m/s. omkar granites...m/s. omkar granites (category – b2) at vengoor west village kunnathunad...
TRANSCRIPT
0
APPLICATION FOR
PRIOR ENVIRONMENTAL CLEARANCE
FORM – IM
&
PRE-FEASIBILITY REPORT FOR
BUILDING STONE QUARRY
OF
M/s. OMKAR GRANITES
(Category – B2) AT
VENGOOR WEST VILLAGE
KUNNATHUNAD TALUK, ERNAKULAM DISTRICT
KERALA STATE
Mining Area: 0.5565 HA
Proposed production: 50,000 TPA
Proponent Mr. O.K Gopalan, Owner,
M/s. Omkar Granites Orukkuthiparambil House, Kombanad P.O
Vengoor West Village, Kunnathunad Taluk,
Ernakulam District- 683 546
Kerala State
Prepared By
K.T Ramachandra, Msc. Geology ,RQP
RQP/BNG/040/1988/A
ULTRA-TECH Environmental Consultancy and Laboratory
[Lab Gazetted By MoEF - Govt. of India]
Door No. 27/2957 A1, Vaniampilly
K.P Vallon Road, Kadavanthra, Eranakulam-682020
Ph: 0484-4011173
1
APPENDIX VIII
(See paragraph 6)
Form 1M
APPLICATION FOR MINERALS UNDER CATEGORY ‘B2’ FOR LESS THAN AND
EQUAL TO FIVE HECTARE.
(II)Basic information
1. Name of the Mining Lease site Granite Building stone quarry of “M/s. OMKAR
GRANITES”
at Sy.No: 511/3&511/4 in Vengoor west Village
Kunnathunad Taluk, Ernakulam District, Kerala State
2. Location/site (GPS Co-ordinates) B. P. No. Latitude Longitude
01 N : 10° 10’ 34.0’’ E : 76° 32’ 7.1’’
02 N : 10° 10’ 30.7’’ E : 76° 32’ 7.5’’
03 N : 10° 10’ 30.5’’ E : 76° 32’ 5.19’’
04 N : 10° 10’ 33.6’ E : 76° 32’ 4.6’’
3. Size of the Mining
Lease(Hectares)
0.5565 Ha
4. Capacity of Mining Lease(TPA) 50,000 TPA
5. Period of Mining permit Quarry permit for a period of 2 years
6. Expected cost of the project 72.1 lakhs
7. Contact information Mr. O.K Gopalan
Orukkuthiparambil House, Kombanad P.O
Vengoor west Village
Kunnathunad Taluk, Ernakulam District
Kerala State
Mob: +91 9747995185
Email ID: [email protected]
Form 1M is prepared by K.T Ramachandra, RQP
Environmental Sensitivity
SI.No Areas Distance in Kilometer/Details
1. Distance of project site from nearest
rail or road bridge over the concerned
River,Rivulet,Nallah etc.
Malayattoor- Kodanad Bridge over the Periyar river in
the West-East of the permit area and at an aerial
distance of 3.4 km
2. Distance from infrastructural facilities Periyar river at a distance of 4 km
2
Railway Line The nearest rail head on Broad Gauge is Angamaly
railway station, which is at a distance of 21.3 km
National Highway NH 544- Kochi-Salem National Highway- 20.1 km
State Highway SH 1- Main central road – 10.8 km
Major District Road Aluva- Munnar road-12 km
Nedumbassery- Kodaikanal road- 12.2 km
Any other Road The Public road is connecting Perumbavoor-Kodanad-
Alattuchira is passing about 1.5 km to the North of the
permit area
Electric Transmission line pole or
tower
No Electrical Transmission line in and around the lease
area
Canal or check dam or reservoirs or
lake or ponds
Canal- 300 m approximately
Periyar River – 4 km
3. Areas protected under international
conventions, National or Local
legislation for their ecological,
landscape, cultural or other related
value.
Kodanad Elephant Sanctuary- 3.3 km
4. Areas which are important or sensitive
for ecological reasons-wetlands,
watercourses or other water bodies,
coastal zone, biospheres, mountains,
forests.
Periyar River – 4 km
5. Areas used by protected, important or
sensitive species of flora or Fauna for
breeding, nesting, foraging, resting,
over wintering, migration.
None within 15 Km radius
There are no areas protected, important or sensitive
species of flora or fauna for breeding, nesting, foraging,
resting, over wintering, migration is involved for quarry
area.
6. Inland, Coastal, Marine or
underground waters.
Periyar River – 4 km
7. State, National boundaries. None within 15 Km radius
8. Routes of facilities used by the public
for access to recreation or other tourist,
pilgrim areas.
None within 15 Km radius
9. Defense installations None within 15 Km radius
No defense installations near the project site.
10. Densely populated or build up area,
distance from nearest human habitation
Kodanad-2.6 km
Perumbavoor- 10.6 km
11. Areas occupied by sensitive man-made
land uses(Hospitals,school,places of
worship, community facilities)
Schools & Colleges
St.Marys High school-2.2 km
Santom Public school-3.3 km
St. Thomas school- 3.7 km
3
Hospitals
Krishna Hospital- 7.5 km
Govt. Taluk Hospital- 9.2 km
Luke memorial Eye Hospital(1)- 9.7 km
Temples
Thottuva Sree Dhanwanthari Temple-4.6
Karappillikkavu Sree Mahadeva Temple- 9.5 km
Church
St.Marys Jacobite church-1 km
Mar Malkhe orthodox church- 1.5 km
St.Marys Krariyeli church-3.1 km
Old Malayattoor church- 3.3 km
Malayattoor St.Thomas church-2.9 km
St.Joseph church Thottuva- 5.1 km
Mosque
Kandanthara Juma Masjid-10.6 km
12. Areas containing important, high
quality of scarce resources(ground
water resources, surface resources,
forestry, agriculture, fisheries tourism,
minerals)
Athirappally waterfalls at an aerial distance of 12.5 km
13. Areas already subjected to pollution or
environmental damage(those where
existing legal environmental standards
are exceeded)
Quarrying for building stone is being conducted since
many years.
14. Areas susceptible to natural hazard
which could cause the project to
present environmental
problems(earthquakes, subsidence,
landslides, erosion, flooding or
extreme or adverse climatic conditions)
No, lease area is not susceptible to natural hazard, as
there is no history of such incidents.
4
5
PRE FEASIBILITY REPORT
1. EXECUTIVE SUMMARY
Mr. O.K Gopalan is the Owner of “M/s Omkar Granites” residing at “Orukkuthiparambil House,
Kombanad P.O, Vengoor west Village, Kunnathunad Taluk, Ernakulam District, Kerala. He is
having vast experience in Granite quarry mining, trading and he is having his Granite Quarry at
Vengoor west Village, Kunnathunad Taluk of Ernakulum District. Mr. O.K Gopalan was granted
Granite quarrying permit over an area of 0.5565 Ha of Private Patta land in Sy. No 511/3&511/4 of
Vengoor west Village, Kunnathunad Taluk, Ernakulam District , Kerala State under 3(1) and 9 of
rule Kerala Minor Mineral Concession Rule2015..
• Mr. O.K Gopalan is the owner of the quarry lease area.
• Mr. O.K Gopalan is the Authorized signatory for the Quarry operation.
• Prefeasibility report prepared by Mr. K.T Ramachandra, RQP
Quarry Permit details:
• Extent of Quarry: 0.5565 ha
• Type of mine permit area: Private Patta Land.
• Mining Plan approved on 27/05/2017, for 2 Years.
• Quarry Plan Approved by Department of Mines and Geology on 27/05/2017.( Vide Letter
DOE/207/E2/2017)
2. INTRODUCTION OF THE PROJECT/BACK GROUND INFORMATION
The Quarry Permit for building stone applied by Mr. O.K Gopalan and is situated in
Sy.No:511/3&511/4, Vengoor west Village, Kunnathunad Taluk, Ernakulam District, Kerala state.
The subject area is granted by the Department of Mining &Geology, Government of Kerala as
Quarry Lease for Building stone, over an extent of 0.5565 ha.
The subject land is Private Patta Land and does not belong to government or reserved for any other
purpose. The subject area is also not fit for agriculture and is away from public properties and there
is no objection of the public or any litigation.
The Quarrying plan is being prepared under 3(1) and 9 of rule Kerala Minor Mineral Concession
Rule2015” & the same is approved by the office of the Department of Mining and Geology,
Ernakulam. The applicant has to obtain Environmental clearance in accordance with EIA
Notification 2006 amendment thereafter from DEIAA, constituted in accordance with the notification
dated January 15th
2016 by Ministry of Environment &Forest, Govt. of India.
6
The applicant has experience in the building stone quarrying and the production from the subject area
is for meeting the domestic demand for construction as building stone for building constructions.
The area is found to have prominent exposure of building stone covering most of lease area. Detailed
study of the area has been done by the applicant by sampling exposed blocks of building stone and
depth of the surrounding working pit. In view of the proposal for development and production of
building stone ,the applicant intends to produce with a maximum capacity of 50,000 tons/annum by
carrying out medium scale quarrying by engaging semi mechanized An Open cast method of
quarrying. The quarrying plan is prepared for an extent of 0.5565 Ha and the application for
Environmental clearance along with this report is herewith submitted to DEIAA constituted by
MOEF for obtaining Environmental clearance.
Present Proposal:
The present proposal is submitted to the District Level Environmental Impact Assessment Authority,
notified by ministry of Environment & Forest under the EIA Notification 2006 as per the orders of
the honorable supreme court dated 27.02.2012 directing that leases of minor minerals including their
renewal for an area of less than 5.0Ha be granted/renewed after getting environmental clearance from
MOEF and recent Notification of January 15, 2016 of MoEF, Govt of India.
Need for the project:
Rapid industrialization and growth in infrastructure has made global as well as domestic demand for
building stone. So number of building stone manufacturing quarries &crushing units with M-Sand
Unit (industries) are coming up in this sector. Building stone is the chief material in this sector, for
building constructions &road formations. The size &quality parameters for supply of the mineral will
be as per the requirements of the user industry.
Based on the demand, the applicant intends to produce the required quantum of building stone for the
developmental projects. As per EIA notification 2006 project proponent is submitting the proposal to
get clearance for production capacity of 50,000 tons /annum from District Level Environmental
Appraisal committee/District level Environmental Impact Assessment Authority of Kerala
constituted by MOEF, GOI for the purpose of grant quarry lease for which notification for grant is
issued. The extent of the area is small and shall be worked by semi mechanized method.
Employment potential:
The proposed Manpower is around 30 including technical & professional competent staff
experienced in quarrying &allied activities. The employees will be assigned job relating to drilling,
the handling of the building stone and waste &other routine works in the quarry. The quarry shall
provide direct 30 peoples. The working hours at the quarry will be 8 hours/day for 300days/year
7
3. PROJECT DESCRIPTION
The site is geographically located between North Latitude 10° 10’ 30.5” to 10° 10’ 34.0” and East
longitude 76° 32’4.6’’ to 76° 32’7.1’’.The project site and buffer zone falls in the Survey of India
Toposheet No.58/B/12. In the field studies it is observed that the quarry lease area is falling in
uncultivable waste lands, non forest. The area is essence consists of stone/rocky ridges and
slope/gradient in all directions. The highest elevation is 75 mtr and lowest elevation is 60 mtr above
MSL.
The other details are given below:
Toposheet No. 58/B/12
Quarry Plan approval
details
DOE/207/E2/2017 dated 27/05/2017
Latitudes 10° 10’ 30.5” to 10° 10’ 34.0”
Longitudes 76° 32’4.6’’ to 76° 32’7.1’’
Elevation of lease area Highest 75 mtr and Lowest 60 mtr above MSL
Survey No.&Villages 511/3&511/4, Vengoor west Village
Taluk&District Kunnathunad Taluk & Ernakulam District
Extent Area 0.5565Ha
Type of Land Private Patta Land
Road Connectivity The Public road is connecting Perumbavoor-Kodanad- Alattuchira is
passing about 1.5 km to the North of the permit area
Nearest Railway Station The nearest rail head on Broad Gauge is Angamaly railway station,
which is at a distance of 21.3 km
Method of Quarry Semi mechanized method of open cast quarrying(category-B2)
Geology of the Area
The proposed permit quarry area is Existing Quarry. Mining will be done with yearly permit
sand most of the area is covered by Charnockite, (commercially known as Granite). Rocky out
crops with soil cover Charnockite is well exposed in the working Quarry pit which is located on
the North western side of the proposed quarry area. The topsoil and weathered Charnockite is
having a depth persistence varying from 0.5 m to1.0 m.
The geological parameters / features of the ore body as obtained from the field mapping and
exploration studies reveal the following.
General strike : N-S with local variation of 100 - 15
0 on either side.
Dip : 60 - 70° dipping NW.
Length of the ore body : 100-105 m
Width of the ore body : 50-55 m
Depth of the ore body : 50.00 m
8
Exploration &Reserves
The proposed Permit quarry area is virgin area and most of the area is covered by Charnockite,
(commercially known as Granite). Rocky out crops with soil cover Charnockite is well exposed
in the working Quarry pit which is located on the western side of the proposed quarry area, which
exposes the geological cross section clearly. Hence the deposit in the plot is well known. No
exploration in the form of boreholes is carried out.
Charnockite is well exposed in form of boulder out crops and it is a Plutonic Igneous rock which
is a deep seated Granulite facies of Metamorphism, the depth persistence may continue even up
to100.00m and beyond. Hence no exploration is required. So no proposals are made for the same.
The said Permit area is granted for Building Stone (Granite) Quarry. Charnockite is exposed in
the quarry pit and Charnockite boulder outcrops with 0.5to1.0 m thin layer of weathered
Charnockite. The reserve calculated for three category 1) Geological reserves i.e. total severs
available in the entire permit area. 2) Mineable reserves available for Mining withinthe ultimate
pit limit after leveling the bench width and height. 3) Blocked reserves, reserves are blocked due
to bench formation and boundary constrains and in Buffer Zone area. In minable reserves 95% is
salable and rest 5 % will be waste. Accordingly the reserves have been estimated, the details of
the same is given below:
Below table shows the Charnockite / Granite reserves
Estimation of Reserves is as below:
Insitu reserves Unit : in MT
Category R O M Salable Waste Rock
Geological reserves 2,46,875 2,34,531 12,344
Reserves Blocked Reserves(In Buffer Zone)
Reserves Blocked Reserves(In Buffer Benches)
56,250
91,875 53,437
87,283
2,813
4592
Mineable reserves 98,750 93,811 4,939
Already Mined out With Permit passes 2,23,128
9
Production &Development
The production and Overburden/Development of the plan period is 98,750 tons and 4,939 cum
respectively with waste in the form of mining losses/voids etc., and is detailed below:
Quantity in Tonnes
Year ROM Salable Waste Top Soil
1st Year 2017 - 18 50,000 47,499 2,521 3,500
2nd Year2018– 19 48,750 46,312 2,438 -
Total 98,750 93,811 4939 3,500
Method of Quarrying
Taking into consideration geological parameters of the ore body and the geotechnical field
observations made thereof it is opted to work by mechanical mode and the method is of by opencast
with a bench system is adopted to work the deposit.
It is only a medium scale Building Granite quarrying. The quarrying is being done by semi
mechanization mode of operation by using excavators, jack hammer drills and tippers etc. It is
proposed jack hammer drills for drilling and it is not possible to drill 5 m depth, hence initially it is
proposed sub level bench method keeping a sub bench height of 2.5mand at the final stage the sub
benches will be merged and final bench will be maintained height of 5 m. The maximum bench
height is kept 5.00 m and width 5.00 m at ultimate stage by maintaining 45 degree.
Drilling & Blasting
Since the bench height needs to be maintained 5.0 m, blast hole will be by jack hammer where the
diameter is normally 32 mm and the depth of the hole is 2.5 to 2.6 m. Blasting pattern is generally
square or staggered with burden ranging from 0.75 to 1.00 meters and spacing of 1.0 to1.2 meters.
Usually single / double row of holes is blasted along free face to achieve optimum powder factor,
best fragmentation and minimized adverse impacts on account of blasting. Maximum holes blasted
per day are 30 to 40 with normal delay detonators to mitigate adverse impacts such as air blast, throw
and the ground vibration. Holes are electrically detonated using electric detonators.
Nitrate mixture (Class-2) types of explosives are used for blasting with 20 to 25 percent, proportion
of primer/ booster cartridges and rest as column charge. About 2 to 3 kg of explosives are loaded in
32 mm diameter holes. And powder factor ranging between 7 to 8 tons per kg of explosives is
achieved.
10
Loading and Hauling:
Loading of the building stone blocks will be done mechanically to tippers of 10 tons capacity and
transported from the quarry to the stockyard and mineral rejection/waste will also be handled
mechanically. In the quarry the road will be maintained with 1 in 16 gradients. Sufficient number of
bunds and parapet walls will be made all along the quarry haulage roads wherever necessary in order
to maintain safe working conditions by using the waste generated during the course of quarry
operations.
Solid waste Management:
Over burden and Intercalated waste is to be handled during the quarrying operations is less as the
entire area is almost a rocky terrain. An estimated quantity of around 4,939 MT is required to be
handled during the proposed plan period to temporarily accommodate this waste material, non-
mineralized 7.5m safety zone of the lease boundary same will be utilized for formation of safety
bunds all along the 7.5m safety zone, internal road maintenance &green belt works.
Hydrology:
Since Kerala falls under coastal region, Western Ghats and Malnad belt, and this state receive a
copious amount of rain fall to an extent of 3,000 – 4,000 mm annually, safety and precaution of the
quarry pit is very much essential. Ernakulum District has wet monsoon type of climate. The District
experiences heavy rainfall during South-west monsoon followed by Northeast monsoon. During
other months the rainfall considerably less. The annual rainfall ranges from 3235 to 3456mm at
different places of the District.
There are no perennial water courses / bodies within the leasehold area, entire storm water flows
through the minor watercourses and joins the adjoining seasonal nallahs. The drainage pattern in this
area is dendritic in nature.
4. SITE ANALYSIS
Connectivity
The quarry lease area is easily accessible in all seasonal conditions. The quarry lease area is around
10.8 kms distance from SH-1(Main Central Road) and NH 544- Kochi-Salem National Highway-
20.1 km, Aluva- Munnar road-12 km, Nedumbassery- Kodaikanal road- 12.2 km, Vallom-
Panamkuzhi road Road- 2.4 km ,Kombanad- Alattuchira road- 3.9 km, Kuruppampady-Panamkuzhy
road-4.4 km, Kalady-Malayattoor Road- 5.5 km. The nearest rail head on Broad Gauge is Angamaly
railway station, which is at a distance of 21.3 kms and the nearest Air port is Nedumbassery
International Air Port (Cochin) about 19.5 kms and Harbour is Kochi. The proposed 0.5565 ha area
consists of Sheet rock, Non forest lands, agricultural and grazing lands marks the general topography
of the region. The proposed land use pattern of the core zone is given below:
11
Precise area required at the end of plan period:
Unit : Ha
Description As on
date
Plan
period Permit period
Area under Quarry pit 0.2181 0.3490 0.3490
Area for overburden dumps - - -
Area for roads 0.0100 0.0100 0.0100
Buffer zone/ Green belt 0.1975 0.1975 0.1975
Area for future use / undisturbed. 0.1309
Total 0.5565 0.5565 0.5565
Description Area in ha Remarks
Quarry area retained as water pond 0.1000 Part of the mine pit will retained as storm
water pond
Quarry area remains as pit 0.2490 Part(0.2500Ha)Back filled with waste & top
soil finally planted with suitable plants.
Area remains as Road 0.0100 Area remains as Road with either side
plantation
Buffer zone/ Green belt 0.1975 Will be planted with suitable plants
Total 0.5565
TOPOGRAPHY
A view at Topo sheet No 58/B/12 following topographic features can be observed.
The Permit area is a Private Patta land.
The terrain is a small low level flat area.
The proposed permit area is generally sloppy from South-East to North-West and is moderate
There are no major roads pass through the permit area.
The proposed permit area & surrounding area is having moderate vegetation, mainly rubber
estates
No human settlements within or in the vicinity of the applied area. The nearest village Vengoor
west is about 10.7 kms towards SE from the quarry lease area.
The drainage pattern of the buffer zone is dendritic to sub-dendritic in nature. No perennial
nallahs or streams are seen within the area.
Having an elevation difference of 15m (i.e.75 m and 60 m respectively).
12
Present land use pattern:
The present land use and terrain patterns of the study area can be observed as follows:
Present land use pattern (Area in Hectares)
Description Total
Area under Quarry pit 0.2181
Area for overburden dumps -
Area for roads 0.0100
Buffer zone/ Green belt 0.1975
Area for future use / undisturbed. 0.1309
Total 0.5565
The proposed area to be worked during two year is shown in the year wise Production
&Development plan.
Existing Infrastructure:
The construction of temporary structures for quarry office, Rest shelter, First aid station,
sanitation &etc., are proposed to be provided in the non mineralized area of Quarry lease.
The details are collected for the core and buffer zone of the quarry lease. The drinking water,
electricity and primary education facilities are available in almost all the villages. The police
station, post offices, dispensary facilities, phones, college and railway station are present in
district head quarters of Ernakulam respectively. State highway passing through major towns and
nearby villages. There are no sensitive areas for ecological reasons. Necessary precautionary
measures in the form of infrastructure shall be provided during the course of quarry operations. A
parapet/retaining wall as a fence shall be constructed all along the lease boundary to avoid
trespassing of men &animals.
1. PLANNING BRIEF
Conceptual Quarry Plan:
The permit period of the Building Stone/M-Sand quarry expires at the end of this plan period. As
per guidelines, the conceptual plan period is to be prepared only up to the end of lease period in
case of B category quarry.
Population Projection
13
The man power of quarry includes Quarry manager/Foreman, Mine mate supervisors, skilled and
unskilled labours and other staff etc. As far the socio-economic is concerned from the quarry
activity nearby villagers shall get 30 direct employments. The proposed quarry activities also
shall bring the positive change in the villages as the quarry shall provide socio-economic
activities in the region.
Land use planning
The Land use and land cover for the ensuing plan period and conceptual period.
Unit: Ha
Description As on
date
Plan
period Permit period
Area under Quarry pit 0.2181 0.3490 0.3490
Area for overburden dumps - - -
Area for roads 0.0100 0.0100 0.0100
Buffer zone/ Green belt 0.1975 0.1975 0.1975
Area for future use / undisturbed. 0.1309
Total 0.5565 0.5565 0.5565
Green Belt Development
Plantation will be carried out on the lease periphery, near office, haulage roads. It is proposed to
plant about 100 no’s per year. The Anticipated survival growth rate is about 60 – 70%.
Plantation is proposed in buffer zone with fruit bearing trees like Mango, species like, Mahagani,
Rain tree and local species with thick foliage to arrest dust dispersion due to movement of
vehicles will be planted.
The afforestation to be taken up provides the requisite floral biodiversity. At the end of the plan
period non rocky area if any will be afforested and wherever possible and along roadsides
afforestation will be proposed of area is earmarked for afforestation during the proposed plan
period.
Assessment of Infrastructure Demand:
The existing road network will be sufficient to meet the proposed capacity; however required
infrastructure for transport within the leasehold area will be further strengthened and improved.
No new routes or alternations are required in this regards.
14
Amenities/Facilities
Applicant proposes to employ about 30 persons. This employment has a positive impact on the
socio-economic conditions of the surrounding as most of the work force employed will be from
the nearby areas. Local persons will be hired for meeting the requirement of truck loading,
plantation, construction of check dams, retaining walls etc.
The benefits due to quarry to the local population will be in the form of Direct and indirect
employment opportunities.
6. PROPOSED INFRASTRUCTURE
The extent of lease area 0.5565 Ha of Private Patta land is recommended for grant and is under
process at the Department of Mines &Geology. The proposed method of quarry operation will be
semi mechanized method of opencast Quarry with jackhammer drilling &blasting with tipper/tractors
for internal transport. The lease area does not have any public roads, railway lines, telephone lines,
public buildings etc.
Present infrastructure will meet the requirement of the project. The conditions of the roads in the
buffer zone are unlikely to be impacted due to the proposed medium scale expansion. The project
authorities in association with the adjacent quarry owners &district administration will also
contribute to development &maintenance of roads.
Social Infrastructure
The quarry lease area is easily accessible in all seasonal conditions. The quarry lease area is around
10.8 kms distance from SH-1(Main Central Road) and NH 544- Kochi-Salem National Highway-
20.1 km, Aluva- Munnar road-12 km, Nedumbassery- Kodaikanal road- 12.2 km, Vallom-
Panamkuzhi road Road- 2.4 km ,Kombanad- Alattuchira road- 3.9 km, Kuruppampady-Panamkuzhy
road-4.4 km, Kalady-Malayattoor Road- 5.5 km. The nearest rail head on Broad Gauge is Angamaly
railway station, which is at a distance of 21.3 kms and the nearest Air port is Nedumbassery
International Air Port (Cochin) about 19.5 kms and Harbour is Kochi
Drinking Water Management
There are no Water courses within or adjacent to the quarry lease and hence there is no possibility of
disturbance &rainwater will continue to flow in the same direction as it is in existence. Since the
water is not withdrawn (from any source outside the lease area) for quarry purposes for quarrying
operations no adverse impact is foreseen on the existing water regime. The rainwater stored in the
pits shall be utilized for mitigating dust and other activities.
15
The surface water in the buffer zone is in the form of seasonal rainfall and the ground water bodies
encountered below 20-25m depth in the area from the surface level. The area is small; so far no
report on hydrological studies has been carried out in the area under question. There is no potential of
acid mine drainage. The drinking water is available from nearby bore wells and water can be stored
into sintex tanks. During the course of quarry operation no diversion of water course is considered as
it doesn’t exists.
Sewage System
The existing watercourses shall not be disturbed and rain water will continue to flow in the same
direction. Retain walls constructed by the side of the O.B.Dumps, water will percolate in the
premises of the quarry area. There is no generation of domestic sewage.
Industrial Waste Management
There is no generation of affluent/toxic substance; hence treatment of quarry water doesn’t arise.
Solid Waste management
Over burden and Intercalated waste is to be handled during the quarrying operations is less as the
entire area is almost a rocky terrain. An estimated quantity of around 4,939 MT is required to be
handled during the proposed plan period to temporarily accommodate this waste material, non-
mineralized 7.5m safety zone of the lease boundary same will be utilized for formation of safety
bunds all along the 7.5m safety zone, internal road maintenance &green belt works.
Power requirement and supply
There are no power supply lines passing near to the proposed site. The source of power is Solar only.
The Solar power uses for only office purposes. There will not be any requirement of power supply
for the project. The quarry activities are envisaged to be carried out only during day time for drilling,
loading, unloading by excavators & with tippers for transport & all the equipment shall be operated
with diesel as motive power.
7. REHABILITATION AND RESETTLEMENT PLAN
Surface Quarry will make alteration in the area by way of excavation and surface dumps. This will
lead to water pollution, silting of agricultural lands; air pollution etc if proper care is not taken. The
primary objectives of reclamation are to restore the affected area to the original state as near as
possible.
The various reclamation proposals planned during the plan period as well rest of the quarry periods
such as road working benches with safe angle of slope, installation of effective drainage system,
prevention of erosion and excessive run off &re-vegetation or afforestation.
16
As far as quarry area is concerned, so far none of the proposed quarry area is matures or completely
exhausted as this is a permit in the process of grant. Hence, the measures like retention walls,
drainage system and afforestation works etc., shall be taken up.
ENVIRONMENTAL PROTECTIVE MEASURES
Year No.of Plants Type of Species
2017-2018 100 Rubber, Bougainvillea, Coconut, Red
palm, Mahogany etc however local forest
advice will be taken while selecting the
species for plantation.
2018-2019 100
Total 200
8 .PROJECT SCHEDULE AND COST ESTIMATE
The estimated total cost of the project is Rs 72.1 lakhs. The land is Private Patta land including the
cost of the machinery and additional preliminary works and working capital i.e. for the application
and processing fee,etc.,
The return on the investment is by way of sale of mineral(Building stone/M-sand).All the minerals
shall be marketed. The machinery is of the company and additional required if any shall be on hire
basis as per the requirement for production.
The proposed production of Building Stones: 50,000 MT
Cost of the project: Rs 72.1 lakhs.
EMP BUDGET/COST
Sl No Activity Yearly Recurring cost
1. Greenbelt 30,000
2. Environmental Monitoring 25,000
3. Medical Aid facility 30,000
4. Fire protection 25,000
5. CSR Program 1,00,000
Total 2,10,000
Total Cost of the Project =Initial Cost of the project + EMP Cost
(Rs 70 lakhs+ 2.1 lakhs= 72.1 lakhs)
The total estimated cost of the project is rupees 72.1 lakhs. The quarry lease area is Private Patta
land.
17
Details of CSR Activity Proposed
1.0 Removal of Plants& other materials from the Canal to smooth flow of water and also
maintain of liner/walls if the Canal
Reclamation of Canal Rs 50,000 Recurring
2.0 Providing fund for repair and maintenance of village road
Repair and maintenance of
Village road
Rs 50,000 Recurring
Cost Production
The maximum proposed production of Building Stone during the three year plan is around 50,000
tons per annum.
The cost of the production includes the following components.
Parameters:
Mineable reserves : 98,750 MT
Nature of Mineral : Building Stone/M-Sand
Production Building Stone : 50,000 tons/annum
Ore to waste ratio : 1:0.05
Capital cost Rs.72.1 lakhs (for 98,750 MT) : Rs. 73.01/-
Total pit head realization per ton of Building Stone/M-Sand : Rs 350/-
Pit head realization per ton of Building Stone/M-Sand : Rs 484/-
Profit/ton : Rs. 134/-
Gross profit/annum for 50,000 : Rs. 67,00,000 lakhs
Net profit after taxation@35% : Rs. 43,55,000 lakhs(65%)
Profit/Ton : Rs.134/-
18