HomeMy WebLinkAbout40 Development Permit 272 Karbrooke Inc.410 3 Texas Av enue, Suite 212
Bryan, Texas 77802
TO
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NO.
KLING ENGINEE RING AND SURVEYING
Consulting Engineers • Land S u rv eyors
Tel. (409) 846-6212
Fax(409)846-0652
THE FO LLOWING :
£l Pr ints
~Cop i e s
O Orig inals
D Plat
0 Field Notes
D Plan s
D Report
O Es tim ate
D C ut Sh eets
DATE
PROJ ECT NO.
PROJ ECT NAME
REFERE NCE
0 Compu te r Pr intout
O File
O Contract
0
DE SCRIPT IO N
FOR :
P.O . Box 4234
Bryan , Te xas 77805
,i::2(Your Review & Approval
0 Your Review & Comment
0 Your Review & Distribution
0 Your Review, Revision & Return
0 Your Signat ure & Return
0 Your File and/or Use
O As Requested By :
0 Please Acknowledge Receipt of
Enclosures
0 Please Return Enclosures To Us
0 Copies Of This Letter Of Transmittal
Sent To :
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DRAINAGE ANALYSIS
FOR
3.77 ACRE TRACT
Morgan Rector Survey, A-46
College Station, Texas
October 10, 1994
DEVELOPED BY:
Karbrook, Inc.
2700 East Bypass -Suite 2000
College Station , TX 77845
(409) 693-2467
PREPARED BY:
Kling Engineering & Surveying
4103 Texas Avenue, Suite 212
Bryan, TX 77802
(409) 846-6212
Drainage Analysis
for
3. 77 Acre Tract
Morgan Rector Survey , A-46
College Station, Brazos County, Texas
October 10, 1994
The 3. 77 acre tract is located at the southeast corner of the intersection of 2818 and the
East Bypass. The tract is currently undeveloped. It is predominately open with some wooded
areas. The southeast half of the site is impacted by Tributary A of Bee Creek. The owner is
proposing to place fill material on this portion of the tract. The fill material is excavated soil that
· has collected in the culverts at the Crystal Park Plaza parking lot. See Exhibit 11 A 11
•
Approximately 60% of the tract is within the 100 year flood hazard area, and 30% is in
the floodway area, according to the Flood Insurance Rate Map No. 48041C0163C for Brazos
County, Texas and incorporated areas. A portion of the area to be filled does encroach onto the
floodplain, which is permitted by F.E.M.A . There will be no material placed in the floodway.
It is recommended that the fill material be graded according to the attached grading plan.
The fill area will be seeded and silt fencing and hay bales will be placed along the creek side of
the area receiving fill until grass cover, adequate to prevent erosion , is established. See attached
Grading Plan. The 100 year runoff velocity in the swale at the south end is below the maximum
allowable for grass without erosion. See Exhibit 11 B 11
•
In summary, the placement of fill material does encroach onto the floodplain, but nill the
floodway of Bee Creek Tributary. The fill material will be graded to drain, seeded, and protected
from erosion. An increase in peak runoff is not expected since the ground cover will return to its
original state.
kes94 -02 b:\eidson .rpt
Registered Professional
State of Texas No. 2470
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DEVELOPMENT PERMIT
PERMIT NO. 272
FOR AREAS INSIDE THE SPECIAL FLOOD HAZARD AREA
RE: CHAPTER 13 OF THE COLLEGE STATION CITY CODE
SITE LEGAL DESCRIPTION:
Karbrooke, Inc. -3.77 Acre Tract
SITE ADDRESS:
West of the intersection of FM 2818 and East Bypass
OWNER:
Karbrooke, Inc. (Scott Eidson)
DRAINAGE BASIN:
Bee Creek
TYPE OF DEVELOPMENT:
This permit is valid for the site clearing and grading associated with the fill and construction of
erosion control measures as indicated on approved plans.
The Contractor shall provide, install and maintain erosion control measures in accordance with
approved erosion control plans and the City's erosion control requirements, whichever is more
restrictive. The Contractor shall take all necessary precautions to prevent silt and debris from
leaving the immediate construction site and entering city streets or area creeks in accordance
with the City of College Station Drainage Policy and Design Criteria. Contractor shall assure
that establishment of vegetation occurs prior to removal of any silt fencing or hay bales used for
temporary erosion control. Contractor shall be responsible for any damage to adjacent
properties, city streets or infrastructure due to heavy machinery and/or equipment as well as
prevention of erosion and removal of siltation or sedimentation resulting from th e permitted
work.
This permit expires six months from the date of issuance.
In accordance with Chapter 13 of the Code of Ordinances of the City of College Station,
measures shall be taken to insure that debris from construction, erosion , and sedimentation shall
not be deposited in city streets, or existing drainage facilities .
I hereby grant this permit for development of an area outside the special flood hazard area.
All development shall be in accordance with the plans and specifications submitted to and
approved by the City Engineer in the development permit application for the above named project
and all of the codes and ordinances of the City of College Station that apply.
Date
Date
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KLING ENGINEERING & SURVEYING
TELE C 0 PIER C 0 VER SH .EE T
IEF :fexc:overl
DATE 2 ce, E!!-b q, S"
Please deliver the following pages to:
From: r2&~sdik
4103 South Texas Ave ., Suite 212
Bryan. Texas 77802
Phone: (409)846-6212
Fax: (409)846-8252
We are transmitting 3 page(s), including this cover letter from our
fax number listed above. If any pages are missing or incomplete, please
contact sender.
Regarding : __ -V ___ D;;:..._..;._P __ ~-~-____,__~...;....;~;;...;...-=--~..-......Pl--iw..__ ______ _
~00 1
0 2 /28 /9 5 14 :1 6 '5'409 8 4 6 8252 KLIN G ENGR
02-28-1995 11:s9AM FRCl'1 **"'1A1lnc.** TO
f1cm'Cm .
Appllca&raa l'orm
DrrelopmcatPenait
llllWt/OufDle 'Faa.bllsW llwl Benni Aiw
CltJGlOiD.eltatlaa, TUlll <n= on--. .No.172S)
, .
. Ske'4a1Dacription: ll:arbrooke, .Jm:. -3.77 Acre Tract
Site Adclna: West of ~e intersection of FM 2818 a:nd Eas1: Bypass
14100 2
8468252 P .07
·•
·Owmr: Karbroote. Inc. ('Scott E·i dson) .. ~. Z7~ ·E •. By.pass, Ste. 2000
LW4--: r-aUep;e Station, IX 77M5
· I'~ Na..: <409)693-2467
~ Addrels: 4103 Texas Ave. Ste 21Z
F~c:er: Kling Eng'ineer1ng ·l Surveyi-ng Teleplmae•·"·clg9 \,~?JZ
·Qmlmdoe _________________ .Addrw:
T~~NO~.:----~-------
~ ApprlCltion Plled: ___________ Appoved: _______ ...;.,-._
A~ u p.t·af dlia applk;adon:·
·.o ~~Fm
. · O"·Siped ~Ccidflcate a ; Site ud CoaB1mclioD 'PJam~-with~llg doolmmmtirmT l..o (2) copies of·eam
O ·Otha: .
ASCNOWLBOOCMElffS:
J, Ssott E·1dso~ , aa O\YDR, benbJ ~ araffiuu tlmt:
.. 'IIM:.above l>D'mp P1la u48apportiq doo..,. ___.._ wi&tds ~;_ft._ af Ozdiclace No. 1728 .. . . ---r--... ~-.
,
-filrifjlOfei'------------------------~-------,
-OiiiiliCiDr...------------~~--~---------------
02 /28 /95 14:17 '()'409 846 8252 KLING ENGR
Figure XII Continued
CERTIFICATIONS:
A . I, certify that any nonresidential structure on or
proposed to be on this site as part of this application meets flood-proofing requirements as
set out in Section of Ordinance No. 1728 "
Architect/Engineer Date ·•
B. I, certify that the finished floor level of the lowest
floor, including any basement, of any residential structure as part of this application is or
proposed to be at or above the base flood elevation as established in the latest Federal
Insurance Administration flood hamrd study and maps, as amended.
Architect/Engineer Date
~003
C. I, B. J. Kling • certify that the alterations or development covered
by this pennit shall not diminish the flood-carrying capacity of the adjoining waterway or
crossing this permitted site and that such alterations or development are consistent with
requirements concerning encroachments of floodways and of floodway fringes as illustrated
in the latest Federal Insurance Study.
, ~ '?_().Feb { ?J.6-Arch~inCer 1 Date
D. I, do certify that any alterations, addressed in
Certification 11 D 11 do not raise the level of 100-year flood as referred to Certification 11 8".
Architect/Engineer Date
REVIEWED FOR APPROVAL: 1 ----~---=---"!'"""':'-':-........,....,..-..,..-,,.......--~ Floodplain Administrator Date
APPROVAL: Special conditions or comments as part of approval: ----------------
Page 2of 2
Comuldpopp.doc
11/'ll
* ADVERTISED PUBLIC HEARING
@ AGENDA ONLY PUBLIC HEARING
P&Z
Date of Meetin Deadline
312195 NOON 2/8/95
95 -3 04 : PRELIMINARY PLAT -Lacour Subdivision
4 .339 Ac . divided into 2 WPC lots located along the
S side of Hwy 30 just E of the Taco Bell site. (JK)
95-206: FINAL REPLAT-Southwood Valley Section 19
replat of lots IR-4R of block 14A, 1.64 acres
for four new fourplex buildings. (VM)
P&Z
Date of Meetin Deadline
3/16/95 NOON 2/22/95
*95-104 : REZONING -Woodcreek Section 7 , 6 .71 acres
located in the SW quadrant of Stonebrook &
Stonebridge near Rk. Prairie int. from R-1 to PUD# 1. (SK)
*95-105 : REZONING -NW comer of University & Bypass
Approximately 64 acres in University Dr. corridor
from R-1 to R-5 and C-B . (JK)
95-305: PRELIMINARY E .T :J. PLAT. -German Acres
proposed 10 lots totaling 19.73 acres located along
Cain Road west ofF.M. 2154 & east ofl&GN Road . (JK)
95-306 : PRELIMINARY PLAT -Woodcreek Section 7 (PUD)
proposed 23 SF lots totaling 6 .71 acres located near
the Rock Prairie Road entrance. (JK)
95-207 : FINAL PLAT-Edelweiss Estates Phase Five
two lots totaling 27.455 acres for the proposed
Cottages at Rock Prairie and City Park. (VM)
95-208: FINAL PLAT -Windsor Pointe Subdivision
two MF lots totaling 19 .33 acres located along the S
side of SW Pkwy, 1150' east of Bypass int. (VM)
9 -209: FINAL E.T.J. PLAT -Snug r Phase II
8 SF lots totaling 7.405 acres located along N side of
Nantucket Drive at Harpers Ferry Road. (VM)
P&Z
Date of Meetin Deadline
416195 NOON 3/15/95
94-206: FINAL PLAT-Lacour Subdivision
4.339 acres, two WPC lots along Hwy 30 . (VM)
2123195
COUNCIL
Date of Meetin Coversheets AdA ears
319195 NOON 2/27/95 2/22/95
*95-102 : REZONING -Part of Lot 3, Randalls Univ . Park
3 .306 Ac. located behind Randalls at Arguello &
Chimney Hill Drives from R-1 to R-3 . (SK)
*95-103 : REZONING -Post Oak Village Shopping Center
Lot 1, block 2 of Woodstock I from C-3 to C-1 to allow
sit-down restaurants . (SK)
95-204 : FINAL PLAT -Greensworld Subdivision Phase II
one commercial lot totaling 3.861 acres located south of
the Hwys . 6 & 60 intersection. (VM)
95-303 : PRELIMINARY PLAT-Edelweiss Estates Ph. 5
27 .455 Ac . divided into 1 MF lot & a City park located
NW of Victoria. W of Graham & E of Wellborn. (JK)
QUESTIONABLE:
95-302 : PRELIMINARY PLAT -Bird Pond Addition
O'Brien property south of Foxfire Subdivision totali ng
5 .0 acres into 1 SF lot and 1 SF reserve tract. (JK)
95-202: FINAL PLAT-Bird Pond Addition
one residential lot totaling 0 .98 acres . (VM)
COUNCIL
Date of Meetin Coversheets Ad A ears
3/23/95 NOON 3/13/95 3/8/95
*95-104 : REZONING -Woodcreek Section 7, 6 .71 acres
located in the SW quadrant of Stonebrook &
Stonebridge near Rk. Prairie int. from R-1 to PUD#l. (SK)
*95-105 : REZONING -NW comer of University & Bypass
Approximately 64 acres in University Dr. corridor
from R-1 to R-5 and C-B . (JK)
95-305 : PRELIMINARYE.T .J. PLAT-German Acres
proposed 10 lots totaling 19 .73 acres located along
Cain Road west ofF.M. 2154 & east ofl&GN Road . (JK)
95-306: PRELIMINARY PLAT -Woodcreek Section 7 (PUD)
proposed 23 SF lots totaling 6 .71 acres located near
the Rock Prairie Road entrance. (JK)
95-207 : FINAL PLAT-Edelweiss Estates Phase Five
two lots totaling 27.455 acres for the proposed
Cottages at Rock Prairie and City Park. (VM)
95-208 : FINAL PLAT-Windsor Pointe Subdivision
two MF lots totaling 19 .33 acres located along the S
side of SW Pkwy, 1150' east of Bypass int. (VM)
95-209: FINAL E .T .J. PLAT-Snug Harbor Phase II
8 SF lots totaling 7.405 acres located along N side of
Nantucket Drive at Harpers Ferry Road . (VM)
COPIES TO: Tom Brymer, Cathy Locke, Elrey Ash , Deborah Grace, Jane Kee, Brett M~, Kent Laza,
Jim Callaway, Veronica Morgan, Sabine Kuenzel , Ed Hard, Shirley Volk, Debra Duncan, Debbie Jenki ns,
Nanette Manhart, David Moore, Glenn Schroeder, Joey Dunn, Charles Cryan and Todd McDaniel.
ZBA
Date of Meetin Deadline
217195 NOON 1/11/95
--F.M. 2818 & F.M. 2154: Interpretation appeal of the
Zoning Official's decision on the proposed "developed
area" of a site for calculating landscaping point
requirements for a proposed Golf Driving Range to be
located on the SE comer of2818 & 2154 .
Applicant is Donnie Glanton & owner is Edsel Jones .
--KURZ WELL # 1: Height variance request for a
proposed oil well to be located in the J. Erwin Survey,
along Quail Run Road to the entrance of the Lillian
Kurz property. Applicant is Bexco Operating, Inc.
ZBA
Date of Meetin Deadline
2/21/95 NOON 1/25/95
MEETING
CANCELLED
ZBA
Date of Meetin Deadline
3/7/95 NOON2/8/95
-425 SOUIB TEXAS: Jim's (Kolkhorst Exxon) located
on the comer of University & Texas Avenues.
Proposed sign variance request to the existing fuel
price sign. Applicant is James Kolkhorst.
2123195
ZBA
Date of Meetin Deadline Staff Re ort
3/21/95 NOON 2/22/95 NOON 3/15/95
ZBA
Date of Meetin Deadline StaffRe ort
ZBA
Date of Meetin Deadline StaffRe ort
COPIES TO: Tom Brymer, Cathy Locke, Elrey Ash, Deborah Grace, Jane Kee, Brett McCully, Kent Laza
Jim Callaway, Veronica Morgan, Sabine Kuenzel, Ed Hard, Shirley Volk, Debra Duncan, Debbie Jenki
Nanette Manhart, David Moore, Glenn Schroeder, Joey Dunn, Charles Cryan and Todd McDaniel.
02 /20 /95 16 :28 'B409 846 8252 KLING ENGR hk
( .... ----K/'ftt.114!0 ~ ~
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KLING ENGINEERING & SURVEYING
T E L E C 0 P I E R C 0 V E R S H .E E T
IEF:fucciv.,J
Please deliver the following pages to:
From : Kling P.t;;~.:£[L
4103 South Texas Ave., Suite 212
Bryan, Texas 77802
Phone: (409)946-6212
Fax: (409)846-8252
We are transmitting l., page(s), including this cover letter from our
fax number listed above. If any pages are missing or incomplete, please
contact sender.
Regarding=~~'~~~~~~~;~~~)~~~~~~~~~~~~~~~~~~~~~~~~,~~~~~
fo 'be,/ f & tM 0 10/~ jM UJJ Al/~ .
14100 1
02 /20 /95 16:29 '()'409 846 8252 KLING ENGR ~00 2
, .. .
K LHN G E N G INEERilNG & §URVEYilNG
4103 Texas Avenue:, Suite 212
Bryan , Texu 77802
MEMO
TO:
FROM:
RE :
B.J. Kling, P .E., R.P.LS.
S.M. Kling, R.P .L.S .
Con sul ting Eng i neer11 • lLa.nd Survey o r s
Telephone 409/846-6212
Fax 409/846-8252
February 17, 1995
Post Office Box 4234
Bryan, Texas 77805
By now you should have received the revised grading plan for Scott Eidson showing
the floodway delineation as agreed upon last week. After further review of the HEC-2 model
used by FEMA, we do not believe applying the calculated floodway width for the left and
right overbank to the centerline of the channel is appropriate for this stream and model. The
model obtained is not precise enough for this methodology to be applied to every meander
of the stream. The input data begins with a well defined cross-section (0.64), but the next
two cross-sections (0. 72 and 0.91) use the same geometry as the first for almost 3500'
upstream with no account for bends in the stream until section 1. 21 (our project is near
section 0. 72). In other words, the model uses the same cross-section for 3500' and
assumes the channel is straight for 1420'. In order to apply the floodway widths to every
physical meander of the stream, the model has to account for these meanders in some way.
Since this is not the case, we feel the floodway widths have to be applied using the same
generalizations that the model uses.
Secondly, after a number of field observations during recent floods, we noticed that
once flow jumped the banks of the creek, especially during high flows, it tended to flow in
a straight line more or less, without much regard for the natural alignment of the main
channel. This is primarily due to a relatively small cross-sectional area of the main channel
when compared to the total discharge. This is confirmed by the fact that the model
indicates the conveyance in the channel to be 695 cfs while the total is 2750 cfs; that is
25% of the total conveyance is in the main channel which appears to be another reason for
applying the floodway width to the average thread of the stream (which should be
consistent with the flow during a major flood event, that is, the flood will not be following
the main channel, but will be following the average thread}.
Based on this, it is our belief and recommendation that the floodway should be
positioned using the overbank widths calculated by the model to the average centerline of
the channel. This would be more consistent with the natural existing flow in the channel
and with the limitations of the model. We would like to discuss this with you at your
convenience. Until then, the owner wants to proceed with the current delineation and
grading plan. The DDP application is included.
kes95-01 b:\karbrook .ltr
KLrrNG ENGilNEERrrNG & SuRVEYil G
4103 Texas Avenue, Suite 212
Bryan, Texas 77802
B.J . Kling, P .E., R.P .L.S .
S.M . Kling, R.P.L.S .
February 15, 1995
MEMO
Consulting Engineers • Land Surveyors
Telephone 409/8 46-6212
Fax 409/846-8252
TO: Veronica Morgan,
FROM:
City of College Stf\ ~ J /J
Danny Miller 'hJ 11/~
Karbrooke, Inc. -Gradi :g Plan ~DP RE:
Post Office Box 4234
Bryan, Texas 77805
Attached are copies of the FEMA HEC-2 model for Trib. A of Bee Creek
indicating stations for floodway and centerline of the channel. Cross-section 0. 72 is
at our project, but for this section, the geometry of section 0.64 was used in the
model. The centerline of the channel is located between stations 1046.5 and 1050
(station 1050 was used). The starting station of the flood way (SSTA) for cross-
section 0. 72 is shown in the second profile and is station 875. The difference is
175', which has been applied in delineating the floodway line. The attached grading
plan has been revised to indicate this. This should be consistent with the
conversation you and I had in December . If you have any questions, please call.
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·~~CITY OF COLLEGE STATION
~ ~ ENGil'EERING DIVISION
Post O ffice Bo x 9960 1101 Te x as Avenue
February 27, 1995
Kling Engineering & Surveying
Post Office Box 4234
Bryan, TX 77802
Attn: Danny Miller
C ollege Station, Te x as 77842-0960 ~
(409) 7 6 4-3570 ~ ~
~
Re: Floodway Delineation, Karbrooke Fill
Dear Danny,
We have reviewed your letter of February 17th regarding an alternate method of determining
floodway location, and offer the following response .
The locating of the floodway by measuring half the flood way width from the actual stream
centerline is an approximation that the City has allowed for some time . This has been accepted in
lieu of requiring additional drainage studies which many developers do not wish to pay for. We
understand that this method may not be completely accurate, but it is a conservative approach
which meets the City's needs of floodplain administration as well as developers needs of
economical development.
As in all other projects in the City, you have the option of making a more detailed study of the
area between the existing FIS sections, using current field information and thereby making a
precise engineering determination rather than an approximation. This will require the submittal of
a complete HEC-2 study of the area, and the approval of the study by the City .
The use of an "average centerline" for this project would be inconsistent with the intent of the
study, in using a macro study result for a micro site use. By using your proposal , it would be
possible to locate the floodway entirely on one side of the centerline, which we all would agree
would not be accurate .
If you still wish to meet to discuss this topic, please let me know and we will schedule a meeting
accordingly .
;g//' BrettM!¥/
Project Manager
cc: Kent Laza, City Engineer
J Veronica Morgan, Assistant City Engineer