summarized environmental management plan for engineering...

Summarized Environmental Management Plan for Engineering

Works to Combat Effects of Floods in Shkodra city.

Prepared by Center for Environmental Impact Assessment

Tirana, October 2011.

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wb20439

Typewritten Text

E1444 v2

Introduction

Repeated floods in Shkodra city have peaked in January 2011, when a significant

portion of the city roads and buildings were flooded by water. For weeks the road

accessibility in the city was blocked or at least significantly limited, and the first

floors in some buildings remained under water. The buildings, the drinking water

supply and power supply systems were seriously damaged. In order to minimize the

occurrence of flooding and prevent effects associated with high waters in the central

and peripheral part of the city, a set of emergency interventions is planned. These

interventions will be financed by the World Bank, the Land Administration and

Management Project (LAMP) Component D, and as such, are subject to this

Environmental Management Plan.

An engineering design has been prepared and will be proposed for implementation in

order to establish steps for management of surface waters in the event of severe

hydro-meteorological events. Respecting such engineering design (construction of

collectors in some roads in the Shkodra city (for more detail refer to Technical

specification)) this Environmental Management Plan will identify all associated

environmental and social impacts, and propose adequate mitigation and monitoring

measures, which will help fully mitigate all negative environmental impacts

associated with such activities. The engineering design is separated in three Lots

which have quite similar impacts on the environment. That’s why environmental

considerations are given as a whole for all implementation action (works). Mitigation

measures and monitoring program are given in separated tables.

1.0 Generalized Environmental Impacts of floods in Shkodra city

The environmental impacts of flooding in Shkodra city are categorized with regard to

a screening that follows logically the effects in intensive human habitats (inhabited

areas). This orientation defines the range of affected elements/environments

considering socio-economical one and health impacts as more important and than

others like biodiversity etc. The impacts of the flooded parts of Shkodra city can be

considered as cumulative negative impacts categorized as follows:

1.1 Economical impacts;

Damage or destruction of all investments in the shops, services andresidences, destruction or damage of materials in storehouses that generallyconsists in the ground of the constructions.

Damage of the houses and their capital goods and equipment, and other goods.

Paralyzing of all economical activities.

Destruction of all garden productions in the garden houses.

1.2 Infrastructure impacts

Damage of electrical and telecommunication net.

Damage of operational activity of water supply and waste water systems in theflooded areas.

Blocking of accessibility and limitation of transport (Main entrance and othercommunication roads were flooded)

Damaging of transport vehicles in the parks at the flooded areas.

Paralyzing of oil and gas furniture points

1.3 Social Impacts;

Paralyzing of all social life for weeks, like schools and education, recreationetc.

Blocking the movement for tourism purposes (indirect economical negativeimpact).

Damage the psychology of children and juvenile.

Incite conflicts by increasing challenge of survival

Disturbance by relocation

Disturbance at other citizens or in other area by temporary placement offamilies that cannot continue to live in flooded area.

1.4 Health and Safety Impact;

Risks of epidemic caused by the dispersion of pollution and contamination bywaters.

Contamination of surface waters (Buna river and Shkodra Lake) byhydrocarbons (oil and gas), solid wastes etc, washed and discharged in thesurface water during water recantation.

Insufficient quality of drinking water in the supply system or mixing ofdrinking water with surface or sewage waters

Contamination of stand-by food resources

Inciting of diseases by humidity mostly at sensitive individuals

Damaging and paralyzing of drugstores and emergence safety centers.

1.5 Impacts on biodiversity and green cover;

Contamination of specific habitats after flooding by water dispersion andrecantation.

Death of lake fish that have been moved from their habitat by the stormwaterinflux.

Decomposing of plants in gardens and green areas

Migration of garden birds in not flooded areas

Dead or migration of soil specific fauna

Substantial quantities of municipal or other waste materials being carried bywater and deposited in sensitive areas

Because of such huge and cumulative negative impacts the intervention toavoid/prevent the flood or minimize its effects can be considered as a fully positiveenvironmental and social action. Still, to avoid also some possible negative impactsby construction phase during intervention specific environmental mitigationmeasures are proposed to be included in the technical design and for the contractorto abide by and/or implement.

2.0 Description of Works to be Performed

The rehabilitation and improvement activities will focus on the the main storm water

collector in the main road sections of Shkoder town – in the street “Bul. Zogu I-re”

(Xhabiej-Parruce-Teater), and continues with the streets, “Q.Dracini”, ”M.Camaj”

(Teater-sheshi Rus),”Europa”(Sheshi Rus-Axhensia Koplik) , it starts to the discharge

point from Molo street, (street to Shtepia e Mushkonjes) and continues up to the Russian

square, with a length of 2.5 km.

Selected portions of this collector will be rehabilitated and improved, therefore improving

the efficiency of the collection system and decreasing the flooding of the above roads and

objects. The actual works are separated in three lots, details of which can be found in

Annex 3 of this SEMP.

In addition, all roads that are going to be subject to excavation for access to the

stormwater collector, will be brought to their previous state following completion of

works, with adequate sloping to ensure drainage into the collector.

For details on a summarized technical design, please see Annex 3.

3.0 Environmental Data

3.1 Shkoder City

Shkodër is a city located on Lake of Shkoder in northwestern Albania in the District of

Shkodër. It is one of the oldest and most historic cities in Albania, as well as an

important cultural and economic centre. Shkodër's estimated population as of

2004[update] is 90,000; if the surrounding region is included the population is 110,000.

As of 2008 the population was 228,000 including the surrounding region, villages and

mountains. The town was known as Scodra during antiquity, and was the capital of the

first kingdom of the Illyrian tribe of the Ardiaei, since the middle of the 3rd century BC.

The town, was first mentioned during classical times as the site of the Illyrian Labeates,

as well as the capital of the kingdom of King Gentius in which he minted coins - and that

of Queen Teuta. In the year 168 BC, the city was captured by the Romans and it became

an important trade and military route. The Romans colonized the town. Scodra remained

in the province of Illyricum, and later Dalmatia. By it 395 AD, it was part of the

Diocese of Dacia, within Praevalitana. Nowaday Shkodër city remains the most

important educational and industrial center iof the North Albania. The city produces

various mechanical and electrical components, along with textile and food products. Luigj

Gurakuqi University of Shkodër is one of the more prestigious learning centers of

Albania. The public library of the city contains more than 250,000 books. Several other

cultural institutions exist, such as the Cultural Center, the Marubi Photo Archives, the

Artists and Writers Association, the "Migjeni" Theater (named after Millosh Gjergj

Nikolla), the Gallery of Arts, and the Museum of History. Shkodër is the center of

Albanian Catholicism and the most prominent city of Roman Catholics in Albania.

Historic cultural architecture includes the Castle of Shkodër, the Turkish Bath, and the

Lead Mosque. Many festivals take place on an annual basis such as Carnival, Children

Festival, Lake Day, and Shkodra Jazz Fest. All of such richness makes the city very

interesting for tourism development.

3.2 Climate

Shkodër has a Mediterranean climate (Csa) that is almost wet enough in July to be a

humid subtropical climate (Cfa); the average yearly temperature in the city varies from

14.5 °C (58.1 °F) to 16.8 °C (62.2 °F). The temperature in January ranges from 1.7 °C

(35.1 °F) to 9 °C (48.2 °F); in July, from 20 °C (68.0 °F) to 32 °C (89.6 °F). The average

yearly rainfall is about 1,675 millimetres (65.9 in), which makes the area one of the

wettest in Europe.

3.3 Specific Environments

The Parruca quarter is situated in the Shkodra city. The city, is bordered in its West from

the Shkodra Lake Nature Managed Reserved and in its South-West by Buna River, part

of Protected Area of Shkodra Lake, Buna River, Velipoja Forest, Domi Marshland and

Viluni Lagoon. The direct territorial contacts with Lake of Shkodra and Buna river, make

this study to be focused more in both of such important parts of Protected Area in terms.

In any case the city is outside the borders of Protected Area (also from buffer zone).

Buna transboudary river, not far than 500m from the city, and Buna outlet, are an

Important Bird Area for the country. Migration of various fish species is through the

Buna River includes “Acipenser sturio”. In this area can be found “globally threatened

species” of plants and animals like “Trapa natans” and otter “Lutra lutra”. Domi marsh is

very rich on water birds with high significance in Mediterranean lowland environments.

The Shkodra Lake, in the coast of which is lied Shkoder city, is declared as Natural

Managed Reserve in 2007. This is a transboundary Protected Area shared by Albanian

and Montenegro Countries. The Montenegro Part of the lake is designated as a RAMSAR

site. The Shkodra Lake is the largest lake of Balkans with important specifics. It is an

IBA (Important Bird Area) in Europe with about 40 waterfowls and other bird species. In

the lake waters (also in Buna River from which Shkodra lakes discharges in the Adriatic

Sea) are counted 45 fish species, among which the highly threatened specie of “Acipenser

sturio”. The site has very characteristic vegetation, where threatened plant species occur,

such as “Nymphaea alba”, “Nyphar luteum”,” Nymphoides peltata”,” Trapa natans” and

others.

4.0 Local permit requirements

In the Law No 8756, dated on 26.03.2001, “On Civil emergencies”, in Article 4, “Types

of Structures” is expressed that for planning and management of civil emergencies shall

be established temporary and permanent structures at the central and local level. In this

law is not mentioned the need for environmental permit. Nevertheless the WB policies

and their framework respecting environmentally sound developments is conditioning

preparation of a Summarized Environmental Management Plan as a key instrument for

implementation of Environmental Friendly actions. So this study is related also to the

basic environmental legal framework regarding permitting requirements in developments

in the area is the Law Nr. 10 440, dated 7.7. 2011 on “Environmental Impact

Assessment”. Following analyzes is done to justify that this study is developed in respect

of Albanian legislation related to Protected Area, environmental permits etc.

1. The reconstruction of draining system in Parruca quarter is focused only in worksfor rehabilitation, without changing the shape, of existing roads, pavements,damaging of any close environments or territories etc.

2. This action tries to control negative effects of overflows in the area, reducing theenvironmental and health risks, specific site pollution etc.

3. The works will be performed and enclosed considering providing the urbanenvironments in such conditions that are fully “environmentl voices”.

In the chapter of “Environmental Impact Assessment Law”, at Article 8 and 9, is the

projects that undergoes to the pre-assessment and profound EIA, respectively in point b

and a is mentioned that Projects that undergo Impact Assessment on Environment

are given at annexes 1 and 2 of this law. Referring to these annexes, the project in

term doesn’t require profound or summarized EIA. By this analysis and referring

to the Albanian legal framework it can be concluded that the intervention for

providing the draining efficiency in Paruca quarter, upon national framework and

international guides doesn’t requires environmental permit. In these terms Water

PIU ensures an official statement from Shkodra REA in form of “Giving of

Opinion”, were is stated that the projects in terms doesn’t requires the

environmental Permits.

5.0 Negative Impact Screening and categorization

To provide a clearer and more practical picture of the associated environmentalimpacts the screening and categorization process can be considered as a crucial step.The positive impacts are not analyzed in this process, because those are answers forany type of negative impacts listed So as far the interventions will be in an intensivehabited area (city) and the land use will be not changed (or changes during the worksare not significant) following are not considered impacts to the biodiversity. Thisstrategy is justified so that the negative impacts will have designated mitigationmeasures for all important impacts regardless of the environment that is expected tobe damaged. Following is the table of impact screening.

Impact sources Type of possible impact Impactweight

Negative impact effects on theenvironment

Using (disposal, treatmentof working materials) andpavement and isolation byconcrete and asphalt

Pollution and blocking oftraffic (production andusing of concrete, asphalt,as well as disposal of sand,gravel etc.)

High Disturbance and annoyance ofcitizens (public demarche-cumulative impact). Health impactof inhabitants of the area

Dredging works andmaterial disposal

1.Noises and air pollution(p.m.10), risk of life byaccidents

2.Blocking of traffic

1/2.High tovery high

1. Risk of life mainly for children,aged and un-able in-passing,disturbance by noise to inhabitantsand damage on hearing system(potential risk and cumulativeimpact)

2.Paralyzing of economical life(potential risk)

Treatment works in theworking place

Noise, unpleasant smells(asphalt), vibration bycompacting etc activities

High Disturbance and health problems toworkers and inhabitants duringconstruction phase (moderate impact– depend from equipments and

Impact sources Type of possible impact Impactweight

Negative impact effects on theenvironment

working techniques)

Transport of materialsfrom the source area to theworking place

1.Air pollution by noisesand particle matters,vibration by huge transportvehicles

2.Increase of intensity oftransport

1.High

2.Low tomoderate

1.Temporary negative impacttransfer to other areas. Roadconsumption (not cumulativeimpact)

2.Temporary decrease of transportway efficiency (not cumulative)

Exploitation of rawmaterial (gravel and sand)in source places

Overexploitation of riverbottom or coastal areas

High Destruction of river bodies andspecific habitats, inciting of erosion,artificial/man-made erosion incoastal areas (cumulative impact)

Accidents of citizenspassing close to workingplace (channels andcollectors)

Risk of life Very high Hurting or loses of life by accidentalby failure (cumulative impact)

Accidents of workersduring the works

Risk of life Very high Accidental failure, crush by carmovements or miss-manage ofequipments (cumulative impacts)

Un-controlled generationof solid wastes

Risk of contamination andvisual disturbance byremaining of workmaterials, used waterdispersion, solid wastesgenerated by workers

High Visual disturbance, dispersion ofcontamination/ health risk(moderated impact)

Accidental damage ofinfrastructure

Possible damaging ofelectrical, post-telecommunication,drinking water or sewagesystem

Very high Risk of life,electricity/communicationinterruption, missing or drinkingwater, overflows of sewages orcontamination of soils and waters.citizens (public demarche-cumulative impact)

Under estimation offinalization of works

Pretermission of handoverof the roads afterconstruction works at last inconditions like beforestarting the works

High Problems in transport, air pollution,difficulties in revitalization offlooded areas. (not cumulativeimpacts)

Cleaning of green surfacesfor ensuring of useful workor disposure spaces oraccidental damage of greencover

Damaging or destruction ofdecorative trees and otherdecorative plants in roadsides.

Medium toHigh

Decreasing of visual and protectiveelements. Incite health risk. (notcumulative impacts)

Table 1.Overall screening and categorization of negative impacts

The impact weight is classified in several categories considering low weight, moderateweight, high and very high. The Very high impact is considered the most importantnegative impact by weight perspective. The impact effects are classified by theirimportance in low impacts, moderate impacts, no cumulative impacts and cumulativeones. The last one is more important or considered as most negative one. Considerationof above mentioned impacts will help on giving some specification regarding themitigation measures and monitoring plan. Looking to environmental norms regardingAlbanian legislation and international framework this report considers not only impactscaused by works and transport, but also that seems to be caused by concrete productionand use and asphalt ones at road remediation phase.

The preparation or using of asphalt for road covering (phase of road rehabilitation afterworks) should consider at first the existing status of road cover and possible other covertypes that should run in compatibility with road continuity cover characteristics. Bitumenis a non-ecologically toxic product which presents no danger to plant and aquaticenvironments. It is anticipated that proper management of the bitumen at present andeffective planning of its exploitation in future will reduce to the barest minimum all itsdiverse but serious effects. Due to its longevity, bitumen can be recycled, as is commonpractice with asphalt roads and paving. The use of "old" road material as a component inmaking the new asphalt is relatively common practice. The asphalt specifications indicatethe amount allowed and the methods to calculate the contribution of the old (hardened)bitumen to the new mixture. In our case, the browken up asphalt can be used as roadmaterial for the new paving material. The process is environmentally friendly because itsaves on waste disposal, and also saves on the use of new resources (aggregate andbitumen).

Positive impacts Negative impacts

Constructions are thinner compared to rock or

concrete so there is less excavation spoil

Asphalt placements follow contours and go around

structures without need for formwork or cutting of

concrete blocks, so waste material is kept to a

minimum

Asphalt reduces exploitation of alternative resources -

rock or concrete - which have greater negative impacts

Materials can be recycled

Can encourage growth of local flora

Installations blend well with surroundings in time

Installations, including reservoirs, river banks and

coastal promenades have recreational value

Noise nuisance from transporting and mixing

materials

Noise nuisance from transporting and placing

plant

Disruption to the local community by delivery

traffic

Carbon dioxide emissions from plant

Energy consumption by plant

Visual impacts both during and after

construction

Table 2. Impacts by pavement of the road with asphalt

6.0 Environmental Mitigation Plan – Environmental Evaluation

The Environmental Mitigation Plan is an integral part of the project implementation and

design documents. The EMP will be a part of the bidding and contractual documents for

which the contractor hired will be responsible to implement and to ensure that all works

are completely conducted in a manner which will not generate negative impacts to the

environment. The works Supervisor will ensure compliance with the EMP listed

measures and provide reports on compliance. The EMP is separated into two segments –

one for the construction phase and the second for the impacts that relate to the operation

and overall environmental and social impacts of the draining system.

A summarized management plan, is prepared for three Lots together. Notification,

Worker and Citizens Safety, are considered as very important issues to be considered to

realize the public awareness, community support and traffic facilitation. General

mitigation measures for construction and rehabilitation activities are considered also as

very important. Air, water and land quality, waste management and traffic/road safety are

taken into account for some general orientation of mitigation measures. All mitigation

measures should be in respect with Albanian construction and environmental legislation

in general and specifically with the Law No. 10 431, dated on 9.6.2011 “On

Environmental Protection”.

Issues upon phases and Mitigation measures Associated

Costs

Institutional Responsibility Comments

Phase Issue Mitigating

Measure

Installation

and/or

operation

Install Operate

Construction The overall citizens

and worker safety,

and risks of access to

construction site

The inhabitants leaving in the road/close to roadsunder intervention will be notified of the works,objectives and temporary expected negativeimpacts through appropriate communication;public meetings, etc.

All legally required permits will be acquired forconstruction and/or rehabilitation. Contractorformally agrees that all work will be carried outin a safe and disciplined manner designed tominimize impacts on neighboring residents andenvironment. Including organization of transportto minimize impacts on neighborhood, andwashing of vehicle tires to minimize spreading ofdebris on the roads.

Workers will comply with international goodpractice (always hardhats, as needed masks andsafety glasses, harnesses etc). Workers also willbe contracted respecting Albanian legislation, andthe developer should respect all hygienic andsafety rules conditioned by Albanian legislation.Life insurance of workers etc will be provided bythe employer. Technical security measures willbe provided by the employer.

Emergency safety kit should be placed close tothe working place for intervention in case ofaccidents. Emergency contacts and numbers

Provision of

safety

Contractor Supervised

by

Supervision

company or

engineer


Costs



Measure

Installation

and/or

operation

Install Operate

should be clearly posted on site. In case of contact with polluted waters of

channels or sediments the workers should havesafety clothes.

Appropriate warning signposting of the workingsites, visual barriers etc., will be used to preventaccidents.

equipment,

safety kits and

signs is

included in

contractor

operating costs

Construction Use of raw materials

may pose an

additional stress on

the natural

environment

Use raw materials (sand, gravel, stone) only fromsuppliers that have valid licenses issued by theRegional Environmental Agency of Shkodra orEnvironmental Ministry.

No additional

costs incurred


by

Supervision

company or

engineer

Exploitation

of Natural

resources

Construction Noise generated

during works may

pose a threat and risk

to the citizens living

on the site, workers

etc

Construction noise will be limited to restrictedtimes agreed to in the permit in respect withAlbanian Environmental Legislation

During operations the engine covers ofgenerators, air compressors and other poweredmechanical equipment shall be closed, andequipment placed at appropriate territoryconsidering families living there and bussinesactivites in the site

Covers for

electric

generators

200

EURO/unit


by

Supervision

company or

engineer

Construction Works done on site

may damage the

existing tiles of

sidewalks, road

Ensure no damage to decorative vegetation onsite.

In case of unavoidable damage, re-plant samespecies on site.

Ensure technically and visually the same

Replace the

same tiles

(shape and

colour), ensure


by

Supervision

company or

Temporary

decrease of

green cover


Costs



Measure

Installation

and/or

operation

Install Operate

pavement or

permanently remove

decorative vegetation

functions and appearance of sidewalks and roadpavement as before works started.

the same type

of pavement,

respect the

inclination etc.

by additional

works

Depends on

plant species.

Proper

planning can

ensure plants

are replaced

rather than

new ones

bought

engineer efficiency

Jeopardise

the

finalization of

works

Construction Use of heavy-duty

transport vehicles for

materials on site can

cause local traffic

disturbances

Ensure local community is aware of any majortransport requirements and disruptions to theregular traffic pattern.

Adequately manage traffic and use postings towarn others of possible congestion.

Separate the working places in segments to avoidtotal blocking of traffic.

Using of other roads for car passing and traffic

No additional

costs incurred


by

Supervision

company or

engineer

Delay the

finalization of

works

Transfer

temporary

traffic stress

to other roads


Costs



Measure

Installation

and/or

operation

Install Operate

Construction Dust emissions fromthe site may impactair quality and pose ahealth threat tocitizens and workers.

In case of disposal of dredged or excavatedmaterials the debris shall be kept in controlledarea and sprayed with water mist to reduce debrisdust

During pneumatic drilling/compaction dust shallbe suppressed by ongoing water spraying and/orinstalling dust screen enclosures at site

The surrounding environment (side walks, roads)shall be kept free of debris to minimize dust

There will be no open burning of construction /waste material at the site

There will be no excessive idling of constructionvehicles at sites

All materials will be supplied/transported in amanner which minimizes dust – includingcovered truck loads or closed off truck loads,with dust suppressing measures through waterspraying

Cost of 1 m3

of clean water

on site: 40

Euro

DCM on Taxof Drinkingwater, No.203, dated on08.05.1997


by

Supervision

company or

engineer

All such

measures will

be in respect

with DCM

No. 435,

dated

12.09.2002,

“Concerning

the Approval

of the Norms

for

discharges in

the air and

the

implementati

on of these

Norms

Construction Improper waste

management may

cause pollution of

soil and groundwater

or cause scattering by

wind/animals and

Designated waste disposal areas will be allocatedon site, including waste collection bins forsmaller waste, and designated areas for bulkierwaste

All waste, including construction debris andexcavated materials will be regularly and timelytransported off site and managed through an

One container

(bin) for solid

municipal

waste

130 EURO


by

Supervision

company or

engineer


Costs



Measure

Installation

and/or

operation

Install Operate

pose a health risk authorized agency or disposed of at a site thatwas officially designated by the local authorities– Shkodra Municipality.

Waste collection and disposal pathways and siteswill be identified for all major waste typesexpected from demolition and constructionactivities.

Mineral construction and demolition wastes willbe separated from general refuse, organic, liquidand chemical wastes by on-site sorting and storedin appropriate containers.

The records of waste disposal will be maintainedas proof for proper management as designed.

Whenever feasible the contractor will reuse andrecycle appropriate and viable materials

All oily wastes will be separately collected, inbins which are leak-proof, and will be handledover to the authorized management and disposalcompany, receipts for which shall be kept.

One container

for hospital

wastes

20 euro

Construction Construction works

on site may impact

the.quality of

sidewalks or other

parts of the road,

groundsoils and

The site will establish appropriate water andsediment control measures such as e.g. silt fencesto prevent water sediment from moving off site..

Collectors will be provided to avoid surface waterdispersion in case of watering of sand or gravel tocontrol the dusts

Ensure e formal agreements with representatives

Cost of fences

1000 EURO

Cost of

sediment and

water


by

Supervision

company or

engineer

Delay of

project by

additional

works


Costs



Measure

Installation

and/or

operation

Install Operate

waters

Pollution by sanitary

wastes

or authorities of the site for use of toilets byworkers

Construction vehicles and machinery will bewashed only in designated areas where runoffwill not pollute natural surface water bodies, andwill be adequately collected and managed

Before starting the painting activity, the bottomwill be covered by plastic paper to ensurecollection of colors drops in the soils. Afterfinalization of work this plastic will be removedand disposed at places defined by localauthorities.

collectors

1000 EURO

Cost of

additional

works

Construction Improper material

storage and use may

cause pollution of air,

soil or water

Store all materials in original containers inadequate locations, which allow for leak-proofstorage

Do not dispose of paint and other wastecontainers except through adequate handlingprocedures

Ensure workers are familiar with safetyregulations and storage requirements for eachproduct.

No additional

costs incurred


by

Supervision

company or

engineer

Construction Excavation works

may uncover

archaeological or

other significant

findings

Stop all works on site in case of chance findingand notify proper authorities.

No additional

costs incurred,

potential delay

in works


by

Supervision

company or

engineer

Project

implementati

on delay


Costs



Measure

Installation

and/or

operation

Install Operate

Construction Accidents during

construction works

may cause

unintentional damage

to the local

infrastructure or

power supply net

Ensure all adequate permits from local utilitieshave been obtained

Ensure familiarity with networks in the proximityof the site

In case of accidental disruption, immediately stopall works, notify proper authorities in Shkodraand emergency remediation of damaged networkin line with the requirements of Law on civilemergencies No.8756, dated 26.3.2001

No additional

costs incurred,

potential delay

in works


by

Supervision

company or

engineer

Temporary

delay the

Project

implementati

on

Closure ofworks

Leave the site in

appropriate

conditions, like

unpaved part of

roads, damaged side

walks or vegetation

After finalization of works all environmentsshould be at last in the same conditions as beforestarting the works.

The works will be enclosed and the implementorpayed with final payment only after approval ofwork enclosure from local authorities and waterPIU

Not addtional

cost


by

Supervision

company or

engineer


Costs



Measure

Installation

and/or

operation

Install Operate

The following mitigation measures are related to the operational phase of the improvement of drainings at Parruca quater station and serve as a guideline for the

operators in the site under reconstruction to improve their performance with the respect to environmental protection.

Operation Delay on draining

and sewage water

circulation (because

of increasing of pipe

diameter) for the

same amount of

water to be

transported in the dry

period.

Comncentration of

slum, muds, and

other solid matter

from sewages with un

appropriate smell

Collection in the draining net of the southern partof the city perifery and open of e new emergencyaccess with Drini River (to increase the amountof waters in the pipes) in case of emergency

Cost will be

calculated by

the

municipality if

this action will

be

implemented

Shkodra municipality Artificial

mixing of part

of river waters

with draining

ones

Operation Pollution of specific

water habitats by

Include in the sewage system all waste waters ofShkodra city (include periferial part) and

Cost will be

calculated by

Shkodra municipality


Costs



Measure

Installation

and/or

operation

Install Operate

discharging of un

cleaned water

construct a wwtp to avoid discharging of usedwaters without any treatment in the Lake or rivers

the

municipality

Operation Improper waste

collection and

management may

pose a threat to

citizen health

Set up proper waste management procedures,including separation of waste into oily andhazardous waste, regular municipal and greenwaste which can be composted

Ensure sufficient waste collection bins areavailable on site and that regular collection ofwastes is ensured

Costs of

authorized

waste

collection per

year

Shkodra municipality

Operation Road maintenance

can retain proper

efficiency of the road

and side walks

Regular road maintenance Collection and proper disposal of municipal

wastes from roads and sidewalks Ensure appropriate visual proprieties of the road

Costs of road

maintenance

Shkodra Municipality

Table 3 Summarized Management Program

Monitoring program

The environmental monitoring program will be focused on following elements.

Respecting of Management Plan orientation

Respecting of technical specifications

Respecting of Albanian legislation for worker safety and health, insurance etc,

Safeguard of workers and inhabitants, and

Discharged norms in environment.

Monitoring process will be focused on the working space and surrounding territories as

well as in the roads that will be used for transport of materials from the sources to

working space or from working space to disposal sites. Technical actions, environmental

and safety specifications as well as other procedures defined running the implementation

can be checked or justified by following table.

Additional monitoring action will be done in case of requests from the implementer,

environmental or health authorities, or in case of community complaints. The additional

monitoring program should be approved by Regional Environmental Agency.

Phase

What

(Is the parameter to

be monitored?)

Where

(Is the

parameter to

be

monitored?)

How

(Is the parameter to be

monitored?)

When

(Define the

frequency / or

continuous?)

Why

(Is the

parameter

being

monitored?)

Cost

(if not included in

project budget)

Who

(Is

responsible

for

monitoring?)

During

construction

Notification,

Worker and

citizens safety and

health

On

construction

site

Maintain a log of neighbor

notification, all permits

obtained, supervisor will

provide regular reports on

EMP compliance, worker

safety, and on possible

complaints

Appropriate signs will be

inspected visually

citizen complains by simptoms

that can be generated by the

nature of works

Continuously

during

construction

works

To ensure

works are

conducted as

per the utmost

safety and

environmental

protection

standards

Should be include

din costs for

supervisor, no

additional

measurement costs

envisaged

Contractor to

implement,

Supervisor to

review and

report on

During

construction

Air and Soil quality

On

construction

in site and

surrounding

areas

Visually inspect dust

generation and control.

Visually inspect presence of

clandestine waste on site and

in surroundings.

Visually inspect for leaks of

oily materials.

Keep proof of waste being

Continuously

during

construction

works

To ensure

works are

conducted as

per the utmost

safety and

environmental

protection

standards

Should be include

din costs for

supervisor, no

additional

measurement costs

envisaged

Contractor to

implement,

Supervisor to

review and

report on

Phase

What


be monitored?)

Where

(Is the

parameter to

be

monitored?)

How


monitored?)

When

(Define the

frequency / or

continuous?)

Why

(Is the

parameter

being

monitored?)

Cost

(if not included in

project budget)

Who

(Is

responsible

for

monitoring?)

collected by authorized

company.

Visually inspect signs of open

burning of wastes.

During

construction

Noise levels

On

construction

site and

surrounding

areas

Ensure compliance with permit

as per Albanian law.

Measurements on complaints

from citizens.

Continuously

during

construction

works

To ensure

noise levels do

not exceed

permissible

Should be include

din costs for

supervisor, no

additional

measurement costs

envisaged – in case

of complaints, set

of noise

measurement is

approximately 500

Euro.

Contractor to

implement,

Supervisor to

review and

report on

During

construction

Water QualityOn

construction

site and

surrounding

areas

Visually and upon complaints,

waste materials in ditchs, spills

or leaks.

Continuously

during

construction

works

To ensure there

is no pollution

caused to the

waters

Should be include

din costs for

supervisor, no

additional

measurement costs

envisaged

Contractor to

implement,

Supervisor to

review and

report on

Phase

What


be monitored?)

Where

(Is the

parameter to

be

monitored?)

How


monitored?)

When

(Define the

frequency / or

continuous?)

Why

(Is the

parameter

being

monitored?)

Cost

(if not included in

project budget)

Who

(Is

responsible

for

monitoring?)

During

construction

Waste management

On

construction

site and

surrounding

areas

Visually for separation of

wastes, review receipts from

the collection company, or

notification from the commune

on the proper site of the

disposal

Continuously

during

construction

works

To ensure there

is no risk of

environmental

pollution

caused by

construction

works

Should be include

din costs for

supervisor, no

additional

measurement costs

envisaged

Contractor to

implement,

Supervisor to

review and

report on

During

construction

Damage to

vegetation, side

walks or other parts

of the road

On

construction

site

Site log and visual inspection

Continuously

during

construction

works

To ensure no

damage to side

walks, other

part of the road

and vegetation

Should be include

din costs for

supervisor, no

additional

measurement costs

envisaged

Contractor to

implement,

Supervisor to

review and

report on

During

construction

Storage of paint,

oil or other

hazardous

materialsOn site

Visually ensure proper storage,

and no leaks or spills Continuously

during

construction

works

To minimize

risks of

pollution of

hazardous

materials

Should be include

din costs for

supervisor, no

additional

measurement costs

envisaged

Contractor to

implement,

Supervisor to

review and

report on

During

construction

Chance findings

On site

Through site log Regularly through

construction

works

To ensure

adequate

management of

Should be include

din costs for

supervisor, no

Contractor to

implement,

Supervisor to

Phase

What


be monitored?)

Where

(Is the

parameter to

be

monitored?)

How


monitored?)

When

(Define the

frequency / or

continuous?)

Why

(Is the

parameter

being

monitored?)

Cost

(if not included in

project budget)

Who

(Is

responsible

for

monitoring?)

chance findings additional

measurement costs

envisaged

review and

report on

During

operation/main

tenance

Waste collection

and managementOn site-

within the

road

Visually for separation of

wastes, review receipts from

the collection company, or

notification from the

municipality on the proper site

of the disposal

Continuously

during

construction

works

To ensure there

is no risk of

environmental

pollution from

improper waste

management

Should be included

in responsibilities

of hired staff

Shkodra

Municipality /

cleaning

operator

During

operation/main

tenance

Road maintenance

– clearing and

adequate disposal

of wastes

On site-

within road

Visually, or through

measuring.

Continuously

To ensure

proper working

of the Road

and no

collection of

wastes in it

Should be included

in responsibilities

of hired staff

Shkodra

municipality.

cleaning

operator

During

operation/main

tenance

Leaks and spills in

road On site-

within the

road

Visually, and ensure

compliance with plan

Continuously

To ensure no

leaks of oils or

other materials

pollute the

environment

Should be included

in responsibilities

of hired staff

Shkodra

municipality

DuringDelay of used

water circulation inIn draining

Not appropriate smells Every month Efficiency of

the efectivity

Will be calculated

by the municipalityShkodra

Phase

What


be monitored?)

Where

(Is the

parameter to

be

monitored?)

How


monitored?)

When

(Define the

frequency / or

continuous?)

Why

(Is the

parameter

being

monitored?)

Cost

(if not included in

project budget)

Who

(Is

responsible

for

monitoring?)

operation the dry season

(summer)

channels of draining

channels

during dry

period

if it will be needed Municipality

Tab 4. Monitoring program

7. PUBLIC CONSULTATIONS INFORMATION

The Summarized Environmental Management Plans of reconstruction of “Stormwaters-

Parruca”, Dobrac and Bahcallek drinking water pumping stations has been made

available to the public through being placed in the Shkodra Municipality and on the Web

site of General Directorate of Water Supply and Sanitation: www.dpuk.gov.al as well

as at Shkodra Municipality Web site: www.shkodra.gov.al. Contact person is Ms. Aida

Shllaku in Shkodra Municipality (email; [email protected], mobile 068 20 49 415).

Several meetings and round tables have been held between environmental consultant and

community representatives, environmental experts of Shkodra, engineers, owners of

cafeterias, representatives of medias etc. in Annex 2 are shown the main fruitful minutes

of meetings. The community representatives meet, were not well focused on

environmental problems than in expectations of avoiding flood effects. So, the consultant

and most interested representatives decided to hold an official public consultation

meeting in the 24 of the November 2011, at Shkodra Municipality. Minutes of meeting

and list of attendees is included in Annex 2. Comments on possible effects on increasing

of the pipes diameter, are considered very useful and are included in the mitigation

measures plan and monitoring one.

The date of public consultation was announced by local radio (Radio Shkodra) and

“Panorama” newspaper, where was given also information for the place of the meeting

and the address where the interested subjects can get the summarized management plans.

ANNEX 1 – Map of the Shkodra City

Shkoder City

ANNEX 2 – Minutes of Meeting of Public Consultation and List of Attendees

Name and

profession

Summarized

questions or

suggestions

Answer by environmental

consultant and hydraulic

supervisor engineer (Water

PIU)

Level of acceptance

Ridvan Gjecaj

Hydraulic engineer

If are considered

reactions in case of

problems that can

happen

accidentally with

existing sewage

system?

Suggestions

Increasing of

pipeline diameter

can cause

problems on

sewage transport

during dry period

Shortly explaining of

mitigation measures proposed

and why the future actions

should be in relevance with

measures for the control of

flood effects

Very good

Lek Plani

Journalist – Radio

Shkodra

Are integrated the

measures with

other actions in the

sites?

Explaining of integration of

environmental mitigation

measures in base of WB

procedures and Albanian

legislation helps for each

action to be under careful

environmental evaluation and

appropriate respond

Satisfied

Zef Sulkuqi

Designer – civil

society

Is the engineering

design plan

enough to control

flood effects in

case of

atmospheric

events?

Explaining the technical

designs and plans are prepared

by well experienced staff. Still

the efficiency will be

evaluated in this

December/January.

A better answer can be

ensured in public hearing by

the technical representative

Well

Viktor Jubani

Specialist on

EIA/Environmental

Are considered

noises, dusts and

trembles during

construction

Explaining that every works

will be in compliance with

environmental legislation

Very good

auditing

Civil society and

owner of “Jubani

Bar”

works?

Will the citizens

have problems

with transport

during

construction

period?

Is a long period

that Dobrac should

be out of work for

reconstruction

purposes?

regarding air pollution.

Yes, during construction

period, some traffic control

hill happen because of works

in the roads.

If such a period will be

conditioned by construction

works, this period will be as

short as possible

Fatbardh Gusha

Resident in Xhabie

– Flooded area

Are considered

possible damages

in the private

assets in Bahcallek

Pumping Station?

Any damage of private assets

will be restored and

recompensed upon Albanian

Legislation and WB

guidelines

Very good

Ikbale Amali

Water Inspector

Bahcallek

Do the project deal

with drinking

water looses in

Bahcallek

The SEMP are focused only in

works for protection of water

supply stations by flooding,

but another project is dealing

with reducing of drinking

water looses.

Very good

Shpresa Kodra

Enginner in

Driking and

Draining water

enterprise

Do the

reconstruction

activities deal with

pumping station

buffers

Yes the reconstruction

projects considers existing

buffers.

Because of the un appropriate

activities on last years 2 of

wells in Dobrac are closed and

the buffer includes all other

wells, meantime 2 new wells

are going to be opened and

exploited

Very good

Meri Zefaj

Enginner in

Driking and

Draining water

enterprise

Is it expected any

implementation

delay and how is

planned the

response

Un expected events can delay

the implementation of the

project, but still the

investment is expected to be

finalized in the right time

Good

The most important questions during the public hearing process – Key Minutes of meetings

List of Key Attenders

ANNEX 3 2.0 Summarized Technical project

The action for increasing of the efficiency of the draining system of Shkodra city isseparated into three lots. Following is description of each of them, accompanied with aphoto of each area.

2.1 Lot 1.

Location(Consider also map and the photos in Annexes):

The main storm water collector is placed in the main road axis of Shkodra town, in the street

”Bul.Zogu I-re” and “Clirimi”, it starts to the discharge point from Molo street, (street to Shtepia

e Mushkonjes) and continues up to the Russian square, with a total length of 2.5 km. There is a

change in section, thereby the position and the flow, from the inflow up to Parruce, with a length

of 1.2 km, it is a section of 2x180x110 cm, from Paruca up to Theatre with a length of 0.4 km, it

has a section of 150x150 cm, and the last part of section θ1000 mm. In this segment only the first

part is built, from ± 0.000 to ± 0.900 (palace with bridge) with section 2x1800x1100 mm.

Function:

The main storm water collector, which is located in the main street of the town (Bul.Zogu I-re,

rr.Clirimi) has a watershed area of about 100 ha, replaces and better recovers the mill lines of the

town, which helps the rainwater move off from the town toward the Buna river, jointly with new

developments of the town.

Taking into account the function of this collector and the fact that actually the old network

doesn’t work, and the high rainfall intensity in this area, it brings the necessity of finishing this

collector, which in this case is the segment from Parruca (palace with bridge) up to the square in

front of “Migjeni” theater.

The segment which is going to reconstructed, starts from "Pallati me Ure" – up to "Sheshi

ne Parruce , with a length of 385 ml.

Current situation

The main storm water collector, which is located in the main street of the town (” Bul.Zogu I-re”

and “ Clirimi ”, is build up to the first segment, from the discharge of Buna riverbed (Shtepia e

Mushkonjes) up to the palace with bridge. This is an investment of Austrian Government in the

years 1998-2000, while the inbuilt causes many problems for the rain water discharge, which

discharges water and floods the track roads. Existing network (system of mill lines) doesn’t work

as result of new construction investments, in a long period of time. Based on the above

information the existing collector is out of function.

Existing infrastructure

Being part of previous studies for the storm water network, this axis is partially built from the

discharging point up to the palace with bridge with a section 2x180x110 cm. The rainwater

chambers network is built in this segment. Including the other parts of this network, the waste

water collector K1, water supply collector Ɵ350 mm, canal telephone lines 6 x 110 mm, on this

road present the most important network .

Based on the characteristics given from the design tasks and the actual state, there are these

technical choices.

Storm Water System

Based on the Austrian study and confirmed with the feasibility study for water and waste water

systems in Shkodra from Germans in 2007, this segment is planned to be finished within two

sections:

First part, with a length 385 ml will be with two sections 180x110 cm, of reinforced

concrete structure M-300, waterproof, thick 30cm, (the segment from the palace with

bridge up to Parruce square).

This part will be built almost in the axis of the road, depending on the existing engineering

network, since waste water and water supply systems are in this segment, at a distance of 1.5 m

from sidewalks, and telephone lines are in plastic pipe system, in set of six pipes. Construction of

this collector will be in monolith reinforced concrete, M-300, merging walls and the floor with

waterplast.

For every 40 ml having control chambers and also storm water chambers. Sections in length are

separated by a concrete wall with 60x60 cm open holes.

In its length, will be discharged through a 500 mm pipe, the streets " L.Prizrenit, ish Dekori,

C.Broja", while for the discharge of the street "D.Borici, a separate collector will be built with a

diameter of 800mm.

Second part:

In the whole length of the collector, after every 40 ml, will be constructed the outlets in pits

form, which are going to be discharge also the rainwater chambers network, in dimensions

40x70xh cm, Ɵ 400 mm corrugated drain pipes. The transversal pipes will be placed under the

road layers, in those parts where the pipes are elevated we will place a concrete layer protection

of about 10 cm, as a ring form.

To minimize the possibility of functioning as a drainage system, which could damage the road,

the pipe system is going to be isolated.

The Road

The cross section of the road will be returned to its original state once works are completed, re-

building the layers in the track canal area. The layers which are going to be build include:

compressed gravel or stony waste 30 cm, stabilizer layer 10 cm, bitumen conglomerate 6 cm,

binder 6 cm asphalt concrete 4 cm. The other parts of the asphalt will be paved making before

the leveling with binder, and then with concrete asphalt.

Taking into account the sidewalks and borders situation, the road level is going to be restructured

in the longitudinal direction.

For the entire length of the road concrete ditches on both sides will be made 50 cm wide. In case

of intersections with side roads the ditch will be doubled. In all cases cross slope of the ditch is

10%, in the case of double extended ditch, is the same slope but in opposite directions.

Regarding the width, in longitudinal direction the ditches are going to keep the slope of the road.

Taking into account the liquefaction module basement which is > 90N/mm², number of

commercial crossings - 4.000.000, also the first segment of the road, road layers will be in river

gravel or ballast, ballast machine stabilizer layer 1 x 10 cm, who will serve for the body road

profiling, bitumen conglomerate 6 cm, binder 6 cm, and asphalt concrete 4 cm (which will be

new clothing for the road segment)

From Pallati me ure up to Sheshi Parruce, the road will be 13 m wide, with two slopes, i=2%,

from the road axis up to the edges.

For the gravel layer river gravel with granular homogeneity will be used, without clay, silt or

other vegetative component composition. This layer will ensure the module deformation 800

kg/cm². To achieve this, the gravel placement will be in two layers 2x15 cm, roller compressed

until Yth=1.95 T/m³ or E=800 kg/cm², being wetted from time to time.

For the stabilizer layer the selected material must have a continue granulometry with particles

2.5-20 mm, and up to 10 % dust content. The ballast layer with 10 cm height is going to be

placed above the compressed gravel layer, with a slope according to the project, without clay and

organic composition, getting wet, and compressed by roller greater than 10 Ton and not less than

8 ways.

Photo Lot 1

2.2 Lot 2

Location(Consider also map in annex 1):

The main storm water collector is placed in the main road axis of Shkoder town, in the street

”Bul.Zogu I-re” (Xhabiej-Parruce-Teater), and continues with the streets, “Q.Dracini”,

”M.Camaj” (Teater-sheshi Rus),”Europa”(Sheshi Rus-Axhensia Koplik) , it starts to the

discharge point from Molo street, (street to Shtepia e Mushkonjes) and continues up to the

Russian square, with a length of 2.5 km. There is a change in section, thereby the position and

the flow, from the inflow up to Parruce, with a length of 1.2 km, it is a section of 2x180x110

cm, from Paruca up to Theatre with a length of 0.4 km, it has a section of 150x150 cm, and the

last part of section θ1000 mm up to the intersection with the “ Bashkimi“ street, to be closed to

the terminal part, up in the square before the ‘Preng Jakova”, school, with a diameter of 800 mm.

In this segment only the first part is built, from ± 0.000 to ± 0.900 (palace with bridge) with

section 2x1800x1100 mm, and the segment from Parruca-Teater, 1500mm x 1500mm.

Function:



town, which helps the rainwater move off from the town toward the Buna riverbed, jointly

with new developments of the town.. Taking into account the function of this collector and the

fact that actually the old network doesn’t work, and the high rainfall intensity in this area, it

brings the necessity of finishing this collector, which in this case is the segment from “Migjeni”

theater” up to the square before the ‘Preng Jakova” school .

The segment which is going to be reconstructed starts from "Sheshi Rus” – up to Agjensia

koplik , with a length of 404 m.

Current situation


and “ Clirimi ”, is built up to the first segment, from the discharge of Buna riverbed (Shtepia e


years 1998-2000, while the inbuilt causes many problems for the rain water discharge, turning

the track roads in rain water canals. Existing network (system of mill lines) doesn’t work as

result of new construction investments, in a long period of time. Based on the above information

the existing collector is out of function. Being part of discharging scheme of this collector, white

water network is at risk in some important roads already built as a result of discharge of their

collectors carried out either in provisional and inappropriate places, or not connected at all with

white water network (str."B.Bishanaku", "N.Kryeziu", "7 Shkurti", "N.Luli", "Tafilica", etc.). In

the case of the segment we are studying, the road near “ Fototeka Marubi” the road before the

university’s old corps "Luigj Gurakuqi,,, „Bashkimi“ and „Xheladin Fishta“ streets, have

blocked their road discharge.




chambers network is built in this segment. Regarding the other parts of this network, the waste


road is build the most important network engineering.

Based on the objects characteristics given from the design tasks and the actual state, there are

these technical choices.

White Water System

The information provided below is based on the Austrian study and confirmed with the

feasibility study for water and waste water systems in Shkodra from Germans in 2007.

The segment will have a length of 404 ml, in r/c pipe and a diameter of 800 mm.

This part will be built on the axis of existing road, since waste water and water supply systems

are in this segment, at a distance of 1.5 m from sidewalks, and telephone lines are in plastic pipe

system, in set of six pipes. Construction of this collector will be in pre/fabricated reinforced

concrete, M-300. For every 40 ml having control chambers and also storm water chambers.

In its length, will be discharged through a 500 mm corrugated pipes, the secondary roads,

described on layouts design.

The canal slope will be, i=0.002% with a maximal flow of water :

Q = 0.830 m³/sec (found in a table way ) . For the whole length of the collector, after every 40

ml, will be constructed the r/c manholes , which are going to be discharge also the storm water

chambers network, in dimensions 40x70xh cm, Ø 400 mm corrugated drain pipes. The

transversal pipes will be placed under the road layers, in those parts where the pipes are elevated

we will place a concrete layer protection of about 10 cm, as a ring form. To minimize

the possibility of functioning as a drainage system, which could damage the road, the pipe

system is going to be isolated.

The Road


building the layers in the track canal area. The layers which are going to be rebuilt include:

compressed gravel or stony waste 30 cm, stabilizer layer 10 cm, bitumen conglomerate 6 cm,

binder 6 cm asphalt concrete 4 cm. The other parts of the asphalt will be paved making before

the leveling with binder, and then with concrete asphalt.




of intersections with side roads the ditch will be doubled In all cases cross slope of the ditch is







new clothing for the road segment).

From “Sheshi Russ up to Agjensia Koplik, the road will be 15 m width, with two slopes, i=2%,

from the axis road.


other vegetative component composition. This layer will be in this way to ensure the module

deformation 800 kg/cm². To achieve this, the gravel placement will be in two layers 2x15 cm,

roller compressed until Yth=1.95 T/m³ or E=800 kg/cm², being wetted from time to time.





8 ways.

Photo Lot 2

2.3 Lot 3 (The segment Teater-Sheshi Rus )

Location (Consider also map in annex 1 and the photos in Annex 3):

The main storm water collector is placed in the main road axis of Shkodra town, in the street ”

Bul.Zogu I-re” (Xhabiej-Parruce-Teater), and continues with the streets,

“Q.Dracini”,”M.Camaj”,”Europa”(Teater-Rus-Axhensia Koplik) , it starts to the discharge point

from Molo street, (street to Shtepia e Mushkonjes) and continues up to the Russian square, with a

length of 2.5 km. There is a change in section, thereby the position and the flow, from the inflow

up to Parruce, with a length of 1.2 km, it is a section of 2x180x110 cm, from Paruca up to

Theatre with a length of 0.4 km, it has a section of 150x150 cm, and the last part of section

θ1000 mm up to the intersection with the “ Bashkimi“ street, to be closed to

the terminal part, up in the square before the ‘Preng Jakova”, school, with a diameter of 800 mm.

In this segment only the first part is built, from ± 0.000 to ± 0.900 (palace with bridge) with

section 2x1800x1100 mm, and the segment from Parruca-Teater, 1500mm x 1500mm.

Function:



town, which helps the rainwater move off from the town toward the Buna riverbed, jointly

with new developments of the town. Taking into account the function of this collector and the

fact that actually the old network doesn’t work, and the high rainfall intensity in this area, it

brings the necessity of finishing this collector, which in this case is the segment from “Migjeni”

theater” up to the square before the ‘Preng Jakova” school .

The segment which is going to be built starts from Teatri “Migjeni” – up to "Sheshi Rus”,

with a length of 884 m.

Current situation


and “ Clirimi ”, is built up to the first segment, from the discharge of Buna riverbed (Shtepia e


years 1998-2000, while the inbuilt causes many problems for the rain water discharge, turning

the track roads in rain water canals. Existing network (system of mill lines) doesn’t work as

result of new construction investments, in a long period of time. Based on the above information

the existing collector is out o function. Being part of discharging scheme of this collector, white

water network is at risk in some important roads already builted, as a result of discharge of their

collectors carried out either in provisional and inappropriate places, or not connected at all with

white water network (str."B.Bishanaku", "N.Kryeziu", "7 Shkurti", "N.Luli", "Tafilica", etc.). In

the case of the segment we are studying, the road near “ Fototeka Marubi” the road before the

university’s old corps "Luigj Gurakuqi,,, „Bashkimi“ and „Xheladin Fishta“ streets, have

blocked their road discharge.




chambers network is built in this segment. Regarding the other parts of this network, the waste


road is build the most important network engineering.

Based on the objects characteristics given from the design tasks and the actual state, there are

these technical choices.

White Water System

The information provided below is based on the Austrian study and confirmed with the

feasibility study for water and waste water systems in Shkodra financed by KFW in 2007.

The segment will have a length of 884 ml, in r/c pipe and a diameter of 1000 mm.

This part will be built 2 m from the axis of existing road, on its left side depending on the

existing engineering network, since waste water and water supply systems are in this segment, at

a distance of 1.5 m from sidewalks, and telephone lines are in plastic pipe system, in set of six

pipes. Construction of this collector will be in pre/fabricated reinforced concrete, M-300. For

every 40 ml having control chambers and also storm water chambers.

In its length, will be discharged through a 500 mm pipe, the roads near “Fototeka Marubi ", the

road before the University, also „Bashkimi“ and „Xheladin Fishta“ streets

The canal slope will be, ik1=0.37 %,ik2=0. 46%,i3=0.19% with a maximal flow of water :

Q=1.77 m³/sek, (found in a table way ) . In the whole length of the collector, after every 40 ml,

will be constructed the r/c manholes , which are going to be discharge also the storm water

chambers network, in dimensions 40x70xh cm, Ø 400 mm corrugated drain pipes. The

transversal pipes will be placed under the road layers, in those parts where the pipes are elevated

we will place a concrete layer protection of about 10 cm, as a ring form. To minimize

the possibility of functioning as a drainage system, which could damage the road, the pipe

system is going to be isolated.

The Road


building the layers in the track canal area. The layers which are going to be built: compressed

gravel or stony waste 30 cm, stabilizer layer 10 cm, bitumen conglomerate 6 cm, binder 6 cm

asphalt concrete 4 cm. The other parts of the asphalt will be paved making before the leveling

with binder, and then with concrete asphalt.




of intersections with side roads the ditch will be doubled In all cases cross slope of the ditch is







new clothing for the road segment)

From “Teatri” up to Sheshi Rus, the road will be 18 m wide, with two slopes, i=2%, from the

axis road up to the borders, and also with the traffic separator in section 1 x60 cm in its own axis.


other vegetative component composition. This layer will ensure the module deformation 800

kg/cm². To achieve this, the gravel placement will be in two layers 2x15 cm, roller compressed

until Yth=1.95 T/m³ or E=800 kg/cm², being wetted from time to time.





8 ways.

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summarized environmental management plan for engineering...

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