Monitoring Recreational Waters: How to Integrate Environmental Determinants

Microbiological monitoring of marine recreational waters in southern California.

An inventory was conducted to assess the number, type, spatial distribution, and costs of microbiological monitoring programs in southern California marine waters from Point Conception to the US/Mexico International Border. The location of each sampling site was determined using global positioning system (GPS), and estimates of geographic coverage were determined using geographic information sy...

Health and safety in recreational waters.

Chapter 13: Cyanobacterial toxin removal recreational waters

Although federal drinking water regulations determine the quality of potable water, many specifics influence how each utility chooses to treatment water. Some of the specifics include source water quality, storage capacity, existing unit process, and space. An overview of the US recreational and drinking water regulations were discussed in context of cyanobacterial toxin removal and inactivatio...

Coliphages and Gastrointestinal Illness in Recreational Waters

BACKGROUND Coliphages have been proposed as indicators of fecal contamination in recreational waters because they better mimic the persistence of pathogenic viruses in the environment and wastewater treatment than fecal indicator bacteria. We estimated the association between coliphages and gastrointestinal illness and compared it with the association with culturable enterococci. METHODS We p...

How to integrate social care services into primary health care? An experience from Iran

Background: Social issues have prominent effects on the peoples' physical and mental health and on the health risk factors. In Iran, many organizations provide social care services to their target population. This study aimed to explore the roles and functions of Primary Health Care (PHC) system in providing social care services in Iran.   Methods: This was a qualitative study, for whic...