HomeMy WebLinkAboutContract 63497Date Received: 6/20/2025
Time Received: 1 : 56 p.m.
Permit No.: SWFMA-25-0030
City Secretary No.: 63497
STORMWATER FACILITY
MAINTENANCE AGREEMENT
THIS AGREEMENT, made and entered into this 20th day of June
2025, by and between ATH-1 187. LTD., acting by and through Gary F. Goble, its duly
Authorized Signatory, 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 Section No. 6, G.E. and A.H. Survey, Abstract No. 2356, Parker
County, Texas according to the deed recorded in Document No. 202430353, Deed
Records, Parker 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 Walsh West 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 o 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 o 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
STORMWATER FACILITY MAINTENANCE AGREEMENT OFFICIAL RECORD
Rev 03/01/2022 BN CITY SECRETARY
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 ensure the 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, fail 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 OR ANY FUTURE OWNERS OF THE
ABOVE FACILITY PROPERTY TO MAINTAIN THE FACILITY,
INCLUDING, BUT NOT LIMITED TO THE BED AND BANKS OF
THE DETENTION POND; ANY DAMAGES CAUSED TO PERSON OR
PROPERTY DUE TO (1) FLOODING OF THE POND AND ITS
BANKS, (2) SLOPE FAILURE OF THE BANKS OF THE POND, OR (3)
FAILURE OF THE POND OR ITS BANKS TO OPERATE IN A
MANNER CONSISTENT WITH CITY OF FORT WORTH CRITERIA
TO PERFORM ANY OTHER DUTIES OR OBLIGATIONS
HEREUNDER.
7. Landowner covenants and agrees that no habitable building shall be erected
within the 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 Parker 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 1 8th day of June
CITY OF FORT WO TH
Jesica McEachern
Assistant City Manager
City of Fort Worth
Date: 06/18/2025
Approved as to Form and Legality:
M. ke vill Aiv(as, /l
M. Kevin Anders, II (Jun 11, 2025 15:30 CDT)
Kevin Anders
City Assistant Attorney I
City Attorney's Office
Date. 06/11 /2025
ATTEST:
oUp�n
aa�4 °E�p54�p
Jl
Jannette S. Goodall
City Secretary
06/20/2025
Date:
2025.
LANDO ER
ATH-1187, LTD.
a Texas limited partnership
By: 45264, INC.
a Texas corporation
iittss general partner
By: Gary F.koble
Its: Authorized Signatory
Date: 091 31 o
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.
Kandice Merrick
Planning Manager
Date: 06/11 /2025
OFFICIAL RECORD
CITY SECRETARY
FT. WORTH, TX
STORMWATER FACILITY MAINTENANCE AGREEMENT 5
Rev. 03/01/2022 BN
STATE OF TEXAS §
COUNTY OF TARRANT §
This instrument was acknowledged before me on June 18th, 2025by
Jesica McEachern, Assistant City Manager of the City of Fort Worth, on behalf of the City
of Fort al—r1,
o PaOe KATHLta, BRADFORD /lCt-(/ 5�92GYi
Notary Public (J
STATE OF TEXAS
otary I.D.12197197 pr.,
My Comm.cED. Apr. 12027 Notary Public, State of Texas
LANDOWNER
STATE OF `�i �i § "You, BEXIE M. NOBLES
`''� '' :Notary Public, State of Texas
Comm. Expires 06.07-2027
f
COUNTY OF �(,�-� 1[�Yd Notary ID 132042804
BEFORE ME, the undersigned authority, a Notary Publicsin and for the State of
on this day personally appeared C� 9. Gable,
(name), V' t G `Y4--�1 c .Q ' - (title), known to me to be the
person whose name 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 f-VT 14' t 1 �3-1 f 1 C (entity), a
ii4c-� ( ift--0-.eex �-I-wgk*p(entity type) and in the capacity therein
stated.
GIVEN UNDER MY HAND AND SEAL OF OFFICE this ✓ day
of
'/'
No ary ublic, State of I"Zlz--j
CYA-�
STORMWATER FACILITY MAINTENANCE AGREEMENT 6
Rev. 03/01/2022 BN
EXHIBIT "A"
LEGAL DESCRIPTION
STORMWATER FACILITY MAINTENANCE AGREEMENT
Rev. 03/01/2022 BN
Metes & Bounds Description
EXHIBIT 'A'
BEING a 2.233 acre tract of land situated in Section No. 6, G.E. and A.H. Tandy Survey, Abstract No. 2356, Parker County, Texas and being a
portion of a called 98.21 acre tract of land described in deed to ATH-1187, Ltd, as recorded in Volume 2399, Page 1194, Deed Records of
Parker County, Texas (D.R.P.C.T.), being a portion of a called 1.655 acre tract of land described in deed to ATH-1187, Ltd, as recorded in
Document No. 202430353, Official Public Records of Parker County, Texas (O.P.R.P.C.T.) and being a portion of Walsh Ranches Limited
Partnership, as recorded in Volume 1699, Page 1765, D.R.P.C.T. and Volume 12624, Page 92, Deed Records of Tarrant County, Texas
(D.R.T.C.T.), said 2.233 acre tract of land being more particularly described as follows:
BEGINNING at a found 5/8-inch iron rod with yellow cap stamped "DUNAWAY ASSOC" (hereinafter referred to as 5/8-inch YCIR) for the most
northerly northwest corner of said 1.655 acre ATH-1187 tract for corner, said corner being a point in said Walsh Ranches tract, said POINT OF
BEGINNING being locatable by NAD83 Grid Coordinates N: 6,951,040.22, E: 2,246,233.30;
THENCE South 72 degrees 25 minutes 18 seconds East, along the northeast line of said 1.655 acre ATH-1187 tract and across said Walsh
Ranches tract, a distance of 84.36 feet to a point for corner;
THENCE North 34 degrees 11 minutes 02 seconds East, departing the northeast line of said 1.655 acre ATH-1187 tract, across said Walsh
Ranches tract, a distance of 106.45 feet to a point for corner;
THENCE North 62 degrees 39 minutes 23 seconds East, continuing across said Walsh Ranches tract, a distance of 46.50 feet to a point for
corner;
THENCE South 78 degrees 48 minutes 42 seconds East, continuing across said Walsh Ranches tract, a distance of 25.00 feet to a point for
corner;
THENCE South 30 degrees 17 minutes 17 seconds East, continuing across said Walsh Ranches tract, a distance of 60.54 feet to a point for
corner;
THENCE South 28 degrees 49 minutes 51 seconds East, continuing across said Walsh Ranches tract, a distance of 140.70 feet to a point for
corner on the northeast line of said 1.655 acre ATH-1187 tract;
THENCE South 72 degrees 25 minutes 18 seconds East, along the northeast line of said 1.655 acre ATH-1187 tract, a distance of 132.73 feet to
a point for corner, from which a found 5/8-inch YCIR for the northeast corner of said 1.655 acre ATH-1187 tract bears South 72 degrees 25
minutes 18 seconds East, a distance of 101.77 feet;
THENCE South 17 degrees 34 minutes 42 seconds West, departing the northeast line of said 1.655 acre ATH-1187 tract, across said 1.655 acre
ATH-1187 tract and said 98.21 acre ATH-1187 tract, a distance of 173.00 feet to a found 5/8-inch iron rod with yellow cap stamped "BHB INC
for corner, said corner being the northeast corner of a called 19.809 acre tract of land described in deed to H-E-B, LP, as recorded in Document
No. 202433163, O.P.R.P.C.T.;
THENCE North 72 degrees 25 minutes 18 seconds West, along the northeast line of said H-E-B tract and continuing across said 1.655 acre
ATH-1187 tract and said 98.21 acre ATH-1187 tract, passing a found 5/8-inch iron rod with yellow cap stamped `BHB INC' at a distance of
376.69 feet, continuing for a total of distance of 452.07 feet to a found 5/8-inch YCIR for an ell corner on the northwest line of said 1.655 acre
ATH-1187 tract, from which a found 5/8-inch iron rod with yellow cap stamped "BHB INC' for and ell corner on the northeast line of said H-E-B
tract bears North 72 degrees 25 minutes 18 seconds West, a distance of 212.93 feet;
THENCE North 17 degrees 34 minutes 42 seconds East, departing the northeast line of said H-E-B tract, along the most easterly northwest line
of said 1.655 acre ATH-1187 tract, a distance of 173.00 feet to the POINT OF BEGINNING and containing 2.233 acres or 97,254 square feet of
land more or less.
The basis of bearings for this survey is the Texas State Coordinate System (NAD83), North Central Zone, based upon GPS measurements.
Distances and areas hereon are surface values. A combined scale factor of 0.99984462415 was used for this project. PAGE 1 OF 1
A plat of even date accompanies this
metes and bounds description.
2001169.037 - Walsh QV West
AN' DUNAWAY
550 Bailey Avenue • Suite 400 • Fort Worth, Texas 76107
Tel: 817.335.1121
TEXAS REGISTERED SURVEYING FIRM NO. 10098100
DRAINAGE EASEMENT
0 F T
0
BEING 2.233 ACRES OR 97,254 SQUARE FEET
or
,0000
TE••F
.• R
ATH-1187, LTD.
`,: ��
VOLUME 2399, PAGE 1194, D.R.P.C.T &
HAL M PF
DOCUMENT NO.202430353, O.P.R.P.C.T.
'
& WALSH RANCHES LIMITED PARTNERSHIP
0,0 439 aP;'�
VOLUME 1699, PAGE 1765, D.R.P.C.T. &
2 �: 09*009 yo
S R�
VOLUME 12624, PAGE 92, D.R.T.C.T.
U
SITUATED IN
SECTION NO. 6
G.E. AND A.H. TANDY SURVEY
05-09-25
ABSTRACT NO. 2356
PARKER COUNTY, TEXAS
���-: I
,(366
o-aa l
d 0: 0:
Lr) to C14 to
000
"�44
M
LU LU LU
cMa��,
• 0 cl cl
`L_P;7 ;7 1
W LU LU
000
POINT OF
BEGINNING
FOUND 5/8—INCH IRON ROD
WITH YELLOW CAP STAMPED
"DUNAWAY ASSOC"
NAD83 GRID
N=6,951,040.22
E=2,246,233.30
N17'34'42"E
173.00'�
N72'25'18"W
212.93'1
EXHIBIT 'B'
WALSH RANCHES LIMITED PARTNERSHIP
VOLUME 1699, PAGE 1765
D.R.P.C.T.
VOLUME 12624, PAGE 92
D.R.T.C.T.
L4
CJ �
DEED LINE \
DEED LINE .
t% 1
DEED LINE FOUND 5/8—INCH IRON ROD �,225'J8•• O
WITH YELLOW CAP STAMPED 452 0�, W
"DUNAWAY ASSOC"
I�DEED/ROW LINE \
� \v, CALLED 19.809 ACRES
H-E-B, LP
DOCUMENT NO 202433163
Line
Number
2.233 ACRES
97,254 SQUARE FEET
S72'25'18"E
^132.73'
S72'25'18"E
�101.77'—
-DEED LINE
FOUND 5/8—INCH IRON ROD
WITH YELLOW CAP STAMPED
"DUNAWAY ASSOC"
L1
L2
Line Table
Bearing Distance
S72'25'18"E 84.36'
N34'11'02"E 106.45'
L3
N62'39'23"E
46.50'
L4
S78'48'42"E
25.00'
L5
S30'17'17"E
60.54'
L6
S28'49'51 "E
140.70'
L7
N72'25'18"W
376.69'
\_S17'34'42"W CALLED 98.21 ACRES
173.00' ATH-1187, LTD.
VOLUME 2399, PAGE 1194
D.R.P.C.T.
— / CALLED 1.655 ACRE
DEED LINE 0.P.R.P.C.T. ATH-1187, LTD
DOCUMENT NO 202430353
�4 ~ CO
PPROXIMATE LOCATION 6 ��j O.P.R.P.C.T.
G� �0F SURVEY LINE �Q, �f��
v 1O � ti356 DEED LINE 1 CALLED 98.21 ACRES
1 o
611 PO G
O `t�0♦ VOLUME82399, PAGE 1194
P+�9S`�O F D.R.P.C.T.
I i
D.R.P.C.T. = Deed Records of Parker County, Texas
D.R.T.C.T. = Deed Records of Tarrant County, Texas
O.P.R.P.C.T. = Official Public Records of Parker County, Texas
NOTE:
The basis of bearings for this survey is the Texas State Coordinate System
(NAD83), North Central Zone, based upon GPS measurements. Distances
and areas hereon are surface values. A combined scale factor of
0.99984462415 was used for this project.
AN' DUNAWAY
550 Bailey Avenue • Suite 400 • Fort Worth, Texas 76107
Tel: 817.335.1121
TEXAS REGISTERED SURVEYING FIRM NO. 10098100
0'°G\STFR°°,9
Coo �� F6 %
°°°°°°°°°°°°°°°°° °
°° HAL MOL 0
�° vo°
9 0
oF543 o Po 0
y
0 = 5/8-INCH IRON ROD WITH YELLOW CAP
STAMPED "BHB INC" FOUND UNLESS
OTHERWISE NOTED
05-09-25
2001169.037 - Walsh QV West
A metes and bounds description of even
date accompanies this plat.
0 300,
SCALE FEET
1"= 300'
PAGE 1 OF 1
DRAINAGE EASEMENT
BEING 2.233 ACRES OR 97,254 SQUARE FEET
OF
ATH-1187, LTD.
VOLUME 2399, PAGE 1194, D.R.P.C.T &
DOCUMENT NO. 202430353, O.P.R.P.C.T.
& WALSH RANCHES LIMITED PARTNERSHIP
VOLUME 1699, PAGE 1765, D.R.P.C.T. &
VOLUME 12624, PAGE 92, D.R.T.C.T.
SITUATED IN
SECTION NO. 6
G.E. AND A.H. TANDY SURVEY
ABSTRACT NO. 2356
PARKER COUNTY, TEXAS
EXHIBIT "B"
DESIGN PLAN AND SPECIFICATIONS
STORMWATER FACILITY MAINTENANCE AGREEMENT
Rev. 03/01/2022 BN
OLD WEE THERFORD RD
GRAPHIC SCAIE IN FEET i
S NE A \\ OUA/L �1 I
i
FA. SIP A �uMNs N x oN`. A �I l// ti z0 e
wu'is Ranc FSH11E �
_URE'69'NCI,. PAGE 1J6e \ \ , \ \ ` \ \ `�
1 I DNEpN GII VICINITY PAGE �VICINITY MAP
mwq`uixxWo`�acz`io [OPN.UA. S.
GGD.ER
p \ \ L ` a aR 2� 1 I \I \LOT 109� 1 1 I l ' wLUUEMi
1 \ I 7 I %. 79$ ACRES, r / DRIFT
E
/�j /� , /.1 wwE LN T,qT 624, D
AG
9 .' T 7xaxi7'3A oz'k ' y \ \�PIiI��A�TpE�;}OLR3AlNAGE - - -\1 1 ex ,
I. I q A el I I \ I- I Ilr�see, I F -' \ SYQRIdG[�J/9 - fT� If\ TF-ARTPryORAR�YL,
` b_I_ LOT 2 - I / �9 I EASEAENTIVa
fO'x10" oLOT 1
1 2.373 ACRES DD 1 //
POSE
120Q ACRES V T ( �� \ \ `
1s22Yo
Z LOTS
_ Ex 120R.AW. - j 30
WL � I
DH
I1 r 483 pcRes
sn a.sS)F
FOUND
93 /
50&N9ry6 I '( J LOT A7 I &OCK ^ 1 \ \\ \
NTOppN5C4 Np. I1 59, 3�9 3:F� / 30" PUBLIC I \ ` yOT \ \
1085t� ACCESSILSMT �i I 1 \ f5.O99 RCRE
m/ � ` 1 65,7,66.S�SF 1 / L
`�,IIN F //�/ <`� FUT vE
/ / I \ JO Of y
-Sffl6 ''siw m Oa /
' BSg' I 11 \ ` J — PRovos CNT' - ��i
wsf0' WATER-ESMT -ill_ 0 /-, / \ aL
FA
292 f' 6
EIT / Pin — — 2275_ \ TRA sn
u 1 P E se , AGE 247
i
DRPCT
/ O
I
I
I I I I �166ACRE5�-
/ l I166025 SF
UI gozo
7951 °Q i -Q'mVGLAMEpg' p
_298425, f192—J155'�, _ 5 / Q i Dy DE /
65" man (,+� LOT 6� LOT 7
�i%j 89�8j16 SF. 60,OOIS 7.J77 AS FES'
EX 120' R/O. W. I, / ,J5
_ 15" WOW DE014"ATION N.GVORner Clip Detail
3 ITypicalat the nrcersectron
�ISK , Or e / 10.1 d o pfan street tlgM1[bf-ova �I
1. spps'z l i 84 ACRES ^. PO.S / w
/ �4,632 SF
° lOi 10' l / LL fOT 9 960 ACRES
--POSE 10"fry' l /85,J91 S(F
FRyf1TAGiRD Wp`
_ -� NowuNE
PP i f��\ STREET ROW
J J \� / POINT OFF
TO
US
IN LORUPITI
T.
/•
,
DDT .,
9N
� BRR�:
h
�x E
-- — - — — -- -- — ---
a
m E
- -- _ _ f
I � _
---
i
DO
1010,
�-- -i -- �>
/ \ R.P..R��R�.P.C.T. REALPROPERTYRECORDSPARKERCOUNTY,TENAS
/ \ GENERA NOTES CONCENTNAn.ry OFT [ES PER A— 9QQ EXISTING TRAFFIC SIGNAL
SURVEY OF THE 83.RE HAS ACRES TOEN NO DATEE
I 1Budding setback lines sM1all be in attoManrewRM1 [M1e Cary of Fort Worth Zoning OM -II- CD � DENOTES EXISTING MEDIAN OPENING
BLOCK FACE 2. AlM1prWizer noted M1ereon5/8"imn reds wits yellow caprtamped "Oyuaway�issoc LP"unless
j The bads Of b.d h.11... is Dreliminary platistM1e Texas Coordinate syrtem of 1983, North Central DR P.GT. DEED RECORDS, PARKER COUNTY, TENTS ♦ DENOTES PROPOSED MEDIAN OPENING
3 Zane4202,b.sM.ponGPSmeasurement;acmrdingtolh.GPSReference Network
IIOI3Lr I 4 O_I;1Rncew h the CH, of Fort Wortn tree prezervrt tPdi_'II#1SE15,B5-20N,,DgUiPd PIFCT PLAT RECORDS, PARKER COUNTY,* DENOTES PROPOSED TXDOT ACCESS LOCATION
nts suc I S Parkway Improvemeh. curbandgutter, pavementie-Ins, drive approacnes, sidewalks and
drelna
mge Inlets may require a parkway Permit atthe time of bullding perms
6—dingto graphical plotting oftM1e Flaad Insurance Ra[e Map for Parker County, Texas,
SIZE DATA Incorporated Areas, Pane1450 of 575, Map Number A8367COAE.50 E, Map Revised Date: September 25,
"� T zw9,tnespbjeR prop.t—Itdbl mzope •NyxpaWPb&H..d aybyth, beognme the 590 ENGINEER/SURVEYOR:
ye......tl plain. TM1iz statement tlaes no[ reflert anyrype of flootl stutly bytM1iz firm.
No re:Sellingaportionoftnizaddihonbymetesantlbaundsisaviolahonofntyzubtlwizion DUNAWAYASSOCIATES, L.P. Plat Of
v oMP._antl state platting statutes and iz subje Wfines antlw hhbldmg of uBhtez antl builtlmg 550 BAILEY AVENUE Preliminary
pemnrcs. FOSUIRT WORTH,
WALSH WEST
e The Ury of fort worts has an ordinance lmplementln t.bssessment and wllettlon d.t. d rand FORTW5-1121X7630]
wastewater impaRfees TM1eto[alamount assezzetl isestablizM1etl on the recONahan tlate of [M1is plat (g1J)-335-1121
applica[lon, based upon scnedule I of the current impatt fee ordinance The amount to be collected Is
e determmedNader OhL IelltneRtoeNectoRmeaateabpnamgvermrtiF�::Nea,ormetoxxemo^ OWNER/DEVELOPER: LOt51 - 10, 10X, Block 1
date to the municpal water and/orwartewatersYstem
GO :I
LOTS 11 tqa nc g ATH-1187, LTO
will be required, water pressure exceeds 80 P SJ 155 WALSH DRIVE
•�r mo Peen Rtst a tD'. Nate ALEDO, TEXAS 76008 a 33.440 acre addition to the City of Fort Worth,
'� DVNAWAy 1 PuauR_ nproM1ibite Hlrnory Nostru ur rmanentbmltlingsorstructuressM1allb construe tl WALSH35-3741
RANCH
peave platted water,samtarysewegdrainage. eas,eleanc, cable or ocher unliry Parker County, Texas, situated in the Houston Tap&
poor ago acee WALSH RANCHES LP Brazorla Survey, Abstract No. 2354
objett ar plan[of any type may obstrvtt vision froma 155 WALSH DRIVE
1 heightof24Uncheltoah','Il' fll-feetabovethetopofthe curb, KGI.din& but not limited to ALEDO, TEXAE76008
550 Bailey Avenue• Suh. 400 a Fart Worth, Tmm 76107 bulldings,fen<es,walks,signs,trees, sM1rvbs,cars,trucks,etc,In the publi<open space easement as (817)335-3741 30 Commercial Lots
Tel: 817.335.1121 zDnowponthizplat
(l: R17.3 5112 1 nett access W H. 1H 0fro ge road and FM 3325/Farmer Rdisres[n d m[hose locations [bm 2 have beep renewed and approved by TXDOT Case#PP-24-048 This preliminary plat was prepared in August 2024
w. pdMLvnL1ETwEST. MEa AL NOTE. NOSAVED OR PROPOSED TREES ARE WITHIN THE
RanaMNt MEnE00 RUNiFOALwunON3 PRIVATE ROADWAY AND STORM DRAIN SHOWN IS FOR % l / 1 PSWFMA BOUNDARY LIMITS
REFERENCE ONLY. AL DESIGN WILL BE PROVIDED IN
SEPARATE PRIVATE PLANS BY OUNAWAY AND OTHERS
—4—i I>
, �
( f
/ON -GRADE `\
INLET SD LAT IA
i \
o
is \ \
y
E pc* w
/-
DRAINAGE LEGEND
boo exam �xupxcpx3pux
---- 02----- [xann0 xixacOn3aux
� ax0N316Ma�x�xNxx
. M. M�OM� M.. wiroseo ooaPoiamm�mgwenun
®e — e
�aE=.61aw�
DRAINAGE AREAS LMTC_02.-1 THROUGH LMTC_02a-6 DRAIN T
POND. REFER TO SHEET 15 AND DRAINAGE STUDY OS-23-0196
FOR 57UDY RESULTS
t033.00 I
1033.00
1031.00
1030.00
� 1039.00
i 10
CHANNEL SLOPE = O.50X
= 0.035
103 04°0 a en 1+00 am - 20.9 CFS
Vpp = 2.2 FPS
°sse DEPTH MAX - a9 FT
LMTC 02a-5�roR055-SECTION
1030.00
1029.50
1029.00
$1028.30
1028.00
_- -- CHANNEL SLOPE = 0.7OX
1027.50 n 0.035
- - - -- zz = I8.4 CFs
102 Y. = 1.8 FPS
a+00 ° 000x 1+0o DEPTH MAX = 0.7 FT
LMTC 02a-6 CROSS-SECTION
�-
1029.00
10:3.39
107.00
1026.00
103s.s0 CHANNEL SLOPE = 1.50X
= 0.035
1ozs.a0 pop = 4.1 CF5
0+00 0+3 0+60 ✓a0 = 20 FPS
p0 DEPTH MAN = 0.3 FT
PB 01-3 CROSS-SECTION
aivlsloMs
°a31 0lscniniox
UW-
0 aaaxews xncw+c cxac, towncws v unuMs ox
ccw rs (sue- -AZ
TN
A=10 aE'9WxSBiE
V_ roro me oMxclt rww[mnm.r rox accavauaiK'N.
s�xt6A�
1111�7794�
'2,cxnt J110125
FoRTWORTH
"ll"Ir.
DUNAWAY
WALSH RANCH - WALSH WEST
Drainage Area Map
o�96n.o HL r� nE..
Rxh=w zp-o05901 516 28
«;`or
NO SAVED OR PROPOSED TREES ARE WITHIN THE
SWFMA BOUNDARYLIMITS
WALSH RANCH - QUAIL VALLEY WEST - COMMERCIAL
COMPI TATION SHEET FOR DETERMINING CAPACITY OF CURB INLETS IN SAGS AND SUMPS
INLETPARAMETERS 100YEARSTORMCOMPUTATION9 CAPACITY NOTES
DEPTHOF DEPTHOF OFINLET LENGTH OF 10—AR
GUTTER CROWN DESIGN GUTTER GUTTER INLET DE —OF PERFOOT INLET CAPACRY CARRYOVER PERCENT —
LOPE S. SLOPE CLOGGNG RUNOFF CARRYOVER FLOW FLOW DEPRESSION FLOW OF LEN— OPENING OF INLET NTO CAPTURED BY
INLET NO (WEIGHTED) OF PVMT FACTOR AREA AREA COEF. NIENSIIY RUNOFF FLOW C Yo a ATOPENNG Q4 ORP Q OVERFLOW SUMP
(Sfufp LD) STATION FThT 0, FTJFT (%) (ID) (ACRES) C10o (N XR) (CFS) (CPS) (CFS) (FT) (FT) Y (CFSIFT) (FT) (CPS) (CFS) (%)
1 2 ] a 5 9 r ¢ 9 to tt 12 t] fa f5 Is ti fs is xo xf
�InlBts In S"1- j`
SOLM ID 0+2181 0003 0.02 30% lMTC 02A-2 OBB 0.88 92,1 911 0.00 411 023 O.3 0.58 OBB I 10Ao 6.82 000 100% SD LM IC 0+21.38
NOTES
t.0rep Hbk ere tlesiBx¢tl ror iMenm urtlav¢lop¢tl Bows, tnb fuWre Oxv¢i¢ gbmf ¢orro¢flon¢ e¢¢hown oniM tlrei�a9e area map¢. The kb�akfotlNl¢ ¢loan tlrein ere tle¢igratl brfUtytlev¢bp¢d flow¢
WALSH RANCH - WAIL VALLEY WEST -COMMERCIAL
COMPUTATION SHEET COMPUTATIONS FOR STORM DRAINS DRAIN HYDRAULIC CALCULATIONS TABLE
I aot
E
-HYDRAULIC
x a�am
z e s ¢
-STORM
BYEARANOIPO EABpaScxggpp
L INH
¢ v u rs n 7.
I COLawTa
a x m
100 YEAR HYDRAULIC CALCULATIONS
E af.Ician HEA Logs fn . IT 'ID
vtAxl vxl0fm Y1FT vIt N INt=Yta
IS
a1 OxE x] a x a zr a M w
v
n a �loESOPrI
EL
LP cakNENrs
IT
I
1 oas z¢x s.o¢ pap +ea sa ar.xs11
— 51 1 ]A 1 111 I III I 113 I ras 1 121 I I I am A" 1 om 1 " I .x lsn.rmt I lsost] .' I NwE wzwls I
REVISIONS r
111794w E
=a,AL J110125
Fo 11"Ir _
DUNAWAY
WALSH RANCH - WALSH WEST
Hydraulic Calculations
Pwsxtp w HGYL ;T
owwH. , Renew "EA"105901 sx17 DF 28
5 sx. 4iw25
CROSS
PRIVATE ROADWAY ANAL FOR A14W'ATER CUnR�E\\\ 1 Z o I I /N5114LL 6 SY i I I I PROPOSED POND STORM DRAIN LEGEND na a,E REMSIDrva1s��Pnan
SS�TORM FERE1y SHOWN lS •, \ \�\ 24" TH CK�RIP-R P I 1 11 �I POND ELEVATIONS = 11017 - 10185
FOR REFEREIJ ONLY. \ l / /LI ,F/ 1 PEAK 100-YR WSE _ )01]4 FT x r n
FINAL, DESIGN ( BE OND I PEAK STORAGE = 3.8 AC -Fr - - - _ _ paopFaiv aourvoaaY
PRO M[Q.EO IN SEPARATE ' pp5 INSTALL PAn0 Res0es 1yr Syr 100yr x r x
PAY VArE LANS BY \ OpS, / ExiaOlg O(ofa) 24.7 48.4 10T0 - - - - RIGHT-OF-WAY x r x
DUNAWAY ND OTHERS. Op) (1) - 36" HEADWALL
FL 36" IN = 1000.86 S Pord hO(ch) 79S 119.0 2143--------___
0
• o
\ \ \ p,ppg I 1 P E2246769.88 1 PoMl0ut0(da 17.a 42.1 92] -------- EXISTING MMOR CONTOUR n
O� p p / pDXFerenee(efs) 4.9 4.3 .14.3 a x x
Pond INSE (a) 1013.4 1014.9 10174EXISTING MINOR CONTOUR
h (/ /
STA 2+0183 VOND - - I _ PROICsED MINOR CONTOUR a x n u
INSTALL:
\ ]-" 1 l POND INLET l 602 a"n`E c"Y � roxrn vaEs
�O>) ^ DETAILS THIS SHEET I _
10>B 2 •. \?O]O]g SPWUFBMCA MAN \ Ip i _ l= C O
\^I 90N_1
nArvnEn�n
NFL 36"OUT=1005
6952059 L IA%n ALIwunury 1— cvo xalx 414v)
10 E 2246739.26 PSTORM DRAIN
ARY xKa PROED INLET
r �
PUBLIC. DRAIN\� i _-� I - - i - -I -+ -tX_ \ Qom _ ncauv e[ratt nrE carnr[nc[alEnr cr
ELY
EA MENT / - 9- - yF - 01 DRIVE yLEV - 10J� \\ III '� xro ■ DRAIN MANHOIE Arvv C0.vE1Rt/CnCw
S BNDARY \ C i _ 1 w<axxn m rrwrxnrrcaAnrvc Au cnsnvc ununcs, eorH
\ - cn Iry nqc
^` PROPOSED STRAIGHT HEADWALL DEPlCnN6 Ex4Cr LOGnfwS cE Un E1 Ov
4 1 OL POND
)008 T I I +T�i)p PROPOSED FUREO HEAownu ovmAcrae nowsoer Alurv0x+ucwEv
Rf
f01110101009 II IIII\ / ri S.
l012 I' c rs (sue�avcraa) E
013 wMC
a
-/
/�-' m
k Iva S H ` 1 r
1+ G15 �+ o �w.., 1N.a�r
o N
-- - O1a1OJ. � 1�I, i -_ �+�!� oI,I.
SEPARA PROJECT (. �
1035
F030
F020 I�-1F
F015 -+
FO30 -t;
F005
FOOD
995
-0-50
"Z I& PJ. 6% II& b x
,w RRnN.IEI ro nE D NEry Iww�D,A,EE=RED O11 D
arcr AExaunax
AILWATER XS AND -RATING TABLE TM
�C POND A -A STA-0+50.0 TO STA 2+00.00,n ,a „AET,n>ERSTA,E .1zO
1035 1040 1040
1 s 103 �035
`U 102 103 E.
10 L025 ��,N � vY;� 102
IESSf' 101 F020 '1 = 0 102
V - 101 015
24'" RCP CLA S III 0 760% 1-YR W5E
RCP CLASS /1/ 0 0.91% 100 010 -- 101
1 1,005 100
995 F000 1
4+50 5+00 5+50 -0+50 0+00 0+50 1+00 1+50 2+00
NO SAVED OR PROPOSED TREES AREWITHIN THE
O c1x p'Iway Resulea GRATE INLET SWFMA BOUNDARYLIMITS
5-YR WSE = 1114 9 ELEV = 1014.2 36 OUT
5.0'
Ter oe W ociry FnMwe .lev area aroe conic val ewY. wl wni. vd T.INvamr GUUtll ftaun0
veros 1-YR WSE = f0134El c
3.5' J prop PaM-wasx Ovw
DRIVE kLEV 101 5- - - II
-foil - 7' _ h
POND STA-0+50.00 TO STA 5+50.00
I V
�,1 1I RM UU TF 11III'p^I
M `-9c� . i\a .a✓ ,,.A _ III/
1 SSTRUCIUR
ll A'Y.
wi01.
E = 111 314
-
CI
36" RCr CLASS 111 0 1 1�ti _
0+00 0+50 1+00 7+50 2+00 2+50 3+-00
100-M WSE = 10174
3+50 4+00
11,1,7,9�4.fj��
`r0?' 3/10/25
214 1011s0 zzso
3o OA] 205 101797 0A3
aa�rodpab 1I
��
MD
1.000.,a
.
FOR H
-
'
1:
t008
100E
1.010A
4.1715
6.050A
OA23
OARS
0.153
408.]
2.918A
5305A
410a
2028.E
e182.]
0.000
0.0.
1.000.,9
1.000M
2A,
].1T
TOP OF SPILLWAY
OTTOM OF SPILLWAY
/ LEV = ]0175
/
ro
M//I
1010
1012
1013
1O14
Q. .1
14.8573
11.812A
2a.8I53
0213
0.410
OA10
0.40t
7A 0
134025
193T1.1
t8372A
16.117.7
zfl]zo.2
40.123.1
58450.2
)SA23t
0.3T0
0.A21
1208
t.ist
1..a.
''re0'�
1,00016
t,0003o
12.02
,]23
Se
1'
�KWNAWAy
O
ELEV = 10185
OP OF SPILLWAY
RISEf01797• rvLEV= 10J85
•J •1
0
Fb4r FJewOan 10142
21.5a8A
0-
OA80
42532
90A]8A
,A36
.000.30
,9A]
WeeMn✓wwurfl]� •ara•ranwmR� r"m
AYnxi•rmce�rmR
10'
2250" 10"
-
35' x 3' GRATE INLET
8 - BARS
Iota
24.181A
27480.7
30.eaoA
OA31
e.-
102805
...A
2eI83S
..1-
8038e8
124A75.3
I5A38a.]
2258
2A51
1.
1.Oo0A8
1.00050
1.000,02
tlA0
M29
n30
..]a
WALSH RANCH - WALSH WEST
- S
0 4` SPACING
t00N w3E 11017
017
Iota
32.339.8
34.151.1
0310
O.N1
.-a
180.0218
188050A
11
3St1
IZ]1
000.01
1.000.00
0823
ELEV = 1014.20
Tap MPaM 1010.5
98,Yd3
OA92
1]A0i3
203.M38
O.Bri
1,000.>0
t0035
Detention Pond
EMERGENCY SPILLWAY
`
36" PIPE 17" ORIFICE
v ORIFICE
ELEV = f0060
r+•�w^aa
+
xmrosuU
HACK OFL
AT BACK OF RISER ELEV = 10060
OUTFALL STRUCTURE
en_ w Review
R
sHl$
ELEV = i005.9
noTToswe
aMwna �PCPNn105901
of 28
wecneo cj /zs xwvss6
NOTE
PRIVATE ROADWAY AND
STORM DRAIN SHOWN IS
FOR REFERENCE ONLY.
FINAL DESIGN WLL BE
PROVIDED IN SEPARATEPRIVATF PLANS BY
\
DUNA AY AND OTHERS. \
I 1
\\ I I I
I I I I
; 1 I 11
_ -- �-�— 4-_ t —
iII it �sua•�� � �� I �F� POND C_C��I II. •I � i.
- - = --
�T� - -
POND C—C STA 0+00.00 TO STA 5+00.00
1035 + 1035
o3D 103(
on 102!
jno _ />a 1021
o1s - - Vie•- -v ^�I � -" 1` � .+_1o1s
010�FG� - 101(
;r
Nw
995 ---—. -----.--'..�----Y---'+�-— 995
II 0+00 0+50 I+JO 1+5C 2+00 2+50 3+00 3+56 4+00 4+5C 5+00
I
STORM DRAIN LEGEND
- - — v3oPERTr 3ounDARY
AIINOINEER3S
E%ISTNG MAOR CONTOUR
66� PROPOSED MAOR CONTOUR
602 PROPOSED MINOR CONTOUR
1-
—� STORMWATERFLOWDIRELTION
`
PROPOSED STORM DRAIN
si
ss—
PROI—ED CURB NLET
I+
■ DRAIN MANHOIE
PROPOSED STRAIGHT HEAD—L
PROPOSED FIARED HEADWALL
+>6
I
/
NO SAVED OR PROPOSED TREES ARE WITHIN THE
SWFMA BOUNDARYLIMITS
w
POND D—D STA 0+00.00 TO STA 2+50.00
1035 1035
k
030 103JI
jozs - - - / { - 102$
EMEL
/tOP 'Oi ID FG1 J
F015 I
jolo
=4=m
995- - �- -- - -- 995
O+OC 0+5C I+00 1+50 2+00 2+50
N.
All
Pot£; Po CGEs, cU
u"n III ARE r Nr oaec° H cavFricT w
cxanox or n %ON AIL s =PUNIncll s"(a -11A, 1MNAA1)A'"`
—1—TAILY AID 51RVCn DCauY, BfFPP£ ]HE llGcOMMENC£MENT [Y
All
WAIN , 11 1 Fro row AFExii1oC.1 Al,,o-Y: of A E1 111
oN
—I—Al—I /sue Tom) A
lF
nn, s�af�%
'x'�;''EG" 3/10/25
FoRT WORTH
._.�._
-"-DUNAWAY O
woeL.ry.,....cra•ramm�n� Tam
WALSH RANCH - WALSH WEST
Detention Pond X-Sections
W R P CPN�v05901 SH18 of 28
we xeo °A .. xwvsswx
1
Erosion Control cenerar Note EROSION CONTROL LEGEND �� `�\��/ / / / / "E"Isl°Ns
Erosion contra/ measures may only be placed in \\� / / xo wrE oEuxivnon
(root/ inlets, rn channels, _ WALSH RANCHES LIMITED
Drarnagew.0 or borrow ditches of risk Of — — E. — — EXISTING MAJOR CONTOUR PARTNERSHIP
contractor Contractor shall remain liable for any / 1 VOLUME 1699, PAGE 1765
damage caused by the measures, including flooding — — — — EXISTING MINOR CONTOUR / D R PC T.
damage. which may occur due T. blocked dro/nage. ani �_ VOLUME 12624, PAGE 92
At the coot/usion of any project, all channels, — 600 — PROPOSED MAJOR CONTOUR I / / DRTCT
drainogewoys d borrow ditrn thches e work zone
shall be dredged of any sediment generated by the PROPOSED MINOR CONTOUR
protect eSr deposited os a result of erosion control = — — — EXISTING STORM DRAIN 1 O
NOSAVED OR PROPOSED TREES ARE WITHIN THE PROPOSED STORM 4//' // xnEsutEF vac�vo ats
SWFMA BOUNDARY LIMITS _ - on vervrvsnsnic'MIAecae"NZAu ca T
SILT FENCE / / / / / 'E or min crMvn"r AND Co" I m
/ n % ry ALL suw ununcs (a sacci NA Y)
CONSTRUCTION ENTRANCE / / J 1 / /I / / /
PUBLIC /
CONSTRUCTION ROCK CHECK DAM ,p-yp' / / / / j / /'
DISTURBANCEAREA: / Arvraov:>xaanar "`A"''0Rf1NEC0M"`""�""r`�
11.06 ACRES
INLET PROTECTION
0 ' navn cn rrr nqc
REINFORCEMENINSTALL lo6]z sr�i//�n// aeAr,Ncs. oc�c,we crAcr Loc,nas or unu,res a+
TURF T MAT REINFOR / i NRF CEMENMA T T A 'Iox u"ox+ucAAu Exi
/ WIN HY ROMULCH
STALL ROCK pp / -
�' CHECK DAMlly>s /we nr�
n
INSTALL lr
IIINLET �, ..1 0
/ PROTECnON //� //J / I i �,I .,Xr. maWtirn'c�roam�omvee ruwEaa rcevTon ccaiauAnox
......
/ zo scxlncc eoao or cAsr l"reesrArr rec"wnr or acr
fl m
\ 1
tl — 1026 r Ep 10 r r
w rz A r ix n rA RM
1I1 MATERIAL ST AGE AREA'^' •r% 1012 R o 0 or h1121 o 0
I 1` LOT 9 \ (FINAL LOCA TO BE FIELD \ \ _ f [t[vnnav- loss zz
`� ` I BLOCK I ` DETERMINED r CONTRACTOR) \ INSTALL 22]] LF — — -
J `
T �' / `a -TRANCE
_ _ 10za — 1 . \ of srcr FFNCE - J,
�
r INSTALL INLET PROTECTION
x —INS RUM I
GRAPHIC SGAIE IN FEET
WALSH C0MD4dNSib4R— �� l/�� ' �X
I¢ 1029 \ �-------
CONCRETE
�o G
WAL�PH RTNHESLIMITED ri
/ \ WASHOUT \ i11794
— 1 VOLUME 1699, PAGE 1765 i
f \ <\ \ \ (FINAL LOCATION TO BE FlEL j \ 1 D R P C T. i"•q� 3/10/25
/ / I DETERMINED BY CONTRACTOR \ 1 VOLUME 12624, PAGE 92
\VOLUMEH2399,PAGDE 1194 LIAAITSENCE OF PUBPCESENTS /� /—�'( DR. T. C.T
I / ` \\\\\ `\ \ \ \ ER P.C.T PLOANSETCTION OF PITS
INSTALL 470 LF I ; \ `INSTA LL 1815 LF 1 / — J FORT WORTH
OF 5/LT FENCE l I l \ OF SILT FENCE \ 'TO , / ,'
I I�
0 �\ � — WALSHRANCH- WALSHWEST
INSTALL ROCK \ it 20A \ �l V A / / / / 1
l CHECK DAM
/ v Erosion Control Plan
L ` \ _ / / / 1 wMr_m w Revlew CPNny05901 "r-
\ \ _ / _
/ J / 1 / � — °"mew/zs PPxxwvsswr sn26 or 28
SILT FENCE GENERAL NOTES
fu n. EMaEOMENT=I FFENII
THE ANTICIPATED allxoFT soIIRCE Post MOsr eE EMEEoocD A MInIMDM ai oxE
OOT
I ME
FNE
NER
F FADMc
xls(c uTPAriuclrt).E c11T FAErt
T R
O BE D
A"M
All
FENCE TA6RIC IS ACCAWERUP, sEtuRELYTEnttENED WHERE ENDS OMEET SNOLL sE T.AA.I FOOT
N ALL MA P M Y N R EADN I/1' RNNFALL REPAIR OR
6' MIN
12" IL S x OF
IMP RM E a TNE
IS Wm- STA-VED SO As HOT TO
E. TO NOT F.I.RDUTE TO A—FNAL sa N. a avaaoT2o srrt All Iu sucH A MwxER
GENERAL NOTES
I £EROSI WCONiROL NtEASURES CAN
BE
PeA FO IN FRONT
IN
-ALL
Eta OR n w0/r s
�a E Z OCC�F OUEASTORBCOC ARAI AAF AI OEMC CL SI I
ANY NELS, LI AINACE wYs ANN eaereow
g- MA DIi0CHE5 INCRIE ADRI Q4E SHAOL.IBE ECT OREAGS A OF RE ANY
N.--ONTCONTRa MEASURES RR SULi
1�12 H FENCE SILT 1MI75 LY DISTURBANCE IS 300 Ac
�--5q
RY
FAANOTE
STONE (R 7—TURES OF
FcE TOE Ix FO eA.FILL HE.E Is NO ARPARENT
FORT
SILT FENCE SILT FENCE STONE OVERFLOW STRUCTURE
NI TO NOT TO SIALI
A B OTE.1RD uTEx A
EARL~E aANNMENT�T Y T T `roP POINT A A All D ARE OF —Al ELENARO—
FORT IS
�TLDW _
TOP X MINo cno � T
sTORAcc (NisoFIT �t.�Al MN)
[3 ONRE N M WIRE SIEITNIIG
ROCK CHECK DAM
30'-0" MIN s-5 CON—uIu s THIc
.....
o uN Tx 10 IN RADIO I - 30'-0" MIN He sl xoFF
,FPROMELEn TE R
EN Q mill - ,ADWA
aANSInDx ro aDADWA. i aADE FILE' FARMS aOr
PLAN VIEW L—R.O.W.J PROFILE
g CONSTRUCTION ENTRANCE
NOT TO SCALE
�ssss
6" MIN. TOP
OF STONE,
EACH SIDE OF
SILT FENCE
NO SAVED OR PROPOSED TREES ARE WITHIN THE
SWFMA BOUNDARY LIMITS
■
T IN
a� `s�dTiF�F 1P.. TF�
CONCRETE WASHOUT AREA
TON ` 01157 13-D430
REVISIONS
NO
Roles Po aES
TM � � uNE� E c AaE FOUND ra eE ry Eucr w
cELx11 In11— v/o 0111 s �Pun�ncA. ONOIRNAIL
I—ONTAILl AND S�_, ILL
All
w<m.�xn FT nwwmer'rro(Drc-rE'n) oR
OIAI
ovraA
}—AF-1
A .wR A
J
NNO. OF
EARLY GRADING NOTES.
1, THIS PERMIT IS FOR EARLY GRADING ONLY. NO
INFRASTRUCTURE CONSTRUCTION THAT
REQUIRES THE CITY OF FORT WORTH
INSPECTION IS AUTHORIZED BY THIS PERMIT
2. AVOID ANY AREAS THAT ALTER DRAINAGE
PATTERNS.
3 AVOID ANY AREAS THAT ALTER THE CURRENT
SPREAD OF RUNOFF (AVOID CONCENTRATION
OF FLOW)
4. GRADING MLL BE AT DEVELOPER'S RISK UNTIL
ME CITY HAS APPROVED THE CONSTRUCTION
PLANS.
FoRT WORTH
._.�._
'_DUNAWAY O
WALSH RANCH - WALSH WEST
Erosion Control Details
w R P CPNNv05901 Sx26 of 28
wE xEo1111-0
7DiE/w/xs xwvs_ r
-.� \ ��..
- —„
-n-a-
®-
• -- crosa \ �r..v.u- � - --�.wr �r-n — o-w- uas e —
EROSION CONTROL INSTALLATION DETAILS �•--��---a..-~�--
•PropexAT
-----_---
GEOSOLUIMONS ~P �pYRA,,'
1
REV15IONS
NO SAVED OR PROPOSED TREES ARE WITHIN THE N.
SW MA BOUNDARYLIMITS
PYRAMAT' PPyI�AMAT®°ta
aHM
pYHA — 25111 reinforcement mM 11.1 is a three h—i-1. lofty, — polypropylene gent -le 11.11a
avaiMMe m green wfiltb is specially tlesig.ad for ¢melon ad— apalkatials on steep slopes antl regetatetl
mays Tbamold.Iswmprcstl.f ppyp.pytha. moroflament yards tealudN%3®1eMnal wnven'M
unRarm cpnf .had n M resifnt pyr.— - proja—hs TM matedel arbibbs very aioi Interkck andre nforcement rstadh, wRN bath, sal aM root Syalams demo has Suparipr W resLstance, and enhance¢
seed ng emergence Tba mipacletl .hV.h. of pyRAMAT® 25 15 up to 25 years because of 1. npedor W
res—ta, rpistance towmo 1-Sbenglb, antl a—bildy In IM mwl0eman0inganWronmenb.
PYHPMAT® 25 coMams 10 LNe properly values IsreO below' antl 1 manofac[oratl at a Ampex facility 0aving
aMievetl ISO 9001:2 byhcerliNr d,a Rnpex ad. 1ha,a interval ManufaM, Gudab.P .(G AP)[fiat
Bare been ecaetlNetl MGie GemynMelic Accretlitallon Institute - Iaboretory0ccretlitabon Progiem (GA4UV').
ROPEGIY I TE9T MEMOO I ENGWH I MEINIO
12
sOSyxManMectured 10036 SWyl96
yMy�Mk�fyirm� ASIM D8535 I &03m/M' I 2>eAmm
L'abrwa vwMl T Gm origin
teb' ASaM=.I 19001WR 29.2x2&311,
c n41M Ig 2000 a20% ..2d.
O ASIM5 0.1'95ME 225.00 .—
Inmm3.00onm aSala 04355 I 90% 90%
i[y�V 1 30Nsec 5575ft
Mar51 non eele�eel\",• rga Srek v29N G039
Isq�ereenn e� 0.51M DT333 OO5 B.SRii120R 2.Bmr%.Gm
Propex' .Ee9Ep a.H.nkpaNp ,
GEOSOLUIIOMS a awimm
111794
��'I' �" ,"0/21
FORT'*14�
DUNAWAY O
WALSH RANCH - WALSH WEST
Erosion Control Details
w R e CPNNv05901 aH26 O9 28
we xep °"m�loyzs
xwveaoa
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 10
Rev. 11/19/2020 JLE
FORT WORTH
INSPECTION CHECKLIST FOR SIMPLE DETENTION BASIN
Facility Name:
Basin/Pond Number: Inspected By:
Type of Inspection: Annual , Quarterly , Monthly
Basin Conditions:
Facility Agreement Number:
Date:
, Routine , or Storm Event , (# days since event
1. Is there standing water or wet spots?
2. Does sides or bottom show signs of erosion, settling, cracking, etc?
3. Does dam or emergency spillway show signs of erosion, settling,
cracking, or other problems?
4. Is there evidence of animal burrowing in dam?
5. Is there evidence of changes in shape or volume of basin?
6. Do vegetated areas need mowing?
7. Are there trees or woody growth in dam?
8. Are there areas that need to be re -vegetated?
9. Is there any accumulation of silt, trash, debris or litter in the basin?
10. Are there any other basin maintenance activities needed?
Structural Components:
1. Are pipes, channels, trash racks, etc. free of obstructions?
2. Are pipes, spillway or trash racks in need of repair?
3. Is the low flow or trickle channel in need of repair?
4. Is the outfall channel in need of repair?
5. Are there any other structural maintenance activities needed?
Plan for correcting deficiencies:
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes_
No
Comments
Yes
No
Comments
Signature:
Date:
0
Fort We th
Stormwater
Management
Owner's Representative
Form CFW-6
CFW- SEPTEMBER 2015 Appendix A A-17