Evaluation of the Operational and Structural Design of Sewage Treatment Plant of Muara Fajar (IPLT Muara Fajar) Pekanbaru City, Riau Province, Indonesia

Ida Munfarida, Arqowi Pribadi, Teguh Taruna Utama, Yusrianti

2018

Abstract

Sewage Treatment Plant of Muara Fajar (IPLT Muara Fajar) was conventional and biofilter system designed to treat municipal sewage from Pekanbaru City. The system was built in 2006 and has been operated for 2 years. Today the system was no longer operating due to lack of maintenance and the high operational cost. Implementation of sewage treatment plant was urgently required to treat municipal sewage, thus the plant was evaluated. The performance of the plant was evaluated for three months. Evaluation of IPLT includes calculation of a number of population, Actual BOD Load, Operation Efficiency, and Evaluation of Structural Design. Laboratory Results from influent concentrations of BOD, COD and TSS were 3.500 mg/L, 5.300 mg/L and 100 mg/L respectively. Design calculation compares to Indonesian National Standard. Design calculation showed that two-stage anaerobic unit with dimension @ 7 x 3 x 3,3 m3 can be operated by re-painting the unit, aerobic biofilter with the dimension 9,6 x 4 x 2 can be operated by replacing new media and re-painting the unit, two-stage facultative basin with the dimension 35 x 19 x 1,5 m3 must be re-built on the second basin due to hard damage in the building structure. Meanwhile maturation basin with the dimension 17 x 5 x 1 m3 must be re-built due to heavy damage to the building structure. With these volumes, the IPLT system can treat municipal sewage with capacity of 40 m3/day from selected areas in Pekanbaru City, that are Rumbai District and Senapelan District, with the population about 21,900 inhabitants.

Paper Citation

in Harvard Style

Munfarida I., Pribadi A., Utama T. and Yusrianti. (2018). Evaluation of the Operational and Structural Design of Sewage Treatment Plant of Muara Fajar (IPLT Muara Fajar) Pekanbaru City, Riau Province, Indonesia. In Proceedings of the Built Environment, Science and Technology International Conference - Volume 1: BEST ICON, ISBN 978-989-758-414-5, pages 206-212. DOI: 10.5220/0008905200002481

in Bibtex Style

@conference{best icon18,
author={Ida Munfarida and Arqowi Pribadi and Teguh Taruna Utama and Yusrianti},
title={Evaluation of the Operational and Structural Design of Sewage Treatment Plant of Muara Fajar (IPLT Muara Fajar) Pekanbaru City, Riau Province, Indonesia},
booktitle={Proceedings of the Built Environment, Science and Technology International Conference - Volume 1: BEST ICON,},
year={2018},
pages={206-212},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0008905200002481},
isbn={978-989-758-414-5},
}

in EndNote Style

TY - CONF

JO - Proceedings of the Built Environment, Science and Technology International Conference - Volume 1: BEST ICON,
TI - Evaluation of the Operational and Structural Design of Sewage Treatment Plant of Muara Fajar (IPLT Muara Fajar) Pekanbaru City, Riau Province, Indonesia
SN - 978-989-758-414-5
AU - Munfarida I.
AU - Pribadi A.
AU - Utama T.
AU - Yusrianti.
PY - 2018
SP - 206
EP - 212
DO - 10.5220/0008905200002481