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HomeMy WebLinkAbout2005-04-27 BRAA Ltr to OPH Re Bldg Elevation PlansBonestroo Rosene Anderlik& Associates En & Architects April 27, 2005 - West Hi 36 ■ St. Paul, MN 55113 Office: 651-636-4600 w Fax: 651-636-1311 www.bonestroo.com Mr. Eric Johnson, Administrator Cit of Oak Park Hei 14168 Oak Park Boulevard P.O. Box 2007 Oak Park Hei MN 55082-2007 Re: Fox Hollow P. .D Plan Review for Lowerin Buildin Elevation BRA File. No. 55-04-000 Dear Eric: As of March 28, 2005 the plans for the Fox Hollow Development had addressed all comments. Due to lowerin the elevation of the northeast buildin 2.4 feet the plans have been resubmitted b Stevens En Followin are two recommendations we have related to lowerin the buildin 1. To identif the draina route it is recommended that more spot elevations be placed on the north side of the buildin As shown on the attached sheet there is approximatel 0.36% g rade from the proposed 856 contour to the spot elevation of 855.80. This is extremel flat for draina across pervious areas and should be increased to provide positive draina awa from the buildin 2. There is a potential for cars to bottom out on the drivewa access into the parkin g ara g e. As shown on the attached sheet the access is 9% down to the low point and then 5% up into the g ara g e. If possible, it is recommended that the severit of this g rade break be lessened. If y ou have an q uestions or re additional information, please contact me at (651) 604-4788 or Dennis Postler at (651) 604-4815. Q; -1 olncc'-N�i BONESTROO, ROSENE, ANDERLIK & ASSOCIATES INC r Karen S. Erickson, P.E. cc: Tom Ozzello, Public Works Director Jim Butler, Buildin Official Scott Richards, Cit Planner Mark Vierlin Cit Attorne Scott Ward, Stevens En DMP, DDH, File — Bonestroo & Associates Attachment K:15515504000\Work—Iii—Pro KSE'fox hollow lowered buildin ■ St. Paul, St. Cloud, Rochester, Willmar, MN R Milwaukee, Wl ■ Chica IL Affirmative Action/E Opportunit Emplo and Emplo Owned ti c �W- U JL o . � _ ,. r +�� ... ........••� «--�" ' �'�"• �+ � � ... - ....w ...... ..�... .....� ....� «.w ...d . -. ..w. .,rte . ... z - • � 7 A, C '(`- EKI STIN SIGNS �..�, To REM IN PRA L.I • s m�ramip • ■ ■ +•s.rgw • 1 wweir+r r �rw • • . l�( "Q -. ,.• .. ■...° - RETAINING WALL Ism-mil" sea 11-4 0'a .36 o OFFIC BtHLQING s .0% SLOPE ON APR 98 .80 T k � • �� �PARAT 0 N 844.2 ' F.F.AhA�. LE� --�� -- 844.0 F. I `~- MAIN LEV DRAINAGE kND UTfLI maw IMAM jS + � • z F � • S ,fir. ""� ,-- EXI1 :.,... PARE 8 ■ PROPER TY Ir_I E . 6 _... -•--: 84 ro - Vollm 83 ..s. tK r G , 40 5) �11 1A 10 Ico co C'4 -. co sit :) TOR TER D` LE. N-.,Z 83 838 . S 6 r F . 8 4- r �' Sk �' "' ..yet w / - -� : 1``•i - 4 ■ A r-k i r� C1 ?"' •�.., . � r F.'.•�. �� 1 �1. I�T' ... 4