Agenda - 02-25-1991 - Laserfiche WebLink

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4 Conducted by local govermments, (5) Funded in whole or in part by the State or the United States. COMMENTARY.• This change is proposed by the staff. The reference to the specific statute will be added. Section 7 Basic Control Objectives sedimmWim control plan are . An Erosion and Sedimentation Control Plan may_be disapproved pursuant to Section 18 of this ordinance if the glan fails to address the followin control-objectives: COHMENTARD This amendment to the first paragraph in this section will make it clear that plan approval can be denied if the objectives in Section 7 are not met. b Plan for Erosion Cont—ml - Design the develo meat and gMpare the site plan so that the necessa sediment-=ping devices and erosion control measures can be accommodated and are accessible for maintenance and removal. Observe the r uirements and standards in Oran a Coun 's Soil Erosion and Sediment Control Manual. COMMENTARY- This is an amen&nent proposed by the staff`. The purpose is to ensure that erosion control is considered and incorporated into the site design during the early stages of planning the development and not left as an afterthought. A plan can be denied when erosion control standards cannot be met because of a conflict with the site design. This paragraph will be inserted in the text and the letters of the following paragraphs adjusted. Section 8 Mandatory Design and Performance Standards for Land-Disturbing Activity No land-disturbing activity subject to the control of this ordinance shall be undertaken except in accordance with the following mandatory standards: a. Buffer Zone ?fo land disturbing wtivity shaff be permitted in proximity to a take at nahnal watercourse unless a buffer zone is piovided aieng the n2igin of the watereourse of sufficient width to eonfm visible si4tation &at this mbnetiou shall not a*y to land disturbing activity in em2neation with the eenstrwtien a facilities to be lo=ted on, ever, or mdet it bim at nattual wateramrser 1. No land-disturbing Lgfiviij during nods of construction or rovement to land shall be germi tted M Rroximily to a lake or, natural watercourse unless a buff" zone is rovided along the mar in of the watercourse of sufficient width to confine visible silts 'on within the twee -five Rercent 25% of the buffer zone n the land isturbin activi . Waters that hav been classified as trout w tens by the Environmental Management Commission- shall have An undisturbed buffer zone 25 feet wide or of sufficient width to confine visible siltation within the twenty-five percent (25%) of the buffer zone nearest the land-disturbing activity.whichever is greater. Provided however, that the County may anDrove Rlans which include land-disturbing activily alone trout waters when the duration of said disturbance would be temporary and the extent of said disturbance would be minimal. This subdivision shall n t Boll to a-land-disturbing activily in gogunection with the construction of facilities to be located on over, o er a lake or natural watercourse. 2. The 25 foot minimum width for an undisturbed buffer zane ad' t to desi ted trout wat shall be measured horizontally from the Wg of the %nk 3. Where a tem ra and minimal disturbance is Rgrmi tted as an exception by Section 8 a 1 of 3 1-15-41