Results 111 to 120 of about 27,625 (226)

UNH Monitoring Activities that Support the National Coastal Assessment in 2007 [PDF]

open access: yes, 2008
The National Coastal Assessment is an Environmental Protection Agency program to monitor the health of the nation’s estuaries using nationally standardized methods and a probabilistic sampling design.
Trowbridge, Philip
core   +1 more source

Evaluation of Microbial Quality in Biosolids Generated from Municipal Wastewater Treatment Plants

open access: yesسلامت و محیط, 2016
Background and Objectives: Qualitative evaluation of sewage sludge before any kind of application is essential. The present study was aimed to investigate Total coliform, Fecal coliform and Salmonella in sewage sludge produced at wastewater treatment ...
B Ghoreishi   +5 more
doaj  

Effect of different initial C/N ratio of cow manure and straw on microbial quality of compost

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture
Purpose The effect of different initial carbon to nitrogen (C/N) ratios on the prevalence of Salmonella spp., fecal coliforms and helminth eggs over composts produced from several mixtures of maize straw (S) and dairy manure (M) was investigated. Method
M. A. Macias-Corral   +2 more
doaj   +1 more source

Microbiological Guideline Values for Recreational Bathing in Canada: Time for Change?

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, 2007
Recreational bathing is an activity practiced by thousands of Canadians every year. While its health benefits are numerous, bathing in polluted water can also be a source of health problems.
Benoit Lévesque, Denis Gauvin
doaj   +1 more source

Impact of Rainfall on Coliform and Parasite Levels in Local Groundwater [PDF]

open access: yes, 2019
Undergraduate ...
Arrasmith, Cara   +4 more
core   +1 more source

Summary of Coastal and Estuarine Monitoring Programs in New Hampshire (2004), Trowbridge, P [PDF]

open access: yes, 2004
The New Hampshire Estuaries Project (NHEP) compiles data from many coastal and estuarine monitoring programs to assess the status and trends of environmental indicators in the Great Bay and Hampton/Seabrook Harbor.
PREP
core   +1 more source

Description and field test of an in situ coliform monitoring system [PDF]

open access: yes
A prototype in situ system for monitoring the levels of fecal coliforms in shallow water bodies was developed and evaluated. This system was based on the known relationship between the concentration of the coliform bacteria and the amount of hydrogen ...
Grana, D. C., Wilkins, J. R.
core   +1 more source

Water Quality Control and Management of Animal Wastes Through Culture with Selected Fishes [PDF]

open access: yes, 1980
Research Report 151, Final Report, Project A-083-ILL, Agreement No.
Baur, Richard J., Buck, David Homer
core  

Drinking Water Quality Deterioration in Households of Students with High Illness Absenteeism [PDF]

open access: yes, 2011
Objective: School and household lacked safe drinking water and thus school absenteeism rates were high among students with poor water quality. So we assessed fecal contamination of drinking water in households of students with high illness absenteeism ...
Bhadange, DG, Shirsat, SD, Tambekar, DH
core  

Assessment of groundwater quality and health risks in Ketama region (intrarif), Morocco

open access: yesEnvironmental Systems Research
For many reasons, water from wells and natural springs is still widely used in Morocco. 90 groundwater samples were analyzed to assess the health risks associated with its quality in the Ketama region, including physicochemical analyses such as pH ...
Rachida Elbarghmi   +6 more
doaj   +1 more source

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