ANALYSIS OF SURPLUS-DEFICIT IRRIGATION WATER PAMUKKULU TAKALAR REGENCY, SOUTH SULAWESI

Authors

  • Sitti Nur Farida

DOI:

https://doi.org/10.23960/jtep-l.v3i3.%25p

Abstract

Irrigation areas with specific technical, will have acertain pattern as well and irrigation water available is
influenced by the condition of water resources and management, The successin the management of irrigation
water is determined by the balance of irrigationwater available andthe requiredwater. This researchwas carried
out by predicting potentialwater resources useWatershedModeling System, calculate cropwater requirements to
determine the surplus-deficit water. The results were obtained monthly discharge based predictionWMS 1,32-
24,7 m3/sec, which the lowest discharge in September and the highest in February. Crop water requirements,
shortage ofwaterf or 7months (May-November). Utilization of the damme driverwater at the weir Pamukkulu
can supply these needs, with a surplus of water, 0,1-3,85m3/sec/month.

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Published

2015-01-30

Issue

Vol. 3 No. 3 (2014)

Section

Articles

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