6.4 Back-up variantenZoals voorgesc

6.4 Back-up varianten
Zoals voorgeschreven in de standaardprocedure van OVAM voor de opmaak van
bodemsaneringsprojecten, dient voor een gefaseerd BSP geen back-up variant voorzien te
worden.
Indien zou blijken uit de monitoring dat de drijflaag zich verder heeft verspreid, dient een volgend
gefaseerd BSP opgesteld te worden.
6.5 Resultaten te bereiken na uitvoering van de bodemsaneringswerken
De eerste fase van de saneringswerken behelst het beheren van het verspreidingsrisico. Met
andere woorden, de drijflagen dienen opgevolgd te worden. Het te beogen resultaat is geen
verspreiding van de drijflagen buiten de perceelsgrenzen.
Conform de standaardprocedure dienen hierbij duidelijke grenzen worden afgebakend tot waar
verspreiding van de verontreiniging aanvaardbaar is.
6.5.1 Verontreiniging 1
De drijflaag werd in het kader van het BBO vastgesteld in de peilbuizen 3003, 403, 106, 105, 111,
110, 107 en 4002.
Rapport: Eerste gefaseerd BSP, BP Antwerpen, Benzineweg 11, 2020
Antwerpen
46326785-R150713-V01-BSP_BP ANTWERPEN_DRAFT.DOCX
Project Nr. / Datum: 46326785.685 / 13/07/2015
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Indien in bijkomende peilbuizen buiten de horizontale contour zoals vastgelegd in het BBO
drijflaag zou worden aangetroffen, zal de monitoring lokaal geïntensifieerd worden naar
halfjaarlijks.
Verspreiding van de drijflaag is aanvaardbaar binnen de perceelsgrenzen van de Site. Indien in
één van de alarmpeilbuizen 3004, PBA, 2001, 2002, 4004bis, 3100, 103A, 100, 408, 108, 419
puur product zou worden aangetroffen, zullen in eerste instantie 2 maand later opnieuw
veldwaarnemingen gedaan worden in de alarmpeilbuizen. Bij bevestiging van de aanwezigheid
van het pure product zal een actieve sanering opgestart worden om te voorkomen dat de drijflaag
de perceelsgrenzen overschrijdt. Indien in de bijkomende meting geen drijflaag wordt vastgesteld,
zal de monitoring halfjaarlijks worden verdergezet.
6.5.2 Verontreiniging 3
De drijflaag werd in het kader van het BBO vastgesteld in de peilbuis 4011.
Indien in bijkomende peilbuizen buiten de horizontale contour zoals vastgelegd in het BBO
drijflaag zou worden aangetroffen, zal de monitoring lokaal geïntensifieerd worden naar
halfjaarlijks.
Verspreiding van de drijflaag is aanvaardbaar binnen de perceelsgrenzen van de Site. Indien in
één van de alarmpeilbuizen 419 en H34 puur product zou worden aangetroffen, zullen in eerste
instantie 2 maand later opnieuw veldwaarnemingen gedaan worden in de alarmpeilbuizen. Bij
bevestiging van de aanwezigheid van het pure product zal een actieve sanering opgestart worden
om te voorkomen dat de drijflaag de perceelsgrenzen overschrijdt. Indien in de bijkomende
meting geen drijflaag wordt vastgesteld, zal de monitoring halfjaarlijks worden verdergezet.
6.5.3 Verontreiniging 4
De drijflaag werd in het kader van het BBO vastgesteld in de peilbuis 304.
Indien in bijkomende peilbuizen buiten de horizontale contour zoals vastgelegd in het BBO
drijflaag zou worden aangetroffen, zal de monitoring lokaal geïntensifieerd worden naar
halfjaarlijks.
Verspreiding van de drijflaag is aanvaardbaar binnen de perceelsgrenzen van de Site. Indien in
één van de alarmpeilbuizen 213, 4022, 4023 en H25 puur product zou worden aangetroffen,
zullen in eerste instantie 2 maand later opnieuw veldwaarnemingen gedaan worden in de
alarmpeilbuizen. Bij bevestiging van de aanwezigheid van het pure product zal een actieve
sanering opgestart worden om te voorkomen dat de drijflaag de perceelsgrenzen overschrijdt.
Indien in de bijkomende meting geen drijflaag wordt vastgesteld, zal de monitoring halfjaarlijks
worden verdergezet.
6.5.4 Verontreiniging 6
De drijflaag werd in het kader van het BBO vastgesteld in de peilbuis 4033.
Indien in bijkomende peilbuizen buiten de horizontale contour zoals vastgelegd in het BBO
drijflaag zou worden aangetroffen, zal de monitoring lokaal geïntensifieerd worden naar
halfjaarlijks.
Rapport: Eerste gefaseerd BSP, BP Antwerpen, Benzineweg 11, 2020
Antwerpen
46326785-R150713-V01-BSP_BP ANTWERPEN_DRAFT.DOCX
Project Nr. / Datum: 46326785.685 / 13/07/2015
54
Verspreiding van de drijflaag is aanvaardbaar binnen de perceelsgrenzen van de Site. Indien in
één van de alarmpeilbuizen 309, 312, 313, 314, 415, 4016 en P25 puur product zou worden
aangetroffen, zullen in eerste instantie 2 maand later opnieuw veldwaarnemingen gedaan worden
in de alarmpeilbuizen. Bij bevestiging van de aanwezigheid van het pure product zal een actieve
sanering opgestart worden om te voorkomen dat de drijflaag de perceelsgrenzen overschrijdt.
Indien in de bijkomende meting geen drijflaag wordt vastgesteld, zal de monitoring halfjaarlijks
worden verdergezet.
6.6 Monitoringsplan en omschrijving van de controlemaatregelen gedurende de
bodemsaneringswerken
6.6.1 Monitoringsplan tijdens risicobeheer
Tabel 20: Monitoringsplan en controlemaatregelen tijdens eerste fase (risicobeheer)
Beschrijving Frequentie/Periode Locatie/aantal Ana

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6.4 backup variantsAs prescribed in the standard procedure by OVAM for formattingsoil remediation projects, serves for a phased BSP not backup variant fitted withbe.If the monitoring that the scum also has spread, a nextphased BSP to be prepared.6.5 results after implementation of the soil remediation workThe first phase of the reorganisation work involves managing the further spread. Withother words, the driving layers should be followed. The result is not to seekdistribution of the driving layers outside the plot boundaries.In accordance with the standard procedure must clear boundaries are delineated to wherespread of the pollution is acceptable.6.5.1 Pollution 1The scum, the BBO has been identified in the monitoring wells 106, 3003, 403, 105, 111,110, 107 and 4002.Report: First phased BSP, BP Antwerp, Benzineweg 11, 2020Antwerp46326785-R150713-V01-BSP_BP ANTWERPEN_DRAFT. DOCXProject No./date: 46,326,785,685/13/07/201553If additional monitoring wells outside the horizontal contour as laid down in the BBOscum would be found, the monitoring will be intensified to locallyhalf-yearly.Spread of the floating layer is acceptable within the plot boundaries of the Site. If inone of the alarmpeil tubes 3004, PBA, 2001, 2002, 4004bis, 3100, 103, 100, 108, 408, 419pure product would be found, will initially 2 month later againfield observations made in the alarmpeil tubes. On confirmation of the presenceof the pure product will be started up an active remediation to prevent the scumthe plot boundaries. If the additional measurement no scum is established,the monitoring will be continued every six months.6.5.2 Pollution 3The scum, the BBO has been identified in the measuring tube 4011.If additional monitoring wells outside the horizontal contour as laid down in the BBOscum would be found, the monitoring will be intensified to locallyhalf-yearly.Spread of the floating layer is acceptable within the plot boundaries of the Site. If inone of the alarmpeil tubes and 419 H34 pure product would be found, will at firstinstance 2 month later again field observations made in the alarmpeil tubes. Atconfirmation of the presence of the pure product will be started up an active remediationto prevent the floating layer exceeds the plot boundaries. If in the additionalmeasurement no scum is determined, the half-yearly monitoring be continued.6.5.3 Pollution 4The scum, the BBO has been identified in 304 the measuring tube.If additional monitoring wells outside the horizontal contour as laid down in the BBOscum would be found, the monitoring will be intensified to locallyhalf-yearly.Spread of the floating layer is acceptable within the plot boundaries of the Site. If inone of the alarmpeil tubes 213, 4022, 4023 and H25 pure product would be found,will initially be done 2 month later again field observations in thealarmpeil tubes. On confirmation of the presence of the pure product will be an activedecontamination be started to prevent the floating layer exceeds the plot boundaries.If the additional measurement no scum is determined, the bi-annual monitoringbe continued.6.5.4 Pollution 6The scum, the BBO 4033 fixed in the measuring tube.If additional monitoring wells outside the horizontal contour as laid down in the BBOscum would be found, the monitoring will be intensified to locallyhalf-yearly.Report: First phased BSP, BP Antwerp, Benzineweg 11, 2020Antwerp46326785-R150713-V01-BSP_BP ANTWERPEN_DRAFT. DOCXProject No./date: 46,326,785,685/13/07/201554Spread of the floating layer is acceptable within the plot boundaries of the Site. If inone of the 309, 312, 313, 314 tubes alarmpeil, 415, 4016 and P25 pure product would befound, will initially be done 2 month later again field observationsin the alarmpeil tubes. On confirmation of the presence of the pure product will be an activedecontamination be started to prevent the floating layer exceeds the plot boundaries.If the additional measurement no scum is determined, the bi-annual monitoringbe continued.6.6 monitoring plan and description of the control measures during thesoil remediation work6.6.1 risk management monitoring plan duringTable 20: monitoring plan and control measures during first phase (risk management)Description Frequency/period location/number of Ana

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6.4 Backup variants
As required by the standard of OVAM for the preparation of
soil remediation projects, should provide for a phased BSP no backup version
will be.
If the result of monitoring the scum has spread further, another is
phased BSP to be prepared.
6.5 Results to achieve after the execution of the soil remediation work
the first phase of the remediation work involves managing the risk of dispersion. In
other words, the floating layers must be followed. To the intended result is not a
proliferation of floating layers outside the field boundaries.
In accordance with this standard, clear boundaries are delineated to where
spread of contamination is acceptable.
6.5.1 Pollution 1
The floating layer was determined in the context of the BBO in the monitoring wells 3003, 403, 106, 105, 111,
110, 107 and 4002.
Report: First phased BSP, BP Antwerp, Benzineweg 11, 2020
Antwerp
46,326,785-R150713-V01-BSP_BP ANTWERPEN_DRAFT.DOCX
Project Nr. / Date: 46326785.685 / 07.13.2015
53
Where additional monitoring wells outside the horizontal contour as stipulated in the BBO
scum could be found, the local monitoring will be intensified to
half-yearly.
Distribution of the floating layer is acceptable within the field boundaries of the Site . If, in
one of the alarm monitoring wells 3004, PBA, 2001, 2002, 4004bis, 3100, 103A, 100, 408, 108, 419
pure product could be found, will initially 2 months later
are made field observations in the alarm monitoring wells. Upon confirmation of the presence
of pure product will start an active remediation to prevent the scum
exceeding the field boundaries. If no floating layer is laid down in the additional measurement,
monitoring will continue to put every six months.
6.5.2 Pollution 3
The floating layer was determined in the context of the BBO in the well 4011.
Where additional monitoring wells outside the horizontal contour as defined in the BBO
scum could be found, the local monitoring will be intensified to
half-yearly.
Distribution of the floating layer is acceptable within the field boundaries of the Site. If, in
one of the alarm monitoring wells 419 and H34 could be found pure product, will in the first
instance two months later are made field observations in the alarm monitoring wells. Upon
confirmation of the presence of pure product will start an active remediation
to prevent the scum exceeding the field boundaries. If the additional
no scum is fixed measurement, monitoring will continue to put every six months.
6.5.3 Pollution 4
The floating layer was determined in the context of the BBO in the well 304.
Where additional monitoring wells outside the horizontal contour as defined in the BBO
scum could be found, the local monitoring will be intensified to
half-yearly.
Distribution of the floating layer is acceptable within the field boundaries of the Site. If, in
one of the alarm monitoring wells 213, 4022, 4023 and H25 could be found pure product
will initially be two months later made field observations in the
alarm monitoring wells. Upon confirmation of the presence of pure product will actively
be initiated remediation to prevent the scum exceeding the field boundaries.
If a floating layer is laid down in the additional measurement, monitoring will biannually
continue to be put.
6.5.4 Pollution 6
The scum was under the BBO down in the well 4033.
Where additional monitoring wells outside the horizontal contour as stipulated in the BBO
scum could be found, the monitoring room will be intensified be to
semi-annually.
Report: Initial phases BSP, BP Antwerp, Benzineweg 11 , 2020
Antwerp
46,326,785-R150713-V01-BSP_BP ANTWERPEN_DRAFT.DOCX
Project Nr. / Date: 46326785.685 / 07.13.2015
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Distribution of the floating layer is acceptable within the field boundaries of the Site. If, in
one of the alarm monitoring wells 309, 312, 313, 314, 415, 4016 and P25 would be pure product
found, will initially be two months later made field observations
in the alarm monitoring wells. Upon confirmation of the presence of pure product will actively
be initiated remediation to prevent the scum exceeding the field boundaries.
If a floating layer is laid down in the additional measurement, monitoring will biannually
continue to be put.
6.6 Monitoring and define the checking during the
soil remediation work
6.6.1 Monitoring at risk
Table 20: Monitoring and control measures during the first phase (risk management)
Description Frequency / Period Location / number of Ana

Αποτελέσματα (Αγγλικά) 3:

6.4 backup variantsas prescribed in the standard procedure for the preparation of ovamsoil remediation projects, for a phased bsp no backup variant equipped.if it is found from the monitoring that the scum further spread, a nextphased bsp to be drawn up.6.5 results after implementation of the bodemsaneringswerkenthe first phase of the saneringswerken involves managing the verspreidingsrisico. within other words, the drijflagen should be monitored. the aim is not to resultdissemination of the drijflagen outside the perceelsgrenzen.in accordance with the standard should be defined clear limits to whatdissemination of the pollution is acceptable.6.5.1 pollution 1the scum in the framework of the first set in the peilbuizen 3003, 403, 106, 105, 111,110, 107 and 4002.report: first phased bsp, bp, antwerp, benzineweg 11, 2020antwerp46326785 - - - r150713 v01 bsp _ bp _ draft.docx antwerpproject no. / date: 46326785.685 / 13 / 07 / 201553if additional peilbuizen outside the horizontal contour as defined in the bboscum could be found, will be increased to the monitoring roommonthly.dissemination of the scum of the perceelsgrenzen is acceptable within the site. ifone of the alarmpeilbuizen 3004, pba, 2001, 2002, 4004bis, 3100, 100, 103, 408, 108 419pure product could be found, in the first instance 2 month laterfield observations are made in the alarmpeilbuizen. confirmation of the presencethe pure product will be launched an active remediation to ensure that the scumthe perceelsgrenzen crosses. if no scum in the additional measurement is established.the monthly monitoring will continue.6.5.2 pollution 3the scum in the framework of the first set in the peilbuis 4011.if additional peilbuizen outside the horizontal contour as defined in the bboscum could be found, will be increased to the monitoring roommonthly.dissemination of the scum of the perceelsgrenzen is acceptable within the site. ifone of the alarmpeilbuizen 419 and h34 pure product could be detected in the firstbody 2 month later field observations are made in the alarmpeilbuizen. inconfirmation of the presence of the pure product will be launched an active remediationto prevent the perceelsgrenzen exceeds the scum. if the additionalno scum measurement is established, the monthly monitoring will continue.6.5.3 pollution 4the scum in the framework of the first set in the peilbuis 304.if additional peilbuizen outside the horizontal contour as defined in the bboscum could be found, will be increased to the monitoring roommonthly.dissemination of the scum of the perceelsgrenzen is acceptable within the site. ifone of the alarmpeilbuizen 213, sum, and h25 4023 pure product could be found.in the first instance 2 month later field observations are made in thealarmpeilbuizen. confirmation of the presence of the pure product will activeremediation be initiated to prevent the perceelsgrenzen exceeds the scum.if the additional measurement no scum is fixed, the monthly monitoringcontinue.6.5.4 pollution 6the scum in the framework of the first set in the peilbuis 4033.if additional peilbuizen outside the horizontal contour as defined in the bboscum could be found, will be increased to the monitoring roommonthly.report: first phased bsp, bp, antwerp, benzineweg 11, 2020antwerp46326785 - - - r150713 v01 bsp _ bp _ draft.docx antwerpproject no. / date: 46326785.685 / 13 / 07 / 201554dissemination of the scum of the perceelsgrenzen is acceptable within the site. ifone of the alarmpeilbuizen 309 312, 313, 314, 415, 4016 and p25 pure product would befound, will initially be done 2 month later field observationsin the alarmpeilbuizen. confirmation of the presence of the pure product will activeremediation be initiated to prevent the perceelsgrenzen exceeds the scum.if the additional measurement no scum is fixed, the monthly monitoringcontinue.6.6 monitoring plan and description of the control during thebodemsaneringswerken6.6.1 during risk monitoring plantable 20: monitoring plan and control measures during the first phase (risk management)description frequency / time / location of ana