| Autor: |
Susanto Arif, Zannah Miftahul, Putro K., Manuel Anthony A., Yochu Wiliam E., Mahlisa Rizky |
| Jazyk: |
English<br />French |
| Rok vydání: |
2023 |
| Předmět: |
|
| Zdroj: |
E3S Web of Conferences, Vol 448, p 03001 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2267-1242 |
| DOI: |
10.1051/e3sconf/202344803001 |
| Popis: |
Drinking water is a necessity for all living organisms and should be of good quality and free from hazardous contaminants. Chemical agents such as nitrate, nitrite, selenium, chromium, cadmium, manganese, cyanide, and fluoride can contaminate drinking water. Therefore, this study aims to analyze the health risks associated with these chemical agents and their potentially harmful effects on workers. The Environmental Health Risk Analysis (EHRA) method was used to evaluate the chemical agents present in the Concentrating Division area of PT Freeport Indonesia (PTFI). It was discovered that the average concentration values of all chemical agents were below the Environmental Health Quality Standards (EHQS) established in the Minister of Health Regulation Number 2 of 2023. The risk quotient (RQ) results, obtained through the division of intake and reference dose (RfD), were less than 1 (RQ |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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