baseline characteristics of the multi family sectors oregon and washington for northwest energy efficiency alliance 2812 east madison street seattle wa 98112 206 322 3753 david baylon alison roberts shelly borrelli michael kennedy march 2000 table contents 1 introduction goals objectives 2 methodology sampling recruiting 3 sample frame case weights 6 7 heating system fuel selection 8 supplemental 11 building components 12 walls windows ceilings 15 4 floor systems 5 domestic hot water 17 code compliance performance 18 19 whole analysis 20 requirements 21 comparison with single buildings 22 interviews 23 25 information 26 utility programs 27 marketing conclusions 28 references 31 appendix a