PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 1 of 32 PA 00282/15: CHANGE OF USE FROM WAREHOUSE TO CLASS 5C INCLUDING FASCIA SIGN AT PLOT 6 & 7, TRIQ IN-NASSAB, QORMI. (AUTHORIZED FACILITY TO ISSUE CERTIFICATE OF DESTRUCTION OF MOTOR VEHICLES AND DEPOLLUTION OF FLUIDS AND MATERIALS FROM WITHIN VEHICLES). PROJECT DESCRIPTION STATEMENT Version 1: April 2015 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 2 of 32 Report Reference: Adi Associates Environmental Consultants Ltd, 2015. PA 00282/15: Change of Use from Warehouse to Class 5C including Fascia Sign at Plot 6 & 7, Triq in-Nassab, Qormi. (Authorized Facility to issue Certificate of Destruction of Motor Vehicles and Depollution of Fluids and Materials from Within Vehicles). Project Description Statement. San Ġwann, April 2015; vi + 25 pp. THIS IS A DIGITAL COPY OF THE REPORT. RESPECT THE ENVIRONMENT – KEEP IT DIGITAL i PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 3 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 4 of 32 Quality Assurance PA 00282/15: Change of Use from Warehouse to Class 5C including Fascia Sign at Plot 6 & 7, Triq in-Nassab, Qormi. (Authorized Facility to issue Certificate of Destruction of Motor Vehicles and Depollution of Fluids and Materials from Within Vehicles) Project Description Statement April 2015 Report for: Mr Alfred Sammut Revision Schedule Rev 00 Date April 2015 Details Written by: Checked by: Approved by: Submission to client Andrea Pace Junior Consultant Rachel Decelis Consultant Rachel Xuereb Director File ref: G:\_Active Projects\PDS\SAM002 - Alfred Sammut ELV Depollution Qormi\PDS\PDS_FNL.docx This document has been prepared in accordance with the scope of Adi Associates’ appointment with its client and is subject to the terms of that appointment. It is addressed to and for the sole and confidential use and reliance of Adi Associates’ client. Kappara Business Centre 113 Triq Birkirkara San Gwann SGN 4197 MALTA Adi Associates accepts no liability for any use of this document other than by its client and only for the purposes for which it was prepared and provided. Except as provided for by legislation, no person other than the client may copy (in whole or in part) use or rely on the contents of this document, without the prior written permission of Adi Associates. Any advice, opinions, or recommendations within this document should be read and relied upon only in the context of the document as a whole. The contents of this document do not provide legal or tax advice or opinion. Tel. / Fax: 21378172 - 77 Email: info@adi-associates.com Web: www.adi-associates.com © Adi Associates Environmental Consultants Ltd 2015 iii PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 5 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 6 of 32 CONTENTS Introduction.................................................................................................................................................. 1 Objectives and Benefits of the Scheme .................................................................................................. 1 Location of Project ..................................................................................................................................... 1 Characteristics of the Application Site ................................................................................................... 1 Description of the General Surroundings ............................................................................................. 5 Description of the Scheme ....................................................................................................................... 9 Processes During Operation ..................................................................................................................13 Storage .........................................................................................................................................................14 Operating Hours .......................................................................................................................................19 Services........................................................................................................................................................19 Alternatives Considered ..........................................................................................................................19 Access and Parking ...................................................................................................................................19 Resources ...................................................................................................................................................19 Energy ..........................................................................................................................................................19 Water ..........................................................................................................................................................19 Raw Materials .............................................................................................................................................19 Emissions and Waste ................................................................................................................................20 Waste Generated......................................................................................................................................20 Wastewater Generated ...........................................................................................................................24 Emissions to Air ........................................................................................................................................24 Employment................................................................................................................................................24 Timing ..........................................................................................................................................................24 Machinery....................................................................................................................................................24 Potential Environmental Impacts ...........................................................................................................24 Mitigation Proposals .................................................................................................................................25 FIGURES Figure 1: Location of the Scheme Site .................................................................................................... 3 Figure 2: The Scheme site ......................................................................................................................... 5 Figure 3: Surrounding land uses ............................................................................................................... 7 Figure 4: Scheme layout .......................................................................................................................... 11 Figure 5: Depollution rig......................................................................................................................... 13 Figure 6: Liquid storage........................................................................................................................... 15 Figure 7: Fuel storage .............................................................................................................................. 15 Figure 8: Effluent management .............................................................................................................. 17 v 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 7 of 32 TABLES Table 1: Incoming waste ............................................................................................................................ 9 Table 2: Outgoing waste......................................................................................................................... 21 vi 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 8 of 32 PROJECT DESCRIPTION STATEMENT INTRODUCTION 1. This Project Description Statement (PDS) describes a proposal for the change of use of a warehouse to an end-of-life vehicle (ELV) depollution and dismantling facility authorised to issue certificates of destruction of motor vehicles. 2. The proposal is being made by Mr Alfred Sammut and is the subject of Planning Application PA 00282/15. Mr Sammut is hereinafter referred to as ‘the Applicant’; the proposal is hereinafter referred to as ‘the Scheme’. OBJECTIVES AND BENEFITS OF THE SCHEME 3. The primary objective of the Scheme is to provide a facility for the depollution and dismantling of ELV in preparation for recycling of most of the ELV components. 4. The benefits arising from the Scheme will include: Provision of an authorised ELV processing facility that includes pollution prevention measures and that is operated in accordance with best practice in relation to operational waste management; and Increasing Malta’s recycling and recovery rate for ELVs, thus facilitating achievement of the minimum reuse and recovery target stipulated by the Waste Management Plan for the Maltese Islands, 2014-20201 and Legal Notice 99 of 2004 as amended, the Waste Management (End of Life Vehicles ) Regulations. LOCATION OF PROJECT 5. The Scheme site is located at Plot 6 & 7, Triq in-Nassab, Qormi (Figure 1), and covers an area of approximately 440 m2. 6. The site falls within one of Qormi’s SME Sites (Policy QO08 of the Central Malta Local Plan). The area is designated for Business and Light industry, General Industry and Storage and Distribution. CHARACTERISTICS OF THE APPLICATION SITE 7. The site is currently used for the storage of vehicles and vehicle parts. 8. It is located on the ground floor of a three-storey building; the overlying floors are owned and operated by third parties. 1 http://environment.gov.mt/en/document%20repository/waste%20management%20plan%202014%20%202020%20-%20final%20document.pdf 1 PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 9 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 10 of 32 Figure 1: Location of the Scheme Site 3 PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 11 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 12 of 32 9. Figure 2 shows the Scheme site as existing. Figure 2: The Scheme site DESCRIPTION OF THE GENERAL SURROUNDINGS 10. A land use survey was carried out on 24th April 2015. The area of study spanned approximately 250 m around the Scheme. The various land uses have been mapped out, see Figure 3. 11. The site is located within the Qormi locality boundary. 12. The area is characterised by a mix of land uses, with predominantly industrial and industrial / commercial storage uses at ground floor with residential uses in the upper levels. The types of industries present include wood works, mechanics, sprayers and similar workshops and garage industries. 13. The north-western and southern areas of the buffer zone around the site are characterised by agricultural land. There is a school to the north-east of the Site. 5 PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 13 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 14 of 32 Figure 3: Surrounding land uses 7 PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 15 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 16 of 32 DESCRIPTION OF THE SCHEME 14. The Scheme involves the change of use of a warehouse to an ELV depollution and dismantling facility. The Application site is already built and only minimal construction work will be required, namely construction of an oil-water interceptor, installation of gutters and sealing of the concrete flooring with an epoxy paint to ensure its impermeability. 15. Figure 4 shows the proposed layout of the Scheme; it is estimated that the Scheme will process around two ELVs daily. 16. The Applicant intends to accept all types of ELVs on site – while these are mainly expected to comprise conventional petrol / diesel vehicles, the Scheme will also be equipped to receive other vehicles such as LPG-operated vehicles, electric / hybrid vehicles and refrigerated vehicles. 17. ELVs are expected to make up the majority of incoming waste; however, ELV components may also occasionally be received by the Scheme. The incoming waste streams are identified in Table 1. Table 1: Incoming waste Description EWC code H-code End-of-life vehicles 16 01 04* H5 Engine, gear and lubricating oils 13 02 04* 13 02 05* 13 02 06* 13 03 07* 13 03 08* 13 03 09* 13 01 10* 13 01 11* 16 01 03 H5/6, H7, H14 <100 L Depollution, dismantling Storage H5/6, H7, H14 <100 L Storage H5/6, H14 - <100 L Storage <10 tonnes 16 01 06 - <10 tonnes 16 01 07* 16 01 08* H5, H14 H6, H14 <100 kg <100 kg Storage Storage Storage Storage <100 L Storage Antifreeze 16 01 14* <100 L Storage Tanks for liquefied gas (LPG) Ferrous metal 16 01 15 16 01 16 16 01 17 H1 H5, H7 H5/6, H14 H5/6, H14 - <100 kg <100 kg Brake fluids 16 01 10* 16 01 11* 16 01 12 16 01 13* <100 kg <1 tonne Storage Storage Transmission oils Other hydraulic oils End-of-life tyres End-of-life vehicles containing neither liquids nor other hazardous components Oil filters Components containing mercury (e.g. mercury switches) Explosive components (e.g. airbags) Brake pads 9 Estimated annual quantity 600 tonnes Treatment on site Removal of wheel rim, storage Dismantling 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 17 of 32 Description Non-ferrous metal Plastic Glass Upholstery Discarded equipment containing chlorofluorocarbons, HCFC, HFC arising from vehicles Discarded equipment arising from vehicles Components removed from vehicles Lead batteries Other batteries and accumulators (highvoltage batteries from electric vehicles) Catalyst units EWC code H-code 16 01 18 16 01 19 16 01 20 16 01 99 16 02 11* H3, H5, H14 16 02 13* 16 02 14 16 02 15* 16 02 16 16 06 01* H5, H14 H5, H14 H5, H8, H14 - 16 06 05 Screen washing fluid 16 08 01 16 08 02* 16 08 03 16 10 01* Lead balancing weights 19 12 03 10 Estimated annual quantity <1 tonne <10 tonnes <10 tonnes <10 tonnes <1 tonne Treatment on site Storage Storage Storage Storage Storage <1 tonne Storage <1 tonne Storage <10 tonnes Storage <100 kg Storage H5, H14 <100 kg Storage H5/6, H14 - <100 L Storage <100 kg Storage 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 18 of 32 Figure 4: Scheme layout 11 PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 19 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 20 of 32 Processes During Operation 18. The depollution and dismantling process will be carried out in four sequential stages. 19. Stage 1 consists of preliminary activities, which are conducted before the ELV is placed on the depollution rig. These include removal of the battery, wheels, and fuel / oil filler caps. In the case of LPG-powered vehicles, this step includes extracting the LPG and removing the LPG tank; in the case of electric or hybrid vehicles, this step also includes isolating the high-voltage electrical system and removing the battery pack. 20. Stage 2 involves the removal of fluids and hazardous items, including engine oil, oil filters, transmission fluid, antifreeze, hydraulic oils, screen washing fluid, liquid fuel, shock absorber fluid, catalyst units, refrigerants and other hazardous items that may be present in the ELV. It takes place on an ELV depollution rig similar to the one shown in Figure 5. This ensures a high level of depollution by removing over 98% of the fluids in the ELV. The depollution rig includes underlying containment, and will also be fitted with purpose-built containers to collect the fluids and refrigerants removed from the ELV. Figure 5: Depollution rig 21. In stage 3, airbags are deployed using an electrical deactivator supplied with the depollution equipment. 22. The remaining components are dismantled manually in stage 4. These components include panels of refrigerated vehicles, metal components (e.g. engines), plastic 13 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 21 of 32 components (e.g. bumpers), glass components, upholstery, electronics and other components, thus leaving a metal frame. Storage 23. The Scheme includes designated areas for storage of incoming and outgoing waste and fuel: Incoming vehicles will be stored in the area marked as “area reserved for cars awaiting depollution” on Figure 4; Drained liquids, fuel and refrigerants will be stored in dedicated and labelled containers fitted with the depollution rig. Containers for drained liquids will be double skinned (an example is shown in Figure 6), liquid fuel will be stored in two 250 L tanks2 within a dedicated bund having an internal volume3 of 252 L (as shown in Figure 7), and as mentioned refrigerants will be stored in cylinders; Other hazardous waste will be stored in the area designated for hazardous waste as shown in Figure 4; Tyres, plastic, upholstery, glass and scrap metal will also be stored in designated areas as shown in Figure 4; and LPG tanks (one spare tank for the forklift truck and empty tanks from depollution) will also be stored in a designated area as shown in Figure 4. 24. Sludge from the oil-water separator will be retained in the separator and only removed by the authorised waste carrier engaged for collection. 25. The Applicant will ensure that the total quantity of hazardous waste stored on site does not exceed 50 tonnes at any time. The number of vehicles awaiting depollution will not be greater than 40 and is likely to be considerably less than that, since vehicles will be depolluted as soon as possible after acceptance. The quantity of hazardous waste from depolluted and dismantled vehicles stored on site will not exceed 10 tonnes at any time. 26. Wastes will be removed as frequently as necessary to ensure that the quantities on site remain within the above thresholds and do not exceed the site’s capacity. 27. To further reduce the risk of land contamination, the entire site will also be surfaced in concrete and sealed with a hydrocarbon-resistant epoxy paint. The site will also be laid to fall towards an oil-water interceptor (Figure 8), to ensure that any oily spills not captured by the individual bunds do not leave the site, and that any contaminated wash water is treated before it is discharged to sewer. The interceptor has an oil retention capacity of 11 m3. 2 3 Dimensions: 500 x 430 x 1,160 mm. Dimensions: 1,000 x 600 x 420 mm. 14 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 22 of 32 28. In addition, as mentioned the depollution rig will be equipped with an underlying bunded floor. A spill kit will also be available to cater for any spills as soon as they occur. Figure 6: Liquid storage Figure 7: Fuel storage 15 PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 23 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 24 of 32 Figure 8: Effluent management 17 PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 25 of 32 40a 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 26 of 32 Operating Hours 29. The operating hours are foreseen to be from Monday to Saturday during normal working hours. Services 30. The site is supplied with electricity and mains water. 31. There will also be a direct connection to the sewerage network. ALTERNATIVES CONSIDERED 32. The proposed Scheme has been modified slightly following the initial submissions made as part of development permit application PA 00282/15. In particular, the internal layout of the Scheme has been organised in a way that ensures smooth operation and segregation of raw materials and waste types. Additionally, wastewater management and site surfacing have been better improved in order to ensure full containment and treatment in case of any spillages. Operational processes have also been better defined to ensure that the site operates in accordance with best practice in the field. ACCESS AND PARKING 33. The Scheme is located along Triq in-Nassab. 34. Employee parking will be provided inside the Scheme and next door to the Scheme if necessary, since the site next door is also operated by the Applicant. 35. The site will be accessible through the front garage door. RESOURCES Energy 36. The site is connected to the mains electricity supply. There are no plans to install electricity generators or PV panels; it is to be noted that the site’s overlying floors and roof belong to third parties. Water 37. The site is connected to the mains water supply; this water will only be used for cleaning, sanitary and drinking purposes. 38. There is no possibility of collecting rainwater at the Scheme, since the site’s overlying floors and roof belong to third parties. Raw Materials 39. During construction, the following principal raw materials will be utilised (quantities are approximate): Epoxy floor paint: 100 L; 19 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 27 of 32 40. Plastic gutters: 60 – 65 m; Prefabricated oil-water interceptor; and Concrete to fix gutters and interceptor in place. Since the Scheme is a waste management facility, there will be minimal consumption of raw materials during operation. These will be limited to LPG used in the forklift truck and nitrogen gas used for inerting empty vehicle LPG tanks. EMISSIONS AND WASTE Waste Generated Construction Waste 41. As mentioned, the Application site is already built and only minimal construction work will be required. As a result, minimal construction waste will be generated, consisting of concrete from excavation of gutters and excavation to make space for the installation of the oil-water interceptor. The quantity of waste concrete is estimated at less than 2 m3. Concrete will be transported off-site to licensed facilities using registered waste carriers. Operational Wastes 42. Table 2 lists the wastes foreseen to be generated during operation and the fate of these waste streams. In the case of vehicle parts, after dismantling, the condition of individual vehicle parts will be examined to determine whether they are suitable for resale and reuse as spare parts. If this is the case, the Applicant will adhere to the requirements of the Waste Management (End of Life Vehicles) Regulations (Legal Notice 99 of 2004 as amended) – a Method Statement will be submitted to MEPA in this regard as part of the Environmental Permit application. If the part is deemed unsuitable for reuse, it will be disposed of or recovered as outlined in Table 2. No parts / components will be sold for reuse in the construction of new vehicles. 43. Waste will be removed from the site using waste carriers registered for that type of waste or collected by authorised waste brokers. 44. All hazardous waste transferred from the site will accompanied by a valid hazardous waste consignment permit issued by MEPA. Each consignment under the consignment permit will also be accompanied by a consignment note. 45. The Applicant may eventually start exporting certain waste types directly to authorised facilities abroad. Such exports will be in accordance with Regulations (EC) 1013/2006, 1379/2007 and 1418/2007 on shipments of waste. Shipments of non-hazardous waste will follow the Annex VII procedure, and hazardous waste shipments will be covered by a transfrontier shipment permit from MEPA. 20 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 28 of 32 Table 2: Outgoing waste Description Fate <100 L Liquigas Malta Ltd Reuse 1 tonne Schembri Batteries Ltd Recovery <100 kg Liquigas Malta Ltd if in good condition; otherwise Greenskips Ltd Hompesch Processing Co. Ltd Hompesch Processing Co. Ltd Electro Waste Malta Ltd Schembri Batteries Ltd Waste Oils Co. Ltd Reuse H-code Estimated annual quantity Waste from ELV depollution and dismantling LPG 13 07 03* Lead acid batteries 16 06 01* Empty LPG tanks 16 01 16 H1, H3, H5/6 H5, H8, H14 - Tyres Recycling - 3 tonnes Lead balancing weights 16 01 03 19 12 04 19 12 03 - 60 kg High-voltage electrical system 16 02 14 - <100 kg High-voltage battery Engine, gear, lubricating and compressor oils 16 06 05 13 02 04* 13 02 05* 13 02 06* 16 01 07* 13 03 07* 13 03 08* 13 03 09* 16 01 14* 16 01 15 16 01 13* H5/6, H7, H14 <100 kg 2,400 L H5, H14 H5/6, H7, H14 75 kg 1,800 L Waste Oils Co. Ltd Marsa Thermal Treatment Facility Recovery Disposal (incineration) H5/6, H14 H5/6, H14 4,200 L Marsa Thermal Treatment Facility Marsa Thermal Treatment Facility Disposal (incineration) Oil filters Transmission oils Antifreeze Brake fluids 4 Destination4 EWC code 400 L Or other authorised facilities, as per MEPA website: www.mepa.org.mt/wastemanagementfacilities. 21 Recycling Recycling Recycling Recycling Recovery Disposal (incineration) 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 29 of 32 Description Destination4 Fate Waste Oils Co. Ltd Recovery Disposal (incineration) 600 kg Marsa Thermal Treatment Facility Applicant’s private vehicles Applicant’s private vehicles Greenskips Ltd 1,800 L Greenskips Ltd 100 kg Hompesch Processing Co. Ltd Hompesch Processing Co. Ltd Hompesch Processing Co. Ltd Hompesch Processing Co. Ltd Sant’ Antnin Waste Treatment Plant Hompesch Processing Co. Ltd Għallis non-hazardous landfill Electro Waste Malta Ltd Electro Waste Malta Ltd Electro Waste Malta Recovery / destruction of refrigerants Disposal EWC code H-code H5/6, H14 Screen washing fluid 13 01 10* 13 01 11* 16 10 01* Estimated annual quantity 1,200 L H5/6, H14 1,800 L Diesel 13 07 01* 1,500 L Petrol 13 07 02* Catalyst units 16 08 01 16 08 02* 16 08 03 14 06 01* H3, H5/6, H7, H14 H3, H5/6, H7, H14 H5, H14 Mercury switches 16 01 11* 16 01 12 16 01 08* H3, H5, H14 H5, H7 H6, H14 <100 kg Ferrous metal 16 01 17 - 125 tonnes Non-ferrous metal 16 01 18 - <10 tonnes Plastic components (e.g. bumpers) 16 01 19 - 60 tonnes Glass components 16 01 20 - 30 tonnes Upholstery 16 01 99 - 60 tonnes Discarded electronics 16 02 13* 16 02 14 16 02 15* 16 02 16 16 02 11* H5, H14 H5, H14 H3, H5, 3 tonnes Other hydraulic oils Refrigerants Brake pads Other components Discarded equipment containing 22 1,500 L <1 tonne <1 tonne Reuse Reuse Recycling Recycling Recycling Recycling Recycling Recycling Disposal Recycling Recycling Disposal in a European 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 30 of 32 Description EWC code chlorofluorocarbons, HCFC, HFC arising from vehicles (e.g. panels from refrigerated trucks) H-code Estimated annual quantity H14 Destination4 Fate Ltd Commission approved destruction facility (panels, CFC, HCFC) or resale / reuse of recovered refrigerant (HFCs only) Recycling End-of-life vehicle containing neither liquids nor other hazardous components Waste from separator: Sludge from oil-water separator 16 01 06 - 300 tonnes 13 05 07* H3, H5/6, H7, H14 <10 L Waste Oils Co. Ltd Recovery Office waste: Mixed municipal waste 20 03 01 - 300 kg Disposal Paper 20 01 01 - 100 kg Għallis non-hazardous landfill Sant’Antnin Waste Treatment Plant 23 Hompesch Processing Co. Ltd Recycling 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 31 of 32 Wastewater Generated 46. In addition to liquid hazardous waste generated from ELV depollution activities (which will be managed as described in the previous section), wastewater will also be generated from cleaning of the premises and from sanitary facilities. 47. Wastewater from cleaning of the premises will be diverted to sewer after passing through an oil-water interceptor (Figure 8) to remove any oily residues. 48. Sanitary waste will be discharged directly to sewer. No cesspits are proposed as part of the Scheme. 49. The site will also be regulated through a Sewer Discharge Permit administered by the Water Services Corporation. Emissions to Air 50. The construction and operational aspects of the Scheme are not expected to generate significant emissions to air. 51. Vehicle idling is not foreseen during operation; additionally the forklift will be LPGoperated. Burning of LPG in the LPG recovery system will be limited to residual gases in the tank, and will release minimal emissions. However, an extraction fan will be installed at the back of the site to ensure optimal ventilation. EMPLOYMENT 52. One person will be employed for the construction work. 53. It is foreseen that four to five persons will be employed during operation; this number may increase if the quantity of ELVs processed daily increases. TIMING 54. Construction work will start immediately upon approval of the development permit and will be completed within one week from commencement. MACHINERY 55. The machinery used during construction will be limited to a small trencher. 56. The equipment used during operation will consist of an electrically-operated ELV depollution rig and one LPG-operated forklift truck. POTENTIAL ENVIRONMENTAL IMPACTS 57. Environmental impacts can be both negative as well as positive and their assessment is important so as to better define the effects that a proposal may have on its receiving environment. 58. A preliminary list of potential environmental impacts of the Scheme can be identified. The list identifies only those impacts that may be significant. As mentioned, the 24 40a PA/00282/15 Document - (40a) EIA [] - DocumentID - 3000439 - Document Dated - - ncard - Page 32 of 32 Application site is already built and only minimal construction work will be required. Therefore no significant environmental impacts are expected from construction. 59. No major environmental impacts are foreseen from the construction and operation of the Scheme. Potential impacts could arise from accidents during operation such as spills during operation. 60. The Scheme includes the handling of various hazardous liquid wastes (including oils and fuels) which could cause adverse environmental impacts in case of a spill. 61. However, the entire site will be surfaced in concrete and sealed with a hydrocarbonresistant epoxy paint. The site will also be laid to fall towards an oil-water interceptor. Drained liquids from ELVs will be stored in double skinned containers, whereas drained fuel will be stored within a dedicated bund. In addition, the depollution rig will be equipped with an underlying bunded floor. A spill kit will also be available to cater for any spills as soon as they occur. With mitigation, the impact on the geo-environment is expected to be minimal. 62. The Scheme will generate waste during operation, which includes hazardous waste such as oils, fuels, batteries and electronics. Such waste could cause an adverse environmental impact if it is not managed appropriately. 63. However, the Scheme includes provision for segregation of the waste by type, appropriate storage on site (including bunding for liquid hazardous waste), and waste will be transferred to authorised waste management facilities. In addition, most waste generated will be recycled. Therefore the impact is expected to be minimal provided that the waste is managed appropriately. MITIGATION PROPOSALS 64. Mitigation measures will include: Ensuring compliance with waste management regulations and the adoption of best practice in relation to operational waste management, Installation and maintenance of an impermeable surface and an oil-water interceptor, and using appropriate bunding for liquid hazardous waste; and Regulating the Scheme through an Environmental Permit, administered by MEPA’s Environmental Permitting and Industry Unit. 25