Laserfiche WebLink
<br />. <br /> <br />. <br /> <br />. <br /> <br />48.06 <br /> <br />1. <br /> <br />Any alteration shall not cause a reduction in the <br />flood storage capacity of the wetland. Flood <br />storage capacity shall be determined by analysis of <br />the runoff from the entire developed wetland <br />drainage district resulting from both the two-year <br />and lOa-year frequency, 24-hour SCS Type 1 <br />distribution storms. <br /> <br />2. <br /> <br />An alteration shall not reduce the existing water <br />quality enhancement value of a wetland under <br />conditions of ultimate development, during both the <br />2-year and lOa-year frequency, 24-hour SCS Type 1 <br />distribution storms. Water quality enhancement <br />value of a wetland shall be determined using <br />methods approved by the city. <br /> <br />3. <br /> <br />Any alteration shall not reduce the existing <br />wildlife habitat value of a wetland as measured <br />using methods approved by the city. <br /> <br />4. Only fill substantially free of chemical pollutants <br />and wastes, as determined by the City, may be used. <br /> <br />5. Alterations shall be carried out so as to minimize <br />the impact on vegetation. <br /> <br />6. Al terations shall not adversely the water flow <br />characteristics within the wetland as determined by <br />the city. <br /> <br />7. The size of the altered area shall be limited to <br />the minimum required for the proposed action. <br /> <br />8. Work in the wetland will not be performed during <br />the breeding season of waterfowl or fish spawning <br />season. <br /> <br />9. No part of any sewage disposal system requiring on- <br />land or in-ground disposal of waste shall be <br />located closer than 100 feet from the wetland. All <br />on-land or in-ground sewage disposal systems shall <br />meet criteria set out in Minnesota Rule 6, MCAR <br />4.8040, "Individual Sewage Treatment System <br />Standard." <br />