Your search found 12 records
1 Wijesekera, N. T. S.; Malone, D. C.; Ranwala, D. A. J.; Mendis, B. P. N. 1998. Recommendations for water data planning and co-ordination in Sri Lanka. Paper 102 of Session 5. In International Irrigation Management Institute (IIMI). National Water Conference on Status and Future Directions of Water Research in Sri Lanka, BMICH, Colombo, Sri Lanka, 4-6 November 1998. Session 4: Participatory management of irrigation; Session 5: Water resource data; Session 6: Managing water quality. Research papers presented. 11p.
Water resources ; Data collection ; Networks ; Information systems ; Organizations ; Institutions ; Cost recovery ; Price policy / Sri Lanka
(Location: IWMI HQ Call no: IWMI 333.91 G744 INT Record No: H023504)
(0.58 MB)
2 Wijesekera, N. T. S.; Malone, D. C.; Ranwala, D. A. J.; Mendis, B. P. N. 2000. Status of water data collection, processing and management: Sri Lanka. In Samad, M.; Wijesekera, N. T. S.; Birch, A. (Eds.). Status and future direction of water research in Sri Lanka: proceedings of the National Conference held at the BMICH, Colombo, Sri Lanka, 4-6 November, 1998. Colombo, Sri Lanka: International Water Management Institute (IWMI). pp.165-176.
Water resource management ; Groundwater ; Surface water ; Information systems ; Surveys ; Data collection ; Networks ; Data processing ; Pricing / Sri Lanka
(Location: IWMI-HQ Call no: IWMI 333.91 G744 SAM Record No: H023505)
(0.64 MB)
3 Wijesekera, N. T. S.; Chandrasena, K. G.; Waniganayaka, D. D. 1998. Participatory efforts in the rehabilitation of minor irrigation tanks in Sri Lanka. Paper 102a of Session 7. In International Irrigation Management Institute (IIMI). National Water Conference on Status and Future Directions of Water Research in Sri Lanka, BMICH, Colombo, Sri Lanka, 4-6 November 1998. Session 7: Privatization and water user participation; Session 8: New directions in irrigation and water management. Research papers presented. 13p.
Tank irrigation ; Rehabilitation ; Participatory management ; Farmer participation ; Reservoirs / Sri Lanka / Anuradhapura
(Location: IWMI HQ Call no: IWMI 333.91 G744 INT Record No: H023513)
(0.36 MB)
4 Samad, M.; Wijesekera, N. T. S.; Birch, A. (Eds.) 2000. Status and future direction of water research in Sri Lanka: proceedings of the National Conference held at the BMICH, Colombo, Sri Lanka, 4-6 November 1998. Colombo, Sri Lanka: International Water Management Institute (IWMI). xv, 257p.
Irrigation management ; Resource management ; River basin development ; Sustainability ; Wastewater ; Water harvesting ; Water management ; Water pollution ; Water balance ; Water supply ; Water resources development ; Water policy ; Water quality ; Domestic water ; Rain ; Ecology ; Women ; Evapotranspiration ; Planning ; Economic aspects ; Social aspects ; Participatory management ; Tank irrigation ; Calibrations ; Canal irrigation ; Farmers' associations ; Water user associations ; Settlement ; Privatization ; Optimization ; Simulation ; Rehabilitation ; Groundwater development ; Mathematical models ; Remote sensing ; Environment ; Watersheds ; Performance / Sri Lanka / Kirindi Oya / Huruluwewa / Mahaweli Ganga / Nilwala Basin / Mee Oya / Gampolawela Rajaela / Kitawala Anicut / Matara District / Uda Walawe / Lunugamvehera Irrigation Settlement / Koggala / Mihintale / Deduru Oya / Mundel Lake
(Location: IWMI HQ Call no: IWMI 631.7 G744 SAM Record No: H026810)
(0.72 MB)
5 Wijesekera, N. T. S.. 2000. River basin management. In Institution of Engineers, Sri Lanka, National Engineering Conference on "Engineering for the Emerging Millennium", Bandaranaike Memorial International Conference Hall, 27th & 28th October 2000: 94th Annual Sessions. 11p.
(Location: IWMI-HQ Call no: P 5718 Record No: H028005)
6 Wijesekera, N. T. S.. 2002. Need to strengthen the bridge between the water and energy professionals: An example from Sri Lanka. International Journal of Water Resources Development, 18(1):59-71.
Hydroelectric schemes ; Energy ; Stream flow ; Reservoirs ; Dams ; Benefits ; Environment / Sri Lanka / Upper Kotmale Hydropower Project / Pundalu Oya / Yoxford
(Location: IWMI-HQ Call no: PER Record No: H029852)
7 Wijesekera, N. T. S.; Abeynayake, J. C. 2003. Watershed similarity conditions for peakflow transposition: A study of river basins in the wet zone of Sri Lanka. Engineer, 36(2):26-31.
(Location: IWMI-HQ Call no: P 6550 Record No: H032923)
8 Wijesekera, N. T. S.; de S Ginige, G. K.; Weerasekara, W. A. C. K.; Manori, A. K. 2003. Farmer participation in the rehabilitation of minor irrigation reservoirs: A case study from the dry zone of Sri Lanka. Engineer, 36(2):52-59.
Irrigation programs ; Reservoirs ; Rehabilitation ; Case studies ; Arid zones ; Gender ; Farmers associations / Sri Lanka / Anuradhapura
(Location: IWMI-HQ Call no: P 6550 Record No: H032925)
9 Imbulana, K. A. U. S.; Wijesekera, N. T. S.; Neupane, B. R. (Eds.) 2006. Sri Lanka national water development report. Colombo, Sri Lanka; Paris, France; New Delhi, India: Ministry of Agriculture, Irrigation & Mahaweli Development; UN. World Water Assessment Programme; UNESCO; University of Moratuwa. 150p.
Hydrology ; Water resources ; Water resource management ; Climate ; Rain ; Water quality ; Standards ; Dams ; Water supply ; Drinking water ; Sanitation ; Public health ; Ecosystems ; Irrigated farming ; Governance / Sri Lanka
(Location: IWMI-HQ Call no: 333.91 G744 IMB Record No: H039300)
(21.83 MB)
10 Wickramaarachchi, T. N.; Wijesekera, N. T. S.. 2001. Comparison of irrigation water issue options: Case study from System H of Mahaweli Development Programme. Tropical Agricultural Research, 13:143-155.
Irrigation programs ; Irrigation canals ; Water distribution ; Rice ; Water requirements / Sri Lanka / Mahaweli Programme / Anuradhapura / Thambuttegama / Kalawewa
(Location: IWMI-HQ Call no: P 7670 Record No: H039426)
11 Karunatilaka, G. R. N.; Wijesekera, N. T. S.. 2001. Key issues and recommendations related to field data collection in soil erosion assessment using GIS. Tropical Agricultural Research, 13:165-176.
(Location: IWMI-HQ Call no: P 7670 Record No: H039427)
12 Wijesekera, N. T. S.; Peiris, T. A.; Gamage, N. P. D.; Kodippli, A. A.; Ghanapala, P. P.; Amarasinghe, C. B.; De S. Ginige, G. K. 2005. A surface and groundwater supply system study project for better management. Engineer, 38(4):21-31.
Groundwater ; Surface water ; Water supply ; Drinking water ; Water quality ; Pipes ; Pumping ; Tube wells ; Water balance ; Models / Sri Lanka / Puttalam
(Location: IWMI HQ Call no: PER Record No: H043272)
(0.85 MB)
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