Purposes

General control of the evolution of the water quality, trends, levels, incidences.

Institutions that intervene

MMA, basin bodies.

General description (main variables)

Macroconstituent chemical elements throughout the network, microcontituents in the extracted network (heavy metals, organochlorides). By sample.

Collective

Representative sample collection points.

Frequency of data collection

Anual en la red extractada, semestral en la red completa.

Breakdown

Unidades hidrogeológicas y demarcaciones hidrográficas.

Budgetary credits necessary for its finance in the four-year period 2005-2008  (in thousands euros)

4,963.31