HomeMy WebLinkAboutEnginr'g Review #2August 6,2012
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JAMES BRAINARD, MAYOR
Ms. Janet Reid
Gerdes, Henrichson, and Associates Architecture/Development
14110 Dallas Parkway, Suite 100
Dallas, Texas 75254
RE: Olive Garden Restaurant-Project Review #2
Dear Ms. Reid:
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The City received your site development plans and response letter on July 3, 2012. We offer the
following comments:
1. Previous Comment 8 of a letter dated June 15, 2012. Please confirm with the 1NDOT
that the entrance to the south can be used as proposed. You will also need to work with
RCI (the property owner to the south) to obtain access rights. The Department restates
this comment,
2, Previous Comment 11 of a letter dated June 15, 2012. Please provide the emergency
flood route from any detention facilities to the receiving system. Please also provide the
on-site flood routing from all areas to the detention facility assuming all inlets plugged
during a 100-yr rain event. Please indicate the on-site flood route through the site to
the detention facilities.
3. Previous Comment 12 of a letter dated June 15, 2012. Please provide the MFPG and
MLAG for the proposed building. The MFPG and the MLAG shall be a minimum of 2
feet above the 100 year flood elevation or the maximum water surface elevation of the
flood routes. The MFPG and MLAG should be based on the overflow weir
elevation or the 100-year pond elevation, whichever is greater, OR the highest
surface water elevation on site (What is the highest water surface elevation on site,
with all inlets plugged, before the stormwater will spill over into the pond?). Please
ensure the MFPG and MLAG are correct.
4. Previous Comment 14 of a letter dated June 15, 2012. There appear to be direct
discharge points proposed for areas of this property. The property should be graded to
drain internally to the site, minimizing any direct discharges. There still appears to be
a direct discharge from the south driveway. Is it possible to direct this stormwater
back into the site?
5. Previous Comment 21.h. of a letter dated June 15, 2012. On Sheet CS6: Section 03000:
Does this apply to curbing or foundations? If this applies to curbing, please include a
note similar to the note on CS3 stating, "All concrete curbing materials,
production, delivery, placement, curing, jointing, finishing, etc. shall be per City of
Carmel Curbing Policy."
6. Please indicate the requisite drainage and BMP easements per Section 306.02 of the
Stonnwater Technical Standards Manual.
7. Please label the pond elevations as: Top of Bank, 100-yr. and spillway elevation.
8. Has Clay Regional Waste District approved the detention pond locations along the
sanitary sewer easements?
DEPARTMENT OF ENGINEERING
ONE CIVIC SQUARE, CARMEL, IN 46032 OFFICE 317.571.2441 FAx 317.571.2439
EMAIL engmeering@carmeLin.gov
Ms. Janet Reid
August 6, 2012
RE: Olive Garden Restaurant- Project Review #2
Page 2 of 2
If you have questions, please contact me at 571- 2441.
Sincerely,
Du
Assistant c y En " eer
Department of Engineering
cc: Angelina Conn, Department of Community Services
John Duffy, Carmel Utilities
Paul Pace, Carmel Utilities
Paul Arnone, Carmel Utilities
Greg Hoyes, Hamilton County Surveyor's Office
Greg Ilko, Crossroad Engineers, PC
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