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§ 10.56 <br />a. For movement of 1-100 cubic yards of <br />material anywhere within the Shoreland Overlay District, a staff <br />issued land alteration permit shall be required. <br />b. For movement of more than 100 cubic <br />yards of material anywhere within the Shoreland Overlay District, <br />conditional use permit approval by the Citv Council is required in <br />addition to the required iand alteration permit. <br />5. The following considerations and <br />conditions must be adhered to during the issuance of construction <br />permits, grading and filling permits, conditional use permits, <br />variances and subdivision approvals; <br />a. Grading or filling in any Type 2, 3, <br />4, 5, 6, 7 or 8 wetland must be evaluated to determine how <br />extensively the proposed activity would affect the following <br />functional qualities of the wetland: <br />and retention; <br />(1) Sediment and pollutant trapping <br />(2) Storage of surface run-off to <br />prevent or reduce flood damage; <br />(3) Fish and wildlife habitat; <br />(4) Recreational use; <br />. (5) Shoreline or bank stabilization; <br />(6) Noteworthiness, including spe­ <br />cial qualities such as historic significance, critical habitat for <br />endangered plants and animals, or others. <br />This evaluation must also include a <br />determination of whether the wetland alteration being proposed <br />requires permits, reviews, or approvals by other local State or <br />Federal agencies including but not limited to watershed districts, <br />Minnesota Department of Natural Resources, or the United States <br />Army Corps of Engineers. <br />b. Alterations must be designed and <br />conducted in a manner that ensures only the smallest eiraount of bare <br />ground is exposed for the shortest time possible; <br />c. Mulches or similar materials must be <br />used, where necessary, for temporary bare soil coverage, and a <br />permanent vegetation cover must be established as soon as possible; <br />d. Methods to minimize soil erosion and <br />to trap sediments before they reach any surface water feature must <br />be used; <br />ORONO CC 376-15 (2-24-92) <br />• ^ <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />r <br />I