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Infiltration Checklist <br />Summit Fire Protection <br />Lino Lakes, MN <br />Runoff Prevention <br />1. 37.7% of the site is impervious which is below the maximum of 80 %. Future <br />development drainage impervious area will be58.5% <br />2. No streets as part of this project <br />3. One parking lot one sidewalk, N/A <br />4. Parking stalls are 9' the 18' <br />5. Joint shared parking is available. -b <br />6. Parking Waiver has 48 proposed parking stalls. <br />7.- Pervious,..: parking, no overflow parking projected. <br />8. Natural vegetation covenant N/A <br />9. No cul-de -sacs <br />10. Vegetated swales along the north drivewa ear the infiltration basin side of the site <br />11. Depressional storages in provided in the E orrp r the site --- ' PA-' ti, (.., <br />12. Compaction will be 100% for the first 3 eet under the building and parking lot for <br />support the rest of the site will be cQZnpacted}to 95% ;; ,�� "' i <br />13. Soil suctut`ehoiiId not be disnipted <br />14. No driveways __.___. -� _.. <br />Infiltration Systems <br />1 Depressional storage is provided in the sou t ela i corner of the site <br />2. Retention Pond at 900.30 elevation'post two 100yr back to back events, dead storage <br />is 241,673 cu ft. storage provided in the southeast corner <br />3. Four curb inlet basins and one catch basin in-grass area, all storm structures outlet to <br />infiltration basins. <br />4. No roads <br />5. S vales'near ponding areas will be- constructed directing water overland into <br />infiltration basins. . <br />6. Roof drains will be directed into storm pipes feeding directly to the infiltration basins. <br />7. Depressed pervious areas are below the parking lot <br />8. Two infiltration basins. <br />? <br />Maintenance - <br />1. Snow storage areas shall be at the end and south eastcomer of the parking lot a few <br />stalls may be lost in the winter. <br />2. Sand will be hauled in from off site <br />3. Sweeping intervals will happen at least once a year <br />4. Swale maintenance will be the responsibility of the owner and will be monitor <br />regularly: <br />5. Pond maintenance will be the reasonability of the owner and will be monitor <br />regularly. <br />6. Routine inspections will be done by the owner <br />7. Sediment traps will be inspected and cleaned out by the owner. RECEIVED <br />JAN 1 2 2001 <br />CITY OF LINO LAKES <br />