geology map - ministry of energy of georgiaenergy.gov.ge/projects/pdf/pages/tskhenistskali 1 hesi...

APPENDIX 3

Geology Map

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APPENDIX 4

Geomorphology Map

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APPENDIX 5

Soils Map

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APPENDIX 6

Preliminary Turbine – Generator Characteristics

TURBNPRO Version 3 - PELTON TURBINE SOLUTION SUMMARY

Page 1

Solution File Name: d:₩projects₩database₩turbin~1₩tsk1-4xp

TURBINE SIZING CRITERIA _______________________

Rated Discharge: 166.0 cfs / 4.70 m3/s Net Head at Rated Discharge: 841.2 feet / 256.4 meters Gross Head: 885.8 feet / 270.0 meters Efficiency Priority: 5 System Frequency: 50 Hz Minimum Net Head: 841.2 feet / 256.4 meters Maximum Net Head: 858.0 feet / 261.5 meters

PELTON TURBINE SOLUTION DATA _____________________________

Arrangement: VERTICAL WITH RUNNER ON TURBINE SHAFT Intake Type: 4 - JET Runner Pitch Diameter: 59.3 inches / 1506 mm Unit Speed: 428.6 rpm Multiplier Efficiency Modifier: 1.000 Flow Squared Efficiency Modifier: 0.0000 Specific Speed at Rated Net Head (turbine) - (US Cust.) (SI Units) At 100% Turbine Output: 11.3 43.0 At Peak Efficiency Condition: 10.3 39.3 Specific Speed at Rated Net Head (per jet) - (US Cust.) (SI Units) At 100% Turbine Output: 5.6 21.5 At Peak Efficiency Condition: 5.2 19.6

SOLUTION PERFORMANCE DATA _________________________................................................................................. At Rated Net Head of: 841.2 feet / 256.4 meters

% of Rated Discharge Output (KW) Efficiency (%) cfs m3/s ** 116.6 12267 89.0 193.6 5.48 100 10592 89.6 166.0 4.70 * 83.3 8842 89.7 138.3 3.92 75 7945 89.6 124.5 3.53 50 5235 88.6 83.0 2.35 25 2568 86.9 41.5 1.18 ** - Overcapacity * - Peak Efficiency Condition................................................................................. At Maximum Net Head of: 858.0 feet / 261.5 meters

Max. Output (KW) Efficiency (%) cfs m3/s 12636 89.0 195.5 5.54................................................................................. At Minimum Net Head of: 841.2 feet / 256.4 meters

Max. Output (KW) Efficiency (%) cfs m3/s 12273 89.0 193.6 5.48.................................................................................

TURBNPRO Version 3 - PELTON TURBINE SOLUTION SUMMARY

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MISCELLANEOUS DATA __________________

Maximum Runaway Speed (at Max. Net Head): 753 rpm

D/B Ratio (Runner Pitch Dia./Bucket Width): 2.87

Maximum Hydraulic Thrust (at Max. Net Head): 14054 lbs / 6388 kg Hydraulic Thrust per Jet (at Max. Net Head): 9939 lbs / 4518 kg Estimated Axial Thrust: 14859 lbs / 6754 kg

Approximate Runner and Shaft Weight: 13313 lbs / 6052 kg

DIMENSIONAL DATA ________________................................................................................. Intake Type: 4 - JET inches / mm Inlet Diameter: 33.0 838 Nozzle Diameter: 19.5 496 Jet Orifice Diameter: 6.2 158 Needle Stroke: 5.9 151 Inlet Piping Spiral Radius: 132.8 3372 Jet to Jet Included Angle: 90 Degrees................................................................................. Housing/Discharge Geometry: inches / mm Centerline to Housing Top: 41.8 1062 Housing Diameter: 198.2 5033 Discharge Width: 148.6 3775 Tailwater Depth: 32.7 830 Discharge Ceiling to T.W.: 35.6 904 Centerline to Tailwater: 97.5 2476................................................................................. Shafting Arrangement: VERTICAL WITH RUNNER ON TURBINE SHAFT inches / mm Centerline to Shaft Coupling: 89.8 2281 Turbine Shaft Diameter: 14.5 369................................................................................. Miscellaneous: inches / mm Runner Outside Diameter: 79.9 2030 Runner Bucket Width: 20.6 524.................................................................................

**** All information listed above is typical only. Detailed characteristics will vary based on turbine manufacturer's actual designs.

TURBNPRO Version 3.0 - PELTON TURBINE SOLUTION GRAPHICS

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Solution File Name: d:₩projects₩database₩turbin~1₩tsk1-4xp Intake Type: 4 - JET Runner Diameter: 1506 mm Net Head at Rated Discharge: 256.40 meters Unit Speed: 428.6 rpm

TURBNPRO Version 3 - PELTON TURBINE HILL CURVE

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Intake Type: 4 - JET Runner Pitch Diameter: 1506 mm Net Head at Rated Discharge: 256.40 meters Unit Speed: 428.6 rpm Peak Efficiency: 89.7 % Multiplier Efficiency Modifier: 1.000 Flow Squared Efficiency Modifier: 0.0000

0

1

2

3

4

5

6

7

300 400 5000%20%40%60%

Hd Limit80%

Hd Limit 346.6m80% Hd Limit 346.6m

85%

86%

87%88%

89%

At Peak Eff 3.92 m3/s

Rated 4.70 m3/s

4 jet operationMax Hd - 261.5m

Min Hd - 256.4m256.4 m

4 jet operation

ead (meters)

Discharge

Key

Constant Efficiency LinesMax Discharge LimitMin/Max Net Head LimitsNet Head Limits Entered

NOTE: Discharge is in cubic meters per second


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Solution File Name: d:₩projects₩database₩turbin~1₩tsk1-4xp Intake Type: 4 - JET Runner Pitch Diameter: 1506 mm Net Head at Rated Discharge: 256.40 meters Unit Speed: 428.6 rpm Multiplier Efficiency Modifier: 1.000 Flow Squared Efficiency Modifier: 0.0000

Performance Data Shown is for a Net Head of: 256.4000

Power (KW) Efficiency (%) Discharge (m3/s) Operating Jets Notes

12273 89.00 5.48 4 Max Discharge Limit

12050 89.16 5.37 4 Additional Output Capability







10592 89.59 4.70 4 Rated Flow/Head Condition

10381 89.62 4.61 4 -

10137 89.64 4.50 4 -

9892 89.66 4.39 4 -

9646 89.68 4.28 4 -

9401 89.70 4.17 4 -

9156 89.72 4.06 4 -

8910 89.74 3.95 4 -

8840 89.75 3.92 4 Best Efficiency at Net Head

8661 89.72 3.84 4 -

8409 89.68 3.73 4 -

8158 89.64 3.62 4 -

7908 89.60 3.51 4 -

7657 89.56 3.40 4 -

7407 89.52 3.29 4 -

7157 89.48 3.18 4 -

6903 89.39 3.07 4 -

6648 89.28 2.96 4 -

6564 88.85 2.94 3 Best Efficiency for 3 Jet Operation

6395 89.17 2.85 4 -

6141 89.07 2.74 4 -

5888 88.96 2.63 4 -

5631 88.77 2.52 4 -

5376 88.60 2.41 3 -

5125 88.50 2.30 3 -

4874 88.35 2.19 3 -

4622 88.21 2.08 3 -

4372 88.07 1.97 3 -


4121 87.89 1.86 2 -

3875 87.81 1.75 2 -

3629 87.73 1.64 2 -

3382 87.60 1.54 2 -

3133 87.39 1.43 2 -

2885 87.18 1.32 2 -

2636 86.88 1.21 1 -

2399 86.97 1.10 1 -

2161 87.05 0.99 1 -


1918 86.91 0.88 1 -

1674 86.71 0.77 1 -

1428 86.29 0.66 1 -

1179 85.48 0.55 1 -

928 84.12 0.44 1 -

676 81.75 0.33 1 -


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Power (KW) Efficiency (%) Discharge (m3/s) Operating Jets Notes

409 74.16 0.22 1 -

114 41.25 0.11 1 Low efficiency; not used in energy calculation

50

60

70

80

90

100

0 2 4 6 8

Rated Flow atRated Head

x - Maximum Discharge Limit

256.4m

Turbine Discharge (cubic meters/second)

%Efficiency

APPENDIX 7

Land Cover Map

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APPENDIX 8

Mean Annual Precipitation

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APPENDIX 9

Environmental and Social Impacts, Affected Environment

1

Appendix 1: Description of Tables

This appendix presents a tabular summary of potential environmental and social receptor impacts from the development of a hydropower project. These tables are based on the “EU Strategic Environmental Assessment Principles” that uses a subset of categories developed that best fits this level of analysis (Ref: http://ec.europa.eu/environment/eia/home.htm). Sections 2 and 3 and Section 6 of this document present a description of environmental and social baseline conditions. Section 6.2 presents environmental and social impacts and mitigation practices for each impacted receptor. The tables include a range of qualitative values for impacts and recommendations for mitigation practices that are considered standards of practice today. This prefeasibility report does not go into any detail with respect to recommended mitigation practices and should be used as a guideline with respect to the types of practice to be incorporated during a feasibility study for the different phases of the project (construction or operations. Decommissioning has not been included at this time).

The table column headers are described as follows:

Column 1: Receptors

Receptors are the environmental and social category that an impact is evaluated for. For this prefeasibility report these include:

Water Resources Surface Water Resources Surface Water Quality Flood Risk

Soils, Geology, and Landscape

Air Quality

Biodiversity Terrestial Flora Terrestial Fauna Fisheries

Community, Socio-Economic, and Public Health Cultural and Historic Assets Population Recreation Public Health

Receptors are evaluated with a Sensitivity level that is defined as follows:

http://ec.europa.eu/environment/eia/home.htm

2

Sensitivity of receptors, based on Value and Vulnerability

Classification Sensitivity Level

Vulnerability

High (H) e.g. potential

pathways exist for environmental change in receptors as a result of project, receptor is in a declining condition, and/or dependent on a narrow range of environmental conditions

Medium (M) e.g. few

pathways exist for environmental change in receptors as a result of project, receptor is only expected to recover from disturbance over a prolonged period of time, if at all, or impact potential is high but duration is short

Low (L) e.g. limited or no pathways

exist for environmental change in receptors as a result of project, receptor is in stable or favorable condition &/ or dependent on wide range of environmental conditions

None (N) e.g. no

pathways exist between environmental changes and receptors, receptor is insensitive to disturbance

Value

High (H) – receptor is rare,

important for social or economic reasons, legally protected, of international or national designation

Low (L) – receptor is

common, of local or regional designation

Column 2: Impact This column is a description of the effect on the receptors during each of the project phases, construction followed by operations.

Column 3: Duration Duration is the expectation for the length of time an impact will occur to a given receptor. The following table displays the rating values for duration:

Guidelines for determining the period of the project lifecycle

Duration of effect

Classification Long Term (LG) Medium Term (MD) Short Term (SH) Very Short Term (VSH)

Guideline 10+ years 3-10 years 1-3 years <12 months

Project phase Operation Operation Construction (or part thereof) Part of construction period

3

Column 4: Risk Level

Risk Level qualitatively addresses the exposure and vulnerability a receptor will have from the project or in some cases how specific risks could cause the project to increase exposure and vulnerability to the receptor. An example of this is Seismic Risk as it pertains to Soils, Geology, and Landscape during each project phase. Risk level also includes whether the impact is Irreversible or Reversible and temporary or Permanent. The following displays the rating values for Risk Level:

Risk Level Rankings Definitions and Description

Risk Level Description

Very Low (VL) Rarely occurs, and/or of very low magnitude, and/or rarely causes significant loss or life or property damage

Low (L) Can occur during the life of the project, and/or can be of modest magnitude, and/or rarely causes loss of life but can cause property some damage

Medium (M) Occurs several or more times during the life of a project, and/or of significant magnitude, and/or can cause some loss of life and significant property damage

High (H) Occurs often or on a regular basis and/or of a very high magnitude, and/or causes large loss of life and major property damage

Irreversible Impact causes irreversible change to the receptor

Reversible Impact causes reversible changes to the receptor

Temporary Impact is of a temporary nature and receptor will return to original conditions after activity concludes

Permanent Impact from activity is permanent changing the original receptor conditions to a new state.

Column 5: Mitigation Practices

Mitigation practices are guidelines and recommendations for a type of prevention activity that will reduce impacts to a receptor, provide necessary data and information for decisions during a project phase, provide heath and safety guidelines, and environmental prevention practices to minimize impacts to the receptors.

4

Table - 1 Affected Environmental Impacts and Proposed Mitigation Measures Environmental Receptor Category: Water Resources

Water Resources

Receptors Vulnerability (H, M, L, N) Value (H, L)

IMPACT (Description of effect)

Duration ( construction, operation

or decommissioning LG/MD/SH/VSH term)

and frequency

Risk Level (VL, L, M, H)

Irrev./ rev.; Temp./ per

Mitigation Practices

Surface Water Resources (quantity) M/L

M/L

Construction Phase (HPP and Transmission Facility):

Altered surface runoff contribution to water courses and ditches, etc. as a result of land disturbance

Temporary Diversion of River away from Dam and intake structure

Large construction/tunnel volume debris disposal

Construction of the dam will create a small permanent reservoir changing natural river conditions.

Operation Phase:

Effects on surface water resources during facility operations

SH

SH

SH

LG

LG

VL/R/T

VL/R/T

VL/R/T

VL/IR/P

L/R/P

Very high sediment and bed load transport by upper river. Assume site preparation include in-water, bank side, and/or adjacent property. River flow and river channel may be temporarily redirected for site construction. Well understood process. Few if any uncertainties, assume runoff controls and spill prevention plans and monitoring are included in construction. Locate area for construction debris that can contribute to generation of usable land in the future.

Run of river hydropower operations returns all diverted flow used for generation to the receptor river. Long penstock facilities must meet appropriate receptor guidelines for bypass flows as required.

5

Surface Water Quality M/L

M/L

Construction Phase(HPP and Transmission Facility):

Altered surface runoff water quality to water courses and ditches, etc. as a result of land disturbance

Temporary Diversion of River away from Dam and intake structure

Operation Phase:

effects on surface water resources during facility operations

SH

SH

LG

VL/R/T

VL/R/T

L/R/T

Very high sediment and bed load transport by upper river. Assume site preparation can include in-water, bank side, and/or adjacent property. River flow and river channel may be temporarily redirected for site construction. Well understood process. Few if any uncertainties, assume runoff controls and spill prevention plans and monitoring are included during construction.

Run of river hydropower operations returns all diverted flow used for generation to the receptor river. Long penstock facilities must meet appropriate receptor guidelines for bypass flows as required.

Flooding Risk M/L

M/L


Increase to flood discharge from failure of dam during construction

Operations Phase:

Prevent failure of dam and other project components in the event of a flood that would severely increase the impact from the flooding event

VSH

VSH

L/R/T

M/R/T

Construction to adhere to all design requirements.

Dispose of large volumes of construction debris in locations that will not increase flood levels, or impact floodplain negatively

Design to address appropriate levels of Flood Risk in planning construction phase.

Monitoring of river discharge upstream on main stem and significant tributaries (flash flood warning)

Emergency Evacuation Plan developed

Emergency site shut down plan to be developed.

Insure all facilities are operating correctly including, spillway gates, trash racks, and shut off gates (tunnel and powerhouse), etc. Monitor Dam for seepage, leaks, and structural integrity. Monitor Tunnel for leaks and structural integrity Prepare Emergency operations plan that includes flooding events Prepare Emergency shut down and evacuation plan.

6

Table - 2 Affected Environmental Impacts and Proposed Mitigation Measures Environmental Receptor Category: Soils, Geology, and Landscape

Soils, Geology and Land Use

Receptors


Duration LG/MD/SH/VS

H term)

Risk Level (VL, L, M, H, and Irreversible/

reversible; temporary/ permanent


Soils, Geology, Landscape (Vulnerability (H, M, L, None) and Value (H, L)

M/H

M/H

Seismic Risk Construction Phase (HPP and Transmission Facility):

Impacts on infrastructure and public due to seismic activity

Operation Phase:

Impacts on infrastructure and public due to seismic activity that causes HPP to fail

VSH

VSH

H/R and IR/T and P

depending on seismic characteristics

H/R and IR/T and P

depending on seismic characteristics

Well understood process. The project structures to be built in the area have to have appropriate design specifications which are in line with the national and international standards. Severe activity can lead to failure, flooding, property damage and loss of human life. Emergency site shut down and Evacuation plans should be included in construction management planning.

Well understood process but magnitude is unknown Severe seismic activity can lead to failure, flooding, property damage and loss of human life downstream of HPP. Emergency site shut down and Evacuation plans downstream should be included in HPP Operations Plan

Soils, Geology, and Landscape (Vulnerability (H, M, L, None) and Value (H, L)

M/H

M/H

Landslides and Mudslides Construction Phase (HPP and Transmission Facility):

Improper stockpiling of materials, poor sitting, of storage and lay down areas, blasting activities and/or destruction of vegetation cover could increase receptor impacts if land slide or mud slide occurs at HPP site or upstream.

Operation Phase:

Minimize increasing the impacts from this natural occurrence from HPP operations

VSH

SH

M/R/T

L/R/T

Erosion and sediment control plan (includes issues like: proper site sitting and engineering design based on best management practices, accumulated sediment disposal plan, grading and smoothing steep slopes, re-vegetation activities etc.) at national and international standards should be developed. Emergency shut down and Evacuation plans should be developed to protect receptors, property, and human life. Early Warning Monitoring to include Weather and watershed and upslope areas from HPP site and known land slide and mud slide locations Proper scheduling of construction activities Monitoring of vibration from construction equipment (and blasting activities)

Monitoring site conditions on a regular basis; implementation of pre-prepared emergency shut down and Evacuation plans ; Monitoring of Early Warning system

7

Soils, Geology, and landscape (Vulnerability (H, M, L, None) and Value (H, L)

M/H

M/H

Visual impact on landscape Construction Phase (HPP and Transmission Facility):

Visual impact is important in this mountainous setting and impacts to this receptor are significant. Construction activities may cause visual disturbance of landscape (new project units (e.g. dam, powerhouse) will be constructed. Construction activities may cause removal of vegetation cover, changes in land use pattern. Waste generation due to construction activities may create visual impact on landscape as well as impact on land. Management and disposal of construction debris

Operation Phase:

No more additional alterations of landscape are expected during the operation phase. Water body such as impoundment may be considered to create pleasant scenery.

SH

SH

VL/R/T

VL/IR/P

Proper storage and utilization of topsoil and excavation materials. Restoration of soil cover, re-vegetation and reforestation activities to national and international standards Proper scheduling of construction activities. Develop construction management plan. Development appropriate waste management plan which includes management of solid, liquid, hazardous waste material and are in line with national and international environmental regulations. Construction debris should be disposed of according to current accepted practice, local and national laws. Where possible use construction in a sustainable manner that provides opportunities for agriculture, local industry, and does not impact local floodplain

Monitoring the landscape restoration activities.

8

Table - 3 Affected Environmental Impacts and Proposed Mitigation Measures Environmental Receptor Category: Air Quality

Air Quality

Receptor s


Duration LG/MD/SH/VSH term)

Risk Level (VL, L, M, H, and Irreversible/ reversible; temporary/ permanent


Air Quality (Vulnerability (H, M, L, None) and Value (H, L) L/H

L/H


Construction activities may increase the level of emission in the air and dust, especially under windy conditions.

Operation Phase:

During operation there would not be any significant emission level.

SH

VSH

L/R/T

VL/R/T

Well understood process. Air management plan should be developed, which includes activities like construction machinery maintenance scheduling, Exhaust gas quality, water spray on construction site to minimize dust, checking construction equipment and/or benzene quality etc.

Ensuring compliance with air management plan, emergency generator exhaust controls.

9

Table - 4 Affected Environmental Impacts and Proposed Mitigation Measures Environmental Receptor Category: Biodiversity

Biodiversity

Receptor s


Duration LG/MD/SH/VSH

term)




Terrestrial flora (Vulnerability (H, M, L, None) and Value (H, L) L/H

L/H


Project might have following primary and secondary impacts on the terrestrial flora:

Construction of HPP, new roads and/or Transmission lines may cause removal of vegetation (forests, topsoil);

Alien species invading the existing ecosystem;

Operation Phase:

There would be minor or no impact on flora during the operation phase

SH

MD

M/R/T

VL/R/P

Well understood process. Restoration and reinstatement of soil cover; re-vegetation and/or reforestation activities.

Monitoring restoration activities.

Terrestrial fauna (Vulnerability (H, M, L, None) and Value (H, L) L/H


Project might have following primary and secondary impacts on the terrestrial fauna:

Disruption of sites of breeding and sheltering;

Animal mortality due to construction activities (e.g. accidents and/or mortality of birds due to Transmission lines)

Alien species invading the existing ecosystem;

number of equipments and/or possible blasting activities may cause the increase the noise/vibration level during the construction process, which may disturb wildlife (affect species behaviour)

SH

M/R/T

Wildlife management plan should be developed. Noise management plan. Proper scheduling of construction activities; Monitoring of vibration and blasting activities from construction equipment

10

L/H

Operation Phase:

Impacts affecting fauna elements during operation are:

Ecological barrier effect (movement is disabled or hindered

Mortality of animals on roads;

Mortality of birds on power lines

LG

VL/R/P

Implementing and monitoring the wildlife management plan.

Fishery (Vulnerability (H, M, L, None) and Value (H, L) L/H

L/H

Construction Phase HPP:

Impact on fish species due to construction in the riverbed and altering the river flow through temporary diversion channel, and blasting activities.

Operation Phase:

Impacts on fish species due to diverting river flow to the powerhouse (mortality fish species in the turbines/generators). Exposure of bypass section of river to very low to no flow.

MD

MD

M/R/T

M/R/T

Installing fish protecting/screening facilities at the entrance of the HPP feeding tunnels/channels. Scheduling of construction activities. Avoiding the stock piling in the riverbed. Proper scheduling of construction activities; Monitoring of vibration and blasting activities from construction equipment

Well understood process. Permanent monitoring of sanitary water flow; compliance with environmental and in-stream flow requirements with monitoring.

11

Table - 5 Affected Environmental Impacts and Proposed Mitigation Measures Environmental Receptor Category: Cultural Resources

Cultural Resources and Recreation

Receptor s


Duration LG/MD/SH/VSH

term)

Risk Level (VL, L, M, H, and Irreversible/ reversible; temporary/ permanent


Cultural and historic assets (Vulnerability (H, M, L, None) and Value (H, L)

L/H

L/H

Construction Phase HPP and Transmission Facility):

There are no archaeological and/or cultural heritage sites in the vicinity of the projects. However, during construction works they might occur. Archaeological objects should be protected from damage.

Operation Phase:

No damage on archaeological/cultural resources is expected from operational phase. Small reservoir behind dam may provide new opportunities for recreational activities

VSH

VSH

VL/R/T

VL/R/P

Identifying historical and cultural assets. Development of noise and construction management plan. Proper scheduling of construction activities Monitoring of vibration from construction equipment and blasting activities.

N/A

Table-6 Affected Environmental Impacts and Proposed Mitigation Measures Environmental Receptor Category:

Community, Socio-Economic and Public Health

Community, Socio-Economic and Public Health

Receptor s


Duration (LG/MD/S

H/VSH term)




Agricultural Land (Vulnerability (H, M, L, None) and Value (H, L)

L/H


Impact associated with land acquisition and thereby loss of agricultural land, which may cause loss of income earning means; disposal of debris; limit access to agricultural property

SH

L/R/T

Develop compensation mechanism for occupied agricultural land.; coordinate construction activities to minimize impacts to agricultural properties, appropriate selection of disposal areas, materials storage areas;, Monitoring the implementation of compensation scheme

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L/H

Operation Phase:

New infrastructure (e.g. access roads) may positively impact on local population, provide better access to markets for agricultural products

LG

VL/R/P

N/A

Population (Vulnerability (H, M, L, None) and Value (H, L)

N/H

N/H


Machinery and/or possible blasting activities may cause the increase the noise/vibration level during the construction process, Construction activities cause traffic delays, which affect local population within the vicinity of project. New job opportunities and economic benefits to community

Operation Phase:

The noise/vibration source during the operation will be generators and turbines located in the powerhouse. Since they are located in the closed building, it will have not any considerable nuisance.

SH

N/A

L/R/T

N/A

Well understood process. Noise management plan Blast warning plan for construction crews and local residents. Proper scheduling of construction activities Monitoring of vibration from construction equipment (and blasting activities)

N/A

Recreation (Vulnerability (H, M, L, None) and Value (H, L)

L/H

L/H


Visual impact due to construction; activities may impact recreation in the region. Waste generation due to construction activities may create visual impact. Delay or prevent access to recreational locations

Operation Phase:

New reservoir and new infrastructure (e.g. better roads) may positively impact on recreational activities

SH

LG

VL/R/T

L/IR/P

Proper scheduling of construction activities. Develop construction management plan. Development appropriate waste management plan which includes management of solid, liquid, hazardous waste management and are in line with national and international environmental regulations. Provide construction schedules and coordinate with recreational locations to minimize access issues for visitors.

Operations practice should coordinate with recreational activities so as to assure safe access (fishing), adequate water in bypass channels to support in-stream activities, and provide access to river for such activities if project limits access.

13

Roads, Infrastructure, and Communities (Vulnerability (H, M, L, None) and Value (H, L)

L/H

L/H


It is expected that during construction new access roads will be built. Loads on the existing roads will increase due to construction machinery. Traffic increase will affect Noise, Air Quality, community safety, and Public Health Receptors. Construction provides jobs and economic benefits to community

Operation Phase:

It is expected that during operational phase vehicular movement will be increased for maintenance, etc purposes. Consider community health, safety and security issues, as well as Noise and Air Quality Receptors.

SH

LG

L/R/T

VL/R/P

Develop construction management plan that addresses materials delivery, storage, noise, and air quality issues that are sensitive to local communities and meet all Georgian environmental and legal requirements. Include job training for local population where appropriate.

Develop traffic management plan with limited vehicular movement during operational phase. Ensure compliance with local and regional laws that effect the community

Public Health (Vulnerability (H, M, L, None) and Value (H, L)

L/H

L/H


Construction activities might cause health impact to the workers (e.g. construction related accidents). Also see Air Quality, Population Receptors

Operation Phase:

Operational activities might cause health impact to the workers and/or local population.

SH

LG

VL/R/T

VL/R/P

Health and safety plan should be in line with national and international standards. Occupational health and safety measures should be identified and implemented. Necessary precautionary measures should be implemented in order to avoid and minimize risk of accidents (e.g. fire, flooding etc )

Ensure compliance with health and safety plan

APPENDIX 10

Cultural Resource & Recreation Areas

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APPENDIX 11

Listed Cultural Properties in Lower Svaneti

1

Historical, Cultural and Archeological Resources in

Lentekhi and Tsageri Districts

# Name Location Dated

Lentekhi District

1 Church “Macxvar” Village Bavari Medieval

2 Tower Buleshi Village Medieval

3

Gardaphkhadze Residential Complex

1. Tower

2. Residential house

Village Tekali N/A

4 Church “Zagaloti” Tekali Village surroundings XI-XII A.D.

5 Tower Lentekhi Medieval

6 The Charkvianis’ Tower Village Leusheri Medieval

7

Larashi – Dadiani’s Residential Complex

1. Tower

2. Castle

3. Other buildings

Village Leksura Medieval

8 St. George’s Church “Jgrag” Village Luji, cemetery Medieval

9 Tower Village Mami Medieval

10 Church “Matskhovari” (Church of the

Redeemer ) Village Mami, cemetery X-XI A.D.

11 St. George’s Church “Jgrag” Village Margvishi, cemetery Medieval

12 Residential Complex “Machubi” Village Makhashi Medieval

13 Tower “Moroldirad” Village Makhashi Medieval

14 Onianis’ Tower Village Mebetsi Medieval

15 Church Village Mele, cemetery Medieval

16 Onianis’ Tower Village Mele Medieval

17 Church Tarigzeli (Church of Archangel) Village Mutsdi, cemetery Medieval

18 Church Tarigzeli (Church of Archangel) Village Natsuli, cemetery Medieval

19 Church Tarigzeli (Church of Archangel) Village Sasashi, surroundings of “Sands” Medieval

20 St. George’s Church “Jgrag” Village Sakdari Medieval

21 Tower Village Tvibi Medieval

22 Church Tarigzeli (Church of Archangel) Village Tvibi surroundings X-XI A.D.

23 Church Tarigzeli (Church of Archangel) Village Phaki Medieval

24 Church Tarigzeli (Church of Archangel) Village Ghobi,

at the Tskheniskali River embankment Medieval

25 St. Mary Church Village Ghobi, cemetery Medieval

26 Church Tarigzeli (Church of Archangel) Village Shtvili Medieval

27 St. Mary Church “Lamaria” Village Chikhareshe, cemetery XIX A.D.

28 St. Mary Church “Lamaria” Village Chikhareshe, Dabishi District Medieval

29 Church Tarigzeli (Church of Archangel) Village Chukuli, cemetery Medieval

30 Siani Tower Village Chukuli, “Nakisheri” Medieval.

31 Church Village Chukuli Medieval

32 Church “Muchpa Village Chukuli XII-XIII A.D.

33 Church Tarigzeli (Church of Archangel) Village Chukuli X-XII A.D.

34 Church Village Kheria, Lamzagora IX-X A.D.

35 St. George’s Church “Jgrag” Village Zhakhunderi XI-XII A.D.

Tsageri District

36 Church Town Tsageri Medieval

37 Remnant of the “Shkhudala” Monastry Village Alpana, near the Lajanuri and Rioni

Rivers confluence Medieval

2

38 Gveso Complex Village Gveso IX-X A.D.

39 Sosilei Tower, Charkviani Tower Village Gveso surroundings Medieval

40 Remnants of the Tower Village Gveso, R. Tsvarianis’ premises Medieval

41 Wooden House “Oda” Village Gveso, M. Chikovanis’ premises XX A. D.

42 Church “Mtavarangelozi” (Church of

Archangel) Village Upper Aghvi, cemetery Medieval

43 St. George’s Church Village Upper Sairme, cemetery XIX A. D.

44 St. Mary Church Village Zogishi Medieval

45 “Zubi” Church Village Zubi, surroundings Medieval

46 Tower-Church “Dedaghvtisa” Village Tabori, mountain Medieval

47 Church Village Tabori VI A.D.

48 Isunderi Tower Village Isunderi Medieval

49 St. Mary Church Village Isunderi, cemetery XIX A. D.

50 Synagogue Village Lailashi XIX-XX A.D.

51 Church Village Lailashi Medieval

52 St. George’s Church Village Lailashi, cemetery XIX A.D.

53 Church “Amaghleba”

(Church of the Ascension) Village Lailashi 1859

54 Church of the Holy Trinity “Sameba” Village Makhura, cemetery XIX A. D.

55 St. George’s Church Village Nakuraleshi, cemetery XVII A. D.

56 Church Village Nakuraleshi Medieval

57 St. Mary Church Village Nasperi, cemetery XIX A. D.

58 Tower Village Nasperi,

G. Murtseladze’s premises Medieval

59 Goni Church of St. George Village Orkhvi, surroundings X A. D.

60 St. George’s Church Village Orkhvi XIX A. D.

61 Tower –Fortress “Qvatsikhe”,

“Qvarianis’ Tower” Village Orkhvi Medieval

62 Remnant of the St. George’s Church Village Okureshi, surroundings Medieval

63 Wooden House Village Okureshi,

K. Arjevanidze’s premises XIX A. D.

64 Church Village Okureshi Medieval

65 St. George’s Church Village Usakhelo, cemetery XIX A. D.

66 Remnant of the Dadeshqelianis’ Fortress Village Usakhelo, surroundings Medieval

67 St. George’s Church Village Utskheri, “Gudula” location Medieval

68 Remnant of St. Mary Church Village Utskheri Medieval

69 “Utskheri” Tower-Fortress Village Utskheri Medieval

70 St. Mary Church Village Lower Aghvi, cemetery XIX

71 Remnant of St. Mary Church Village Qorenashi, cemetery Medieval

72 Qorenishi Tower Village Qorenishi, J. Asatiani premises Medieval

73 “Dedaghvtisa” Church Village Ghu, Cemetery 1880

74 Muri Church Village Chkhuteli, surroundings Medieval

Source: Ministry of Culture of Georgia: Ministerial Orders #3/133 and #3/110(2006 and 2011)

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