RC Townhomes-CS040915PEEBLES b ASSOCIATES CIVIL ENGINEERS/LAND SURVEYORS
1321 Brown Trail · Suite c · Bedford,
September 14, 2004
Mr. Keith R. Marvin, P.E.
City of Coppell
255 Parkway
Coppell, Texas 75019
~ 81L662-0123
RE: Riverchase Townhomes
Construction Plans Review Comments fi.om
Letters Dated August4 & September 2, 2004
Dear Mr. Marvin:
In response to the above reference project we have the following commems:
August 2, 2004 letter
COVER SHEET- We have corrected the spelling of Mr. Stover's name
PLAT -We have provided comer clip at the intersection of MacArther Blvd.
There are two drainage easements shown now between lots 4 and 5 and lot 9and 10
The back lines have a 10' drainage and utlity easement notes
The sanitary sewer is now cover by an easement (5 foot)
The right-of-way is noted as 50 foot( street width should not be on the plat)
GRADING PLAN-A detail of the retaining wall has been added
The encroachment has been removed fi.om lot 9
We have added additioN_al spot grades
We have corrected the throat of the Y inlet
We have received a letter stating it is ok to drain and do grading on TXU
GRADING PLAN 2-AIl headwaHs are now on our property
We are now running a a mostly 1.0 % grade with our flattest being a 0.85% grade
along north side.
We have moved the inlet to the end of the cul-de-sac( East side)
We are 3.0 foot offour property line with the top of wall which will allow the toe
of the wall to be 1.0 feet of property
DRAINAGE AREA MAP- The swale will collect the runoff from the bah fields without
grading on the balLfields
A table has been added
Inlet is now at end of cul-de-sac
Ditch is now without retaining wall
HGL and other calculations have been added to storm drainage
BETHEL SCHOOL COURT PAVING PLAN& PROHLE- Sidewalks are shown barrier
flee to MacArthur Blvd.
All Curb returns are now 30 FEET
The street is noted as 28 foot Back to back