FS9903-CS 941021Morrison Hydrology/Engineering, Inc.
520 Avenue H East * Suite 102 · Arlington, Texas 76011 · Metro (817) 640-4554
October 21, 1994
Mr. Ken Griffin, P. E.
City Engineer
city of coppell
255 Parkway Boulevard
P. O. Box 478
coppell, Texas 75019
Re:
Corridor Development certificate for Approximately 10 Acres owned by
Sandy/Mac Partners, Inc.
Dear Mr. Griffin:
Attached are the CDC Forms in support of fill to be placed on the property.
The Preliminary Concept Plan attached shows four lakes in the adjacent
development. A portion of these lakes will be used as compensating storage.
An agreement to this affect has been coordinated with the adjacent
development.
In order to address your concerns regarding past flooding of the apartment
complex at MacArthur and Sandy Lake Road, we completed a study of the flow
through the area. This study is included with this submittal. The study
shows that a 70' wide grass lined channel is necessary in order to prevent any
increases in flood levels at the apartment complex.
Please let me know if you have questions or need further clarification.
Sincerely,
MORRISON BYDROLOGY/ENGXNF, aRXNG, XNC.
~d~ ~
Ronald W. Morrison, P. E.
Senior Hydrologist
Corridor Development Certificate
December 1991
General. This application should be completed according to the guidelines set forth in the Corridor DevelopmeN Certificate Manuel information
provided by the Applicant herein will be used by the City/County to evaluate this Trinity River Corridor Development Ceffificate (CDC). This
· pplicetion is public information and will be used by other relevant flood plain regulator/authorities, i.e,, U.S. Army Corps of Engineers (COL=);
Federal Emergency Management Agency (FEMA); and the Texas Water Commission t"T~NC). These end other regulator/·gencies may require
additional information. ff additional space is needed to complete this application, please attsch· separate sheet labeled appropriately,
Distribution. If · Notice of Intent to Process is granted. this data shall be distributed to the following agencies: COE, FEMA, 7tVC; the Nodh CenUal
Texas Council of Governments (NCTCOG); the cities of Arlington, Carrollton, Coppall, Dallas, Farmers Branch, Fort Worth, Grand Prairie, INSrig, end
Lewisvilla; the counties of Dallas, Denton and Tarrant; the Tarrant County Water Control end Improvement District Number One, and the Trinity River
Authority.
Applicant'e Representative. (identify person knowledgeable of and authorized to respond to questions concerning date provided by the Applicant)
RONALD W. MORRISON, P. E.
MnDDiSO~ HvnROLOGy/FNC, Tr~FF~lN~lelationshiptoApplicant: ENGINEER
520 AVE, H EAST SUITE 102 Telephone: (817) 6~0-~554
ARLINGTON, TX, 75011 (PL~SETYP~
Standard CDC Form - Part 1
Section A - CDC Application
('To be filled out by Applicerfi)
CDC ApplleaN:
NCTCOG Map Grid:
LOCIlion:
Prnvlde general description of location, including MAPSC0 location, street address, and identified impacted water bodies:
1993, NAP le, W
b.i.
b.ii.
Part or all of project is within the CDC REGULATORY ZONE. FI Yes [] No
:IeNI~X all of project hi within the CDC REVIEW ZONE, I[:] Yes rl No
ff the answer to both of thee· questions is negative, NO CDC PERMff ia required.
3. Proposed Activity: (check ·ppropriate categories)
[] dredge/channel modHicetion [] swale construction ITtl flit [] levee Itl other (attach explaneUon) D R A I N A G E
CHANNEL AT THE BACK OF
4. Proposed Use: (check ·ppropriate categories) T H E R 0 P E Y
rl private single dwelling(s) [] private multi-dwelling(s) [] public E~ mmerol~aT [] industrial
co
I'~ other (explain) N LIT T I F A M I I Y H O U S I N G
5. Applicant requests · variance to common perroll criteria. r-J Yes ['~ No
[ Please attach supporting material ]
Appllcallon te hereby made for m C~rrldor Devetopmem Certl~oete (CDC). I carlily thai I am familiar with the Inforntatton contained in thee
application, end that to the ben of my knowledge end belief, this Information hi true, complete, and accurate.
licent or Applicanrs Representative / Typed Name / TltlelA D·te
Section B -- Notice of Intent to Process by City / County
Cro be filled out by CDC/Floodplain Administrator)
CDC Number:
City/County of:
Local Contact Person:
Telephone No:
Exempt Category: (check ff applicable - additional documentation may be required)
I"l maintenance/repair of flood control structures r-I bank stabilizer/on activities
r"l outfall/intake structure permitted under NPDES program r-I projecl is completely outside the CDC Reguintory Zone
D discharge of material for backfill or bedding for utility lines
with no change to bottom contours
Required Slits/Federal Fievie;
8, FEMA Conditionst Letter of Map Revision (CLOMR) f'l Yea
b, COE Permit required I'1 Yes
c. TWC Plan of Reclamation required r'l Yes
I'1 No
[] No
[] No
COE Hydrologlc/Hydrlulis tanhnlc81 review completed. (check one) I"'1 Yes (attached) [] No (explain)
Admlnish'stive Findings: (comments/conditions)
6, City A~flon if Verinnse Is requested. [] granted [] denied
7. Notice of Intent: (check one) [] issued [] denied [] not oppiiclble (CDC net required)
By my outhorify under the City/County, I hereby in~ue and record the CltylCounty'a ~ndinp. Thb Nntine of int~tt to pro,Je~s in no way
imp/lea that final proJant approval will be granted by the City/County.
Signature of CDC/Floodpiein Administrator / Typed Name / Title
Section C - CDC Action/Findings
(1'o be filled out by CDC/Floodplein Administrator)
Uating of Commentaries: (written comments on this application were received from:)
Data
2. Summary of Other Permnting Actions:
COE Project No: Permit Type:.
(comments:)
FEMA Comments:
TWC Comments:
3. CDC Action: (check one) [] granted [] granted w/conditions [] denied
4. Operation end Maintenance Agreement: [] executed (attach copy) [] not applicable · Dete/Initista:
5. The CDC will cease Io be In efteat: [] five years after the date of issuance if no development activities are undertaken
[] DATE:
6. Find FIndings of Flct: (sumroeW of City/County's findings/comments/conditions)
By my authority under the City/County, I hereby IMue the City/County'a findings and find
[] issued [] issued w/conditions r-I denied [] no permit required
Signature of CDC/Floodplain Administrator / Typed N~Lme / Title Date
,--- C[;~P~,APPLICANT:
iC NUMBER:
Standard CDC Form - Part 2
Detailed Hydrologic/Hydraulic Information
General. CDC Applicants are requested to provide the following detailed hydrologic and hydraulic information for all propoeed projects within
the CDC Flagulatery Zone of the Trinity River Corridor. This form and the data provided by the Applicant heroin iea required supplement to
the Part 1, Corridor Development Certificate (CDC) Application. However, in certain cases the City/County may release the Applicant from
oompleting all or portions of this form if the proposed project satisfies specific provieiont The Applicant is encouraged to echeduts a pro-
application meeting with the City/County if there are any questions regarding the requirements of the City/County. This application is considered
public information and will be distributed to affected Federal, State, and local governmental agentlet Please be as complete and concise as
possible.
(To be filled out by Applioant)
i. Site Plan.
(a) Please attach a location map (8 t/2 x t f). Plans attached: J[ Yes r'l No
(b) Please attach · general site plan (8 1/2 x 11 ). Plans attached: ISI Yes I'1 No
(c) Please attach a detailed sile ptsn (see CDC Manual). {~ Yes rl No
Hydrologlc/Hydrouitc Inforrnatkz;n. Please provide th~ 'f~lloWing d~,te to characterize the hydrologic and hydraulic impsca of the
proposed project: (SEE FLOOD STUDY TNFORM ATION ATTACHED)
Channel Velocities:
Water Sur/ace Elevation (NVGD):
Project Lands In Floodplain:
Valley Storage on Project Lands:
-- 100 YEAR FLOOD EVENT --
Hydrologlc / Hydraulic Impact (measure) Pro-Project
Upstream Boundary:
Downsttemn Boundary:
Upstream Boundmy:
Downstream Boundary:
Upstream Boundary:
Downstream Boundary:
Post-Project Change
Life. N/A N/A
cfe. N/A N/A
fpe. fps. fps.
fps, fps. f;~.
fL fL fL
fL fL fL
ac-fL a~fL acfL
-- SPF FLOOD EVENT --
Hydrologlc I Hydraulic Impsol (measure) Pro-Project Post-Project Change
Discharges: Upstream Boundary: de. N/A N/A
Downstream Boundmy: ,:Is. N/A N/A
Channel Velocities: Upetream Boundary: fps. fps. fps.
Downstream Boundary: fps. fpe. fps.
Water SUffice Elevation (NVGD): Upstream Boundary: fL fL fL
Oovvnltream BoundeW: fL It, fL
Project Lande In FkH)dpllin: an. ac. ac.
Valley Storage on project Lands: ao-fL ao-fL ac-fL
CDC PART 2 - CONTINUED
Flood Storage/Hydraulic Mitigation. Please identify all flood storage and other hydrologidhydreulic mitigation areas on the site plan,
and describe them in the space below:
F~.OQD STORAGE MITICATI0)I IS INC~.UDED T~J TN~ pRRpA~Fn pnNn~ AN THF
RIVER CIIASE ECTATE,S PR[LI~qlNARY CONCEPT PkAN
HabtillRVetilnd Mitigation, Please identify ell habitat and/or land resource area used for environmental mitigation purposes on the site
plan, and describe them in the space below;
NONE
Operltion and MaintenanCe. The operation and maintenance of fk>od water conveyance systems, conveyance alterltionl, storm water
control structures, equipment and appudenences, and wafer quality control measures will become the obligation of: (check one)
Ix] City D Count-/ I'1 Owner [] other (specify):
The annualized cost, including replacement costs, of operating and maintaining poet*project storm water cormol eyetame, conveyance
alterations, and water quality control measures is estimated to be in current year dollars:
Eroston Control Information. Please provide the following date on site erosion control and water quality protection practices.
(1) Construction Controls: (describe construction control strategies intended for site erosion control)
A~ ;~QIITT~D Ry MpnrS
Post Construction Controls: (describe permanent control strategies intended ~r erosion control and water qual~
proteotionalterprojeotcompletion)
~Aq~ ITNFD ~HANNFI WTII ~RNVFY Pl~nn WATE~S AT ~ VELOCITY
THAT IS NON EROSIVE
1. Land COver Information. Please provide the following data, in total acres, to characterize the impacts on current land cover which will
result from conetrustion of the proposed project:
Land Use / Lind Cover Classification
100 urben/buih-up
200 agricutiural/peslure
300 rangelend/shrub & brush
-- LAND COVER INFORMATION --
Values in TOTAL ACRES
PrI-Pfojant
10 ACRFS
Pom-P~enf
lfi nr~r~
400 forest/woodlands
500 water (identify on site plan)
600 wetland (identify on site plan)
700 barren land/mines & quarries
'* Note: Listed land cover lypes am 'Level 1' categories (100 through 700) defined in accordance with the land
use and land cover classification of the U.S. Geological Survey, U.S. Deparunent of the Intodot. This dam may
be required by the U.S. Army Corps of Engineers and other regularcry agencies.
To the belt of my knowledge, the ~l~f/ ~
Information In part 2 is complete and accurate:
Signature of Applicant or Applicsnt's Representative I Title / Date
E COOK SURVEY, A - 300
SANDY LAKC ROAD
S.A. S, M.G.R.R. SURVEY, A - 1442
.. ..-~.;:-.:
U)
UJ
SURVEY PLAT
OF A TRACT O~ LAND SITUATED IN THE S.A. 6,
M.G.R.R. SURVEY, A -1442 , CITY OF COPPELL,
DALLAS COUNTY, TEXAS.
REDUCED SCALE
to
"=
PRELIMINARY'
CONCEPT PLAN
RIVER CHAS,-'
ESTATES
City of Coppell
Dallas County. Texas
DATE: April
SPECIAL WARRANTY DEED
OEEO
TOTL
1, 1993 AO(:~I 3785 0000000
8:28Ai!
GRANTOR: BLJ Company, G.P.
GRANTEE:
Sandy/Mac Partners, Ltd.
CONSIDERATION: Ten dollars and other good and valuable
considerations paid by 'the Grantee herein named, the receipt of
which is hereby.acknowledged.
PROPERTY: All of the following described real property in
Dallas County, Texas, to wit:
See Exhibit "A" attached hereto and made a part hereof by reference
for all purposes.
Subject to all matters of public record.
Grantor, for the consideration stated herein, grants, sells, and
conveys to Grantee the property,.tOgether with all and singular the
.rights and appurtenances thereto in a~wise'Delon~ing, to have and
hold it to Grantee, Grantee's heirs, executors, administrators,
successors, or assigns' forever. Grantor binds Grantor and
Grantor's heirs, executors, administrators, and ~successors to
warrant and forever defend all and singular the property to Grantee
and Grantee's heirs, executors, administrators, successors, and
assigns against every person whomsoever lawfully claiming or to
claim the same or any part thereof, by, through or under Grantor,
but not otherwise.
TO HAVE AND TO HOLD the above described premises, together with all
and singular the rights and appurtenances thereto in anywise
belonging, unto the said grantee, itself and its successors and
assigns forever.
SLJ Company, G.P.
LoU s H. Le wi z, Presidnet
STATE OF TEXAS
COUNTY OF DALLAS
BEFORE ME, the undersigned, a Notary Public in and for said
County and State, on this day personally appeared Louis H. Lebowitz
known to me to be the person whose name and capacity is subscribed
to in the foregoing instrument, and acknowledged to me that he
executed the same for the purpose san consideration therein
expressed, and in the capacity therein stated.
GIVEN UNDER MY HAND AND SEAL OF OFFICE,
April, 1993.
:. . "~ ':~. =' <:' ~ ',~ 'i . ' ."'~.
co ission Expires:
this the 1st day of
'N6tary Public, State of Texas
sdymac. swd
4/IF/9~
EXHIBIT A
BEING all of that certain lot, tract or arcel of land situated in the S.A.
& M.G.R.R. SURVEY, ABSTRACT NO. 1442, an~ in the City of Co pell, D~T.T.~S
County, Texas, and being more particularly described as follows:
COM}~eNCING at a 1/2 inch iron rod at the Southeast corner of the Co
Municipal Utilit District NO. 1, a 0.758 acre tract of land descrlEed in
Deed Records in ~olume 75222 Pa e 1202 of the Deed Records of DALLAS
County. Texas said point being ~ou=h 00 de tees 07 minutes 27 seconds
West, 413.82 ~eet from the present intersec~ion of the South R.O.W. line of
Sand Lake Road (a 100 foot R.O.W. with the common East line of the S.A. &
M.Go~.R. Surve and West line of tAe David Myers Surve , Abstrac~ No. 886;
THENCE South 0~ de tees 07 minutes 27 seconds West, 65[.54 feet with the
common line of eai~ surveys to the PLACE OF BEGINNING;
THENCE South 00 degrees 07 minutes 27 seconds West, 598.10 feet with the
common survey line to a 5/8 inch iron rod for corner;
THENCE North 89 degrees 52'minutes 33 seconds West, 729.83 feet to a 528
inch iron rod for~orner in the East line of MacArthur Blvd. (a 100 foot
R.O.W. and at the be inning of a curve to the left havin a central angle
o 28 Aegrees 57 minu~ a
f d radius of 1200.~0 feet~
es 23 secon s and
THENCE around said curve and with the East line of MacArthur Blvd. a
distance of 606.46 feet ~o a 5/8 inch iron rod for corner~
THENCE South 89 degrees 52 minutes 33 seconds East, 777.92 feet to the
PLACE OF BEGINNING and containing 435,600.65 square feet or 10.0000 acres
of land.
Return to:
Louis H- LeboWitz
8214 Westchester
Suite 900
Dallas, TX 75225
uay oz
'~' LglO ILOEF ""' ~
Z~OULEVARD
ZONE:
AE
FaF'FIRM
FLOOD IDSURANCE DATE MAP
and
STREET INDEX
CiTY OF
COPI'ELL,
TEXAS
DALLAS AND DET, R'ON COUNTIES
ONLY PANEL POINfEO
ZONE X
· ZONE
FAIRWAy
DRIV
//~ 8ELTI, INE
, ) ~r~
COMflUIIT1-PANEL filialEl
480170 0010 E
MkP REVISED;
APRIL 15, 1994