11/13/2000 Council Packet - Laserfiche WebLink

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• • Memorandum DATE: October 5, 2000 TO: Jeff Smyser, City Planner Mary Kay Wyland, Planning Coordinator FROM: John Powell, City Engineer RE: Site Plan Review Comments Our comments regarding the site plan submittals for the October 11, 2000, Planning and Zoning meeting are as follows: Mueller -Bies Funeral Home 1. The ordinary high water elevation and the ground water elevation must be provided. 2. A detail for the pond outlet must be included in the plans. 3. The size of the watermain that runs parallel to Lake Drive must be increased to 12 -inch and extended to the southwest edge of the site. The funeral home will be served with a 6 -inch branch off of this main. 4. Currently, the basement floor is below the high water elevation of the pond. Either the basement floor elevation needs to be raised or the high water elevation of the pond needs to be lowered. 5. Storm water runoff calculations need to be provided for the 10 -year storm for both the existing and proposed conditions. 6. The proposed pond needs to provide 1 foot of free board above the high water elevation. 7. A gate valve is needed at the connection to the existing watermain. 8. The cover for watermain that is 10 inches or Tess is 8 feet. 9. The minimum storm sewer size is 15 inches. 10. RCWD and ACHD review and/or permits are required. 76° ("Cot C? §Go 2( Intertech Plastic 1. A detail for the construction entrance must be shown as well as the location of the entrance on the grading plan. 2. The 903, 904, and 905 proposed contours near the southwest corner of the proposed building do not tie into the proper existing contours and must be corrected. 3. The utility plans shows two sanitary services connecting into the existing manhole. This is not acceptable. A new manhole must be constructed to facilitate the service for the proposed building as well as a future service for the property to the west. A single 8 -inch main would then be constructed from the proposed manhole to the existing manhole. 4. The invert elevation of the sanitary sewer service at the proposed building must be shown. 5. The need for a fire hydrant on site must be reviewed by the fire department. 6. RCWD and ACHD review and/or permits are required. If you have any questions, please let me know.