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APPLICATION OF ADITYANA-NAVILINE-D” LIMESTONE MINING PROJECT FOR TERMS OF REFERENCE Survey Number 5/6-P Village Adityana Tehsil Ranavav District Porbandar State Gujarat Capacity 150000 TPA Lease Area 12.62Ha Category of Project ‘A’ Project Cost Rs. 2.27 Crore Name of Project Proponent: M/s Tata Chemicals Limited Address: GIFT One Tower, 12th Floor, GIFT City, Gandhinagar- 382355, Gujarat Tele No.: 079-61406100/ 6101; E mail: [email protected] Reg. Office: Bombay House, 24 Homi Mody Street, Mumbai 400001 Site Office: P.O-Mithapur, Tehsil Okhamandal, District Devbhumi Dwarka, Gujarat Email: [email protected] Mobile: 9990416608 GIFT One Tower, 12 th Floor, GIFT City, Gandhinagar- 382355, Gujarat Tele No.: 079-61406100/ 6101 E mail: [email protected]

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Page 1: APPLICATION OF ADITYANA-NAVILINE-“D” LIMESTONE MINING PROJECT …environmentclearance.nic.in/writereaddata/Online/TOR/13... · 2018-09-13 · APPLICATION OF ADITYANA-NAVILINE-“D”

APPLICATION

OF

ADITYANA-NAVILINE-“D” LIMESTONE MINING PROJECT

FOR

TERMS OF REFERENCE

Survey Number 5/6-P

Village Adityana

Tehsil Ranavav

District Porbandar

State Gujarat

Capacity 150000 TPA

Lease Area 12.62Ha

Category of Project ‘A’

Project Cost Rs. 2.27 Crore

Name of Project Proponent: M/s Tata Chemicals Limited

Address: GIFT One Tower, 12th Floor, GIFT City, Gandhinagar- 382355, Gujarat

Tele No.: 079-61406100/ 6101; E mail: [email protected]

Reg. Office: Bombay House, 24 Homi Mody Street, Mumbai 400001

Site Office: P.O-Mithapur, Tehsil Okhamandal, District Devbhumi Dwarka, Gujarat

Email: [email protected]

Mobile: 9990416608

GIFT One Tower, 12th Floor, GIFT City, Gandhinagar- 382355, Gujarat

Tele No.: 079-61406100/ 6101 E mail: [email protected]

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1

PRE FEASIBILITY REPORT

OF

ADITYANA-NAVILINE-“D” LIMESTONE MINING PROJECT

FOR

TERMS OF REFERENCE

Survey Number 5/6-P

Village Adityana

Tehsil Ranavav

District Porbandar

State Gujarat

Capacity 150000 TPA

Lease Area 12.62Ha

Category of Project ‘A’

Project Cost Rs. 2.27 Crore

Name of Project Proponent: M/s Tata Chemicals Limited

Address: GIFT One Tower, 12th Floor, GIFT City, Gandhinagar- 382355, Gujarat

Tele No.: 079-61406100/ 6101; E mail: [email protected]

Reg. Office: Bombay House, 24 Homi Mody Street, Mumbai 400001

Site Office: P.O-Mithapur, Tehsil Okhamandal, District Devbhumi Dwarka, Gujarat

Email: [email protected]

Mobile: 9990416608

GIFT One Tower, 12th Floor, GIFT City, Gandhinagar- 382355, Gujarat

Tele No.: 079-61406100/ 6101 E mail: [email protected]

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1.0 Executive Summary

The proposed mining lease area is situated near Village Adityana, Tehsil Ranavav, District

Porbandar, State Gujarat. The mining lease area covering 12.62 hectares with Survey No 5/6(P)

consists of non-forest waste land. The concerned mine is proposed by M/s Tata Chemicals

Limited. It was originally granted in favor of the lessee vide order no. MCR-1565/ (T)

31773/CHH dated 2.1.1967 issued by Government of Gujarat, Industries, Mines and Power

Department, Gandhinagar. The mining lease is part of Adityana Village of Ranavav Taluka was

executed on 05.06.1967 and expired on 04.06.1987. Application for renewal of mining lease for

another 20 years was submitted to the Government of Gujarat on dated 20.03.1986, before one

year of expiry of lease and state govt. rejected renewal application on dated 14.05.1987. The

company filed revision on dated 02.06.1987 to Central Government and again Central

Government rejected renewal application on dated 04.08.2000. The company filed court case in

Gujarat High Court against rejected renewal application by Central Government and Gujarat

Court give its decision in favor of company to State Government for renewal of lease. State

Government has issued Letter of Intent for first renewal vide letter no. MCR/1586/T-63/2551-

CHH dated 22.11.2004. The second renewal applied on 28.04.2006 for a period of twenty years

i.e. from 05.06.2007 to 04.06.2027 vides receipt no. GP/ML-REN 105/2006/501 dated

15/05/2006. As per amendment in Section 8A (5) of the MMDR Amendment Act, 2015, lease

period of the captive leases are deemed to be extended till 31.03.2030. In this regard, the District

Geologist has written the letter to commissioner of Geology & Mining, Gujarat for the lease

period deemed extension to 31-03.2030 vide letter no. por/ml/renew/105/lease/extension/5959 on

dated 19/11/2015. The aforesaid mine lease area measuring 12.62 Ha is for extraction of

Limestone.

The above mining lease has been discontinued since 1990-91 due to its proximity to the Barda

Wild Life Sanctuary and pending to Environmental Clearance. This mining lease used to fall

within Eco Sensitive Zone of Barda Wild life Sanctuary as per MoEF & CC’s draft notification

no. S.O. 2991(E) dated 2/11/2015. Recently the MoEF & CC have notified the final ESZ vide

notification no. S.O. 1365(E) date 28.4.2017, where in this mining lease has been kept outside of

ESZ boundary and mining outside ESZ is not a restricted activity.

The aforesaid mine lease area measuring 12.62 ha is for extraction of Limestone. The annual

production is targeted at 150000 tonnes. Semi mechanized mining method is proposed to be

adopted to mine out the minerals. Sizing, sorting and blending will be carried out by transported

to crusher located outside the mining lease area. The cost of the project is Rs 2.27 Crore.

(Approved mine plan is attached as Additional Documents).

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This mining project falls under ‘A’ Category Project or activity 1(a) as per EIA Notifications

2006 and its subsequent amendments.

1.1 Salient features of the project

Project Name ADITYANA-NAVILINE-“D” LIMESTONE MINE(Survey No 5/6-P )Proposed By: M/s TATA Chemicals Ltd

Location of Mine Site Village : AdityanaTehsil : RanavavDistrict : PorbandarState : Gujarat

Latitude & Longitude Longitude : 69o42' 46.661" E to 69o42'53.073" E

Latitude : 21o43'1.463" N to 21o42'58.378" N

Topo-sheet number 41G/10Minerals of mine LimestoneTotal Mineablereserves

1182840 Tonnes

Life of mine Approx. 7.8 yearsProposed productionof mine

150000 TPA

Method of mining Semi Mechanized Opencast methodNo of working days 300Water demand Total water requirement is about 30 KLD =2.7 KLD (Drinking &

Domestic Uses) + 11.7 KLD (Plantation) + 15.6 KLD (Dust

Suppression).

Sources of water Ground water will be extracted to meet the water demand at the mine

site as permission was taken from CGWA vide letter no. 21-

4(987)/WCR/CGWA/2012/-4064 dated 06 July, 2012.

Man power Approx. 25Nearest railwaystation

Ranavav Railway Station is about 1.92 km in SE direction from the

project site.

Nearest StateHighway/ Nationalhighway

NH-8B is about 4.62 km in South direction

SH-27 is about 4.5 km in SE direction

SH-95 is about 8.14 km in West direction

SH-28 is about 11.82 km in West direction

Nearest airport Porbandar Airport is about 9.30 km in SW direction from the projectsite.

Seismic zone Seismic Zone III, as per seismic zone map of India

1.2 Proposed Planning

Mining method - Semi Mechanized opencast

Estimated Project Cost - Rs. 2.27 Crore

Production - 150000 TPA

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1.3 Conclusion

The production of mineral will benefit the State in the form of Royalty and dead rent. Apart from

this, the project will generate direct and indirect employment opportunities to the tune of about 25

persons from the nearby villages. Also, the mine owner will conduct medical camps at regular

intervals in the nearby villages and will also develop much needed infrastructure like toilets,

school furniture, water tankers, etc.

2. INTRODUCTION OF THE PROJECT/BACKGROUND INFORMATION

2.1 Identification of Project and Project Proponent

The proposed mining lease area is situated near Village Adityana, Tehsil Ranavav, District

Porbandar, State Gujarat. The mining lease area covering 12.62 hectares with Survey No 5/6 (P)

consists of non-forest waste land. The concerned mine is proposed by M/s Tata Chemicals

Limited. It was originally granted in favor of the lessee vide order no. MCR-1565/ (T)

31773/CHH dated 2.1.1967 issued by Government of Gujarat, Industries, Mines and Power

Department, Gandhinagar. The mining lease is part of Adityana Village of Ranavav Taluka was

executed on 05.06.1967 and expired on 04.06.1987. Application for renewal of mining lease for

another 20 years was submitted to the Government of Gujarat on dated 20.03.1986, before one

year of expiry of lease and state govt. rejected renewal application on dated 14.05.1987. The

company filed revision on dated 02.06.1987 to Central Government and again Central

Government rejected renewal application on dated 04.08.2000. The company filed court case in

Gujarat High Court against rejected renewal application by Central Government and Gujarat

Court give its decision in favor of company to State Government for renewal of lease. State

Government has issued Letter of Intent for first renewal vide letter no. MCR/1586/T-63/2551-

CHH dated 22.11.2004. The second renewal applied on 28.04.2006 for a period of twenty years

i.e. from 05.06.2007 to 04.06.2027 vides receipt no. GP/ML-REN 105/2006/501 dated

15/05/2006. As per amendment in Section 8A (5) of the MMDR Amendment Act, 2015, lease

period of the captive leases are deemed to be extended till 31.03.2030. In this regard, the District

Geologist has written the letter to commissioner of Geology & Mining, Gujarat for the lease

period deemed extension to 31-03.2030 vide letter no. por/ml/renew/105/lease/extension/5959 on

dated 19/11/2015.

Tata Chemicals Limited have due in course expanded the capacity of their chemical plant to

875000 TPA have also established a cement plant at Mithapur with an annual rated capacity of

440000 TPA with a view to utilize the fines (50mm) along with other sub grade Limestone

obtained as overburden or interburden during mining of chemical grade limestone. TCL now

propose to expand the capacity of the Soda Ash Plant to 1000000 TPA and of the Cement Plant to

880000 TPA in future. (Approved mine plan is attached as Additional Documents).

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2.2 Brief Information about the Project:

The proposed Adityana-Naviline-“D” Limestone Mine over an area of 12.62 ha is situated in

Village Adityana, Tehsil Ranavav, District Porbandar, State Gujarat. The method of mining will be

adopted as Semi mechanized open cast mining. The drilling will be done with the help of 110 mm

dia down the hole wagon drills. The blasting is done mainly with ANFO as the column charge and

toe blast or any other cap sensitive explosives as the base charge. The loading of limestone and

other grade is done by 1.5 cum, hydraulic excavator and transported by 10 tone tippers/dumpers to

the crusher located outside the mine lease area. Water requirement for the proposed project for

drinking, dust suppression and other use will be around 30.0 KLD. The mine will extract

Limestone only. The production is proposed to be around 150000 tonnes per annum. Semi

mechanized open cast mining method is proposed to be adopted to mine out the minerals. Sizing,

sorting and blending will be carried out by transported to crusher located outside the mining lease

area. The cost of the project is Rs.2.27 Crore.

2.3 Need for the Project and Its Importance to the Country or Region

Limestone is one of the most important industrial minerals and it is used in manufacturing of

cement, steel, lime & other lime based product. Limestone available in the proposed mine is of

cement grade on the basis of its CaO content and few physical properties, hence mainly supplied to

cement industry of the region of their use, as complete limestone of the area is suitable for

chemical & cement industries.

2.4 Demands-Supply Gap

The Limestone present in the area are economical because the cost of production is less than sale

value, hence mining Limestone from this area is viable.

2.5 Imports vs. Indigenous Production

Limestone produced at this mine is sent to company’s soda ash plant after sizing and in future also

the same will continue.

2.6 Export Possibility

Limestone produced at this mine is sent to company’s soda ash plant after sizing and in future also

the same will continue.

2.7 Domestic/Export Markets

The ROM will be sent to the TCL’s nearby registered sizing yards for manual sizing before

dispatching it to the Soda ash Plant. M/s TCL is manufacturing soda ash and cement in its work at

Mithapur in Devbhumi Dwarka district. The chemical grade Limestone production from the mine

is proposed for the manufacture of soda ash plant after crushing/screening outside the lease area.

Whereas the under size chemical grade limestone and cement grade Limestone will be sent to TCL

cement unit for cement manufacturing.

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2.8 Employment Generation

The total manpower requirement for this mining project is approx. 25 persons. Preference for

employment will be given to locals. The project will also generate indirect employment

opportunities for the locals.

3. PROJECT DESCRIPTION

3.1 Type of Project Including Interlinked and Interdependent Projects, If Any.

The mine is spread over an area of 12.62 Ha. The proposed production is 150000 TPA. There are

no interlinked projects involved.

This mining project falls under ‘A’ category Project or activity 1(a) as per EIA Notifications

2006 and its subsequent amendment on 14.03.2017.

3.2 Location

Adityana-Naviline-“D” Limestone Mine over an area of 12.62 ha is situated in Village Adityana,

Tehsil Ranavav, District Porbandar, State Gujarat.

Topo Sheet No. 41G/10

Longitude: 69o42'46.661" E to 69o42'53.073" E

Latitude : 21o43'1.463" N to 21o42'58.378" N

Approach:

The lease area can be approached by 2.0 to 3.0 km motorable track from the nearby road

connecting villages Adityana and Rananav. The village habitation Adityana is about 2.41 Km to

the west of this mine. From the village area, the lease area is at a road distance of approx. 3.0 km

along the metalled road and the approx.1 km kutcha but motorable track. The lease area is

connected by National Highway-8B is about 4.62 km in South direction. Ranavav Railway Station

is about 1.92 km in SE direction from the project site. Porbandar Airport is about 9.30 km in SW

direction from the project site.

Fig 1: Location Map of Proposed Project Site Showing on Google Earth Image

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3.3 Details of Alternate Sites

Mining is site specific so no alternative site is proposed.

3.4.1 Size or magnitude of operation

The mining lease has been granted over an area of 12.62 Ha. The proposed production is 150000

TPA. The average number of working days in a year would be 300.

3.5 Physiography

The area of investigation represents the border between a coastal plain about 15 to 20 km wide and

the foothills of the Barda Range. The present general elevation within the lease area varies from

38mt to around 48mt showing a relief of about 11mt. The Barda hill range to the NE forms

picturesque backdrop to the otherwise monotonous coastal plain and rises to an altitude of over

600mters. Beyond the foothills the plain has a gentle & southwesterly slope towards the sea.

3.5.1 Regional Geology

The rock formation belonging to Late Pleistocene to early Holocene age and designated as

Miliolite formation occupies the saurashtra coastal plain extending from northwest of Porbandar to

near gopnath point in Bhavnagar district. This formation overlaps the Pliocene and Miocene rocks

and occurs directly over the Deccan trap formation of upper cretaceous to Paleocene age towards

the north and east. The regional stratigraphic sequence is given as-

The rock formations exposed in the region are Gaj formation, Milliolitic Limestone formations are

occurring in the form of mounds and ridges extending upto 25-30 kms in land form the margin of

Arabian Sea, overlapping the tertiaries and deccan traps formations. The sequence of the rocks in

the region is given below:

Age Formation Description

Recent Alluvium, Salline Marsh and Blown Sand

Sub-Recent Grits and Conglomerate Loose Grits, Conglomerates

--------------------------------------------Unconformity----------------------------------------------------------

Pleistocene Milliolitic Limestone White to Yello, Pink, Sandy and earthy

marine limestone composed of remains of foramminifora

around which oolite grains have been formed, Calcareous

sand stones grits, Conglomerates etc.

-------------------------------------------Unconformity-----------------------------------------------------------

Creaceous to Deccan Traps Lava flows mainly amygloidal Lower Eocene porphycitic

basalts

3.5.2 Local geology

Almost the entire lease area has been subjected to mining activity removing the upper part of the

limestone formation. The area is now entirely covered by the lower layers of the limestone

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formation followed downwards by a thin layer of clay resting unconformably over the basement

granophyres. The local stratigraphic sequence as could be deciphered from the limited drilling data

is presented below-

AGE FORMATION ROCK TYPE

PleistoceneMiliolite

Formation -19.5 m (Max.)

Coarse to Medium to fine grained, light grayto grayish white limestone with occasionalbands of impure limestone and calcareousclay

Miocene Gaj Beds (impersistent) Clay & Calcareous clay

------------------------------Unconformity----------------------------

Pliocene to UpperCretaceous

Deccan Trap Granophyre

3.6 Project description with process details

3.6.1 Method of Mining

There is neither any overlying waste rock strata nor any overburden in the area. Drilling will be

done by opencast method of mining using hand held tools. Due to soft nature of limestone,

occasional drilling and blasting were adopted wherever it was required. Drilling was done by using

Jackhammer and Blasting was done by using gunpowder explosive. Blasted material was sized

manually at the face and the sized material was manually loaded in the tippers/trucks of 10T

capacity for further dispatch to Mithapur soda ash plant. There are no specific pits which can be

individually defined. However due to previous mining a total area of 6.70 Ha is degraded. The

degraded area is still having chemical grade limestone in its floor which can be still be mined.

Attempts have been made to design and exploit the deposit with minimum damage to environment

& optimal utilization of limestone for Soda Ash & Cement manufacture. Chemical grade limestone

occurring as compact layer will be worked by bench. Individual bench height not exceeding 3.0 m.

the drilling is done with the help of 65mm dia. DTH drill machine (drifter). The blasting is done

mainly with ANFO as the column charge and slurry explosive as the base charge.

Production details

Year Total Tentative Excavation

(Tonnes)

Top Soil (m3) ROM (Limestone)

(Tonnes)

2017-18 28000 Nil 28000

2018-19 150000 Nil 150000

2019-20 150000 Nil 150000

2020-21 150000 Nil 150000

2021-22 150000 Nil 150000

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3.7 Raw Material Required Along With Estimated Quantity, Likely Source, Marketing Area

of Final Product/S, Mode of Transport of Raw Material and Finished Product

No raw material will be required for production of Limestone.

3.8 Resource Optimization/ Recycling and Reuse

Only water will be used as resource optimization/recycling at the mine site.

3.9 Availability of Water, Its Source, Energy/Power Requirement and Source

3.9.1 Water Requirement

Total water requirement is about 30.0 KLD =2.7 KLD (Drinking & Domestic Uses) + 11.7 KLD

(Plantation) + 15.6 KLD (Dust Suppression). Ground water will be extracted to meet the water

demand at the mine site as permission was taken from CGWA vide letter no. 21-

4(987)/WCR/CGWA/2012/-4064 dated 06 July, 2012.

3.9.2 Power

Mining will be done in daytime only and mining equipments will be diesel operated. The use of

electricity will be for lighting/illumination purposes only for the limited use.

3.10 Quantity of wastes to be generated (Liquid and solid) and Scheme for their

Management/Disposal

3.10.1 Nature of Waste

There is no over burden/waste will get generated during the mining in the proposed mining lease

area.

3.10.2 Liquid Effluent

Not applicable

4. SITE ANALYSIS

4.1 Connectivity

The lease area can be approached by 2.0 to 3.0 km motorable track from the nearby road

connecting villages Adityana and Rananav. The village habitation Adityana is about 2.41 Km to

the west of this mine. From the village area, the lease area is at a road distance of approx. 3.0 km

along the metalled road and the approx.1 km kutcha but motorable track. The lease area is

connected by National Highway-8B is about 4.62 km in South direction. Ranavav Railway Station

is about 1.92 km in SE direction from the project site. Porbandar Airport is about 9.30 km in SW

direction from the project site.

4.2 Landform, Land use and Land ownership

Total mining lease area of the project is 12.62 ha comprising of Govt. non forest waste land.

4.3 Topography and Drainage

The area of investigation represents the border between a coastal plain about 15 to 20 km wide and

the foothills of the Barda Range. The present general elevation within the lease area varies from

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38mt to around 48mt showing a relief of about 11mt. the Barda hill range to the NE forms

picturesque backdrop to the otherwise monotonous coastal plain and rises to an altitude of over

600mters. Beyond the foothills the plain has a gentle & southwesterly slope towards the sea.

4.4 Existing land Use Pattern

Existing land use pattern indicating the area already degraded due to mining, roads, processing

plant, workshop, township etc is given below:

S.No. ParticularsPresent position of the area in

Hectares

A) Mining Activity

Pits 6.3600

Dump 0.000

Road/building 0.2652

Other 0.023

B) Agriculture land Nil

C)Remaining virgin Govt. waste

land5.9718

Total 12.62

4.5 Existing Infrastructure

Mine office and temporary rest shelters are constructed at mine site. Haul road is well maintained

and water sprinkling carried out time to time to maintain the road condition. Temporary rest shelter

is proposed to be changed, presently available infrastructure is well maintained to support the

current need related to transport, shelter for workers etc.

4.6 Geomorphology and Soil Type

The soils of Porbandar district may be classified into two main categories: a. Shallow to Medium

black soils b. Deep black soil (Ghed area) c. Coastal alluvial soils Shallow to Medium black soils

are very widespread and occurs in 75 % of the area and are found almost in all the talukas. They

are more productive and are rich in lime, magnesia and alumina raid poor in phosphorous, nitrogen

and organic matters. They can retain considerable moisture and are much suitable for agricultural.

Coastal alluvial soils are found in coastal parts of Porbandar Taluka where the soils are less

productive as they are saline. (Source: - District Groundwater Brochure, Porbandar District,

Gujarat, Central Ground Water Board, West Central Region, Ahmadabad, November 2014).

4.7 RAINFALL & CLIMATE

The district has the meteorological station in the district town Porbandar. There are several rain

gauge stations being monitored by different State Government agencies. The Water Resources

Investigation Circle (WRI) under the department of Narmada Water Resources, Govt. of Gujarat,

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monitors most of the rain gauges stations and also collects and compiles the rainfall data collected

by different agencies. Long term mean monthly climatological parameters (IMD 1951-80) like

maximum and minimum temperatures, relative humidity, wind speed and rainfall are given in

Table and depicted in Figure.

Month

Max.

Temp

(°C)

Min.

Temp

(°C)

Humidity

Wind

speed

kmph

Sunshine

Solar

Radiation

(MJ/m2/d)

Eto

(mm/d)

Rainfall

(mm)

January 26.3 10.7 52.5 143.7 8.9 17.0 3.6 1.7

February 29.0 12.8 54.0 127.4 9.3 19.5 4.1 1.8

March 33.0 17.4 58.0 143.7 9.6 22.3 5.3 1.1

April 35.4 21.4 62.0 181.3 10.3 25.0 6.4 0.0

May 36.4 24.9 65.5 259.7 10.2 25.3 7.2 0.9

June 35.9 26.7 70.5 264.6 7.9 21.8 6.3 91.6

July 33.0 25.7 78.0 254.8 5.0 17.4 4.8 197.6

August 31.5 24.8 80.5 231.9 4.9 16.9 4.3 180.3

September 32.2 23.5 76.5 158.4 7.0 19.0 4.5 62.0

October 34.5 21.2 62.0 114.3 8.8 19.5 4.6 28.6

November 31.8 16.7 52.0 112.7 9.0 17.5 3.9 7.0

December 27.9 12.4 52.5 122.5 8.6 15.9 3.3 0.8

Total - - - - - - - 573.4

Average 32.2 19.9 63.7 176.3 8.3 19.8 4.8 -

General climate of the district is sub-tropical and is characterized by three well-defined seasons,

i.e. summer - from April to June, monsoon - from July to September, and winter - from October to

March. (Source: - District Groundwater Brochure, Porbandar District, Gujarat, Central Ground

Water Board, West Central Region, Ahmadabad, November 2013).

4.8 Social Infrastructure available:

The lease area is connected by National Highway-8B is about 4.62 km in South direction. Ranavav

Railway Station is about 1.92 km in SE direction from the project site. Porbandar Airport is about

9.30 km in SW direction from the project site. School is present in village Adityana, Hospital is

located Rananav.

5 PLANNING BRIEF

5.1 Planning Concept

There is neither any overlying waste rock strata nor any overburden in the area. Drilling will be

done by opencast method of mining using hand held tools. Due to soft nature of limestone,

occasional drilling and blasting were adopted wherever it was required. Drilling was done by using

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Jackhammer and Blasting was done by using gunpowder explosive. Blasted material was sized

manually at the face and the sized material was manually loaded in the tippers/trucks of 10T

capacity for further dispatch to Mithapur soda ash plant. There are no specific pits which can be

individually defined. However due to previous mining a total area of 6.70 Ha is degraded. The

degraded area is still having chemical grade Limestone in its floor which can be still be mined.

Attempts have been made to design and exploit the deposit with minimum damage to environment

& optimal utilization of limestone for Soda Ash & Cement manufacture. Chemical grade

Limestone occurring as compact layer, will be worked by bench. Individual bench height not

exceeding 3.0 m. the drilling is done with the help of 65mm dia. DTH drill machine (drifter). The

blasting is done mainly with ANFO as the column charge and slurry explosive as the base charge.

5.2 Population Projection

Temporary influx of people will be there as the managerial and supervisory staff will be recruited

from outside the area.

5.3 Land use Planning

No external dumps are likely to be created in the absence of any overburden or top soil. Hence, no

degradation due to dumps. Undersized limestone generated at the crusher will be used in the

cement plant at Mithapur. Backfilling of the pit is ruled out in the absence of fill material. The only

option left is to use the pit for storage of rain water. This will help in re-charge of ground water

level of the area. And at the same time water can be used for cattle's also. Barbed fencing / bund

shall be constructed all along the periphery of the pit to render it safe for men and animals. Proper

ramp at places shall be constructed for animals. All necessary precautions as per Reg. 115(1) of

MMR 1961 will be taken.

It is further proposed that cultivation be taken up in the statutory barrier to be left along the canal.

This will enhance the aesthetic beauty of the area. This work should be taken up in consultation

with Horticulturist and landscape designers.

5.4 Assessment of Infrastructure demand (Physical & Social)

On the basis of the preliminary site visit, the infrastructure demand in the village was assessed on

the basis of need and priority.

Physical Infrastructure

The road facility is already available. Other infrastructure facilities required are transport facilities

for mine labors which will be made available by way of jeep, two wheelers etc.

Social Infrastructure

An occupational health unit will be constituted and the following measures will be adopted:

1. Periodical Medical Checkup program for all the workers and first-aid box with necessary

equipment will be provided.

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2. Training for workers regarding occupational hazards and

3. Use of Safety equipment i.e. dusts mask, safety shoes, gloves etc.

5.5 Amenities/Facilities

As per the approved mining plan, it is proposed to construct and provide Site services like office,

first aid, rest shelter, urinals and maintenance workshops etc. as per the statutory requirements.

6. PROPOSED INFRASTRUCTURE

6.1 Industrial Area (Processing Area)

No infrastructure is proposed.

6.2 Residential Area (Non Processing Area)

As local workers from nearby areas will be engaged for the mining activity, no residential

area/housing is proposed.

6.3 Green Belt

Total area of green belt to be developed would be 33% of mine lease and their surrounding area.

As the mine lease area is 12.62 ha so plantation would be around 4.16 Ha.

Green Belt will be developed around the lease boundary, haul roads and plantation will be

done on undisturbed area, reclaimed area, dump site, near crusher plant, workshop & mine

office, etc.

Local species will be planted in consultation with Forest Department.

Local plant species like Khair, Siris, Bel patra, Neem, Kachnar, Amaltas, Nimbu, Shisham,

Gulmohar, Karanj, Tendu, Pipal, Mahua, Drumstick, Banyan tree, Imli etc. will be planted.

The maintenance such as suitable fencing, watering, replacement of dead plants etc. is being taken

regularly and activity will continue in future for better survival rate.

6.4 Social Infrastructure

Proposed expansion project will result to growth of the surrounding areas by increased indirect

employment opportunities in the region including ancillary development and supporting

infrastructure. The project will also establish social infrastructure for its employees as well as for

the local community.

6.5 Connectivity

The lease area can be approached by 2.0 to 3.0 km motorable track from the nearby road

connecting villages Adityana and Rananav. The village habitation Adityana is about 2.41 Km to

the west of this mine. From the village area, the lease area is at a road distance of approx. 3.0 km

along the metalled road and the approx.1 km kutcha but motorable track. The lease area is

connected by National Highway-8B is about 4.62 km in South direction. Ranavav Railway Station

is about 1.92 km in SE direction from the project site. Porbandar Airport is about 9.30 km in SW

direction from the project site.

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6.6 Drinking Water Management

Water for drinking and domestic purpose will be 2.7 KLD. Ground water will be extracted to meet

the water demand at the mine site as permission was taken from CGWA vide letter no. 21-

4(987)/WCR/CGWA/2012/-4064 dated 06 July, 2012.

6.6 Sewerage System

Domestic waste water will be treated into septic tank followed by soak pit.

6.7 Industrial Waste Management: Not applicable

6.8 Solid Waste Management

There is no over burden/waste will be generated during the mining in the entire life of mine.

6.9 Power Requirement & Supply/Source

Mining will be done in daytime only and mining equipments will be diesel operated. The use of

electricity will be for lighting/illumination purposes only for the limited use.

7. REHABILITATION AND RESETTLEMENT (R&R) PLAN

7.1 Policy to be Adopted (Central/State) in Respect of the Project Affected Persons Including

Home Oustees, Land Oustees and Landless Laborers (Brief outline to be given)

As the lease land is a Govt. non forest waste land, the question of Rehabilitation and Resettlement

of project affected people does not arise.

8 PROJECT SCHEDULE & COST ESTIMATES

8.1 Likely Date of Start of Construction and Likely Date of Completion

No construction activities are proposed. The mining activity will commence only after receiving

clearance and other statutory clearance from the authority.

8.2 Estimated Project Cost Along With Analysis In Terms of Economic Viability of the

Project

Estimated project cost is Rs.2.27 Crore. The lessee has all the mining equipments required for the

scientific mining. The mine will be Eco-Friendly. Economically the ore is mineable as compared

to overburden thickness.

9.0 ANALYSIS OF PROPOSAL (FINAL RECOMMENDATIONS)

The proposed mine will bring about economic benefits to the state in the form of Royalty. The

local people will be benefitted by getting direct and indirect employment opportunities. The

Limestone is in high demand at the local market for real estate industry. Mining of Limestone at

will be able to meet the local demand to a great extent. Similarly industries depended upon

Limestone will be benefitted by the commencement of mining at the Village Adityana of district

Porbandar. The project will provide livelihood to the poorest section of the society/economically

backward population in the area. It will provide employment to the people residing in the vicinity

of mining area directly or indirectly. The mine management will also help nearby villages by

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providing aid to school, conducting medical and social awareness camps, helping in formation of

self-help groups, etc. Thus the project will bring about socio-economic improvement of the area

and will prove beneficial to the area.

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