1 Rashtriya Ispat Nigam Limited - Visakhapatnam Steel Plant (RINL-VSP), a Navratna PSE, is the country’s first shore based in- tegrated steel plant. The company is 100% owned by GoI. The plant is a 3 Million ton based Integrated Steel Plant being ex- panded to 6.3 Million tons. Visakhapatnam Steel Plant ENVIRONMENTAL STATEMENT (Form V) 2013-14 Rashtriya Ispat Nigam Ltd. Address for correspondence: Environment Management Department Visakhapatnam Steel Plant Rashtriya Ispat Nigam Ltd.-530032 Contacts: Phone: 0891-2518002 Fax: 0891-2518631 E-mail: Prepared as per requirement under Environment Protection Rules,1986 and publishing as per directives of Ministry of Environment and Forests
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(RINL-VSP), a Navratna PSE, is the country’s first shore based in-
tegrated steel plant. The company is 100% owned by GoI. The
plant is a 3 Million ton based Integrated Steel Plant being ex-
panded to 6.3 Million tons.
Visakhapatnam Steel Plant
ENVI RONMENTAL STATEMENT (Form V) 2013 -14
Rashtriya Ispat Nigam Ltd.
Address for correspondence:
Environment Management Department
Visakhapatnam Steel Plant
Rashtriya Ispat Nigam Ltd.-530032
Contacts:
Phone: 0891-2518002
Fax: 0891-2518631
E-mail:
Prepared as per requirement under Environment Protection Rules,1986 and publishing as per directives of
Ministry of Environment and Forests
2
PART – A (i) Name and address of the owner/ : Sri D N Rao
occupier of the industry operation/ Executive Director (Works)I/c,
process. VISAKHAPATNAM STEEL PLANT,
VISAKHAPATNAM – 530 031
(ii) Industry category Primary-(STC code): -
Secondary (SIC code)
(iii) Production during 2013-14 in tonnes
a) Saleable steel : 3016068 t
b) Pig iron : 327002 t
c) Coal chemicals(Ammonium sulphate : 129127 t
benzol & tar products) ````````
d) Captive power generation : 218.8 MW
(iv) Year of establishment : 18th FEBRUARY, 1982 (incorporated)
(v) Date of last environmental : 29 SEPTEMBER 2013
statement submitted
PART – B Water and raw material consumption
1. Water consumption in KLD
a. In the plant for process (Excluding TPP) : 29002
b. In TPP for power generation : 40586
c. Total in process : 69608
d. In plant for fire fighting & drinking : 18920
----------
Grand total (c+d) : 88528
Name of
product
Process water consumption per unit of product output
During the current financial
year, 2012-13
During the current financial
year, 2013-14
Saleable steel 10.13 cum/tonne of sal. Steel 10.71 cum/tonne of sal. Steel
FORM – V
3
2. Raw material consumption (Unit : ton /ton of Saleable Steel)
Name of
raw material
Name
of
prod-
ucts
Consumption of raw-material Per unit of
output
During the current fi-
nancial year
2012-13
During the current
financial year
2013-14
Coking coal Salea-
ble
steel
1.163 1.080
Iron ore
(lumps &
fines)
1.877 1.641
Sand 0.003 .0037
Lime stone 0.359 0.298
Dolomite 0.191 0.178
Mn.Ore 0.0049 0.0045
Alloys at SMS 0.020 0.0195
Raw Material Handling at VSP
4
Pollutants Qty. of pollu-
tants dis-
charged
(mass/day)
Concentration of
pollutants in dis-
charges
(mass/volume)
Percentage of
variation from
prescribed
standards with
reasons#
WATER ( ETP outlet )
TSS 287.6 kg/day 95.4 mg/lt -4.6%
O&G 22.3 kg/day 7.4 mg/lt -26.0%
PHENOL 1.5 kg/day 0.5 mg/lt -50.o%
COD 732.3 kg/day 242.9 mg/lt -2.8%
BOD 76.3 kg/day 25.3 mg/lt -15.6%
AMM.N2 124.8 kg/day 41.4 mg/lt -17.2%
# Reduced concentrations due to stabilization in performance of Me-
chanical Biological and Chemical treatment plant of Coke Ovens
Air emissions from process
Pollutants Qty. of pollu-
tants dis-
charged
(mass/day)
Concentration of
pollutants in dis-
charges
(mass/volume)
Percentage of
variation from
prescribed
standards with
reasons
PM 4968 kg/day
against the
Consent value
of 7165 kg/day
-
-30.66
PART –C
Waste Water Treatment
System of SMS
5
PART – D Hazardous wastes (As specified under Hazardous Wastes (M&H) Rules,
Hazardous wastes
Total quantity (Generation)
During the current
year 2012-13
During the current
year 2013-14
(a) From process
Waste oil sludge 275.82t 234.52 t
Tarry acids/muck(sludge) 2821.1t 2643.17t
Benzol muck 413t 489.84t
Discarded oil drums 9.5t 2.0 t
(b) From pollution control facilities
Activated sludge
(MBC/ETP)
214.4t 729.66t
Exclusive facilities for handling
and treatment of hazardous waste
6
PART – E Solid Wastes
Solid Waste
Total genera-tion
(t/year) (a)
Recycled or Reused (t/year)
(b)
Sold (t/year)
(c)
Utilized in construc-tion activi-
ties
%Utilization For 2012-13=
{(b+c)/a}*100
a) From Pollution Control Systems
Dust from ESP's,DE Systems
249085 196611 56629 0 101.67#
Sludge from Water Treatment Plants
240532 335060 0 0 139.30*
b) From Process
BF Slag 1397080 0 1495596 19295 108.43$
LD Slag 410673 150971 0 0 36.76
Total 2297370 682642 1552225 19295 98.12
#- Additional 4155 of dust recycled from previous stock * Additional 94528 tons of sludge recycled from previous stock $ Additional 117811 tons of BF slag utilised/sold from previous stock
7
PART – F Please specify the characterization (in terms of composition and quan-tum) of hazardous as well as solid wastes and indicate disposal practice
adapted for both these categories of wastes.
Characteristics and practice of disposal
Type of
Waste
(Non-
hazardous)
Yr: 13-14
FeO
(%)
CaO
(%)
MgO
(%)
SiO2
(%)
Al2O3
(%)
MnO
(%)
Basic-
ity
Method of
disposal
BF SLAG 0.37 36.59 8.14 34.7 17.77 0.11 1.05 Sold to
PART – F Please specify the characterization (in terms of composition and quan-tum) of hazardous as well as solid wastes and indicate disposal practice