 Of the 598 housing units in the town, 481 were permanent and 105 improvised (defined by the CSA as a "makeshift shelter or structure built of waste materials") with an average of 3.2 persons per house; 476 sheltered one household, 104 seven sheltered two and 18 three or more households.Concerning water supply and sanitation, residents of 117 units had running water obtained water from a protected well and 457 obtained it from a shared external tap; 94 had no toilet while 133 had a private flush toilet and 332 used a shared flush toilet.For bathing, 102 reported they had no bathing facilities in their house, 4 had a private bath tub, 125 had a private shower and 363 used shared shower facilities.