Dane County Code of Ordinances (2)

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I ; (Sec. 11. 05 ( 3 ) con ' t) 11-5 r (b) Any filling or grading on 3 . Diversion, silting basin, slopes of 20% or more. terraces and other methods shall L (c) Filling or grading of more be used to trap sediment. than 1,000 square feet- on slopes 4. Lagooning shall be conducted of 12% - 20%. in such a._ manner as to avoid cre- (d) Filling or grading of more ation of fish trap conditions. than 2,000 square feet on slopes 5. Fill shall be stabilized ac- _. of 12% or less. :. . cording to accepted engineering (e) Constructing, dredging or standards. commencing work on any artificial . 6. Fill shall not restrict a i waterway, canal, . ditch, lagoon, floodway or destroy the storage pond, lake or similar waterway capacity of a flood plain. which is within 300 feet of the 7. Sides of a channel or arti- ordinary high-water mark of a ficial water course shall be sta- navigable body of water or where bilized to prevent slumping. the purpose is the ultimate con- 1 nection with a navigable body of 8. Sides of channels or artifi- water . cial watercourses shall be con- (f) Any deposition of dredged structed with slopes (side) of 2 spoils in areas described as per units horizontal distance to one (a) through (d) above. unit vertical or flatter, unless• bulkheads or rip-rapping are pro- (4) Permit conditions: In con- vided. sidering a special exception per= 9. Other specifications found - . mit the Board of Adjustment shall in the USDA--SCS Technical Guide evaluate the effect of the, pro- may be required by the Board of posal as to possible water pollu- Adjustment. tion, including erosion and sedi- mentation, harmful changes to ( 5) Department of Natural. Re- _, fish life or aquatic plants, sources: , maintenance of safe and healthful (a) Written notice shall be conditions: given to the appropriate district �- , (a) In granting a special excep- office of the Department of tion permit, the Board of Adjust- Natural Resources at least 10 ment shall attach the following days prior to hearing on proposed i -, conditions where appropriate: shoreland variances, special ex- 1. The smallest amount of bare ceptions (conditional uses) , ap- ground shall be exposed for as peals for map or text interpreta- short 'a time as feasible. tions, and map or text amend- , , 2. Temporary ground cover (such as mulch) shall be used and per (b) Copies of decisions on f manent cover (seeding or sod) shoreland variances, special ex- shall be planted. ceptions (conditional uses) , ap- peals for map or text interpre- Fourth Qtr . , Supp. #12 , 5/92