See diagram
Rib. de Moinhos | European Commission urban waste water website: Portugal

Rib. de Moinhos

Agglomeration view on a map with some info

UWWTP : Rib. de Moinhos - Identifier : PT20501079 - Status : Active - Connected - Reporting year : 2016
Region (NUTS) Code : PT181 - Region (NUTS) Name : Alentejo Litoral

compliance Time Line
List of all the year available for the agglomeration

2012

2014

2016

 
Compliant
 
Not compliant
 
Not relevant
 
No information
 
?


Description
Load entering UWWTP (p.e.): 
load expressed in population equivalent shall be calculated on the basis of the maximum average weekly load entering the treatment plant during the year, excluding unusual situations such as those due to heavy rain (Article 4 of the Urban Waste Water Treatment Directive 91/271/CE)
105 000
Method used to determine the load : 
Not available
Rate of entering load transported to this UWWTP by trucks (%): 
Not available
Physical Capacity (p.e.): 
360 000
Waste water treated (m3/y): 
Volume of waste water treated and partially treated in the UWWTP
Not available
Method used to determine the volume of waste water treated: 
Not available
Treatment performance: BOD5: 
Biological Oxygen Demand
Fail
Treatment performance: COD: 
Chemical Oxygen Demand
Fail
Treatment performance: TSS: 
Total Suspended Solids
NR
Treatment performance: Total nitrogen: 
Sum of total kjeldahl nitrogen (organic, ammonia and ammonium), nitrate and nitrite
NR
Treatment performance: Total phosphorus: 
Sum of dissolved phosphorus and insoluble phosphorus
NR
Treatment performance: Other: 
e.g. e-coli
Not available
Compliance: 
Not compliant
Treatment type in place: 
Secondary treatment
Treatment required: 
Secondary treatment
Treatment met: 
Yes
Performance met: 
No
In cause of failure: Bad operating/Bad design or dimensioning: 
1
In cause of failure: Bad design or dimensioning: 
Not available
In cause of failure: Further information on cause of failure: 
Not available
See diagram

Load and concentration per parameter :

Incoming Discharged Rate
BOD 447.94 t/year
COD 1204.92 t/year
Nitrogen 265.74 t/year
Phosphorus 15.16 t/year
* Concentration calculated using the annual load and the annual volume of wastewater treated.
Incoming and discharged loads (t/year)
See the data table
Graphical network summary
Network
Agglomerations : 1 Agglomeration : Sines/Santo Andre
(Generated
Network
Network
Entering :
105,000 p.e
Network
reseau
1 DCP(S)
Discharge point: PD_Rib. de Moinhos
(NA)

    Main treatment :
  • Network : Compliant
  • Network : Not compliant
  • Network : No information / Not relevant
    More stringent treatment :
    Performance :
  • Network : Pass performance
  • Network : Fail performance
  • Network : Not relevant

    Type :
  • N : Nitrogen removal
  • P : Phosphorus removal
  • UV : UV treatment
  • MICRO : Micro Filtration

    Type :
  • CHLOR : Chlorination
  • OZONE : Ozonation
  • SAND : Sand filtration
  • O : Other more stringent
    Discharge point :
  • Network : Discharge point
  • DCP(S) : Discharge point(s)
Waste Water Network Connexions
Linked agglomeration(s): 
Linked receiving area(s): 
Not available
Linked discharge point(s): 
Site information
Characteristics
 37.98435821
 -8.84981081
Date of closing: 

Not provided

Explanation for closing: 

Not provided

ID of the successor: 

Not provided

Primary treatment: 
Yes
Secondary treatment: 
Yes
N removal: 
No
P removal: 
No
UV: 
No
Ozonation: 
No
Sand filtration: 
No
Chlorination: 
No
Micro filtration: 
No
Other treatment: 
No
Other type of more stringent treatment: 

Not provided

Other type of more stringent : 

Not provided

ID of E-PRTR facility: 

Not provided

Accidents: 
Not available
Remarks: 
TP will be rehabilitated
Forward looking aspect
Identified reason(s) for non compliance: 
ETAR obsoleta e projeto inadequado. Em 2014 e 2016 não cumpriui relativamente ao parâmetros CBO5 e CQO.
Measure(s) to reach the compliance needed for UWWTP: 
Adequação do processo de tratamento às cargas poluentes afluentes e melhoria das eficiências de tratamento. Parte das intervenções já foram concluídas, outras estão em curso e outras serão realizadas até 2021.
Load entering the UWWTP at the expected date of compliance (as planned): 
105000
Organic design capacity UWWTP (as planned): 
360000
Type of treatment UWWTP (as planned): 
2
Date or expected date of completion of preparatory measures (planning, design, etc): 
31 July 2014
Date or expected start date for works: 
31 July 2014
Date or expected date of completion of works: 
21 December 2021
Expected date of compliance (12 months of compliant samples) : 
21 December 2022
Forecast cost investment needed for the UWWTP (as in the national plan): 
3.26
Name of EU fund planned to be used UWWTP (if any): 
FC
Amount of (planned) EU funding needed: 
1.38
Any relevant comment on UWWTP: 
Candidatura ao POSEUR aprovada em 14-04-2016. Medida PTE1P01M03_SUP_RH6 do PGRH - Reabilitação da ETAR de Ribeira de Moinhos, na freguesia e concelho de Sines. A data prevista para finalizar as medidas preparatórias foi estimada para efeito de reporte.