Member State report / Art10 / 2018 / D5 / Bulgaria / Black Sea
| Report type | Member State report to Commission |
| MSFD Article | Art. 10 Environmental targets (and Art. 17 updates) |
| Report due | 2018-10-15 |
| GES Descriptor | D5 Eutrophication |
| Member State | Bulgaria |
| Region/subregion | Black Sea |
| Reported by | Ministry of Environment and Water |
| Report date | 2021-12-21 |
| Report access | BG_ART10_TARGET.xml |
Target code |
T_BLK-BG-D5C1_Nutrients |
T_BLK-BG-D5C3_NsB% |
T_BLK-BG-D5C3_NsB% |
T_BLK-BG-D5C3_NsB% |
T_BLK-BG-D5C3_NsB% |
T_BLK-BG-D5C5_OS |
T_BLK_BG_D5C4_Seagrass |
T_BLK_BG_D5C6_Seagrass |
T_BLK_BG_D5C7_Seagrass_EI |
T_BLK_BG_D5C7_Seagrass_ESGI |
T_BLK_BG_D5C7_Seagrass_ZnoPI |
|---|---|---|---|---|---|---|---|---|---|---|---|
Target description |
90% of the area are below the threshold
|
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
90% of the area are above the threshold
|
The annual average transparency of the coastal waters is equal to or more than 6 meters. |
The proportion of the wet biomass of the tolerant (opportunistic) species (ecological status group (ESG) II) should be less than 40 % of the total wet macrophyte biomass (Dencheva and Doncheva, 2014) within the seagrass habitat. |
The ecological index (EI) (Dencheva and Doncheva, 2014) value should be equal to or more than 6 within the seagrass habitat extent. |
The proportion of the wet biomass of the sensitive species (ESG I) (Dencheva and Doncheva, 2014) should be equal to or more than 60 % of the total macrophyte wet biomass within the macrophyte habitat. |
The EQR of the Zostera noltei pollution index (ZnoPI) (Karamfilov et al., 2019) value should be equal to or more than 0.775 at around 3 m depth. |
Feature(s) |
|
|
|
|
|
|
|
|
|
|
|
GES components |
|
|
|
|
|
|
|
|
|
|
|
Timescale |
202312 |
202312 |
202312 |
202312 |
202312 |
202312 |
202312 |
202312 |
202312 |
202312 |
202407 |
Update date |
202109 |
202109 |
202109 |
202109 |
202109 |
202109 |
201507 |
201512 |
201512 |
201512 |
202312 |
Update type |
New target |
New target |
New target |
New target |
New target |
New target |
New target |
Same as 2012 definition |
Same as 2012 definition |
Same as 2012 definition |
New target |
Marine reporting unit |
|
|
|
|
|
|
|
|
|
|
|
Element |
N-NH4, N-NO3, N-NO3, DIP |
Noctiluca scintillans |
Noctiluca scintillans |
Noctiluca scintillans |
Noctiluca scintillans |
Oxygen Saturation in surface water |
Seagrass habitat |
Seagrass habitat |
Seagrass habitat |
Seagrass habitat |
|
Element 2 |
|||||||||||
Parameter |
Concentration in water
|
Other
|
Other
|
Other
|
Other
|
Concentration in water
|
Extent
|
Extent
|
Extent
|
Other
|
|
Parameter - other |
Noctiluca scintillans biomass
|
Noctiluca scintillans biomass
|
Noctiluca scintillans biomass
|
Noctiluca scintillans biomass
|
ZnoPI (Karamfilov et al., 2019) value
|
||||||
Target value |
90.0 |
90.0 |
90.0 |
90.0 |
0.775 |
||||||
Value achieved - upper |
3.0 |
5.0 |
|||||||||
Value achieved - lower |
|||||||||||
Value unit |
micromole per litre
|
percentage
|
percentage
|
percentage
|
percentage
|
metre
|
percentage
|
Other
|
|||
Value unit - other |
Ecological Quality Ratio
|
||||||||||
Target status |
Target not yet achieved |
Target not yet achieved |
Target not yet achieved |
Target not yet achieved |
|||||||
Assessment period |
2012-2017 |
2012-2017 |
2012-2017 |
2012-2017 |
2012-2017 |
2012-2017 |
2012-2017 |
2012-2017 |
2012-2017 |
2012-2017 |
|
Target assessment description |
90% of the area are below the threshold
|
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
Noctiluca scintillans biomass should not be above the threshold of 90% of assessed area. |
90% of the area are above the threshold
|
The value of the wet biomass of the opportunistic macroalgae should be less than 40 % of the total wet macrophyte biomass within the seagrass habitat extent.
The target achievement is valid only for the assessed area. the achievement of the target within the unassessed area is unknown. |
The ecological index (EI) (Dencheva and Doncheva, 2014) value should be equal to or more than 6 within the seagrass habitat extent. |
The value of the wet biomass of the sensitive species should be equal to or more than 60 % of the total wet macrophyte biomass within the seagrass habitat extent. |
The EQR of the Zostera noltei pollution index (ZnoPI) (Karamfilov et al., 2019) value should be equal to or more than 0.775 at around 3 m depth. |
|
Related indicator |
|||||||||||
Related measures |
|
|
|
|
|
|
|
|
|
|
|