; TABL. 6 All of the A summary of the Environmental Health Survey conducted in the Marshall Islands during October and November 1980. Atolls and Islands listed were on-site surveyed except for Kil# which was by informant on the radio. Numbers or symbols in ( ) are uncertain or variable. A plus (+) symbol indicates that a parameter {1s adequate and a minus (-) inadequate. Atolls and Islands Sampled Estimated Population + + to - R 200 5.7 +4 + to - R 310 8.6 ++,0 + - R, F, M - - R, F, - R, FL, M to - R, FL, M to - R, F, M R, F, RF Wotje - Wotje 60 10,000 + 2,500 6 iW 9.6 7.8 + ++ to -, (0) - 265 100 + (5) Mild - M114 ~ Takewa 180 + 73 8 8 -, O -, 0 Kilt 500 + 5 + Jaluit - Jaluit - Emidj 400 +(perm)* 7 8 200 + Ailinglapalap - Atrek 500 + 8,000 + NA 13 - + to - + Arno - Arno + -, 0 +4 - R . R, F, M R, F, + + + to - + R, FL M -, 0 ++ to - - R, F 5.6 + - Enewetak - Enewetak and Medrin S00 Oct. 1980 BT +t +f Rongelap - Rongelap 230 left Oct. 1980 + + (-) 500 Ujelang - Ujelang F - flies M - mosquitoes 7.2 Likiep - Likiep Kwajalein - Ebeye Vector Problems R- rats R, FL, 4M 267 - I11Hen water seal Solid Waste Disposal - Mejit - Laura reserve storage 0 poor sanitary condition Toilet Facilities ++ adequate with - 380 Majuro - D.U.D. unit Water Supp] ++ adequate etth - Utirik - Utirik Maloelap - Tarawa No. per dwelling -, 0 - to - ro - R rm R, FL 4 * In addition there are 700 - 750 boarding students on the {sland. _l — ond, IY “om