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DanteMaschio doubts about the reported data on the Urban Waste Water Treatment Directive (UWWTD)


I am working on a database based on the Urban Waste Water Treatment Directive (UWWTD) data reported by the EU Member States. Here there are some doubts I can not solve with the information available on the EEA website.

General questions:
- Can we understand Individual Appropriate System (IAS) as an on-site treatment?
- According to the descriptions of the updated tables on the web now the number of real inhabitants is reported in the agglomeration table. However these data are not up to date. It will be available?

In relation to some tables:
1. T_UWWTPs:
(uwwloadentering) Is there a possibility to have the influence flow in m3 /d?
(uwwstate) How can I understand the inactive and temporarily inactive state for each uwwtps point?
(uwwdateclosing and uwwendlife) Could I understand that records prior to the current date are points that are no working now?
(uwwotherteatment) Which is the difference between Tertiary treatment (UV, Cl, O3,…) and Other – more stringent treatment?
(uwwperformance) How can I understand the Not Relevant registers?

2. T_agglomerations
(agglstate) How can I understand the inactive or temporarily inactive state for each agglomeration?
(aggendlife) What it meant that an agglomeration has reached its end of life?

3. T_UWWTPAgglom
When it is an imperative to report the relationship UWWTPs:Agglomeration?

4. T_UWWdischargepoints
(dcpstate) How can I understand the inactive and temporarily inactive state of a discharge point?

5. T_UWWemissionload:
Why there is so little information about the polluting charges (BOD, COD, TSS) that come in and out of UWWTPs?

I would also be useful if you can send me the Spanish contact who report and work on the data related to this directive.



Last discussed by EEA
Feb 26, 2019 12:06 PM