International Journal of Marine Engineering Innovation and Research
Vol. 11 No. 2 (2026)

Spatial and Socio-Economic Determinants of Public Acceptance and Management of Domestic Wastewater Treatment Plants

Yovi Chandra (Department of Civil Engineering, Faculty of Engineering, Universitas Malikussaleh, Lhokseumawe, Indonesia.)
Nanda Savira Ersa (Department of Environmental Engineering, Faculty of Engineering, Universitas Malikussaleh, Lhokseumawe, Indonesia.)
Nura Usrina (Department of Civil Engineering, Faculty of Engineering, Universitas Malikussaleh, Lhokseumawe, Indonesia.)
Teuku Mudi Hafli (Department of Civil Engineering, Faculty of Engineering, Universitas Malikussaleh, Lhokseumawe, Indonesia.)
Wisnu Prayogo (Department of Environmental Engineering, Faculty of Engineering, Universitas Negeri Medan, Medan, Indonesia.)
M Faisi Ikhwali (Department of Environmental Engineering, Faculty of Science and Technology, Universitas Universitas Islam Negeri Ar-raniry, Banda Aceh, Indonesia.)



Article Info

Publish Date
08 Jun 2026

Abstract

Wastewater treatment systems are vital to secure the public health and environment by processing wastewater to be less harm. This research aims to analyse the domestic wastewater management system and develop strategic management steps specifically for the Lhokseumawe City area. The method employed is a quantitative analysis using a cross-sectional approach. Primary data were collected through field surveys, questionnaires, and interviews, while secondary data included population and city maps. Data analysis utilized the Chi-Square test to determine correlations between respondent characteristics, such as age, education, and income, and their knowledge or attitudes regarding wastewater treatment plants (WWTP). Results and discussion reveal that Lhokseumawe residents generally hold positive knowledge (75%) and attitudes (86%) toward wastewater management. Significant correlations were found between education levels and management knowledge (α < 0.05). While Muara Satu residents showed the most positive engagement, otherwise the Blang Mangat community requires further educational intervention. The conclusion suggests that local governments should strengthen community-based training and awareness campaigns, particularly targeting youth, women, and low-education groups, to ensure sustainable and effective wastewater management.

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Journal Info

Abbrev

ijmeir

Publisher

Subject

Automotive Engineering Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Physics Transportation

Description

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