Beta Version : remaining inconsistencies are possible. They will be corrected during the next reporting exercise
European Commission urban waste water website: Netherlands

ZWOLLE - history

Agglomeration : ZWOLLE - Identifier : NLA04026 - Status : Active
Region (NUTS) Code : NL211 - Region (NUTS) Name : Noord-Overijssel

2012

2014

2016

2018

View history
 
Compliant
 
Not compliant
 
Not relevant
 
No information
 
?


Generated load and collection

Generated Load by collection type (population equivalent – p.e.)
See the data table
Generated Load by collection type (population equivalent – p.e.)
See diagram
Year
Collected by collecting system
Generated load (p.e.) <aggGenerated> x Rate of generated load of agglomeration collected through collecting system (% of p.e.) <aggC1>
Individual and Appropriate Systems
Generated load (p.e.) <aggGenerated> x Rate of generated load of agglomeration addressed through IAS (% of p.e.) (% of p.e.) <aggC2>
Discharged without treatment
Generated load (p.e.) <aggGenerated> x Rate of generated load of agglomeration not collected through collecting systems and not addressed through IAS (% of p.e.)<aggPercWithoutTreatment>
Total
2012124,954 p.e.0 p.e.0 p.e.124,954 p.e.
2014138,055 p.e.0 p.e.0 p.e.138,055 p.e.
2016159,835 p.e.0 p.e.0 p.e.159,835 p.e.
2018135,108 p.e.0 p.e.0 p.e.135,108 p.e.
Generated Load collected by collective system vs UWWTP's entering load
See the data table
Generated Load collected by collective system vs UWWTP's entering load
See diagram
Year
Collected by collecting system
Generated load (p.e.) <aggGenerated> x Rate of generated load of agglomeration collected through collecting system (% of p.e.) <aggC1>
Agglomeration's Entering load
Sum of entering load of linked UWWTP from <uwwLoadEnteringUWWTP>
Delta
Difference between Collected by collecting system and Agglomeration's Entering load. Warning : the delta compared theorical value (generated load) and measured value (entering load)
2012124,954 p.e.124,954 p.e.0 p.e. (0 %)
2014138,055 p.e.138,055 p.e.0 p.e. (0 %)
2016159,835 p.e.159,835 p.e.0 p.e. (0 %)
2018135,108 p.e.135,108 p.e.0 p.e. (0 %)

Distance to target

On equipment

YearCollection2nd treatment3rd treatment
2012 0 p.e. 0 p.e. 0 p.e.
0.0% 0.0% 0.0%
2014 0 p.e. 0 p.e. 0 p.e.
0.0% 0.0% 0.0%
2016 0 p.e. 0 p.e. 0 p.e.
0.0% 0.0% 0.0%
2018 0 p.e. 0 p.e. 0 p.e.
0.0% 0.0% 0.0%

On performance

YearCollection2nd treatment3rd treatment
2012 - 0 p.e. 0 p.e.
- 0.0% 0.0%
2014 - 0 p.e. 0 p.e.
- 0.0% 0.0%
2016 - 0 p.e. 0 p.e.
- 0.0% 0.0%
2018 - 0 p.e. 0 p.e.
- 0.0% 0.0%

The distance to target concept present the rate of waste water load that is:

  • adequately connected to a centralised urban waste water collecting system or addressed via Individual or Appropriate System (IAS)
and then when collected:
  • treated at an adequate level (secondary or more stringent treatment) as required by the directive,
  • and with the performance requirements under tables 1 or 2 of the annex I of Directive 91/271/EEC, (UWWTD).
When countries joined the EU, they have obtained a delay to implement the Directive. In such case the deadline for implementing the above (see in section characteristics) may be different, and if the above is not already implemented for the agglomeration it is identified with orange colour in the table.

Treatment plants

YearLinked Treatment Plant(s)
Total design capacity
Sum of linked UWWTP's organic design capacity from field <uwwCapacity> : Organic design capacity (p.e.)
Total entering load
Sum of linked UWWTP's load entering design capacity from field <uwwLoadEnteringUWWTP> : Load entering UWWTP (p.e.)
2012155,979 p.e.123,350 p.e.
2014125,000 p.e.
2012's delta : -30,979 p.e. (-19.9 %)
136,283 p.e.
2012's delta : 12,933 p.e. (+10.5 %)
2016155,979 p.e.
2014's delta : 30,979 p.e. (+24.8 %)
157,784 p.e.
2014's delta : 21,501 p.e. (+15.8 %)
2018125,000 p.e.
2016's delta : -30,979 p.e. (-19.9 %)
133,374 p.e.
2016's delta : -24,410 p.e. (-15.5 %)