🌐EnglishEnglishBahasa IndonesiaPolskiTiếng ViệtEntityQ3737651· pop 5· linked from 146 articlesColiform indexWater purity rating based on fecal bacteria contentAvailable in 5 languagesBahasa IndonesiaEstonianPolskiTiếng Việtvia Wikidata sitelinks · CC0Connectionswastewater treatmentEntityfecal sludge managementEntityCategoriesEscherichia coliToxicologyWater quality indicators