Presenting a Management Model for Economic Valuation of Water Resources Functions: a Case Study Zayanderud River

Water Most expensive Wealth is That At Authority Human beings is, Especially At areas Dry That Wide area From Country We Take At Picked up Is The main objective of this study was to estimate the value of the river for water use and non-use of functions using contingent valuation method and the double-D questionnaire, as well as estimating the value of water in agriculture for crops of wheat and barley in East cascade network and Rvddsht and not using the waste was done. The value of water in the industrial sector for Mobarakeh Steel industry using cost and gross margin was estimated. The results show the average willingness to pay per household 6/3 people in 1396 Working for the use of monthly 29943 to 41216 is the monthly performance of non-use. However, the value of each cubic meter of water in agriculture in 1394 for wheat waterfall network Rial and 1191.6 to 2033.3 Rvddsht network and for the barley crop waterfall network 308.76 and network Rvddsht 210.5 Rials. In addition to the value obtained for each cubic meter of water for industry and Mobarakeh Steel is equal to 764,000 Rials. Hence, it is suggested by providing the fields of education and increasing awareness among citizens, especially among people with low education level of the water resources function, increase willingness to pay is provided.