HomeMy WebLinkAboutContract 61038Date Received: 3/4/2024 Permit No.: SWFMA-23-0069
Time Received: 7.38 a.m. City Secretary No.: 61038
STORMWATER FACILITY
MAINTENANCE AGREEMENT
THIS AGREEMENT, made and entered into this 4th day of March
2024 , by and between Holt Texas Properties, Inc., an Ohio corporation, 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 a
tract of land situated in the H.T. Boydston Survey, Abstract No. 170, Tarrant County,
Texas according to the deed recorded in Document No. D202107672, 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 Holt Cat — Fort Worth, 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 storm water 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
OFFICIAL RECORD
STORMWATER FACILITY MAINTENANCE AGREEMENT CITY SECRETARY
Rev. 03/01/2022 BN
FT. WORTH, TX
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
STORMWATER FACILITY MAINTENANCE AGREEMENT 2
Rev. 03/01/2022 BN
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
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
STORMWATER FACILITY MAINTENANCE AGREEMENT 3
Rev. 03/01/2022 BN
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 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 boundaries of the Property in which the Facility is located as
outlined on Exhibit "A" but this paragraph shall not preclude construction of
other improvements within the boundaries of the Property in which the Facility
is located, which do not impede drainage. Landowner covenants and agrees
that no habitable building shall be erected on the above property abutting such
boundaries of the Property in which is Facility is located, 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 owner's association.
STORMWATER FACILITY MAINTENANCE AGREEMENT 4
Rev. 03/01/2022 BN
Executed this 4th day of March 2024
CITY OF FORT WORTH LANDOWNER
Holt Texas Propertie Inc.,
an io otpo�tion
Z 8rcy rlu7 F
Dana Burghdoff (Ma 2024 At5 CST)
Dana Burghdoff By: Michael Puryear
Assistant City Manager Its: Secretary
City of Fort Worth
z� ZL_2�
Date: Mar 1, 2024 Date:
Approved as to Form and Legality: Contract Compliance Manager:
By signing, I acknowledge that I am the
person responsible for the monitoring
Thomas Royce Hansen, and administration of this contract,
Assistant City Attorney II including ensuring all performance and
City Attorney's Office reporting requirements.
Feb 29 2024 -U'/�
Date: Rebecca Owen (Feb 29, 202420:40 CST)
Rebecca Owen
4,ogvvUUb
F FORTo�ao
Planning Manager
ATTEST:
Date: Feb 29 2024
% t3�a4�s
da a
4 A49aa'd
bnnEX
Jannette S. Goodall
City Secretary
Date: Mar 4, 2024
OFFICIAL RECORD
CITY SECRETARY
FT. WORTH, TX
STORNWATER FACILITY MAINTENANCE AGREEMENT
5
Rev. 03/0112022 BN
STATE OF TEXAS §
COUNTY OF TARRANT §
This instrument was acknowledged before me on March 1st, 2024 by
Dana Burghdoff, Assistant City Manager of the City of Fort Worth, on behalf of the City
of Fort Worth.
O�pfZYP(BROOKE BONNELL
_ Notary Public ,
* * STATE OF TEXAS
9�oF� Notary I.D. 134009525
My Comm. Exp. Oct. 11, 2026 '
LANDOWNER
STATE OF I L
COUNTY OF
Brooke Bonnell (Mar 1, 202416:56 CST)
Notary Public, State of Texas
0
BEFORE ME, the undersigned authority, a Notary Public in and for the State of
0is , on this day personally appeared i%i i 12.1440t- p✓�%`�'�
(name), 4 L�-/u 7'J�7�� (title), known to me to be the
person whose dame is subscribed to the foregoing instrument, and acknowledged to me
that he/she executed the same for the purposes and
consideration therein expressed, as the
act and deed of /- 6C ! � � P/zORZA W5 ,1- me- • (entity), a
(_ p "02ATI D d (entity type) and in the capacity therein
stated.
GIVEN UNDER MY HAND AND SEAL OF OFFICE this Z day
PRANCES AURORA DomI14GUEZ
Notary ID #3521558
s y My Commission Expires
January 31, 2026
IOU
otary Public, State o 7 T IX4
STORMWATER FACILITY MAINTENANCE AGREEMENT 6
Rev. 03/01/2022 BN
EXHIBIT "A"
INSERT LEGAL DESCRIPTION
STORMWATER FACILITY MAINTENANCE AGREEMENT
Rev. 03/01/2022 BN
HOLT CAT
LOT 1, BLOCK 1
TARRANT COUNTY, TEXAS
0.260 OF AN ACRE TRACT
EXHIBIT "A"
%CDS
muerY
BEING a 0.260 of an acre (11,327 square feet) tract of land lying in the H.T. Boydston Survey, Abstract 170,
Tarrant County, Texas, same being a portion of a 10.695 acre tract of land described in deed to HOLT Texas
Properties, Inc. and recorded in volume 15617, page 242 of the deed records of Tarrant County, Texas, same also
being a portion of Lot 1, Block 1, Dotty Addition and recorded in volume 388, page 92 of the Plat Records of
Tarrant County, Texas, same also being described by a drawing (2023 1128 — Metes and Bounds.dwg) attached to and
made part hereof and more particularly described as follows:
COMMENCING at a 1/2" iron rod found with plastic cap stamped Brittain & Crawford" in the west right-of-way
line of Interstate Highway Loop 820, variable width right-of-way at the southeast corner of the aforementioned Lot
1, Block 1 of Dotty Addition, the northeast corner of Lot 1, Block 1, Clifford Crossing and recorded in cabinet A,
slide 6993 of the Plat Records of Tarrant County, Texas;
THENCE leaving the west right-of-way line of the aforementioned Interstate Highway Loop 820 South along and
with the south line of the aforementioned Lot 1, Block 1 of Dotty Addition and the north line of the aforementioned
Lot 1, Block 1 of Clifford Crossing N81°05'33"W a distance of 195.33 feet to a 1/2" iron rod set with plastic cap
stamped "CDS/MUERY S.A. TX." for the PLACE OF BEGINNING and the southeast corner of the herein
described 0.260 of an acre tract, said point having Surface Coordinates of N: 6,964,682.01, E: 2,283,013.64;
THENCE continuing along and with the south line of the aforementioned Lot 1, Block 1 of Dotty Addition and the
north line of the aforementioned Lot 1, Block 1 of Clifford Crossing and Lot 2, Block 1 of the aforementioned
Clifford Crossing N81°05'33"W a distance of 241.00 feet to a 1/2" iron rod set with plastic cap stamped
"CDS/MUERY S.A. TX." for the southwest corner of the herein described 0.260 of an acre tract;
THENCE leaving the south line of the aforementioned Lot 1, Block 1 of Dotty Addition, the north line of the
aforementioned Lot 2, Block 1 of Clifford Crossing, over and across said Lot 1, Block 1 N08°54'27"E a distance
of 47.00 feet to a 1/2" iron rod set with plastic cap stamped "CDS/MUERY S.A. TX." for the northwest corner of
the herein described 0.260 of an acre tract;
THENCE continuing over and across the aforementioned Lot 1, Block 1 of Dotty Addition S81°05'33"E a distance
of 241.00 feet to a 1/2" iron rod set with plastic cap stamped "CDS/MUERY S.A. TX." for the northeast corner of
the herein described 0.260 of an acre tract;
Pagel of 3
122164.01 Holt CAT Forth Worth FN.docx
January 9, 2024
210-581-1111 1 100 NE Loop 410, Ste. 300 1 San Antonio, TX 78216 1 TBPE No. F-1733 I TBPLS No. 100495-00
HOLT CAT
LOT 1, BLOCK 1
TARRANT COUNTY, TEXAS
0.260 OF AN ACRE TRACT
THENCE continuing over and across the aforementioned Lot 1, Block 1 of Dotty Addition S08°54'27"W a distance
of 47.00 feet to the PLACE OF BEGINNING and containing 0.260 of an acre of land.
The bearing basis for this survey is Grid North, Texas State Plane Coordinate System, NAD 1983(2011), South Central
Zone.
THE STATE OF TEXAS X
X KNOWN TO ALL MEN BY THESE PRESENTS:
COUNTY OF BEXAR X
I, Darryl Zercher, a Registered Professional Land Surveyor, do hereby certify that the above field notes were prepared
using information obtained from an on the ground survey made under my direction and supervision on January 9, 2024.
Date ! day of Jf�H/� 2024 A.D.
Darryl L. Zercher
Registered Professional Land Surveyor
No. 5609 - State of Texas
Page 2 of 3
122164.01 Holt CAT Forth Worth FN.docx
January 9, 2024
210-581-1111 1 100 NE Loop 410, Ste. 300 1 San Antonio, TX 78216 1 TBPE No. F-1733 I TBPLS No. 100495-00
VICINITY MAP EXHIBIT "A" Pg. 3 of 3
> COS JOB N0. 122194.01
SLIVER CREEK
3
x�
�o
x N
OD
W
F- a
�o
rn o
W
CLIFFORD ~
z
ll'l L'
EASEMENT ACROSS THE LANDS OF
HOLT TEXAS PROPERTIES, INC.
CONTAINING 0.260 OF AN ACRE
SITUATED IN THE H.T. BOYDSTON SURVEY,
A-170
TARRANT COUNTY, TEXAS
f R.O.W. Ile, {
INTERSTATE HIGHWAY POC
LOOP 820 S
VARYING WIDTH RIGHT-OF-WAY YBRI-IR W/CAP
( ) 'BRIITAIN k
BEARING BASIS: GRID NORTH
COORDINATE SYSTEM: TEXAS STATE PLANE, NAD
1983(2011), EPOCH:2010
TEXAS NORTH CENTRAL ZONE (4202)
ALL DISTANCES SHOWN ARE SURFACE.
(GRID X 1.00015 = SURFACE)
PROPERTY OWNER NAMES WERE OBTAINED FROM
THE BEXAR COUNTY, TEXAS APPRAISAL DISTRICT
RECORDS.
CRAWFORD" N
LINE BEARING DISTANCE
r7 3
30'X60' LEASE TO SMSA LIMITED ui PARTNERSHIP �� L1 N08'54'27"E 47.00'
p,
(VOL 12308, PG 986, O.P.R.T.C.T.) a
L2 S08'54'27"W 47.00'
z
H. T. BOYBSTON SURVEY, M
ABSTRACT 170
Tpn 0 LOT 1,
Fw-
5' UTILITY ESMT Z
(VOL. 388, PG. 92, P.R.T.C.T.)
LOT 1, BLOCK 1
DOTTY ADDITION L2 POB
� N: 6,964,682.01
VOL. 388, PG. 92 I E: 2,263,D, 3.64
P. R. T C. T
47' DRAINAGE EASEMENT
0.260 OF AN ACRE
11.327 SQUARE FEET \
HOLT TEXAS
PROPERTIES, INC.
10.695 ACRES
VOL. 15617, PG.
242 D.R.T.C.T,
LEGEND
O - 1/2" IRON ROD SET WITH PLASTIC CAP
STAMPED "CDS/MUERY S.A. TX.-
0- FOUND MONUMENTATION
Q - UNMONUMENTED POINT
POB - PLACE OF BEGINNING
R - PROPERTY LINES
£ - APPROXIMATE SURVEY LINES
S - LAND HOOK
R.O.W. - RIGHT-OF-WAY
- REFERENCE LINE
P.R.T.C.T. - PLAT RECORDS OF TARRANT COUNTY
O.P.R.T.C.T. - OFFICIAL PUBLIC RECORDS OF TARRANT COUNTY
RECORD "1" - RECORD CALL TAKEN FROM VOLUME 388,
PAGE 92, P.R.T.C.T.
60' 30' 0 60'
9
N
M
M
iA
O
BLOCK 1
CLIFFORD CROSSING
CAB A, SLIDE
6993— 6994
P.R.T.C.T
10'(C UTILITY ESMT
(CAB A, SLIDE 6993, P.R.T.C.T.)
20' PRIVATE DRAINAGE ESMT
(CAB A, SLIDE 6993, P.R.T.C.T.
0
C4
N
M
M
ir7
O
m
Z
LOT 2, BLOCK 1
I �E OF T�
DA Y ....HER.
� . L1 ESS\��P(OQ`"
I SUFZv G'
1.i J`
DRAWN BY: DATE:
SCDSmuery V.M.R. JANUARY 9, 2024 479 DRAINAGE
ENGINEERS I SURVEYORS DRAWING NAME: EASEMENT
100 NE Loop 410, Ste. 3001 Sun Antonio, Texas 78216 2023 11 28 - METES AND BOUNDS.DWG
(210) 581-11111 TBPE No. F-1733 I TBPLS No. 100495-00
EXHIBIT "B"
DESIGN PLAN AND SPECIFICATIONS
STORMWATER FACILITY MAINTENANCE AGREEMENT
Rev. 03/01/2022 BN
STORMWATER FACILITY BOUNDARY
30' WIDE (NO SAVED OR PROPOSED TREES ARE LOT 1, BLOCK 1
MAINTENANCE RAMP WITHIN THE SWFMA BOUNDARY) /�`� DOTTY ADDITION
(VOL 388-138, PG 92, OPRTCTX)
220.0'
56.0' 163.0' 11v 11
_ � 729.30 TW
729.30 TW` 729.30 TN' ,� 1727.70 BW
729.30 BW - -- -- ,l
n .' , - , 726.36 BW W W + •K)"
• i . . W W I W W 726.59 BW6.0 I�� ll
GRASS AREA (SOD + W W a,0 b A1 N - (4,890 S.F.) �i�W�W•W•W�W.W��o .,o.W.-W-.-. I I
AL N I A
i• i• i• i p ♦' W ♦' ♦' W W W W
728• l it I /Lb.'I b UW W W W W i W W W�rW V W IW /Lb.,3w I#vy
729.30 TW 729.30 TWA - 727 --- 729.30 TW
aS � _ 728.36 BW . - , 727.07 BW
r ® 2 .12
PROPERTY LINE2 SILT FENCE / GRAVEL l I SILT FENCE I--/ 8" ROCK RUBBLE
FILTER BAGS ��l
111311 � RIPRAP
PLAN VIEW
SCALE: 1 "=40'
CONCRETE POND WALL
(CAST IN PLACE)
49.0' 170.0' TW=729.30
EXISTING GROUND
�72865 �WS 100 YR = 728.255-� .WS 100 YR CLOGGED UNDETAINED = 728.319
I _
-- -� - _ Z WS 5 YR = 727.720 BW=727.26
726.23
725.73
WS 1 YR = 727.316
BW=726.41 -/
BOTTOM OF POND
SECTION "A-A11
N.T.S.
METAL BEAM GUARD PROPOSED
FENCE �; FENCE
�2.54' X 0.5' ORIFICE
TW=729.30 UNDER FENCE
WS 100 YR CLOGGED TW=728.30
UNDETAINED = 728.319 EXISTING
ws 10o YR = 72s.255 10.0' CONCRETE CHUTE
EXISTING GROUND � WS 5 YR = 727.720�_ _ EXISTING 4-WAY
�725.60
W8 1 YR = 727.316 AREA INLET
(OFF -SITE)
CONCRETE POND WALL ��"
(CAST IN PLACE) BOTTOM OF BW=725.70 , rT
R'PONDBW-72.1CONCRETE POND WALLL(CAST IN PLACE)II EXISTING
PROPOSEDI 1124"RCP
CONCRETE CHUTE Lug I �
--
HOLT CAT FORT WORTH
FORT WORTH, TEXAS
DETENTION POND EXHIBIT
SECTION 1I13-1311
N.T.S.
SCDSmuery
ENGINEERS I SURVEYORS
100 NE Loop 410, Ste. 300 I Son Antonio, Texas 79 MG
MG) 581-11111 TBPE No. F-TW I TSPLS No. 100495-M
PAGE 1 OF 10
DRAWN: RA I DATE: JAN 2024
CHECKED: KE
INIZINTIMI.,
1-Year
5-Year
100-Year
Elevation Volume Discharge
(ft)
(ft3)
(cfs)
727.316
6,482
17.06
727.720
8,844
25.90
728.255
12,189
44.87
Elevation
Stage
(ft)
(ft)
725.70
0.00
726.00
0.30
726.50
0.80
727.00
1.30
727.50
1.80
728.00
2.30
728.30
2.60
728.50
2.80
729.00
3.30
729.30
3.60
Volume
Discharge
(cf)
(cfs)
0
0.00
177
2.03
1,991
8.64
4,651
12.75
7,496
20.88
10,502
34.83
12,367
46.05
13,625
82.99
16,822
271.28
18,762
408.19
-
I ►DIFIED RATIONAL
TZH0D
�
Existing Runoff Coefficient
0.8
Proposed Runoff Coefficient 0.83
Area
5.27 Acres
Area 6.27
Acres
Time of Concetration
10 IMin.
Time of Concetration 10
Min.
1Year Runoff
20.37 ICFS
1Year Runoff 21.39
CFS
5YearRunoff
28.81 ICFS
5Year Runoff 3C.25
CFS
100 Year Runoff
I 46.37 ICFS
100 Year Runoff 48.69
CFS
Qa, iyr I
17.06
ICFS
Table 5.15:
For 1 Yr Return Period: e=0.3217, b =43.653, d =8
Qa,syr=
25.90
ICFS
Tarrant County
For 5 Yr Return Period: e=0.8142, b=71.154, d =12
Ca jwr
44.87
ICFS
Rainfall Data
For 100 Yr Return Period: e--0.7798, b=110.202, d =14
Tdi=
14.59
I Min.
For 1 Yr Return Period., a -95.84, b =13.43
Tds=
17.09
I Min.
Table 1.18
For 5 Yr Return Period: a=170.81, b =19.44
Rainfall Factors
Tdiau=
18.30
I Min.
Far 100 Yr Return Period. a=322.07, b =24.39
Ptdi=
0.92
I in.
PLN).i=I
1.77 I in.
P,,=
1.30
lin.
P""=
2.95 lin.
Ptdioo=
2.24
lin.
P0,}�
S.44 in.
VPMfiMinary1=
2997
I Cu.R
vMaxl=
6482 Cu.Ft
VPrerrrninarys=
3903
ICu.Ft
Vmax5=
88M Cu.Ft
VPreriminaryioa=
5015
Cu.Ft
Vbaaxi00=
12189 Cu.Ft
PAGE 2 OF 10
HOLT CAT FORT WORTH SCDSmuery
DRAWN: RA DATE: JAN 2024
FORT WORTH, TEXAS ENGINEERS I SURVEYORS CHECKED: KE
100 NE DETENTION POND CALCULATIONS MG) 581op1TBaPENa.FTWI KSN0.° o WW EXHIBIT B
EXISTING GROUND
T.O.W.,
III —fir
• _ _ REF. PLAN
VERTICAL #5 @ 12"o.c.
IN EA. FACE
HORIZ. 12"o.c.
y IN EA. FACE
2" CLR
PROPOSED FENCE
f�
T.O.W.,
�REFP
• —I
VERTICAL #5 @ 12"o.c.
IN EA. FACE HORIZ. #4 @ 12"o.c.
y IN EA. FACE
2" CLR.
PERMISSIBLE CONSTR.
• JOINT W/ CONC. KEYWAY
PERMISSIBLE CONSTR. .�
JOINT W/ CONC. KEYWAY
- SOIL BOTT. #5 @ 10"o.c.
#5 @ 10"o.c.
#4 X CONT.
#4 X CONT. @ 12"o.c.
@ 12"o.c. LT-1-1 —I 1 11 1
1 I IIIII I III—III
1'-6" HK. I . . .
1'6"HK
lwl-
/ A, BOTTOM OF POND
STD. ACI HOOK J m /
STD. ACI HOOK
WALL FOOTING DOWELS,
REF. CW-NOTES
HOLT CAT FORT WORTH
FORT WORTH, TEXAS
DETENTION POND SECTION
PAGE 3 OF 10
SCDSmuery DRAWN: RA I DATE: JAN 2024
ENGINEERS I SURVEYORS CHECKED: KE
100 NE Loop 410, SuL 3W I Son Antonio, Texas 79MG EXHIBIT B
MG) 581-11111 TBPE No. F-TW I MKS No. 100495M
J �.. �I '.; . .'. m STA: 3+19.50
• % _ - .. WALL PI
STA: 1 +00.00. 1 +00 4..- 2+00• ' 3+00
BEGIN WALL
STA: 5+70.00
cn DETENTION POND
END WALL N , 125.0' EMERGENCY SPILLWAY
0 � i+70 STA: 4+76.00
----i- -STA: 3+51 .50
LOT 2, BLOCK 1 WALL PI PVI 72 .,2 WALL PI/PVI
CLIFFORD CROSSING /
r (CAB A, SLIDE 6993-6994, OPRTCTX) STA: 4+51.75J STA: 4+46.25
5.5' WEIR 5.5' WEIR
HOLT CAT FORT WORTH
FORT WORTH, TEXAS
EMERGENCY SPILLWAY EXHIBIT
PLAN VIEW
SCDSmuery DRAWN:
ENGINEERS I SURVEYORS CHECKED
100 NE Loop 410. Ste. 300 I Son Antonio. Texas 79MG
MG) 581-11111 TBPE No. F-fW I TSPLS No. 100495-M
SCALE: 1" = 50'
PAGE 4 OF 10
RA I DATE: JAN 2024
KE I
EXHIBIT B
N
O
N
Z
a m
LJ
� m
Y W
745 Qf
J
� w
G !�
_I O U
740
ii \ II Q
Q s Q .`� S
735 in n 11 in ~ Y
TOP OF FINISHED GROUND 125.0' EMERGENC j C
730 WALL (TW) (BACK OF WALL) SPILLWAY
I I I TW 729.30 , rTw-.729.30-TW:721.30
W Id
IN
725 EXISTING GROUND_ -7 - ZW 1
(EG) BOTTOM OF WALL SPILLWAY: 728.30- 5.5' WEIR: 725.70i �' IL _WAY: 728.30
720 (INSIDE POND)- u�ig
715 T I_
J J n1/ m
99 OM O0 O O O LO O 0) O M O O O LO O N O r O L0 N X
n � M O PO O M K) M O ill r r7 O 1") r O Q w
O O a) O) 6 t6 m O O O 0i (0 0) CG 47 (0 10 10 0) L0 m r
r r N N N N N N N N N N N N N N N N N N X }
aw >Q
= J
1+00 2+00 3+00 4+00 5+00 5+8
LL 0-
O U)
PROFILE SCALE: Q U
1 "=60' HORZ. () �y Z
1 "=10' VERT. O �
J 0-1
PROFILE VIEW w
PAGE 5 OF 10
Date: Jan 29, 2024, 11:19am User ID: royd.arenas
File: P: \JOBS\2022\122194.01 Holt Cat Fort Worth Yard—Taxable\CiO 3D\Dwg\Engineer\Exhibits\2024 01 29 — EXHIBT 8 SPILLWAY.dwg
Project Description
Solve For
Input Data
Discharge
Crest 0evatien
Taster Elevation
Weir Coefficient
Crest Length
Number Of Cnntr-act!=5
Wolrksh of for Emergency Spillway Cales
Headwater
Elevation
67.30 crs
728.10 ft
727.00 ft
3.00 ft^{1j2}js
175.0 ft
0
Results
Headwater Elevation
728.42 ft
Headwater Height Above
0.32 ft
Crest
Tailwater Height Above Crest
-1.10 ft
Flow Area
39.8 ft2
Velocity
1.69 ft/5
Wetted Perimeter
125.6 ft
Top Width
125,00 ft
N N
O O
N N
N m HOLT CAT FORT WORTH
FORT WORTH, TEXAS
w EMERGENCY SPILLWAY CALCS
O �
SCDSmuery DRAWN:
ENGINEERS I SURVEYORS CHECKED
100 NE Loop 410. Ste. 300 I Son Antonio. Texas 79MG
MG) 581-11111 TBPE No. F-fW I TSPLS No. 100495-M
PAGE 6 OF 10
RA I DATE: JAN 2024
KE I
EXHIBIT B
LOOP 820
S FRONTAGE
w I GRAVEL
=- 3 FI LTER BAG ® '�
1 1 i ► � j 281 f
o=a
I mU ln0
/ I DETENTION POND 1 o�
U o)
/, . • 0)
EXISTING
{' EXISTING
BUILDING
BUILDING
cal 1�° � �• .� . - '� ^ ` 1''''
GRAVEL
CONCRETE TRUCK]__j
FILTER BAG
WASHOUT PIT
0QD
�v�o
729 m rn
o
STABILIZED - •' � J ' `O
CONSTRUCTION ENTRANCE INSTALL VISUAL
.k � SIGNS/MARKERS FOR
)36 T EXISTING POLES
1 LOT 1 BLOCK •1
1- DOTTY ADDITION ' r'
:• •i, 73j`•' (VOL 388-138, PG ;' ±635 LF OF
`''p• 92, OPRTCTX) SILT FENCE
C , CONSTRUCTION \'
STORAGE��s;'' '
SCALE: 1" = 100'
--737 - 7364 --- =---- PAGE 7 OF 10
HOLT CAT FORT WORTH SCDSmuery
DRAWN: RA DATE: JAN 2024
FORT WORTH, TEXAS ENGINEERS I SURVEYORS CHECKED: KE
100 NE EROSION CONTROL PLAN MG) 587wpITBAPENo.FTI I K"N0.°oW EXHIBIT B
�-j
w
3/4 INCH GRAVEL CONTAINED IN PERVIOUS
w
BURLAP BAGS OR SYNTHETIC NET BAGS (1/8
a
u-
INCH MESH) APPROXIMATELY 24 INCHES LONG,
z
12 INCHES WIDE AND 6 INCHES HIGH.
w
z
�
z
w
SAW CUT
>
w u-
EDGE
a0
� ?
PLACE GRAVEL FILTER BAGS SUCH
z
af X
THAT NO GAPS ARE EVIDENT
V)
if
XyW
GRAVEL FILTER BAGS
NOT TO SCALE
N N
O O
N N
N m HOLT CAT FORT WORTH
FORT WORTH, TEXAS
w EROSION CONTROL DETAILS
O
O �
PAGE 8OF10
SCDSmuery DRAWN: RA I DATE: JAN 2024
ENGINEERS I SURVEYORS CHECKED: KE
100 NE Loop 410, Ste.3W I San Antonio, Texas 79MG EXHIBIT B
MG) 5111-11111 TBPE No. F-TW I MKS No. 1004WW
STEEL FENCE POSTS
(MAXIMUM 8' SPAC
FABRIC COVER
AGRIFABRIC #1115 OR
#1120 OR APPROVED
EQUAL.
TREN(
(BACKFIL
,�611*409
/EN WIRE
'PORT
f
'50"
MINIMUM
1
1. STEEL POSTS WHICH SUPPORT THE SILT FENCE SHALL BE
INSTALLED ON A SLIGHT ANGLE TOWARD THE ANTICIPATED RUNOFF
SOURCE.
2. THE TOE OF THE SILT FENCE SHALL BE TRENCHED IN WITH A
SPADE OR MECHANICAL TRENCHER, SO THAT THE DOWNSLOPE
FACE OF THE TRENCH IS FLAT AND PERPENDICULAR TO THE LINE
OF FLOW.
3. THE TRENCH SHOULD BE A MINIMUM OF 6 INCHES DEEP AND
4-8 INCHES WIDE TO ALLOW FOR THE SILT FENCE TO BE LAID IN
THE GROUND AND BACKFILLED.
4. SILT FENCE SHOULD BE SECURELY FASTENED TO EACH STEEL
SUPPORT POST OR TO WOVEN WIRE, WHICH IS IN TURN ATTACHED
TO THE STEEL FENCE POSTS.
5. INSPECTION SHALL BE FREQUENT AND REPAIR OR REPLACEMENT
SHALL BE MADE PROMPTLY AS NEEDED.
6. SEDIMENT TRAPPED BY THIS PRACTICE SHALL BE DISPOSED OF IN
AN APPROVED SITE IN A MANNER THAT WILL NOT CONTRIBUTE TO
ADDITIONAL SILTATION.
7. ACCUMULATED SILT SHALL BE REMOVED WHEN IT REACHES A
DEPTH OF 6 INCHES AND DISPOSED OF IN AN APPROVED SPOIL
SITE OR AS IN NO. 6 ABOVE.
HOLT CAT FORT WORTH
FORT WORTH, TEXAS
EROSION CONTROL DETAILS
SILT FENCE
NOT TO SCALE
SCDSmuery DRAWN:
ENGINEERS I SURVEYORS CHECKED
100 NE Lapp 410, S L 300 I Sol Antonio, Toms 78M
(r0) Mz 1 TBPE No. F-TM I TBPLS No. 100495-00
PAGE 9 OF 10
RA I DATE: JAN 2024
KE I
EXHIBIT B
■
LOOP 820
FRONTAGE
oOJa
m"afcn0
\
STORMWATER FACILITY BOUNDARY
co m
a a
�U �0)
(NO SAVED OR PROPOSED TREES
\ I
ARE WITHIN THE SWFMA BOUNDARY)
1
wow
aL7ao ■ MAW 4��
SP
oto
coLOT 1, BLOCK 1 o oDOTTY ADDITION o m I(10.695 ACRES) �2% mp rn
I (VOL 388-138, PG 92, OPRTCT X) of w o o
��
N J p
II L 6
N 731
w
a L 73 U
x —/ -v
w — \:..
_ _ 1 SP1:
■ ` — — Z ` \ ` / Qi = 19.83 cfs
- \ l Qs = 27.78 cfs
\ ` Qioo = 45.70 cfs
a
M
B2 1 \ \� 62:
\ Tc = 10 MIN
6.27 l` \ \ C = 0.83
% \ AREA= 6.27 AC
/ 2 N Ql = 21.39 cfs
Qs = 30.25 cfs
} \ \\ \ Qioo = 48.69 cfs
s �
�3 3
SCALE: 1 " = 100'
s � �
N - PAGE 10 OF 10
N N
N N
N m HOLT CAT FORT WORTH YDRAWN: RA DATE: JAN 2024
FORT WORTH, TEXAS §CDSmuer
CHECKED: KE
ENGINEERS I SURVEYORS
w 100 NE PROPOSED DRAINAGE AREA MAP MO) WwpITBMNa.FOIMI SW I K"N0.1Io= EXHIBIT B
o
EXISTING UTILITIES
CoNT"'C"R To USE EXTREME CAUTICS WHEN
WORKING NEAR AN I EXIST N C
UTILITIES CONTRACTOR TOAROUND VERIFY VERTICAL
AN HORIZON-
OOALOCATION OFEXISTING
JTLTEREPORT F NDINGSTO ENGINECTC. AND
EXACT LOCATIGN APPROXIMATE CONTRACTOR
TO COMMENCING WORK
AND IS RESPONSIBLE FOR ANY/ALL DAMAGES
RESULTING FROMTHE FAILURE TO LOCATE AND
UTILITIES,
PRESERVE
EXISTING , TowER
BULDING I A?EA/
ARIIFC AL LOT AREAI.Tl SOME
388 E38?PG 92, OPRTCT) T
PERMANENT SAN SWR ESNT
19`962, PG inn, OPRECD()
ESME
13P W 92, OPRTCI%)
1E�
MI _ � __ � ..
30• EU:CTRIC @Row ESMr /
( E 20J8. PO 189: VOLJ
I
8911 PG I RD 1 VOL 1088,
10' ROW M1
p
(VOL 7061, PG 221, 1, OPRTCTI /
I
LOT 1, BLOCK 1
DOADDEDON
(WL 388-1 M.PO 92. OPRTCT%)
EXISTING BUILDING
C
j..o
�..-- _--:�
_.
_1=.ee•� ®ITN
ONE
ONE pRnFlCIAL LOT AREAI —
-
� �
' EXISTING
BUILDING
EXISTING
BUILDING
—
III
III /b
I II
VERED Y
I C AREA
vu ■ I
ARnFlcwL LOT AREAI . - , •,l "..
. ., 5' U11LM ESlR
- SWR styli SWR SWR '-(VOL 388 38 Po 92 OPRT V
l6 sflvER ESMT — m urn."
r(GAB 0. suDE (GAB A. AIDE ILOT 2. BLOCK II
6a93, OF—)— — — -6993. OPRECTx) CIIFFORD CFM6AN0
(CAB A RUDE 6993-6994. DRUM)
TOWER Eat �®
REA
LOT 1, BLOCK 1
CUFTORD CROSSING I
(CAB 0. $UDE 6993-6994. OPREGTx)
SILVER GREEK Z
SITE
A
wM
o rc $o
.TIpFr
L oA mUuO
�a m
zCDS
M-qF-1T33
�I
�9
DESIGNED BY
EXISTING PRGPos DEGa uD
PREAMN BY
NA
R er
T'
RLY LINE
AYS r LINE
FILE �AL8F)T AREA
R �23
(26J
ARE �
,
o (A9 GG sFASEMENT
E RTY E.NO EXISTING
TREE CANDIPY NCOVERAGE,
'
WSITE INFORMATION
vgpppp����
§
7 ADD E 5
FI 549 RwSFORT LOOP 820 N, WORTH, TE%AS J6108
z
DECCRLIFTI—
(LOTA1,
BGRPGRATION ADDITION, VOL 388-138,
EL.W I L
U i
;p
CC
g2)
ml J"I(MEDIUM INDUSTRIAL)
O
TREE PRESERVATION AND
PLANNING AREA
=
SO
UR/a FEET ANUS
IJ_
AREA OF EXISTING TREE CANOPY
P%
O
22 LARGEFEE PER Ta TREE ® 2,000
a4,000 101
(MINIMUM SPACING OF 40 FEET ON
CENTER)
ADDITIONAL TREES N/A N IA
PRESERVATION AND PLANTING 44000
TOTAL0
El
O
PARKING CANOPY AREA
LL
SQUARE FEET ACRES
EXISTING TREE CANOPY AREA I/A I/A
PREVENTION REQUIREMENT
XN/AS
Ed
=
ADDITIONAL 5Y IF ONLY PROTECTED
TREESN/A
PRESERVED
~
MINIMUMERETENTTION N/A N/A
LARGE CANOPY TREE LIST
o
LL
OlY COMMON SCIENTIFlC SF (�) REOUGPY PCANOPY
NAME NAME COVERAGE COVERAGE
LMUs S IF GELMR TA ss F° ,2ea s. ,aaD s
URBAN
FORESTRY PLAN
PROPOSED
®
L3.1
Exhibit "C"
CITY OF FORT WORTH STORMWATER FACILITY
OPERATION AND MAINTENANCE PLAN
The only responsibility the City of Fort Worth has in the operation and maintenance of
this Facility is inspection.
General Maintenance Procedures
The structural and functional integrity of the Facility shall be maintained at all times by
removing and preventing drainage interference, obstructions, blockages, or other adverse
effects into, through, or out of the system.
Periodic silt removal shall occur when standing water conditions occur or the pond's
storage volume is reduced by more than 10%. Silt shall be removed and the pond/basin
returned to original lines and grades shown on the approved engineering plans. In
addition, corrective measures are required any time a basin does not drain completely
within 72 hours of cessation of inflow. NO STANDING WATER IS ALLOWED in
basins designed for dry detention purposes.
Accumulated litter, sediment, and debris shall be removed every 6 months or as necessary
to maintain proper operation of the basin. Disposal shall be in accordance with federal,
state and local regulations.
Detention facilities shall be mowed monthly between the months of April and October or
anytime vegetation exceeds 12-inches in height.
To prevent debris from entering and clogging the downstream storm sewer system a wire
mesh screen or similar screening device shall be installed over the outlet until final
acceptance.
4. PREVENTIVE MAINTENANCE/INSPECTION
Visual inspections of all components will be conducted every 6 months.
A log shall be kept of maintenance actions, and inspections. The log should
document the condition of the detention system's primary components, mowing,
and silt, litter and debris removal dates. Document aeration of the basin bottoms
and replanting to prevent the sealing of the basin bottom.
Written maintenance and repair records shall be maintained by the party or
parties signing the attached Agreement and shall be provided to the City upon
request.
STORMWATER FACILITY MAINTENANCE AGREEMENT 9
Rev. 03/01/2022 BN
Exhibit "D"
Stormwater Structural Maintenance CHECKLIST
FREQUENT
INSPECTION
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
vegetation
Location of Erosion
Percent of vegetation
Condition of trash
guard
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
REPAIRS REPAIRS
DATE NOTES
REQUIRED MADE
STORMWATER FACILITY MAINTENANCE AGREEMENT 10
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 11
Rev. 03/01/2022 BN