER FACILITY MAINTENANCE AGREEMENT 3
Rev.11/17/2016
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
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. Landowner shall have the right to enter into an agreement with a third party for
the performance of its maintenance obligations this Agreement; provided,
however, that no such contract shall be considered an assignment of this
agreement, and Landowner shall remain liable hereunder.
9. 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.
STORMWATER FACILITY MAINTENANCE AGREEMENT 4
Rev.1 111 7/2 0 1 6
[SIGNATURE PAGE FOLLOWS]
Executed this "'day 2&.
Landowner— Sun Valley Industrial Park, LP. City of Fort Worth
a e: Jesus J. Chapa
Assistant City Manager
Title:—President
Approved as to Form and Legality
ssistant City AttoAky
ATTEST
r �0
City c
FFICUAL RECORD
STORMWATER FACILITY MAINTENANCE AGREEMENT CITY SECRETARYp� pp
Rev.11/17/2016 5"'xA. WORT, TX
STATE OF TEXAS §
COUNTY OF TARRANT §
This instrument was acknowledged before meon_ �� by Jesus
J. Chapa, Assistant City Manager of the City of Fort Worth, behalf of the City of Fort
Worth.
MARIA S.SANCHEZ
€• •= My Notary ID#2256490
Expires December 19,2021 Nt y o Public, State of Texas
STATE OF TEXAS §
COUNTY OF TARRANT §
This instrument was acknowledged before me this day of MrC, 2019,
by Sandra McGlothlin, Manager of McGlothlin Equities, L.L.0 on behalf of Sun Valley
Industrial Park, LP.
Notary Public, State of Tex
�pt�ypU6� DUSTY DELANEY
NOTARY PUBLIC
STATE OF TEXAS
OF�Py MY COMM.EXP. 10/23/22
NOTARY ID 13176963-8
LoFnUAL RECORDSECRET R` 'STORMWATER FACILITY MAINTENANCE AGREEMENT t ®p^°��Rev. 11/17/2016 WORTH
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.
Ashraf Ibrahim
Management Analyst II
OFFICIAL RECORD,
CITY SECRETARY
FT. WORTH,TX
EXHIBIT "A"
INSERT LEGAL DESCRIPTION
STORMWATER FACILITY MAINTENANCE AGREEMENT 7
Rev.11/17/2016
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STAGE-DISCHARGE STAGE-STORAGE RELATIONSHIP
RELATIONSHIP Contour Area
Elevation 1 Discharge Contour Linear Total i Total Incremental Cumulative
Eldstin East�Existin West Contour Contour
(tt) (cis) Elevation 'Tlume" g 9 Volume Volume
Detention Detention Detention
611.4 0 Area Area
i YR. (fl) (Sf) (sf) (SO (sf) (cc) (ac-tt) (ac-tt)
611.5 15.22
611.E 21.52 5 YR.1 611.40 161.04 - - 161.04 0 - 0
611.60 1,386.15 - - 1,386.15 0.0318 0.0032 0.0032
611.7 26.36 611.80 2,591.58 - - 2,591.58 0.0595 0.0091 0.0123
611.8 30.44 612.00 3,609.14 - - 3,609.14 0.0829 0.0142 0.0265
611.9 34.03 612.20 5,520.76 - - 5,520.76 0.1267 0.0210 0.0475
612 37.28 612.40 6,815.31 - - 6,815.31 0.1565 0.0283 0.0758
612.1 40.27 612.60 7,928.02 - - 7,928.02 0.1820 0.0338 0.1097
612.2 43.05 612.80 9,689.93 1.66 - 9,691.59 I 0.2225 0.0404 0.1501
612.3 45.66 613.00 10,848.20 41.34 - 10,889.54 0.2500 0.0472 0.1974
612.4 48.13 613.20 11,541.43 136.09 - 11,677.52 0.2681 0.0518 0.2492
612.5 50.48 613.40 12,624.99 285.95 - 12,910.94 0.2964 0.0564 0.3056
612.6 52.72 613.60 13,573.14 463.95 - 14,037.09 0.3222 0.0619 0.3675
612.7 54.88 613.80 14,053.25 713.10 6.64 14,772.99 0.3391 0.0661 0.4336
612.8 56.95 614.00 14,297.42 998.59 I 168.38 15,464.39 0.3550 0.3912 0.5D09
612.9 58.95 614.20 14,446.22 1,298.39 502.13 16,246.74 0.3730 0.0728 0.5737
613 60.88 614.40 14,679.36 1,582.81 876.96 17,139.13 0.3935 0.0766 0.6503
613.1 62.75 614.60 14,923.15 1,829.35 1,264.27 18,016.77 0.4136 0.0807 0.7310
613.2 64.57 614.80 15,192.16 2,029.47 1,636.28 18,857.91 0.4329 0.0847 0.8157
613.3 66.34 615.00 15,485.92 2,238.18 2,008.16 19,732.26 0.4530 0.0886 0.9043
613.4 68.07
613.5 69.75 PEAK DISCHARGE COMPARISON
613.6 71.39 100-Year Pre- 100-Year Post-
613.7 72.99 System Location Project Project
100 YR.
613.8 74.56 (cts) (cis)
613.9 76.1 Areas A-1 8,A-2 88.3 88.5
614 77.61 Flume Pond(In) n/a 88.5
3 614.1 79.09 FFlurne Pond(Out) n/a 73.1
a
614.2 80.54
3 614.3 81.96
614.4 83.36 100-YEAR"POND"DATA
614.5 84.74
Peak Peak Peak Peak
614.E 86.1 j Inflow Outflow Storage Stage
f 614.7 87,43 (cis) (cis) (ac-ti) (tt)
a
614.8 88,75 Flume 88.5 73.1 0.401 613.71
a 614.9 90.04 RUNOFF BASED ON SCS 100-YEAR, 24-HOUR TYPE 11 STORM EVENT USING PONDPACK v8i
a
615 91.32
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DUNAWA
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550 Bailey Avenue•Suite 400•Fort Woft,Texas 76107 EXHIBIT B
} Tel:a17.335.1121
(TXREG.F-1114) SWFMA-SUN VALLEY LINEAR DETENTION POND
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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. This pond, while
containing a large concrete flume, also has a portion which is grass lined and must
be mowed and maintained as such.
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.
• 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 REPAIRS REPAIRS
INSPECTION DATE REQUIRED MADE NOTES
Mowing
Remove grass clippinqs
Remove trash and
debris
Violations noted
MINOR INSPECTION
Condition of retaining
Walls
Condition of flume
Concrete
Amount of silt in pond
Amount of silt in flume
Amount of ponded
water
Location of erosion
(Inspect inside and
outside walls
Violations noted
MAJOR INSPECTIONS
Condition of retaining
Walls
Condition of flume
concrete
Berm or embankment
settlement
Location of erosion
(Inspect inside and
outside walls
Evidence of animals
Violations noted
STORMWATER FACILITY MAINTENANCE AGREEMENT 9
Rev.11/17/2016
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