# jANSPORWlO N

Befor e th e Unite d State s Departmen t ofTransportatio n ^ ^ ' ' ^^^'^ ^ 'ON S Washington , D C ''' ' '^ ^ ' ° A!0 M 1 Decembe r9 , 201 0

Essentia l Ai rServic e at : GLASGOW , MONTAN A GLENDIVE , IVIONTAN A HAVRE , MONTAN A LEWISTOWN , MONTAN A MILE S CITY , MONTAN A SIDNEY , MONTAN A WOL F POINT , MONTAN A unde r4 9 U.S.C
. 4173 1 et.seq
. Docke t OST-1997-260 5

Thi s documen tcontain s th e respons e o fGrea tLake s Aviation , Ltd
. t o Orde rRequestin g Proposal s 2010-11-6
. Grea t Lake s Aviation , Ltd
. i s please d t o submi t thes e proposal s t o provid e essentia l ai r transportatio n t o th e seve n Montan a communitie s addresse d i n th e Orde ra s a n inseperabl e package
. W e ar e proposin g a continuatio n o fou rschedule s fo reac h communit ya s ar e the y currentl ypublished
. Pe rth e instruction s i n th e Order , thi s proposa l represent s Grea t Lake s fina l an d onl yproposal
. Al l communitie s ar e assure d o fa minimu m o f1 9 sea t Beec h 1900 D airline requipment
. Embrae r12 0 Brasili a 3 0 sea taircraf t wil l b e provide d a tGrea t Lakes ' discretio n subjec t t o ongoin g revie wo fsea t utilization
. Th e servic e pattern s an d schedul e time s ar e designe d specificall yt o connec t wit h ou r code-shar e partner s (Frontie ran d Unite d Airlines) , alon g wit h interlin e connection s t o othe rcarrier s servin g ou rDenve ran d Billing s hubs
. Question s an d comment s ma yb e referre d to : Michae l O
. Matthew s Vic e Presiden t& Chie fFinancia l Office r Grea tLake s Aviation , Ltd
. 102 2 Airport Parkwa y Cheyenne , W Y8200 1 (307 ) 432-700 0O O O C j 

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