publication . Article . 2012

EVALUATION OF UNIVERSITAS INDONESIA'S RECHARGE POND PERFORMANCE AND POTENTIAL UTILIZATION FOR RAW WATER SOURCE

Nyoman Suwartha; Resky Pramadin;
Open Access
  • Published: 25 May 2012 Journal: MAKARA of Technology Series, volume 16 (issn: 1693-6698, Copyright policy)
  • Publisher: Universitas Indonesia, Directorate of Research and Public Service
Abstract
<p>The UI recharge pond has been constructed 5 years ago. However, monitoring and evaluation activities on its performances are very lack. Aims of this study are to understand the recharge rate, and to evaluate existing quantity and water quality of the pond during dry and rainy season. Measurement of water depth, rainfall intensity, and evaporation is conducted to determine water availability, recharge rate, and water balance of the recharge pond. Amount of surface water is collected from recharge pond and river at three sampling point to determine existing water quality of the pond. The results showed that recharge rate of the pond between dry season (3.2 mm/d...
Subjects
free text keywords: Water conservation, Hydrology, Raw water, Turbidity, Discrete mathematics, Aquifer, geography.geographical_feature_category, geography, Surface water, Water balance, Water quality, Groundwater recharge, Mathematics, raw water source, recharges rate, ui recharge pond, water conservation, water quantity and quality, Engineering (General). Civil engineering (General), TA1-2040
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