HomeMy WebLinkAboutContract 55488Permit No.: SWFMA-20-0041
Date Received: Apr 1, 2021
Time Received: 1:24 pm
City Secretary
Number: 55488
STORMWATER FACILTTY
MAINTENANCE AGREEMENT
THIS AGREEMENT, made and entered into this l lth day of March, 2021, by and
between DI Fort Worth Logistics Hub Phase I, LP, a Texas limited partnership,
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 73.349 acre tract located in the Survey, Absiract 751,� Tarrant County,
Texas according to the deed recorded as D220176344, Official Public Records, Tarrant
County, Texas, hereinafter called the "Property".
WHEREAS, the Landowner is proceeding to buiId on and develop the Properly
according to the Site Plan/Subdivision Plan known as Burleson Cardinal Road-Fort Worth
Loqistics Hub 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
STORMWATER FACILITY MAINTENAMCE AGREEMENT
Rev. 11/17/2016
�FFICIAL REC�RD
CITY SECRETARY
FT. WORTH, TX
WHEREAS, the City reqvires that on-site Stormwater Management Facilifies
{"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 fallowing 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 Managernent 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 E�chibit "C". The Stormwater Facilitv
includes all pipes, channels or other conveyances built to convey Stormwater
to the facility, as well as all structares, improvements, and vegetatian 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 Streictural 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 aesign function, shall be noted in the inspection report along with
the corrective actions to be taken.
STORMWATER FACIE.ITY MAINTENANCE AGREEMENT 2
Rev. 11 H 7/2016
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 reasonably necessary
and solely for the purposes described in the following sentence. The purpose
of inspection is to follow-up on reported deficiencies andlor to respond to
citizen complaints. The Ciry shall provide the Landowner, its successors and
assigns, copies of the inspection findings and if such inspection findings
disclose that Landowner is nat rnaintaining the Facility in accordance with the
terms of this Agreement, then the City may issue a directive to commence with
the repaizs if necessary.
4. In the event t�e Landowner, its successars 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 1'roperty and take whatever
steps necessarv_ to correct deficiencies identifed in the inspection report and to
charge the costs of such repairs to the Landowner, its su�cessors and assigns.
It is expressly understood and agreed that the City is �ncler no obligation
ta routinely maintain or repair said Facility, and in no event shalI this
Agreement be construed to impose any such obligation on the City, such
obli ation is La�downer's. Notwithstandin the fore oin before the Ci
exercises the ri ht in this Section 4 it shall rovide Landowner with
reasonable aotice and an adequate opportunitv #o cure anv allesed failure.
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 re'rmburse the
City upon demand, witl�in thirty (30) days of receipt thereof for all actual costs
inctirred by the City hereunder. In the event that Landowner or its successors
ar 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 fiIing in the office of the Caunty
STORMWATER FACILITY MAINTENANCE AGREEMENT 3
Rev. 11l77/2016
Clerk af 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 FRQM
ANY LIABILITY ACTUALLY INCURRED BY THE CITY IN TAE
EVENT THE FACILITY FAILS TO OPERATE PROPERLY.
LANDOWNER COVENANT AND AGREE AND DOES HEREBY
INDEMNIFY, HOLD HARMLESS AND DEFEND THE CITY OF F4RT
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 A.BOVE FACILITITY PROPERTY TO
MAINTAIN THE FACILITY, INCLUDING, BUT NOT LIMITED TO
THE BED AND BANKS OF THE DETENTION P4ND; ANY
DAMAGES CAUSED TO PERSON OR PROPERTY DUE TO (1}
FLOODING OF THE POND AND ITS BANKS, (2) SLOPE FAILURE
4F THE BANKS OF THE POND, OR (3} FAILURE OF THE POND OR
ITS BANKS TO OPERATE IN A MANNER CONSISTENT WITH CITY
OF FORT W(?RTH CRITERIA TO PERFQRM 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. Landown�r 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.
STORMWATER FACILiTY MAINTENANCE AGREEMENT 4
Rev. 19H 7l2016
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.Upon a written request from the Landowner, the City will execute and deliver a
"Written Assurance" (defined below) to a prospective owner, tenant or
mortgage lender regarding the Property if all the conditions listed below are
met by Landowner and are true and accurate. A "Written Assurance" is a
writing which states that, except as otherwise provided in that Written
Assurance: (a) this Agreement has not been amended or modified in any
manner not attached thereto; (b) there are no defaults then existing under this
Agreement by Landowner; (c) there are no amounts presently due and owing
by Landowner to the City under this Agreement; and ( d) describing the status
of the obligations required under the Agreement.
[SIGNATURE PAGE FOLLOWS]
Executed this -Z,,S day of YY\CI�
CITY:
Dana Burghdoff, Asst. City Manager
City of Fort Worth
Date: Apr 1, 2021
STORMWATER FACILITY MAINTENANCE AGREEMENT
Rev. 11/17/2016
20 2,)
LANDOWNER:
By:
�------
Davi8M.Harrlson.Manager
DI Fort Worth Logistics Hub Phase 1, LP
A Texas limited Partnership
By VTCO Texas Investments, LLC
A Texas limited liability company
Its General Partner
Date: _3_--=ZS __ -__ -z,_o-=?-_,._J_
5
Approved as to Form and Legality:
Ch�istq �2 Lapez-Revvro%Is
Christa R. Lopez-Reyno ds (Mar30, 202115:14 CDT)
Christa Reynolds, Sr. Asst. City Attorney
City Attorney's Office
^�
Date: Mar30,2021
ATTEST:
�rd2 �/ZL�G'G?'i � �d�'L�C�G�P�
r Ronald P. Gonzales (Aprl, 202112:5 T)
V Mary Kayser, City Secretary
City Secretary's Office
Date: Apr 1, 2021
STORMWATER FACILITY MAINTENANCE AGREEAAENT
Rev. 11H7l2016
Cantract 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.
9�ie- Sc�C�-tt Ma�i�Ce�
Janie Scarlett Morales (Mar30, 202115:13 CDT)
Janie S. Morales, Planning Manager
Development Services
Date: Mar30,2021
�FFICIAL REC�RD
CITY SECRETARY
FT. WORTH, TX
STATE OF TEXAS
COUNTY OF TARRANT §
This instrument was acknowledged before me on April 1> 2021 by
Dana Burghdoff, Assistant City Manager of the City of Fort Worth, on behalf of the City
of Fort Worth.
o,�p.RYP(ie, JENNIFER L. EZERNACK
2 � Notary Public
* � * STATE OF TEXAS
N P Notary I.D. 130561630
T9�FOF�� My Comm. Exp. Mar. 1, 2024
STATE OF MISSOURI
COUNTY OF JACKSON
Notary Public, State of Texas
On this 7.} day of March, 2021 before me, a Notary Public in and for said county and state,
personally appeared David M. Harrison the Manager of DI Fort Worth Logistics Hub, Phase T, LP, a
Texas limited partnership, who acknowfedged that with due authorization, he/she did sign said
instrument for and on behalf of the corporation, and that the same is his/her free act and deed
individually as such officer, and the free act and deed of said company.
IN W1T'NESS WHERE�F, I ha�e hereunto subscribed my name and affixed my offcial seal
an the day and year afaresaid.
��;�;�T�!!� AITKEN -
Natary Public, Notary Seal
State of Missaur�
Jackson County
Commissian #� 15178092
My Commi�sion ExPires 04-26-2023 Notary Public
STORMWATER FACILITY MAINTENANCE AGREEMENT
Rev. � 1/� 7/2016
�FFICIAL REC�RD
CITY SECRETARY
FT. WORTH, TX
EXHIBIT "A"
PRIVATE DRAINAGE EASEMENT
Part of DI Fort Worth Logistics Hub Phase I, LP tract
George Hamilton Survey, Abstract No. 751
City of Fort Worth, Tarrant County, Texas
DESCRIPTION, of a 4.194 acre (182,698 square foot) tract of land situated in the George Hamilton Survey,
Abstract No. 751, City of Fort Worth, Tarrant County, Texas; said tract being part of that tract of land
described in Special Warranty Deed to DI Fort Worth Logistics Hub Phase I, LP recorded in Instrument No.
D220176344 of the Official Public Records of Tarrant, County, Texas; said 4.194 acre (182,698 square
foot) 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 February 28, 2020 with a combined scale factor of 1.00012):
COMMENCING, at a 1-inch iron rod found for the northeast corner of said DI Fort Worth Logistics Hub
Phase I, LP tract; said point being in the west right-of-way line of Burleson Cardinal Road (a variable width
right-of-way);
THENCE, South 89 degrees, 22 minutes, 41 seconds West, departing the said west line of
Burleson Cardinal Road and along the north line of said DI Fort Worth Logistics Hub Phase I, LP
tract, a distance of 40.00 feet to the POINT OF BEGINNING;
THENCE, South 00 degrees, 14 minutes, 09 seconds East, departing the said north line of said DI Fort
Worth Logistics Hub Phase I, LP tract, a distance of 204.41 feet to a point for corner;
THENCE, South 44 degrees, 42 minutes, 07 seconds West, a distance of 28.42 feet to a point for corner;
THENCE, South 89 degrees, 45 minutes, 51 seconds West, a distance of 159.93 feet to a point for corner;
THENCE, North 45 degrees, 14 minutes, 09 seconds West, a distance of 35.36 feet to a point for corner;
THENCE, North 00 degrees, 14 minutes, 09 seconds West, a distance of 30.00 feet to a point for corner;
THENCE, South 89 degrees, 45 minutes, 51 seconds West, a distance of 830.50 feet to a point for corner;
THENCE, North 00 degrees, 13 minutes, 55 seconds West, a distance of 162.55 feet to a point for corner
in the said north line of DI Fort Worth Logistics Hub Phase I, LP tract; from said point a 1/2-inch iron rod
with "PACHECO KOCH" cap found for the northwest corner of said DI Fort Worth Logistics Hub Phase I,
LP tract bears South 89 degrees, 22 minutes, 41 seconds West, a distance of 533.55 feet;
THENCE, North 89 degrees, 22 minutes, 41 seconds East, along the said north line of DI Fort Worth
Logistics Hub Phase I, LP tract, a distance of 1,035.51 feet to the POINT OF BEGINNING;
CONTAINING: 182,698 square feet or 4.194 acres 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.
�,����, C � �_ 11 /20/2020
Dustin C. Pustejovsky Date
Registered Professional Land Surveyor No. 6690
Pacheco Koch Consulting Engineers, Inc.
4060 Bryant Irvin Road, Fort Worth, TX 76109
(817) 412-7155
TX Reg. Surveying Firm LS-10008001
3949-20.250EX1.doc
3949-20.250EX1.dwg DCP
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DUSTIN � C. �PUSTEJOVSKY
. ..6690 .. � �; .
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PAGE 1 OF 3
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PRIVATE
DRAINAGE EASEMENT
4.194 ACRES
(182,698 SF)
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FORT WORTH EVERMAN/RISINGER
DEVELOPMENT, LLC
(INST. N0. D217118440)
JAMES J. SCOTT SURI/EY
�.035. r'J� � ABSTRACT NO. 1449
S 89'45'S1" W 159
DI FORT WORTH LOGISTICS
HUB PHASE I, LP
(INST. N0. D220176344)
LEGEND
— — — — PROPERTY LINE
EASEMENT LINE
O POINT FOR CORNER
(UNLESS OTHERWISE NOTED)
�C.M.� - CONTROLLING MONUMENT
IRF - 1/2-INCH IRON ROD
W/"PACHECO KOCH CAP FOUND
P. . .
- POINT OF COMMENCIN
��acheco Ko�� 4060 BRYANT IRVIN ROAD
FORT WORTH, TX 76109 817.412.7155
TX REG. ENGINEERING FIRM F-469
TX REG. SURVEYING FIRM LS-10008001
DRAWN BY CHECKED BY SCALE DA TE JOB NUMBER
DCP MLL 1"=60' NOV. 2020 3949-20.250
PO/ T OF
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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 February 28, 2020
with a combined scale factor of 1.00012.
PRIVATE DRAINAGE
PART OF DE A S E M E N T ICS TRACT
GEORGE HAMILTON SURVEY, ABSTRACT N0. 751,
CITY OF FORT WORTH, TARRANT COUNTY, TEXAS
PAGE 2 OF 3
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LOT 3, BLOCK 1
SOUTHLAND BUSINESS
PARK ADDITION
(INST. N0. 220093349)
N 89'22'41" E 1,035.51'
JAMES J. SCOTT SURI/EY
S 89°22'41"
533.55'
IRF(C.M.)
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— — — — PROPERTY LINE
EASEMENT LINE
� POINT FOR CORNER
(UNLESS OTHERWISE NOTED)
�C.M.� - CONTROLLING MONUMENT
IRF - 1/2-INCH IRON ROD
W/"PACHECO KOCH CAP FOUND
P. . .
- POINT OF COMMENCIN
The undersigned, Registered Professional Land
Surveyor, hereby certifies that this plat of
survey accurately sets out the m etes and
bounds of the easement tract described. �
p�,�a�,_C � __ _______11 /20/2020
Dustin C. Pustejovsky Date
Registered Professional
Land Surveyor No. 6690
S 89'45'S1" W 830.50'
PRIVATE DRAINAGE EASEMENT
4.194 ACRES
(�s2,ssa sF)
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DUSTIN.C. PUSTEJOVSKY
.. � .. ...............,
� A 6690 �: �
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��acheco Ko�� 4060 BRYANT IRVIN ROAD
FORT WORTH, TX 76109 817.412.7155
TX REG. ENGINEERING FIRM F-469
TX REG. SURVEYING FIRM LS-10008001
DRA WN BY CHECKED BY SCALE DA TE JOB NUMBER
DCP MLL 1"=60' NOV. 2020 3949-20.250
DI FORT WORTH LOGISTICS
HUB PHASE I, LP
(INST. N0. D220176344)
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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 February 28, 2020
with a combined scale factor of 1.00012.
PRIVATE DRAINAGE
PART OF DE A S E M E N TICS TRACT
GEORGE HAMILTON SURVEY, ABSTRACT N0. 751,
CITY OF FORT WORTH, TARRANT COUNTY, TEXAS
PAGE 3 OF 3
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TX REG. SURVEYING FIRM LS-10008001
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FORT WORTH LOGISTICS HUB
STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
LOCATED IN THE CITY OF FORT WORTH, TEXAS
AND BEING OUT OF THE
GEORGE HAMILTON SURVEY, ABSTRACT N0. 751,
TARRANT COUNTY, TEXAS
MATCH LINE - SEE SHEET
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FORT WORTH LOGISTICS HUB
STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
LOCATED IN THE CITY OF FORT WORTH, TEXAS
AND BEING OUT OF THE
GEORGE HAMILTON SURVEY, ABSTRACT N0. 751,
TARRANT COUNTY, TEXAS
MATCH LINE - SEE SHEET 1
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Q TX REG. SURVEYING FIRM LS-10008001
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SECTION D-D
FORT WORTH LOGISTICS HUB
STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
LOCATED IN THE CITY OF FORT WORTH, TEXAS
AND BEING OUT OF THE
GEORGE HAMILTON SURVEY, ABSTRACT N0. 751,
TARRANT COUNTY, TEXAS
C��a�o0� aopao o Q� O� oD OM��Q�� DC��Q���
PROPOSED OUTLET STRUCTURE DETAIL
1) 3-SIDED WEIR W/ORIFICE
ON 1 SIDE
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PRIVATE POND OUTFALL
� STRUCTURE DETAIL
NOT TO SCALE
719.00 TOP OF POND — — —
100-YEAR �
716.80 v `�EL
�( �BURLESON
CARDINAL
ROADWAY
BASE OF POND
SPILLWAY ELEVATION=
71854-7U.79
SPILLWAY
CROSS-SECTION (A-A)
NOT TO SCALE
PRINCIPLE SPILLWAY CALCULATION: EMERGENCY SPILLWAY CALCULATION:
(OUTLET STRUCTURE)
Q=CLH15
Q=CLH15
L=184 FT
L=24 FT C=2.73
C=2J3 H=�HT
H=718.5-714.5 H=0.48 FT
H=4.0 FT
Q=2.73*24*4�.s Q=2.73*184*0.48�.s
Q=524.16 CFS Q=167.05 CFS
NOiE: CALCULATION ASSUMPTIONS:
OUiFALL STRUCTURE WILL ACT AS THE
PRIMARY SOURCE FOR HANDLING TOP OF POND=719.0
EMERGENCY OVERFLOW. OUTLET 0.5' FREEBOARD ELEVAilON=718.5
STRUCTURE HEAD IS CALCULATED EMERGENCY SPILLWAY DEPTH=0.48'*
BASED ON 0.5' FREEBOARD FROM TOP EMERGENCY SPILLWAY FLOWLINE=718.02*
OF POND (718.5) TO TOP OF OUTLET * SPILLWAY DEPTH AND FLOWLINE
STRUCTURE (714.5) BASED OFF CENTROID LOCATION OF
SPILLWAY CROSS—SECTION
TOP OF POND
�VERFLOW ELEVATION=718.50
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FORT WORTH, TX 76109 817.412.7155
TX REG. ENGINEERING FIRM F-469
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FORT WORTH LOGISTICS HUB
STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
LOCATED IN THE CITY OF FORT WORTH, TEXAS
AND BEING OUT OF THE
GEORGE HAMILTON SURVEY, ABSTRACT N0. 751,
TARRANT COUNTY, TEXAS
SPILLWAY
CROSS-SECTION (B-B)
NOT TO SCALE
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PRIVATE DETENTION POND STORAGE SUMMARY TABLE
ELEVATION (FT) AREA (AC) STORAGE (AC-FT)
709.00 0.00 0.00
710.00 0.25 0.12
711.00 0.83 0.66
712.00 1.50 1.83
713.00 1.96 3.56
714.00 2.17 5.63
715.00 2.38 7.91
716.00 2.59 10.40
717.00 2.81 13.10
718.00 3.03 16.02
719.00 3.24 19.16
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PROPOSED PRIVATE �- -AT ON POND
100-YR WSE�= 716.80
100-YR STORAGE = 12.40 ACRE-FEET
TOTA� POND VO�UME = 16.02 ACRE-FEET
TOP 0� POND = 719.00
ULTIMATE 4�0o INTO POND = 746 CFS
PROPOSED 4�0o INTO POND = 615 CFS
TOTAL POND SPILLWAY CAPACITY = 691.21 CFS
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FORT WORTH LOGISTICS HUB
STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
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STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
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FORT WORTH LOGISTICS HUB
STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
LOCATED IN THE CITY OF FORT WORTH, TEXAS
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TARRANT COUNTY, TEXAS
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�POSED
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PROPOSED
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(TYP.)
FORT WORTH LOGISTICS HUB
STORMWATER FACILITIES MAINTENANCE AGREEMENT
A 73.399 ACRE TRACT
LOCATED IN THE CITY OF FORT WORTH, TEXAS
AND BEING OUT OF THE
GEORGE HAMILTON SURVEY, ABSTRACT N0. 751,
TARRANT COUNTY, 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 $
Rev. 11 /17/2016
Exhibit "D"
Stormwater Structural Maintenance CHECKLIST
FREQUENT REPAIRS REPAIRS
INSPECTION DATE REQUIRED MADE NOTES
Mowin
Remove Trash and
debris
Inspect irrigation
s stem o eration
Remove grass
cli pin s
Violations Noted
MINOR
INSPECTION
Condition of Pond
Amount of silt in
ond
Amount of silt in
flume
Amount of ponded
water
Amount of wetland
ve etation
Location of Erosion
Percent of
ve etation
Condition of trash
uard
Location of Erosion
MAJOR
INSPECTIONS
Condition of
Stormwater Quality
Structure
Type of Stormwater
Qualit Structure
Structure type and
Condition
Condition of Rip-
Ra
STORMWATER FACILITY MAINTENANCE AGREEMENT
Rev. 11 /17/2016
Condition of
filtration s stem
Berm or
Embankment
Settlement
Location of erosion
Evidence of
Animals
Evidence of Aquatic
I ife
Condition of
Aeration
Foundation
STORMWATER FACILITY MAINTENANCE AGREEMENT 1 O
Rev. 11 /17/2016
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