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RESTRICTED MATERIALS PERMIT # 39-17-3900535 Page 15 of 19 <br />DONDERO RANCH Expires: 12/31/2017 <br />These conditions do not apply to the following ground applications: <br />1.Vertebrate pest control <br />2.Back-pack applications <br />3.Equipment where all nozzles are pointing down AND wind direction is periodically measured as moving away from the school <br />site <br />4.Other CAC approved methods <br />NOTE: The uses of soil fumigants and their corresponding buffer zones are covered by DPR suggested permit conditions or <br />by label. <br />D Chlorpyrifos <br />D Chlorpyrifos <br />To help minimize bystander exposure and offsite movement of chlorpyrifos during applications and reduce runoff after <br />applications. These conditions apply to products containing chlorpyrifos labeled for the production of an agricultural <br />commodity. <br />1. Use the following minimum application setback distances for applications adjacent to sensitive sites as defined by the label <br />or designated by the Commissioner: <br />Application Method Minimum Setback Distance (ft) <br />Ground Boom 25 <br />Chemigation 25 <br />Airblast 50 <br />Aerial (Fixed wing or rotary) 150 <br />The setback distance extends in all directions from the edge of the sensitive site to the edge of the treatment area. Setbacks <br />are in effect only during the application. <br />Do not apply this product if anyone is in the setback area. Exception: Handlers, and vehicles and persons riding bicycles <br />passing through the setback area on public or private roadways are permitted. <br />2.All applications must take place with a minimum wind speed of 3 mph and not more than 10 mph as measured at a height of <br />four feet above the ground. <br />3.For airblast applications: <br />-Spray the outside crop row from outside in, directing the spray into the treatment area and shutting off nozzles on the side of <br />the sprayer away from the treatment area. <br />-Shut off top nozzles when treating smaller trees, vines, or bushes to minimize spray movement above the canopy. <br />4.APPLICATION CONDITIONS TO PROTECT SURFACE WATER <br />Incorporate or clean-up granules that are spilled during loading or are visible on the soil surface in turn areas. <br />QL Dicamba and Phenoxy <br />CONDITION - QL - DICAMBA AND PHENOXY HERBICIDES - north Eight Mile Rd. <br />In addition to all applicable laws, regulations and label restrictions, the CONDITIONS CHECKED BELOW APPLY to <br />applications covered by this permit. <br />[X] 1. No ester formulation applications allowed. <br />[X] 2. Do not discharge material more than 10 feet above the crop or target. <br />[X] 3. A drift reducing agent shall be added to the spray mixture at label rates. <br />[X] 4. Maximum wind velocity for Phenoxy herbicides - 10 m.p.h. <br />