INHOUD DEEL 1: ADMINISTRATIEVE GEGE

INHOUD DEEL 1: ADMINISTRATIEVE GEGEVENS.........................................8
DEEL 2: RAPPORT............................................................................12
1 NIET-TECHNISCHE SAMENVATTING...........................13
2 TECHNISCHE SAMENVATTING ....................................15
3 AANLEIDING VOOR HET BODEMSANERINGSPROJECT
16
3.1 Overzicht reeds ingediende bodemonderzoeken .......16
3.2 Bijkomende informatie...................................................16
3.3 Voorwaarden gefaseerde bodemsaneringsprojecten 18
4 RANDVOORWAARDEN EN UITGANGSPUNTEN.........19
4.1 Situering locatie..............................................................19
4.2 Specifieke wetgeving die een invloed kan hebben op de
wijze waarop de bodemsaneringswerken kunnen
worden uitgevoerd .........................................................19
4.3 Beknopte historiek .........................................................19
4.4 Geologische en hydrogeologische gegevens.............20
4.5 Bijkomende onderzoeksverrichtingen .........................22
4.5.1 Resultaten monitoring 2014 ..........................................22
4.6 Karakterisatie bodem- en grondwaterverontreinigingen
..........................................................................................22
4.6.1 Verontreiniging 1 ............................................................22
4.6.2 Verontreiniging 3 ............................................................24
4.6.3 Verontreiniging 4 ............................................................25
4.6.4 Verontreiniging 6 ............................................................26
4.7 Samenvatting risico-analyse BBO................................28
4.7.1 Humaan toxicologisch ...................................................28
4.7.2 Verspreidingsrisico ........................................................28
4.7.3 Ecotoxicologisch risico .................................................28
4.8 Saneringstechnische randvoorwaarden ......................29
4.8.1 Saneringsdoelstellingen................................................29
4.8.2 Activiteiten die de sanering kunnen hinderen.............30
4.8.3 Toekomstplannen: bouwprojecten, specifieke
activiteiten, ontwikkelingsplannen ...............................30
4.8.4 Aanwezige structuren die al dan niet kunnen worden
verwijderd........................................................................30
4.8.5 Stabiliteitsmaatregelen en zettingsberekeningen.......30
4.8.6 Aanwezigheid kelders en diepte daarvan ....................30
4.8.7 Riolering, kabels, leidingen...........................................30
4.8.8 Omgevingsgevoeligheid voor geluidshinder,
geuremissies...................................................................30
4.8.9 Nabijheid oppervlaktewater en lozingspunten in de
46326785-R150713-V01-BSP_BP ANTWERPEN_DRAFT.DOCX
Project Nr. / Datum: 46326785.685 / 13/07/2015
omgeving.........................................................................30
4.8.10 Toegankelijkheid terrein ................................................31
4.8.11 Grondwaterwinningen in de omgeving en eventuele te
verwachten hinder..........................................................31
4.8.12 Andere grondwaterverontreinigingen in de omgeving of
op de locatie zelf.............................................................31
4.8.13 Biologische degradatie parameters .............................31
4.8.14 Reinigbaarheid van de grond........................................31
4.8.15 Parameters voor grondwateronttrekking en
grondwaterzuivering ......................................................31
4.8.16 Laboratoriumproeven ....................................................31
4.8.17 Pilootproeven..................................................................31
4.8.18 Literatuurgegevens ........................................................32
5 UITWERKING VAN DE VERSCHILLENDE RELEVANTE
BODEMSANERINGSVARIANTEN EN BATNEEC-AFWEGING ......33
5.1 Inleiding...........................................................................33
5.2 Opstellen van bodemsaneringsvarianten – BBT ........33
5.2.1 Ontgraving.......................................................................33
5.2.2 Bodemluchtextractie (BLE) & persluchtinjectie ..........33
5.2.3 Pump-and-treat technieken ...........................................34
5.2.4 Stimulatie biologische afbraak .....................................34
5.2.5 In-situ thermische saneringstechnieken......................34
5.2.6 In-Situ Chemische Oxidatie (ISCO)...............................35
5.3 Uitwerking haalbare saneringsvarianten .....................35
5.3.1 Saneringsvariant 1: Chemische oxidatie tijdens
activiteiten Site ...............................................................37
5.3.2 Saneringsvariant 2: beheer risico’s en ontgraving na
beëindiging activiteiten Site..........................................4

Αποτελέσματα (Αγγλικά) 1:

CONTENT PART 1: administrative data......................................... 8DEEL 2: RAPPORT............................................................................ 121 non-technical summary........................... 132 technical SUMMARY.................................... 153 REASON for the SOIL REMEDIATION PROJECT163.1 Overview soil examinations already submitted....... 163.2 additional information................................................... 163.3 conditions phased soil remediation projects 184 CONDITIONS and PRINCIPLES......... 194.1 Location location.............................................................. 194.2 Specific legislation that can have an impact on thehow the soil remediation work canbe executed......................................................... 194.3 Concise History......................................................... 194.4 Geological and hydrogeological data............. 204.5 Additional evidence......................... 224.5.1 Results monitoring 2014.......................................... 224.6 Characterization soil and groundwater contaminants.......................................................................................... 224.6.1 Pollution 1............................................................ 224.6.2 Pollution 3............................................................ 244.6.3 Pollution 4............................................................ 254.6.4 Pollution 6............................................................ 264.7 summary risk analysis BBO................................ 284.7.1 Human toxicological................................................... 284.7.2 for further spread........................................................ 284.7.3 Ecotoxicological risk................................................. 284.8 Saneringstechnische...................... 294.8.1 remediation targets................................................ 294.8.2 the remediation activities that hold ... ... ... .... 304.8.3 Future plans: building projects, specificactivities, development plans............................... 304.8.4 structures that may or may not beverwijderd........................................................................ 304.8.5 stability measures and settlement calculations ... .... 304.8.6 Presence cellars and depth.................... 304.8.7 drains, cables, pipes........................................... 304.8.8 Environmental sensitivity to noise,geuremissies................................................................... 304.8.9 proximity to surface water and discharge points in the46326785-R150713-V01-BSP_BP ANTWERPEN_DRAFT. DOCXProject No./date: 46,326,785,685/13/07/2015omgeving......................................................................... 304.8.10 Accessibility site................................................ 314.8.11 Groundwater extraction in the area and to anyexpect discomfort.......................................................... 314.8.12 Other groundwater contaminants in the environment orop de locatie zelf............................................................. 314.8.13 Biological degradation parameters............................. 314.8.14 cleanability of the ground........................................ 314.8.15 parameters for groundwater abstraction andground water treatment...................................................... 314.8.16 laboratory tests.................................................... 314.8.17 Pilootproeven.................................................................. 314.8.18 literature data........................................................ 325 DEVELOPMENT of the DIFFERENT RELEVANTSOIL REMEDIATION VARIANTS AND BATNEEC-TRADE OFF. ..... 335.1 Inleiding........................................................................... 335.2 preparation of soil remediation variants – BBT........ 335.2.1 Ontgraving....................................................................... 335.2.2 soil vapour extraction (BLE) & compressed air injection.......... 335.2.3 Pump-and-treat techniques........................................... 345.2.4 Stimulation biodegradation..................................... 345.2.5 In-situ thermal remediation techniques...................... 345.2.6 In-Situ chemical oxidation (ISCO)............................... 355.3 Development viable..................... 355.3.1 Reorganisation variant 1: chemical oxidation duringactiviteiten Site ............................................................... 375.3.2 Reorganisation variant 2: management risks and excavation aftertermination of activities Site.......................................... 4

Αποτελέσματα (Αγγλικά) 2:

CONTENTS PART 1: ADMINISTRATIVE INFORMATION ......................................... 8
PART 2 : REPORT ................................................ ............................ 12
1 NON-TECHNICAL SUMMARY ................ ........... 13
2 TECHNICAL SUMMARY ................................... .15
3 REASON FOR SOIL PROJECT
16
3.1 Overview of already submitted prospecting ....... 16
3.2 Additional information .......................... ......................... 16
3.3 Conditions phased soil remediation 18
4 CROSS COMPLIANCE AND PRINCIPLES ......... 19
4.1 Sub location .. .................................................. .......... 19
4.2 Specific legislation that could affect the
way the soil remediation work can
be performed ...................... ................................... 19
4.3 Brief history ........... .............................................. 19
4.4 Geological and hydrogeological data ............. 20
4.5 Additional investigations ......................... 22
4.5.1 Results of monitoring 2014 .......................................... 22
4.6 Characterization of soil and groundwater contamination
.................................................. ........................................ 22
4.6.1 Pollution 1 .... .................................................. ...... 22
4.6.2 Pollution 3 ...................................... ...................... 24
4.6.3 Pollution 4 ...................... ...................................... 25
4.6.4 Pollution 6 ...... .................................................. .... 26
4.7 Summary of risk analysis BBO ................................ 28
4.7.1 Human toxicity. .................................................. 28
4.7.2 Distribution Risk ............................................. ........... 28
4.7.3 Ecotoxicological risk ................................. ................ 28
4.8 Sanitation Technical conditions ...................... 29
4.8.1 Remediation Goals ... ............................................. 29
4.8.2 Activities which could hinder the rehabilitation ............. 30
4.8.3 Future plans: construction projects, specific
activities, development plans .................... ........... 30
4.8.4 Existing structures that may or may not be
removed .......................... .............................................. 30
4.8.5 measures stability and settlement calculations ....... 30
4.8.6 Presence basements and depth .................... 30
4.8.7 Sewage, cables, pipes .. ......................................... 30
4.8.8 Setting Sensitivity to noise,
odor emissions .................................................. ................. 30
4.8.9 Near surface water discharge points in the
46,326,785-R150713-V01-BSP_BP ANTWERPEN_DRAFT.DOCX
Project Nr. / Date: 46326785.685 / 07.13.2015
environment ....................................... .................................. 30
4.8.10 site accessibility .......... ...................................... 31
4.8.11 Groundwater Winningen in the area and any
expected nuisance ................................................. ......... 31
4.8.12 Other groundwater contamination in the area or
the location itself ........................... .................................. 31
4.8.13 Biological degradation parameters ......... .................... 31
4.8.14 Cleanability of land ...................... .................. 31
4.8.15 Parameters for groundwater and
groundwater treatment ....................... ............................... 31
4.8.16 Laboratory .............. ...................................... 31
4.8.17 Pilot tests ....... .................................................. ......... 31
4.8.18 Literature data .................................... .................... 32
5 DEVELOPMENT OF THE VARIOUS RELEVANT
SOIL AND VARIATIONS BATNEEC-BALANCING ...... 33
5.1 Introduction ......... .................................................. ................ 33
5.2 Establishment of remediation variants - BAT ........ 33
5.2.1 Excavation .............. .................................................. ....... 33
5.2.2 Soil vapor extraction (BLE) and compressed air injection .......... 33
5.2.3 Pump-and-treat techniques ............. .............................. 34
5.2.4 Stimulation biodegradation ............. ........................ 34
5.2.5 In-situ thermal remediation methods ................. ..... 34
5.2.6 In-Situ Chemical Oxidation (ISCO) ............................... 35
5.3 elaboration feasible remediation variants ..................... 35
5.3.1 remediation Option 1: Chemical oxidation during
activities Site .............. ................................................. 37
5.3.2 Remediation Option 2: manage risks and excavation after
completion activities Site .................................... ...... 4