qfiedr$-fr...accordingly, the fmcp was approved by lbm, udaipur vide letter no. 682(23)...

qr{d siiElt

IIFI rieirq

qrftqsr{q'{l

dfuqn fur*ool orqlaq

rgda-a.ffi5- 2. q6r ro-g.ofd,frr+l.

qfiEdr$-fr

Government of lndiaMinistry of Mines

lndian Bureau of MinesOffice of the Regional Controller of Mines.

4th Floor, Block-2, Sector 10-A,Karmyogi Bhawan, Gandhinagar (Gujarat)

rrhh{rn

{-ta, [email protected]

H. 684(4X r )/MP-64/20 I 7-GNR ft{i6: 18.09.2017

Sub

M/s Tata Chemicals Ltd.

Ranavav Quarries,P.O.- Ranavav,Taluka - Ranavav,Dist.- Porbandar - 360550

E-mail- sbhakta@tatachemicals,com

: Approval of Review of Mining Plan along-with Progressive Mine Closure Plan in respect ofAdityana - Naviline 'A' Limestone Mine (Sur. No. 5/6(P)) Mining lease near Village Adityana,Tehsil Ranavav, District Porbandar over an area of 09.21 hectares submitted under Rule 17(2)of MCR, 2016 & 23 of MCDR, 2017 in favor of lessee M/s Tata Chemicals Ltd.

1. Your letter dated 02.08.2017 & 15.09.20172. This office letter of even number dated 30.08.2017

Ref :

Sir,

ln exercise of the power conferred by the clause (b) of sub section (2) of Section 5 of Mines and

Minerals (Regulation & Development) Act, 1957 read with Government of lndia Order number S.O.445

(E), dated 28.4.87, I hereby APPROVE the above said Modified of Mining Plan. This approval is subject to

the following conditions:

(i) Thls Review of Mining Plan is approved without prejudice to any other laws applicable to the

mine area from time to time whether made by the Central Government, State Government or

any other authority and without prejudice to any order or direction from any court ofcompetent jurisdiction.

(ii) The proposals shown on the plates and/or given in the document is based on the lease

map/sketch submitted by the applicant/lessee and is applicable from the date of approval.

Proposed scale of production is subjected to environmental clearance by competent authority.

(iii) lt is clarified that the approval of your aforesaid Review of Mining Plan does not in any way

imply the approval of the Government in terms of any other provisions of the Mines and

Minerals (Development & Regulation) Act, 1957 or the Minerals (Other than Atomic and Hydro

Carbons Energy Minerals) Concession Rules, 2016 and any other laws including Forest

(Conservation) Act, 1980, Environment (Protection) Act, 1985 or the rules made there under,

Mines Act, 1952 and Rule & Regulations made there under.

(5qiTd)

ihfr

(iv) lndian Bureau of Mines has not undertaken verification of the mining lease boundary on the

ground and does not undertake any responsibility regarding correctness of the boundaries of

the precise area as furnished by the applicant/ lessee-

(v) At any stage, if it is observed that the information furnished, date incorporated in the document

are incorrect or misrepresent facts, the approval of the document shall be revoked with

immediate effect.

(vi) Next Financial Assurance shall be due for submission on 31.03.2018.

(vii) This approval has been given for the proposals Siven in the documents for the year 2017'18'

(viii) Adequate measures shall be taken to prevent any inadvertent access to the mined out

area/water logged pits. Adequate number of check dam/retaining wall shall be made and

maintained in good condition to check any detrimental impact on water regime.

(ix) Wherever side/benches have finalised or reached to its ultimate limit, immediate steps shall be

taken for stabilization/ restoration of sides/benches/terraces by planting suitable

spices/vegetation. Statutory barrier shall also be densely afforested by planting suitable spices.

Encl: One copy of approved Review of Mining Plan.

.Tgtrq s1-l qt}Coov for kind information to:-1. Shri Deepak Gaur (Mining Engg.) (e-mail - [email protected])2. The Commissioner, Department of Geology & Mining, Govt. of Gujarat, Block 1, 7th floor, Udyog

Bhavan, Sector 11, Gandhinagar, Gujarat. ,/

el*q sH fuiTfiqr{fi-q qH qt

qsaq

6qi<o )ftqr6

2

Details

IotroductoryN-

-

\Jsneral

l-ocation and accessibilitv

Page No.

IPart-A

1.0

2.0 5

3.0

Part-B

6

=_-_-^_ _- epl,rvrws lyu,rurB rrarvpcneme ol Mining (if any)

-

Gcology and Exploration

-

8

1.0

2.0 il

23

3.0 30

4.0

Waste

3l)-z

5.0

6.0 33

367.0

8.0 37

38

TABLE OF

,'

t

{

Location Plan

Cadastral Map/DILR Map

Surface Geo logical plan@nComposite five year DeJeloi-nrent pla" & Se"t'on

Reclamation PIan

Environment PIan

Conceptual PIan

Financial Area Assuranci piiiBarda Wild life Sanctuary tvtif,

Plate No. ffi ScaleIA

l:50,000IB Ney rtan

l:50,000IC

l:7,9202A

l:100028

l:1000J

I :10004

1:1000

t 50005

6I : 1000

7I :1000

l,z5ooo8

S.No I contents '"{r} -

Copy of lease deed

Copy of First Renewal Receiot (Form-D) I

Copy oflease period extension letter from Govt ofGuiamt I

No.

1I

22

3A4

3B5

46 uopy ot L,egree certificate of Mining Engineer 5

7 Photographs showing use oflease area & Enyironmental status ofarea 6

8 Photo Identity card oflessee with oermanent address nronf 79

10

Copy of Board of Resolution for Nominated ownerCertifi cate of ."girt-tioffiassociation

List of members of Board of Directors

8

9LL

L2

l0!4!4 type form-7/12 ll

13 | Ground water analysis reDort t2A74 Air sample analysis report t2B15

15

77

18

19

20

2L

22

23

Noise analysis report

Soil Analysis relrort

Specific Gravity of Limestone from NABL Laboratory

Analysis of limestone sample from NABL Laboratory

Drilling statistics

Copy ofReserves available as per earlier approved plan

t2c

t2D

t3

l4

l5

l6Copy of earlier approved Mining plan/ Modified Mining plan letters t7A-t7BCopy of Barda Wildlife Sanctury notification dt. 2g.4.2017

Copy of FMCP approval letter of the lease area

Copy of withdrawal letter of FMCp of the lease area

l8A

l8824

75

26

l8cCopy ofblasting vibration monitoring study by IBM I8DCopy of TOR for E.C. I8E

27 Copy ofviolation letter & compliancer l9A-l9828 Feasibilitv Reoort 2029 Copy ofBank Guarantee 2t

##$*ii i' \,'E| ,:-. r , I:i:J \ri

LIST OF ANNEXURESl. ! I:r1-':.,, '{2t'.'Lt::li lrlit i:s* I

Review of Mining Plan of Adityana Naviline 'A' Limestone Mine, S. No.

TNTRODUCTORY NOTES

M/s Tata Chemicals limited is a public limited company registered under

Tata Chemicals limited had put their first Soda Ash plant at Mithapur in 1939 tpd

capacity & have gradually expanded their capacity & widened their product line over

the years to become one of the most important national center for integrated

production of basic chemicals in the country. The Company has installed a cement plant in

f:"';ff,#[i::JJr.'o"'"" mainlv to consume solid waste senerated o"'nt

ffifrd^Tata chemicats Ltd have in due course expanded the capacity of their chemiclffistg'"dg,75,000 tpa which as about 34% of the country's capacity. company has also established a

cement plant at Mithapur with an annual rated capacity of 5,60,00o TPA with a view to utilizinS

the fines (-50 mm) left behind after screening the RoM to obtain slzed material for soda Ash

Plant along with the other sub-grade limestone obtained as overburden or inter-burden during

mining of chemical grade limestone. TCL now propose to expand the capacity of the soda Ash

Plant to 10,oo,o@ tpa and the cement plant to 8,80'000 tpa in future.

The chemical grade limestone is one of the basic raw materials used in soda ash manufacturing

process to get cao and coz. To manufacture one tone of soda ash 1.55 tonne of limestone is

required. Sized lamestone of (+somm to -1o0mm) is fired in limekiln. The lime is used for

disengaging fixed ammonia from mother liquor and carbon dioxide also known as kiln gas is

required for carbonating ammonia brine.

Adityana Naviline 'A' Limestone Mine is being operated by M/s Tata chemicals Ltd. is a captive

source for limestone, for its Soda-Ash and Cement Plant located at Mithapur, Gujarat'

Minine Lease concession details:

The Mining lease for survey no. 5/6 Paiki, over an area of 9.21 hectares near village Adityana,

Taluka Ranavav, District Porbandar, Guiarat was originally granted in favour of the lessee vide

order no MCR-1580(T-84) GOI-109 CHH dated 8.9.1982 (Refur Annexure no.1) issued by Govt. of

Gujarat, lndustries, Mines and Power Department, Gandhinagar- This further executed for a

period of 20 years with effect from 17.01.1983 to 15.01.2003' (Refer Annexure no'2)

Before expiry of the lease deed, the first application of renewal was applied by lessee on 06{9-

2002 in Form J for the period of 20 years (i.e. 17.1.2003 to 15.1.2023). (Refer Annexure no.3A)' The

receipt of the first renewal application of dated 19.9.2002 is enclosed (Refer Annexure no.3B).

However, due to amendment in Section 8A (5) ofthe MMDR Amendment Act, 2015' Lease period of

thecaptiveleasesaredeemedtobeextendedforfiftyyearsfromtheinitialdateofgranti.e.16.O1.iO33. ln this regard, the District Geologist has written the letter to commissioner of Geology

& Minin& Guiarat for the lease period deemed extension to 16'01 2033 vide letter no'

G.POIMURenew/26llease-extensio nl 57 63 dt 27'lO'2015 (Annexure No' 4)'j/

llPage

Conto[ct of lrlnaoqrrtarg1aqfr,dfrtFrttrdar Bureau of Miner, Gdldhhagf

Tata Chemicals Limited

I

I

I

Ig Plan of Adityana Naviline 'A' Limestone Mine, 5. No.5/6-Part, (Area: 9.21 Hect)

The MininB plan of this mine was approved by Controller of Mines (Nz}, Ajmer vide his

tetter No.'sez(zs) (355)/ 2OO4 - MCCM (NIUDP Dated l3/ou2oo5 without any specific

conditions. (Refer Annexure no, 17A). ln the approved mine plan the mining operations were

completely proposed by the manual opencast mining method. The proposal in the mining

plan was made for the year 2oo4-05 to 2OO8-09. For increasing the production capacity &

changing the mining operations from manually to mechanized operation, the company

submitted Modified Mining Plan, this was approved by Controller Of Mines (Nz), Ajmer vide his

tetter No.682(23) (461)/ 2006- MCCM (N)UDP Oated 77/09/2006 without any specific conditions.

(Reter Annexure no. 178).

tn the approved modified mine plan the mining operations were proposed by the mechanized

opencast method. The proposal in the modified mining plan was made up to the year 2008{9. ln the

approved modified plan, the available reserves were planned to mine by mechanized method by the

year 2OO8-09. Considering it, as per the prevailing rules Final Mine closure Plan of this lease area was

required to be submitted one year prior to the expiry of the plan period'

Accordingly, the FMcP was approved by lBM, Udaipur vide letter no. 682(23) CIP-99/2006-UDP dated

9.1.2007 (Refer Annerure NO. 18B1. As the company, could not get Environment clearance from MoEF,

New Delhi for the above planning during the planned period. Thus, no mining activity could be done in

the lease area.

tn due course company has withdrawn the said FMCP vide its Letter No. RQG/334/12-13 DT.

24.09.2012. (Refer Annexure 1{o. 18C}

The environment clearance to this mining project for excavating limestone is under process,

the T.O.R. for this pro.iect has given through letter no. !-7lOL5/264/2007{A'll(M} DT'

23.7O.2OO7 by MoEF, New Delhi. (Annexure No. 18E). ln the T.o.R. indicated that as the lease

area is close to the Jambuvati cave ("Protected" monument), thus any impact on it due to

mining operations such as drilling and blasting to be envisaged properly-

ln this connection, the company approached the lBM, Nagpur for conducting the Sround

vibration study in this matter. However, the blast monitoring study conducted by lBM, Nagpur

team in the year of 2m8. After doing 9 test blasts, it was concluded that the present blasting

practice may be continued, as there is no damaSe to Jambuvati cave by this charge weiBht of 30.0

kg per delay. However, maximum charge weiSht per delay should not exceed the value 45 0 kg

for the Jambuvati cave which is at distance of 320.0m when the blasting was carried out in the

extreme southern corner of Mining Lease area. The ground vibration monitoring study report is

enclosed as Annexure No, 18D.

The above minint lease has been discontinued since 1990-91 due to its proximity to theBarda wild Life sanctuary and pending to Environment Clearance. This mining lease used tofall within Eco Sensitive zone of Barda wildlife Sanctuary as per MoEF & CC'S draftNotification No. s.o.2991(E) daled 2ltuzols. Recently the MoEF & cc have notifted the

haul road, are shown in Annexure No.6.

Tata Chemicals Limited 2lPage

Form 7 & 12 for this area

in the report, (Annexure No. l1). The photographs showing the land use pattern'

eS)Review of Mining Plan ofAdrtyana Nai,iiine'A' Lirnestone Mine, S. No.5/6-Part, (Area:9.21 Hect)

final ESZ vide notification No. S.O.1365(E) itdre 28l0p,l20l7 (Refer Annexure o. 18A1, where

in this mining lease has been kept outside of 'ESZ boundary and mining outside Esz fu not a

restricted activity, llow the company is in process to 8et environment clearance for which

this Mining Plan is basic documentThe map showing the lease arca alongwith Barda Wild Life Sanctuary and 'rts ESZ boundary is

attachd as Plate llo. 8

The lease area consists of old working pits done before 1990, which were now covered with

thick natural vegetations (or bushes). ln the south and Eastern sides of the lease area, the old

pits were outside the lease boundary crossing the SBZ zone which were shown in the previously

approved plan also. Thus, lessee has not done any mining in the SBZ (7.5m barrier zone).

This Review of mining plan Submitted Under Rule 17(1) of Minerals (other than Atomic and

Hydro carbons Energy Minerals) concession Rules 2016 and Rule 23 of MCDR' 2077. rhecurrent proposal document is submitted for the S-year block period (2013-14 to 2017-18) for

the approval period of 1 year i.e. 2017-18 only.

Lessee is already registered with IBM under rule 45 of MCDR 2017-

This Review of Mining Plan has been prepared as per the proposed universal format for Mining

plan with PMCP under "lBM Manual on Appraisal of Mining Plan 2014" downloaded from the

IBM's website.

Tata Chemicals Ltd. ls always committed to ablde by the statutory provisions'

The list of existing Mining Leases held by Tata chemicals limited has been given below in

tabular format:

Sr. NoLease

DetailsSurvey No.

Lease area lnHect.

StatusWorking/Not

workingI lshwaria 78O/P 26.r Working

2 lshwaria 3991P 8.7 Working

3 lshwaria 437 /P 13.15 Working

4 lshwaria 437 /P 3.4 Not working

5 lshwaria M8/P 2L.O4 Not Working

6 lshwaria t8o/P t4.37 Not Working

7 Devda 22r/P 13.44 Not Working

8 Ranavav 78/P 25.45 Not working

9 Aniali 94/P 6.07 Working

10 Aniali 2O7 /P L6.2l Working

11 Aniali 207 /? 72.27 working

t2 Aniali 2L/P 15.99s3 Working


Rpvipw of Mininp Plan, Aditva:-]a Na',,iirnir'A' timestone Mine s No. s/5 Part. IArea:9.21-z-\/

I

207 2t.o41,4 Adit /ana 60/t &71/2 86.65 Not workins15 Zinzerka 22lP 14.27 Not Working

1b Adityana s/6 P 9.21- Not working17 Adityana sl6 P 12.62 Not Workins

18 Ad ityana 602/P 16.8755 Not Workinq

19 Adityana QP-209 1-0995 Not Workine

20 Ad ityana 602/P,603lP, sl6. 42.9 Not Workins

2L Adityana 602/P 2.t4 Not Working

22 Mokhana sL/P 107 .69 Not Workins

Pachhatar 760/P 116.0544 Not Workins24 Ranpur 209/P 28.85 Not Workine

25 Ran pu r 2O9/P 1,4.16 Not Workins26 Ranpur 2r7/276 37!.6 Not Workine

Pachhatardi 77 /P 76.L9 Not Workine

Hect)

_______-_-__-:-_*** + ++ ++ *:i


Review of Mining Plan of AditYana Na!riine 'A' Limestone Mine,

1.0 GENERAI

S. No. 5/6-Part, (Area:9.21 Hect)

a) Name of lessee M/s Tata chemicals Limited

Nominated Owner: Shri R. Mukundan, CEO

(Annexure o.T&8)Rule 45 registration No. tBM/437 /2O1t

Address Bombay House 24, Homi Mody Street, Fort

District Mumbai

State Maharashtra

Pin code 400 001

Phone +9r 22 66658-2821743/ t44

Fax o22 66058743

Mobile No 09227882ts9

Email id: [email protected]

b) Status of lessee Public limited Company, managed bY

board of directors. (Annexure No. 9-

Company Registration Certificate;

Annexure No. 1G List of board of

directors)

c) Mineral(s) which is / are included

in the prospecting license (For

Fresh grant)

Not Applicable

d) Mineral(s) which is / are included

in the letteFe+lFteat /Lease deed

Limestone

e) Mineral(s) which is the apptieaat /lessee intends to mine

Limestone

f) Name of Person under rule 15 of

Minerals (oAMHEM) Concession

Rules 2015 or a Person emPloyed

under clause (c) of Sub rule (1) of

rule 55 of MCDR, 2017 PreParing

Review of Mining Plan:

Deepak Gaur,

B.E. (Mining)

Total Professional Experience: 11.5 Years

(Refer Annexue l{o, 5 for supporting

documents)

Address C-303, Swagat Rainforest-2, OPP,

Swaminarayan Dham, Kudasn, Gandhinagar -38242i.,Gui

Phone

Fax

Email DGaur(amininP360services.com

Mobile No. 09660587201


6rffi.-.-lea+ ,/-s

Adityana Naviline ?' Limestone Mine;

Survey no. 5/6 Paiki

tat/long of any boundarypoint

27" 42'. 5L.t29" N, 59"43',09.0" E

(Lease Pillar No. 1)

Date of grant of lease Date of grant of lease 08.09.1982,

Date of Execution: 17.01.1983

76/OL/2O33 (As per new MMDR Amendment

Act, 2015) (Annexure No. 4)

Name of lease holder M/s Tata Chemicals Limited

Nominated Owner:5hri R. Mukundan, CEO

A copy of board of resolution for nominated

owner is attached as Annexure No. 10

Ranavav Quarries,

P.O. Ranavav, Taluka- Ranavav,

District Porbandar, Gujarat-360550

+91,9227 882159

ana Naviiine 'A Limestone Mine, S. No.5/6 Part, (Area: 9.21 Hect)

Details of lease area with location map (Existing mine)

The lease area is 9.2100 Hect., Survey no. 5/6 Paiky, and of this area is free fromforest.

Table G1; Detiails of Lease area (Forest &Foaest

(specify)Area (ha) Non-forest Area(ha)

Nil Nil (i) Waste land, (Govr) 9.21*(ii) Grazing land,(iii) Agriculture land,(iv) Others (Private land)

*The copy of land revenue details in form of 212 is attached as Annexure No. 1t

b)

Total Lease areaDistrict & StateTalukaVillage

9.21 HectarePorbandar, GujaratRanavavAdityana


Postal Address

a)\

Review

Toposheet No. with latitude & longitude of all corner boundary point/pillar:

Toposheet No - 41 G/10

Latitude & lon8itude of all corner boundary point/pillar

Table G2: Coordinates of lease boundary pillars

Pillar

noLatitude Longitude

Pillar

noLatitude Longitude

1 27"42',51.729" 69"43'9" 10 2l'42'46.17 3" 69" 43',24.96 t"

2 2t" 42'50 .7 a9" 69"43',10.492" 11 2t'42',44.254" 69'43'25.755"

3 2\"42',49.O4" 69"43'11.266" 12 21" 42'45 .367" 69"43'27.494"

4 2t'42',4a.569" 69"43',13.035" 13 2!" 42',43 .a33" 69"43'29.378"

5 27"42'41.t22" 69"43'15-998" l4 2t" 42',41.256" 69"43'29.763"

6 21"42',47.82\" 69"43'17.161" 15 2t'42',39.4t9" 69"43'28.915"

7 27" 42',45.O57" 69"43'18.599' 2t"42'38.72" 59"43',27.648"

8 27"42',44.527" 69"43'20.743" 17 2L'42',42.977" 69"43'25.7 14"

9 21" 42'48 .Oa6' 69" 43'14.352" 18 2!" 42',3a.7 7 2" 69"43'14.897"

for^ot oJ tot & ang x; degreeo minute'seconds", seconds orc in decimols- These ore dedved lro'n DGPS SuNey'

c) Attach a general location map showing area and access routes. lt is pr€ferred that the

arca be marted on a Survey of hdia topographical map or a'cadastral map or forest

map as the c:ls€ may be. However, if none of these are available, the area may be

shown on an administrative maP.

The lease area is situated 2.5 Km away in sw direction from Adityana village. Adityana village

is situated on state highway sH 95 amardal, Adityana Porbandar road. Adityana is a village in

Ranavav Taluka in Porbandar District of Guiarat state, lndia. lt is located 15 KM towards NE

direction from District head quarters Porbandar, 7 KM from Ranavav and 405 KM from State

capital Gandhinagar. Lease area is marked on Survey of lndia topographical map, attached as

Plate No. 1A

of Mining Plan of Adityana Naviline 'A' timestone Mine,

whether the area falls underCoastal Replation Zone(CRZ) ? ifyes, details thereof:

Not Applicable. The Lease

under Coastal Regulation! ,':::.')

Existence of public road/railwayline, if any nearby and approximatedistance:

Road: State highway SH 95 amarda'F:aili{ffiPorbandar is 1.4 km away in west directionfrom lease area.

National highway NH 88 Rajkot to Porbandar is

4.0 km away in SW direction from lease area.

Railway line: Nearest railway line is 1.4 km away

from the lease area. This railway line is part ofPorbandar Amardal section of western railway.

Tata Chemicals Limited TlPage

Vana Naviline 'A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

MINING PLAN / SCHEME OF MINING (if any)

of earlier approved MA/SOM:

Table G3 : Summary of earlier approved MP/SOM

3.2 Details of last modifications if any (for the previous approved period) of approvedMP/SOM, indicating date of approval, reason for modffication:

Not Applicable

3.3 Give review of earlier approved proposal (if any) in respect of exploration, excavation,reclamation etc.

Planning period of approved mining plan and modified mining plan was 2004-05 to2008-09. The mining was not started after approval of Mining Plan & Modifiedmining Plan due to legal reason as given below

The mining plan is subject to clearance from MoEF New Delhi, which may take moretime than anticipated, therefore mining will start after get ECC from MoEF, New Delhi as

well Consent to operate from cPCB, Gandhinagar (Guj.)

The mining operations in this lease are planned for the one year and which will be

start after get ECC from MoEF, New Delhi as well as Consent to operate from GPCB,

Gandhinagar(Guj.)

Therefore compliance of mining plan cannot discussed.

Exploration :

As per approvEd SOM - Exploration was not proposed in the approved mining plan.

Compliance position & Justification - The entire lease area was adequately exploredand, therefore, no further exploration programme was envisaged.

Excavation (Aauals ns Proposal fior period 2fl)4{5 to 2q)8-G)):ROM Production and compliance as per approved Mining Plan and modified miningplan is given in following table.

a)

b)

Mining Plan/ SOM Date ofApproval

Approval Letter No.* Annexure

No,

Mining Plan 13.01.2005 6821231 (3s61/ 2oo4 - MccM (N)UDP No. 17A

Modified Mining Plan 11.9.2006 682(231 (461],/ 2006- MCCM (N)UDP No. 178

Final Mine Closure Plan 9.7.2007 682 (231 CLP-99 /2006-UDP No. 188

*Lapsed Period after 2008-09 to 2016-17 due to not having the E.C. for the lease area.


crr,+c

ffi,(Area:9.2-1

%t6,Review of Mining Plan of Adityana Naviline 'A' Limestone Mine,

Table G5: Proposed Production V/s Actual Production (Tonnes)

Modafied mining plan* was approved as on 8lo9/2006 RoM production details as follows

One year 602702 0

tNotel . The mining operations ln this modified mining plan was planned for the one

year and which will be start after get Ecc from MoEF, New Delhi as well as consent tooperatefrom GPCB, Gandhinagar(Gul.).' LETTER NO.296.I2IaOO7-MRC DT. 28.11.2008 W]TH THE PERM]T OF 6(x'O MT OF

RoM for Ground Vibration Study (Annexure 18D)

c) Reclamation (Actuals vs ProPosal for period 2004{5 to 2008{9}:As per approved Mining Plan - Reclamation was not proposed.

Compliance position & Justification - Reclamation was not carried out.

d) PMCP Proposals (Actuals vs ProPosal tor period 200/H5 to 2008{91:

Modified mining plan was approved as on 8/09/2006 Plantation proposal and

l.=

Year Proposed Production(Tonnes) Chemical Grade

Actual production(Tonnes)

Deviation Remarks(lf any)

2004-05 200r.3 0 No Production due tonoi getting the E.C. from

MoEF, New Delhi2005-06 20061 0

2006-07 20088 0

2007-08 20022 0

2008-09 20070 6000+i

total too254 5000**

Table G5: Proposed PMCP measures v/s Actual

Proposed Actual Deviation

ProposalPeriod

No. ofTrees

Fencing(m)

Env.

MonitoringNo- ofTrees

Fencing(m)

EnvironmentMonitoring

(Remarks)

2004-05 40 63 I NoReclamationdu€ to notgettiog theE.C. fromMoEF, NewDelhinil

2005-06 48 63 1

2006-07 48 63 1

2007 0a 48 63

2008-09 48 63

Total 232 315

details are as followsare as

2007-o8 1500 2070 1

Tata Ch€micals Limited 9lPage

--qTI.-...,i.

Adityana Navrirne'A' Limestone Mine, S. No.5/6-Part, (Area:9.21 Hect)

3.4 Give status of compliance of violations pointed out by IBM

Sr no Date ofinspection

Violationdate

Rule violated Compliance status

1 Nil 19.6.2077 11(4) of MCDR'17 Replied vide letter no. RQG/25512077 dt.31.7.2077

2 3.11.2004 Nil Nil No letter is received as it was routineMCDR inspection

*The copy of violation letter and the compliance letter has been attached as annexure no. 19A-B

3.5 lndicote and give detoils of any suspension /closurc/ prohibitory order issued by onyGovernment ogenLy under any rule or Coutt of low:

NIL

3.6 ln case the MP/SOM is submitted under rules 9 dnd 70 of the MCDP&8 or under rule22(6) ol the MCR'7960 lor opprovol ol modificotion, specily reason ond justilicotion lotmodificotion undet these rules.:

Modified Mining plan was submitted under rule 10 of MCDR'88 during 2007-08. The mainreasons for modification was to increase mine production & to change mining methodfrom manual opencast minin8 to Mechanised open cast mining.

Tata Chemicals Limited l0 | P a g e

1.0

a)

Review of Mining Plan of Adityana llaviline 'A' Limestone Mine, S. No.

PART - A

GEOIOGY ANO B(PTORATION:

Briefly describe the topqruphy, druinage Ponem, vegetation, climote, minloll doto ofthe orco opplied/mining leose orea,

Topography: The lease area is an irregular polygon in shape and bounded by 18

intermediate and corner pillars of the boundary. The latitude and longitude of each

pillar is recorded and marked on the plan. The allotted lease area is 9.21Ha.

At present, general elevation within the lease area varies from around 48 mRL to

around 44 mRL showing a relief of about 4 m. There is no prominent stream or

nalla within the area. There is occasional flow of water during the rainy season, in

the slopes.

There is one pit within lease cover 8.35 ha area. Depth of pit is 1m to 6'4m in mineral

limestone- Plt approach roads are exist outside the lease area for plying of trucks and

mining machinery. ln this few mineral dump etc are situated within excavated area ofpit.

The limestone bearing area is fully covered by 13 nos. core bore holes marked NLA-l

to NLA 13 at about 100 m apart.

The list of existing pit inside the lease area:

Table 1.0 Details of Existing pit inside the Lease area

Pit No Length (NS) width (Ew) Depth (m) Lihology encountered

L 220 to 390m 20m to 420m 1m to 6-4mLimestone (Chemical

& cement grade)

Drainage pattem: The area is having Sentle slope from north east to South west. The

surface run-off water follows the natural slope, there is no permanent Nallah within

lease. (Plate no 2A).

Beyond the foothills the plain has a gentle & southwesterly slope towards the sea'

Many nallas, streams and rivulets oriSinate from the western slopes and the foothill

region of the Barda hill range, which forms a sort of watershed. ln and around the

present area of investigation these watercourses are ephemeral with occasional flow

of water durang the rainy season- These west flowing water courses form the prevailing

rudimentary drainage pattern in the area ultimately joining the sea through narrow

creeks and at times merBing with low lying muddy and marshy areas near the coast'

Vegetation: The area is scanty of vegetation with scattered babul and thor bushes' No

other prominent trees exist.

The common tree found in the plain area Gogad, Bawal, Khair, Rayan, Ber, Limdo, Neem,

Awala, etc.

Climate: The climate of the area is dry, generally hot and humid. The maximum and

minimum temperature in the area ranges from 42oc to 120c. The relative humidity

Tata Chemicals Limited ll lPage

yana NavrlrnE 'A Limestone Mine, S. No- 5/6-Part, (Area:9.21 Hect)

during post monsoon, 40 lo 50% during winter whereas during60 lo 7O%.

average rain fall ranging 500 to 700 mm per annum between .lune tomonths.

b) Briel descriptions of Regionol Geology with relerence to locotion ol lease/opplieddfed.

Regional geology of the area comprises igneous rock and their derivatives, calcareous,argillaceous-arenaceous sedimentary rocks and alluvium/blown sand. The outcrops are

very scanty because of alluvium cover. The limestone usually occur as cap-rock ofmounds and knolls. The regional stratigraphic sequence is shown in table no.1

Table 1.0 REGIONAI STRATIGRAPHIC SEQUENCE

AGE FORMATION ROCK TYPE

Recent(Holocene)Alluvium/RecentLimestone

Alluvial Soil, Black-brown soil, coastallimestone

Early Holocene to LatePleistocene

Miliolite FormationArenaceous limestone and calcareoussandstone

Pliocene Dwarka BedsGypsiferous clay and sandy foraminiferlimestone

Miocene Gaj Beds

UnconformityClay and calcareous clay

Paleocene to UpperCretaceous

Deccan TrapBasalt and its derivatives including theintermediate and acidic rock types like,dacites, granophyre etc.

[ocal Geology:

Almost the entire lease area has been subjected to mining activity removing theupper part of the limestone formation. The area is now entirely covered by the lowerlayers of the limestone formation followed downwards by a thin layer of clay restingunconformably over the basement granophyre. The local stratiBraphic sequence ascould be deciphered from the drillinB data is presented in Table 2. (Refer plate No.2B)

Table 2.0 LOCAL STRATIGRAPHIC SEQUENCE

AGE FORMATION ROCK TYPE

PleistoceneMiliolite

Formation -15m(Max.)

Coarse to Medium to fine grained, lightgray to grayish white limestone withoccasional bands of impure limestone andcalcareous clay.

Miocene Gai Beds(lmpersistent) Clay & Calcareous clayUnconformity


Review of Mining Plan of AditYana Naviiine 'A' Limestone Mine, s. No. 5/6.Paft,

The rocks occur in beds which show a gentle seaward dip of 5'to 14".

Description of the rocks units within the lease area:

Limestone: The limestone being the main subject of the study, its chemical and quality

aspects will be discussed in a separate later chapter. The greater part f the limestone

has already been mined. The maximum thickness of the remaining limestone horizon is

about 15 meters along parts of the peripheral area outside the worked out pits. ln the

worked out area the thickness varies from two to nearly ten meters at places. Bared on

the quality variation, three separate bands may be identified -an upper inferior grade

band, a middle chemical grade band and another lower inferior grade band. However,

their distribution does not follow any regularity and thin lenses of inferior grade occur

within the chemical grade band and vice versa.

GaiB€ds:Thesearerepresentedbythinlayerofbrownishclayunderlyingthelimestone and resting over the basement granophyre. This consists of predominantly

brown coloured clay and calcareous clay.

Granophvre: Unconformably lying below the limestone is the basement Granophyre,

which is a late stage differentiate derived from the basaltic magma of the Deccan Trapo

Effusives- This is not exposed an).where within the lease area but has been encountered

in drilling in two out of 13 holes drilled.

c) Detoited descfi$on of geotogy of the leose area such as shope ond size ol the

minerol/ore deposit, dispsition vorious litho-uniB indicoting sttuctutol leotures il dny

ac. (Applicobte fur MininE Plon for Eront & renewal and not lot Scheme otMining/Modificotions in the oPproved mining plon/scheme ol Mininfl'

The lease area has been sub.lected to mining in whole lease area exposing the chemical

and cement grade limestone. rhe undisturbed area is also with upper layer limestone

without any soil cover.

Table 1.0 Details of Existing pit inside the Lease ar€a

Pit No Lenglh (Ns) width (Ew) Depth (m) Lihology encountered

1 220 to 390m 20m to 420m 1m to 6.4mLimestone (Chemical

& cement grade)

li) Name of prospecting /exploration agency: M/s Tata Chemicals Ltd (lessee

company), have done the prospecting in this area'

(iilAddress

M/s Tata chemicals Ltd.

Bombay House 24, Homi Modi Street, Fort Mumbai - 400 001///

Tata Chemicals Limited 13 lP a g e

ityana Navrhne i Limestone Mine, S. No.5/6-Part, (Area:9.21 Hect)

Contact detail: +9122 66 65a - 282

d) Details of prospecting/exploration already erried out :

i) Numhet ol pits ond trenches indicotinE dimensions, spocing etc olong and across

the ct ke/ loliqtion with reference to geological plan.

The area is fully explored by the total no. of 13 boreholes and due to old mining,there is one pit within lease cover the maximum lease area, samples are analysed byNABL accredited laboratory are enclosed as Annexure No. 14.

Table 5.0 Mining pit within lease

Pit No Length (NS) width (Ewl Depth (m) Lihology encountered

1 220 to 390m 20m to 420m lm to 6.4mLimestone (Chemital

& cement erade)

Prospecting Pits not proposed / excavated during earlier approved mining plan period.

ii) Number of borehol* indicoting type (Core/RC/DTH), diometer, spcing,inclinotion, Collor level, depth etc with ndndod borehole logs duly mo*ing angeolqi co I plo n/seaions.

Drilling : Diamond core drilling was undertaken with a view to proving the depth

continuation of the limestone formation still remaining in parts of the area after earlier

mining for ascertainin8 the quality and its variation, if any. Based on the 100 meter squaregrid. Borehole location were chosen primarily on the grid intersection pints and at times

deviating from it based on configuration of the lease area and other local conditions.

Altogether 13 boreholes were drilled ranging in-depth from 3.70m to 16.35m and totaling toa drilling meterage of 108.95. All the boreholes were drilled vertically in NX size occasionally

resorting to dry drilling for maximizing core recovery in highly fractured, weathered and

clayey limestone. The details of drilling statistics are presented in Annexu re No. 15-

Core Recovery: For effecting better core recovery in the soft, porous and frible Miliolitelimestone, occasional dry drilling was resorted to besides using double tube NXM corebarrels for wet drilling. The bore hole wise and formation wise core recovery detairs arepresented in Annexure No. 15. The core recovery in the coreable limestone formation wasaround 84o/o. The highly fractured, fragmented, r reathered and clayey limestone recorded acore recovery percentage of around 39.

\=

Tata Chemicals Limited 14 lPage

Review of Mining Plan of AditYana N3r,iiine 'A' Limestone Mine,

The borehole logs are marked on section and Seological plan

details of drilling statistics are presented in Annexure 15

iii) Detdits of somptes dndtysis indicdtinE type ol sample (sutface/sub'surfoce lrompi*/trenches/borehote etc)comPlete chemical onolysis for entire sttoto rot ollrodicots moy be undertoken lot seleded mmpl* lrom o NABL oc edited

Loborotory or Govemment lobototory or equivalent- Entite mineralized orco moy

be onatyzed meter wise with 70% of deck somples- (4tJeSst-l9L!9%-gtlotg!sdmoles mav be anolvzed in occotdance to Bls ond rePorts fiom NABL

accredited/other government lobrotory).

samplint&Analysis:samplingwasdoneatintervalsranginggenerallyl.0meterdependingupon litho-logical characteristics. The samples were prepared by manual crushing using iron

mortar and pestle and by standard procedure of coning and quartering'

The total number of samples generated from the 13 borehotes drilled were 111. The detailed

geological logs of the boreholes showing the core recovery, litho-logical description, samples

lengths and numbers with analytical data are in appendix lv-l to lvl3. The composite logs of

the boreholes are presented in Appendix lll

The detail geological logs, core recovery, lithological description, sample length,

numbers and analytical data are presented in Annexure No 14

Table: Tvpical Chemical analvsis of Chemical Limestone

CaO MBo Fe2O3 A1203 sio2 LOI

5\.95% o.a7% t.Lt% 0.77% t.73% 4L.93%

Refer Annexure - 14 for chemical analysis report from NABL accredited laboratory'

The thickness of chemical Srade limestone is from 3.0m to 9.0m whereas cement

grade is nil m to 2.Om thick. The quality of cement grade limestone is varying as

furnished in the table below: -

Table A1.3: Variation in Chemical analysis of Cement Gr.

Level CaCO: MgCO3 SiOz Rzo:

Highest 95.8 r. 2.02 35.52 6.0

Lowest 59.00 o.77 1.59 1.3 L

Limestone

f-n" a*iUnitity of cement grade limestone is insitu as well as bi-product after

sorting of chemical grade limestone. lnsitu cement grade limestone is lying below

the chemical grade llmestone and somewhere side lying' The cement Brade

limestone considered as per threshold value prescribed by IBM in terms of cao

<34%. This shall be possible by blending of higher Srade of under sized chemical

grade material.


?Nl;

h.4ining Plan

faUe 3.0:

ACrtYairai\irviiia-r'A'LimestoneMine, S.No.5/6-Part, (Area:

iterion oI gradation of limestone as per plant's requirement

1, Chemical G rade (CaCO: + M1CO3J. % >=92 % &SiOz< 4%

2 Cement Grade (CaCOr + MgCO3) %, 80 to 92% &SiOz> 4/o

art, (Area:9.21 Hect)

uirements:

iv) Expendkure incuned in voious ptospecling operdtions.

The prospecting and Exploration operations were accomplished during in the year1996 by departmental team of TCL, thus the exact cost of prospecting/explorationoperations could not be given.

The surface plan of the lease area may be prepared on a scale of 1: 10fl) or 1: 2q)0with contour interval of maximum of 10 m depending upon the topography and size ofthe area duly marked by grid lines showing all features indicated under Rule 32(1)(alof MCDR 2017.

The surface plan is updated based on recent mine survey is prepared on scale of 1:1000showing contours on 1m interval with grid lines is presented as plate no.2A.

For prepaEtion of geological plan, surface plan prepared on a scale of 1: 1fl)O or 1:

2fiD scale specified under para 1,0 (f) of Part A of the format may be taken as thebase plan. The details of exploration already carried out alont with supporting datafor existence of mineral, locations proposed exploration, various lithounits along withstructural features, mineralized/ore zone with grade variation if any may be markedon the geological plan along with other features indicated under Rule 32(1Xb) ofMCDR 2017.

Geological mapping was done on a scale of 1:1000 using the topographic map. Thelithounits present in lease area and its immediate surroundings are limestone belongingto miliolite within lease area are marked with their boundaries with soil plotted on map.

The details of exploration with litho units have been marked and updated on Geologicalsection (Plate No. 2C). Depth wise grade variation is observed and marked in crosssections. The Geological map prepared on the scale of 1:1000 is attached as plate no.2B

d Geological sections may be prepared on natural scale of geological plan at suitableinterval across the lease area from boundary to boundary,

Seven geological sections have been prepared on horizontal scale of 1:1000 and verticalscale of 1:100. (Refer plate No.2C).The sections have been drawn at suitable intervalacross the lease area from boundary to boundary and lie perpendicular to the strike

e)

Tata Chemicals Limited 16 | P a g e

Rbx

Review ofMining Plan ofAdrtyana i\isyiline'A' Limestone Mine, S. No.5/6-Part,

length of limestone and most of the boreholes are on the section line. Sections depict

the reserve category as per UNFC code.

h) Broadly indicate the future Protmmme of exploration with due iustification(dulymarkin8 on Geological plan year wise location in different colours) taking into

consideration the future tentative excavation programme planned in next five yeals as

in table b€low: -I

The entire lease area has been adequately explored under UNFC-111, however, due to the

continuity of mineralization at depth 6 no. of DTH of each 4 m depth proposed at the existing pit

bottom. The proposed boreholes are marked on Geological Plan (Plate No' 28)

Year No. ofboreholes(Core/RC/DrH)

6ridlnterval

Totalmeterage

No. of Pits,

Dimensionsand volume

No. of Trenches,

dimensions and

volume

2017 -78 6 (DrH) 200m 24,I]. Nil Nil

i) Reserves and Resources as per UNFC with respect to the threshold value notified by

lgM may be furnished in a tabular form as given below: (Area explored under different

level of exploration may be marked on the geological plan and UNFC code for area

considered for different categories of reserve/resources estimation may also be

marked on geological cross sections).

submit a feasibility/pre-tuasibility study report along with financial anatysis for

economic viability of the deposh as specified under the uNFc field guidelines maY be

incorporated.Assessment of the deposit has been carried out based on the followings: -

1. core BH data comprising of topographical data, assay data etc'

2. Working pits available in the area

3. Exposures of mineral in the area

Estimation of Resources/ Reserves

Method adopted for Resources/ Reserves estimationEstimation of resources and reserves has been carried out by cross sectional area

method.

i) Area and Depth @nsidered for Resouroes/ Reeen es estimation

For estimation of geological resources, the depth considered is based on as

encountered in core BH drilled which ranges from 3.70m to 16'35m'

ii) Usable LimestoneThe entire limestone has been considered as usable limestone for manufacture of

quality Soda Ash and Portland cement (OPc) as well' Thus the cut off limit has been

set at prescribed by CCOM Circular No. O3l2010 dated l4'O7 '2O]:O (>34% CaO and

<4%ofMgo}duringestimationoflimestoneresources/reserves.Althoughthecaocontents in both the grades is higher side.

.

Tata Chemicals Limited 17 lP a g e

llavili.le'A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

and cement grade limestone is being only produced at the mine

use only as the lessee have chemical and a cement plan in thestate Gujarat. The entire mineral produced irrespective of size is

utilized very smartly. This is all for conservation of valuable mineral.

iii) Ultimate Ph timit in the Mining AreaThe ultimate pit limit has been marked on the basis of the extent of mineralization ofchemical grade and cement grade limestone observed within the area of MLLaterally the boundary barrier within the lease area forms the limit of mining while atdepth the ultimate pit bottom shall be restricted upto 30 m mRL.

iv) Tonnage FactorAn overall tonnage factor of 2.25 has been considered for limestone for this area.

(Annexure- 148)vi) RecoveryBased on past experience, the recovery of limestone is considered 90% of total in-

situ rocks.

Resources/ Resewes CategoriesThe resources and reserves of the area have been categorized under differentgeological axis as per the followings: -1. lnferred resources (G3 Axis): no mineral is stands within this category.2. lndicated resources (G2 Axis): No mineral is found within this category also.3. Measured resources (G1 Axis): The entire mineral resources/ reserves are fallsunder this category as discussed above. This is estimated by details proving bysinkin8 core BH at an average 10O meters interval, and at some places even atcloser intervals by the lessee.ln this case, the resources which are falling within the command length of lOOm oneither sides of the BH and working pits and upto depth of 1 to 15m has been takenunder this category of resources. The entire area of the mining lease covered underthis category of resources measured.

Basis for awardint UNFC code1) AII the reserves falling within G1 axis are placed in the mineable proved i.e. E1,

F1 & G1 category (111) based on the availability of mineral in the area and asthe reserves are falling in the govt. wasteland and the land is under possessionof the lessee.

This reserve is devoid of mineral resources blocked due to safety boundarybarrier, safety benches, and narrow spaces etc.

2) No resources/ reserves are measured under G2 axis.3) The resources under G1 axis which cannot be mined at present due to makingsafety benches, along statutory boundary barrier etc. are placed under FeasibilityMineral Resources and are assigned UNFC code 211.4) No resources falls under the inferred G3 axis

The detailed Feasibility Study Report is enclosed as Annexure-20.

Tata Chernicals Limited l8lPage

Review of Mining Plan of Adityana Navrline 'A' Limestone Mine, :

j) Fumish detailed calculation of rcserves/rcsourcesthe mine is fully mechanized and deposit is of complexsize, shape of mineralized zones, grade due to intrusion

ofetc, an

attempt may be made to estimate reserues/rcsources by slice plan method).

Table: Mineral resources/ reserves estimated in approved modified mining plan as on

Table: Actual production during approved plan period (in tonne) - Limestone

Year Actual production (Tonnes)

2004-05 to 2016-17 nil

Total Nil

Table: Updating of mineral resources/ teserves as estimated in last approved modlfied mlnintplan (in tonne) - Chemical grade & Cement trade

UNFC

codificatlonOpening Stock as

on 01.04.2006

Depletion Addltional ofreserves/resoulces

Closint stock as

on 01.04.2017

Tonne Ton ne Tonne Tonne

For chemical grade

111 227000 nil Nil 2TLOOO

271 74000 nil Nil 7 4000

Total 295000

For CementTonne Tonne Tonne Ton ne

01/04/2006 (in tonne)

UNFC Code Quantity in million tonnes

A.Total Mineral Reserve Chemicalgrade Cement grade

Proved Mineral Reserve 111 o.227 0.380

Probable mineral Reserve t27 &7220.00

B.Total Remainint Resources

Feasibility mineral Resource zlt o.o74 0.052

Prefeasibility mineral resource 22t & 222 0.00

Measured mineral resource 331 0.00

lndicated mineral resource 332 0.00

lnferred mineral resource 333 0.00

Reconnaissance mineral resource 334 0.00

Total Reserves + Resources 0.295 0.432


. Reviewof MiningPlanof Arj!:i,r, ir ii;vli.c'A'Limestone Mine, S. No.5/6-Part, (Area: 9.21 Hect)

tst,$i',/Y)

The total quarry area can be considered as mineralized area. Reserve estimation done by

sectional area method. Chemicalgrade and cement grade reserve estimated separately

Mineral .eserves atain re€stimated as on ll4l2Ol7The Beological section of cross - section method has been applied for the purpose of estimation ofreserves- As has been mentioned earlier, four N-S geological sections have been drawn at 10o m

interval along grid line E 10oo to E 1300 and the sectional quality of the chemical grade and theinferior grade limestone has been computed along these sections. Reserves have also been estimated

along these section lines by the cross section method.

Table - resources of limestone - Chemical srade As on 1/4/2017

S. no Section lnfluence Area (m'2)Volume

(m')

Eulkdensiy

Recoveryfactor

Reserye(Tonnes)

7 E 1000 90 205.5 18495 2.26 0.9 37620

2 E-1100 50 850 42500 2.26 0.9 86450

3 E 1200 100 0 0 2.26 0.9 0

4 E-1300 50 265 13250 2.26 0.9 26950

Total 151020

Table - resources of limestone - Cement srade As on 7/4/2077

S.no Section lnfluence Area (m'z)Volume

(mt)

Bulkdensiy

Recovery

factorReserve(Tonnes)

1 E-1000 90 1073.5 96615 2.26 0.9 196510

2 E-1100 50 502.5 25725 2.26 0.9 51100

3 E-1200 100 522 52200 2.26 0.9 706170

4 E 1300 50 1550 77500 2.26 0.9 157640

Total 577420

Table - Mineable reserve of limestone - Cement grade As on L/4/2O17

Tata Chemicals Limited

111 432000 nil Nil 432000

277 52000 nil Nil 52000

Total 480000

Table - Mineable reserve of limestone -Chemical srade As on 7/4/ZOl7

S. no Section lnfluence Area (m2)Volume

(m')

Bulkdensiy

Recoveryfactor

Reserve(Tonnes)

1 E-1000 80 172 L37 60 2.26 0.9 279902 E 1100 50 810 40500 2.26 0.9 82380

3 E-1200 100 0 0 2.26 0.9 0

4 E-1300 50 256 12800 2.26 0.9 26040

Total 136410

20lPage

Review of Mining Plan of Ad,tyana Navilrne 'A' Limestone Mine, S. No. 'Part, (Area

5. no Section lnfluence Area (m'1)Volume

(m')

Bulk

densiyRecovery

factorReserve(Tonnes)

1 E-1000 90 850 76500 2.26 0.9 155600

2 E 1100 s0 403 20150 2.26 0.9 40990

3 E-1200 100 384.5 38450 2.26 0.9 7A270

4 E 1300 50 721,O 60500 2.26 0.9 123060

Total 397860

Table - Non Mineable Reserve (UNFC 211) Ason 7

Particular Geological Re5ources Mineable reserve Non Mineable Reserve

Chemicalgrade 151020 136410 14610

cement Grade 5LL420 397860 113560

flf--on ,ineaUf" n"t"*e: Mineral resources are blocked because of the followlng reasons:

Level of Exploration Resources in mill ion tons

Chemical grade

0.151020

Cement grade

0.511420G1 - Detailed exploration

G2 - General Exploration

G3 - Prospecting

G4- Reconnaissance

Resources/ Reserves on 01.04.2017Teble: UNFC as

UNFC Code Quantity in million tonnes

A.Total Mineral Reserve Chemicalgrade Cementgrade

Total

Proved Mineral Reserve 111 0.1364 0.39786 0.5343

Probable mineral Reserve 72L &L220 0 0.00

E.Total Remaining Resources 0.00

Feasibility mineral Resource 21t 0.0146 0.11355 o.7282

Prefeasibility mineral resource 22r & 222 0.0000 0.0000 0,00

Measured mineral resource 331 0 0 0.00

o Statutory Boundary Barrier and

. Making safety benches

These resources mineral cannot be mined in present scenario of rules and regulations'

k) MineralReserves/Resources:

exploration, with reference to the threshold value of minerals declared by IBM)

.

Tam Chemicals Limited 2llPage

,f Mir Plan of AcitVara Nevrlrne A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

lndicated mineral resource 332 0 0 0.00

lnferred mineral resource 333 0.00

Reconnaissance mineral resource 334 0 0 0.00

Total Reserves + Resources 0.15102 0.5114 0.66244

Review o

tI

l-

Life of MineTotal mineable reservesRate of production

Total mine life

= 652440 tonnes

= 100000 tonne/year

= 6.6 year:atl*a*aa,ra

L


Review of Mining Plan of Adityana Naviline 'A' Limestone Mine,

2.0 MINING

A. OPEN CAST MINING:

4 Biefly describe the existing os well as proposed method lor ex@votion with alldesign porumeters indicoting on plans /sections.

Existina method of Minina: The existing method of mining is Open cast mining

method. The category of Mine is'A' open Pit Mine (OTFM). Benches of maximum 6

m height, ramp gradient 1 in 15, drilling 102 mm dia deep hole blasting, excavation

by diesel operated hydraulic excavator into tipper trucks transportation of mineral

from mine site to destination through tipper trucks. Bench slope angles maintained

at 800.

There is one working pit exist cover the maximum lease area. The details of the

same are being tabulated below: -

Table 1,0: Detail of Existing pit inside the Lease area

Pit No Length (NS) width (Ew) Depth (m) Lihology encountered

7 220 to 390m 20m to 420m 1m to 6.4mLimestone (Chemical

& cement grade)

ProMsedmethodofMinina:rhereisnochangeintheproposedmethodofMining.The category of Mine is 'A' open Pit Mine (OTFM) by using the shovel dumper

combination for mining operations.

The deposit is having at a shallow depth with no oB present on the chemical grade

limestone bed, is suitable for opencast mining method. Drilling & blasting is used

and proposed to be used for fragmentation, further blasted limestone (RoM} will be

loaded by shovel into dumpers/ HEMM for transporting to the proposed crushing/

sizing site out side the lease area.

The broad parameters of the proposed mining shall be: -

o Benches Height : maximum 6 m

o Bench Width : minimum 6m

o Bench Slope:80". Ramp Gradient : 1 in 16

. Drilling Dia : 102 mm (deep hole blasting)

. Face Length : 50m to 90m

o Advancement of faces : Perpendicular to strike towards N and S

. Excavation : By diesel operated hydraulic excavator

. Transportation : By tipper trucks of mineral from mine site to the crusher located

near mine office located 3km away from lease area'

Drilling will be done with combination of compressor'


S. No. 5/6-Part, (Area:9.21 Hect)

with pattern of 3.0m * 4.0m (burden * spacing) for a 3.0 - 6.0m

will be done mainly with ANFO (manufactured at the site by BMD

column charge and cap sensitive explosive as the base charge. TcL has

the necessary permissions for storage and usage of explosives.

One no. of shovel of 1.3 cum of bucket capacity will be deployed for loading ROM into

tipperV dumpers of 17 tonnes capacity.

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

dispatching it to the Soda Ash Plant. ROM may also be sent to TCUs crushing cum

screening unit in other lease area in the same village. The sized (+50 to -10omm)limestone directly dispatched to Soda Ash plant at Mithapur, at about 165 km away byconventional trucks of 17 tonnes capacity on contact basis.

Crushing and Sorting of limestone:

The under sized material will temporarily be stored near to the crushing unit before it issent to cement plant- lt is general practice that the ROM material is being transported toregistered plots nearby the mines for manual sizing/ sorting.

Water sprinkling is done for dust suppression, and the regular upkeep and maintenanceof HEMM for taking care of the environment concern.

b) lndicdte yeor-wise tentative Excovttion in Cubic Meters indicoting development,ROM, pit wise os in toble below.

This Review of mining plan is proposed for just one year i.e. 2017-18. The proposedexcavation year-wise development plan is given for 2017-18.The likely position of the benches & roads etc. in this mine at the end of first year is

shown in the plate no. 3.

l. lnsitu Tentative Excavation in m3

Tentative tonnage of the ore may be arrived by computing approximate bulk density of 2.26te per cu m.

Year Pit

no.

Tota I

tentativeExcavation(m')

Top Soil

(m')lB (Cum) ROM (Limestone)

(m')Mineralreject(m')

ROM/

Waste

RatioSized

limestone(m3) (m3)-10%

1, 2 3 4 5 6 7 8 92071-78 L 44250 Nil Nrl 39825 4425 Nil Nil


I

Review of

' Sized limestone (+50-1OOmm) is usable in soda ash plant.

The undersize stack is dynamic and on registered sizing yards which further used for cement manufacturinS.

90% of ROM is get utilized into the process 10% ROM is mining losses.

ll. Dump re-handling (fur the purpose of recovery of mineral):Nil.

Estimated available material from the existinE lease ar€a (Cuml

Year Oump

identification/no

Year-wise

handling(cum)

Estimated recovery

of saleable material(Cum) I

Reject(Cum)

2017 -t8 Nil Nil Nil Nil

* Tentotive tonnoge of the sdteoble moteriol moy be orrived by computing opproximate bulk

density ond recovery foctor os these doto ore voriable ond mdy be established on time series.

c) Enclose lndividual year wise development plans and sections showing pit

layouts, dumps, stacks of mineral reiect, if any, etcin case of 'Ar category mines'

Composite development plans showing pit laYouts, dumPs, stacks of mineral reject,

if any, etc. and yearwise sections in caseof 'B'etegorymines.one year development plan and sections for Year 2077-18 workings showing pit

layouts attached as Plate No. 3 at the scale of 1:1000 respectively

d) Describe briefly giving salient features of the proposed method of working

indicating Category of mine.

Salient feature of oroDosed method of workinsFollowingdesignparametersaresetforcastingtheminingproposalforensuingnextthree Years-

Category of Mine cateeory A (other than fully mechanized mine)

Method of mining Opencast (Other than fully mechanized mine) (With

adoption of drilling and blasting)

-

Production Target The annual production target of mineral limestone is

proposed as l(){xDo tonne per year

Bench Height and

widthMax. Height: 6m .

Width : width of bench shall be 5m

First benchLimestone

Maximum 5m from surface

Drilling & Blasting occasional adoption of drilling and blasting

pit slope The edge of excavation shall be adequately sloped and

secured so as to prevent danger of sliding as per the

Mining Plan of Adityar:: Naviline 'A' Limestone Mine, S. No. Part, (Area: 9.2

lnsitu Tentative excavation in Tonnes

l Hect)

YearTotaltentative

Excavation (Tonnes)Top soil (m3)

RoM (rm;H#fl5(Tonnes)

1 2 3 4

2017 -74 1,00,000 Nil 1,00,000

Tata Chernicals Limited 25 lPage

Aiiivana Navilrne A'Limestone Mine, S. No.5/6-Part, (Area:9,21 Hect)l;

{Regulation 105 of the Metalliferous Mines Regulation,

1961. The face slope will be at 80 degree and overallbench slope will maintain at 45 degree.

Excavation and loading Hydraulic excavator - 1.3 cum bucket capacityTransportation withinmine

Dumpers / Trucks

Transportation outsidemine

Contractual trucks/dum pers

UTIUTIES AND SITE SERVICES

o A office cum store with maintenance shed is at mine site. A first aid box withnecessary medical facility is available and maintained at the mine office.

. Maintenance of all the machineries are done at lease area

. Power supply: The mine will work in one shift only in day time, so no electricpower supply is required for mining operations. However eclectic connection andrequired transformer unit has been installed in the lease to support the crushing andscreeninB unit.

. Water supply: there is no source of drinking water within the applied area.

Drinking water & water for other purpose is brought from tube well situatedoutside applied area. Drinking water stored in clean covered earthen pots andkept near working faces

. tatrine and Urinal: latrine and urinal will be provided separately for male andfemale worker as per rule.

. First-Aid Room: A first-aid room with all necessary medical facilities will beprovided as per mines act and mines rules.

e) Describe briefly the layout of mine workings, pit road layout, the layout of faces and sitesfor disposal of overburden/waste along with ground prepaEltion prior to disposal ofwaste, reject etc. A reference to the plans and sections may be given. UPL or ultimate sizeof the pit is to be shown for identification of the suitable dumping site.

One Year development proposal for the p€riod 2017-18 (Refer Plate No. 3):

A) FIRST YEAR DEVETOPMENT PROPOSAT FOR THE 2017-18 PERIOD (Refer ptate No. 3):

During 2017-18, the limestone of 10000 MT will be excavated from the area near boundarypillar 5 & 5 and advanced in southeast direction. The average thickness of the limestone(Chemical) in this bench / block is 5.6 m. thus one bench of maximum 6m height will beformed wherever topography permits. The width of bench will be more than the height ofbenches.

Extension of proposed working w.r.t. grid is: -

Northing EastingFrom N901 E 1006

To N748 E L734

Tata Chemicals Limited 26 lPa ge

./'*=

REgqT

!.,#nreg q

(Iil

Review

Extent of Mechanization

ftre diiection of advancement of faces and the position of the entry ramps is shown on

year wise plan and sections is enclosed as Plate No. 3 at scale of 1:1000'

b. Loader:ltisproposedtouseoneloader(0.gcUmbucketcapacity)forloadingofexcavatedlimeitone from the mine face. The production from the mine can be maintained during

- the next years by working 1shift/ day'- The loading capacity of a loader is given by the following equation: -

L=B*r+n+t*E/Kwhere

L = Loading capacity per shift in cum'

B = Bucket capacity in cum. (0.9 cum.)

a, Drill machine requirement at l(xxrcO TPA production rate'

Particulars Dimensions

Bench height (m) 6+/-!.o

Hole depth (m)(including 10% sub-grade drilling)

6.5

Bu rden (m) 3.0

Spacing (m) 4.0

Volume (m3) 3x4x6=72Tonnage yield (t) 72x2.76 = L72

Total quantity of rock to be

Broken per day @ 6.0hr shift360 t

No. of holes to be blasted Per day 360/L8O = 2

Drill meters per day 6.5x2=13.0Drilling capacitY 10m/hr.Meters drilled per shift 13x10=130mNo. of machines required L3OlLt=o.t

say 1.0 no.

of Mining Plan of Adityana Naviline 'A' Limestone Mine, S. N(

B) Table: Development/ Production Summary

16 e).t lArea q )1 Ho.t

ring Y€

l{i.i'{/

Pitno.

Bench RL Avg.

benchthickness(m)

Area ofworking

{sqm)

Tota I

tentativeExcavation(cum)

5Orl/

o8/rB(cu m)

ROM

afterrecovery

90%(cum)

Roii{{(tonne)

(sp gr2.26 |

relect"fi6ur

WarteRatio

Fro m to

1 47 33 6 7375 4/250 Nil 39825 4425 Nil 1:0.0

Tata Chemicals Limited 27 lP age

.N

\a)of Adrtyana Navilrne 'A' Limestone Mine, S. No.5/6-Part, (Area:9.21 Hect)

Co-efficient of filling (assumed 0.9)n = Avg. number of loading cycles/hr. (taken as 108 on

the basis of cycle time of 30 seconds)t = No. of effective working hours in a shift (taken as 6.0)E = Efficiency of utilization (assumed as 0.80)K = Swell factor (taken as 1.33 l.e. 33%)

L = 0.9 * 0.9 r' 108 | 6 r'0.80/ 1.33 = 315.7 cum/shift (say 316 cum)Taking an average specific gravity 2.26 for limestone, the handling capacity ofloader with 0.9 cum bucket capacity works out to 714 tonnes per shift.

Number of loaderc required:The ROM limestone to be handled per day works out to about 400 tonnes.Therefore number of loader required for limestone production handling comes to4OO/7L4 = 0.56.As the loading operation will be operated in all the one shift hence one loader areessentially required to handle the material.

c. Haulage and Transportation Equipment:

Dumper requirement Average load per cycle of the loader with 3.0 cum bucketcapacity assuming 60% as swell factor, 80% as the fill factor and 1.76 as the density forlimestone works out to be:Loader = 3.O xO.8 x2.O/L.6 = 3.0tonnes

Taking average carrying capacity of dumpers/ tippers as 25 tonnes, total number ofcycle required to fill a dumper/tipper works out to= ?S/3.O = 3.!Z say 3Taking an average cycle time of a loader as 30 seconds, assuming 70% as coefficient ofutilization, the time required for a loader to fill a 25 tonner dumper works out to

= 3 x 0.5 / 0.8 = r.87 min. (say 2)

Cycle Time of Dumpers/ Tipperc for LimestoneSpotting TimeLoading Time

Travef time loaded @ 25 km. I Hr.With avg. distance of 0.5 km.Unloading Time

Travel time Unloaded @ 25 km/Hr.

Avg. distance of 4.5 km.

= 0.5 mins.

= 2 mins.

1.2 mins-0.5 mins.

1.2 mins.

Total = 5.4 mins.with a cycle time of 5.4 mins (avg.) a dumper/ tipper will be able to make about 11 trips tothe sorting plot. Therefore, the number of dumpers/ tippers required (1 shift working) fortransport of limestone from the face to the destination works out to 180/275 = 0-65 say 1.

Tata Chemicals Limired 28 lPage

Review of Mining Plan of Adityana Navilane 'A' Limestone Mine, S. No.

Taking 80% as the availability the total number of dumpers/ tippers

works out to be 1 no.

Table: List of & at mine site

Equipment Make & Model Unitsavaila b le

HP (each) TOTAI HP

DepartmentalRock breaker TATA Hitachi EX-70 01 65 65

Dumper / tippers TATA 1613 01 55 55

Compressors Atkas copco/ )GH190

01 1-25 't-25

Water sprinkler TATA 1612 01 55 55

Loader HM2021 01 r20 \20Drill Atlas Copco 01 100mm

ContractualDumper / tippers TATA Hyva 2518 02 180 360

f) @nceptual Mine planning upto the end of lease pedod taking into consideration thepresent available reserves and res{rurces describing the excavation, recovery of ROM,

Disposal of waste, backfilling of voids, rcclamation and rehabilitation showing on a

plan with few relevant sections.

The lease area is presently having mineable reserve of app.0.66244 million MT of both

combining chemical and cement grade limestone. The lease area is fully explored and

orebody is well established with UNFC-111 category. However, to know the continuity

of mineralization, 6 no. of DTH of holes of4m depth at 20om interval Srid are proposed .

The same has been marked on the Geological Plan.

The yearly production target of limestone is kept at 100000 MTPA to fulfil the TCL'S

current requirement. At this production rate the life of mine will be around 6.6 years.

A conceptual plan showing pit position at the end of the lease period (upto 16'1'2033)

with relevant sections showing the position of lease with due reclamation and

rehabilitation has been attached as plate no.5

Life of the mine based on present mineable reserves, Proposed production during five

year plan period is given in followinB table.

Th" ,ltlr*t" d"pth .f the pit ,t-ltte end of life of mine is expected to be max 15m

from surface, the deeper voids due to excavation in the lease area will be converted

into Water reservoir for accumulatinB rain water' Wire fencing is proposed

Total minable reserve (chemical & cement

Tata Chernicals Limited29 lP a ge

662440 tonne

Rate of Production100000 Tone/ year

YearLife of the mine 6.6244

Review of Mining Plan

su rro unc

minera li;

the end

;tyana Naviline'A' Limestone Mine, 5. No. 5/6-Part, (Area:9.21 Hect)

pits for safety purpose. The plantation is proposed in the non-

along with green belt in SBZ area. The water reservoir created at

mining life will help the nearby villagers to fulfil the water requirement

Recovery of ROM: To increase the Recovery of ROM, the sorting of ROM will be

done manually outside the lease area on the registered plots- This will improve themaximum use of ROM.

The recovery will be kept 100% to ensure the proper mineral conservation.

Disposal of Waste: The area is devoid of OB, thus no waste will be generated. The

ROM will be transported to the nearby TCL'5 crushing unit for further processing

thus no location of storage of mineral is proposed with in the lease area.

TCL will use under-size chemical/Cement grade limestone and inferior grade

limestone for its cement manufacturing unit.Bacmlling of Void: As there is no OB lying inside the lease area, so there will be no

backfilling material available to backfill the void, thus the void will be convertedinto the water-reservoir for filling up the rain water.

Reclamation and Rehabilitation: No any proposal for reclamation of pits or worksout area is made in this review of mining plan- At the end of mining worked outarea will be leveled and used as water reservoir.At the conceptual plan, green belt of suitable width should be developed all alongthe mining lease boundary. The row of plants facing mine should be of smallerspecies and those facing outside should be of taller species. The post plantationcare is proposed to maintain the growth of plantation. Plantatlon will reduce theland erosion possibility in the surrounding area.

Wire fencing will be done around the green belt.Due to unavailability of OB material to back-fill the void, the void will be left torecharged by the rain water. The proposed water reservoir, will help to recharge theground water table in the surrounding area. The wire-fencing is proposed aroundthe water-reservoir for safety purpose. All the proposals for conceptual planning,have been shown on'Conceptual Plan'attached as Plate No. 5

8. UNDERGROUND MIITI,TG . ,{ot ADpIiGab|e


Review of Mining Plan of Adrtyana Naviline 'A' Limestone Mine,

3.0 MINE DRAINAGE

S. No.5/6-Part,

a) Minimum and maximum depth of water table based on observations ftom nearby

wells and water bodies

The average depth (m) of the water table based on observations from nearby

village dug wells is given below:

Max. Water Table Mln. water Table

36m 27m

b) lndicate maximum and minimum depth of Workings.

Proposed Maximum and minimum working depth during ensuing one years will be

8m and 2m from surface.

c) Quantity and quality of water likely to be encountered, the pumping

arrangements and places where the mine water is finally Proposed to be

discharged

Themineexcavationactivityinthenextoneyearperiodwillbeofproducingl.0lacTonnesofChemicalgradelimestone.Thebottompositionofthepitattheendof2017-18willbeat34.SlmRL.Whichismuchabovethegroundwatertable.Hence,minin8 will not have any impact on ground water in the area'

All the raln water gravitates to lower side in the lease area' There it is allowed to

pass through settlers to arrest any silt in the water' Clean water is allowed in the

naturaldrainagesystem.Limestoneisnon-toxicandhencenochemicaltreatmentof mine water is required. Periodical quality monitoring will be carried out and

reports submitted to concerned authorities. The ground water analysis report

shows drinkable water in Annexure no 12A.

d) Describe regional and local drainage pattem, Also indicate annual rain fall,

catchments area, and likely quantity of rain water to flow through the lease area'

arrangement for arresting solid wash off etc.

The regional drainage show radial pattern and nearest River / nalla finally merge

into Arabian Sea. Dralning of water may not be much problem in this area as annual

rain fall is only about 500 mm to 70omm.

Further it is observed that due to porous nature of the exposed formation the rain

water gets percolated quickly by ground seepage. The rain water dries up quickly

whenever there is substantial rain fall.

During the past years no significant accumulation of water has been observed in

the small working pits of earlier quarrying operation of the area'

The mine is situated at higher altitude from surrounding level so during rainy

season water drain out from nearby areas into nalah' Within lease area no mine out

stone is left behind so the situation of rolllng of stone during rainy season does not

arises.

Tata Chemicals Limited 3l lPage

of Adityana Naviline 'A' Limestone Mine, S. No.5/6-Part, (Area: 9.21 Hect)

4.0 STACIONG OF MINERAL RE'ECT /SUB GMDE MATERIAT AND DISPOSAT OF WASTE . NA

a) lndicate briefly the nature and guantity of top soil, overburden / waste and MineralReiect to be disposed off:

The area is devoid of top soil & B, thus no waste will be Benerated.

Table: Year-wise quantitv of Top soil, OB/waste and Mineral Reiects

Year Top Soil (cum) Mineral Reiects [cum]Reuse/ Spreading Storage Backfilling Storager Blending Beneficiation

20t7 -18 Nil Nit Nil Nil Nil NilTotal Nil Nil Nil Nil Nit Nil

b) The proposed dumping ground within the lease area be proved for presence orabsence of mineral and be outside the UPL unless simultaneous backfilling isprcposed or purely temporary dumping for a short period is proposed inmineralized area with technical constraints & iustification.

Not Applicable. As the area is devoid of OB/ waste thus no permanent dump fordisposal of waste is required.

c) Attach a note indicating the manner of disposal of waste, configuration andsequence of year wise buildup of dumps along with the proposals for protectivemeasures.

Not Applicable. As the area is devoid of OB/ waste thus no permanent dump fordisposal of waste is required.

Tata Chemicals Limited 32lP a ge

Review of Mining Plan of Adityana Naviiine 'A' Limestone Mine,

5.0 USE OF MINERAT AND MINERAT REIECT

S. No. 5/6-Part,

The following are to be furnished in the interest of mineral conservation'

a) Describe briefly the requirement of end-use industry specifically in terms of

physical and chemical composition.

This limestone mlne is the captive mine of Tata chemicals Ltd (soda Ash & cement

UnitatMithapurinDevbhoomiDwarka)andlimestoneextractedfromtheminewillbe used for Soda ash and Cement manufacturing'

The chemical grade limestone production from the mine is proposed for the

manufacture of Soda Ash Plant after crushing/screening' Whereas the under size

chemical grade limestone and Cement grade limestone will be sent to TCL'S Cement

Unit for Cement manufacturinB.of Chemical Gr, Limestonetable: Tvoical Chemical

CaO Mgo Fe2O3 A1203 sio2 tor

52.14 1.01 o.64 0.61 2.34 41.93

Gr LimestoneTable: Tvpical Chemical analysis of Cement Gr.

CaO Mgo Fe2O3 At203 sio2 LOI

43.36 1.00 2-.23 3.46 13.05 35.67

No changes are proposed in the use of mineral. Limestone produced at this mine is

sent to -company's

soda ash plant after sizing and in future also the same will

continue.company management has specified the following for Soda ash plant & cement

Plant:

Soda Ash Plant

Chemical SPecification PhysicalSpecification

Size: +50mm -

100mm(For chemical

grade L.st.)

Hardness: Mediumto Low

CaCO: * MgCO: > 92o/o

5io: < 4.0%

Lir""st"ne wrtt s"me total carbonate and silica

between 4 & 5 % is marginal grade but still

acceptable in the Plunt

Cement Plant:

Chemicalcomposition

Acceptablerange for OPC

%

Limiting value for other tYPe

opf cement , scoPe ofbeneficiation and blending %

Cao 44 - 52 o/o 40

Mgo Max 3.5 % Max 3.5

Tata Chemicals Limited33 lPage

Review of Mining Plan ofAdityana Na.iill.r' a' Limestone Mine, S. No- 5/6-Part, (Area:9.21 Hect)

SiOu To satisfy LSF,

Silica &Alumina

Modulii of rawmix

AlzOr

Fe:o:

Mnzo: <0.5 <3.0

RzO <0.6 <1.0Total S as SO3 <0.5 <0.8

PzOs <0.5 <1.0

cl <0.05 <0.1

LSF 0.90 -0.95

SM 1.8 - 2.8

AM 1.8-2.8

b) Give brief rEquirement of intermediate industries involved in upgradation ofmineral before its end-use.

Limestone of chemical and cement grade is available in mining lease area, which willbe utilized for captive consumption for Soda ash and cement manufacturing purposeat Tata Chemicals ltd. No processing/ beneficiation are being / will be carried out forupgradation of limestone except sizing and screening.

c) Give detail requirements for other industries, captive consumption, export,associatd industrial use etc.

Not applicable, as this mineral is only for captive use-

d) lndicate prccise physical and chemical specification stipulated by buyers

As the ROM is being used for the Captive consumption and specifications are already - :mentioned in above 5.0 (a) section of this chapter.

e) Give details of processes adopted to upgErde the ROM to suit the usernequircments.

The ROM limestone will be transported to the crusher located near mine office,3kmaway from lease area and sized by crushing/ screening unit to get +50 to -100 mmsized chemical grade limestone which is a prime requirement of Soda-Ash plant. Noother beneficiation is applicable for our limestone as it is to be directly consume inthe same form and composition. Alternatively the ROM will be transported to nearbyRegistered Plots for manual sizing.

Remaining under sized chemical grade limestone is used in Captive Cement :manufacturing unit at Mithapur. ln addition to above the options are open in orderto use the under sized limestone by any other suitable mode proposed by lesseeand/or permission/directives of governments competent authority.


o,

Review of Mining Plan of Adityana Naviline 'A- Limestone Mine, S. No. 5/6-Parl

The useable mineral recovered from ROM may not be directly used

and may need intermediate process to suit the user industry in terms of

chemical compositions.

5.0 PROCESSING OF ROM AND MINERAI REJECT

a) lf processing / beneficiation of the ROM or Mineral Reiect is planned to be

conducted, briefly describe nature of processing / beneficiation' This may indicate

size and grade of feed material and concentrate (finished marketable product),

recovery etc.

No such processing will be done in the ML area, only manual sizing of ROM will be

done at plot near Mine site.

b) Give a material balance chart with a flow sheet or schematic diagnm of the

processing procdure indicating feed, product, recovery and its grade at each

stage of processing.

Flow sheet of Material Balance chart:

Generation ofROMLimestone by drillingand blasting in mine

Loading of ROM in toDumpers and TransPorting

to Crushing and Screening

Plant/sizing Plots

ROM sizing by Rock

breake(450X400)mmof big boulders

Screening -10Omm to+50mm/Manual

shorting

Transportation of Sized

Limestone and undersize

limestone to MithaPur Plant

Stacking of -50 mm and

transportation to cementplant at MithaPur on

requirement


6$,{:6/m ''Aciityana Naviline 'A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

c) Explain the disposal method for tailings or reject from the processint plant.

Not Applicable. As no processing, will be done inside the lease area.

d) Quantity and quality of tailings /reject proposed to be disposed, size and capacityof tailing pond, toxic effect of such tailings, if any, with process adopted toneutralize any such effect before their disposal and dealing of excess water fromthe tailin8s dam.

Not Applicable

e) Specify quantity and type of chemicals if any to be used in the processing plant,

Not Applicable

f) Specify quantity and type of chemicals to be stored on site / plant.

Not Applicable

g) lndicate quantity (cum per day) of water required for mining and processing andsources of supply of water, disposal of water and extent of recycling. Waterbalance chart may be given.

The projected water requirements for the mine site are likely to be in the range of30 KLD. lt is to be noted that due to mechanical nature of mining in this lease thewater requirement for the dust suppression will be optimal. Water balance diagramis given below:

n€.Ji*rd OJ.ntity

Tata Chemicals Limited 36 lPa ge

,t,t * *

Review of Mining Plan of Adityana Naililine 'A' Limestone Mine,

7.0 OTHER

S. No.

Describe briefly the following:

a) Site sewices

The mine under reference is a captive source of supply of limestone of

Chemical grade to Soda Ash Plant. Normally in such cases the mine site

services are an integral part of the plant. However in view of large

distance between the mine & the plant, site services will be provided at the

Mine or at a centralized place for the group of mine as these are all small &

scattered units. So this mine will be completely controlled from central mines

office at Adityana as common facilities to a group of mines'

As regards to other specific mine site service requirements, the position is as

follows:

RestShefter:Restshelteralongwithfirst-aidstationcomplyingwithalltheprovisions of Mines Rules will be constructed in the lease area itself'

Water Supply: There is a deep tube well near mines office from which water will be

supplied for drinking and toilet purpose as well as for dust suppression measures'

Power Supply: The mine will work in one shift (i.e. general shift) only, so no li8hting

arrangement will be required. At present there is no electric supply'

Workshop & stores: These are situated with our central mines office at Adityana

and will be serving to the machineries deployed at this mine'

All other facility like regular medical check-ups and other benefits to be provided to

the mine workers regarding their health as per Mines Act 1952

b) Employment potential :

Employment of managerial and supervisory staff has been done as per the statutory

requirement;HiehlY Skilled:(1 Full Time Mining Engineer + 1 Geologist) As per Rule 55 of MCDR'2017

Skilled: 8 (1 Foreman (Supervisor) +1 Part time blaster 3 dumper drivers' 2

Excavator operators & 2 For drilling and Blasting operation)

Semi-Skilled:

Un-Skilled

3 helper for excavator & dumper operator

20 ( manual sorting and Plantation work)

,a

,/

Tata Chemicals Limited3TlPage

Nana Naviline 'A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

l. ExistinP Land Use Pattem:

The lease area is a government waste land type and part of s.No. 5/6 , which fallsunder the revenue limit of Adityana village. To the northern side of this lease areathere are two leases of M/s Tata Chemicals Ltd which is about 50 to 100m towards N &NE from the lease- No agricultural land exists inside the lease area. To the east andNorth side there are forest area and towards south and south west part mining leaseof Saurashtra Cement. (Refer environment plan as plate no. 5).

The highest elevation of 48mRL and lowest elevation being 44mRL. No prominentdrainage pattern exists within the lease area, water follows the slope and are generallyflowing towards low lying fields which carry water only during rainy season, otherwiseremain dry for most of the year.

There is no reserves forest or protected forest land. Existing land use pattern is givenas below:

TABLE - 8.1 Existint land use pattern

Sl. No. Head Area put on use at startof Mining Plan(ha)

1. Area under mining 8.3500

2. Storage for top soil 0.0000

3. Waste dump site 0.c000

4. Mineral storage 0

lofrastructure -workshop,administrative building etc.

0.0000

6. Roads 0.0300

7. Railways 0

8. Tailing pond 0

9. Effluent Treatment Plant 0

10. MineralSeparation Plant o

11. Township area 0

12. Others (To specify) 0

13 Total ( 1to 12) 8.3800

1.4 Remaining Lease area 0.83

15 Grand Total (Lease area) 9.2t

1-


Review of Mining Plan of Adityana Naviline 'A' Limestone Mine, S. No. s/6-Part)

ll. Water Resime. oualitv of air and ambient noise level. flora. climatic conditions

a. Water RedmeThere are no prominent watercourses or nallahs in the lease area. During rainy season

the surface run-off flows in NW to SE direction. The drainage pattern will not get

disturbed due to mining activity. Hence no impact is anticipated.

h. oualiw of Water. Air and Ambient Noise Level

The entire lease area is very calm and quiet and free for air noise and water pollution.

However in the vicinity of the lease area in the South west side, another company's

cement plant situated.

The quality of air, water & ambient noise level inside appeaB to be within permissible

limits. The source of pollution as regard air, noise area the surrounding this mine

which contribute mainly for the pollution Refer Water, Air, Noise Analysis report

attached as Annexure No. 12Ar 128, 12C.

c. Flora:

The lease area is a waste land of Adityana village. Part of area shows high relief and

found covered with exposed limestone. The area is scanty of vegetation with scattered

babul and thor bushes. No other prominent trees except thorny are there in the lease

area.

d. dimatic Condition

The climate is moderate and temperature ranges from 38oC during summer to about

12oC durinB winter. The average annual rainfall is 600 to 70Omm which received during

monsoon season from June to September. Predominant wind direction is SW-NE,

generally wind blows with a velocity of 10-12 Kms/hr in all seasons. Relative humidity

varies from 50% lo 95o,L-

Human Scttlement

There is no village and hutments within the lease. tarming is the main job of the

people of Adityana and nearby villages. Basically 80% of the population are of farmers'

Either they are having their own land for farming. Backward people like Koli, Harijans

of this village are working as labors in agricultural farms or in surrounding limestone

mines. Human settlement within a radius of 5 km. of area, are as follows:

Tata Chernicals Limited39 lPage

u.

of Adityana Navijine 'A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

Public Building. Place of Worship and Monuments

There are no monuments related to historical importance found in the core (lease

area), however from the Pillar No. 1, The cave ofJambuvati (A "Protected" monument)

is located at around 329m in 5W direction.

However, the blast monitoring study conducted by lBM, Nagpur team in the year of2008. After doing 9 test blasts, it was concluded that the present blasting practice may

be continued. (Refer Annexure No. 18D)

lndicate anv Sanctuarv located in the viciniw of the leasehold-

There is neither reserves nor protected forest within the M.L. area. No NationalPark, Sanctuary exists within 1O km of the M.L. area. Recently the MoEF & CC

have notified the final ESZ vide notification No. S.O.1365(E) date 28/U/2O17, where in

this mining lease has been kept outside of ESZ boundary and mining outside ESZ is nota restricted activity. Now the company is in process to get environment clearance forwhich this a valid Mining Plan is basic document. (Refur Annexure No. 18A)

Environment lmDact Assessment:

(il land area usase:

fu there are several old working pits exist in the lease area, causing almost entirearea to be broken. For the production during proposal period of 2017-18, areaselected for mining is inside the existing broken area only. Thus, at the end of2017-18, the damage to the landscape in the form of pit & road, about 8.38 hectwill be degraded. As the deposit is an elevated ridge type and also not extended todeep ground level, thus no deep pits will be formed due to mining.

The area influence of mining at the end of 2017-18 is given below:

8.2

ABLE - 8.3 Existint vs at the end of ,lan period land use

51. No. Head

Area put on use atstan of Mining Plan

{ha)

Additional area Requirementduring Plan period

(ha)

Total Area

{ha)

1. Area under mining 8.3500 0.0000 8.3500

2. Storage for top soil 0_0000 0 0000 0 0000

3. Waste dump site 0.0000 0 0.0000

4. Mineralstorage 0 0 0

5. lnfrastructure - workshop,

administrative building etc. 0.0000 0 0000 0.0000

6. Roads 0.0300 0.0000 0.0300

7. Ra jlways 0 0 08.

9.

Tailing pond 0 00

Effluent Treatment Plant 0 0 0

10. Mineral Separation plaht0

Tata Chernicals Limited 40 lPa ge

$'#ffilR&qqd

I

Review

(iD Air Qualiw:

ln mining activity main pollutant of air is suspended particulate matter (sPM). Dust

will be generated from drilling blastin& transportation of the mineral. Followings

are the measures provided for monitoring the air pollution and it's control

measures in tabular form:

I

I rs;

of Mining Plan of Adityana Naviline 'A' Limestone Mine, S. No. 5/6-Part,

-l11. Township area 0

12. Others (To specify) 0 0.0000 /"913 Total {1 to 12 } 8.3800 0 0000

14. Remaining Lease area 9.2t 9.21

15 Grand Total (Lease area) 0.8300 0.8300

Table: Air pollution monitoring and control measures

Potentiallmpact

ActionParameters for

MonitoringTiming

AirEmissioos

All equipments are operated

within specified design

parameters.

Random checks ofequipment logs/manuals

During siteclearing

Vehicle trips to be minimized to

the extent possibleVehicle logs /lncrease thecapacity ofvehicle

During siteclearing

transportationof minerals

Topsoil (if any) must be removed

from the entire area to be mined

and stored from where it can be

recovered and utilizedimmediately in other areas.

Absence ofstockpiles

DurinB siteclearing

Use proper drills bits for drillingholes and wet drilling method.

Random check ofequipment used

for drilling

During blasthole drilling

Regular water spraying shall be

doneQuantity of waterrequirement shall

be monitored

During site

clearin&transportation

etc.

Ambient air quality within thepremises of the proposed unit tobe monitored.

The ambient airquality will

conform to thestandards forSPM, SOz and

NO?

As per GPCB

requirement.

Tata Chemicals Limited 4llPage

,.t

(iv)

Adiiyana llaviiine'A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

lease area does not contain any prominent features. The deposit does not

contain any harmful contents such as sulfur, potash etc, so it is not going to affectthe quality of water in surrounding area. The depth of ultimate pit in the lease area

will be much above the level of ground water table.

oise Levels

Noise pollution in mining is due to drilling & blasting operation and operation ofHEMM equipment. Occasional plying truck on the road will also cause impact onambient noise quality.

It will not cause any problem to the inhabitants of this area because there is nohuman settlement in the close proximity to the lease area. The nearest village is faraway to be affected by noise pollution.

Table &5 ; t{oise quality monitoring and contol measures

Table: Water quality monitoring and control measures

Potentiallmpact

ActionParameters

for MonitoringTiming

water Quality During extraction of mineralproper care should be taken suchthat it does not disturb theground water table.

No discharge ofwaste waterfrom miningoperation

Duringminingoperation

After extraction of mineral,rainwater will be stored in voidgenerated.

Quantity ofwater used forgreen beltdevelopment

Duringminingoperation.

Potentiallmpact

ActionParameters for

MonitorinsTiming

Noise List of all noise generating

machinery onsite along with age tobe prepared. Equipment to bemaintained in sood working order.

Equipment logs,

noise readingOuring miningoperation.

Generation of vehicular noise Maintenancerecords ofvehicles

Duringtransportation.


Review

(v)

During blastin& all the necessary measures will be taken for minimizing noise and

vibration, like optimum charge per delay, various controlled blasting techniques

etc. However there will be little impact in and around 500 mts of this area'

(vi) Water RePime

Surface water: There is no surface water accumulation within the area of mining'

and hence there will not be any impact on surface water'

GroundWater:Theminingexcavationwillnotgodeeperdownthegroundlevel,because limestone deposit is an elevated one, above the ground level' excavation

of Mining Plan of Ad'tyana Navrline 'A' Limestone Mine, S. No. 5/6-Part, re,

-/-.@:t+h.

r:9.21Hect

\\tt:

*:,/lmplement good working Practices(equipment selection and siting) to

minimize noise and also reduce its

impacts on human health (ear

muffs, safe distances and

enclosures). Adopt good blasting

practices to reduce impact on flora

and fauna. Muffling will be done at

the time of blasting

Site workingpractices

records, noise

reading

(%E/..2r

Noise to be monitored in ambient

air near blasting shelter and at thelease boundaries.

Noise reading As per GPCB

requirement orquarterlY

whichever is

earlier.The Noise level should not exceed

the permis.sible limit both during

day and night time.

All equipment operated withinspecifi ed design parameters-

Random checks

of equipmentlogs/ manuals

During miningoperation

Vehicle trips to be minimized to

the extent possible

Vehicle logs During miningoperation

Plantation of dense hedges on the

boundary of lease area, these will

reduce dust and noise in thevicinity area.

Adhere to mine

closure plan

vibration Levels (Due to Blastin

At the time ofblasting orbased on the

Good blasting laYout must be

adopted Adopting less number of

holes per delay

Tata Chernicals Limited 43 lPage

Potentiallmpact Action

Parameters forMonitorinB nmint

Groundvibrationsdue toBlastins

Vibrations to be

modeled

of Adityana Naviline 'A' Limestone Mine, S. No. 5/6-Part, (Area:9.21 Hect)

will never touch the Bround water table. Hence no question of groundpollution arises.

Acid Mine DrainaEe

The deposit does not contain any harmful contents such as sulfur, potash etc, so itis not going to affect the quality of water in surrounding area. Also no dumps areto be maintained lease area to cause any AMD issue.

Surface Subsidence

Not Applicable as this is an Open pit Mining, however the mined out pit will not bedeep down in the ground so no risk of Surface subsidence involves wlth thisproject.

Socio Economics

Mining in this lease will give more iob opportunity directly and indirectly to thelocal people. This will reduce in the migration of jobless labourers from nativeplaces to other distant places.

The project will not generate hazardous dust and also human settlement is about1.5 kms away from mining area. Thus mining will not have any adverse impact onthe village human settlement.

(x) HistoricalMonuments

There are no monuments related to historical importance found in the core (leasearea), however from the Pillar No. 1, The cave of Jambuvati (A ,,protected,,

monument) is located at around 329m in SW direction.

However, the blast monitoring study conducted by tBM, Nagpur team in the year of 2008.After doing 9 test blasts, it was concluded that the present blasting practice may becontinued, as there is no damage tojambuvati cave by this charge weight of 3O.O kg perdelay. However, maximum charge weight per delay should not exceed the value 45.0 kgfor the Jambuvati cave which is at distance of 32o.om when the blasting was carried out inthe extreme southern corner of Mining Lease area. The ground vibration monitoring studyreport is enclosed as Annexure No. 18D.

Monitoring Schedule of Environment data is provided in the following table:

(vii)

(viii)

(ix)

s.N. Activity Schedule

Air Pollution Monitoring

1.

Ambient air monitoring of parameters specified byCPCB in their air consents from time to time withinthe TCL'S mining lease

Once in every season exceplmonsoon

2.

Ambient air monitoring of parameters spec,fied byGPCB in their air consents from time to time atstations outside TCL mining lease

Once in every season excepjmonsoon

Water Quality Monitoring

Tata Chemicals Limited 44lP age

Review of Mining Plan of Adityana Na!,iiine 'A' Limestone Mine, 5. No. ,j(Area:9.21 Hect)l'r!t;I

3.

Monitoring water quality from rain water collected

in mine pit area. Rain water will be used forplantation purpose.

4.

Monitoring of one sample of tube well and open

well at mine / nearby location. Parameters are

essential parameters as per lS: 105@:1991.

Once in every season excepl

monsoon

5.Monitoring of water spray requirements Log-sheet of water spray will be

maintained on daily basis

Noise Quality Monitoring

6.Noise in the ambient atmosphere in TcL mining

lease

Once in every season

except monsoon

Greenbelt Maintenance

7.Monitor schedule for Greenbelt development as

per approved mining planYearly

Soil Quality Monitoring

8. soil at two locations Once in every year

Ground vibration monitorint

9. Close to human settlement or other structure or at

300m from blasting side.

Daily

8.3 ProPressive reclamation Plan:

To mhigate the impacts and ameliorate the condition, describe year wise stePs

proposed for phased restoration, rcclamation of lands already/to be degraded in

respect of following items separately for I year period.

8.3.1 Mined-Out Land: Describe the proposals to be imPlemented for reclamation and

rehabilitation of mined-out land including the manner in which the ach.lal site ofthe pit will be restored for future use.

The mine is not in operating phase since the year 2006, as it has not got the E.C.

from MoEF, New Delhi. Thus, no proposal for reclamation of pits or works out area

is made in this review of mining plan. The mining area is in moderately undulating

terrain, due to absence Soil, OB & mineral reject land reclamation by way ofbackfilling is not proposed. However, the closing benches will be suitably graded

and plantation done over them, to match with the surrounding greenery. The top ofbenches shall be properly fenced to prevent fall of cattle / person. At the end ofmining excavated area will be leveled and used as water reservoir.

The proposed reclamation astivities during planning period are shown on "Reclamation

Plan" attached as Plate No.4.TABI.E - 8.4 (Year-wise Proposal for Plantation & Fencing)

Yea r No. of Trees Fencing (m)

2017 -78 100 L34*The location of plantation is on SBz near Pillar 1, as shown on Reclamation Plan (Plate No. 4)


8.3.2

8.3.3

8.3.s

S. No.5/6-Part, (Area: 9.21 Hect)

Topsoil Manogemert: The topsoil available at the site and its utilization may

be described.The mineable area is devoid of top soil. Hence, no proposals are made for top

soil management. But efforts shall be made to recover even thin layer of soil

(incidental soil), it shall be scrapped in separate slice and kept preserved forutilization in plantation work.

Toi I i ngs Do m M onageme nt:There is no proposal of beneficiation for processing of mineral as it is used

directly in ROM form, so no affluent will be generated.

Acid mine dminage, il ony ond its mitigotive measures,

The deposit does not contain any harmful chemicals and beneficiation will not

be done in the lease area so it does not applicable.

Surlace subsidence mitigdtion meoswes thtough bocl(filling ol mine voids orby ony other meons and its monitoring mechanism.

The deposit is not deep down in the ground and the mining method is open cast

working so Surface subsidence hazard will not occur due to minlng activity. The

information on protective measures for reclamation and rehabilitation works

year wise may be provided as per the followinB table.

Summarv of Year-wise Proposal for Year 2017-18 for ltem No. 8.3

includinB watch and care during the

of worked outbenches

of saplings planted in the year

other method of rehabilitation (specify)

including watch and care during the

Rehabilitation by making water reservoir

Rehabilitation

Tata Chemicals I-imited 46lPage

Itt",nt Details Proposed Actual

Dump Area afforested (ha)

management No of saplings planted

Cumulative no of plants

Management Area available for rehabilitation (ha) 3

Afforestation done(ha) 0

0 c

Cumulative no of plants 0

c lyear

Reclamation

and

Void available for Backfilling (t x B x D) p

wise /stope wise

Yoid filled by waste /tailings

Afforestation on the backfilled area

Review of Mining

'Th"@s shown on Reclamation Plan (Plate No. 4)

**EnvironmentalMonitoringwillbedoneinsidethebufferzone,nearpublicroad.

8.4 Disaster Management and Risk Assessment:

l. Risk assessment with respect to high accidents like landslides, subsidence, flood,

inundation, fire seismic activities, tailint dam failure etc'

,/ryr{.Plan of A,l't/ana \,r,lrine A Limestone Mine, r.

^r- rrr-r#fd**fjfr

$Items Details Proposed

\ual Larl

Any other means (specify) ,^\ a+iG,r ,/.rit:+Y

Rehabilitation

of waste land

within lease

Area available (ha) -Green belt 0.0s* Yz \-#

Area rehabilitated

Method ofrehabilitation

Fencing (m) L34*

100

L54tOl-

10000/-

10000/-

20o0o/-

4/,ooo/-

10000/-

No. of trees

Maintenance

l) Ambient Air Quality 1

1

1

L

100o0/-

100o0/-10000/-30000/

g54.LOl-

Monitoring"

TotalExpenditure(Rs.)

ll) Water Quality

lll) Noise levelsurveY

lV) Ground Vibration study

V) others (Please specify)

[andslideThe mining lease area belongs to moderately undulating topography' The nature of

limestone deposit almost flat type havinB no overburden makes the chances of

landslide/ failure of stone insignificant.

No types of dump is to be developed in the lease area thus no dump failure is

expected.

SubsidenceThe mining will be done by opencast method by usin8 HEMM and no underground

working will exist in the area. Detail exploration work carried out which shows that

rock types available in the area are compact and massive so chance of subsidence

will be insignificant.

lndundation in underground mining

Mining is being carried out by opencast method' No underground mining is being

carried out or proposed in future also'

Seismic activities

\

Tata Chemicals Limited 47 lP age

I

I

belts are associated with the collision plate boundary between the lndian andEurasian plates. The project site as well as study area lies in Zone-lll of SeismicZoning Map, and thus can be said to be located in an area of moderate seismichazard by national standards. Hence the risk of earthquake at the site persiststhough there has been no incident in the near past.

Tailing dam failureNo tailing dam exists or proposed in future also as no mineral processing/ beneficiationis planned.

FloodWith the previous years' meteorological data no flood situation was observed inthe area. However in unforeseen flood situation, workers will be shifted to highestelevation point for safety purpose.

Fire

Fire is a likely/ common hazard associated with working of diesel powered HEMMin mines. The sources of fire in mines could be source of ignition such as hightemperature, electricalshort circuiting, welding and cutting operations in vicinity offlammable materials like diesel, hydraulic oil, transmission oil, lubricant & grease,poor quality maintenance of spares like hoses, electrical parts etc and poorhousekeeping. Measures proposed to be taken for prevention of fire, are as under:. Mining machines are being maintained leakage free to obviate occurrence of

fireDue care will be taken in maintenance of electric wiring non-inflammablematerialGood housekeeping practices is being adopted in oil room and working area.Auto and portable fire extinguishers is being provided on all equipment.All the operatoE have been trained to use the extinguisher in case ofemergency.

ll. Disaster Manatement PlanThe Disaster Management Plan (DMp) is a guide, giving general considerations,directions, and procedures for handling emergencies likely to arise from plannedoperations. The copy of DMP has been kept at Adityana,s Mines office for readyreference.


ACitvana Naviline 'A limestone Mine, S. No.5/6-Part, (Area:9.21 Hect)

of the lndian subcontinent have historically high Seismicity. Seven

earthquakes of magnitude greater than 8 (Richter scale) have

is relatively less seismic, having

The main seismogenic

8.5

8.6

Review of Mining Plan of Adityana Naviiine 'A' Limestone Mine,

Care and maintenance during temporary discontinuance:

No major care and maintenance will be required for small

temporary discontinuance, however working pits will be

depute one security guard for watch the area and look after plantation. --

Financial Assurance: (Rule 27(2) of MCDR, 2017)

The area considered for financial assurance during the proposal period of 'Review ofMining PIan'is calculated based on the Financial Area Assurance Plan (Plate No- 7)

and the same is given in following table.

The table indicate that the total 8.38 hect. area out of 9.21 hect will be put in use

area for the period during year 2017-18 of mining. The detailed calculation foramount of financial assurance is as under:

1)

2l

3)

Area considered for calculation

Financial assurance amount

refer rule 27 of MCDR, 2017)

Total amount for F.A.

: 8.38 ha.

: Rs.3,0O,O00/ Ha (For ?'Category of mines

: (8.38*300000)= Rs2t140qr/-

Table indicatins the break-up of areas in the Minins Lease for calculation of Financial

Assurance {For Plan Period uoto 31.3.2018}

sl.No.

HeadArea put on

use at start ofMinint Plan

Additionalrequirementduring Plan

period

TotalArea

Area consideredas fully reclaimed& rehabilitated

Net areaconsidered forcalculation

(ha) (ha ) (ha ) (ha ) (ha)

L. Area under mining 8.3500 0.0000 8.3500 0.0000 8.3500

2. Storaee for top soil 0.0000 0.0000 0.0000 0 0 0000

Waste dump site 0.0000 0 0 0000 0 o.oooo

4. Mineralstorage 0 0 0 0 0

5. lnfrastructure -workshop, administrativebuilding etc.

o 0000 0.0000 0.0000 0 0.0000

6. Roads 0 0300 0.0000 0.0300 0 0.0300

7. Railways 0 0 0 o 0

8. Tailing pond 0 0 0 0 0


:t. fluaiji,ilng'{qt qr&mt0co/dqqqm 1

ftrtcJl-u.hgrtrnrPlan of Adrt!;na ,\la!il;ne 'A Limestone Mine, S. No.5/6 Part, (Area:9.21 Hect)

The copy of Bank Guarantee of amount Rs. 25,50,000/- (Rs. Twenty five lac and Fifty

thousand only) with the validity till 31.3.2018 as a Financial assurance amount is attached as

Annexure No. 21. The original copy of B.G. will be submitted with the final copies of thereport.ffi

e-l I h"t*r{iriiiE I

Rcg|9lr.t Coor.o[.?nl&-

,ffi,H:.mTata Chemicals Limited 50 lPa ge

^t\TI'TATN

01.The Review of Mining Plan in respect of ADITYANA NAVILINE 'A' LIMESTONE

MINE (S. No. 5/6 P) over an area of 9'21 Hect' in Village: Adityana' P'O'-

Adityana,Taluka-Ranavav,District-Porbandar,GujaratunderRulelT(1)ofMinerals(otherthanAtomicandHydroCarbonsEnergyMinerals)ConcessionRules

. 2016 and Rule 23 of MCDR' 2017 has been prepared by ltlining Engineer- Deepak

Gau r.

This is to request to the Regional controller of Mines' Indian Bureau of Mines'

Gandhinagar to make any further correspondence regarding any correction of the

Mining Plan with the said person at his address below:

Deepak Gaur,

C-3O3, Swagat Rainforest-2,

OPP. Swaminarayan Dham' Kudasan'

Gandhinagar, Guiarat - 3a242Lwe hereby undertake tt,ai-irr moOificitlon-s /upaating as made in the said Review

of Mining Plan by the said persons be deemed to have been made with our

knowledgeandconsentandshallbeacceptableonUsandbindinginallrespects.

02.It is certified that the CCOM Circular no' 212'to will be implemented and complied with

an authorized agency approved by the State Government'

03. It is certified that the Progressive Mine Closure Plan of ADITYANA NAVILINE 'A'

LIMESTONE MINE (S. No' 5/6 P) of M/S TATA CHEMICALS LTD over an area of

9,21 Hect complies with all statutory rules' Regulations' Orders made by the central

or State Government, Statutory Organization' Court etc'' which have been taken

into considerations and wherever any specific permission is required the lessee will

approach the concerned auth orities '

The information furnished in the Progressive Mine Closure Plan is true and

correct to the best of our knowledge and records'

04."rhe provisions of Mines Act, Rules and Resulatiot:1i1".:n::-"-:l::t-11"-::::

";J;;;;"" **,"* "i ''"ing

Plan over an area of 9'21 Hectares in Porbandar. -r.?-+^rrE rrlNE

;ffifi ;r;;..ir,-uiu i"ronei;s to ADTTYANA NA,TLTNE'A' LrMEsroNE MrNE---r:^^^*,.,ill

;;*'-:. ,;,;;-;;;;" ipeciric permissions are l".t:':o: S: i:'::::'-ll:;;";^-i;" i'".r.". Further, standards prescribed bv- D'G'M's' in

min".s'health will be strictly implemented'

place: n4!ar$loa-t

Date: {.t.1?

ukundan)(Nomi Owner)

Mines Code N :437138GU108018

TATA CHEMICALS LMrrED

Mithapur 361 345 District Oevbhoomi Dwa a Guiarat

r"r * gr tozgsij 66sis 1 t 2 / 3 I 4 Fax+91 (02892) 223361 wwwtatachemicaltcom'-

n*fi"r"a Om." Eombay House 24Homi Mody Street Fon Mumbai4000ol' (tN: L24239MH l939PL(0o2893

The provisions of the Minerol conservotion ond Development Rules 2077

have been observedin the preparation of the Review of Mining Plan with

progressive mine closure plan of Adityano-Naviline 'A' Limestone Mines.

No. s/Gpartover an area of 9.27 Ho. Of M/s Tata chemicals Limited,in

villageAdityono,P.o. Adityana, Taluka Ronovov,DislrictPorbandar of

Gujaratstate and whenever specific permissions are required, the applicant

will approach the concerned authorities of lndian Bureau of Mines'

The information furnished in the Review of Mining Plan is true and correct

to the best of our knowledge'

Place: Gandhinagar

Oatei L5l9l2O17

I

ANNEXURE NO. I5

OETAILS OF ORILLING. SAMPLING IT ANALYSIS

Adltvana Navl Llne - 'A'

-

-\

Sr.

f,lo.

80.6tDlc

l{o. Localro,l

R. L of Col.r(m)

0eplh(m)

Totrl l.lo. ol ild\rirurlrardes ArlatFld

fo. CC & uC

fotal No. ot co.rgoaa.

iatlples arl.lyred ,o.gx aadrcali

1

3

4

5

6

7

6

9

10

11

12

13

NLA.1

NLA.2

NLA-3

NLA.4

NLA.5

NLA.6

NLA.7

NLA.8

NLA.9

NLA - IO

NLA . 11

NLA . 12

NLA - 13

N1002-E952

N885-E999

N862-E1098

N798-E998

N801 - E 1100

N770-E1301

N708-E993

N702-E1101

N 696 - E 1200

N1297-E 1303

N 601 - E 1300

N599-E1378

N 508 - E 1302

46.930

43.O30

41.600

41.O40

40.120

48.O30

37.O30

38.160

4?.0m

42.9n

/().150

12.1fi

41.150

16.35

5.90

9.50

10.00

9.70

10.00

6.50

9.70

6.80

6.80

E.m

370

6.m

r6

04

11

l1

06

12

06

09

07

07

't0

02

06

5

2

2

1

.''

4

TOTAL r08.95 1II Nos 20 Nos

t

2

qfiedr$-fr...accordingly, the fmcp was approved by lbm, udaipur vide letter no. 682(23)...

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