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Río Piedras Dam. Saira Fida (UF) Emily Williams (UF) Grant WeinKan (UF) Mario Iván Rojas Sánchez (UNED) Julio 2012. Watershed Río Piedras. Natural Processes of Consideration. Precipitation Timing Antecedent moisture conditions Intensity Duration Slope Land use Evaporation rates.
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Río Piedras Dam Saira Fida (UF) Emily Williams (UF) Grant WeinKan (UF) Mario Iván Rojas Sánchez (UNED) Julio 2012
Natural Processes of Consideration • Precipitation • Timing • Antecedent moisture conditions • Intensity • Duration • Slope • Land use • Evaporation rates
Core Institutions Water Use Drinking Water Hydropower Irrigation MINAET Direccion de Aguas AyA Munis & ASADAS ICE SENARA • Concessions • Register & • authorize well • construction • Nat’l Water Policy • Collect water • pollution fees • Potable water • Sanitation • Sewerage • Hydro production • Concessions • Irrigation • Drainage • Flood protection
Social Considerations • Land Use • Income generator for who? • Benefits foreign investors • Economic implications of project • Jobs for dam construction and maintenance • Loss of jobs in inundated area • Ranchers, farmers • Job creation resulting from project • Service jobs at resorts/hotels
Comparative International Law • United States NEPA 1969 • United Nations Principles of EIA 1987 • Costa Rica SETENA, Law No. 7554 1995
Environmentalassessment in Costa Rica D1 Terms of reference SETENA EIA EnvironmentalViability SETENA
Aspects to be assessed • Soil • Water Construction process and operation • Air • Social • Biota