Small scale water treatment practice and associated factors at Burie Zuria Woreda Rural Households, Northwest Ethiopia, 2015: cross sectional study

BACKGROUND: Consuming unsafe water results in infections that lead to illness or death from water borne diseases. Though there is an increasing effort from Ethiopian government to access safe water still there are households with limited access of safe water as a result, they depend on rain, well and spring water source for domestic use. However, the water treatment practice with the available technology is not studied before in the study area. This study was conducted in rural area where there was no improved water source for domestic consumption. Households’ access water from rain, spring, river and well water which need some ways of action to make water safe for the intended utilization termed as treatment. Hence, the aim of this study was to assess magnitude of small scale water treatment practices and associated factors at household level in Burie zuria woreda, North West Ethiopia, 2015. METHODS: Community based cross-sectional study design with multi-stage sampling technique was used to evaluate water treatment practice and associated factors among rural households in Burie Zuria Woreda. A total of 797 households included in the study. Completeness of questionnaires were checked daily and data were coded and entered into Epi-Data and transported to SPSS version 16 software package for further analysis. Binary and multivariable logistic regression models fit to identify associated factors at 95 % CI and P-value <0.05. RESULT: A total of 797 out of 846 participants responded to a questionnaire with a response rate of 94.2 %. The mean age of respondents was 44.9(SD ±10.7) years. Among the total study participants, 357(44.8 %) of them were practicing small scale water treatment at household level. Methods of water treatment at household level were; chlorine, boiling and let stand and settle. Associated factors were female headed households practice water treatment than male headed households (AOR = 1.80, 95 % CI = 1.24–2.62), educational status of being literate was associated with water treatment than illiterates (AOR = 2.07, 95 % CI = 1.51–2.83), dipping of water was associated with water treatment practice than pouring from the water collection jar (AOR = 4.11, 95 % CI = 2.89–5.85) and those households more frequently fetch water were practicing water treatment than those fetch less frequently (AOR = 4.90, 95 % CI = 2.92–8.22) and (AOR = 3.76, 95 % CI = 1.97–7.18) respectively were found to be significantly associated with small scale water treatment practice at household level. CONCLUSIONS: Small scale water treatment at household level is still low in the study area. Females headed households, educated people, dipping from the jar and those who fetch water more than twice a day were significant factors for water treatment. Therefore females’ practice should be maintained and scale up for male headed households. Those with no primary education need special emphasis to educate them on the importance of water treatment. Encourage education through non formal mechanisms for rural people are also recommended.