Evaluating planning and delivery performance of Water User Associations (WUAs) in Osh Province, Kyrgyzstan

The primary objective of an irrigation organization is to provide efficient and effective management of water resources to achieve enhanced agricultural production. Performance assessment studies provide a tool to evaluate and promote this objective. The study examines the existing planning procedures and assesses irrigation performance of four Water User Associations (WUAs) located in Osh Province, Kyrgyzstan. Performance was evaluated using indicators of adequacy, efficiency, dependability and equity. Indicators were calculated for each irrigation season over the period 2003 to 2007. In general, all WUAs were found to be strong in terms of adequacy and efficiency standards. However, performance with respect to dependability and equity was poor. The results suggest that more effort is needed to improve temporal uniformity and equity in water distribution. In order to achieve this, estimations of irrigation requirements by WUA managers needs to be improved and mechanisms developed to request water in quantities, which are needed to maintain equity across the WUA outlets and among water users. The study concludes that the establishment of WUAs in Kyrgyzstan has helped to address the problem of water distribution and allocation among a large number of farmers. However, further training of farmers and managers is required to build their capacity to share water and ensure equity among users particularly during periods of less than optimal water supply. The findings of this research suggest that application of a pre-determined set of indicators can be a useful and cost effective tool to measure the performance of WUAs. This is particularly important for Central Asia where the performance of the recently established and state initiated WUAs to replace former collective farms is now a key element in future sustainable water management. The study identified uncertainties in the estimation of WUA water demands based on previous methods and suggests more attention and care required in calculating water requirements.

[1]  Timothy K. Gates,et al.  Performance Measures for Evaluation of Irrigation‐Water‐Delivery Systems , 1990 .

[2]  J. Feyen,et al.  Spatial and Temporal Variability Performance of the Water Delivery in Irrigation Schemes , 2001 .

[3]  David Molden,et al.  Irrigation and Drainage Performance Assessment: Practical Guidelines , 2004 .

[4]  Erhan Akkuzu,et al.  General Irrigation Planning Performance of Water User Associations in the Gediz Basin in Turkey , 2007 .

[5]  Jusipbek S. Kazbekov,et al.  Water User Groups in Central Asia: Emerging Form of Collective Action in Irrigation Water Management , 2010 .

[6]  M. Hassan,et al.  The reliability improvement in irrigation services: application of rotational water distribution to tertiary canals in Central Asia , 2006 .

[7]  Joop Stoutjesdijk,et al.  WUA training and support in the Kyrgyz Republic , 2008 .

[8]  W. B. Snellen,et al.  Irrigation system performance assessment and diagnosis , 1993 .

[9]  Abdoulaye C.T. Keïta,et al.  Irrigation performance at tertiary level in the rice schemes of the Office du Niger (Mali): Adequate water delivery through over-supply , 2006 .

[10]  H. Ünal,et al.  Performance of water delivery system at tertiary canal level: a case study of the Menemen Left Bank Irrigation System, Gediz Basin, Turkey , 2004 .

[11]  E. Herrfahrdt,et al.  Water governance in the Kyrgyz agricultural sector: on its way to integrated water resource management? , 2006 .

[12]  L. S. Pereira,et al.  Crop evapotranspiration : guidelines for computing crop water requirements , 1998 .

[13]  Ruth Meinzen-Dick,et al.  Timeliness of irrigation , 1995 .

[14]  M. Hassan,et al.  Mainstreaming rural poor in water resources management: preliminary lessons of a bottom‐up WUA development approach in Central Asia , 2007 .

[15]  Charlotte de Fraiture,et al.  Indicators for comparing performance of irrigated agricultural systems , 1998 .

[16]  O. Schaap,et al.  Privatisation/transfer of irrigation management in Central Asia. , 2004 .

[17]  Robert Chambers.  Managing Canal Irrigation: Practical Analysis from South Asia , 1989 .

[18]  S. D. Gorantiwar,et al.  Performance assessment of irrigation water management of heterogeneous irrigation schemes: 1. A framework for evaluation , 2005 .

[19]  H. G. Johnson,et al.  Methodologies for assessing performance of irrigation and drainage management , 1993 .

[20]  C. Abernethy,et al.  Performance measurement in canal water management: a discussion , 1986 .