Analisies of exsisting situation on dumpsite Vrtijeljka.pdf

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite2List <strong>of</strong> TablesTable 1 Review <strong>of</strong> data on solid waste composition .................................. 8Table 2 Cetinje average monthly temperatures [°C]................................ 11Table 3 Cetinje monthly average precipitation [mm] .............................. 11Table 4 Cetinje wind frequency and silence [average value in %].......... 12Table 5 Cetinje average annual wind force [in beaufort scale]................ 12Table 6 Seismic parameters for the Cetinje region .................................. 14Table 7 Municipal population <strong>of</strong> Cetinje ................................................. 21Table 8 Composition <strong>of</strong> solid waste disposed at “Vrtijeljka” dumpsite .. 23Table 9 Component average density ........................................................ 24Table 10 Estimation <strong>of</strong> disposed solid waste and cover material volume . 25.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite3List <strong>of</strong> FiguresFigure 1 Location <strong>of</strong> “Vrtijeljka” dumpsite .............................................. 10Figure 2 Average wind frequency, wind rose ........................................... 12Figure 3 Average annual wind force ......................................................... 12Figure 4 Seismic regionalisation map <strong>of</strong> Montenegro .............................. 14Figure 5 Power transmission line over the dumpsite ................................ 15Figure 6 View on “Vrtijeljka” dumpsite, entrance gate ............................ 16Figure 7 “Vrtijeljka” dumpsite, guard's cabin ........................................... 16Figure 8 “Vrtijeljka” dumpsite, solid waste with and without cover layer 17Figure 9 “Vrtijeljka” dumpsite - occurrence <strong>of</strong> spontaneous fire ............. 18AppendicesAppendix 1Appendix 2Appendix 3Appendix 4Appendix 5Terms <strong>of</strong> ReferenceTopographical SurveyGeotechnical SurveyQuestionnaire for "Vrtijeljka" Dumpsite in CetinjeCalculation <strong>of</strong> Landfill Gas Production.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite4List <strong>of</strong> AbbreviationsCOWI-IPFEUICJIPALEAPLWMPMNEMSWPUCRECToRUNHCRIPFRLWSMPSSWNPMThe Consortium carrying out the present projectEuropean UnionInternational Court <strong>of</strong> JusticeInstrument for Pre-Accession AssistanceLocal Environmental Action PlanLocal Waste Management PlanMontenegroMunicipal solid wastePublic Utility CompanyRegional Environmental CentreTerms <strong>of</strong> referenceUnited Nations High Commissioner for RefugeesInfrastructural Project FacilityRepublic-Level Waste Strategic Master PlanStrategy For the Implementation <strong>of</strong> the Solid Waste ManagementMaster Plan in MontenegroWMP Waste Management Plan 2008 – 2012.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite62 Review <strong>of</strong> Previous Studies and ExistingDocumentationIn order to identify relevant inputs which will be the base for future decisions,the Consultant has reviewed and analysed available data and information on thefollowing documents: Republic-Level Waste Strategic Master Plan, Montenegro, GOPA Consultants,2004 (RLWSMP); Strategy For the Implementation <strong>of</strong> the Solid Waste Management MasterPlan in Montenegro, Egis BCEOM International, 2009 (SSWMMP); Draft <strong>of</strong> the Local Waste Management Plan for Cetinje 2011 – 2015, 2011(LWMP); Local Environmental Action Plan for Cetinje, Regional EnvironmentalCentre (REC), Montenegro <strong>of</strong>fice, 2006 (LEAP); Waste Management Plan 2008 – 2012 for Montenegro (WMP) Report on the Current Situation and Possibilities for Disposal <strong>of</strong> Solid MunicipalWaste at the Site <strong>of</strong> “Vrtijeljka”, Municipality <strong>of</strong> Cetinje, Pr<strong>of</strong>. Dr.Refik Zejnilovic et.al, 2007; Necessity Assessment <strong>of</strong> the Waste management Strategy Master Plan inMontenegro and recommendation for organization <strong>of</strong> waste managementaffairs in period until 2030, adopted by Government in July 2012.In addition to the above list, the Consultant also referred to Analysis Reportprepared and approved at the earlier stage (Task 1) <strong>of</strong> the Project WB4-MNE-ENV-12F.Moreover, for the purposes <strong>of</strong> the update and verification <strong>of</strong> the collected data,the Consultant has made interviews with the representatives <strong>of</strong> the Municipality<strong>of</strong> Cetinje and the PUC in August 2012. Results <strong>of</strong> the interview are noted inthe Questionnaire for "Vrtijeljka" dumpsite in Cetinje and enclosed as Appendix4.2.1 Data analysisConsultant has made full review <strong>of</strong> the documents listed above and extractedrelevant data and information. General conclusion is that there are significantdifferences in data on the solid waste amount and composition <strong>of</strong> solid wastegenerated at the Municipality <strong>of</strong> Cetinje, depending on the source <strong>of</strong> data, aswell as the way <strong>of</strong> presentation <strong>of</strong> the data..

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite7Taking into consideration, the purpose and future use <strong>of</strong> this Report, extracteddata on population, amount <strong>of</strong> generated solid waste and solid waste compositionfor the Cetinje Municipality, as well as data on the Vrtijeljka unsanitarydumpsite, will be presented in the following chapters.2.1.1 Population dataPopulation data is important to be defined, in order to be used as a basis for theforecast <strong>of</strong> the generated MSW quantities.SSWMMPLWMPAnalysis ReportData on the population forecast is presented in the Strategy for theImplementation <strong>of</strong> the Solid Waste Management Master Plan in Montenegro.SSWMMP estimated the change <strong>of</strong> the population in the Central Region <strong>of</strong>Montenegro, which Cetinje belongs to, as decrease; - 0.80% per year for theperiod from 2011 up to 2014, and as increase; + 0.81% per year, from the beginning<strong>of</strong> 2015.In the Local Waste Management Plan (LWMP) growth <strong>of</strong> the population inCetinje Municipality has been estimated to be 0.81% per year.Analysis Report (Task 1) implemented within the WB4-MNE-ENV-12F, hastaken into consideration the forecasts presented in the previous studies and estimatedthat in the year 2013, population <strong>of</strong> Cetinje Municipality will be 16,490and in the year 2014 it slightly will decrease to 16,358 inhabitants.2.1.2 Data on solid waste generationData on generated solid waste amounts significantly vary in the existing documentsas already stated above. This variation is both in the quantities and in theway <strong>of</strong> presentation.SSWMMPRLWSMPStrategy for the implementation <strong>of</strong> the Solid Waste Management Master Plan inMontenegro indicates that Cetinje Municipality generated 5,882 tonnes <strong>of</strong> solidwaste in the year <strong>of</strong> 2009. Moreover, mentioned document states that 19,054tonnes <strong>of</strong> solid waste has been deposited until 2009.Republic-Level Waste Strategic Master Plan <strong>of</strong> Montenegro presents that in theyear <strong>of</strong> 2004, Municipality <strong>of</strong> Cetinje has generated 5,471 tonnes <strong>of</strong> solid wasteand 3,999 tonnes <strong>of</strong> that amount was disposed.LWMP Draft Local Waste Management Plan for Old Royal Capital <strong>of</strong> Cetinje 2011-2015 claims that Cetinje Municipality generated 5,501 tonnes <strong>of</strong> solid waste in2010.LEAPLocal Environmental Action plan (LEAP) presented the amount <strong>of</strong> solid wastedisposed at the Municipality <strong>of</strong> Cetinje as: 140 m 3 <strong>of</strong> solid waste is depositedevery day, this includes: compressed solid waste 30 m 3 , 60 m 3 <strong>of</strong> solid wastefrom containers and 50 m 3 <strong>of</strong> solid waste disposed at the dumpsites. Solid wasteis disposed at unsanitary dumpsite which is located on Vrtijeljka location 6 kmaway from the town...

Paper andcartonGlassMetalPlasticsTextilesOrganicOtherInfrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite8QuestionnaireAnalysis ReportBased on the response to the questionnaire prepared by the Consultant for thepurposes <strong>of</strong> this report and replied by the representatives <strong>of</strong> the PUC Cetinje,collected amount <strong>of</strong> solid waste is approximately 100 m 3 per day, and depositedamount to “Vrtijeljka” unsanitary dumpsite in 2011 is approximately 10,000 –14,000 tonnes.Analysis Report (Task 1) also refers to the findings received from the PUC,which states that in the year <strong>of</strong> 2011, amount <strong>of</strong> 12,000-14,000 tonnes <strong>of</strong> thesolid waste has been collected in the service area <strong>of</strong> the Cetinje Municipality. Inthe report, it has been also been stated that amounts given above includes constructionand demolition waste which should not be accepted in municipal solidwaste landfill site under normal conditions.2.1.3 Data on solid waste compositionData on the solid waste composition are presented in the RLWSMP andLWMP, including the forecasts classified for periods. These data on the solidwaste composition are presented in the Table 1.Table 1Review <strong>of</strong> data on solid waste compositionType <strong>of</strong> MaterialRLWSMP, MNE, until 2004 (Central Region) 17% 7% 4% 10% - 30% 32%SSWMMP, MNE, until 2004 (Average for MNE) 19% 8% 4% 12% - 27% 30%SSWMMP, MNE, from 2004 (Central Region) 17% 7% 4% 10% 5% 25% 32%SSWMMP, MNE, from 2004 (Average for MNE) 18% 8% 4% 12% 5% 28% 25%LWMP Cetinje, 2011 17% 7% 4% 10% 5% 25% 32%LWMP Cetinje, 2015 20% 9% 5% 13% 5% 25% 23%Source: RLWSMP and LWMP2.1.4 Data on “Vrtijeljka” dumpsiteMost <strong>of</strong> existing documentation does not contain any data which could be relevantfor the precise identification and description <strong>of</strong> the “Vrtijeljka” unsanitarydumpsite.LEAPLocal Environmental Action Plan (LEAP) comments that: “The conditions atthe landfill does not meet even the minimum environmental standards, as landfillis not fenced, there is no ramp for control and charging. For placing thetampon layer is required 100 -150 m <strong>of</strong> tampon layer per month, <strong>of</strong>ten there’soccurrence <strong>of</strong> waste burning, there’s no lighting, no hydro-isolation, accessroad is narrow and damaged.”.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite103 Location Data and Condition <strong>of</strong> the ExistingSite3.1 LocationVrtijeljka unsanitary dumpsite <strong>of</strong> the Old Royal Capital Cetinje has been usedfor solid waste disposal since 1987 and has been defined in the 1990 urban planas the site for the disposal <strong>of</strong> solid waste.Topography 1Dumpsite is located near the hill called Vrtijeljka, which is 5.7 km away fromCetinje town; close the main road Cetinje-Budva.The average height <strong>of</strong> the terrain at dumpsite location is between 700 - 800 mabove sea level. The location is surrounded with shrubbery and poor vegetation.Figure 1Location <strong>of</strong> “Vrtijeljka” dumpsiteSource: Topographic surveys implemented by the Consultant1 Task 1 Analysis Report.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite113.2 Natural characteristics 2Cetinje field was formed in the east karst-continental foothill <strong>of</strong> the mountainLovćen, which highest peaks are Stirovnik (1,749 m) and Jezerski vrh (1,660m) where mausoleum <strong>of</strong> Petar II Petrović Njegoš was built. Cetinje field is surroundedwith bare limestone hills with steep slopes.Extremely karstic terrain has conditioned forming <strong>of</strong> several caves on the edge<strong>of</strong> the Cetinje field. These caves are formed out <strong>of</strong> the underground channels,number <strong>of</strong> chambers and halls with rich speleothem. Especially attractive areCetinje Cave in the town and Lipska Cave in the vicinity <strong>of</strong> town.3.3 Climate 2Cetinje has moderate continental climate characterized by dry and warm summerswith an average temperature <strong>of</strong> 20 °C, and mild and wet winters with anaverage temperature <strong>of</strong> 2.1 °C.TemperatureThe average annual temperature in the territory <strong>of</strong> the Cetinje Municipality is11 °C. Average yearly temperature varies from 0.9 °C in January to 21.1 °C inJuly. Average monthly temperatures in Cetinje are given in Table 2:Table 2Cetinje average monthly temperatures [°C]Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec0.9 1.9 4.7 9.5 14.2 18.2 21.1 20.7 16.5 11.2 6.9 2.8Source: www.cetinje.mePrecipitationCetinje has considerable level <strong>of</strong> precipitation during spring and autumn, and itis one <strong>of</strong> the rainiest towns in Europe with around 4,000 mm <strong>of</strong> water sedimentper year.Despite this amount <strong>of</strong> precipitation, territory <strong>of</strong> Cetinje Municipality does nothave surface water courses and, in general, water resources are <strong>of</strong> poor capacity.Reason for this is karstic rock formation and geologic structure.Data on monthly average precipitation in Cetinje are presented in Table 3.Table 3Cetinje monthly average precipitation [mm]Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec445 443 358 206 172 114 61 75 181 484 605 592Source: www.cetinje.meWind Cetinje is surrounded from all sides with high hills, thus prevailingwinds are not very strong. Stronger wind blows from the Southeast, from SkadarLake and settlement Rijeka Crnojevica. Characteristics <strong>of</strong> the winds arepresented in Table 4 and Source: Vrijeme i klima Crne Gore, Radojičić B. (1991)2 www.cetinje.me.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite12Table 5, as well as in Figure 2 and Figure 3.Table 4 Cetinje wind frequency and silence [average value in %]N NE E SE S SW W NW Silence1.5 3.7 2.3 11.4 3.8 7.0 3.7 8.7 57.9Source: Vrijeme i klima Crne Gore, Radojičić B. (1991)Table 5Cetinje average annual wind force [in beaufort scale]N NE E SE S SW W NW2.1 1.8 1.6 1.7 2.0 1.9 1.7 2.0Source: Vrijeme i klima Crne Gore, Radojičić B. (1991)Figure 2Average wind frequency, wind roseSource: Vrijeme i klima Crne Gore, Radojičić B. (1991)Figure 3Average annual wind forceSource: Vrijeme i klima Crne Gore, Radojičić B. (1991).

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite133.4 Geological and hydro-geological characteristics <strong>of</strong>the siteData presented in this Chapter are a brief presentation <strong>of</strong> the “GeotechnicalSurvey” undertaken in August 2012 for the needs <strong>of</strong> this project, which is presentedin Appendix 3.Morphologicalcharacteristics <strong>of</strong> theterrainGeological structure<strong>of</strong> terrainMorphology <strong>of</strong> the existing dumpsite "Vrtijeljka" location is typical Karst withcharacteristic landforms like sinkholes, depressions and reefs. Dumpsite plateaudepicts with size (100.0 m wide and 120.0 m long), with two slopes spreadingone to the East and second to the South with inclinations 35º to 45º. Elevation<strong>of</strong> the site is from 720 m to 760 m above sea level.Terrain <strong>of</strong> wider exploration includes Upper Triassic formations (T3) <strong>of</strong> dolomiticlimestones and massive limestones, gradationally developing fromLadinian (T22) limestones with chert. Dolomitic limestones and dolomites arewidely distributed on area, going to the South, from Cetinje to Vrela i Očinići.Dolomites are usually in tick banks, rarely stratified or massive, changing occasionallywith dominant limestones. Blocks are separated, but without apparentcontinuality.Youngest, Quaternary depositions consist <strong>of</strong> deluvial (dl) red clay dominantlyseen in depressions and sinkholes, while rarely seen on terrain surface. Fracturesand caverns in limestone are filled with red clay and fine debris. Deepfaults were mapped on this area; generally spreading Northwest-Southeast andNorthwest-Southeast are also directions <strong>of</strong> seismic activity.Hydro geologicalcharacteristics <strong>of</strong>terrainBased on hydro-geological characteristics and functions <strong>of</strong> the terrain, verywell water permeable rocks and complexes were depicted.As permeable rocks <strong>of</strong> fracture-karst porosity in the terrain we can sort out allthe carbonate rocks with the exception <strong>of</strong> solid dolomites that appear veryrarely. Intensive mechanical separation and degree <strong>of</strong> karstification indicate thatkarst porosity prevails and such terrains are without surface waters. The terrainmade <strong>of</strong> very well water permeable rocks forms scattered karts aquifer type. Onexploration area fractures, caverns and depressions, that usually accompanyfaults, can be seen. They are the main sinking zones on the site.Water that falls on the ground quickly, through a network <strong>of</strong> open fractures,caverns and caves infiltrates deep into the ground. At great depth, scatteredkarst aquifer is formed. Discharge <strong>of</strong> this aquifer is through the spring <strong>of</strong> CrnojevićaRiver (Obodska springs). Karstification base is very deep in this part <strong>of</strong>the terrain, almost to the level <strong>of</strong> Skadar Lake. Deluvial clays with debris areclassified as low permeability rocks <strong>of</strong> inter granular and capillary porosity.Their distribution on the surface is minimal, and they do not have a significantimpact on the hydro-geological characteristics <strong>of</strong> the field.Seismicity <strong>of</strong> theterrainAccording to the map <strong>of</strong> seismic micro-zoning <strong>of</strong> urban areas Cetinje withIvanova Korita, Njeguši and Rijeka Crnojevića, this location is a part <strong>of</strong> seismicarea B3. For the mentioned area B3, the maximum expected earthquake is withintensity <strong>of</strong> VIII degree MCS scale. Seismic parameters for return periods <strong>of</strong>.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite14time for 50, 100 and 200 years are given in Table 6. Seismic regionalisationmap <strong>of</strong> Montenegro is presented in Figure 4.Table 6Seismic parameters for the Cetinje regionZoneCharacteristic zones <strong>of</strong> the terrainReturn periodt (year)Maximumacceleration <strong>of</strong>the soil, a maxSeismiccoefficientk sB3Limestone and dolomite complexes, stratifiedand banked in textures, tectonically folded andkarstified.50 0.12 0.03100 0.17 0.04200 0.25 0.06Source: Geotechnical Survey Report, COWI IPF, 2012During rehabilitation and closure <strong>of</strong> "Vrtijeljka" all construction activities mustbe in accordance with all applicable rules and principles for the design and construction,in order to reduce seismic risk to acceptable levels, according to theLaw on Spatial Planning and Construction ("Official Gazette <strong>of</strong> Montenegro",51/08).Figure 4Source:Seismic regionalisation map <strong>of</strong> MontenegroSeismic Reonisation <strong>of</strong> Montenegro ( ’Seizmička rejonizacija Crne Gore’). Theautors <strong>of</strong> the book are V. Radulović, B.Glavatović, M. Arsovski i V. Mihailov,1982.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite153.5 Current <strong>situation</strong> at “Vrtijeljka” dumpsiteAs already mentioned above, for the purpose <strong>of</strong> identification <strong>of</strong> the <strong>situation</strong> <strong>of</strong>the Vrtijeljka dumpsite, the Consultant performed site visits and investigations<strong>of</strong> the dumpsite and surroundings, collected data from the representatives <strong>of</strong>Cetinje PUC, implemented in situ geological and geodesic surveys. The typicalfindings identifying the <strong>situation</strong> on the site are summarized below.LifeSurfaceAreaSettlements aroundInfrastructurePowerSolid waste collected in Municipality <strong>of</strong> Cetinje is deposited everyday at“Vrtijeljka” unsanitary dumpsite, which is in use at least since 25 years.The "Vrtijeljka" location is rocky and difficult for access, thus it has not beenused for any specific purpose before it has started to be used as a unsanitarydumpsite. The location is surrounded with shrubbery and poor vegetation.Total unsanitary dumpsite area covered with solid waste is approximately16,300 m 2 , as discovered by the topographical survey implemented in August2012.The closest settlement is located approximately 500 m away from theunsanitary dumpsite, but the closets facility (private stable) is approximately100 m away from the location and is in use.There are no utility or infrastructural installations at the site, except the recentpublic lighting.There is a power transmission line close to the unsanitary dumpsite entrance,with cables stretched above the parcel <strong>of</strong> the unsanitary dumpsite, is not connectedto the network. Power transmission line is shown in Figure 5.Figure 5Power transmission line over the dumpsiteSource: Consultant’s archives.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite16FenceEntranceThe unsanitary dumpsite area is not fenced and there is no control on the accessto the dumpsite including the collection trucks. However, taking into considerationthe characteristics <strong>of</strong> the topography, the unsanitary dumpsite is practicallyinaccessible from other directions except the entrance.Entrance is furnished with a small gate and a guard cabin, but height <strong>of</strong> theexisting entrance gate is less than 2 meters, and it is not adequate. The guardcabin is not equipped with the necessary sanitary installations. View on the unsanitarydumpsite entrance and guard cabin are presented in Figure 6 and Figure7.Figure 6View on “Vrtijeljka” dumpsite, entrance gateSource: Consultant’s archivesFigure 7“Vrtijeljka” dumpsite, guard's cabin.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite17Source: Consultant’s archivesEquipmentCoverageProtectionThe landfill machinery necessary for tipping and compaction <strong>of</strong> the solid wasteare temporarily present at site. Solid waste compacting is performed by an excavatorand a roller is not used.Solid waste is covered with soil 5 to 8 times in a month, and the layer thicknessvaries from 0.5 to 1.5 meters. Material used for the cover layer is mainly soilbut also construction/demolition waste or even crashed stone is used from timeto time.No impermeable layers are applied to the bottom thus solid waste is disposeddirectly on the ground. Ground is permeable, and all wastewater and leachatefrom the solid waste goes directly in the ground with a potential to pollutegroundwater. Site is not protected/surrounded with cut-<strong>of</strong>f ditches to preventdrainage from upstream, which increases the amount <strong>of</strong> the waste water generatedfrom the unsanitary dumpsite body.Figure 8“Vrtijeljka” dumpsite, solid waste with and without cover layerSource: Consultant’s archivesGas emissionRecyclingUnsanitary dumpsite does not have gas collection system, and is subject to solidwaste fires. Due to this reason, gas emission from the dumpsite is significantlyreduced, and it may also be expected to have minor amount <strong>of</strong> gas in the dumpsitebody. A photograph <strong>of</strong> fires is presented in Figure 9.Scavengers are from time to time available at the unsanitary dumpsite,collecting some <strong>of</strong> the material which can be recycled. This amount <strong>of</strong> recycledsolid waste is rather small, thus can be considered as negligible in reduction <strong>of</strong>the amount <strong>of</strong> disposed solid waste..

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite18Access road Access road is approximately 500 m long and 4 m wide, withsome sections wide up to 6 to 7 m. Access road has a macadam pavement.Figure 9“Vrtijeljka” dumpsite - occurrence <strong>of</strong> spontaneous fireSource: Consultant’s archives.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite194 Environmental Impacts <strong>of</strong> the CurrentDumpsiteIn the line with the ToR requirements, the Consultant has analysed possibledumpsite impacts on the environment, primarily trough:Water pollution (groundwater and surface water);Landfill Gas Emissions;Uncontrolled fires;Windblown litter.4.1 Groundwater pollutionDuring the implementation <strong>of</strong> the exploration drillings in August 2012 therewas no groundwater in the boreholes.However, as limestone is a well permeable soil, most <strong>of</strong> the water falling on theground infiltrates deep under the ground, where a fissured karstic aquifer exists.This aquifer is discharged through springs <strong>of</strong> Rijeka Crnojevica, possibly carryingthe pollution from the landfill into these springs. Therefore it is vital to implementthe mitigation measures which will prevent infiltration <strong>of</strong> the waterfrom the landfill to the groundwater.4.2 Surface water pollutionAs there are no surface waters near the unsanitary dumpsite "Vrtijeljka", noimpacts on the surface water courses are foreseen.4.3 Landfill gas emissionsAt the “Vrtijeljka” site there are no monitoring systems which could indicateprecise data on the landfill gas emission. Based on the presumptions <strong>of</strong> the historicalsolid waste generation in Cetinje, based on data received from the PUC,and site inspections and conditions on the site, a landfill gas generation modelhas been developed by the Consultant to estimate gas emissions. Results <strong>of</strong> thiscalculation are presented in Appendix 5.Conclusion is that most <strong>of</strong> the gas generated in previous period has been burnedor emitted into the air. It is also foreseen that part <strong>of</strong> the generated gas is stillcapped in the unsanitary dumpsite body, and can be released any time due to.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite20the settlement <strong>of</strong> the solid waste body. It is obvious that, solid waste, which hasbeen disposed in the last years, still generates the landfill gases, and solid wastewhich will be disposed until the unsanitary dumpsite is closed will also contributeto landfill gas generation. Therefore, estimated amount <strong>of</strong> generatedlandfill gas has to be collected and treated with appropriate gas collection system.4.4 Uncontrolled firesSince there is no gas collection system and the daily cover over the solid wastebody is implemented in an unorganized way, occurrence <strong>of</strong> uncontrolled fires isusual at Vrtijeljka unsanitary dumpsite.Due to the occurrence <strong>of</strong> several successive fires this year, the entrance to thelandfill was illuminated and guard services were provided 24 hours a day.In order to mitigate this negative impact, a gas collection system has to be providedand equipped with an appropriate installation for the controlled gas release.4.5 Windblown litterLocation <strong>of</strong> “Vrtijeljka” unsanitary dumpsite is practically surrounded from allsides with high hills and prevailing wind is rather low. Therefore, littering fromthe unsanitary dumpsite is not significant.However, due to inadequate compaction <strong>of</strong> solid waste and due to irregularcovering <strong>of</strong> solid waste body, as well as the lack <strong>of</strong> fence around the unsanitarydumpsite, small amounts <strong>of</strong> solid waste, blown away from the unsanitarydumpsite can be noticed at the surrounding land. Usage <strong>of</strong> cover layer accordingto regulations will prevent this negative impact..

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite215 Analysis <strong>of</strong> Data to be Used for the FurtherCalculations and Conceptual designSince those different sources <strong>of</strong> data show high variations, the Consultant hasdecided to use most recent <strong>of</strong>ficially updated and approved data. Thus, in furthercalculations, data verified and presented under the Task 1 Analysis Reportwill be considered as relevant.Preparation <strong>of</strong> the Conceptual Design, as the next step <strong>of</strong> this Project, will beundertaken upon approval <strong>of</strong> this current <strong>situation</strong> report, thus data compiled infollowing text will be used for further calculations which will form the base <strong>of</strong>the Conceptual Design for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite.5.1 Population analysesDemographical data has significant importance for the understanding and forecast<strong>of</strong> solid waste generation. On the other hand, since that there were no systematicrecords on the data <strong>of</strong> the solid waste disposed at the unsanitary dumpsiteand in order to identify amount <strong>of</strong> the dumped solid waste, as well as tocalculate landfill gas generation in the unsanitary dumpsite body and currentstatus <strong>of</strong> the landfill gas emission, it was necessary to identify figures on thepopulation for the past period. These data are taken from the censuses performedup to now.According to the data from census <strong>of</strong> 2011, in the municipality <strong>of</strong> Cetinje thereare 16,757 inhabitants, which is 2.67% <strong>of</strong> the total population <strong>of</strong> Montenegro.Cetinje city has 13,991 inhabitants. Based on the available data recorded from1948, Cetinje has decreased population from 25,000 to 16,750 inhabitants. Table7 shows population change in the municipality <strong>of</strong> Cetinje between the years1948 to 2011.Table 7 Municipal population <strong>of</strong> Cetinje 3YearMunicipality <strong>of</strong>CetinjeUrban areaRural areainhabitants % inhabitants %1948 25,114 9,038 36.00 16,076 64.001953 25,549 9,102 35.63 16,447 64.371961 23,503 9,359 39.82 14,144 60.183 www.cetinje.me.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite22YearMunicipality <strong>of</strong>CetinjeUrban areaRural areainhabitants % inhabitants %1971 22,024 11,876 53.92 10,148 46.081981 20,213 14,088 69.70 6,125 30.301991 20,307 15,946 78.53 4,361 21.472003 18,482 15,325 82.92 3,157 17.082011 16,757 13,991 83.42 2,766 16.51Source: www.cetinje.mePopulation growthPopulation <strong>of</strong> Municipality <strong>of</strong> Cetinje is decreasing. Between two censuses1991 and 2011, 3,550 people were less inhabited in Cetinje. In parallel with theSSWMMP, it is assumed that this negative trend will continue until the year2014, with the step <strong>of</strong> -0.8% annually.It is also evident that the structure <strong>of</strong> population is significantly changing, andmigration <strong>of</strong> rural people is noticeable. According to the census from the year2011, only 16.51% <strong>of</strong> population were living in rural areas <strong>of</strong> Cetinje Municipality,compared to 64% which was recorded in 1948.5.2 Solid waste characteristicsSince the beginning <strong>of</strong> the use <strong>of</strong> the unsanitary dumpsite, no records on thesolid waste dumped on the site were kept; therefore, there are no <strong>of</strong>ficial dataon the volume <strong>of</strong> the solid waste at Vrtijeljka unsanitary dumpsite.Until today, since recycling practices were not organized efficiently at CetinjeMunicipality, i.e. implementation <strong>of</strong> recyclable solid waste source separation, itis assumed that all types <strong>of</strong> generated solid waste was deposited at the “Vrtijeljka”site with negligible amount recycled by scavengers.At 2011, following the entrance into force <strong>of</strong> the Law on Waste Management(Official Gazette <strong>of</strong> Montenegro, 64/2011) and other pertinent legislation, disposal<strong>of</strong> specific solid waste at “Vrtijeljka” unsanitary dumpsite <strong>of</strong> was stopped(such as end-<strong>of</strong>-life vehicles, waste from electrical and electronic equipment,batteries and exhausted accumulators, waste oil, waste tires, and other similartype <strong>of</strong> waste).Hazardous waste and medical waste used to be collected and disposed on unsanitarydumpsite location, as well as waste industrial waste, which could becharacterized as compatible with municipal solid waste.Construction and demolition waste is partly being deposited on several smalluncontrolled unsanitary dumpsites and partly being used by PUC Cetinje asdaily cover material at “Vrtijeljka” site.Waste compositionBased on the findings presented in Chapter 2, Consultant has made a selection<strong>of</strong> data on solid waste composition which will be considered as relevant for furthercalculations. Adopted data are presented in the following table. ..

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite23Table 8Composition <strong>of</strong> solid waste disposed at “Vrtijeljka” dumpsiteComponent Participation (%)Paper and carton 17Glass 7Metal 4Plastics 10Textiles 5Organic 25Other 32Source: Task 1 Analysis Report, COWI IPF5.3 Amount <strong>of</strong> solid wasteSolid waste volume deposited on “Vrtijeljka” unsanitary dumpsite up to August2012 is determined comparing the results from two different approaches:1. Consultant’s calculation based on dumpsite modelling, and2. Consultant’s calculation on amount (mass) <strong>of</strong> disposed waste and averagesolid waste density.5.3.1 Approach 1 – Dumpsite modellingIn order to calculate volume <strong>of</strong> solid waste disposed on the “Vrtijeljka” site, theConsultant has conducted a model <strong>of</strong> the existing dumpsite body using twoboundary surfaces:Modelling <strong>of</strong> upper surface - based on the topographical survey, andModelling <strong>of</strong> bottom surface (dumpsite bottom layer – existing groundlevels) - based on the findings <strong>of</strong> “Geotechnical Survey”.Difference between upper and bottom surface has been calculated as 99,300 m 3 ,and this is equivalent to the volume <strong>of</strong> solid waste disposed on the “Vrtijeljka”location from 1987 up to August 2012.5.3.2 Approach 2 – CalculationsIn order to estimate volume <strong>of</strong> the solid waste at a location it is needed to assessamount (mass) <strong>of</strong> the disposed material and average density.Calculation <strong>of</strong> the amount <strong>of</strong> solid waste has been performed based on the dataon population and specific amount <strong>of</strong> solid waste generated per capita.Average density <strong>of</strong> the dumpsite body depends on composition <strong>of</strong> the solidwaste and on the amount and type <strong>of</strong> inert material used for the daily coverlayer, but also on process <strong>of</strong> material settlement, since that it has been disposedduring the longer period <strong>of</strong> time..

Infrastructure Projects Facilityin Western BalkansWB4-MNE- ENV-12Component F:Analysis <strong>of</strong> the way <strong>of</strong>Collection, Transportand Treatment <strong>of</strong>Waste from the OldRoyal Capital <strong>of</strong> Cetinjeand Preparation <strong>of</strong> ConceptualDesign andTender Documents forthe Rehabilitation <strong>of</strong>“Vrtijeljka” DumpsiteTerms <strong>of</strong> ReferenceApril 2012April 2012

WB4-MNE-ENV-12 Component F2 / 17Document Control SheetClient:IFI:Sector/Country:Project Identification:Activity Title:European CommissionEuropean Investment BankEnvironment– MontenegroWB4-MNE-ENV-12 Component FAnalysis <strong>of</strong> the way <strong>of</strong> Collection, Transport and treatment <strong>of</strong>Waste from Old Royal Capital <strong>of</strong> Cetinje and Preparation <strong>of</strong>Conceptual Design and Tender Documents for the Rehabilitation<strong>of</strong> “Vrtijeljka” DumpsitePrepared by: Reviewed by: Approved by:ORIGINALNAME: NAME: NAME:Rene BoestenDATE SIGNATURE SIGNATURE SIGNATURE22.05.2011REVISIONNAME NAME NAMERene BoestenVassilis EvmolpidisDATE SIGNATURE SIGNATURE SIGNATURE29.06.2011REVISIONNAME NAME NAMEJan Skajaa Rene Boesten Vassilis EvmolpidisDATE SIGNATURE SIGNATURE SIGNATURE28.07.2011REVISIONNAME NAME NAMEJan SkajaaDATE SIGNATURE SIGNATURE SIGNATURE07.10.2011REVISIONNAME NAME NAMEVassilis EvmolpidisJan Skajaa Dr Merih Kerestecioğlu Vassilis EvmolpidisDATE SIGNATURE SIGNATURE SIGNATURE15.12.2011REVISIONNAME NAME NAMEJürgen Pries Dr Merih Kerestecioğlu Vassilis EvmolpidisDATE SIGNATURE SIGNATURE SIGNATURE28.03.2012WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F4 / 17AbbreviationsCAPEXCBADG ELARGECEIAEIBEUEUDEPAFSIFIIPFKEMNEMoMMoSDTNPVOPEXPIUPMPROCONSTETAToRWBIFCapital ExpenditureCost Benefit AnalysisDirectorate General for EnlargementEuropean CommissionEnvironmental Impact AssessmentEuropean Investment BankEuropean UnionEuropean Union DelegationEnvironmental Protection AgencyFeasibility StudyInternational Financing InstitutionInfrastructure Projects Facility projectKey ExpertMontenegroMinutes <strong>of</strong> MeetingMinistry <strong>of</strong> Sustainable Development and TourismNet Present ValueOperational ExpenditureProject Implementation UnitProject ManagerNational Project Implementation Unit in the Field <strong>of</strong> Communal Servicesand EnvironmentShort Term ExpertTechnical AssistanceTerms <strong>of</strong> ReferenceWestern Balkan Investment FrameworkWB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F5 / 17Terms <strong>of</strong> ReferenceProject Title:Assignment TitleThe Assignment:The Promoter:(MoSDT)The Beneficiaries:The Investor:The Consultant:The Financier:Infrastructure Projects Facility Technical Assistance Window(IPF TA) Western BalkansWB4-MNE-ENV-12 Component F- Analysis <strong>of</strong> the Way <strong>of</strong>Collection, Transport and Treatment <strong>of</strong> Waste from the OldRoyal Capital <strong>of</strong> Cetinje and Preparation <strong>of</strong> Conceptual Designand Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka”DumpsiteThe Contract <strong>of</strong> which these Terms <strong>of</strong> Reference form a part.Ministry for Sustainable Development and TourismPROCON which is the National Project Implementation Unit(PIU) in the Field <strong>of</strong> Communal Services and Environmentand Cetinje MunicipalityCetinje MunicipalityCOWI IPF (IPF2) Consultant. The Entity contracted to carryout the works described in these Terms <strong>of</strong> Reference.European Investment Bank (EIB) and local financeWB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F7 / 174 Specific background and information4.1 BackgroundCetinje, the Old Royal Capital <strong>of</strong> Montenegro, is located in a karst area, at an altitude<strong>of</strong> 640-750 m. It lies at a distance <strong>of</strong> 10-12 km from the Adriatic Sea, the Bay <strong>of</strong> Kotorand Skadar Lake. The Municipality <strong>of</strong> Cetinje covers an area <strong>of</strong> about 900 km 2According to the latest population census <strong>of</strong> 2009 (Monstat – Statistical Office), theMunicipality <strong>of</strong> Cetinje has about 18,000 inhabitants (including the 3,000 inhabitants inthe villages). According to the Republic-Level Solid Waste Strategic Master Plan, thetotal municipal solid waste generation is about 5,500 Ton /year. There are no significantseparate collection and recycling activities.The municipal solid waste <strong>of</strong> the Old Royal Capital Cetinje is presently disposed in thedumpsite “Vrtijeljka” but this dumpsite does not meet the requirements <strong>of</strong> the EU andMontenegrin legislation. The dumpsite “Vrtijeljka“ needs to be closed and rehabilitated.Pursuant to the Strategic Master Plan, the Municipality <strong>of</strong> Cetinje should dispose itswaste at the sanitary landfill “Livade“ in Podgorica, which was constructed in 2007.According to the Waste Management Plan 2008 – 2012, a transfer station needs to beconstructed in Cetinje to facilitate the transport <strong>of</strong> the waste to “Livade”.4.2 Previous Studies and existing DocumentationThe following documentation has been identified which are relevant to the project:Report on the current <strong>situation</strong> and possibilities for disposal <strong>of</strong> solid municipalwaste at the site <strong>of</strong> “Vrtijeljka” – the municipality <strong>of</strong> Cetinje, December 2007, Pr<strong>of</strong>.Dr. Refik Zejnilovic et. al;Strategy for Implementation <strong>of</strong> the Solid Waste Management Master Plan in Montenegro,Egis BCEOM International, February 2009Preparation and Implementation <strong>of</strong> a Republic-Level Solid Waste Strategic MasterPlan Republic <strong>of</strong> Montenegro, GOPA Consultants, 2004Waste Management Plan 2008 – 2012 for MontenegroForecast for tender “ME-Podgorica: IPA — equipment/vehicles for waste collectionand transport 2011/S 72-116513”Local Environmental action plans4.3 Key Environmental Regulations <strong>of</strong> MontenegroThe Project will be implemented in compliance with the legislation <strong>of</strong> Montenegro andapplicable EU Directives in the field <strong>of</strong> waste management. EIB and EU guidelines onthe preparation <strong>of</strong> feasibility studies should be taken into consideration.WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F8 / 174.4 Risks and AssumptionsAccording to the Waste Management Plan 2008 – 2012, a transfer station needs to beconstructed in Cetinje to facilitate the transport <strong>of</strong> the waste to the “Livade” landfill. Itis assumed that a transfer station is indeed the most cost and environmentally effectivesolution for disposing the waste at the “Livade” landfill. If the analysis demonstratesthat this not the case, the Consultant is required to provide alternatives.For the rehabilitation as well as for the construction <strong>of</strong> the transfer station, it is expectedthat Environmental Impact Assessment Studies need to be prepared. The decisionwhether indeed an EIA study is required is made by the Environmental Protection Agencybased on a request for decision from the investor(s).5 Detailed Tasks and deliverables5.1 Task 1 Analysis5.1.1 Activity 1.1: Analysis <strong>of</strong> the options for way <strong>of</strong> collection,transport and treatment <strong>of</strong> municipal wasteThe purpose <strong>of</strong> this task is to prepare an analysis for the need for a transfer station to beestablished in Old Royal Capital <strong>of</strong> Cetinje to transport municipal solid waste from theOld Royal Capital <strong>of</strong> Cetinje to the regional landfill “Livade” <strong>of</strong> Podgorica, and to analysealternatives in terms <strong>of</strong> treatment <strong>of</strong> waste (collection and recycling <strong>of</strong> waste).The study shall include economic, financial and environmental factors in determiningthe need for a transfer station and options for collection and recycling <strong>of</strong> the waste, andcompare two or three different options for transport <strong>of</strong> municipal solid waste from Cetinjeto the Livade landfill including, inter alia:Direct haul by compaction collection trucks,Reloading into open semitrailers without compaction (directly or via floor/dozer),Reloading via hopper into compacting containers and transport via truck,Bailing and transport by truck.The cost comparisons shall be expressed as total capital and operating costs over a 20-year period (NPV, applying a discount rate per annum in accordance with the Montenegrinlegislation).Environmental concerns to be included in the study are inter alia:CO 2 emissionsNO X emissionsNumber <strong>of</strong> transportsNoise/dust/odourLitteringWB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F9 / 17Waste quantities should be based on data on present waste generation <strong>of</strong> municipal solidwaste, derived from the documents listed in 4.2 and estimates <strong>of</strong> future waste generationfor an equal number <strong>of</strong> years as the lifetime <strong>of</strong> the investment with the longesteconomic lifetime. This includes estimates <strong>of</strong> future quantities <strong>of</strong> waste recycled orotherwise disposed <strong>of</strong> by methods other than landfilling at Livade landfill. The estimateshall also include waste from the Vrtijeljka” dumpsite, if the decision is to move thewaste as the preferred option for rehabilitation (see section5.2.2).The Consultant will prepare a report comparing the different methodologies and criteriafor choices together with a recommendation for the best option.The report and recommendations shall be discussed and approved by PROCON and theOld Royal Capital <strong>of</strong> Cetinje before the following phases <strong>of</strong> the project continues.5.1.2 Activity 1.2: Siting and conceptual design <strong>of</strong> the preferredoption for a transfer stationIn case the preferred option is a transfer station (and not direct haul <strong>of</strong> waste in collectiontrucks), conceptual design <strong>of</strong> the transfer station shall be carried out. This includesinter alia:Site identification and analysis <strong>of</strong> site considerations (e.g. traffic patterns, distanceto primary road network, environmental considerations, and others),Acceptance <strong>of</strong> site by Municipality <strong>of</strong> Cetinje,Obtaining <strong>of</strong> urban-technical conditions and other preconditions and requirementsform the authorities for obtaining building permit,Conceptual design, including, but not necessarily limited to:o Overall layouto Access road (principles and simple cross section)o Equipmento Soil, earth and concrete work as requiredo Fencing, gate, weight bridge and otherso Operations and maintenanceo Cost estimateIf the result <strong>of</strong> the analysis under Task 1 indicates that the most economical and financiallyand environmentally feasible option is direct haul by compacting trucks, the followingactivity 1.3 shall not been carried out. Then the activity 1.3 shall be revised andthe man days which are foreseen for the preparation <strong>of</strong> the Tender Documents shall beused for a detailed outline report for options for source-segregation and selective collection<strong>of</strong> recyclable waste fractions and establishment <strong>of</strong> equipment for pre-processingand preparing the waste for recycling, e.g. balers and other equipment at the chosensite. This should be supported by a more comprehensive recycling study for Old RoyalCapital <strong>of</strong> Cetinje and possible surrounding municipalities (which is outside the scope<strong>of</strong> this study).It is assumed that no geological, hydrological and waste composition analysis are to becarried out at this stage, and that sufficient information about waste quantities andWB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F10 / 17composition is available from the Municipality <strong>of</strong> Cetinje. The Consultant is requiredto identify if any such analyses are necessary for the later stages by a detailed review <strong>of</strong>available information and to include an estimate <strong>of</strong> associated costs in the tender documents.Any EIA to be conducted for the transfer station is outside the scope <strong>of</strong> this study andshall be conducted by the Municipality <strong>of</strong> Cetinje.The activity shall be reported in a Siting and Conceptual Design report to be approvedby PROCON and the Municipality <strong>of</strong> Cetinje before the following phases <strong>of</strong> the projectcontinue.5.1.3 Activity 1.3: Preparation <strong>of</strong> the Tender Documents for TransferStationTender Documents for the construction <strong>of</strong> the transfer station, in accordance with thelegislation and regulations <strong>of</strong> Montenegro, shall be prepared. The Tender Documentsshall include the following parts as a minimum:Invitation for Tenders;Instructions to Tenderers;Forms <strong>of</strong> Tender and Tender Security;General Conditions <strong>of</strong> Contract (Conditions <strong>of</strong> Contract for Plant and Design-build,FIDIC Yellow Book)Particular Conditions;Evaluation matrix/criteria;The Tender Documents will be prepared in compliance with the rules and requirements<strong>of</strong> the European Investment Bank, i.e. signed Financial Agreement between the EIBand the State <strong>of</strong> Montenegro for "Montenegro Solid Waste”, and require the approval<strong>of</strong> PROCON, and the "no objection" from the EIB, the Municipality <strong>of</strong> Cetinje andfrom the Ministry for Sustainable Development and Tourism.5.2 Task 2 Preparation <strong>of</strong> Tender Documents for the Rehabilitation<strong>of</strong> “Vrtijeljka” Dumpsite5.2.1 Activity 2.1: Analysis <strong>of</strong> Existing SituationThe information available about the “Vrtijeljka” dumpsite is rather limited and from2007. The information needs to be updated and the Consultant is required to prepare acomplete overview <strong>of</strong> gaps in the information. The following needs to be determined:Approximate amount <strong>of</strong> waste being deposited on the siteType <strong>of</strong> wastePeriod for disposal and date for last disposal (to determine if the dumpsite is still inits active phase)WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F11 / 17Topographical information needs to be available. If not, a survey shall be carried outunder this project allowing for calculation <strong>of</strong> area and approximate volumes <strong>of</strong> waste, ifthis cannot be established in any other way.An assessment <strong>of</strong> the geological and hydrogeological conditions shall also be made forthe site. If necessary, water samples shall be taken and analysed in order to check thecurrent impact on surface and/or ground water. In the event that soil has been appliedas top layer the thickness and quality <strong>of</strong> the soil shall be checked.The analyses <strong>of</strong> the environmental impacts <strong>of</strong> the current dumpsite may include:Groundwater pollution,Surface water pollution,Landfill Gas Emissions,Uncontrolled fires,Wind blown litter.Any EIA to be conducted for the remediation <strong>of</strong> the dumpsite “Vrtijeljka” is outside thescope <strong>of</strong> this study and shall be conducted by the Municipality <strong>of</strong> Cetinje.The activity shall be reported in a report describing the existing <strong>situation</strong>.5.2.2 Activity 2.2: Conceptual design <strong>of</strong> the Rehabilitation <strong>of</strong> theDumpsiteBased on the information obtained under activity 2.1, the Consultant prepares a conceptualdesign <strong>of</strong> the rehabilitation project, including specific closure and remediationmeasures for the actual site.Emphasis shall be put on a realistic and feasible option, not only with respect to investmentcosts, but more importantly with respect to subsequent operation costs andlikelihood for proper maintenance <strong>of</strong> the measures. The following options are discussed:Shaping <strong>of</strong> dumpsite surface and installation <strong>of</strong> top coversTaking into consideration the level <strong>of</strong> seismic activitiesControl <strong>of</strong> landfill gas emissionsHydraulic measures in the aquiferExcavation and removal <strong>of</strong> the wasteEstablishment <strong>of</strong> surrounding fencesLeachate managementThe most probable methodology is to clean up the site, keep the waste on the site, coverthe waste by a layer <strong>of</strong> low permeable soil, and re-cultivate the area.The design includes a description <strong>of</strong> monitoring activities that are recommended to beinitiated if relevant in order to document the future <strong>situation</strong>.The design report is subject <strong>of</strong> approval by PROCON and the Municipality <strong>of</strong> Cetinje.WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F12 / 175.2.3 Activity 2.3: Preparation <strong>of</strong> the Tender Documents for theRehabilitationBased on the analysis <strong>of</strong> existing <strong>situation</strong>, including all measures proposed and agreedin the conceptual design report, the procurement strategy must be determined. Tenderdocuments for the rehabilitation, in accordance with the legislation and regulations <strong>of</strong>Montenegro, need to be prepared. The tender documents shall include the followingparts as a minimum:Invitation for Tenders;Instructions to Tenderers;General Conditions <strong>of</strong> Contract (Conditions <strong>of</strong> contract for works contract or plantand design-build, FIDIC Red or Yellow Book);Particular Conditions;Requirements;Evaluation matrix/criteria.The procurement strategy will determine which <strong>of</strong> the contract complexes will be applied.In case the decision is to carry out the tender according to the FIDIC Red book(Works contract), a main design project must be available, prepared by another party,outside these TORs.The Tender Documents will be prepared in compliance with the rules and requirements<strong>of</strong> the European Investment Bank, i.e. signed Financial Agreement between the EIBand the State <strong>of</strong> Montenegro for "Montenegro Solid Waste” and requires approval fromPROCON and the Municipality <strong>of</strong> Cetinje and "no objection" from the EIB.5.3 Task 3: Assistance during TenderingThe assignment will be led by the Component Project Manager who shall providetechnical assistance and on the job training to PROCON during the tendering processand the tender opening and evaluation. This shall include as a minimum:Planning and assistance to organize and attend pre-tender meetings, site visits, clarificationmeetings and preparing draft responses to questions <strong>of</strong> tenderers;Reviewing the queries raised by tenderers and preparing draft responses to be approvedand distributed by PROCON to all tenderers. Assistance in preparing theMoMs and draft tender addendum notices;Being present in the tender opening and assistance for preparing the draft theminutes <strong>of</strong> tender opening;Attending to the meetings <strong>of</strong> the Evaluation Committee as an Observer and providingassistance during the evaluation process;Prepare the draft Tender Evaluation Reports;Assistance for any necessary post-tender correspondence with tenderers,Assistance to PROCON during the pre-contract clarification and negotiation meetingsAssistance to prepare the Contract to be submitted to the “no objection” <strong>of</strong> the EIB.WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F13 / 175.4 Outputs and planningThe project is expected to commence in May 2012.5.4.1 Outputs and Planning related to Tasks 1Activities/OutputsTask 1 AnalysisReport on Analysis <strong>of</strong> the optionsfor way <strong>of</strong> collection, transport andtreatment <strong>of</strong> municipal wasteSiting and conceptual design <strong>of</strong> thepreferred option for a transfer stationPreparation <strong>of</strong> the Tender Documentsfor Transfer StationIndicative dates5.4.2 Outputs and Planning related to Tasks 2Within 4 weeks following the commencementWithin 6 working weeks following the approval <strong>of</strong> themethodology reportWithin 8 weeks following the approval <strong>of</strong> the Siting andConceptual Design reportActivities/OutputsIndicative datesTask 2 Preparation <strong>of</strong> Tender Documents for Rehabilitation <strong>of</strong> “Vrtijeljka” DumpsiteReport for Analysis <strong>of</strong> Existing SituationWithin 9 working weeks following the commencementConceptual design <strong>of</strong> the Rehabilitation<strong>of</strong> the DumpsiteportWithin 1 week following the approval <strong>of</strong> the analysis re-Preparation <strong>of</strong> the Tender Documentsfor the Rehabilitation designWithin 6 weeks following the approval <strong>of</strong> the conceptualreport6 Project Coordination and Meetings6.1 Coordination and meetingsPROCON will coordinate all activities, including communication between the Consultantand The Ministry <strong>of</strong> Sustainable Development and Tourism and the Municipality <strong>of</strong>Cetinje. All activities shall be carried out in close cooperation with the appointed projectmanager at PROCON.Regular meeting shall be held with PROCON to report and discuss progress, criticalissues and all aspects <strong>of</strong> the work.PROCON and the Municipality <strong>of</strong> Cetinje will provide the Consultant with all relevantdocuments, reports, maps that they have, as well as the ones they manage to providefrom the relevant institutions. The duty <strong>of</strong> the Consultant is to check the quality andappropriateness <strong>of</strong> this information.The assignment will be led by the Component Project Manager (CPM) who will reportto the overall Project Manager (PM) <strong>of</strong> the project. The CPM is responsible for ensuringprogress to plan, for coordination with PROCON and for reporting / highlightingcritical issues in project execution <strong>of</strong> their respective component.WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F14 / 17The CPM will organise meetings for the discussions and review <strong>of</strong> the reports. At thesemeetings the presence <strong>of</strong> PROCON and the Municipality <strong>of</strong> Cetinje is required, and theMinistry for Sustainable Development and Tourism and the EIB will be invited.Minutes <strong>of</strong> the meeting will be prepared by the CPM who shall also ensure timelycomments and approval <strong>of</strong> the reports.The Project Manager (PM) <strong>of</strong> the overall project is responsible for supervision <strong>of</strong> theproject, quality control and internal reporting to the environment KE and to IPF2 TeamLeader (TL) who then reports to EC DG ELARG.6.2 Facilities for the Consultant and access to informationThe IPF2 Consultant will work in the local IPF project <strong>of</strong>fice in Podgorica.PROCON with assistance <strong>of</strong> the Municipality <strong>of</strong> Cetinje and MoSDT shall provide accessto all available and relevant information, maps, studies, legal documents etc. at nocost to the Consultant.All expenses including but not limited to taxes, fees, duties stamps etc. obligatory andnecessary for the application/follow-up/approval are outside <strong>of</strong> the scope <strong>of</strong> the Consultantand shall be born by the Investor.The cost <strong>of</strong> communications material, printing and report production is also covered bythe Consultant.7 Experts’ pr<strong>of</strong>ilesThe Consultant should ensure that the appropriately qualified experts are available foreach task defined above. For this project, the following staffing is foreseen:Experts’ Pr<strong>of</strong>ile:Education:Specific Requirements:General Requirements:Language Skills:Component Project Manager (CPM) (senior) / Solid wasteexpertA degree in environmental engineering/civil engineering or educationrelevant to the tasksMinimum 10 years experiences in projects related to municipalservices (water, wastewater, solid waste etc.)Experience <strong>of</strong> minimum 5 years in municipal waste managementservicesExperience in at least 2 landfill design or landfill rehabilitationprojects according to the relevant EU Directives;Experience in cooperation with local, regional and national governmentsin the field <strong>of</strong> waste management;Experience as project manager in multidisciplinary projects;Pr<strong>of</strong>iciency in oral and written EnglishWB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F15 / 17Working days:Task 1: 40 daysTask 2, 60 daysTotal: 100 daysExperts’ Pr<strong>of</strong>ile:EducationSpecificRequirements:GeneralRequirements:Language Skills:Working days:Solid waste Expert (senior)A degree in civil engineering, environmental engineering or similar educationrelevant to the tasksMinimum 10 years experiences in projects related to infrastructural services(water, wastewater, solid waste etc.)Experience with engineering design <strong>of</strong> solid waste management facilitiessuch as transfer stations, recycling facilities, composting etc. or dumpsiterehabilitation and/or landfill design,Experience with s<strong>of</strong>tware to prepare engineering designsMinimum 10 years <strong>of</strong> experience in multidisciplinary environmental projects;Pr<strong>of</strong>iciency in oral and written EnglishKnowledge <strong>of</strong> the Montenegrin language will be an assetTask 1: 30 daysTask 2: 40 daysTotal: 70 days,Experts’ Pr<strong>of</strong>ile:EducationSpecific Requirements:General Requirements:Language Skills:Working daysProcurement Expert (senior)A degree in civil engineering, environmental engineering or equivalent educationrelevant to the tasksExperience in developing tender documents in at least 2 public funded municipalsolid waste management projects;Experience in the use <strong>of</strong> FIDIC and EIB/EBRD/WB procurement guidelines;Procurement experience in West Balkan countries will be an assetMinimum 10 years <strong>of</strong> relevant experience;Pr<strong>of</strong>iciency in oral and written EnglishTask 1: 20 daysTask 2: 30 daysTotal: 50 daysExperts’ Pr<strong>of</strong>ile:Education:Solid Waste Expert (Junior)A degree in environmental engineering/civil Engineering or education relevantto the tasksWB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F16 / 17SpecificRequirements:General Requirements:Language Skills:Working days:Experience in municipal waste management projectsExperience in landfill design and/or operation or landfill rehabilitation projectsaccording to the relevant EU Directives;Experience in multidisciplinary projects; Minimum 5 years <strong>of</strong> relevant experience.Pr<strong>of</strong>iciency in oral and written EnglishKnowledge <strong>of</strong> the Montenegrin language will be an assetTask 1: 35 daysTask 2: 60 daysTotal: 95 days8 Incidental expensesThe Project <strong>of</strong>fice for this assignment will be in Podgorica. As defined in the IPF2Contract, the incidental expenses in this contract will be the cost <strong>of</strong> travels <strong>of</strong> the STEexperts within the region to/from the Project Office – not including the transfers fromtheir home <strong>of</strong>fices to the Project Office –, per diems <strong>of</strong> the experts during such missionswhen overnight stays are necessary. In addition, if necessary, field surveys willbe carried out to be included in incidental expenses, see section 10.9 Requirements for Reporting and DeliverablesAll reports will be delivered in electronic copy to PROCON and the municipality <strong>of</strong>Cetinje. All reports shall be prepared in English. PROCON will ensure that the municipality<strong>of</strong> Cetinje, and the MoSDT will receive a copy for commenting.All other project outputs and communication will be in English. Minutes <strong>of</strong> Meetingsshall be prepared and distributed to the participants by the Consultant during the ProjectActivities. Draft Minutes <strong>of</strong> Meetings must be commented within seven calendardays.The comments to the draft final outputs shall be submitted to the Consultant in maximum3 weeks. Following the receipt <strong>of</strong> comments on Draft Final Outputs, the FinalOutputs will be produced in two weeks and will be submitted for approval to PROCONand for their no-objection to the EIB.The final approval <strong>of</strong> the PROCON should be sent to the Consultant with an <strong>of</strong>ficialletter. The no-objection <strong>of</strong> the lead IFI and <strong>of</strong> the Promoter may be sent by letter and/orby electronic message.Following the approval <strong>of</strong> the Tender Documents for the transfer station and for therehabilitation <strong>of</strong> the dumpsite and closure <strong>of</strong> the project PROCON and for their noobjectionto the EIB shall draft in maximum 7 days a “works completion certificate”.WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

WB4-MNE-ENV-12 Component F17 / 17The final approval <strong>of</strong> the PROCON should be sent to the Consultant with an <strong>of</strong>ficialletter. The no-objection <strong>of</strong> the lead IFI and <strong>of</strong> the Promoter may be sent by letter and/orby electronic message.After these have been received, reports are submitted to EC DG ELARG, together withthe above approval/no-objection.10 BudgetThe indicative budget for these services is EUR 194,360 including EUR 8,340 for contingenciesand EUR 19,220 for Incidental expenses.WB4-MNE-ENV-12F-ToR_Cetinje-Ver2-20120430

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite30Appendix 2Topographical Survey.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite31Appendix 3Geotechnical Survey.

D.O.O. p r o j e c t i n g , e n g i n e e r i n g and s u p e r v i s i o nE L A B O R A T ETHE GEOTECHNICAL PROPERTIES OF THE GROUNDFOR STUDY OF REHABILITIATION OF EXISTINGSANITARY LANDFILL ’’VRTIJELJKA’’ FOR CITY OFCETINJENIKSIC,September, 2012.

E L A B O R A T ETHE GEOTECHNICAL PROPERTIES OF THE GROUNDFOR STUDY OF REHABILITIATION OF EXISTINGSANITARY LANDFILL ’’VRTIJELJKA’’ FOR CITY OFCETINJEPROJECT MANAGER:GENERAL MANAGER:______________________________Andrija Delibašić, M.Sc. geol.____________________________Vukašin Gredić, M.Sc. geol.

THE GEOTECHNICAL PROPERTIES OF THE GROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJEStudy:THE GEOTECHNICALPROPERTIES OF THEGROUND FOR STUDY OF REHABILITATION OFEXISTING SANITARY LANDFILL ‘’VRTIJELJKA’’FOR CITY OF CETINJEHolder <strong>of</strong> Elaborate:"GEOTEHNIKA Montenegro" d.o.o., NikšićProject manager:Andrija Delibašić, M.Sc. geologyAssociates:Dragomir Vukašinović, M.Sc. geologyVukašin Gredić, M.Sc. geologyIssuing date: September, 2012.

THE GEOTECHNICAL PROPERTIES OF THE GROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJETABLE OF CONTENTS:Strana1. INTRODUCTION.…………………………………………………….... 12. POSITION OF EXPLORATION AREA ……..……………………….. 23. TYPE AND SCOPE OF PERFORMED WORKS.....….…………….. 23.1. Field works ……………………………….......…….………....... 23.2. Laboratory analysis................................................................. 33.3. Cabinet works …...……………………………………….....….. 34. EXPLORATION RESULTS ...……………..…………………………... 44.1. Morphological characteristics <strong>of</strong> the terrain…………………... 44.2. Geological structure <strong>of</strong> terrain ….……………………………… 44.3. Hydrogeological characteristics <strong>of</strong> the terrain ……………….. 54.4. Seismicity <strong>of</strong> the terrain …………………..…………….…….. 54.5. The modern geological processes and phenomena ……….. 64.6. Engineering-geological characteristics <strong>of</strong> selected areas ….. 65. GEOTECHNICAL CONDITIONS FOR REHABILITATION OF THE LANDFILL….. 86. RECOMMENDATIONS FOR THE PROJECT MANAGERS AND CONTRACTORS... 107. CONCLUSION .................................................................................. 11LITERATURE AND FUND DOCUMENTATION….............................. 12

THE GEOTECHNICAL PROPERTIES OF THE GROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJELIST OF GRAPHICAL APENDIX:1. GEOGRAPHICAL LOCATION OF THE STUDY AREA, R 1:25 000,2. GEOLOGICAL MAP OF WINDER STUDY AREA, R 1:25 000,3. ENGINEERING GEOLOGICAL TERRAIN MAP, R 1:1 000,4. GEOTECHICAL CROSS-SECTION OF TERRAIN 1-1’ I 2-2’, R 1:500,5. ENGINEERING GEOLOGICAL PROFILES OF RESEARCH BOREHOLES, R 1:100,6. ENGINEERING GEOLOGICAL PROFILES OF RESEARCH TRIAL PITS, R 1:50.THE DOCUMENTARY MATERIAL:1. RESULTS OF LABORATORY ANALYSES OF SAMPLES

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJE1. INTRODUCTION"GEOTEHNIKA Montenegro" d.o.o. from Niksic performed detailedgeotechnical field explorations <strong>of</strong> existing sanitary landfill "Vrtijeljka", city <strong>of</strong>Cetinje, for the rehabilitation Study purpose based on the accepted <strong>of</strong>fer,number 0606/012 dating from 06.06.2012, by the Investor <strong>of</strong> theproject. With its implementation the Elaborate will be done to obtainnecessary geotechnical basis for rehabilitation Study.Exploration has consisted <strong>of</strong> field, laboratory and cabinet work. Fromthe field work was carried out reconnaissance <strong>of</strong> the site, engineeringgeologicalmapping <strong>of</strong> the field, drilling exploratory wells, core mapping <strong>of</strong>the exploration wells, digging <strong>of</strong> exploration trial pits and mapping <strong>of</strong> it,sampling for laboratory testing, installation piezometric structures inboreholes and geotechnical supervision <strong>of</strong> field work. In the laboratory wascarried out detail analysis <strong>of</strong> samples. Subsequently, based on the resultsobtained and data collected from the fund documentation and literature,Elaborate on geotechnical properties <strong>of</strong> the terrain has been done forsanitary landfill rehabilitation Study purpose.In the Study are presented data on the morphology, geologicalstructure, hydrogeological characteristics and seismic properties <strong>of</strong> theground as well as the engineering-geological properties <strong>of</strong> the specificformations. In the specific chapters the geotechnical conditions for rehabilitation<strong>of</strong> the landfill has been presented as well as recommendationsfor project managers.On the performance <strong>of</strong> field and laboratory work and in Elaboratework out Dragomir Vukašinović M.Sc. geology, Andrija DelibasicM.Sc. geology and Vukašin Gredić M.Sc. geology have been participated.The works were carried out in August and September 2012.page 1

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJE2. POSITION OF EXPLORATION AREALocation <strong>of</strong> the existing sanitary landfill is on the left side <strong>of</strong> the mainroad Cetinje-Budva, locality Vrtijeljka. Landfill location is situated about 1km from the main road and is connected with the local road. Explorationarea, geodetically mapped, is situated on area <strong>of</strong> approximately 4.50 haand existing sanitary landfill occupies area <strong>of</strong> some 1.65 ha.Location is presented In Appendix No. 1.3. TYPE AND SCOPE OF PERFORMED WORKS3.1. Field worksNext field works have been performed:o reconnaissance <strong>of</strong> the micro-location; aimed at preliminary detection <strong>of</strong>location and research activities planning;o engineering-geological mapping <strong>of</strong> the terrain; was performed on theentire site that has been geodetically mapped around (4.5 ha). For fieldmapping, method <strong>of</strong> spring and engineering-geological processesdetection was used. Engineering-geological map <strong>of</strong> the terrain ispresented in appendix 3;o exploration drilling; 6 exploration geomechanical wells has been drilledwith depths from 3.0 to 15.0m. Successively with the drilling <strong>of</strong> the wells,core <strong>of</strong> the boreholes has been mapped. Engineering-geological pr<strong>of</strong>iles<strong>of</strong> the exploration wells are given in Appendixes No. 5. The followingtable provides an overview <strong>of</strong> the performed exploration wells:Table No 1: Performed exploration wells:WellDepth(m)Coordinate Y Coordinate X Elevation ZB-1 3.00 4 691 752.15 6 578 141.36 756.10B-2 3.00 4 691 744.38 6 578 179.92 755.35B-3 15.00 4 691 749.50 6 578 208.14 753.75B-4 15.00 4 691 692.46 6 578 153.71 755.70B-5 3.00 4 691 704.26 6 578 141.22 757.45B-6 3.00 4 691 710.27 6 578 127.01 757.65page 2

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJEo the installation <strong>of</strong> piezometric construction; in performed explorationwells 42.0 m length <strong>of</strong> piezometric structure has been installed.Piezometric structure is pipe with the cover both made from PVC withbottom perforations;o digging <strong>of</strong> exploration trial pits; exploration trial pit was dug to the depth<strong>of</strong> 1.0 m. After was mapped. Engineering-geological pr<strong>of</strong>ile is given inAppendixes No. 6. The following table provides an overview <strong>of</strong> theperformed trial pit:Table No 2: Performed exploration pit:Pit markDimension (m)CoordinateElevationY X ZR-1 2.50 x 0.50 x 1.00 4 691 678.33 6 578 138.56 755.10o taking <strong>of</strong> samples for laboratory geotechnical analysis; during mapping<strong>of</strong> the core exploration boreholes and exploration pit 8 samples <strong>of</strong> thesoil sample and 2 rock samples were taken, as well as 1 sample forProctor and CBR test.o the expert-geotechnical supervision was performed continuously duringperformance <strong>of</strong> field exploration works by the geotechnical engineer.3.2. Laboratory analysisSoil samples from sanitary landfill were taken. Partial geomechanicalanalyses have been performed on taken soil samples. Only identificationclassificationtests were performed with determination <strong>of</strong>: lithology, specificgravity, density and dry density.Rock samples were determined with: density, compressive strength,angle <strong>of</strong> internal friction and cohesion.Sample from exploration pit was tested for moisture condition withProctor test and also CBR values were determined.3.3. Cabinet worksIn cabinet, the interpretation <strong>of</strong> results <strong>of</strong> exploration work has beendone, also its processing and synthesis with data from the funddocumentation and literature. Based on all <strong>of</strong> that, the Elaborate on thegeotechnical properties <strong>of</strong> the terrain for rehabilitation Study <strong>of</strong> an existingsanitary landfill, city <strong>of</strong> Cetinje locality “Vrtijeljka”, has been done.page 3

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJE4.3. Hydrogeological characteristics <strong>of</strong> the terrainBased on hydrogeological characteristics and functions <strong>of</strong> the terrainvery well water permeable rocks and complexes were depicted.As permeable rocks <strong>of</strong> fracture-karst porosity in the terrain we cansort out all the carbonate rocks with the exception <strong>of</strong> solid dolomites whoappear very rarely. Intensive mechanical separation and degree <strong>of</strong>karstification indicate that prevails karst porosity and such terrains arewithout surface waters. The terrain made <strong>of</strong> very well water permeablerocks forms scattered karts aquifer type. On exploration area fractures,caverns and depressions, that usually accompany faults, can be seen.They are the main sinking zones on the site. Water that falls on the groundquickly, through a network <strong>of</strong> open fractures, caverns and caves infiltratedeep into the ground. At great depth scattered karst aquifer is formed.Discharge <strong>of</strong> this aquifer is through the spring <strong>of</strong> Crnojevića River(Obodska springs). Karstification base is very deep in this part <strong>of</strong> theterrain, almost to the level <strong>of</strong> Skadar Lake.Deluvial clays with debris are classified as low permeability rocks <strong>of</strong>intergranular and capillary porosity. Their distribution on the surface isminimal, and they do not have a significant impact on the hydrogeologicalcharacteristics <strong>of</strong> the field.During exploration drilling (August 2012.) there was no undergroundwater appearance in exploration wells.4.4. Seismicity <strong>of</strong> the terrainAccording to the map <strong>of</strong> seismic microzonation <strong>of</strong> urban areas Cetinjewith Ivanova Korita, Njeguši and Rijeka Crnojevića, this location is a part <strong>of</strong>seismic area B 3 . For the mentioned area B 3 , the maximum expectedearthquake is with intensity <strong>of</strong> VII degree MCS scale. Seismic parametersfor return periods <strong>of</strong> time for 50, 100 and 200 years are:ZoneTable No 3: seismic parametersCharacteristic zones <strong>of</strong> the terrainReturnperiodt (god)Maximumacceleration<strong>of</strong> the soila maxSeismiccoefficientk s50 0.12 0.03100 0.17 0.04tectonically folded and karstified. 200 0.25 0.06B 3Limestone and dolomite complexes,stratified and banked in textures,page 5

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJE4.5. The modern geological processes and phenomenaFrom modern geological processes and phenomena at the site <strong>of</strong>exploration planar erosion and karstification are present.Planar erosion has affected the entire field and the intensity isdifferent depending on the type <strong>of</strong> environment in which it takes place.Mostly eroded surface deluvial sediments are subject to planar erosion. Inthe limestone dominant formation, planar erosion intensity is low.Karstification is expressed in the limestone since the limestone ishighly tectonically fractured. It is estimated that karstification depth goes upto several hundred meters. In terms <strong>of</strong> engineering-geologicalcharacteristics terrain is stable.4.6. Engineering-geological characteristics <strong>of</strong> selected areasBased on the analysis <strong>of</strong> existing documentation relating to thelocation and other related terrains, engineering-geological location mappingand exploration drilling can be concluded that the field is basically built out<strong>of</strong> solid rock (limestone and dolomite). At one end <strong>of</strong> location is existinglandfill. Sections viewed from the surface are:• Mound (DR, PR)n - an artificial mound, and materials <strong>of</strong> the existinglandfill (in terrain pr<strong>of</strong>ile it is section numbered 1). Material compositionis heterogeneous, unsorted, medium consolidated. It is compiled fromdebris and limestone blocks, dust and various municipal waste. It coverspart <strong>of</strong> the site. Mound thickness is variable, from minimal to over 10.0 m(central part <strong>of</strong> the landfill between wells B-3 and B-4). According tobuilding standards GN-200 this material belongs to Class II and III <strong>of</strong> theexcavation. Physical and mechanical parameters <strong>of</strong> this section are notconsidered as a landfill material is not sorted and there is a large range<strong>of</strong> values (from limestone blocks to the waste <strong>of</strong> plastic, metal, wood orconstruction debris).• Limestone (K, D) - massive dolomitic limestone or dolomite that formsthe base and the back <strong>of</strong> the field to a wider area (in terrain pr<strong>of</strong>ile it issection numbered 2). These are massive rocks, fractured on surface,degraded and karstified, whitish in colour. When drilling or digging thisdolomitic limestone is broken into pieces, debris or dust. Fractures andcaverns in the surface zone are enlarged by karstification and filled withpage 6

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJEred clay and limestone debris. Limestones are stable and wellsupportingformation. The water level is deep in the ground. Accordingto building standards GN-200 this material belongs to the category V toVI <strong>of</strong> the excavation. A good basis for founding. Physical andmechanical parameters <strong>of</strong> this environment (based on foundingdocumentation and immediate field assessment) are given in thefollowing table:Table 4: Physical-mechanical parameters for limestoneParametersRange <strong>of</strong> the valuesγ (kN/m 3 ) 26.0 - 27.0ϕ ( 0 ) 30.0 - 35.0c (kN/m 2 ) 400.0 - 500.0q u (kN/m 2 ) 1000.0 - 15000.0E (MPa) 1700.0 - 2000.0ν 0.25 - 0.28Engineering-geological units are shown in Appendixes No.4, 5 and 6.page 7

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJE5. GEOTECHNICAL CONDITIONS FOR REHABILITATION OF THELANDFILLGeotechnical conditions for rehabilitation <strong>of</strong> the landfill are complex.Section that is favourable in geotechnical terms for construction <strong>of</strong>necessary facilities is the limestone section. On the site they are partiallycovered with a thick layer <strong>of</strong> the existing landfill. Landfill itself is not suitablefor any construction on it. If any facility is planned to be build it is requiredto remove the landfill from the site and perform the founding in thelimestone.Allowed load capacity <strong>of</strong> limestone is good while the subsidence isnegligible because it is virtually undeformable. To calculate the allowableloads Goodman's formula for ultimate bearing capacity <strong>of</strong> foundations infractured rock formations:qf2[ 1+(45+ϕ/2)]= q tguWhere are:q f - limit load <strong>of</strong> the foundation in the fractured rocksq u - uniaxial compressive strength <strong>of</strong> rocks under the foundationϕ - angle <strong>of</strong> internal friction <strong>of</strong> the rock mass under the foundation.Permitted load q a is obtained when the ultimate bearing capacity isreduced for the safety factor value (q a =q f /F s ). Value <strong>of</strong> the safety factor F srange from 3 to 5. In this case, the adopted value for Fs is 5. The adoptedvalues for parameters used in the calculation are:ϕ = 30 o , q u = 1200 kN/m 2 , F s = 5Result <strong>of</strong> calculation:q f = q u [ 1+ tg 2( 45+ϕ / 2)] - limit loadq f = 1200 [ 1 + tg 2( 45 + 30/ 2)] = 4800 kN/m 2q a = q f / F s- allowable loadq a = 4800/5 = 960 kN/m 2As it can be seen from the calculation allowable load <strong>of</strong> the substrateis high. Subsidence is negligible since it is practically undeformableformation.page 8

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJELimestone is good in terms <strong>of</strong> allowable load, subsidence andstability. It is not suitable in terms <strong>of</strong> hydrogeological properties since it istectonically fractured, faulted, cracked and karstified, high permeable rock.All the water that falls on the ground infiltrates deep into the ground wherethey form scattered karst aquifer. This aquifer is discharged throughsprings <strong>of</strong> Crnojevića River (Obodska springs). This means that the watertakes all pollution from the landfill deep underground.It is necessary to provide waterpro<strong>of</strong> basis for future landfill, watersfrom landfill should not be washed down and drained in the ground withoutpurification.page 9

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJE6. RECOMMENDATIONS FOR THE PROJECT MANAGERS ANDCONTRACTORSIn the design and construction <strong>of</strong> the facilities to keep in mind the followingrecommendations: excavation for the facilities foundations can be performed completely bymachines, with excavator and pikamers, since the material belongs tothe II and III to V and VI category excavation by GN-200 categorisation, landfill has poor geotechnical properties on one side so it needs to beremoved if any facilities are planned there, all facilities should be founded in the limestone since they have goodgeotechnical properties, Large fractures and caverns if they occur in the initial excavation isnecessary to clean <strong>of</strong> red clay and debris and space should be filled withbroken stone or lean concrete, for future landfill waterpro<strong>of</strong> surface at the basis should be providedsince limestone basis is well-permeable and karstified, wastewaters from the landfill must be purified before being released tothe ground, geotechnical engineers presence is recommended in the execution <strong>of</strong>foundation excavation and groundwork.page 10

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJE7. CONCLUSIONLandfill terrain site "Vrtijeljka" in Cetinje from engineering-geologicalaspect is built from underlying limestones. At one end is existing landfill.Foundation conditions are generally favourable in geotechnical but areproblematic in terms <strong>of</strong> hydrogeological conditions. Location is stable undernatural conditions.From the hydrogeological point <strong>of</strong> view, the terrain is one <strong>of</strong> the wellpermeable,fractured and karstic porosity. The water level is deep insidethe ground where it forms a scattered karts aquifer.The facility is in seismic zone with the expected maximumearthquake intensity <strong>of</strong> VIII degree MCS scale.Permitted load <strong>of</strong> limestone as a base for foundation <strong>of</strong> buildings ishigh (over 500 kN/m 2 ), while the subsidence is negligible. Basicexcavations can be carried out completely by machines. Excavation <strong>of</strong>foundations and groundwork should be run with geotechnical monitoring.Nikšić, September 2012.Project manager:________________________Andrija Delibašić, M.Sc. geologypage 11

THE GEOTECHNICAL PROPERTIES OF THE ROUNDFOR STUDY OF REHABILITATION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJELITERATURE AND FUND DOCUMENTATION• Antonijević R. et al., (1962-1969): Basic geological map <strong>of</strong> "Kotor"1:100 000 with an interpreter, Institute for Geological andGeophysical Research, Belgrade,• Jokić D., Ivanović K. et al., (1983): Seismogeological basis andseismic microregionazation <strong>of</strong> urban area Cetinje with Njeguši,Ivanova Korita and Rijeka Crnojevića, Institute <strong>of</strong> GeologicalExploration SR Montenegro - Titograd,• Radulović M., (2000): Hydrogeology <strong>of</strong> Montenegro karst, Specialedition, book XVIII, Podgorica,• Fund documentation: "GEOTEHNIKA Montenegro" d.o.o., Nikšić.page 12

THE GEOTECHNICAL PROPERTIES OF THE GROUNDFOR STUDY OF RECONSTRUCTION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJEGRAPHICAL APPENDIX

THE GEOTECHNICAL PROPERTIES OF THE GROUNDFOR STUDY OF RECONSTRUCTION OF EXISTINGSANITARY LANDFILL "VRTIJELJKA", FOR CITY OF CETINJETHE DOCUMENTARYMATERIAL

IZVJEŠTAJ O ISPITIVANJU BROJ __12/08/012__Naziv podnosioca zahtjeva:Objekat: Deponija "Vrtijeljka", Opština CetinjeBroj zahtjeva/ugovora:Vrsta materijala: tloDatum podnošenja zahtjeva: Broj uzoraka: 10 8Adresa:Datum uzorkovanja: avgust 2012. godineTelefon/fax: /Zahtijevano ispitivanje: identifikaciono-klasifikaciona i otporno-deformabilna svojstva po standardimaUzorkovao: "GEOTEHNIKA Montenegro" d.o.o., NikšićTABELARNI PRIKAZ REZULTATA LABORATORIJSKIH ISPITIVANJAoznakauzorkadubinauzorkovanjaγ γ d γ s e n W frakcijaLL PL PI CI modul stišljivosti M v (MPa) φ c(g/cm 3 )B-1 (0.70-1.00) 1.88 1.76 2.63 0.49 33.08 6.82 10 42 17 29 2B-2 (2.20-2.50) 1.92 1.81 2.62 0.45 30.92 6.08 21 44 18 14 3B-3 (1.40-1.70) 1.89 1.77 2.64 0.49 32.95 6.78 16 38 30 12 4B-3 (3.00-3.30) 1.95 1.83 2.68 0.46 31.72 6.56 10 41 15 34 0B-4 (1.70-2.00) 1.97 1.86 2.66 0.43 30.08 5.91 6 27 21 42 4B-4 (5.50-5.80) 1.90 1.81 2.58 0.43 29.84 4.97 5 26 31 34 4B-5 (2.00-2.30) 1.98 1.85 2.60 0.41 28.85 7.03 0 42 16 38 4B-6 (0.20-0.50) 1.97 1.84 2.65 0.44 30.57 7.07 9 33 19 34 5(%) (%) > 60.0 2.0-60.0 0.06-2.0 0.06-0.002

BorholenumberSamplingdepthL A B O R A T O R Y T E S T S - R O C KPoisson's ratioUniaxial compress. strenght Poin load test Water contenet Unit weight Specif. gravity Density index Porosity Young's modulusMPa MPa (%) g/cm 3 g/cm 3%MPaNoσ c σ i W γ w γ sn eEv1 B-3 (6.7-7.0)17.84 1.14.8 2.4372.667 0.9148 0.09 243210.312 B-4 (10.6-11.0) 35.304.2 4.20 2.644 2.690 0.9832 0.02 21.442 0.32

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-1_0.7-1.0percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 102.0-60.0 420.06-2.0 170.002-0.06 29< 0.002 2grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-2_2.2-2.5percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 212.0-60.0 440.06-2.0 180.002-0.06 14< 0.002 3grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-3_1.4-1.7percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 162.0-60.0 380.06-2.0 300.002-0.06 12< 0.002 4grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-3_3.0-3.3percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 102.0-60.0 410.06-2.0 150.002-0.06 34< 0.002 0grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-4_1.7-2.0percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 62.0-60.0 270.06-2.0 210.002-0.06 42< 0.002 4grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-4_5.5-5.8percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 52.0-60.0 260.06-2.0 310.002-0.06 34< 0.002 4grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-5_2.0-2.3percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 02.0-60.0 420.06-2.0 160.002-0.06 38< 0.002 4grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PERTICLE SIZE DISTRIBUTION CHARTLocation:Vrtijeljka-Cetinje1009080Sample:B-6_0.2-0.5percentage passing (%7060504030201000.001 0.01 0.1 1 10 100fractions %> 60 92.0-60.0 330.06-2.0 190.002-0.06 34< 0.002 5grain size (mm))DATE: avgust 2012, Nikšićstandard: JUS U.B1.018

PROKTOROV OPITObjekat:Porijeklo materijala:Vrijeljak CetnjeR-12.001.951.901.85Suva zapreminska masa ρ d (g / cm 3 )1.801.751.701.651.601.551.501.451.401.351.300 2 4 6 8 10 12 14 16 18 20Vlažnost w (%)REZULTATI ISPITIVANJA:E= 600 kNm/m 3Laboratorijski broj 101ρ d max = 1.84 g/cm 3 ; Specifična težinaρ6.7 %s = 2.67w opt =g/cm 3 ;LEGENDA:Linija zasićenja pri stepenu zasićenosti Sr=100 %Intpretacija krive Lagranžovim polinomomEksperimentalne tačkeIspitao: Intepretirao: Ovjerio:

Objekat:Porijeklo materijala:Vrtijeljaka CetinjeR-12.42.22Suva zapreminska masa (g/cm 3 )1.81.61.41.210.80.60 2 4 6 8 10 12 14C B R ( % )PODACI ISPITIVANJAPROKTOROV OPITBroj udaraca - N10 1430CBR vrijednost (%)7913E =600kN m/m 3Bubrenje ( % )Suva zaprem.masa (g/cm 3 )Vlažnost prije opita (%)01.80 01.83 1.846.2Optimalna vlažnost w opt = 6.7Maksimalna suva1.84zapreminska masa ρ d max =(%)(g/cm 3 )Vlažnost posle opita (%)6.26.196.18CBR( 100 %ρ d max) =10.2(%)Ispitao: Intepretirao: Overio:0 00 0

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite32Appendix 4Questionnaire for "Vrtijeljka"Dumpsite in Cetinje.

Questionnaire for "Vrtijeljka" dumpsite in CetinjeTeam commentsMr. Popivoda answers (from PUC Cetinje)1. Location data?Already described in Task 1: Analysis Report2. What year begun waste disposal on dumpsite „Vrtijeljka“?1977 (operating for 35 years)Analysis Report says 1987 (25 years). Zdenka will check once again which year is statedin <strong>of</strong>ficial Montenegrin documents.3. Estimated waste amount on dumpsite „Vrtijeljka“ (in m 3 )?Approx. 490.000 cubic meters (around 35.000 cubic meters per year i.e. 14 tons)4. Waste disposal area, with specified area that is still in use, and recultivated area?Waste disposal area, 150 times 100 i.e. around 15.000 sq. meters.Dumpsite is covering periodically with levelling towards entrance gate (preparation forwinter period).There is no area recultivated according to standards. When say dumpsite sanitation, theyinclude only covering dumpsite periodically with ground cover layer.5. In relation to previous question describe the way <strong>of</strong> recultiavation: type ad thickness <strong>of</strong>cover layer?-6. Waste amount disposing to dumpsite „Vrtijeljka“(daily (in tons and cubic meters)/yearly(in tons and cubic meters))?100 cubic meters per day i.e. 11-14 tons16 cubic meters <strong>of</strong> pressed waste per day7. Number <strong>of</strong> days <strong>of</strong> waste disposal on dumpsite, per year?Every day i.e. 365 days per year (not in full capacity)8. Number <strong>of</strong> inhabitants covered by the waste collection service?See Analysis ReportUrban area is approx. 100% covered plus two Nature Parks, Skadar Lake and LovcenMountain.9. Is the waste scattered along the edges <strong>of</strong> the dumpsite?Yes, partly along the edges.

10. Vicinity <strong>of</strong> watercourses/water sources/water intake?No watercourses/water sources/water intake in the vicinity <strong>of</strong> dumpsite. Skadar Lake isaround 5000 m away.11. If so, whether dumpsite is upstream or downstream?-12. Previous use <strong>of</strong> dumpsite land?The rocky meadows, with no specific purpose at least 50 years13. Is waste being covered after disposal?Yes, 5-8 times per month, to assure access for trucks.14. If being covered describe:a. Type <strong>of</strong> material,Ground, construction waste, available materials from excavationb. Thickness <strong>of</strong> cover layer,Depends on the needs, sometimes it goes to 2 or even 3 meters, but not less than0,5m.c. How <strong>of</strong>ten (daily/weekly/monthly),5-8 times per monthd. Is cover layer being compacted and in what way?Yes, using only weight <strong>of</strong> the truck or dredger bucket loading.No compactors.15. Are there any collectors <strong>of</strong> secondary raw materials? If yes, what are the estimatedamounts <strong>of</strong> collected materials?Yes, negligible amounts.16. What is the distance <strong>of</strong> nearby residential area?Around 500 meters, small Roma settlement17. What is the distance <strong>of</strong> individual houses?100 m, neighbours object, assume it is stable or similar18. Width and quality <strong>of</strong> access road, distance <strong>of</strong> category road (e.g. state road) and distance<strong>of</strong> railway, if any?Access road 4m wide, on some parts 6 and 7m.500m macadam access to the dumpsiteNo railway close to the dumpsite.19. Is transmission line or other installations crosses over the dumpsite?Transmission line is 50 m away from the dumpsite land border.

Electricity for dumpsite lightening is conducted month and a half ago. This is borrowedelectricity (un<strong>of</strong>ficial) for security purposes.20. Is in the vicinity <strong>of</strong> the dumpsite any protected area (Nature Park, Natural Park, CulturalHeritage etc.) and what is their distance from the location?No.

Infrastructure Projects Facility – Technical Assistance WindowSub project: WB4-MNE-ENV-12 F: Analysis <strong>of</strong> the Way <strong>of</strong> Collection, Transport and Treatment <strong>of</strong> Waste from the Old Royal CapitalCetinje and Preparation <strong>of</strong> Conceptual Design and Tender Documents for the Rehabilitation <strong>of</strong> “Vrtijeljka” Dumpsite33Appendix 5Calculation <strong>of</strong> Landfill GasProduction.

ESTIMATED PRODUCTION OF THE LANDFILL GAS:To estimate the production <strong>of</strong> landfill gas was used a model for the emission <strong>of</strong> landfill gas(LandGEM), U.S.Agency for Environmental Protection (Environmental Protection Agency).The annual amount <strong>of</strong> produced methane can be determined using the following equation:QCH4n 1 Mi= k L0i=1 j= 0,1 10 ektijWhere:QCHannual amount CH4 (m3/god);4injkL0increment(1 godina);initial year for the waste acceptance;increment (0,1 godina);speed <strong>of</strong> forming CH4 (god-1);potential capacity <strong>of</strong> forming CH4 (m3/t);Mimass <strong>of</strong> waste deposited in the i-year (t);tijage <strong>of</strong> the j- section <strong>of</strong> waste mass Mi deposited in the i-year;Theparameters used foragiven model are:Start depositing 2012k = 0,004 god3L = 100 m / t01content CH4 : 49 vol. %content CO2 : 50 vol. %other : 1 vol. %1

Estimated production <strong>of</strong> landfill gas at the landfill , depending on the year <strong>of</strong> disposal is:TABLE 4Year Biogas-total Methan Carbon Dioxidem3/year m3/h m3/year m3/h m3/year m3/h1987 15543,6 1,8 7616,36 0,9 7771,8 0,91988 30602,1 3,5 14995,02 1,7 15301,0 1,71989 45195,4 5,2 22145,77 2,5 22597,7 2,61990 59889,1 6,8 29345,65 3,3 29944,5 3,41991 74785,8 8,5 36645,06 4,2 37392,9 4,31992 90276,3 10,3 44235,40 5,0 45138,2 5,21993 105374,3 12,0 51633,39 5,9 52687,1 6,01994 120093,6 13,7 58845,87 6,7 60046,8 6,91995 134716,2 15,4 66010,95 7,5 67358,1 7,71996 150385,7 17,2 73688,98 8,4 75192,8 8,61997 166163,6 19,0 81420,15 9,3 83081,8 9,51998 181518,0 20,7 88943,83 10,2 90759,0 10,41999 196464,8 22,4 96267,75 11,0 98232,4 11,22000 211358,6 24,1 103565,72 11,8 105679,3 12,12001 226145,3 25,8 110811,18 12,6 113072,6 12,92002 241086,8 27,5 118132,55 13,5 120543,4 13,82003 256358,1 29,3 125615,48 14,3 128179,1 14,62004 271337,5 31,0 132955,38 15,2 135668,8 15,52005 286307,5 32,7 140290,68 16,0 143153,8 16,32006 300960,6 34,4 147470,70 16,8 150480,3 17,22007 315506,9 36,0 154598,36 17,6 157753,4 18,02008 330317,2 37,7 161855,44 18,5 165158,6 18,92009 345756,8 39,5 169420,84 19,3 172878,4 19,72010 361193,0 41,2 176984,55 20,2 180596,5 20,62011 375083,3 42,8 183790,81 21,0 187541,6 21,42012 389491,8 44,5 190850,97 21,8 194745,9 22,22013 410930,0 46,9 201355,71 23,0 205465,0 23,52014 394817,2 45,1 193460,44 22,1 197408,6 22,52015 379336,2 43,3 185874,75 21,2 189668,1 21,72016 364462,2 41,6 178586,49 20,4 182231,1 20,82017 350171,5 40,0 171584,02 19,6 175085,7 20,02018 336441,0 38,4 164856,11 18,8 168220,5 19,22019 323249,0 36,9 158392,01 18,1 161624,5 18,52020 310574,2 35,5 152181,37 17,4 155287,1 17,72021 298396,4 34,1 146214,25 16,7 149198,2 17,02022 286696,1 32,7 140481,11 16,0 143348,1 16,42023 275454,6 31,4 134972,77 15,4 137727,3 15,72024 264653,9 30,2 129680,41 14,8 132326,9 15,12025 254276,7 29,0 124595,57 14,2 127138,3 14,52026 244306,3 27,9 119710,11 13,7 122153,2 13,92027 234726,9 26,8 115016,21 13,1 117363,5 13,42028 225523,2 25,7 110506,36 12,6 112761,6 12,92029 216680,3 24,7 106173,34 12,1 108340,1 12,42030 208184,1 23,8 102010,22 11,6 104092,1 11,92031 200021,1 22,8 98010,35 11,2 100010,6 11,42032 192178,2 21,9 94167,30 10,7 96089,1 11,02033 184642,8 21,1 90474,95 10,3 92321,4 10,52034 177402,8 20,3 86927,38 9,9 88701,4 10,12035 170446,7 19,5 83518,91 9,5 85223,4 9,72036 163763,4 18,7 80244,08 9,2 81881,7 9,32037 157342,2 18,0 77097,67 8,8 78671,1 9,02038 151172,7 17,3 74074,63 8,5 75586,4 8,62039 145245,1 16,6 71170,12 8,1 72622,6 8,32

450000,0400000,0350000,0300000,0250000,0200000,0Biogas-total m3/yearMethan m3/yearCarbon Dioxide m3/year150000,0100000,050000,00,0198719901993199619992002200520082011201420172020202320262029203220352038TABLE 5LANDFILL GAS PRODUCTION RECAP. FOR THE PERIOD BETWEEN 2012 – 2064TOTAL PRODUCTION OF LANDFILL GAS 12203007,08 m3/yearTOTAL PRODUCTION OF METHANE 5979473,47 m3/yearCARBON DIOXIDE TOTAL PRODUCTION 6101503,54 m3/yearMAXIMUM PRODUCTION OF LANDFILL GAS 46,91 m3/hMAXIMUM PRODUCTION OF METHANE 22,99 m3/hCARBON DIOXIDE MAXIMUM PRODUCTION 23,45 m3/hMAXIMUM SPECIFIC GAS PRODUCTION OF THE LANDFILLGAS160,3E-4 m3/tdayMAXIMUM SPECIFIC PRODUCTION OF METHANE 785,7E-5 m3/tday3