Viru-Peipsi veemajanduskava - Keskkonnaministeerium

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4.4 Põhjavee seisundi hinnang 4.4 Status of groundwater bodies
Table 4.5. Water classes of groundwater bodies
No. Name of groundwater body within Groundwater status Good
the Viru-Peipsi catchment area Physico-chemical Quantitative status
status status at risk
1 Cambrian-Vendian Voronka groundwater body, terrestrial part* GOOD GOOD YES
2 Cambrian-Vendian Gdov groundwater body, terrestrial part* GOOD GOOD YES
13 Quaternarian Vasavere groundwater body GOOD GOOD YES
14 Quaternarian Meltsiveski groundwater body GOOD GOOD YES
15 Quaternarian aggregated groundwater body GOOD GOOD YES
15.1 incl. Sadala GOOD GOOD YES
15.2 incl. Laiuse GOOD GOOD YES
15.3 incl. Saadjärve GOOD GOOD YES
15.4 incl. Elva GOOD GOOD YES
15.6 incl. Piigaste-Kanepi GOOD GOOD YES
15.7 incl. Võru GOOD GOOD YES
4 Ordovician-Cambrian groundwater body GOOD GOOD NO
5 Ordovician Ida-Viru groundwater body GOOD GOOD YES
6 Ordovician groundwater body of Ida-Viru oil shale basin POOR POOR YES
8 Silurian-Ordovician groundwater body beneath Devonian layers GOOD GOOD NO
9 Silurian-Ordovician groundwater body, total for Estonia
9.4 Silurian-Ordovician groundwater body, Peipsi area GOOD GOOD YES
9.5 Silurian-Ordovician groundwater body, Viru area GOOD GOOD YES
10 Upper Devonian groundwater body GOOD GOOD YES
11 Middle Devonian groundwater body GOOD GOOD YES
12 Middle Lower Devonian groundwater body GOOD GOOD YES
* The area of the marine part of Cambrian-Vendian groundwater bodies of Voronka and Gdov may be appr. 1800 km 2 .