Proceedings of the 3rd Borobudur International Symposium on Humanities and Social Science 2021 (BIS-HSS 2021)

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Study of Distribution of Groundwater Salinity in Pacitan Sub-District, Pacitan District Based on GIS

Authors
Muchlis1, *, Sri Sunarsih1, Muhid Bariruddin1
1Jurusan Teknik lingkungan, Institut Sains & Teknologi AKPRIND, Yogyakarta, Indonesia
*Corresponding author. Email: muchlis@akprind.ac.id
Corresponding Author
Muchlis
Available Online 29 December 2022.
DOI
10.2991/978-2-494069-49-7_177How to use a DOI?
Keywords
Groundwater Salinity; GIS; Salinity Level
Abstract

The Pacitan District’s coastal area is a tourist destination and a settlement and pond land. Excessive groundwater extraction and land use might decrease groundwater levels, allowing seawater to seep (salinity). Salinity harms many elements of life, including health issues, reduced soil fertility, and structural damage, among others. The purpose of the study was to figure out how much groundwater salinity there is in Pacitan District and what causes it. Quantitative descriptive analysis based on primary and secondary data collecting was employed in this study. In the Pacitan District, 75 points of groundwater were collected from 25 communities. A Hand Refractometer was used to determine the salinity of groundwater. The Ministry of Energy and Mineral Resources (ESDM) regulation No. 31 of 2018 regulates the classification of groundwater conservation zones. According to the data, the salinity of well water in the research area ranges from 0 mg/L to 12,000 mg/L. In the safe, vulnerable, and critical categories, groundwater salinity levels in the Pacitan sub-district are 96 percent, 2.67 percent, and 1.33 percent, respectively. The distance from the shoreline and the use of pond land are the two most important aspects. Because pond land is made mainly of saltwater, it is pretty easy to seep into the earth.

Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title
Proceedings of the 3rd Borobudur International Symposium on Humanities and Social Science 2021 (BIS-HSS 2021)
Series
Advances in Social Science, Education and Humanities Research
Publication Date
29 December 2022
ISBN
10.2991/978-2-494069-49-7_177
ISSN
2352-5398
DOI
10.2991/978-2-494069-49-7_177How to use a DOI?
Copyright
© 2023 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Muchlis
AU  - Sri Sunarsih
AU  - Muhid Bariruddin
PY  - 2022
DA  - 2022/12/29
TI  - Study of Distribution of Groundwater Salinity in Pacitan Sub-District, Pacitan District Based on GIS
BT  - Proceedings of the 3rd Borobudur International Symposium on Humanities and Social Science 2021 (BIS-HSS 2021)
PB  - Atlantis Press
SP  - 1065
EP  - 1069
SN  - 2352-5398
UR  - https://doi.org/10.2991/978-2-494069-49-7_177
DO  - 10.2991/978-2-494069-49-7_177
ID  - 2022
ER  -