Analisis Risiko Paparan Nitrogen Dioksida Terhadap Petugas SPBU 79.942.09 Di Kota Palu Sulawesi Tengah

ABSTRACT

Anak Agung Krysna Setiawan S. Risk Analysis of Nitrogen Dioxide Exposure to Gas Station SPBU 74,942.09 In Palu City, Central Sulawesi (under the supervisions of Pitriani)

Departemen of Environmental Health
Public Health Study Program
Public Health Faculty
Tadulako University

Ambiem air NO2 levels are growing in each year, NO2 exceeding standard quality can have adverse effects on both human and environmental health. Gas stations service communities' fuel needs, but they risk high exposure to harmful pollutants from both vehicle emissions and fuel fumes, the higher the activity of motor vehicles eats the intensity of fueling. The study aims to analyze the risk of exposure to nitrogen dioxide at station officials of 74.942.09 in the central sulawesi capital. The study is a quantitative descriptive study using methods of environmental health risk analysis and total sampling sampling. The sample in this study represents nine carriers. The NO2 concentrations were taken in the morning, noon, and afternoon. Research shows the highest intake value obtained for real time is 0.000253429 mg/kg/day. The highest degree of risk obtained for NO2 is 0.012671435 (RQ<1). The conclusion that can be drawn from this study is the ambien NO2 air quality at 74.942.09 is still safe and under quality. Arctic calculations show all respondents have an RQ<1 value (meaning no risk). Air station monitoring, monitoring, and control efforts must be made. Implementation of regulations for the use of masks and nonsmoking areas must be applied to minimize exposure to pollutants.

Keywords: Environmental Health Risk Assessment (EHRA), NO2 levels, Gas Station Workers