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HomeMy WebLinkAbout2007-03-30 BRAA Ltr to OPH2335 Highway 36 W St. Paul, MN 55113 Tel 651 - .636. -4600 Fax 651- -636 -1311 wwwhonostroo.com March 30, 2007 Mr. Eric Johnson City Administrator City of Oak Park Heights 14165 Oak Park Blvd., P.D. Box 2007 Oak Park Heights, MN 55082 -2007 Cross Connection with Wal -Mart BRA File No. 55 -05 -000 Dear Eric:: Ir Bonescroo We have reviewed the revised plans we received on March 19, 2007 for the cross connection between Lowe's Store and oval -Mart, as submitted by Ozark Engineering, Inc. Following are our comments and recommendations for the cross connection, D.rawing Number 2 1. In Lowe's comments to the February 1, 2007 review letter they stated that the NE corner access to the Wal -Mart site will be completed by veal -Mart. Plans for this area will need to be submitted by Wal-Mart for City's review. 2. It is recommended that a concrete pad be placed in the area surrounding the existing Wal -Mart catch basin that is located sof.ith of the north entrance. This pad would. he anproximately W Y 1 0' feet and convey the storm water from the end of the 3' radius diagonally across to the catch basin (see attached). 3. A concrete commercial driveway apron shall be placed at the north entrance. The detail for this apron is attached. St. Paul St. Cloud Rochester Milwaukee Chicago Prior to construction we recommend the City obtain aletter from Wal-Mart stating that they have reviewed the Cross Connection construction plans and have no objections to the drawings and the construction of the Cross Connection. If you have any questions or require additional information, please contact me at (651) 604-4788 or Dennis Postler at (651) 604-481 Sincerely, BONESTROQ Karen S, Erickson, P.E. cc: TomOzzeHo Public Works Director Jim Butler, Building Official Scott Richards City Planner MarkVler|ing City Attorney KathyVWdin City Arborist Scott McGee- Ozark Engineering [|erkVVick|und AUian1 Engineering DMP File —Bonestroo&Associates ��5\55 cross connection ^o8-o7.uoc 2' STRIPED CONCRETE IPES SHOWN T AND SHALL FIED BEFORE CONTRACTOR TO ADD ADDiTIONAL PARKING S'T'ALL SI'RIPING 1-0 MATCH EMSTING PARS ING's-rp$U" ING Concrete slab shall be 6" thick, Concrete apron shall be constructed on 4" compacted class 5 gravel base (See specifications) 3/4" per foot 18 to VARIABLE 10' OR R.O.W. LINE, WHICH EVER lIS GREATER 4" Class 5 base incidental to apron SECTION A -A No Scale e PLAN. No Scale Dri %,r v%j=n+ nrizei kw @JA Bone stro o nose ne CM Anderlik & Associates Engineers & Architects St. Paul, Minnesota STANDARD DETAILS CONCRETE DRIVEWAY APRON COMMERCIAL OAK PARK HEIGHTS, MN. Last Revision. April 2000 BRA Plate No. 4-04A ............ City Plate No STR 8 F-APUr 1WU[ 1 Whir 1 L kLYPI