Enviromental Health Risks on Community in Coastal Area As a Results The Presence of Pb in Sea Water and Drinking Water.

4th International Conference on Operational Research

Indirawati, Sri Malem^1 ; Pandia, Setiaty^2 ; Mawengkang, Herman^3 ; Hasan, Wirsal^4

Graduate School of Environment Mangement, Universitas Sumatera Utara, Indonesia^1

Department of Chemistry Engineering, Universitas Sumatera Utara, Indonesia^2

Department of Mathematics, Universitas Sumatera Utara, Indonesia^3

Department of Public Health, Universitas Sumatera Utara, Indonesia^4

关键词: Contaminated drinking water;    Cross-sectional study;    Drinking water sources;    Environmental health risks;    Environmental quality;    Environmental quality standards;    Quantitative research;    Upper respiratory tract;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/300/1/012061/pdf
DOI  :  10.1088/1757-899X/300/1/012061

来源: IOP

【 摘 要 】

The burden of pollution due to industrial waste, ports, community activities and marine intrusion further exacerbate environmental quality. This pollution causes drinking water sources polluted. This study aims to analyze Pb contamination in marine, and drinking water from wellbores and measure the magnitude of health risks. This is cross sectional study and quantitative research that analyzes Pb concentrations in marine and drinking water. The sample are 250 people who live in coastal area and drink water from wellbores. Water samples were examined in certified laboratories by using Atomic Absorbstion Spectrophotometer method, health risk was analyzed by the environmental health risk (EHRA) method. Pb concentrations average in marine is 52 μgl-1 . Pb concentration from 92 samples of drinking water average is 4.5 μgl-1 and range 5.4 - 26.2 μgl-1. The amount of health risk RQ