shree mukesh quarry works€¦ · applicant: shri mukesh quarry works mineral: black trap lease...

Project No. 34

Prefeasibility Study Report

Of

Black Trap Quarry

(Lease Area: 1-00-00 Hect.)

By Lease Holder

Shree Mukesh Quarry Works

At Survey No. : 148/1 PAIKY,

Village: Varasada,

Taluka: Savli,

District: Vadodara

February, 2016

Applicant: Shri Mukesh Quarry Works Mineral: Black Trap Lease Area (Ha): 1-00-00

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Index

Section Details Page No. 1. Executive Summary 1 2. Introduction of the Project/ Background

Information 1

3. Project Description 4 4. Site Analysis 10 5. Planning Brief (Planning Concepts) 12 6. Proposed Infrastructure 12 7. Rehabilitation and Resettlement (R&R)

Plan 13

8. Project Schedule & Cost Estimates 14 9. Analysis of Proposals 15

List of Annexure

No. Title 1. Order of lease grant from district office 2. Lease Agreement 3. Lease Location Map

List of Plates

No. Title 1. Location Plan 2. Satellite Image Plan/ Key Plan (10 km

Radius


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1. Executive Summary The existing lease area of Black Trap Quarry of Shree Mukesh Quarry Works (Survey No. 148/1 PAIKY ) is located near village: Varasada, Taluka: Savli, District: Vadodara of Gujarat state. The lease had been granted by district office order no. GV/QL/2406 dated 26.08.1991 for 10 years. The lease area (1-00-00 Ha) comprises Govt waste Land type. This is an existing quarry which is worked upon by Open Cast semi-mechanized method. The present rate of production is 27000 MTPA, whereas the proposed rate of production is 27000 MT/ Year. The estimated project cost is Rs. 1,70,00,000. The expected life of mine is 15.1 Years. Basalt (Black Trap) deposits are source for demand in construction work in all sectors. Varasada basalt deposits are huge source for demand in construction work in Vadodara and surrounding districts. Shree Mukesh Quarry Works is experienced in Black Trap mining and involved in the quarry operation since 2009. As per the statutory obligation this project needs Environment Clearance (E.C.) from department of Gujarat Pollution Control Board (GPCB), Gujarat for grant of lease and to start quarry operations. Thus accordingly project proponent has submitted Form-1, PFR, and copy of approval letter from department of mines and Geology Gujarat to the state level environmental assessment authority (SEIAA) of Gujarat constituted by MOEF, GOI for issuing environmental clearance as per EIA, September 14th 2006 notification.

2. Introduction of the Project/ Background Information 2.1 Identification of Project and Project Proponent:

The existing lease area of Black Trap Quarry of Shree Mukesh Quarry Works (Survey No. 148/1 PAIKY ) is located near village: Varasada, Taluka: Savli, District: Vadodara of Gujarat state. The lease had been granted by district office order no. GV/QL/2406 dated 26.08.1991 for 10 years. The lease area (1-00-00 Ha) comprises Govt waste Land type. The project was identified by the Department of Mines and Geology of Gujarat during exploration. This is an existing quarry which is worked upon by Open Cast semi-mechanized method. The present rate of production is 27000 MTPA, whereas the proposed rate of production is 27000 MT/ Year. The estimated project cost is Rs. 1,70,00,000. The expected life of mine is 15.1 Years. Shree Mukesh Quarry Works is experienced in Black Trap mining and involved in the quarry operation since 2009.

2.2 Brief description of nature of the project:

This is an existing Black Trap mining project. As per EIA Notification dated 14th Sep, 2006 and as amended till date, the project falls under, Category “B2” by considering the area of project is 1-00-00 Ha only. A location map of the project is shown in the next section. It has been proposed to excavate approximately 27000 MTPA of Black Trap mineral from the S. No. 148/1 PAIKY by open - cast semi mechanized method. The lease area is 1-00-00 ha. Total geological reserves are 671274 MT. The expected


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life of mine will be 15.1 years. The mineral Black Trap will be transported by hired trucks.

At the end of lease period, the total excavated area will be .850 ha. The entire

excavated area will be used as a water reservoir. Water reservoir will ultimately help

in recharging the water table and also help in cultivation and irrigation purpose for

nearby area. Water requirement of 6.0 KLD for the proposed project activity will be

met by water tankers supply from nearby village source. The depth of water table is

80 m (Pre-Monsoon) to 70 m (Post-Monsoon) below the general ground level. Thus,

water table will not encounter during working of the mine.

2.3 Need of the Project and It’s Importance to the Country/ Region

Black Trap is base of all types of Building works, Construction of Road, Construction of Cement Concrete road, The need of Stone in all fields are very essential as it is a compulsory material for all types of construction, and Industries fields. Stone Mines are providing employments to the local Labour in Rural area, as the labour of rural area have no any work for labour, They are Unemployed, Thus this existing mine is providing work to many labours and it is a good employment. The Black Trap is treated as minor minerals. The operations of the quarries include blasting.

2.4 Demand – Supply Gap Black Trap is one of the important component in infrastructural development in

building construction projects in flooring & wall furnishing as well as construction

of monuments, temples mosques etc. It has high demand in the market due to

increased domestic, industrial and other infrastructural activities.

2.5 Imports Vs Indigenous Production In the current market scenario, import of Black Trap is not envisaged, it is for indigenous use only.

2.6 Export Possibility Not applicable as proposed mine is for domestic use.

2.7 Domestic/ Export Markets Domestic demand is one of the main reason for the rapid growth of Black Trap business in India. Thus, domestic market for Black Trap as road material is well established. Black Trap produced from the proposed quarry will be used to fulfill the domestic demand. No export is proposed at this stage

2.8 Employment Generation (Direct and Indirect) due to the Project

Direct Employment: Manager:- 01 Mine Workers:- 10 Indirect Employment:


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Truck driver for transportation, helpers and other ancillary activities of tea stall, workshop to repair trucks for the region which amount to employment of about 20 persons.

3. Project Description: 3.1 Type of project including interlinked and interdependent projects,

if any: The project is a small scale semi mechanized mining project. This project does not have any interlink or interdependency on any other projects.

3.2 Location (Map Showing General Location, Specific Location, and Project Boundary & Project Site Layout) With Coordinates

The Black Trap Quarry Project of lease area 1-00-00 hectare is located at Survey No. :

148/1 PAIKY, Village: Varasada, Taluka: Savli, District: Vadodara having geographical

location Northing & Easting and falls on Topo Sheet No. 46 F/5 of Survey of India.

(Refer Plate No. 1)

A. General Location Map:

B. Satellite Image (Satellite Image (Bird’s Eye View):


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C. Plan View (Satellite Image)

3.3 Details of alternate sites considered and the basis of selecting the

proposed site, particularly the environmental considerations given into should be highlighted. No alternative site has been taken into consideration as the mineral (Black Trap) is available at this site.


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3.4 Size of magnitude of Operation:

The quarry area of existing Black Trap mine is 1-00-00 hectare and proposed production capacity is 27000 MTPA.

3.4.1 Regional Geology: Regionally the Alluvium, Deccan Trap, Cretaceous rocks and Precambrian rocks are exposed in the region. The alluvial are Cambay basin deposits of recent age. Deccan Trap is thick lava flows which overlie the cretaceous sedimentary rocks. Cretaceous sedimentary rocks mainly sand stone, shale and conglomerate are found in the region. The Precambrian rocks of Granitic intrusions are found: Regional Geology:-

Alluvium Deccan Lava flows

Cretaceous sedimentary rocks Precambrian Granitic intrusions

3.4.2 Local Geology:

Geologically the area comprises of Deccan traps. Deccan traps are found upto depth of 170 meters depths from the drilling of local tube wells. Intertrappean sedimentary bends are found at places.

3.5 Project description with Process detail: The mine will be worked by means of opencast semi-mechanized method which includes drilling, blasting, loading and transportation. 3.5.1 Open Cast Mining:

The proposed operations will be carried out by open cast semi-mechanized method.

The salient features of proposed mining method are:- The excavation will be carried out by blasting, loading and transportation. The proposed bench height will be kept up to the depth of the mine. Vertical

face will be developed as the rock is very compact. The ultimate pit slope will be maintained as per IBM safety regulations. Percussion drills will be used in combination with diesel operated

compressor. The diameter of the drill will be 32 mm. The depth of hole will be around 1.5 m.

Haul roads will be made at 1 in 16 gradient for connecting workings, stack and linking the nearest road.

Loading of mineral is proposed manually or by excavators on dumpers. Controlled blasting will be done by using explosives, boosters, detonators and

fuse.


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Optimum quantity of explosives will be used per hole to prevent overcharging, which will result in flying fragment and under charging to prevent formation of large boulders.

Non-el initiation system of blasting will be used for minimizing ground vibrations.

3.5.2 General No. of Working days: 275/ year No. of shifts per day: 1 3.5.3 Mechanization: Major mining equipment is an integral part of mine production planning. The details of the equipment used in mining operation are listed below:-

S No. Machines Make with Numbers Specifications 1 Excavator* 1 Tata Hitachi 220 1.0 m3 bucket capacity 2 Tractor mounted

compressor 1 Ford 36 360 cfm

3 Percussion drill machine*

1 Atlas Copco 32 mm

4 Drill rods 2 Atlas Copco 32 mm 5 Dumper 1 Tata 15 m3 180 hp 6 Water pump 1 Crompton 5 HP

*On hire basis

3.5.4 Loading and Transportation: The Black Trap based industries requirement will be loaded by Shovel (1.0 m3) and transported by 25 T dumpers in crude for of various factories.

3.5.4 Loading and Transportation: The area is devoid of Top soil on mineralized zone. Waste produced during mining in coming years shall be dumped at the site shown on the plan. The site is very near to the working pits. There is no mineralization in the proposed site and the area is free from any agricultural activity also.

Process flow of Quarry project:

Drilling (32 mm dia holes)

Blasting (Spacing 1.0 m & Burden 0.8 m)

Loading (1.0 m3 bucket capacity)


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Transportation (15 m3 capacity)

3.6 Raw Material Required Along With Estimated Quantity, Likely Source, Marketing Area Of Final Products, Mode Of Transport Of Raw Material And Finished Product:

No raw material will be required for the production of mineral. ROM will be loaded on to the dumpers and sent to crushing plant for sizing and sorting.

3.7 Resource optimization/ Recycling and reuse envisaged in the project, if any , should be

briefly outlined Not envisaged.

3.8 Availability of water its source, energy/ Power requirement and source should be given. Water is required for drinking and spraying purpose. The daily water requirement will be 6 KLD. Tube will outside the mines site will provide the water for all the purposes. 11 kv line is installed at the site from Gujarat Electricity Board which provides power required.

3.9 Quantity of wastes to be generated (liquid and solid) and scheme for their

management/ disposal Unsized pieces of stones are considered as waste and the same is crushed and re-used.

4.0 SITE ANALYSIS

4.1 CONNECTIVITY (Mine Site)

Table No.7: Connectivity

PARTICULARS DISTANCE & DIRECTION

( FROM LEASE BOUNDRY)

Nearest Railway Station – Km,

Nearest Airport Airport- Km,

Nearest Highway , ( km)

4.2 LAND FORM, LAND USE AND LAND OWNERSHIP

4.2.1 LAND FORM


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The mining lease area comprises of undulating terrain with highest elevation of 51

mRL and minimum elevation of 48 mRL. There is no water body or nallah within the

lease area.

4.2.2 LAND USE The present land use pattern is as below:-

Table 8: Land Use Pattern

4.2.3 LAND OWNERSHIP The land as per revenue records is Govt. waste Land (1-00-00 ha.).The location Plan

is enclosed as Plate No.-I

4.3 TOPOGRAPHY

The topography of this area is almost flat. The area is devoid of Top soil and with

scree of no agricultural importance. Hummocks rising 3 to 5 m from surrounding

level in the lease area. Highest elevation of mRL and lowest elevation being mRL.

4.4 Existing land use pattern (agriculture ,non-agriculture ,forest, water bodies (including

area under crz), shortest distances from the periphery of the project to periphery of the

forest ,national park, wild life sanctuary, eco sensitive area, water bodies (distance from

the HFL of the river), CRZ.in case of notified industrial area, a copy of the gazette

notification should be given.

Land-use pattern: the area falls under level 2 categories of strip mine & quarry.

S. No. Particulars Present Land-use

(ha.)

1. Top Soil --

2. Excavation Pit (Voids Only)

0.900

3. Waste Dump (External*) 0.05

4. Mineral Reject(External*) --

5. Infrastructure including office

Road

0.008

6. Afforestation 0.0

7. Undisturbed Area 0.080

Total 1-00-00


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Lease area is located at 1.54 kilometer distance from village Varasada. No national park,

the lease area is located at topographic high, small tributaries originates from nearby

areas, so no HFL level of any river is applicable. CRZ is not applicable to the lease area.

4.5 EXISTING INFRASTRUCTURE

Railway: at km distance

Airport: at km distance

Highway: at km distance

Power: nearby villages Varasada is having a power supply.

Water: Tube well outside the lease area will provide the water for all the

purposes.

4.6 SOIL CLASSIFICATION

Soil may be defined as a thin layer of earth’s crust, which serves as a medium for the

growth of plants. The soil characteristics include both physical and chemical details. The soil

found in the region is in situ soil and found in consolidated from. The soil is brown to reddish

in color, fine to very fine-grained having a thickness of 0.5 to 1.0m.

4.7 CLIMATE DATA FROM SECONDARY SOURCES.

The climate of this region is characterized by a hot summer and dryness in the non- rainy

season. Climate in a year may be divided into four seasons. The cold season from December

to February is followed by the hot season from March to May. The south west monsoon season

is from June to September while the month of October and November from post monsoon

season.

The average annual rainfall for last five years in the district is 705 mm. following table shows

the month wise rainfall and departure for last five years.


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Table showing rainfall data for Vadodara district (last five years)

YEAR January February March April May June

R/F %DEP. R/F %DEP. R/F %DEP. R/F %DEP. R/F %DEP. R/F %DEP.

2009 0 -50 0 -50 0 -50 0 -50 0 -50 1.7 -98

2010 0 -50 0 -50 0 -50 0 -50 0 -50 21.9 -79

2011 0 -50 0 -50 0 -50 0 -50 0 -50 4.1 -96

2012 0 -50 0 -50 0 -50 0 -50 0 -50 25 -77

2013 0 -50 0 -50 0 -50 6.8 1600 0 -50 127.9 -16

YEAR July Aug Sep Oct Nov Dec

R/F %DEP. R/F %DEP. R/F %DEP. R/F %DEP. R/F %DEP. R/F %DEP.

2009 285 -12 144.8 -44 3 -98 13.6 -11 2.8 -75 0 -50

2010 264.8 -18 408.6 57 117.3 -20 0 -50 33.8 196 0.6 -57

2011 145.8 -50 374.6 44 59.8 -60 0 -50 0 -50 0 -50

2012 112.9 -57 222.5 -14 272 81 0 -50 0 -50 0 -50

2013 409.8 41 191.5 -26 231.9 54 59.3 229 0 -50 0 -50

4.8 SOCIAL INFRASTRUCTURE AVAILABLE

The lease area is located at km distance from . Primary & Secondary education facility

is available at . The Hospital is also situated at .

5. Planning Brief

5.1 Planning concept (type of industrial, facilities, transportation etc.)

Town and Country planning/development authority classification

It is a mining industry in which open cast semi-mechanized mining method will be practiced.

Present rate to production is 27000 TPA and proposed rate of production is 27000 TPA.

5.2 Population Projection

There will be recruitment of local workers (10). There will be no change in the population

projection of the most nearest & farther most villages of the project. There are a total of 29

villages in the buffer zone of the study area. As per census of India (2011) the total population

Varasada population is 3914 with 817 household. Total male & female population is 1988 &

1926 respectively


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5.3 Land Use Planning (Break-up along with green belt etc)

S. No. Particulars Present Land use (ha) At the end of Mine Life I Excavated Pits .900 .850 II Top-soil storage 0.00 0.00 III Waste dump/ OB/

Backfill 0.00 0.00

IV Mineral Storage 0.00 0.00 V Roads/ Railways 0.001 0.001 Vi Green Belt 0.02 0.02 VII Tailing Pond 0.00 0.00 VIII Mineral

Processing Plan 0.00 0.00

IX Tailing ponds 0.00 0.00 X Others 0.00 0.00 XI Unworked Area .080 .120 Total: 1-00-00 1-00-00

5.4 Assessment of infrastructure demand (physical & social).

Modern health facilities and medical stores are around.

5.5 Amenities/facilities

First AID-A first aid kit will be provided for giving aid to the injured person.

6.0 Proposed infrastructure

6.1 Industrial area (processing area).

The area is very well connected by road network to the mines, district headquarter etc. The

road area is self-sufficient to cater the needs of the project. Hence, no infrastructure is

proposed.

6.2 Green belt.

Green belt will be developed along the periphery of mines and backfilled area. 500

numbers of Plants will be planted during mine life in consultation with local forest office and

CPCB guidelines.

6.3 Social infrastructure.

Education facilities: -for village school, distribution of books for children are proposed.


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6.4 Connectivity (traffic and transportation road/ rail/ metro / water

ways etc)

500m. of kutcha road having width of 5 mt. then there is pucca road of 5 mt width. No

railway, metro, water transportation is required.

6.5 Drinking water management (source &supply of water)

Tube well outside the lease area will provide the water for all the purposes.

6.7 Sewerage system

Domestic waste water will be directed to septic tank followed by soak which will be

cleaned time to time.

6.8 Industrial waste management.

As there is no industrial waste, hence not applicable

6.9 Solid waste management

Overburden is being stacked on the periphery of the boundary .which will be backfilled

at the end of mine life. Plantation will be done on the backfilled area.

6.10 Power requirement & supply / source.

Power line of 11 kv is available at lease from Gujarat electricity board.

7. Rehabilitation and resettlement (R&R) plan

Policy to be adopted (central/state) in respect of the project affected persons including

home oustees, land oustees and landless laborer (a brief outline to be given).

Not applicable as there is no displacement or dislocation.

8. Project schedule & cost estimates


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Likely date of starts of construction and likely of completion (Time schedule for

the project to be given).

This is an operating lease working since 2010. Mine life about 15.06 years.

Cost of Project The approx cost of the proposed project will be 170 Lac. The details of the cost the project is given here under in Table:

Table : Cost of the Project Sr. No Details Amount in Rs. Lac 1. Land & Building 30

2. Plant & Machinery 140 Total 170

9. Analysis of proposal (final recommendations)

Financial and social benefits with special emphasis on the benefit to the local

people including tribal population, if any, in the area.

The project will bring economic benefits to the state by the way of royalty for mineral. The

mining operations shall be providing employment to approximately 6 persons directly in the

excavation. Most of the local people are likely to be benefited. The project operation will

provide livelihood to the poorest section of the society. Mining is expected to have positive

impact on socio-economic life of people living in nearby villages.

(Signature of Applicant)

ANNEXURE 1: LEASE ORDER

ANNEXURE 2: LEASE DEED


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ANNEXURE 3: LEASE MAP

shree mukesh quarry works€¦ · applicant: shri mukesh quarry works mineral: black trap lease...

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