Pre Feasibility Report of Sarpanch, Gram Panchayat Medesara, Sand Mine, 1.75 Acres

TABLE OF CONTENTS

S.No. Contents Page No. 1. Introduction 1-3 2. Project Description 4 3. Mining 5 4. Analysis of Alternative 6-7 5. Socio economic Measures 8 6. Project Benefits 9 7. Conclusion 9 Pre Feasibility Report of Sarpanch, Gram Panchayat Medesara, Sand Mine, 1.75 Acres

1.0 INTRODUCTION

Sarpanch, Gram Panchayat Medesara, Tehsil Dhamdha & District Durg (C.G) had applied for the lease of Sand (minor mineral) over an area of 1.75 Acres at village Medesara of Tehsil Dhamdha & District Durg (C.G)

The area applied under mining lease falls under the survey of India Toposheet no. 64 G/7 and bounded by latitude of 21024'52.68" N & longitude of 81021'30.82" E.

The area selected has a sufficient reserve of the Sand (minor) which will be sufficient for one years period.

The purpose of this Pre feasibility report is to assess the various types of environmental features and baseline information present in the mine area and delineate an effective environmental management plan that will reduce or minimize the adverse environmental impact to a manageable level for the project.

The report is based on preliminary information about the project details, site conditions, field visits, literature studies that are carried out.

The details of the mine is that it covers an area of 1.75 Acres having a khasra no. 103 at village- Medesara, tehsil Dhamdha & District- Durg (C.G).

It is a non forest government land.

The area can be approached from Tehsil & District headquarter Durg-Bemetara road up to Medesara river pool junction which is 23 km from Durg and there is a diversion from in left hand side. The nearest rail head is Durg (24 km approx) from the proposed lease area. The tehsil township is Dhamdha which is at a distance of 5.6 km (approx) from the proposed lease area.

1.1 Nature and Size of Project

The proposed project is a manual opencast sand (minor) project and is classified as “CATEGORY – B” by Ministry of Environment & Forests, New Delhi as per new EIA notification dated 14th September 2006.

1.3 Land requirement

Medesara Sand Mine (minor) of Sarpanch, Gram Panchayat Medesara is located at Village Medesara, Tehsil Dhamdha & district of Durg in Chhattisgarh State.

1.4 Water Requirement

Water is required for mining operations/establishment mainly for sprinkling on haulage roads and at faces for suppression of dust. Water is also required for washing and servicing utilities for equipment. Water requirement for the proposed mining activity is

2 Pre Feasibility Report of Sarpanch, Gram Panchayat Medesara, Sand Mine, 1.75 Acres

about 4 m3/day. Mine water harvested in rainy reason will be used for the purpose of water spraying, cleaning & plantation. The drinking water requirement of the mines workers, staff will met by bore wells provided in leasehold area etc.

1.5 Man Power Requirement

The mining establishment presents vast opportunities of employment to various posts and under various cadres such as Management, Supervisory, skilled workmen, semi-skilled workmen and unskilled workmen will be 10.

1.6 Cost of the project

The capital cost for the project will be 20 lakhs including proposed lease area and machinery.

1.8 Importance to Country

Exploiting this sand deposit (minor mineral) is important for the country’s long term economic growth and regional growth. By mining the deposit, the lesse acts as bridge the gap between demand and supply of sand in the market and will provide country with increased government earning and revenues transform the region’s economy from predominantly agricultural to significantly industrial and accelerate the pace of regional development of region. The project shall also provide additional revenue to State Government and create direct and indirect employment opportunities, which will catalyze overall growth of the State and improve the quality of life of the people living in the region.

1.9 Major points covered in the study

The scope of study broadly includes:

 To conduct literature review for collecting information relevant to the study area;  To identify various existing pollution loads in the study area.  To prepare an Environmental Management Plan (EMP) outlining the measures for improving the environmental quality and scope for existing mine for environmentally sustainable development.

The literature review includes identification of relevant articles from various publications, collection of data from various government agencies and other sources.

 Existing topography, location of surface water bodies like ponds, canals and rivers;  Location of villages/towns/sensitive areas;  Accessibility, power availability and security of monitoring equipment; pollution pockets in the area.  Areas which represent baseline information conditions. The study also provides framework and institutional strengthening for implementing the mitigation measures.

1.10 Description of the Environment

The findings of baseline environmental information of the study area are summarized below: 1  The soil in the study area would very well support vegetation after amending it suitably.  The entire lease area is non forest govt. revenue land.  No endangered species of plants and animals has been found in the study area.  The basic infrastructure facility of the study area is fairly developed.

1.11 Climate

The climate of this region is moderate to extreme – intensely hot in summer and moderately cold in winter. The temperature in summer goes upto 45°C. and in winter comes down 9°C. The average rainfall is around 1025.60 mm. (based on ten year average) with maximum precipitation during monsoon months, commencing from mid June to mid September. Wind direction varies in summer and winter seasons. It blows West & South West directions in the summer season and mostly North East direction in the winter season. Five years average (2002 – 2007) Wind speed recorded in the area is maximum 27kms/hr in May months and minimum 2kms/hr in the October months.

2.0 PROJECT DESCRIPTION

Table 2.1- Details of Project:

S.No Particulars Details 1. Proposed Production 14000 cu.m per year 2. Lease Area 1.75 Acres 3. Expected Project cost 5 Lakhs 4. Method of mining Manual 5. Applied for 1 year 6. Water Requirement 4 KLD 7. Manpower Requirement 10 8. Forest if any Not in the existing lease area

2.2 Transport and Communication

The area can be approached from Tehsil & District headquarter Durg-Bemetara road up to Medesara river pool junction which is 23 km from Durg and there is a diversion from in left hand side. The nearest rail head is Durg (24 km approx) from the proposed lease area. The tehsil township is Dhamdha which is at a distance of 5.6 km (approx) from the proposed lease area.

2.3 Details of Exploration

The method of mining operation will be in small scale. The operation is sufficient for mining operation for next 1 year.

2.4 Conceptual Plan

a) After completion of the life of the mine the sufficient material for the reclamation of the pit will not be done because the mining operation will be restricted to 2 metre. At the end of the life of the mine; the abandoned pit after mining will be refilled by water again. As the deposition of sand in the river bed is a regular process during the monsoon, the excavated portion of the river bed gets filled up with fresh sand in the next monsoon and hence further exploration to establish the quantum of sand (reserve) does not require. Hence, no future exploratory programme is suggested.

3.0 MINING

3.1 Production

Year wise production details: By virtue of the market demand intending to the regional and economical growth of the region; the proposed production will be 14,000 cu.m per year.

All the operation will be carried out manually. All excavation will be executed manually using simple instrument like jack hammer, crowbars, spades, chisels and hammers.

As the deposition of sand in the river bed is a regular process during the monsoon, the excavated portion of the river bed gets filled up with fresh sand in the next monsoon and hence further exploration to establish the quantum of sand (reserve) does not require. Hence, no future exploratory programme is suggested.

3.2 RESERVES

The total reserve of sand that could be made available for mining will be 14,000 m3. It may kindly be noted that this is not the total reserve of sand as this figure will get multiple in the future monsoon time during which fresh sand gets accumulated in the river bed. Hence, this reserve is the one time assessment only.

3.3 METHODOLOGY OF THE MINING

The method of mining will be open cast (manual). Open cast mining is a surface exploitation method.

In the lease area the ore body is covered by sand.

Mining of sand will be done at a depth of 2 metre only and it will be done manually. Loading will be done manually by labours in to truck/tippers.

The lease area is a virgin land and the mining (raising) of sand will be purely by opencast method. For mining, we shall use a combination of a pay loader having bucket capacity of 1.5 M3 and 4 to 5 nos. of dumpers/trucks having capacity of 6 M 3 each. The work will be continued for 8 months in a year as balance 4 months will be rainy days and no mining is possible in river bed. No other machineries will be required for sand raising.

A. Justification for the adopted mining technology: The sand is loosely spread over the river bed and hence can easily be excavated by opencast method.

B. Mineable reserves and anticipated life of the mine: Sand reserve in the river bed is an unending matter. As stated earlier deposition of sand in the river bed is a continuous process. Rain water carries sand and alluvium during monsoon time and the sand gets deposited a fresh and hence there is no end to sand reserve. Hence life of a sand lease cannot be estimated.

C. Blasting : Since, the sand will be mined as a loose material, there would not be any blasting

D. Disposal of Waste : The sand that will be required is in construction projects from and after its raising from the river bed, the material will be directly loaded in the dumpers/trucks and hence:

a. Waste Generation and Management: there will be no waste generation and hence the question of disposal of waste materials does not arise.

b. Use of Mineral : As stated earlier, sand is required for the purpose of construction & commercial use .

E. Mineral Beneficiation: As sand which will be mined will be used directly for the construction projects (open market commercial use) ; there is no beneficiation required.

F. Surface transport : The materials so produced will be transported to the nearby area with the help of dumper/trucks. 2 to 3 nos. of dumpers/trucks will be deployed for transporting the materials to the project site . Each dumper/truck will have 6 M as capacity to carry the materials.

G. Site Service : Site service for repairs of transport vehicle and the pay loader will be available at adjoining towns where well equipped work shop facilities to cater the need of all types vehicles are available,

H. Conceptual Plan : It is proposed to mine 1,58,600 m3 sand during non monsoon season.

3.4 Utilization of Low grade Sand

Sand is useful in building & construction material in the surrounding areas for the improvement in social & regional development.

3.5 Stacking of Mineral Rejects & disposal of waste: Nature of waste:

There is no economic sub grade mineral is found. No sub grade mineral will be produced. The sand (low grade) is saleable.

3.6 Mining Machinery

The mine is manual operated and the details of the machinery is given below:

4.0 Sr. Type Nos. Make Motive Capacity No. Power 1 Tipper 2 Tata Diesel 10 tonns 85 HP ANALYSIS OF ALTERNATIVE

4.1 Introduction

It is necessary that one should try to find various alternatives and what is environmentally best being preferred. There can be many points for which alternatives must be found. This is attempted here, irrespective of whether scoping has asked so or not. This is done voluntarily and submitted herein below.

4.2 Alternatives:

A number of decisions are required to be taken and for each step. Selection is thus all the more critical in an industrial development where time, economic cost, environment and natural resources are at stake. Project Proponent has decided to undertake an “Alternative Analysis (AA)” for this project. The various alternatives are Site, Technology and ‘No- Project’.

4.3 Site alternatives:

The sand mine is located at Medesara, Tehsil Dhamdha & Dist– Durg in Chhattisgarh State.  The site is well approachable  No endangered species are found in the proposed site.  Easy availability of manpower in near by villages.

On this examination, the present site was selected for the proposed lease area.

The site indeed has served the purpose well resulting in minimal impact on environment.

4.4 Technology Alternatives

Sand is surface deposit, so collection of underground mining cannot be contemplated. Mining will be done manually and open cast.

The technology of opencast mining has been developed over the years, and refined indigenously. Moreover, at present, this technology is widely used for sand mining.

4.5 NO-PROJECT’ Option:

In this option, it is required to be considered as to whether it is more advantageous to the region. With the increase of Infrastructures, modernization of cities expansion of roads and connecting cities around the region with easy transportation and mobilization, the demand of low grade sand for the regional growth.

The economic growth of the area in terms of employment generation, consumption behaviour and market growth are expected outcome of the project. It is assumed that the generation of indirect employment would be multiple of direct employment.

The significant positive impact on employment and occupation is envisaged on account of  Better economic status of the community due to better earnings.  Higher inputs towards infrastructural facilities due to mines.  To be mindful of its social and moral responsibilities to consumers, employees, shareholders, society and local community.

Mines while making production, also generates pollution. Production is beneficial to the Industry. Mines are asked to internalize this external diseconomy by designing pollution mitigation measures.

5.0 SOCIO ECONOMIC MEASURES

Due to the proposed Mines, there is a positive impact by way of employment, education, better socioeconomic conditions, improved local and regional economy, etc.

 Rural / Village & community welfare – development of sheds, road repairs etc.  Sanitation & drinking water – provision and repair of bore wells and sanitation

The project proponent shall earmark funds for social development and welfare measures in the surrounding villages. These measures shall include funding for:

1) Repair and improvement of community centers, building etc. 2) Rainwater harvesting measures. 3) Drinking water availability efforts.

5.1 Voluntary Submission:

Project Proponent should do following:  To keep transparent relations with the neighbours in the area

 To strengthen the Gram Panchayat democratic set up, by paying taxes.

 Not to disturb any prime agricultural land.

 Not to encroach on others’ existing water source.

 Not to overload the existing power supply, causing power cuts to the villagers.

 To prevent wasting of rainwater.

 To recharge the groundwater.

 To strengthen the physical infrastructure.

 To create greenery within the lease premises and develop green belt around the mine lease area.

 Plantation program outside to some Extent in villages. 6.0 PROJECT BENEFITS

The economic growth of the area in terms of employment generation, consumption behaviour and market growth are expected outcome of the project.

It is assumed that the generation of indirect employment would be multiple of direct employment. The significant positive impact on employment and occupation is envisaged on account of

 Better economic status of the community due to better earnings.

 To be mindful of its social and moral responsibilities to consumers, employees, shareholders, society and local community.

The proposal will ensure the continuous sand (minor) supply for the building materials in the surrounding areas for the improvement in social & regional development.

7.0 CONCLUSION

In any human activity there are always possibilities of finding various options. Project proponent has decided to examine and adopt one such option that will be both environment friendly and best suited for Sand Production. Various alternatives in terms of site, technology, and equipment are considered. A final selection is thus arrived.

 The Proposal does not require further Infrastructure Facilities other than few Mining Machineries.  The Project is viable and has minimal environmental Impact.  The Proposal is for the environment clearance of the Proposed Mine.