+2. Long-term objective for the protection of human health and vegetation for ozone

2. Long-term objective for the protection of human health and vegetation for ozone

2.   Long-term objective for the protection of human health and vegetation for ozone

For rural background measurement, Member States shall ensure at least one sampling point per 50 000 km2 as an average density over all zones per country. For complex terrain, one sampling point per 25 000 km2 is recommended.

D.   Minimum number of sampling points for fixed measurements of ultrafine particles where high concentrations are likely to occur

Ultrafine particles shall be measured at selected locations in addition to other air pollutants. Sampling points to measure ultrafine particles shall coincide, where appropriate, with sampling points for particulate matter or nitrogen dioxide referred to in Point A of this Annex, and be sited in accordance with Section 4 of Annex VII. For that purpose, at least one sampling point per 5 million inhabitants shall be established at a location where high UFP concentrations are likely to occur. Member States that have fewer than 5 million inhabitants shall establish at least one sampling point for fixed measurements at a location where high UFP concentrations are likely to occur.

For Member States with more than 2 million inhabitants, monitoring supersites at urban background or rural background locations established in accordance with Article 10 shall not be included for the purpose of meeting the requirements on the minimum number of sampling points for UFP set here.

(1)  At least one sampling point in areas where exposure of the population to the highest concentrations of ozone is likely to occur. In agglomerations, at least 50 % of the sampling points shall be located in suburban areas.

(2)  At least one sampling point in areas where exposure of the population to the highest concentrations of ozone is likely to occur. In agglomerations, at least 50 % of the sampling points shall be located in suburban areas.

1. Pārskats

,

1.1 Atsauces

1.2 Identificētās prasības

1.3 Saistītie standarti

2. Identificētās prasības

Prasības

3. Saistītie standarti

Standarti