OBJECTIVE: To evaluate the microbiological quality of treated and untreated water samples came from urban and rural communities and to examine the relationship between coliforms occurrence and average water temperature, and a comparison of the rainfall levels. METHODS: A sample of 3,073 untreated and treated (chlorinated) water from taps (1,594), reservoir used to store treated water (1,033), spring water (96) and private well (350) collected for routine testing between 1996 and 1999 was analyzed by the multiple dilution tube methods used to detect the most probable number of total and fecal coliforms. These samples were obtained in the region of Maringá, state of Paraná, Brazil. RESULTS: The highest numbers water samples contaminated by TC...
This paper presents data obtained on microbiological and physico-chemical analysis of 4347 public wa...
The water quality of the rivers is a general concern. In 2008, water samples were taken from the San...
O presente trabalho tem como objetivo avaliar a qualidade da água, através de análises da qualidade ...
OBJETIVO: Avaliar a qualidade microbiológica de amostras de água tratada e não-tratada proveniente d...
With the doubt on the quality of the water of public supplying, the citizen started to use the miner...
The quality of water used in both the food industry and for domestic consumption must meet basic req...
Water is essential to life but its contamination may endanger public health. This study evaluated th...
OBJECTIVE: To assess the sanitary quality of drinking water in rural farms through counts of microbi...
Estudos recentes têm demonstrado o risco de contaminação microbiológica em frutas e vegetais irrigad...
Numa busca aleatória de um local de recreação privado, mas aberto ao público, para analisar amostras...
Estudos sobre o comportamento da qualidade de água são importantes, desse modo, o objetivo deste tra...
From a survey carried out on the quality of untreated and treated water, a high degree of Escherichi...
Introduction: An element indispensable to all living beings, water is the essential input to the pre...
O presente trabalho teve como objetivos avaliar a qualidade higiênico-sanitária e a concentração de ...
As nascentes são importantes recursos no desenvolvimento econômico e social de uma localidade. No en...
This paper presents data obtained on microbiological and physico-chemical analysis of 4347 public wa...
The water quality of the rivers is a general concern. In 2008, water samples were taken from the San...
O presente trabalho tem como objetivo avaliar a qualidade da água, através de análises da qualidade ...
OBJETIVO: Avaliar a qualidade microbiológica de amostras de água tratada e não-tratada proveniente d...
With the doubt on the quality of the water of public supplying, the citizen started to use the miner...
The quality of water used in both the food industry and for domestic consumption must meet basic req...
Water is essential to life but its contamination may endanger public health. This study evaluated th...
OBJECTIVE: To assess the sanitary quality of drinking water in rural farms through counts of microbi...
Estudos recentes têm demonstrado o risco de contaminação microbiológica em frutas e vegetais irrigad...
Numa busca aleatória de um local de recreação privado, mas aberto ao público, para analisar amostras...
Estudos sobre o comportamento da qualidade de água são importantes, desse modo, o objetivo deste tra...
From a survey carried out on the quality of untreated and treated water, a high degree of Escherichi...
Introduction: An element indispensable to all living beings, water is the essential input to the pre...
O presente trabalho teve como objetivos avaliar a qualidade higiênico-sanitária e a concentração de ...
As nascentes são importantes recursos no desenvolvimento econômico e social de uma localidade. No en...
This paper presents data obtained on microbiological and physico-chemical analysis of 4347 public wa...
The water quality of the rivers is a general concern. In 2008, water samples were taken from the San...
O presente trabalho tem como objetivo avaliar a qualidade da água, através de análises da qualidade ...