Purposes

General control of the evolution of the quality of groundwater.

Institutions that intervene

MARM, basin bodies, Hydrographic Study Centre (MFOM), Geological and Mining Institute of Spain (MCIN).

General description (main variables)

Physical-chemical parameters. Chemical state of each water mass. By sample.

Collective

Representative sample collection points

Frequency of data collection

Anual

Breakdown

Demarcaciones hidrográficas

Budgetary credits necessary for its finance in the four-year period 2009-2012  (in thousands euros)

13,046.33