Suprayogi, Dedy and Nengse, Sulistiya and Hakim, Abdul (2019) Analisis kualitas air sungai bawah tanah Gua Ngerong, Kecamatan Rengel, Tuban. Al Ard: Jurnal Teknik Lingkungan, 5 (1): 6. pp. 45-53. ISSN 2549-1652 (e), 2460-8815 (p)
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Abstract
Fulfillment of water quality requirements is absolutely necessary to fulfill primary human needs, especially drinking water and clean water sources, both in quantity and quality. Study of the underground caverns found the fact that in terms of quantity of water availability in the reservoir is able to meet the needs of residents of the Rengel District, but qualitatively not yet known the water quality in the reservoir. The purpose of this study was to measure the water quality of underground caves in caves which include temperature, turbidity, TDS, DO and pH. The method used in this study is a qualitative method to measure the value of water quality. The research sample was taken with three repetitions for data validity. The sampling location is the underground cave system with a length of 1 km, sample points include dark zone 1, dark zone 2, dark zone 3, and dim zone. Measurements were taken in the laboratory. The results of the study showed that the average values for temperature, turbidity, TDS, DO and pH were 26.7; 1,9; 348.2; 1,6; and 7.1. The conclusion obtained from this study is that all indicators except DOs meet environmental quality standards set by the government.
Item Type: | Article |
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Additional Information: | http://jurnalsaintek.uinsby.ac.id/index.php/alard/article/view/748 |
Creators: | Creators Email ["eprint_fieldname_creators_NIDN" not defined] Suprayogi, Dedy dsuprayogi@uinsby.ac.id 0711125102 Nengse, Sulistiya sulistiya.nengse@uinsby.ac.id 0709109001 Hakim, Abdul abdul.hakim@uinsby.ac.id 2006088001 |
Uncontrolled Keywords: | water quality; Ngerong caves; rivers; karst Tuban |
Subjects: | 05 ENVIRONMENTAL SCIENCES > 0502 Environmental Science and management > 050204 Environmental Impact Assessment |
Divisions: | Fakultas Sains dan Teknologi > Prodi Teknik Lingkungan |
Depositing User: | S.Pd.I Abdun Nashir |
Date Deposited: | 17 Feb 2022 04:45 |
Last Modified: | 25 Apr 2023 18:49 |
URI: | http://repository.uinsa.ac.id/id/eprint/2146 |