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(i)(ii)(iii)Require the consumer to install an approved backflow preventer forpremises isolation commensurate with the degree of hazard; orInstall, at the consumer's expense, an approved backflow preventerfor premises isolation commensurate with the degree of hazard; orDeny or discontinue water service to a consumer's premises u'ntilthe cross-connection hazard is eliminated or controlled to thesatisfaction of the District. Except in the event of an emergency,the District shall notify the authority having jurisdiction prior todenying or discontinuing water service to a consumer's premisesfor one or more of the reasons listed above.b. Upon identification of a cross-connection exists that is not controlledcommensurate to the degree of hazard, the District will notify the customerby mailing a letter substantially in the form of Exhibit B.c. Upon determination that a consumer fails to comply with the District'srequirements regarding the installation, inspection, testing, maintenanceor repair of approved backflow preventers, the District will notify thecustomer by mailing a letter substantially in the form of Exhibit C.d. If, after being notified pursuant to Paragraphs 4.b and 4.c above, thecustomer fails to correct the deficiency, then the District will give theconsumer and the authority having jurisdiction notice by mail substantiallyin the form of Exhibit D. If the customer still fails to correct the deficiencywithin ten (10) days, then the District will exercise one or more of itsremedies pursuant to Paragraph 4.a.AWWD Resolution No. 2567-2010 - 6 - December 20,2010
EXHIBIT ACross-Connection Control Program StandardsThe following methods of cross-connection control are considered minimum protectionat the water service connection at the property line:1. The public water supply to any premise listed under WAC 246-290-490(4)(b)(i)(ii)(iii) (Table 9) shall require an approved air gap(AG) separation or anapproved reduced pressure backflow assembly(RPBA) installed immediatelydownstream of the domestic water service connection, prior to any branch connections.....Pnlpedy0 0 D 0 0p- O D 0 D 0IU! lxtureProleclJonI0 D D 0WATERMAIlWATERr.ETERPWSJURISDICTIONDOH RegulationsApply1=,I, "IP1wnIIIIIsolationTABLE 9LOCAL ADMINISTRATIVEAUTHORITY JURISDICTIONBuilding/PlumbingCodes ApplySEVERE* AND HIGH HEALTH CROSS-CONNECTION HAZARD PREMISESREQUIRING PREMISES ISOLATION BY AG OR RPBAAgricultural (farms and dairies)Beverage bottling plantsCar washesChemical plantsCommercial laundries and dry cleanersPremises where both reclaimed water and potable water are providedFilm processing facilitiesAWWD Resolution No. 2567-2010 - 7 - December 20, 2010
Page 1 and 2: ALDERWOOD WATER & WASTEWATER DISTRI
Page 3 and 4: "Cross-connection control program"
Page 8 and 9: Food processing plantsHospitals, me
Page 10 and 11: EXHIBIT 8Sample Initial Notice Lett
Page 12 and 13: EXHIBIT DSample Final Notice Letter

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