orient cement limited
TRANSCRIPT
ORIENT CEMENT LIMITED
DEVAPUR
EC Compliance Report (April-2020 to September-2020)
Cement Plant Ref: No. F. No. J -11011/266/2007-IA II (I) Dt: 6th September 2007
A. SPECIFIC CONDITIONS:
S.No. Specific conditions Compliance status
i. On-line continuous stack monitoring
facilities for all the stacks and
adequate air pollution control systems
shall be provided to keep emission
levels below 50 mg/Nm3 and data
submitted to the APPCB and CPCB
regularly. ESP to kiln / raw mill,
clinker and CPP shall be provided to
control air emissions.
Complied. Installed online Continuous Monitoring System (CEMS) for Stack attached to the Raw mill/Kiln – I, II & III, Coal Mill – I, II & III, Cooler ESP – I, II & III, Cement Mill - I & II and Power Plant All CEMS are connected to TSPCB and CPCB server. Presently we are achieving <30 mg/Nm3. Adequate air pollution control systems are provided as detailed below and PM emission is being maintained less than 30 mg/Nm3 as per GSR 612 (E) dated 25.08.2014. Raw mill & Kiln - I : ESP Clinker Cooler – I - ESP Coal Mill – I – Bag Filter Coal Mill – I VRM – Bag Filter Cement Mill – I – Bag Filter Raw mill & Kiln - II : ESP Clinker Cooler – II - ESP Coal Mill – II – Bag Filter Cement Mill – II – Bag Filter Raw mill & Kiln - III : RABH Clinker Cooler – III - ESP Coal Mill – III – Bag Filter Power Plant : ESP Stack Emission monitoring data from April -2020 to September – 2020 enclosed as Annexure-I.
ii.
Total water requirement from the
reservoir of abandoned mine pit shall
not exceed 1,895 m3/day. No water
from other surface or ground water
sources shall be used. All the treated
wastewater shall be recycled and
reused in the process and/or for ash
quenching, dust suppression, green
belt development and other plant
related activities etc. No process
wastewater shall be discharged
outside the factory premises and
‘zero’ discharge shall be adopted.
Treated domestic effluent shall be
used for green belt development
within the plant premises.
Complied.
Total water requirement is met from Mines pit for
Line-3 and CPP and the water consumption is below
1895 m3/day as informed. We are also using water
from Jack well for Line-1 & Line-2. No ground water
is extracted for cement plant operations.
Cement manufacturing is dry process. No waste
water is generated in cement manufacturing unit.
Colony waste water is treated in STP and utilized
100% for green belt development purpose.
Page 2 of 18
S.No. Specific conditions Compliance status
iii. The fly ash from the power plant shall
be stored in silos and pneumatically
transferred to the cement plant and
used in the process itself for
manufacturing Pozollona Portland
Cement (PPC). Bottom ash shall be
disposed off in abandoned mines or
utilized in road making or given to
brick kiln manufacturers. All the
cement dust collected from pollution
control devices shall be recycled and
reused in the process and used for
cement manufacturing. Sludge from
domestic sources shall be used as
manure for green belt development.
Waste oil shall be sold to authorized
recyclers/re-processors only.
Complied. Fly ash from the Power Plant is being stored in silos
and pneumatically transferred to cement plant from
Power Plant and it is completely utilized in the cement
manufacturing process. Bottom ash is also meeting
the quality parameters and it is completely utilized in
the cement manufacturing process.
Dust collected from Air Pollution Control Equipment’s
viz. Bag House, ESP’s, Bag Filter etc., are being fully
recycled and reused in the process of cement
manufacturing.
Sludge from STP (domestic sources) is used as
manure in township for colony plantation.
Used oil is being disposed off either to authorized
recyclers or used for self-consumption as per
authorization.
iv.
High calorific value hazardous waste
shall be utilized in the cement kiln
from Ranga Reddy, Medak and
Patancheru Districts.
Complied. Alternate & Biomass fuels (Rice Husk, Cotton Stalk,
and Black Carbon) are being used in the plant.
We have received the authorization from Telangana
State Pollution Control Board vide order no:
Lr.No.1/PCB/CFE/RO-NZB/HO/2018 - 4373 dated
24.03.2018 for co-processing of hazardous wastes in
our kilns.
Hazardous waste co-processed quantity in the year
2019-2020 is 2425.39 MT.
v. Out of total 425.89 acre, green belt
shall be developed in 216.09 acres
(51%) as per the CPCB guidelines to
mitigate the effects of air emissions in
consultation with local DFO.
Complied. Green belt was further increased during this financial year. About 5000 saplings were planted in the year 2020-21 including mines. We have developed green belt in plant & Colony areas which is well above 57%. The year wise greenbelt details enclosed as Annexure- II.
vi. Regular annual medical examination
of all the employees shall be carried
out from the occupational health point
of view and records should be
maintained.
Complied. Periodical Medical Examination is being done for all employees as well as contract workmen at our OHC. Medical Examination by external agencies will plan once COVID situation become normal.
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B. GENERAL CONDITIONS:-
S. No. General conditions Compliance status
i The project authority shall adhere to
the stipulations made by A.P.
Pollution Control Board (APPCB) and
State Government.
Complied.
Obtained CFO from Telangana State Pollution
Control Board and is valid up to 30.06.2022. Strictly
compiling the conditions stipulated in the CFO order.
ii No further expansion or modification
of the plant shall be carried out
without prior approval of this Ministry.
No further expansion or modification of the plant will
be carried out without prior approval of the Ministry.
iii The gaseous and particulate matter
emissions from various units shall
conform to the standards prescribed
by the A.P. Pollution Control Board.
At no time, the particulate emissions
from the cement plant shall exceed
APPCB limit. Interlocking facility shall
be provided in the pollution control
equipment, so that in the event of the
pollution control equipment not
working, the respective unit(s) is shut
down automatically.
Installed necessary Air Pollution Control equipment
like High Efficiency Bag filters and ESP to control and
achieving the particulate matter emission standards as
prescribed by TSPCB.
Necessary action has been taken to reduce the PM
emission level below 30 mg/Nm3.
Further installed online Continuous Monitoring System
(CEMS) for Stack attached to the Raw mill/Kiln – I, II &
III, Coal Mill baghouse – I, II & III, Cooler ESP – I, II &
III, Cement Mill baghouse – I & II and Power Plant
ESP. All CEMS are connected to TSPCB and CPCB
server. The monitored data also being submitted to the
TSPCB, CPCB and MoEF & CC, RO, Chennai
regularly.
Interlocking facility is provided in the Pollution Control
Equipment so that in the event of the Pollution Control
Equipment not working, the respective unit(s) will be
shutdown automatically.
iv One Ambient Air Quality Monitoring
Station shall be installed in downwind
direction. Ambient air quality including
ambient noise levels shall not exceed
the standards stipulated under EPA or
by the State authorities. Monitoring of
Ambient Air Quality and Stack
Emissions shall be carried out
regularly in consultation with APPCB
and report submitted to the TSPCB
quarterly and to the Ministry’s
Regional Office at Bangalore half-
yearly.
Four manual ambient air quality monitoring stations
established and monitoring being carried out though
third party M/s. Lawn Enviro Associates, Hyderabad
on monthly basis. .
Two continuous ambient air quality monitoring stations
(CAAQMS) installed and connected to TSPCB server.
Data on ambient air quality and stack emissions are
being submitted to the MoEF & CC, Regional Office,
Chennai once in six months & TSPCB monthly basis.
Stack Emission and Ambient Air Quality data for the
period April-2020 to September -2020 enclosed as
Annexure-III.
v The company shall install adequate
dust collection and extraction system
to control fugitive dust emissions at
various transfer points, raw mill
handling (unloading, conveying,
Complied. We have installed high efficiency bag filters. Total Number of Pollution Control Equipment’s is as follows: ESPs – 7, RABH – 1, Bag House - 6, Bag Filters – 92.
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S. No. General conditions Compliance status
transporting, stacking), vehicular
movement, bagging and packing
areas, etc. Asphalting/concreting of
road and water spray all around the
stockyard and loading / unloading
areas shall be carried out to control
fugitive emissions. Covered sheds for
storage of raw materials and
pneumatic conveying system for fly
ash and bed ash for conveying ash
from boiler shall be provided. Coal,
cement, fly ash and clinker shall be
stored in silos.
Cement Concrete roads are laid and regular water
sprinkling is carried-out to control secondary fugitive
emissions.
CPCB Environmental Guidelines for Prevention and Control of Fugitive Emissions from Cement Plants are being followed
All transfer points and storage silos are provided with dust collection and extraction systems for effective control of fugitive emissions.
Sheds are constructed for all raw materials storage.
Sr.
No.
Material Storage Capacity
1 Laterite Total Sheds – 09 no’
Each capacity is 4000 tons.
2 Gypsum Total Sheds – 05 no’s
Each capacity is 4000 tons
3 Coal – Cement
Plant
Total Sheds– 7 no’s
Each capacity is 5000 tons.
4 Limestone Capacity 1,00,000 tons
5 Coal – CPP Capacity 1,00,000 tons
Fly ash handling by closed circuit pneumatic system.
All raw material transfer conveyor are covered with GI sheet.
Road sweeping machine with in-built vacuum cleaner is being engaged regularly for internal concrete roads cleaning for controlling secondary fugitive dust emissions.
Pneumatic conveying system provided for fly ash from CPP to Fly ash Silo.
Cement & fly ash is being stored in Silo’s and
Clinker is stored in CSP and Silos to avoid the
fugitive dust generation.
A dedicated water tanker has been deployed for
spraying water on roads to control fugitive dust.
Dust Control Measures pictures attached as
Annexure-IV.
vi Secondary fugitive emissions shall be
controlled and regularly monitored as
per guidelines issued by the CPCB.
Complied.
Cement Concrete roads are laid and regular water
sprinkling is carried-out to control secondary fugitive
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S. No. General conditions Compliance status
emissions.
CPCB Environmental Guidelines for Prevention and Control of Fugitive Emissions from Cement Plants are being followed
All transfer points and storage silos are provided with dust collection and extraction systems for effective control of fugitive emissions.
Sheds are constructed for all raw materials storage.
Fly ash handling by closed circuit pneumatic system.
Road sweeper is deployed and good housekeeping is being maintained for controlling secondary fugitive dust emissions.
Regular water spray is being carried out to control the secondary fugitive emissions.
Fugitive dust monitoring is being carried out at 9 locations as per Fugitive Dust Monitoring Guideline on monthly basis. Sampling duration : 4 hrs No. of Location : 09
Fly Ash Unloading Area
Gypsum Yard
Coal Yard-1 & 3
Coal Yard-2
Laterite Shed-1 & 2
Laterite Shed -3
Coal Yard- CPP
Truck Loading Area
Cement Mill1 & 2 Area The monitoring reports being submitted to MoEF & CC, RO, Chennai once in six months and TSPCB on monthly basis. Fugitive Dust Monitoring data for the period April-2020 to September -2020 enclosed as Annexure – V.
vii The company must harvest the
rainwater from the rooftops and storm
water drains to recharge the ground
water and use the same water for the
various activities of the project to
conserve fresh water.
Complied.
Rain water is stored in mines abandoned reservoir and is utilized for various activities in the plant thus reducing the consumption of fresh water. Roof Top rain water harvesting system developed in Colony to harvest the rain water and also check dams have been constructed at different location to harvest the rain water to improve ground water.
viii The company shall undertake eco-
development measures including
community welfare measures in the
project area.
Various welfare schemes are being adopted for the development of the surrounding village people & area under CSR.
Details of CSR activities carried out in the year 2020-2021 (April – 2020 to September - 2020) attached as Annexure-VI.
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S. No. General conditions Compliance status
ix The overall noise levels in and around
the plant area shall be kept well within
the standards (85 dBA) by providing
noise control measures including
acoustic hoods, silencers, enclosures,
etc. on all sources of noise
generation. The ambient noise levels
shall conform to the standards
prescribed under Environmental
(Protection) Act, 1986 Rules, 1989
viz. 75 dBA (day time) 70 dBA (night
time).
Complied.
To control the high noise levels, acoustic enclosure
are provided at various locations. The ambient noise
at boundaries of plant is being monitored and the
noise levels at boundary is below 75 dB (A) day time
and 70 dB(A) night time.
The noise levels being monitored at plant boundaries
for monthly basis and also through third party levels
being monitored. The noise monitoring is being
carried out and data for the period April - 2020 to
September - 2020 enclosed as Annexure-VII.
x All recommendations made in the
‘Corporate Responsibility for
Environment Protection (CREP) for
cement plants shall be implemented.
Compiling the CREP guidelines. Compliance report of CREP guidelines enclosed as Annexure-VIII.
xi Proper housekeeping and adequate
occupational health programmes shall
be taken up.
Complied.
Good Housekeeping is maintained in all areas of the
plant with better management.
Three road sweeping machines being used for
cleaning of roads and a dedicated water tanker has
been provided for water sprinkling on road to control
fugitive dust.
Occupational Health Surveillance Programme is
conducting on a regular basis & records maintained.
The Programme includes lung function & sputum
analysis test once in year.
xii A separate environmental
management cell to carry out various
management and monitoring
functions shall be set up under the
control of Senior Executive.
Environmental management cell is functioning with a team of qualified engineers to carryout various management and monitoring functions under the control of senior executive.
xiii. As proposed in EIA/EMP, Rs.24.50
Crores and Rs.1.86 Crores earmarked
towards the capital cost and recurring
cost/annum for environmental
pollution control measures shall be
suitably used to implement the
conditions stipulated by the Ministry of
Environment and Forests as well as
the State Government. The funds so
provided shall not be diverted for any
other purpose.
Complied.
Major control equipment installed in the Up gradation of the plant. The funds have been utilized for installing and maintenance of Pollution Control equipment.
Environment Management System – Rs. 26.47 Lakhs
Power for Air Pollution Control Equipment’s - Rs. 1.68 Crores.
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S. No. General conditions Compliance status
xiv. The Regional Office of this Ministry at
Bangalore / CPCB / APPCB shall
monitor the stipulated conditions. A
six monthly compliance report and the
monitored data along with statistical
interpretation shall be submitted to
them regularly.
Complied.
A Six monthly compliance report and the monitored data along with statistical Interpretation is being submitted to MoEF & CC, RO, Chennai, CPCB & TSPCB regularly.
Last six month half yearly compliance report for the period October-2019 to March-2020 submitted on 11-04-2020.
xv. The Project Authorities shall inform
the Regional Office as well as the
Ministry, the date of financial closure
and final approval of the project by the
concerned authorities and the date of
commencing the land development
work.
Complied. The project work was completed in the month of August 2010 and plant is on operation since from 2010. The EC compliance report submitting regularly.
xvi. The Project Proponent shall inform
the public that the project has been
accorded environmental clearance by
the Ministry and copies of the
clearance letter are available with the
A.P. Pollution Control Board /
Committee and may also be seen at
Website of the Ministry of
Environment and Forests at
http:/envfor.nic.in. This should be
advertised within seven days from the
date of issue of the clearance letter at
least in two local newspapers that are
widely circulated in the region of
which one shall be in the vernacular
language of the locality concerned
and a copy of the same shall be
forwarded to the Regional office at
Bangalore.
Complied.
An advertisement has been published in below two
local newspapers on 11.09.2007.
1. Deccan Chronical
2. Eenadu
The newspaper clippings enclosed as Annexure - IX.
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Annexure-I
Stack Emission Monitoring Data
(April -2020 to September -2020)
SI.NO. Stack attached to
Minimum Concentration of particulate
matter
Maximum Concentration of particulate
matter
Average Concentration of particulate matter
(mg/Nm3) (mg/Nm
3) (mg/Nm
3)
1 Kiln –I & Raw mill – I 19.41 25.76 23.04
2 Kiln-II & Raw mill – II 22.46 24.38 23.42
3 Kiln – III & Raw mill – III 19.92 24.08 22.80
4 Cooler –I 13.53 22.02 16.32
5 Cooler-II 13.2 15.14 14.17
6 Cooler – III 12.91 17.77 15.22
7 Coal Mill-I 11.84 20.25 15.60
8 Coal mill -1 VRM 10.43 20.94 15.44
9 Coal Mill-II 20.51 22.83 21.67
10 Coal Mill – III 10.12 13.12 11.69
11 Cement Mill-I 14.81 18.46 16.52
12 Cement Mill-II 14.41 17.31 15.42
13 CPP 26.14 32.31 29.37
14 Packer -1 16.18 22.79 19.58
15 Packer-2 15.01 25.71 19.71
16 Packer-3 16.63 23.38 18.92
17 Packer-4 14.45 23.58 19.79
18 Packer-5 16.18 23.77 20.17
Parameter Sulphur dioxide (mg/N m3) Oxides of Nitrogen (mg/N m3)
Location Min. Max. Avg. Min. Max. Avg.
Kiln – I 0 0.08 0.28 306.6 463.4 395.95
Kiln – II 0 0.05 0.25 288.8 320.3 304.55
Kiln – III 3.09 3.7 3.36 245.23 304 277.77
CPP 224.59 261 240.78 22.7 54 36.09
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Annexure-II
ORIENT CEMENT LIMITED: DEVAPUR DETAILS OF GREEN BELT DEVELOPMENT
From 2008 - 2020
S.N0. YEAR
Target for Sapling
Plantation/ Annum
Location No. of
Saplings Planted
Total No. of Saplings Planted
during the year
Area in Hectares
during the year
Varieties of Saplings Planted
1 2009- 10 2, 000
Mines Plant
Colony Village (CSR)
3, 000 500
1, 000 1, 500
6,000 7.2
Pongamia, Pheltopham,Rain Tree,Neem,Gulmohar Teak etc
2 2010- 11 2,000 Mines Plant
Colony
2,500 400 600
3,500 3.6 Pongamia, Pheltopham, Rain Tree, Neem etc
3 2011- 12 2,000 Mines Colony
2,750 750
3,500 5.0 Pongamia, Pheltopham, Rain Tree, Neem Seasam etc
4 2012- 13 2,000
Mines Plant
Colony Village (CSR)
3,000 200 300
2,000
5,500 6.6 Pongamia, Seasam, Pheltopham,Rain Tree, Neem, Ashoka etc
5 2013- 14 2,000
Mines Plant
Colony Village (CSR)
2,000 200 300
1,500
4,000 4.8 Pongamia, Banian, Pheltopham,Rain Tree,Neem,Ashoka etc
6 2014- 15 2,000
Mines Plant
Colony Village (CSR)
5,000 100 100
4,500
9,700
Approximately 7.0 in our premises. Remaining in the village.
Forest Native Varieties, Pongamia, Rain Tree, Neem etc.
7 2015-16 2,000 Mines Plant
Colony
4372 70 550
4,992 5.9 Forest Native Varieties, Pongamia, Rain Tree, Neem etc.
8 2016-17 5,000 Mines Plant
Colony
3360 500 1190
5,050 6.0 Forest Native Varieties, Ashoka Tree, Mango etc.
9 2017-18 5,000 Salpalvagu
Plant Colony
1200 50 76
1,326 1.57 Forest Native Varieties, Ashoka Tree, Mango etc.
10 2018-19 4000 Mines Salpalvagu
2350 2209
4559 2.98
Jitragi, Paddagi, Tellasidu, Thani, Nemalinara, Maddi, Palakudsi, Uddi, Chennag, Teak, Jitragi, Paddagi, Tellasidu, Thani, Nemalinara, Thausi, Vepa, Rela, Neradu, Somi, Burugu, Bojja, Eppa.
11 2019-2020
4000 Mines
Salpalvagu
4800 4800 3.20
Forest Native Varieties, Jitragi, Paddagi, Tellasidu, Thani, Nemalinara, Neem, Mango etc.
12 2020-2021
4000
Mines Salpalvagu
Colony
5000 5000 1.34
Forest Native Varieties, Jitragi, Paddagi, Tellasidu, Thani, Nemalinara, Neem, Mango etc.
Page 10 of 18
Annexure-III
Ambient Air Quality Monitoring
(April-2020 to September-2020)
Parameters
Near Time office Near Mines office NORTH, Stores SOUTH, Guest House
Min Max Avg Min Max Avg Min Max Avg Min Max Avg
PM 10 µg/m3
48 68 57.50 49 63 55.67 52 62 57.17 43 53 47.50
PM 2.5 µg/m3
16 25 19.83 17 22 19.83 18 24 20.50 15 18 16.50
SO2 µg/m3 7 14 9.83 8 12 10.33 9 13 11.50 6 12 9.17
NO2 µg/m3 16 23 20.50 18 24 20.50 17 21 18.83 15 22 18.33
Lead (Pb) µg/m3
0.05 0.13 0.09 0.05 0.14 0.10 0.05 0.11 0.08 BDL BDL BDL
Carbon Monoxide (Co)mg/m3
BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL
Ammonia (NH3) µg/m3
BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL BDL
Ozone (O3) µg/m3
5 10 7.6 5 11 7.8 3 9 6.4 2 5 3.4
Benzene (C6H6) µg/m3
<0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02
Arsenic (As) ng/m3
ND ND ND ND ND ND ND ND ND ND ND ND
Nickle (Ni) ng/m3
ND ND ND ND ND ND ND ND ND ND ND ND
Benzo Pyrene (Bap) ng/m3
ND ND ND ND ND ND ND ND ND ND ND ND
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Annexure-IV
Dust Control Measures
Water Tanker Water Sprinklers
Concrete Road From main gate to Mines Road Sweeping Machine cum Vacuum Cleaner
Coal Storage Shed Limestone Storage Shed
Page 12 of 18
Laterite Storage Shed Gypsum Storage Shed
Clinker Silo Fly ash Silo
Page 13 of 18
Annexure-V
Fugitive Dust Monitoring Data April-2020 to September-2020
Sl.No Location Average
g/m3
1 Fly Ash Unloading Area 1317.2
2 Gypsum Yard 1371.8
3 Coal Yard-1 & 3 1750.6
4 Coal Yard-2 1768.6
5 Laterite-1 & 2 1371.2
6 Laterite-3 1419.2
7 Coal Yard- CPP 1720.8
8 Truck Loading Area 1203.8
9 Cement Mill 1 & 2 Area 1363.0
Page 14 of 18
Annexure-VI
CSR Activity Data (April - 2020 to September - 2020)
Sl. No. Activity 2020-21
(Rs. in Lacs)
1 School Running Expenses at Devapur 179.01
2 Medical Expenses at Dispensary 38.72
3 Vanavasi Kalyani Parishad 0.72
4 ESI Hospital at devapur- rent 0.90
5 Maintenance charges of Sulabh Complex 1.14
6 Making Room with shed work at Ghatrao palli Village 1.80
7 Dist.Collector - Mancherial Relifef Fund Paid - COVID -19 5.00
8 Groceries Distribution Tribal Community - COVID-19 2.70
9 Distribution of Meals at Truck yard - COVID-19 1.66
10 Plantation work at near devapur village 0.17
11 White washing and painting at dhaynkendra - devapur 0.30
TOTAL 232.10
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Annexure-VII
Noise Monitoring Data
April-2020 to September-2020
Location
NOISE LEVEL in Leq dB(A)
Day Time Night Time
Min Max Min Max
East Side Boundary 61.30 67.70 60.20 62.30
West Side Boundary 68.20 70.20 64.30 65.90
North Side Boundary 67.90 68.40 63.80 64.90
South Side Boundary 65.50 67.20 61.70 61.90
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Annexure-VIII
CREP Compliance
S. No Condition Compliance Status
1 Cement Plants, which are not complying with notified standards, shall do the following to meet the standards; Augmentation of existing Air Pollution Control Devices - by July 2003 Replacement of existing Air Pollution Control Devices - by July 2004
Complying with the new emission standards for PM, SO2 & NOx notified by MoEF&CC as per G.S.R 612 (E) dated 25.08.2014.
2 Cement Plants located in critically polluted or urban areas (including 5 km distance outside urban boundary) will meet 100 mg/ Nm3 limit or particulate matter by December 2004 and continue working to reduce the emission of particulate matter to 50 mg/Nm3.
Not applicable – Our cement plant is not located in critically polluted or urban areas
3 The new cement kilns to be accorded NOC/Environmental Clearance w.e.f 01.04.2003 will meet the limit of 50 mg/Nm3 for particulate matter emissions.
Kiln emissions are control through ESP’s and high efficient RABH to meet the standard of PM < 30 mg/Nm3.
4 CPCB will evolve load based standards by December 2003.
--
5 CPCB and NCBM will evolve SO2 and NOx emission standards by June 2004.
Complying with the new emission standards for SO2 & NOx notified by MoEFCC as per G.S.R 612 (E) dated 25.08.2014
6 The Cement industries will control fugitive emissions from all the raw material and products storage and transfer points by December 2003. However, the feasibility for the control of fugitive emissions from limestone and coal storage areas will be decided by the National Task Force (NTF). The NTF shall submit its recommendations within three months.
CPCB Environmental Guidelines for Prevention and Control of Fugitive Emissions from Cement Plants are being followed
All transfer points and storage silos are provided with dust collection and extraction systems for effective control of fugitive emissions.
The dust collected from the pollution control equipment is being recycled back into the process.
Sheds constructed for all raw materials.
All raw material transfer conveyor are covered with GI sheet.
Truck mounted vacuum cleaner and road sweeper are deployed and good housekeeping is being maintain for controlling secondary fugitive dust emissions.
7 CPCB, NCBM, BIS and Oil refineries will jointly prepare the policy on use of petroleum cokes as fuel in cement kiln by July 2003.
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Page 17 of 18
S. No Condition Compliance Status
8 After performance evaluation of various types of continuous monitoring equipment and feedback from the industries and equipment manufacturers, NTF will decide feasible unit operations/ sections for installation of continuous monitoring equipment. The industry will install the continuous monitoring systems (CMS) by December 2003
Continuous online emission monitoring equipment installed for 13 major stacks Online data is connected to CPCB & TSPCB servers. Raw mill & Kiln - I : ESP Raw mill & Kiln - II : ESP Raw mill & Kiln - III : RABH Clinker Coolers I, II & III : ESP Coal mill & Cement mills : Bag Filters Power Plant : ESP
9 Tripping in kiln ESP to be minimized by July 2003 as per the recommendations of NTF.
Complied.
10 Industries will submit the target date to enhance the utilization of waste material by April, 2003.
Fly ash, gypsum are being utilised in cement manufacturing process. Hazardous Wastes are utilizing for alternative fuels.
11 NCBM will carry out a study on hazardous waste utilization in cement kiln by December 2003.
-------
12 Cement industries will carry out feasibility study and submit target dates to CPCB for co-generation of power by July 2003.
Will be complied.
Page 18 of 18
Annexure-IX News Paper Clippings
Deccan Chronical
Eenadu