As part of EEA's ongoing security and identity management improvements, we are currently migrating the system to Entra ID authentication.
We kindly ask all users to start using Entra ID credentials when logging in to the system. 

Please note that LDAP authentication will be phased out and disabled by the end of August 2026.
We encourage you to verify that you can successfully access the system and that your account and permissions function as expected after Entra ID login.
Should you encounter any issues or require assistance during this transition, please contact Laszlo Cseh at laszlo.cseh@eaudeweb.ro 
Thank you for your cooperation and support.
As part of EEA's ongoing security and identity management improvements, we are currently migrating the system to Entra ID authentication.
We kindly ask all users to start using Entra ID credentials when logging in to the system. 

Please note that LDAP authentication will be phased out and disabled by the end of August 2026.
We encourage you to verify that you can successfully access the system and that your account and permissions function as expected after Entra ID login.
Should you encounter any issues or require assistance during this transition, please contact Laszlo Cseh at laszlo.cseh@eaudeweb.ro 
Thank you for your cooperation and support.

Member State report / Art9 / 2018 / D5 / Portugal / NE Atlantic: Macaronesia

Report type Member State report to Commission
MSFD Article Art. 9 Determination of GES (and Art. 17 updates)
Report due 2018-10-15
GES Descriptor D5 Eutrophication
Member State Portugal
Region/subregion NE Atlantic: Macaronesia
Reported by DGRM
Report date 2021-03-03
Report access ART9_GES_PT_setembro2020.xml

GES component
D5
D5
D5
D5
D5
D5
D5C1
D5C2
D5C3
D5C4
D5C5
D5C6
D5C7
D5C8
5.1.2
5.2
5.3
Marine reporting units
  • AMA-PT-AA-PCE_Altair
  • AMA-PT-AA-PCE_Antialtair
  • AMA-PT-AA-PCE_Josephine
  • AMA-PT-AA-PCE_MARNA
  • AMA-PT-AA-PCE_Rainbow
  • AMA-PT-SD-AZO
  • AMA-PT-SD-MAD
  • AMA-PT-SD-MAD
  • AMA-PT-SD-MAD
  • AMA-PT-SD-MAD
  • AMA-PT-SD-AZO
  • AMA-PT-SD-AZO
  • AMA-PT-SD-AZO
Features
  • Eutrophication
  • Eutrophication
  • Nutrients (N, P)
  • Dissolved oxygen
  • Eutrophication
  • Transparency
  • Eutrophication
  • Eutrophication
  • Eutrophication
GES description
GES not determined at sub-regional level as laid down in Article 3 (5) (b) of the MSFD. The assessment under Article 8 was based on the level of risk, considering that if the level of risk is low, given the absence of anthropogenic activities, GES is achieved.
The Good Environmental State has been found to have been met since the values of the analysed parameters do not exceed the thresholds set out in the applicable legislation. The values that may have exceeded those same limits relate to very one-off and not significant sampling and events.
Nutrient concentrations are not at levels that indicate adverse eutrophication effects.
The concentration of dissolved oxygen is not reduced, due to nutrient enrichment, to levels that indicate adverse effects on benthic habitats (including on associated biota and mobile species) or other eutrophication effects.
Chlorophyll a concentrations do not reach levels that indicate negative effects as a result of nutrient enrichment.
The photic limit (transparency) of the water column is not reduced (due to increased algal suspension) to a level that indicates negative effects of nutrient enrichment.
The Good Environmental State has been found to have been met since the values of the analysed parameters do not exceed the thresholds set out in the applicable legislation. The values that may have exceeded those same limits relate to very one-off and not significant sampling and events.
The Good Environmental State has been found to have been met since the values of the analysed parameters do not exceed the thresholds set out in the applicable legislation. The values that may have exceeded those same limits relate to very one-off and not significant sampling and events.
The Good Environmental State has been found to have been met since the values of the analysed parameters do not exceed the thresholds set out in the applicable legislation. The values that may have exceeded those same limits relate to very one-off and not significant sampling and events.
Determination date
202003
202003
202003
202003
202003
202003
202003
202003
202003
Update type
New determination
New determination
Modified from reported determination
Modified from reported determination
Modified from reported determination
Modified from reported determination
New determination
New determination
New determination
Justification for non-use of criterion
For MRRU ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the data are insufficient to assess D5C1 and D5C5.
For MRRU ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the data are insufficient to assess D5C1 and D5C5.
For MRRU ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the data are insufficient to assess D5C1 and D5C5.
For MRRU ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the data are insufficient to assess D5C1 and D5C5.
For MRRU ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the data are insufficient to assess D5C1 and D5C5.
For MRRU ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the data are insufficient to assess D5C1 and D5C5.
Justification for delay in setting EU/regional requirements
For the MUR ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the assessment methods are not determined at the level of the European Union or the (sub) region: Coordination with Spain and France in progress.
For the MUR ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the assessment methods are not determined at the level of the European Union or the (sub) region: Coordination with Spain and France in progress.
For the MUR ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the assessment methods are not determined at the level of the European Union or the (sub) region: Coordination with Spain and France in progress.
For the MUR ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the assessment methods are not determined at the level of the European Union or the (sub) region: Coordination with Spain and France in progress.
For the MUR ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the assessment methods are not determined at the level of the European Union or the (sub) region: Coordination with Spain and France in progress.
For the MUR ABI-A-CONT_D5A1, D5B1, D5C1, D5A2, D5B2 and D5C2, the assessment methods are not determined at the level of the European Union or the (sub) region: Coordination with Spain and France in progress.