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Ms. Katie Larsen December 26 , 2013 Page 2 2 5. The garage locations for Lots 6 & 7, Block 1 need to be relocated to be as far away from the Fox Road intersection as possible. 6. The low floor elevation for Lot 4, Block 6 needs to be increased from 898.5 to 898.6 to meet the minimum requirements of being 2 -f eet above the adjacent HLW. 7. The outlet pipe for Pond 3 needs to be aligned so that it is not discharging into the realigned ditch at a 90 degree angle. 8. Benchmark or datum should be provided on grading plan. 9. Provide additional detail on grading plan to ensure that drainage patterns for Wetlands F1 and F3 continue to drain to the south and that the wetlands do not drain east for the modeled design events. STREET & UTILITY PLAN 1. The watermain extension from the existing 6 -inch stub located at the intersection of Birch Street and Birch Court needs to be 8 -inch, not 6 -inch as shown. 2. Pipe bedding details will be required as part of the construction plans to confirm that the PVC watermain will be bedded wi th select granular material. 3. As part of the construction plans, additional detail on how the locate wire is installed with the watermain will be required. 4. The s anitary sewer extension to serve the north/south portion of Old Birch in the future needs to extend 10 feet beyond the watermain stub so that future connections will not undermine the watermain. 5. The east/west portion of Old Birch Street, from Birch Street to Pheasant Run South will need to be reconstructed as part of this project. 6. The class of t he sanitary sewer and watermain pipe must be included on the plans. 7. Please note that individual house sanitary sewer services cannot connect directly to manholes. Services must connect to the sanitary sewer pipe with a wye connection. It appears that Lo t 2 Block 3 may have an issue with this requirement. 8. Lots with sanitary services longer than 100 feet in length will require cleanouts. 9. Lots with water services longer than 100 feet in length should be a minimum of 1 -1/2 inches in diameter. 10. The material s and locations of the house services must be shown on the plans.