Member State report / Art8 / 2018 / D11 / Bulgaria / Black Sea
| Report type | Member State report to Commission |
| MSFD Article | Art. 8 Initial assessment (and Art. 17 updates) |
| Report due | 2018-10-15 |
| GES Descriptor | D11 Energy, incl. underwater noise |
| Member State | Bulgaria |
| Region/subregion | Black Sea |
| Reported by | Ministry of Environment and Water |
| Report date | 2022-03-29 |
| Report access | BG_ART8_GES.xml |
Bulgarian part of Black sea (BLK-BG-MS-1)
GES component |
D11
|
D11
|
|---|---|---|
Feature |
Impulsive sound in water
|
Continuous low frequency sound
|
Element |
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Element code |
||
Element code source |
||
Element 2 |
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Element 2 code |
||
Element 2 code source |
||
Element source |
||
Criterion |
D11C1
|
D11C2
|
Parameter |
Duration
|
Underwater sound level
|
Parameter other |
||
Threshold value upper |
||
Threshold value lower |
||
Threshold qualitative |
||
Threshold value source |
||
Threshold value source other |
||
Value achieved upper |
||
Value achieved lower |
||
Value unit |
days
|
Other
|
Value unit other |
dB re 1 μPa per unit area
|
|
Proportion threshold value |
||
Proportion value achieved |
||
Proportion threshold value unit |
||
Trend |
Unknown |
Unknown |
Parameter achieved |
Not assessed |
Not assessed |
Description parameter |
||
Related indicator |
||
Criteria status |
Not assessed |
Not assessed |
Description criteria |
During the first cycle of the Marine Strategy in 2012, it was not possible to report any type of assessment on underwater noise due to the knowledge gaps . Although some data was collected for D11C1 for the period 2012-2017 we need data for 6- year period for assessment. The thresholds for D11C1 are not define at Union level. |
During the first cycle of the Marine Strategy in 2012, it was not possible to report any type of assessment on underwater noise due to the knowledge gaps. Although some data was collected for D11C2 for the period 2012-2017 we need data for 6- year period for assessment. The thresholds for D11C2 is not define at Union level. |
Element status |
||
Description element |
||
Integration rule type parameter |
||
Integration rule description parameter |
||
Integration rule type criteria |
Not relevant
|
Not relevant
|
Integration rule description criteria |
||
GES extent threshold |
||
GES extent achieved |
||
GES extent unit |
Proportion of area in good status |
|
GES achieved |
Not assessed |
Not assessed |
Description overall status |
During the first cycle of the Marine Strategy in 2012, it was not possible to report any type of assessment on underwater noise due to the knowledge gaps . Although some data was collected for D11 for the period 2012-2017 we need data for 6- year period for assessment of GES. The threshold for D11C1 and D11C2 are not define at Union level. |
During the first cycle of the Marine Strategy in 2012, it was not possible to report any type of assessment on underwater noise due to the knowledge gaps. Although some data was collected for D11 for the period 2012-2017 we need data for 6- year period for assessment of GES. The threshold for D11C1 and D11C2 are not define at Union level. |
Assessments period |
2012-2017 |
2012-2017 |
Related pressures |
|
|
Related targets |
|
|