Approval of several laboratories used for data collection and analysis, for use of the independent software of the HGA application, called Quick Checker, for pre-validation of the information to be reported.
- Creation of a reference list for parameters, units and CAS numbers to be used in laboratories, compatible with those standardized in the previous step;
- Laboratories are trained to use the reference list and the Quick Checker application.
EDD electronic file generation for importing large amounts of laboratory data into the HGA.
Data from rainfall, fluviometry and spillway stations, identifying the type of structure installed.