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{ A R <br /> CITY OF EVERETT STORMWATER MANAGEMENT MANUAL <br /> s <br /> 1. Hire a professional pool draining service to collect all pool water for offsite disposal. <br /> A7.8 De-icing and Anti-icina OneraSans for Airaorts.Private Roadways and Parking, <br /> Lots <br /> parking areas,airport runways,and on aircraft to control ice and snow. Typically ethylene glycol and <br /> •. - ,_ _ .. _ <br /> - <br /> • __ _ <br /> cted to bo promulgated for several years. <br /> Required BMPs for Aircraft: <br /> 1. Conduct aircraft de icing or anti icing applications in impervious containment areas. Collect <br /> - <br /> permit for discharges to sanitary sewer. Divert de icing runoff from paved gate areas to <br /> appropriate collectio areas or conveyances for proper treatment or disposal. <br /> - <br /> 1. Establish a centralized aircraft de/anti icing facility,if feasible and practicable,or in designated <br /> 2. Consider installing an aircraft de/anti icing chemical recovery system,or contract with a chemical <br /> recycler,if practicable. <br /> - <br /> 1. Avoid excessive applicatio of all de/anti icing chemicals,which could contaminate stormwatcr. <br /> 2. Store and transfer do/anti icing materials on an impervious containment pad or an equivalent <br /> gelid-Raw-Mat-efialsr By Products,or Finished Products in this chapter. Other material storage <br /> Volume IV—Source Control <br /> 3-50 <br />