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Sec 117.384 -410 <br />Revised July 29, 2014 to include 2013 Construction Stormwater Permit, 2013 MS4 Permit <br />requirements and 2012 LRRWMO Third Generation Plan [dam, additions] <br />Sec. 117 - 387. - The stormwater pollution control plan and the grading plan. <br />The stormwater pollution control plan's measures, the limit of disturbed surface and <br />the location of buffer areas shall be marked on the approved grading plan, and identified <br />with flags, stakes, signs, etc., on the development site before work begins. <br />(Code 1978, § 9.27.06; Ord. No. 06 -32, § 1, 11 -28 -2006) <br />Sec. 117 - 388. - Inspections of the stormwater pollution control plan measures. <br />At a minimum such inspections shall be done weekly and after every storm event that <br />is large enough to result in runoff from the site by either the city, developer or the <br />developer's designated representative. <br />[Maintenance is required as follows: <br />a. When sediment reaches 1/3 the height of the BMP on perimeter control devices, <br />sediment must be removed within 24 hours. <br />b. If the perimeter control device is not functional it must be repaired or replaced <br />within 24 hours. <br />c. Temporary sediment basins shall be maintained when sediment reaches 1 /2 the <br />outlet height or 1 /2 the basin storage volume. Basin must be drained or sediment removed <br />within 72 hours. <br />d. Construction site vehicle entrance and exit locations sediment must be removed <br />from paved surfaces within 3 hours of notification by City.l <br />(Code 1978, § 9.27.07; Ord. No. 06 -32, § 1, 11 -28 -2006) <br />Sec. 117 - 389. - Minimum requirements of the stormwater pollution control plan. <br />The minimum requirements of the stormwater pollution control plan shall be as <br />follows: <br />(1) The name and address of the applicant and the location of the activity. <br />(2) Project description: the nature and purpose of the land disturbing activity and the <br />amount of grading, utilities, and building construction involved. <br />(3) Phasing of construction: time frames and schedules for the projects various aspects. <br />(4) A map of the existing site conditions: existing topography, property information, steep <br />slopes, existing drainage systems /patterns, type of soils, waterways, wetlands, <br />vegetative cover, 100 -year floodplain boundaries, locations of existing and future <br />buffer strips and labeling the portions of the site that are within trout stream or <br />outstanding resource value water watersheds. <br />(5) A site construction plan that includes the location of the proposed land disturbing <br />activities, stockpile locations, erosion and sediment control plan, construction <br />schedule, and the plan for the maintenance and inspections of the stormwater <br />pollution control measures which might be affected by the land disturbing activity. <br />(6) Designation of the site's areas that have the potential for serious erosion problems. <br />(7) Erosion and sediment control measures: the methods that will be used to control <br />erosion and sedimentation on the site, both during and after the construction process. <br />(8) Permanent stabilization: how the site will be stabilized after construction is completed, <br />including specifications, time frames or schedules. <br />Ramsey, Minnesota, Code of Ordinances Page 3 <br />