Evidence map›Paper›PMID 42729731›Full record

ArticleEnvironmental health insights2026

Water Quality Index: Physicochemical and Microbiological Risk Assessment of Drinking Water in Maya City, Eastern Ethiopia.

Andarge Zelalem, Tsegu Kiros, Tessema Toru, Abera Atumo Ante, Temesegen Achamo Orisho, Yehararwork Abebaw, Deressa Boja Adugna, Getachew Teshome Tilahun

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Article in Environmental health insights, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Andarge ZelalemSchool of Biological Sciences and Biotechnology, College of Natural and Computational Sciences, Haramaya University, Dire Dawa, Ethiopia.ORCID https://orcid.org/0000-0003-4854-0463
Tsegu KirosDepartment of Chemistry, College of Natural and Computational Sciences, Haramaya University, Dire Dawa, Ethiopia.
Tessema ToruSchool of Natural Resources Management and Environmental Sciences, College of Agriculture and Environmental Sciences, Haramaya University, Dire Dawa, Ethiopia.
Abera Atumo AnteSchool of Natural Resources Management and Environmental Sciences, College of Agriculture and Environmental Sciences, Haramaya University, Dire Dawa, Ethiopia.
Temesegen Achamo OrishoSchool of Natural Resources Management and Environmental Sciences, College of Agriculture and Environmental Sciences, Haramaya University, Dire Dawa, Ethiopia.
Yehararwork AbebawSchool of Natural Resources Management and Environmental Sciences, College of Agriculture and Environmental Sciences, Haramaya University, Dire Dawa, Ethiopia.
Deressa Boja AdugnaSchool of Natural Resources Management and Environmental Sciences, College of Agriculture and Environmental Sciences, Haramaya University, Dire Dawa, Ethiopia.
Getachew Teshome TilahunDepartment of Mathematics, College of Natural and Computational Sciences, Haramaya University, Dire Dawa, Ethiopia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: This study aimed to evaluate drinking water quality across different sources and seasons and to develop Water Quality Index (WQI) based on selected physicochemical and microbial parameters in Maya City Administration, Ethiopia. Methods: Drinking water samples (n=120) were analyzed for microbial and physicochemical analysis. Safety indicator bacteria were detected and counted using petrifilm, while the physicochemical parameters were determined using standard procedures. The WQI was computed following Brown's weighted arithmetic approach. Results: Nearly 31% of the samples exceeded the Ethiopian standard limit (0/100 mL) set for total coliform, 23% for coliform, and 15% for Conclusion: Despite the overall WQI shows suitability for drinking, the high occurrence of

Indexed as

drinking watermicrobial risksphysicochemical parametersseasonal variationwater quality index

Identifiers

PMID42729731
PMCPMC13562896

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.