3674Quality of Ground Water
- Shown in the Royal Decree of the Plan 2001-2004
- Yes
- Has continued to be valid in this Plan
- Yes
- Has changed name during the course of this Plan
- No
- Annual Programme 2001
- 3674 Calidad de las Aguas Subterráneas
- Annual Programme 2002
- 3674 Quality of Groundwater
- Annual Programme 2003
- 3674 Quality of Groundwater
- Annual Programme 2004
- 3674 Quality of Groundwater
- Formed by statistical operations in the ISO