European Commission urban waste water website: Belgium

SPIENNES - SAINT-SYMPHORIEN - history

UWWTP : SPIENNES - SAINT-SYMPHORIEN - Identifier : BERW5305310 - Status : Active
Region (NUTS) Code : BE323 - Region (NUTS) Name : Arr. Mons

2010

2014

2016

View history
 
Compliant
 
Not compliant
 
Not relevant
 
No information
 
?


Description

YearComplianceTreatment typeLoadTreatment performance
2010Compliance : Not Compliant
Treatment met : No
Performance met : Yes
required : Nitrogen & Phosphorus
in place : Secondary treatment
Capacity:
4,000 p.e.From field <uwwCapacity> : Organic design capacity (p.e.)
Entering:
4,833 p.e.From field <uwwLoadEnteringUWWTP> : Load entering UWWTP (p.e.)
Load rate:
120.8 % overload<uwwLoadEnteringUWWTP> / <uwwCapacity> x 100
BOD:
PassFrom field <uwwBOD5Perf>
COD:
PassFrom field <uwwCODPerf>
TSS:
PassFrom field <uwwTSSPerf>
Total Nitrogen:
PassFrom field <uwwNTotPerf>
Total phosphorus:
PassFrom field <uwwPTotPerf>
2014Compliance : Compliant
Treatment met : Yes
Performance met : Yes
required : Nitrogen & Phosphorus
in place : More stringent treatment
Capacity:
4,000 p.e.From field <uwwCapacity> : Organic design capacity (p.e.)
Entering:
2,511 p.e.From field <uwwLoadEnteringUWWTP> : Load entering UWWTP (p.e.)
Load rate:
62.8 % underload<uwwLoadEnteringUWWTP> / <uwwCapacity> x 100
BOD:
PassFrom field <uwwBOD5Perf>
COD:
PassFrom field <uwwCODPerf>
TSS:
PassFrom field <uwwTSSPerf>
Total Nitrogen:
PassFrom field <uwwNTotPerf>
Total phosphorus:
PassFrom field <uwwPTotPerf>
2016Compliance : Not Compliant
Treatment met : No
Performance met : No
required : Nitrogen & Phosphorus
in place : Secondary treatment
Capacity:
4,000 p.e.From field <uwwCapacity> : Organic design capacity (p.e.)
Entering:
2,789 p.e.From field <uwwLoadEnteringUWWTP> : Load entering UWWTP (p.e.)
Load rate:
69.7 % underload<uwwLoadEnteringUWWTP> / <uwwCapacity> x 100
BOD:
PassFrom field <uwwBOD5Perf>
COD:
PassFrom field <uwwCODPerf>
TSS:
PassFrom field <uwwTSSPerf>
Total Nitrogen:
FailFrom field <uwwNTotPerf>
Total phosphorus:
FailFrom field <uwwPTotPerf>

Entering load and design capacity

Entering load vs Physical Capacity (p.e.)
See the data table
Entering load vs Physical Capacity (p.e.)
See diagram
YearEnteringCapacityLoad rate
20104,833 p.e.4,000 p.e.120.8 % overload
20142,511 p.e.4,000 p.e.62.8 % underload
20162,789 p.e.4,000 p.e.69.7 % underload

Agglomerations

Year
UWWTP capacity
Value define in <uwwCapacity> field for the UWWTP in the report file with definition : "Organic design capacity (p.e.)"
UWWTP Entering load
Value define in <uwwLoadEnteringUWWTP> field for the UWWTP in the report file with definition : "Load entering UWWTP (p.e.)"
Total of load collected by collecting systems and entering the UWWTPs
Sum of load adressed to UWWTP by linked agglomeration. The load addressed by an agglomeration to an UWWTP is calculated with the following formula : Generated load (p.e.) of the agglomeration (<aggGenerated>) x Rate of generated load of agglomeration collected through collecting system (% of p.e.) (<aggC1>) x % of load of agglomeration collected in collecting system and entering that treatmentplant (<aucPercEnteringUWWTP>)
Linked Agglomeration(s) with addressed load to the UWWTP
20104,000p.e.4,833p.e.4,399p.e.
20144,000p.e.2,511p.e.4,928p.e.
20164,000p.e.2,789p.e.4,928p.e.
Notice : "UWWTP entering load" is based on measure of yearly average, "Total of load collected" is based on estimation of maximum over a year.

Discharge points

YearLinked Discharge point(s)
2010
2014
2016