Municipalities were then allocated to one of the 43 WIMAs. Of the 43 WIMAs considered, three were specifically created for this analysis to account for particular municipalities and achieve 100% coverage of the study area.
WIMAS. Water Information and Management and Analysis System.
Table 1 Estimated Total Marginal Effects of Irrigation Systems on Water Extraction Estimated Total Marginal Effect Flood irrigation system 1,42% Center pivot system Control group Center pivot with dropped 1,82% nozzles Not irrigated -0.42% Source: WIMAS Data