RES 00111A - Laserfiche WebLink

Facts in Suonort of Findine: The impact will be avoided or reduced based on the following: a. Mitigation Measure Q2a, requiring a Construction Phasing and Management Plan be approved by the City prior to issuance of any building, grading, or demolition petmit, is the same as Measure J8. The findings under Impact J8 aze incorporated by reference. b. Mitigation Measure Q26 is the same as Measure Kl. The findings under Impact Kl are incorporated by reference. c. Condition _of the PUD outlines on-site practices to be conducted during grading activities. These will help mitigate [he material transfer requirements of the grading program on traffic and air quality during construction. They aze as follows: (l) implement comprehensive traffic control measures including scheduling [o avoid peak travel hours and potential conflicts with activities at the Fairgrounds; (2) practice proper lane closure procedures; (3) mass grading activities may only occur between 7:00 a.m. and 6:00 p.m. Monday through Friday; (4) no grading is to occur between October 15 and April I (however, grading can occur throughout the yeaz if weather conditions permit and appropriate erosion control/storm water quality measures aze in place); and (5) individual pazcel grading operations aze to be subject to conditions that may be established at the time of final approval of a Residential Development permit for the parcel. d. PUD Condition _ requires preparation of a construction Best Management Practices program prior to each construction stage of the GHCBI Project. The program is to address all phases of construction, including site clean-up and control of construction debris. Measures that will help control dust include: (1) gathering all construction debris on a regulaz basis and placing it in a container that is emptied or removed weekly; (2) laying tarps on the ground to collect fallen debris or splatters that could contribute to storm water runoff pollution; (3) removing dirt, gravel, rubbish, refuse and green waste from the street pavement and storm drains adjoining the site; (4) limiting construction access routes onto the site and placing gravel on them if routes aze no[ paved; (5) prohibiting vehicles and equipment from driving off paved or graveled areas during wet weather, sweeping street pavement adjoining the project site daily; (6) installing filter materials (sandbags, filter fabric, etc.) at [he storm drain inlet neazest the downstream side of the project site to retain any debris or dirt flowing in the storm drain system; (7) creating a contained and covered azea on the site for the storage of bags, cement, paints, oils, fertilizers, pesticides, or other materials used on the site that have the potential of being dischazged into the storm drain system through being windblown or in the event of a material spill; (8) never cleaning machinery, equipment, tools, brushes, or rinse containers near a street, gutter, or storm drain, and (9) ensuring concrete/gunite supply trucks or concrete/plaster operations will not discharge wash water into the street, gutters, or storm drains. 51