Radon maps
Two complementary radon cartographies for the Canary Islands: the official municipal classification of the CTE DB-HS6 and the geological probability based on ground lithology. Select the one that fits your query.
Two complementary cartographies
Regulatory map (CTE & workplace regulation)
It contains the official classification of radon zones by municipality established in the CTE DB-HS6, the legal reference for protection obligations in buildings and for workplace compliance.
- Official municipal classification (CTE DB-HS6, Appendix B).
- Defines the protection requirements for new construction and renovation.
- Reference for radon assessment in workplaces.
Intended for building projects and regulatory compliance.
View regulatory mapGeological map
It represents the probability of elevated radon concentrations based on ground lithology, at a finer resolution than the municipal one. An informative, indicative tool.
- Ground lithology from the Continuous Geological Map (GEODE, IGME).
- Geological probability of elevated radon within each municipality.
- Address search and geolocation.
Intended for those who need to know the ground beneath a specific plot or building.
View geological mapIn both cases, measurement is the only way to determine the actual radon concentration in a building.