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AEI'slimitedradonscreening,ifincluded,isintendedtoprovideapreliminaryscreeningto <br />evaluatethepotentialpresenceofelevatedradonconcentrationsatthesite.Theproposedscope <br />isnotintendedtodefinethefullextentofthepresenceofradonatthesubjectproperty.Assuch, <br />theresultsshouldbeusedforlendingpurposesonly.Therecommendationsandconclusions <br />presentedasaresultofthelimitedpreliminaryradonscreeningapplystrictlytotheproperty <br />conditionsexistingatthetimethesamplingwasperformed.Thesampleanalyticalresultsare <br />onlyvalidforthetime,place,andconditionofthesiteatthetimeofcollectionandAEIdoesnot <br />warrant that the results will be repeatable or are representative of past or future conditions. <br />1.5L IMITING C ONDITIONS/D EVIATIONS <br />The performance of this Phase I ESA was limited by the following: <br />¥TheUserdidnotcompletetheASTMUserQuestionnaireorprovidetheUserinformation <br />toAEI.AEIassumesthatqualificationfortheLLPsisbeingestablishedbytheUserin <br />documentation outside of this assessment. <br />¥Thesubjectpropertyownerwasnotinterviewedduringthisassessment.Basedon <br />informationobtainedfromothersources,thislimitingconditionisnotexpectedtoalter <br />the overall findings of this assessment. <br />¥OnFebruary8,2017,thelocalagencies,includingthelocalhealth,building,and <br />planningdepartments,werecontactedforinformationonthesubjectpropertyinorderto <br />identifyhistoricaltenants,propertyuseand/orhazardousmaterialshandling.Duetothe <br />timeframeofthisassessment,recordsattheseagencieswerenotavailableforreview. <br />However,basedonthequalityofinformationobtainedfromothersources,thislimitation <br />is not expected to significantly alter the Findings of this assessment. <br />1.6D ATA G APS AND D ATA F AILURE <br />AccordingtoASTME1527-13,datagapsoccurwhentheEnvironmentalProfessionalisunable <br />toobtaininformationrequiredbytheStandard,despitegoodfaitheffortstogathersuch <br />information.PursuanttoASTME1527-13,onlysignificantdatagaps,definedasthosethataffect <br />the ability of the Environmental Professional to identify RECs, need to be documented. <br />Datafailureisonetypeofdatagap.AccordingtoASTME1527-13,datafailureoccurswhenall <br />ofthestandardhistoricalsourcesthatarereasonablyascertainableandlikelytobeusefulhave <br />beenreviewedandyettheobjectiveshavenotbeenmet.PursuanttoASTME1527-13,historical <br />sourcesarerequiredtodocumentpropertyusebacktotheproperty'sfirstdevelopeduseorback <br />to 1940, whichever is earlier, or periods of five years or greater. <br />Project No. 368495 <br />March 1, 2017 <br />Page11 <br /> <br />