HomeMy WebLinkAbout2005-03-28 BRAA Ltr to OPH Re Final Plan Review 2335 West Highway 36 • St. Paul, MN 55113
Bonestroo
Rosene Office: 651 - 636 - 4600 • Fax: 651 - 636
•
Anderlik & www.bonestroo.com
Associates 2Q
Engineers & Architects ►+a' -.
March 28, 2005
Mr. Eric Johnson, Administrator
City of Oak Park Heights
14168 Oak Park Boulevard
P.O. Box 2007
Oak Park Heights, MN 55082 -2007
Re: Fox Hollow P.U.D
Final Plan Review
BRA File No. 55 -04 -000
Dear Eric:
We have reviewed the final plans dated March 25, 2005, for the proposed Fox Hollow
development as submitted by Stevens Engineering. All previous comments have been
addressed, however the elevation of the emergency overflow swale must be determined in the
field, as described below.
On sheet 3 of 7 the elevation at the top of the emergency overflow swale is shown as 846.5,
which is different than the elevation of 845.8 shown on the detail (sheet 6 of 7). The actual
elevation for the top of the overflow swale should be set in the field by determining the low point
at the existing 846 saddle. This area is labeled as Point A on the attached sheet. The top of the
emergency overflow swale should then be set at a minimum of 6" below the low point at Point
A. It is essential that the overflow swale directs water to the east.
If you have any questions or require additional information, please contact me at (651) 604 -4788
or Dennis Postler at (651) 604 -4815.
Sincerely,
BONESTROO, ROSENE, ANDERLIK & ASSOCIATES INC
Karen S. Erickson, P.E.
cc: Tom Ozzello, Public Works Director
Jim Butler, Building Official
Scott Richards, City Planner
Mark Vierling, City Attorney
Kathy Widin, City Arborist
Scott Ward, Stevens Engineering
DMP, DDH, File — Bonestroo & Associates
Attachment • St. Paul, St. Cloud, Rochester, Willmar, MN • Milwaukee, WI • Chicago, IL
Affirmative Action /Equal Opportunity Employer and Employee Owned
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,,�, �+ !. + I �i � PROTECT EX. MONITORING WELL
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' t ll4 nA 4: '� + + #4 • 4 r ' : /64•7 •
+fir C�� . 1 SLOPE <�...� ;q +fir , . ar : aw 1114 , t *. 842 ; ipti r -4. ,, ,t ' �,� -- _ RETAINING WALL (BY SEPARATE 1 MN Zia 's.' —.., __._ �,+ 2!' %16 o r t� Ilikli."-"ft----- •: • - " ++
Y ..+ , �. 4 ... 6 3 ' . t
+� + ti * �?�i + ii 10' WIDE EMERGENCY RAP OVERFL
« 10 :44 1 0 1 , k ; *`tome ��'
�"""'�� + iar �-,« . •.. TOP OF RIP ELEV. .8.
-- - - „� �. 11, i •` SEE DETAIL
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'ROPERTY LI �. ` -- ---' \ ( \ •' \ EXISTING DRAINAGE SWALE
- ' — , •' TO BE PRESERVED.
SEE TITLE RIP RAP �6 - PC;
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SHEET SEE DETAIL SHEET 5\ 00k eA-I s � to l �. e .�[ F 6,- AI rn O ni
L.D� poi ,i± ektJ *'On O 6" below -o. of A.
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