01-18-1994 Planning Packet - Laserfiche WebLink

Home Browse Search

To: From; Date; Jeanne A Mabusth, Building & Zoning Administrator Stephen Wcckman. On-Site Systems Manager Januarv 13. 1994 Subject: ^1901 Tandem Propenies - Septic Review I have reviewed the septic system testing and design information for phase 1 (25 lots) on the Coffin and Dickey properties and have the tollovving comments. All 10 of the first phase lots for the Coffin property have been tested and approved for primary and alternate drainlield sites suitable for a 5-bedroom home. These sites meet all soil, topography, drainage and setback requirements of the City of Orona and the Minnesota Pollution Control Agency Standards, Chapter 7080. The 15 lots in the first phase for the Dickey parce’ have tested and approved primary’and alternate drainfield sites suitable for a 5-bedroom home. Of these 15 lots, 13 have draintield sites that meet all soil, topography, drainage and setback requirements of the City of Orono and the Minnesota Pollution Control Agency Standards, Chapter 7080. Lot 2. Block 2 has been granted a variance for an 8% slope on the alternate draintield site and an old well pit must be properly sealed. Lot 7, Block 2 has been granted a variance for an 8% slope on the alternate site. A January 7, 1994 letter from Bonestroo and Associates indicates that an ouilot should be platted alore'the east side of Old Crystal Bay Road for a bicycle trail. Although no trail outlot is shown on the survey, the primary draintield sites tor Lot 2, Block 1 and Lot 3. Block I could be moved east by 5’ in order to allow a trail outlet to be included while still mamtaimng a 20’ setback to these draintield sites. The two parcels have been surveved bv Cotfin and Gronberg. Inc. dated January' 7. 1994 and include all property lines, drainage easements, draintield sites, and home sites used for this review. Based on the above information. I would recommend approval ot the subdivision.