scholarly journals ANALISIS KUALITAS FISIKA PERAIRAN BERDASARKAN NILAI PADATAN TERSUSPENSI DAN KEKERUHAN PERAIRAN DI BENDUNGAN TELAGA TUNJUNG DESA TIMPAG, KECAMATAN KERAMBITAN, KABUPATEN TABANAN – BALI

2016 ◽  
Vol 10 (2) ◽  
pp. 130
Author(s):  
Dewa Gde Tri Bodhi Saputra ◽  
I Wayan Arthana ◽  
Made Ayu Pratiwi
Keyword(s):  
Water Resources ◽  
Government Regulation ◽  
Central Government ◽  
Total Suspended Solid ◽  
Suspended Solid ◽  
Survey Method ◽  
Clean Water ◽  
Water Resources Conservation ◽  
The Difference ◽  
Resources Conservation

Telaga Tunjung reservoir has a function for irrigation for around 1.335 Ha irrigation land. Beside, also for supplying clean water to the household in 6 village in Selemadeg District, 2 village in Kerambitan District and 1 village in Tabanan District. The clean water also used in Soka tourism area and in Berembeng village. Telaga Tunjung reservoir also used for water resources conservation. This research aim to know total suspended solid at Telaga Tunjung reservoir as a reference for reservoir management. The method of this research were survey method and laboratory analyzing. The results of TSS in Telaga Tunjung reservoir were 2.667-91.278 mg/L. The lowest value of TSS was in January and the highest in February. The condition of TSS was in January (no rain). The difference between inlet and outlet was 19.051 mg/L or 61,22 %. In the downstream of reservoir, the TSS was getting lower. In February the differences between inlet and outlet was 53.315 mg/L or 140,43 %. The TSS at inlet, upstream and outlet in February increased significantly compared that in January and March. In February there was some location that exceed the second class water standard of central Government Regulation Number 82 in 2001 and Bali’s Governor Regulation number 8 in 2007.

IoT Architecture Based Water Resources Conservation Management Using LoRa

2021 ◽  
Author(s):  
Syarifah Nabilah Syed Tahatahir ◽  
Mohamad Sofian Abu Talip ◽  
Mahazani Mohamad ◽  
Zati Hakim Azizul Hasan ◽  
Zeeda Fatimah Mohamad ◽  
...  
Keyword(s):  
Water Resources ◽  
Conservation Management ◽  
Water Resources Conservation ◽  
Resources Conservation

scholarly journals Payment for environmental service of conservation in Cokro Tulung spring, Klaten regency, Indonesia

2019 ◽  
Vol 270 ◽  
pp. 04002
Author(s):  
Faisal ◽  
Evi Gravitiani ◽  
Suryanto ◽  
Mugi Raharjo
Keyword(s):  
Water Resources ◽  
Water Distribution ◽  
Contingent Valuation Method ◽  
Municipal Water Supply ◽  
Average Value ◽  
Central Java ◽  
Valuation Method ◽  
Water Resources Conservation ◽  
Resources Conservation ◽  
Water Supply Company

This study aims to: (1) determine the conservation of water resources willingness to pay (WTP) of the community, (2) determine the determinants that significantly affect the value of PAPs for additional benefits due to increase management of water resources conservation, and (3) determine whether reforestation environment is a type of conservation that community desires. Respondents from this study are Surakarta citizens, precisely in the southern region of Surakarta, Laweyan District, Central Java. They are customers of Surakarta Municipal Water Supply Company, especially the water distribution of the Cokro Tulung spring. This study uses linear analysis and Contingent Valuation Method (CVM). The interviews result with 106 respondents revealed that: (1) the average value of WTP in R2 is Rp 1,872,-, the average value of WTP in R3 is Rp 3,238,-, the average value of WTP in R4 is Rp 2,769,-, and the average value of WTP in trade group 1 is Rp 3,846,-, (2) education variables and perception variables on the importance of conservation have a significant effect on WTP of conservation of water resources, and (3) survey results show that there are 73.6% of respondents intend to do greening around Cokro Tulung spring.

scholarly journals PENGOLAHAN LIMBAH LAUNDRY MENGGUNAKAN METODE BIOSAND FILTER UNTUK MENDEGRADASI FOSFAT

2015 ◽  
Vol 4 (2) ◽  
pp. 53-58 ◽  
Author(s):  
Sri Widya Astuti ◽  
Mersi Suriani Sinaga
Keyword(s):  
Government Regulation ◽  
Oxygen Demand ◽  
Carbon Adsorbent ◽  
Total Suspended Solid ◽  
Suspended Solid ◽  
Basic Material ◽  
Filter Method ◽  
Biosand Filter ◽  
Before And After ◽  
The Republic

Laundry waste dominant comes from clothes softener and detergent which is one of the environmentally inhospitable material (non-biodegraduble) soit has to be processed before dumped into the waste. The basic material that use in this research is waste laundry. The purpose of this research is to decrease phosphate and surfactant content by biosand filter method which using active carbon adsorbent with ratio of mixed waste laundry and nutrition is 100%:0, 75%:25%, and 50%:50% (in % volume) by anaerobic process. The parameter that being analyzed are Chemical Oxygen Demand (COD), Total Suspended Solid (TSS), Volatile Suspended Solid (VSS), daily pH also Phosphate and Surfactant before and after being processed anaerobically. pH for this research arranged in range 6,9-7,5. The largest volume in VSS ratio is 63,55%, COD percentage is 53,67%, phosphate percentage is 74,32%, and surfactant is 53,54%. The reduction of phosphate and surfactant value result by the present of contaminate layer (biofilm) in tank so that produce phosphate and surfactant that have been fill quality based on government regulation of the Republic Indonesia No. 82 of 2001.

Interprovincial food trade and water resources conservation in China

2020 ◽  
Vol 737 ◽  
pp. 139651 ◽  
Author(s):  
Chuxiong Deng ◽  
Guangjie Zhang ◽  
Zhongwu Li ◽  
Ke Li
Keyword(s):  
Water Resources ◽  
Food Trade ◽  
Water Resources Conservation ◽  
Resources Conservation
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