Coppell Church-CS 901208CITY OF COPPELL
PUBLIC WORKS
ENGINEERING DIVISION
DRC DATE:
REVIEW OF:
BY:
Shore DaneshmaRd, Phone ~ 462-8495
FINAL PLAT AND PLANS:
i)
3)
Please make the following additions and/or corrections on
final plat as marked:
Name of the proposed subdivision must be consistent on
the plat and all pages of the construction plans, etc.
4)
5)
6)
7)
Location . . width . . . and the name of all existing
or recordeg streets intersecting the boundary of the
Delineate the existing and proposed zoning of the site
_/~Tnd the surrounding properties.
he accurate outline of all property which is offered for
dedication for public use with the purpose indicated
cchere on. Fire lanes must be shown on final plats.
ertification by a registered Public Surveyor to the
//Dffect that the plat represents a survey made by him.
elineate utility signature block on the final plat.
//Per Floodplain Management Ordinance #87390 (Art. 5, Sec.
C, Item 4,' Page 34), all subdivision proposals must have
the following note placed on the preliminary and final
plats:
"Floodplain Development Permit Application No.
has been filed with the City of Coppell Floodplain
Administrator, on , 19 ."
( Floodplain Administrator )
No Comment.
(Date)
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1)
The following information, as marked, is required to be
contained in the final construction plans of the above
project:/
ovide final construction plans, stmul, taneo~sl¥ with
final plat submittal. Final plans must have a cover
, detailed design plans, and standard detail sheets.
- /A. co~er sheet, for final construction plans shall include
/ the following=
3')
plan Approval Paragraph", see attached
- /Detailed final construction plans shall
/ following:
Name of the project
Owner's name and address
Engineer's name and address
Architect's name and address
Vicinity map
Index list, covering all pages included in the set
contain the
4)
~ Ali. required street paving p].ans and profile sheets.
* .Ail required storm drainage plans and profile sheets.
* All required alley paving plans and profile sheets.
* A complete and accurate drainage area map and
detail grading plan.
* All required letters of permiston from adjacent
property owners.
_ ~/p All required water and sewer engineering plans.
rovide barricading plans.
5)
- P~vide trench safety, sealed by a registered engineer
n the State of Texas.
/ Delineate proposed and existing water distribution system
and pipe sizes.
- ~i~.ate proposed and existing sewage collection system
-/Provide a Drainage ~ea Map covering two parts:
a) show On-site Drainage Map, on a sca].e of 1" = 20',
40'. 50' etc. . . ' with all details as required in
the Subdivision Ordinance;
b) show the Off-site Drainage Map, on a scale 1" = ].00',
200', etc . . Delineate the project's boundary on
it, plus the le~s detailed drainage system, to clearly
demonstrate the affect of such activities, drainage
outfalls, on the adjacent properties and the Drainage
Master Plan.
9)
10)
1.3 )
14)
15)
17)
-/~all storm sewer systems must be designed for 100-year
design frequency. Technical Paper 40 should be used to
compute rainfall intensities, as per the Subdivision
0 ance~ (Appendix "A", Page 30).
- /SNow the hydraulic calculations for each portion of the
/ storm system on the profile, such as pipe size, Q100
(_/~_ _/, Qc (cfs), S, v (FPS) etc. . . '
- /All lots within or adjacent to the 100-year Floodplain
' shall have the lowest floor elevation for each building
site shown on the site grading plans.
- A permanent bench mark must be established with in a
subdivision development, see attached Floodplain
_~~a~velopment checklist.
h sheet of the plans shall contain a title block and
/~nsistent page numbers.
/ ~11 appropriate fees as per subdivision ordinance must
/~_~aid.
-/ Delineate a Revision block on each sheet. Revision
f . .~dates must be shown on each sheet with Engineer's
· ~ials next to them.
-/ All above comments must.be addressed, prior to Staff's
/ recommendation for approval of the final plat and plans.
Provide a written response on all comments with
explanations provided on items not addressed as
requested above.
DRC/COMMENTS/ENG/FiNAL
SD/bb
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