Sriwijaya Journal of Environment

About the Journal

Journal title	Sriwijaya Journal of Environment
Initials	SJE
Abbreviation	Sri. J. Env
Frequency	3 issues per year (March, August, and December)
DOI	prefix 10.22135 by
Print ISSN	2527-4961
Online ISSN	2527-3809
Editor-in-chief	Dr. Dade Jubaedah
Publisher	Graduated Program Sriwijaya University in collaboration with IATPI
Citation Analysis	Sinta \| Google Scholar

Sriwijaya Journal of Environment (SJE), a multidisciplinary environmental sciences Journal is a Peer-reviewed Journal and publishes from Graduate School, Sriwijaya University, Indonesia. The journal publishes high quality reviews, full papers and communications in all branches of environmental sciences. Articles submitted for publication in Sriwijaya Journal of Environment (SJE) should strictly adhere to the following:

Provide original work in environmental science, which is not published elsewhere in any medium by the authors or anyone else, and is not under consideration for publication in any other medium.
Sriwijaya Journal of Environment is a scientific journal, which publishes latest research results from all fields of environmental sciences, thus articles should focus on the aims and scope of the journal.
Format should be as in the Dummy Article Template File
Article should be written in English language. Articles should also be clear and correctly grammatically written, in an easily readable style. (Note: All the references should be written in English Language).
Should be submitted by the Online Submission Module at www.ojs.pps.unsri.ac.id or email to ppsjurnal@pps.unsri.ac.id

Since August 2016, Sriwijaya Journal of Environment (SJE) is member of Crossref with DOI prefix: 10.22135

Sriwijaya Journal of Environment has been indexed, abstracted, and displayed in Directory of Open Access Journals (DOAJ), Google Scholar, Mendeley, Indonesia Publication Index (IPI), Sinta, CiteFactor, Indonesian Scientific Journal Database (ISJD), Directory of Research Journal Indexing (DRJI), Academic Resource Index, BASE, Journal Factor, and Crossref with prefix 10.22135 and suffix sje.xx

Before Submission

The author has to make sure that the manuscript has been prepared using SJE's template following the author guidelines. The manuscript is suggested using Mendeley for citation and proofreading from certified institution.

Please cite Sriwijaya Journal of Environment through open article in the web or DOI access to your references: Author., Year., Sriwijaya. J. Environ., Vol(No):page; DOI.10.22135/sje.xx

Current Issue

Vol. 11 No. 1 (2026): INFRASTRUCTURE AND ENVIRONMENTAL PRODUCTS

Published: 03/08/2026

Articles

Optimization of Substrate Variations in Free Water Surface Constructed Wetlands For Pollutant Removal in The Penjemuran River, Sukarami District
Puteri Kusuma Wardhani Universitas Sriwijaya Indonesia , Nyimas Septi Rika Putri Universitas Sriwijaya Indonesia , Tamara Nurilah Safitri Universitas Sriwijaya
- FULL TEXT PDF
Penjemuran River is polluted by leachate from the Sukawinatan Landfill, causing a decline in water quality that affects local communities. The river is an important water source for daily activities, especially fisheries, but contamination threatens aquatic life and disrupts livelihoods that rely on it. This study investigated the effect of substrate variations on the efficiency of Free Water Surface (FWS) constructed wetland for pollutants removal. A laboratory scale experiment was conducted using a 60 cm - 30 cm - 50 cm reactor filled with pre-filtered water from the Penjemuran River. The system was tested with three substrates: sand and gravel, biochar, and zeolite, with Wrightia religiosa (water jasmine) as the vegetation. The hydraulic residence time (HRT) was set at 24 hours. The results showed that the biochar was the most effective in removing ammonia (83.2%), while zeolite had the highest removal efficiency for COD by 81.9% and TSS by 75%. Meanwhile, sand and gravel performed best in reducing BOD by 89.4%. The pH remained stable between 6 and 8, meeting Class II water quality standards under Government Regulation 22 of 2021. Based on these findings, a field-scale was designed using a combination of biochar and zeolite to optimize treatment performance. A cost estimate was also calculated to support implementation in the field. This research provides an innovative and sustainable approach to improving water quality, helping to restore aquatic ecosystems and support fisheries.

Pages: 1-9

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Precision Bathymetric Survey for Marine Infrastructure: A Case Study of Bullnose Jetty, Lagos, Nigeria
Alfred Sunday Alademomi Department of Surveying and Geoinformatics, Faculty of Engineering, University of Lagos, P.M.B. 12003, Akoka, Lagos State, Nigeria Nigeria , Joseph Olayemi Odumosu Department of Geomatics, Faculty of Environmental Sciences, University of Benin, P.M.B. 1154, Edo State, Nigeria. Nigeria , Stephen Olushola Oladosu University of Benin, Benin City, Nigeria Nigeria
- FULL TEXT PDF
The bathymetric survey conducted at Bullnose Jetty, Apapa, Lagos, was an essential preparatory step for ongoing piling and repair activities. This study focused on evaluating seabed conditions along the quay-line to ensure safe engineering practices. Key objectives included the determination of seabed depth relative to average water levels, probing of proposed pile points (A-38_new, A-39_new, A-40_new) for clearance from debris, and identifying the location of a broken pile (A-39). The survey employed advanced equipment, including the South Echo-sounder and GNSS receiver, following systematic methodologies such as vertical accuracy checks, sounding route planning, and echo-sounding operations and videography. Depth measurements were calculated using acoustic signal travel times, with corrections for tidal variations and instrument lag. The 0.1 m grid interval used provided high-resolution data acquisition for the precise mapping of underwater conditions. Findings confirmed the absence of obstructive debris at proposed pile locations and identified the exact position of the broken pile to prevent any interference with repair works. This study showed and recommend the importance of detailed underwater assessments in maintaining marine infrastructure.

Pages: 10-21

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Sriwijaya Journal of Environment

About the Journal

Current Issue

Articles

Optimization of Substrate Variations in Free Water Surface Constructed Wetlands For Pollutant Removal in The Penjemuran River, Sukarami District

Precision Bathymetric Survey for Marine Infrastructure: A Case Study of Bullnose Jetty, Lagos, Nigeria

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