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Water resources in the coastal area of Egypt are very limited in magnitude as they originate mainly from the rainfall of the winter season. This water scarcity problem is the major constraint for the developmental activities in the area. Runoff Water Harvesting (RWH) is one of the most effective solutions to overcome this problem. The main objective of this research is to use the watershed modeling system (WMS) approach involving the integration of Digital Elevation Model (DEM), meteorological data, land use/land cover, soil type and hydrological model to assess the potentiality of two important basins (Umm Ashtan and Umm El-Rakham) near the city of Mersa Matrouh for water resources management and agricultural development activities. The study aimed also to predict annual peak flow and runoff water volume, as well as the 100-, 50-, 25-, 10-, and 5-year return periods. Results indicated that, the study area includes eight landform units namely: coastal plain, sloping area, escarpment, coarse valley inner, coarse valley outer, low piedmont, moderately high piedmont and high piedmont. Results showed also that Umm Ashtan basin is characterized by larger basin area (105.8 km2), basin length of 34.3 km, perimeter of 119.4 km, and gentle slope (0.024 m/m) as compared with Umm El-Rakham basin. Three types of land use/land cover in the studied basins were identified, namely: agricultural land, barren land and urban. The land use/land cover types represent 16.4, 83.59 and 0.21% of Um Ashatan basin and 34.0, 64.0 and 2.0% of Um Al-Rakham basin, respectively. The Curve Number (CN) average values are 73.8 and 76.15 for of Umm Ashtan and Umm El-Rakham basins, respectively. The annual runoff water volumes are 66150.0 m3 and 49896.7 m3 for the first and second basins, respectively. However, the annual infiltration volumes are 41398.0 m3 and 26450.6 m3 for the first and second basins, respectively. The peak flow of the 100-, 50-, 25-, 10-, and 5-year return periods are 73.53, 49.28, 30.68, 13.58 and 5.46 m3/s for the first basin and 75.82, 49.96, 30.41, 12.82 and 4.77 m3/s for the second basin, respectively. The Runoff volume of the 100-, 50-, 25-, 10-, and 5-year return periods are 3667.25?103, 2490.05?103, 1577.16?103, 721.47?103 and 300.63?103 m3 for the first basin and 4618.33?103, 3071.74?103, 1891.25?103, 813.18?103 and 306.49?103 m3 for the second basin, respectively. The two basins (Umm Ashtan and Umm El-Rakham) can be recommended to have priority for rainwater harvesting with agriculture potential benefits within the Northwestern coast of Egypt.
- Abdel-Kader, F.H., and FitzSimon, J. (2002): Participatory Land and Water Management in Dryland Agropastoral Areas. NW Coast of Egypt. Final Report, Department of Soil and Water Sciences, Faculty of Agriculture, Univ. of Alexandria, Egypt.
- Bedient, P.B. and Huber, W.C. (1992): Hydrology and Floodplain Analysis. Massachusetts: Addison-Wesley Publishing Company.
- L.A.C. (2015): Central Laboratory for Agricultural Climate (CLAC) website. http://www.calc.edu.eg.
- DRC Staff. (2015): Integrated Agriculture Development of Northwestern coastal wadies. Annual report. Desert Research Center publications.
- El-Hames, A.S. (2012): An empirical method for peak discharge prediction in ungauged arid and semi-arid region catchments based on morphological parameters and SCS curve. Journal of Hydrology. 456?457.
- El-Shazely, E. M.; Abdel Hady, M. A. and El-Ghawaby. M. A. (1975): Geologic interpretation of LANDSAT satellite images for west Nile Delta area, Remote sensing research project. Academic of scientific research and tecknology, Cairo, Egypt.
- Elewa, H.H., E.M. Ramadan, A.A. El-Feel, E.A. Abu El Ella, and A.M. Nosair. (2013): Runoff Water Harvesting Optimization by Using RS, GIS and Watershed Modeling in Wadi El-Arish, Sinai. International Journal of Engineering Research & Technology (IJERT). 2 (12): 1635-1648.
- (2015): Environmental Modeling Research Laboratory. Watershed modeling system (WMS) version 10.0 tutorial. Utah: Brigham Young University.
- Watershed Modeling System (WMS). (2018): Available from Environmental Modeling Systems Incorporated (EMSI). http://www.ems-i.com/WMS/WMS_Overview/wms_overview.html.
- (2014): Arc Map version 10.4.1 User Manual. ESRI, 380 New York Street, Redlands, California, 92373-8100, USA.
- (1970): Pre investment survey of the northwestern coastal region. ESE : SF/UAR 49.
- Feldman, A.D. (1995): HEC-1 flood hydrograph package. In: Singh VP, editor. Computer models of watershed hydrology. Highlands Ranch, Colorado: Water Resources Publications.
- Gregory, K.J., and D.E. Walling. (1973): Drainage Basin Form and Process: A Geomorphological Approach, Edward Arnold, London, 456 pp.
- Jain, V., and R. Sinha. (2003): Evaluation of Geomorphic Control on Flood Hazard Through Geomorphic Instantaneous Unit Hydrograph. Current Science. 85(11): 26-32.
- Morisawa, M.E. (1959): Relation of morphometric properties to runoff in the Little Mill Creek, Ohio Drainage Basin, (Columbia University, Dept. of Geol.) Technical Report, 17, office of Naval Research, Project NR 389-042.
- Moustafa, A.T.A. (1994): Agriculture Development in the Northwestern Zones of Egypt. In: FAO. 1994. Water Harvesting for Improved Agricultural Production: Proceedings of the FAO Expert Consultation, Cairo, Egypt 21-25 November 1993. FAO Water Reports 3. Rome.
- NHE-4. (1993): National Engineering Handbook, Supplement A, Section 4- hydrology. Soil Conservation Service, USDA, Washington, DC.
- Rajesh, R.S. (2007): Land Use Land Cover Change Projection for use in Municipal Water Resource Planning in the Saugahatchee Watershed. Ph.D. Thesis. Faculty of Auburn University, Alabama, USA.
- Richards, L.A. (1954): Diagnosis and Improvement of Saline and Alkali Soils. U.S.D.A. Hand Book No. 60.
- Sayed, A. (2013): Evaluation of the Land Resources for Agriculture Development ? Case Study: El-Hammam Canal extension NW Coast of Egypt. PhD Thesis. Hamburg University.
- Shata, A. (1971): \'The geomorphology, pedology and hydrogeology of the Mediterranean coastal desert of U.A.R.\' Symposium on the geology of Libya, Tripoli, Libya, pp. 431-446.
- UNESCO (1977): Map of the World Distribution of Arid Regions, MAB Technical Notes, 7.
- USACE (1994): Flood-Runoff Analysis. Engineering Manual, 110-2-1417.Washington.
- USDA (2004): Soil Laboratory methods. Soil Survey Investigation. Report No 42 version 4 .0 November 2004.
- USDA, U.D. (1986): Urban hydrology for small watersheds. Technical Release,(TR-55), USDA Soil Conservation Service, Washington, DC.
- Verheye, W. and D. de la Rosa. (2005): Mediterranean Soils, in Land Use and Land Cover, from Encyclopedia of Life Support Systems (EOLSS), Developed under the Auspices of the UNESCO, Eolss Publishers, Oxford, UK. (http://www.eolss.net).
- Verstappen, H. (1983): The applied geomorphology, International Institute for Aerial Survey and Earth Science (I.T.C.), Enschede, Netherlands, Amsterdam, Oxford, New York.
- Walkley, A. and Black. (1947): A critical examination of a rapid method for determining organic carbon in soils. Soil Sci. 63:251-264.
- Xiao, B., Q.H. Wang, J. Fan, F.P. Han and Q.H. Dai. (2011): Application of the SCS-CN model to runoff estimation in a small watershed with high spatial heterogeneity. Pedosphere. 21 (6) 738?749.
- Xiaoyong Zhan and Min-Lang Huang (2004): Arc CN Runoff: an Arc GIS tool for generating curve number and runoff maps, Environmental Modelling & Software. (19) 875 ? 879.
- Zinck, J.A. (1988): Geomorphology and Soils. Internal Publ., ITC., Enschede, The Netherlands.
[Abdel Ghaffar M.K., Shoman M. M., El Ghonamey Y. K. and Abdellatif A. D. (2019); WATERSHED MODELING FOR WATER RESOURCE MANAGEMENT IN TWO BASINS OF NORTHWESTERN COASTAL ZONE, EGYPT. Int. J. of Adv. Res. 7 (8). 33-47] (ISSN 2320-5407). www.journalijar.com
assoc. prof. - RS&GIS Unit; Soil, water and Environmental Research Institute; ARC.
Article DOI: 10.21474/IJAR01/9470 DOI URL: http://dx.doi.org/10.21474/IJAR01/9470
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