EX ECUTI V E S UMM A RY Li m e st on e Mi ne (mi nor m i ne ra l ) ( ML Area 1 0 0 0 .0 ha& ML No. 0 4 / 9 4 ) At Village – Mandla Te h s i l - So j at Dist t. - Pa li (Rajasthan) APPLICANT R a j e ndra Singh K a chchhwaha S / o Sh ri Sh ivj i K a chc hh w a ha Sojat Road, Te h s i l S o j at C i t y Distt. Pali (Rajasthan) Pho ne (02960 ) 2871 61 Mobi l e No. 94 14 1 2 8 66 1 ( no n- f or e s t land ) ( o pe ncast m i ne )
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Exe Summary in Summary in English- Rajendra Singh Kachhwaha
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7/28/2019 Exe Summary in Summary in English- Rajendra Singh Kachhwaha
Executive Summary of Limestone (minor mineral) MinRajendra Singh Kachchhwaha
CHAPTER 1.0PROJECT DESCRIPTION
Rajendra Singh Kachchhwaha, S/ o Shri Shivji Kachchhwaha has a mining lease i.e.Limestone Mine (minor mineral) over an area of 1000.00 hect., ML no. 04/94 atvillage - Mandla, tehsil – Sojat, State – Rajasthan which was sanctioned by State
Govt. of Rajasthan.First renewals have been granted for 10 years subsequently second renewals havebeen granted for 20 years from order no DMG/ P-2/ A-6/Sojat/ Minormineral/ 94/747 on dated 13.08.2002 by deptt. of Mines and Geology, Udaipur. The date of expiry of ML was 28.02.2014. The project proponent seeking Environmental Clearance for Proposed ProductionEnhancement of limestone for which public hearing is mandatory.
1.1 LOCATION OF LEASE AREAFrom Tehsil HQ Sojat – 25 km,From District HQ Pali – 40 km
1.2 DETAILS OF MINING LEASEState – RajasthanDistrict – Pali Tehsil – SojatVillage – MandlaLease Area – 1000.0 Hect. (Govt. wasteland & Agriculture land) Toposheet No. – 45-F 12, 16 & 45-G 9, 13 Latitude – 25o 57’44” to 26° 0’ 46’’ NLongitude – 73o 41’ 52” to 73° 43’ 52’’ E
1.3 PHYSIOGRAPHY The limestone area is having partly flat land with gentle undulating topography.
The highest counter RL is 320 mts. AMSL and the lowest is 275 mts. AMSL. Fewseasonal drain flow through the ML area. Village Mandla is exist in southernportion of the lease area.
1.3 LOCAL GEOLOGY
The lithological sequence of mining lease area is1. Alluvium2. Dolomitic Limestone3. Chirty Limestone4. Limstone
1.4 RESERVES
Total mineable reserves - 100.0 Million tonnes
1.5 TARGETED PRODUCTION
Proposed Production = 5,00,000 TPALife of mine = 200 Years
7/28/2019 Exe Summary in Summary in English- Rajendra Singh Kachhwaha
Executive Summary of Limestone (minor mineral) MinRajendra Singh Kachchhwaha
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1.6 MINING & RECLAMATION METHOD
Mining in general is carried out by open cast manual method.Mining Process:
1. Simultaneous Removal of overburden material.2. Shallow Depth drilling and blasting practices.
3. Excavation of Limestone.4. All Opencast Working are securely fenced & maintained regularly.5. Sizing and Sorting of Limestone6. Loading and Transportation of Limestone.7. Reclamation in fully exploited portion of the mined out area with
overburden by backfilling.8. Rehabilitation on mined out reclaimed area by plantation and
developing the pond like structures.
1.6.1 Generation of Waste & Removal of Soil during the life of mine
Waste - about 2.92 million tonnes
Soil - 0.83 million cum
1.7 USE OF MINERAL
Mandla limestone mine will produce limestone for feeding to lime kiln for
burning & in nearby grinding units.
7/28/2019 Exe Summary in Summary in English- Rajendra Singh Kachhwaha
Executive Summary of Limestone (minor mineral) MinRajendra Singh Kachchhwaha
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CHAPTER 2.0
DESCRIPTION OF ENVIRONMENT
In order to assess the impacts of mining activities on environmental parameters of the area, it is essential to collect and generate the existing information of the area,
which is known as base line data.
2.1 CLIMATIC CONDITION i) Average annual rainfall : 406.37 mmii) Mean monthly maximum : 33.67°C
Temperatureiii) Mean monthly minimum : 5°C
Temperatureiv) Relative Humidity : 85%
(Annual Mean)
2.2 LAND USE PATTERN OF STUDY AREA
The percentage land distribution of study area within 10 km is given below: - Sl. No. Land Use %
1 Irrigated land 41.272 Unirrigated land 38.123 Culturable land 7.404 Area not available for
cultivation13.21
5 Forest NilTotal 100
2.3 LAND USE PATTERN OF LEASE AREA
The land use pattern of the area is given below:-Forest Land Govt. wasteland Agriculture Land /
Private land Total
Nil 700.0 ha 300.0 1000.0 ha
2.4 AIR QUALITY
The samples were collected during March. 2009 to May 2009 at eight differentlocations in the core and buffer zone as given below: -
24 hourly average concentration(µg/m3)
S.No.
Location GradeSPM RPM SO2 NOx
Max. 182.2 85.3 17.1 26.6
1 Mine Site A1 Min. 120.2 38.4 8.6 15.5Max. 185.6 88.9 17.3 26.8
Soil samples were collected from different locations. The main parameters are givenbelow:PH _ 7.8 to 8.2Nitrogen as N, (%) – 0.020 to 0.039Phosphorus as P, (%) – 0.032 to 0.041Potassium as K, (%) – 0.017 to 0.031
2.6 NOISE LEVEL
The ambient noise levels have been measured at the below stations during the same
period. The average results are given below: Noise Level (Leg in dB (A)Measured values Permissible Limit
Sl.No.
Location LocationNumber
Day Night Day Night1 Mine Site N1 57 31 75 702 Mine Site N2 56 32 55 453 Sardarpura N3 57 38 55 454 Basna N4 55 39 55 455 Near Mine site N5 54 40 55 456 Rundiya N6 56 40 55 457 Chhitriya N7 57 41 55 458 Khariyaniv N8 57 39 55 45
Table - CPCB Noise StandardsLimits In dB (A)Area Code Category of Area
Day Time Night Time(A) Industrial area 75 70(B) Commercial area 65 55(C) Residential area 55 45(D) Silence area 50 40
7/28/2019 Exe Summary in Summary in English- Rajendra Singh Kachhwaha
There is no wild life sanctuary, national park etc. observed in the area. Noendangered fauna found in the area. Common fauna found in the area are givenin the table below.
S. No. Common Name Zoological Name ScheduleMammals
1 Fox Vulpes bengalensis III2 Neel Gai Bosela Phad Trigocamilus III
Executive Summary of Limestone (minor mineral) MinRajendra Singh Kachchhwaha
CHAPTER 3.0ANTICIPATED ENVIRONMENTAL MEASURES AND MITIGATING
MESAURES
Opencast mining involves extraction of underneath minerals; it’s dumping, and dumping
of waste along with related operations viz. vehicular movement, drilling & blasting etc. The environmental parameters likely to be affected by this mining project and mitigating
measures are discussed below-
EnvironmentalParameters
Impact Mitigating Measures
Landscape andland use pattern
Land will be degraded due tomining and dumping of waste
Soil will be separately stacked. Waste will bebackfilled after confirmation of non-availability of mineable mineral. Soil will beused for plantation purposes.
Air Quality Drilling, Blasting and
increased vehicular movementdue to transportation of mineral and waste generatesair borne dust.
Proper maintenance of vehicles, water
spraying on haul roads, use of dust extractors;scientific blasting pattern will reduce the airborne dust.
Noise Operation of various miningmachinery and blastinggenerates noise.
Development of greenbelt within miningarea, proper maintenance of machinery,personal protective wears. These measureswill keep the noise within permissible limits.
Water Quality No discharge of effluentswater from the mine. Workingwill no intersect ground waterlevel.
There is no process plant. Mining will bedone above ground water level and there isno run of water from the mine.
Soil Quality Opencast mining will entailthe removal of soil. Soil if encountered will be stacked separatelyand spread evenly over worked out areas forplantation.
Flora andFauna
No endangered species of flora & fauna exists in MLarea as well as in buffer zone.
Plantation within ML area and all aroundwithin the ML area. This will improve thefloral environment of the surroundings.
Forest Land Forest land does not exist inthe lease area as well in bufferzone.
No measure required.
HumanSettlement
Human settlement present inmine area but no human
displacement will be there. Noadverse impact anticipated.
Safe distance made as per DGMS will bekept.
Socio economicprofile
The mining activity changesthe socio economic profile of the region.
In the area where cultivation is little andemployment opportunities presently arevery much limited.Expansion in productionwill generate more employment and improvethe socio economic condition of the people.
7/28/2019 Exe Summary in Summary in English- Rajendra Singh Kachhwaha
Executive Summary of Limestone (minor mineral) MinRajendra Singh Kachchhwaha
CHAPTER 4.0ENVIRONMENT MONITORING PROGRAMME
4.1 AIR
Air sampling stations will be established in core and buffer zone. Air quality
monitoring shall be carried out every as per norms. Proper records will be maintained
in a bound book and result submitted to designated authorities.
4.2 WATER
Regular monitoring of ground water level and quality shall be carried out at suitable
locations. Water samples will be collected four times in a year i.e. Pre Monsoon
(April-May), Monsoon (Aguest), Post Monsoon (November) and winter (January).
The data collected shall be recorded and maintained in a bound book and result will
be submitted to designated authorities.
4.3 NOISE
Noise level will be recorded periodically at mine site near operating machines during
day and night times and records will be maintained.
4.4 LAND
The part of excavated area will be properly dressed and soil will spread over worked
out area. There will be no unsafe voids left behind. Plantation will be done along
lease boundary.
4.5 HEALTH AND SANITATION
Periodical medical checkup of workers will be done and medical facility provided tothe worker. Toilets and urinals will be provided near mine site. Drinking water will be
made available to the workers.
CHAPTER 5.0ADDITIONAL STUDIES
No additional study is required for this mine except public hearing.
CHAPTER 6.0PROJECT BENEFITS
The mining will produce useful Limestone. It generates wealth for the country,
provides employment opportunities to local people, increases their earning capacity
and improves their quality of life.
7/28/2019 Exe Summary in Summary in English- Rajendra Singh Kachhwaha