indian oil corporation limited, marketing...
TRANSCRIPT
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
Page 1 of 22
Project Feasibility Report
of
Proposed Greenfield Petroleum Storage Depot
at
Nakkanadoddi Village, Guntakal,
Andhra Pradesh
Prepared by
Indian Oil Corporation Limited,
HO, Indian Oil Bhavan, G-9, Ali Yavar Marg
Bandra (East), Mumbai-400 051
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
Page 2 of 22
CHAPTER – 1.0
EXECUTIVE SUMMARY
EXECUTIVE SUMMARY
1.0 Indian Oil Corporation Limited (IOCL) is a premier Public Sector undertaking under the
Ministry of Petroleum & Natural Gas, Govt of India. The Corporation is India's largest
company by sales. Indian Oil is the highest ranked Indian company in the latest Fortune
‘Global 500’ listings, ranked at the 119th
position. Indian Oil's vision is driven by creating
new infrastructure & state of the art Marketing network which are world class & also
strengthening the existing marketing network with application of technology in each &
every business process. Indian Oil’s vision is driven by a group of dynamic leaders who
have made it a name to reckon with. IOCL is a Globally Admired Company and has a
Vision of being the Energy of India.
2.0 Indian Oil owns and controls 11 of India’s 23 refineries including commissioning of a new
refinery at Paradip, Odisha during Feb ‘16. The group refining capacity is 80.7 million
metric tonnes per annum (MMTPA)- the largest share among refining companies in India.
It accounts for 35% share of national refining capacity.
3.0 Indian Oil Corporation Ltd. operates a network of 11,220 km long crude oil, petroleum
product and gas pipelines with a capacity of 80.49 million metric tonnes per annum of oil
and 9.5 million metric standard cubic meter per day of gas. Cross-country pipelines are
globally recognized as the safest, cost-effective, energy-efficient and environment-
friendly mode for transportation of crude oil and petroleum products.
4.0 Indian Oil has one of the largest petroleum marketing and distribution networks in Asia,
with over 43,000 marketing touch points. Its ubiquitous petrol/diesel stations are
located across different terrains and regions of the Indian sub-continent. From the icy
heights of the Himalayas to the sun-soaked shores of Kerala, from Kutch on India's
western tip to Kohima in the verdant North East, Indian Oil is truly 'in every heart, in
every part'. Indian Oil's vast marketing infrastructure of petrol/diesel stations, Indane
(LPG) distributorships, SERVO lubricants & greases outlets and large volume consumer
pumps are backed by bulk storage terminals and installations, inland depots, aviation
fuel stations, LPG bottling plants and lube blending plants amongst others. The
countrywide marketing operations are coordinated by 16 State Offices and over 100
decentralized administrative offices.
5.0 Existing petroleum storage depot at Guntakal was commissioned in the year 1964
adjoining the Railway Station in an area of about 4 acres. The facilities in the depot do
not meet OISD requirements & due to paucity of space it is not possible to make the
depot OISD compliant. In order to comply the safety norms & to meet the growing
demand for petroleum product of Guntakal & surrounding towns, a bulk storage
Petroleum Depot at Nakkanadoddi Village, Guntakal is proposed to be set up on a 85 acre
land acquired. The depot shall supply products like Petrol (MS), Kerosene (SKO), High
speed diesel (HSD). Presently, land acquisition has been completed & patta obtained.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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6.0 The depot operation shall be continued keeping in mind the Sustainable development of
the region.
7.0 Further, Indian Oil Management is committed to contribute towards improving socio
economic status of the surrounding local community.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
Page 4 of 22
CHAPTER – 2.0
PROJECT LOCATION AND LAYOUT
Project Location
The proposed facility description of IOCL Greenfield Petroleum Storage Depot is given below:
Facility : IOCL Petroleum Storage Depot
Address : Village Nakkanadoddi ,
Guntakal, Ananthapuram District
Location : The proposed Depot is planned at Nakkanadoddi Village, Guntakal, Ananthapuram District. The nearest Railway station is Guntakal railway station (about 10 km). The depot is approximately at 290 Km from Hyderabad.
Geo codes Latitude: 15.1713 °N
Longitude: 77.3657 °E
Surroundings : East Agricultural lands
West Agricultural lands
North Chennai-Mumbai Railway line
South Agricultural lands, NH 63
Project Layout is enclosed
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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CHAPTER – 3.0
OBJECTIVE OF DEPOT
THE OBJECTIVE OF THE PROJECT
The project primarily aims at improving the Infrastructure Development for Petroleum Product Storage & Transportation
To develop the storage facility of petroleum product to ensure better availability of petroleum product in the state of Andhra Pradesh.
To fulfill the local petroleum products demand of Guntakal & surrounding towns.
The project will contribute towards the socio-economic development of the area. The direct and indirect employment to the local population during the operation of the project for both skilled and unskilled levels will be created thereby the local population will be benefited. The project also envisages the development of planned green belt, which would not only enhance the aesthetic quality of the area but also helps in creating better landscaping.
During construction phase, the project will also generate temporary local employment.
In nutshell, the project would create better infrastructure, better availability of petroleum products, improve livelihood and socio-economic conditions.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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CHAPTER – 4.0
NEED FOR THE PROJECT AND
IMPORTANCE TO INDIA
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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4.1 NEED FOR THE PROJECT
Existing petroleum storage depot at Guntakal was commissioned in the year 1964 adjoining the Railway Station in an area of about 4 acres. The facilities in the depot do not meet OISD requirements & due to paucity of space, it is not possible to make the depot OISD compliant. In order to comply to the safety norms & to meet the growing demand for petroleum product of Guntakal & surrounding towns, a bulk storage Petroleum Depot at Nakkanadoddi Village, Guntakal is proposed to be set up on a 85 acre land acquired.
4.2 CURRENT DEMAND SCENARIO
The facilities at the depot are proposed to be constructed the GST scenario. The location of the proposed depot is near Andhra-Karnataka border. Directionally, the supply from this location can be made to the markets of Kurnool & Anantpur Districts in Andhra Pradesh and Bellary & Koppal districts in Karnataka.
(All Figures in TMT)
SN Product District Actual Volumes
Projected Volumes
2014-15 2016-17 2021-22 2026-27 2031-32
1. MS Kurnool 17.90 16.83 29.38 42.83 66.63
Anantpur 27.71 25.04 43.71 63.73 99.14
Bellary 17.48 19.37 20.50 24.03 31.06
Koppal 6.67 7.21 7.63 8.94 11.56
Total 69.76 68.45 101.21 139.53 208.39
2. HSD Kurnool 120.30 102.02 116.98 127.70 152.46
Anantpur 170.08 120.82 138.53 151.23 180.55
Bellary 120.74 139.81 152.61 159.28 189.09
Koppal 39.00 39.48 43.09 44.97 53.39
Total 450.12 402.13 451.21 483.18 575.50
3. SKO Kurnool 8.38 8.05 7.27 6.58 5.94
Anantpur 9.39 9.02 8.15 7.37 6.66
Bellary 6.92 6.65 6.01 5.43 4.91
Koppal 6.58 6.32 5.71 5.16 4.67
Total 31.27 30.03 27.15 24.54 22.18
4.3 COST OF THE PROJECT
The estimated cost of the project is ` 300 Crores (approx.)
4.4 BUDGETS FOR ENVIRONMENTAL PROTECTION
CAPITAL: ` 35 Crores (approx.); RECURRING: ` 3 Crores (approx.)
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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CHAPTER – 5.0
PROCESS DESCRIPTION
5.1 PROCESS DESCRIPTION
There is no manufacturing process involved in the terminal.
The process involved can be divided into
Receipt of finished petroleum products (MS, HSD, SKO) through Rail Wagons.
Unloading of Products (MS, SKO & HSD) from Tank trucks occasionally (TLD).
Receipt of Ethanol through Tank trucks (TLD)
Receipt of Bio Diesel through Tank trucks (TLD)
Pump House Operations (PHO)
Tank Lorry Filling (TLF) operations of MS, Ethanol Blended MS, HSD, Blended Diesel & SKO
Ethanol, Blue Dye & Bio Diesel Dosing
Storage of petroleum products in storage tanks fabricated as per international standards.
Dispatch of petroleum products through Tank Lorries.
The entire operation of RECEIPT, STORAGE AND DISPATCH of petroleum products is carried out in a closed system thereby eliminating risk of spillage of products and to achieve enhanced safety.
Typical process flow chart is attached.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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PICTORIAL DEPICTION OF THE PROCESS FLOW CHART:
REC
EIP
T F
RO
M B
TFLN
/BT
PN
WA
GO
NS
HSD CRVT 3 x 10000 KL
MS IFRVT 3 x 6000 KL
SKO CRVT
2x1800 KL
8 Bays TLF Bottom Loading
Total Automation
Vapour Recovery System
TANKFARM FACILITIES
TRUCK LOADING FACILITIES
Ethanol IFRVT 2x1300
KL
BioDiesel CRVT
2x400 KL
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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RECEIPT OF PETROLEUM PRODUCTS
STORAGE OF PETROLEUM PRODUCTS
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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5.2 RECEIPT OF PETROLEUM PRODUCTS
The petroleum products viz. MS, HSD, SKO are being received from Vizag & Chennai through Rail wagon rakes. An exclusive Railway siding in line with RDSO standards shall be constructed for the depot. The DPR for setting up of Railway siding has been submitted to Local Railway Authorities & in principle approval has been obtained.
5.3 STORAGE FOR PETROLEUM PRODUCTS
Following tankages are proposed to be developed
SN Product Class No of tanks
Type of Tanks
Tank Size Capacity of each tank
Total Tankage
1. MS A 3 IFRVT 24 m dia x 16 m high
6000 KL 18000 KL
2. MS (TTD) A 1 UGHT 3 m dia x 7.5 m long
50 KL 50 KL
3. HSD B 3 CRVT 30 m dia x 15 m high
10000 KL 30000 KL
4. HSD (TTD) B 1 UGHT 3 m dia x 7.5 m long
50 KL 50 KL
5. HSD (own use)
B 1 UGHT 2.1 m dia x 6 m long
20 KL 20 KL
6. SKO B 2 CRVT 14 m dia x 12.5 m high
1800 KL 3600 KL
7. SKO (TTD) B 1 UGHT 3 m dia x 7.5 m long
50 KL 50 KL
8. Ethanol A 2 IFRVT 12 m dia x 11.5 m high
1000 KL 2000 KL
9. Eth (TTD) A 2 UGHT 3 m dia x 10.5 m long
70 KL 140 KL
10. Biodiesel NA 4 UGHT 4.2 m dia x 15 m long
200 KL 800 KL
11. BD (TTD) B 2 UGHT 3 m dia x 7.5 m long
50 KL 100 KL
12. Sludge NA 1 AGHT 4.8 m dia x 15 m long
250 KL 250 KL
GRAND TOTAL 55,060 KL
Legends:
a. IFRVT – Internal Floating Roof Vertical Tanks
b. CRVT – Cone Roof Vertical Tanks
c. UGHT – Under Ground Horizontal Tanks
The above tankage shall be developed in line with latest API 650 & OISD regulations.
5.4 SEPARATION DISTANCES
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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The minimum separation distances between various facilities, offsite facilities & tanks within a dyke shall be as per provisions of latest version of OISD 118 & OISD 244 Standards.
5.5 DISTRIBUTION OF PETROLEUM PRODUCTS
The petroleum products shall be distributed to various Industries / Petrol Pumps through tank trucks of capacity 9000 Ltrs to 24,000 Ltrs. On an average, 150 tank trucks are anticipated to be filled on daily basis. A 8 bay TLF shed with bottom loading facilities for MS and HSD is proposed. Top loading facilities in addition to bottom loading facilities for SKO would be provided. The loading facilities shall consist of PD metering system, batch controllers, blending facilities for Ethanol, branded fuels etc. Vapour recovery system to be designed & developed for handling MS. Tank Truck (TT) decantation facility with suitable capacity of Under Ground (U/G) tanks to be provided.
5.6 BRIEF INFORMATION ON OTHER FACILITIES
I. PRODUCT PUMP HOUSE (TWD RECEIPT & TT DISPATCH):
PUMP HOUSE: 175 M X 6 M with new product pumps.
PUMP HOUSE MANIFOLD: 175 M X 30 M
II. PRODUCT PIPING:
Set of piping from TW Siding to the Product Tanks
Set of piping from Product Tanks to the pump house and
Set of piping from pump house to the Tank Lorry Filling (TLF) shed.
III. ELECTRICAL FACILITIES:
TRANSFORMER & HT BREAKER
NEW MCC PANEL: 1 SET.
DG SETS: 1000 KVA x 2 nos & 500 KVA x 1 no (Shall be as per connected load & design requirements)
ELECTRICAL CABLING, LIGHTING, EARTHING.
IV. FIRE FIGHTING FACILITIES:
24 M DIA X 14 M HIGH WATER TANK OF CAPACITY 6310 KL -3 NO:
Fire Pumps: 5 no x 850 CUM/ HR x 105 M Head.
Water Sprinkler system on proposed MS & HSD as per prevailing safety guidelines issued by OISD
Fixed Foam fighting system on proposed Diesel (HSD) and Petrol (MS) tanks as per prevailing safety guidelines issued by OISD
Centralized Foam Feeding system for Fixed foam pourers & HVLR.
Provision of Fire hydrant piping network for the entire depot facilities.
V. OTHER CIVIL FACILITIES:
Room for the Transformer and HT Breaker
Fire Pumps
MCC room
Dyke walls for proposed product tanks
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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Roads and Storm water drains for the new product tank farms
Driveway around TLF shed
VI. AUTOMATION OF ENTIRE TERMINAL:
Tank Farm Management system: These shall comprise of automation of receipt of products from PAJPL.
Valve Automation system: All the Tank Body Valves and exchange pit valves shall be automated including remote operation with necessary safety interlocks. Further, the tank body Valves shall be fitted with Remote Operated Shut Off Valves (ROSOV) to be closed by a safety PLC in case of emergency. The same shall be in line with international SIL 2 requirements.
Radar gages on all tanks: Each tank shall be provided with 2 nos SIL 2 certified Radar gauges for automatic level measurement. The gauges shall function in remote for the tank inventory and tank shut down procedures.
Automatic Overspill Protection Switch: In addition to the dual redundant radar gauges on each tank, an independent SIL 3 certified Level switch shall be provided for shut of the tank in case of reaching high level alarm.
Tank Lorry Filling System: The entire process of filling of the Tank Lorries shall be automated along with necessary safety interlocks
Access Control System: The system shall permit only authorized personnel to carry out the operations within the terminal. The access shall be both role and application based system.
Control Room with equipment: The control room shall monitor and log all events pertaining to the operation of the terminal on real time basis.
OTHERS:
MOVs for the tank farm dyke valves for remote operation & real time indication on status of valves
Push Button Stations outside Tank body valves for remote switching off of the product tank body valves.
Emergency Shut Down Procedures for various terminal operation activities.
(i) Ethanol/ Bio-Diesel/ Branded fuels Dosing: Design and provision of suitable dosing system for Ethanol with MS, Bio-Diesel with HSD with feasibility of varying the blending ratio from 5% to 15% to be provided. Similarly design & provision of suitable dosing system for branded fuels with feasibility of changing the dosing ratio (in ppm) to be provided.
(ii) Blue Dye/ Bio diesel handling facilities: Suitably designed for online blue dye dosing to SKO storage tanks to be provided.
(iii) Non Plant Facilities: All the ancillary facilities like security, perimeter wall with fencing, gates, internal fencing, internal roads, pavements, driveway, security, Administrative block, Workmen change room, Control room, S & D room, Locker shed, Calibration facility, sludge pits, Effluent Treatment Plant, Scrap yard, PPE/First Aid room MCC rooms, DG sets and rooms, Electrical substation, TT parking area, TT rest room Storage sheds for revenue store/Engg materials.
Design Considerations for increased Safety:
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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A. All Tanks are atmospheric & are designed as per IS 803 & API 650 guidelines.
B. Design of tanks is considering wind pressure & seismic activity.
C. Tank shell plate calculations are based on Joint efficiency factor of 0.85 with corrosion allowance of 1.5 mm.
D. Steel plates used for tank fabrication are as per IS 2062 Grade B.
E. All material used for piping/flanges confirm to relevant API/ASTM & ANSI standards.
F. Tanks shall be provided with Breather/ Conservation valves & Emergency vents as per API 650/ API 2000 requirements.
G. Tanks are provided with double seal (primary & secondary) to prevent escape of vapour & exposure to atmosphere as per API 650 guidelines.
H. All electrical equipments/motors/switches etc used inside hazardous area are either intrinsically safe or Ex proof as per relevant zone classifications.
I. Body earthing & grid system is ensured for all product tanks & pipelines to discharge static charges effectively & to prevent any generation of heat/spark. Continuity between various pipe sections & valves are ensured.
J. Roads inside the hazardous area of Installation are restricted to vehicles required for operational, maintenance and safety/security reasons and allowed only with proper safety fittings and ensure the same by well established checking procedure at the entry gate.
K. Road widths, gradient and turning radii at road junctions are ensured to facilitate movement of the largest fire-fighting vehicle envisaged in the event of emergency.
L. Vehicles with spark ignition engine only are allowed inside hazardous area. Vehicles with internal combustion engine (compression ignition) & with PESO (Petroleum and Explosive Safety Organization) approved spark arrestor fitted on the vehicle.
Mitigation Measures proposed for risk reduction during operation:
A. All product tank dyke wall/enclosure designed with 110% of the largest tank capacity.
As per OISD standards, all tanks are provided with an enclosure wall to contain any leak from the tanks or in case of failure/rupture of the tank shell.
The dyke provided is designed to contain the 110% of volume of the largest tank & a free board of 200 mm to prevent any overflow of spilt oil.
The dyke enclosure designed as mentioned above facilitates to fight fire caused by a pool of oil.
B. All product tanks to be provided with 2 nos exclusive SIL 2 certified Radar gauges & 1 no additional over spill protection device to avoid any overflow of tanks.
All the proposed & existing product storage tanks shall be provided with 2 nos separate radar gauges with SIL 2 certification, which is an internationally accepted standard.
Provision of 2 separate radar gages & monitoring of the same from control room/ PLC system helps to avoid any overflow of product. The radar gauges are linked to the control room & shall give audio visual alarms at the control room in case of the product level reaches higher than the specified level.
In addition to the above, 1 no exclusive & independent Automatic Overspill Protection device is hard wired to the Remote Operated Shut Off Valve & Safety PLC
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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of the automation system. When the product level in the storage tanks rise beyond a pre-defined & safe filling capacity, the Automated Overspill Protection System (AOPS) is triggered & it overrides all operations & logics built in the system to implement total shut down of the operations & closure of all valves of all tanks.
The above safety features prevent any overflow of petroleum product from the storage tanks.
C. All product tanks to be provided with pneumatic fire & fail safe Remote Operated Shut Off Valves.
All body valves of tanks shall be provided with Fire Safe & Fail Safe Pneumatic actuated Remote Operated Shut Off Valves (ROSOV).
The ROSOVs shall be interlinked with the SIL 2 certified radar gauges, AOPS & Safety PLC. Upon the product level reaching the set trip point of a tank, the ROSOVs shall automatically close overriding all operational logics.
D. All body valves of tanks to be provided with Remote Open & Close facility outside the dyke enclosure to operate during emergencies.
All valves of tanks shall be provided with an open & close push button just outside the tank enclosure.
The same shall be used to close a particular valve of a tank in case of exigencies, thereby eliminating man entry in to hazardous zone (dyke area) during spillage etc.
This system shall save human lives during emergencies & hazards due to proximity to petroleum vapour.
E. Fire water storage planned for 2 simultaneous contingencies with full coverage of fire hydrant facilities to the entire plan area & positioning of fire fighting equipments as per OISD standards & MB Lal recommendations.
Permanent fire water storage & fire hydrant system to cover the entire terminal operating area shall be provided.
The water storage & pumping facilities shall be designed to cater 2 simultaneous emergencies inside the terminal.
F. High Volume Long Range remote operated monitors to be provided for all Class A STORAGE tanks.
In case of a fire, fire fighting can be done from the proposed High Volume Long Range Monitors (HVLR).
The HVLRs shall have motorized valves with provision to operate from control room.
As per OISD 117, fixed type HVLR & Mobile type HVLR with 1000/ 2000 US GPM capacity are being proposed for the terminal to cover tank farm fires.
G. Hydro carbon detection system to be provided for all tanks, drain valve & manifold in Class A service.
To detect any leak & potential fire hazard, Hydro-Carbon Detection (HCD) system is proposed for all tanks with Class A service, tank enclosure drain valves & product piping manifolds.
The proposed HCD system shall be linked to the control room & shall alert the Control room officer with audio visual alarm when the concentration of the petroleum vapour exceed beyond pre-defined limits.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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The following equipment are being planned for the terminal as part of the HCD system.
Point type Infra Red (IR) sensor – at each drain valve in tank farm.
Open path IR sensor (range: 0 to 40 m & 0 to 120 m) – at valves & manifold of Class A product.
Portable Gas detector – 1 no.
Test filter – 1no.
H. Fixed water spray & fixed foam pourer system has been provided for all Class A Tanks & for Class B tanks above 18 m diameter. The same shall also be extended for the proposed tankage.
As per OISD 117, fixed water spray & fixed foam pourer system is existent for all product tanks storing Class A product & for Class B tanks with diameter more than 18 m.
The system shall be extended to the proposed tanks & shall cool the surface area of tank on fire & protect the nearby tanks from heat radiation & fire due to auto-ignition.
The fixed foam pourer system shall apply foam solution to the surface of fire to create smothering effect & extinguishing of fire.
I. MOVs & Flow switch shall be provided for all water draw off lines.
In order to have effective monitoring of water draining from product tanks, a flow switch shall be installed on all drain valves of all tanks to alert the Control room.
J. Proposed Class A tank shall be constructed as internal floating roof tank.
In order to prevent exposure of petroleum vapour to open environment, the proposed tank on Class A service shall be constructed as an internal floating roof tank with an Aluminum floating deck & a fixed roof. This shall act as an additional safety feature & shall minimize fires due to lightning etc
K. Manual call points shall be provided at strategic places within the terminal.
Manual call points are proposed at strategic places inside the terminal to raise alarm in case of any exigency.
L. Receipt & delivery operation shall be done based on in built logic developed in SCADA with site specific interlocks.
Tank operations like receipt & delivery shall be based on pre-defined logic & controlled by PLC & SCADA systems.
This shall prevent wrong operations & risks like overflow of tanks.
M. Tank truck bottom loading shall have interlocks to monitor grounding of the truck, position of the loading arm & over flow protection system.
Tank truck operation shall be designed as Bottom loading system with the following interlocks to avoid fire hazards.
Grounding interlock – To stop loading in the absence of proper grounding & to prevent fire due to static electricity.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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Position sensor/ level switch on loading arm – The batch controller commences tank truck loading based on the feedback from loading arm’s position sensor is inserted in to the tank truck compartment. Similarly, the batch controller shall stop loading based on a feedback from a level switch of loading arm to prevent any overflow of tank truck.
N. Separate Safety PLC planned for interlinking of all safety features & for ensuring total shut down of the plant.
O. CCTV system shall be provided as per security guidelines applicable & shall be linked with Safety PLC.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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CHAPTER – 6.0
Resources
6.1 Water Requirements
Description Remarks
1. Utilities and Human Consumption 15,000 Litres per day
2. Process Requirement Nil
3. Fire Fighting Demand (as per OISD 117) 6300 KL for 4 hours of fighting
4. Horticulture/ Green Belt Demand 5,000 Litres per day
Description Quantity Treatment
Effluent to be generated 12000 LPD Septic Tank & Soak pits
Domestic Sewage to be generated 15 kg/ day Disposal through municipal authorities
Sludge/ Hazardous Waste to be generated
4-5 MT per year
Disposal through CHWTSDF & Bio-remediation
Solid Waste to be generated 50 kg/ day Vermi composting & manure for gardening
6.2 Source (s) for meeting water demand
It is proposed to 3 nos sink bore wells for meeting the requirements of the depot. Out of the 3 bore wells, one shall be exclusively used for domestic & human consumption. The balance 2 bore wells shall be used for topping up of the Fire Water storage tanks as & when consumed for regular monthly Mock Drills.
6.3 Fire Hydrant Storage Facilities (No. of Tanks with height/ dia/ capacity) and distance from Tank Farm, POL Gantry
Details provided above.
6.4 Energy Requirements and Source, Power Back-up facilities.
It is envisaged to have HT power connection from APSEB. The approximate power requirement would be supply with a load of 2000 kW & with 2000 kVA contract demand Details of power back up facilities proposed by IOCL is provided above.
6.5 Requirement of Building Material/ Construction Material
The approximate quantities of major building materials for construction of the Petroleum depot are as given below:
Filling Earth: 2,50,000 CUM
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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Sand: 25,000 CUM
Bricks: 20 Lacs
Cement Concrete: 15000 CUM
Steel: 10000 MT
6.4 Human Resources/ Manpower
(a) Permanent Staff (Organization chart): 15 Officers, 25 Workmen
(b) Temporary Staff: Skilled-30; Semi-skilled: 30; TT Crew: 300 nos
Proposed Fire Organization Chart is enclosed.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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CHAPTER 7.0
ENVIRONMENT PROTECTION
ENVIRONMENT PROTECTION
a. Green belt in line with MoEF guidelines shall be provided around the periphery of the terminal. The green belt will be maintained in an excellent condition.
b. Mechanized oil water separators & Effluent Treatment Plant will be provided. The oil content of the discharge from oil water separator shall be less than the prescribed limits of 5 PPM.
c. Floating roof tanks will be provided with Internal floating roof, Mechanical shoe primary seal & wiper type secondary seal with minimum vapour recovery of at least 96% as per MoEF norms.
d. Cone roof tanks shall be provided with Breather/ Conservation vents to reduce fugitive emissions.
e. The DG sets shall be acoustically insulated resulting in reduction of noise as per limits prescribed by State Pollution Control Board. The exhaust pipe from DG sets shall be taken above the building as per State Pollution Control norms.
f. All conditions & pre-requisites of water and air consents together with certificate to handle hazardous products issued by State Pollution Control Board shall be strictly adhered to.
g. Geo-technical studies of the soil has been carried out & design of facilities shall be as per bearing capacity of the soil.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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CHAPTER – 8.0
ANALYSIS OF PROPOSAL & RECOMMENDATION
The entire project is being proposed in the existing land under the ownership of IOCL and taken over from AP State Govt.
There would be negligible impact in the buffer zone due to the proposed project
Project being capital in nature shall contribute to the socio economic development, strengthening of the facilities in & around Una.
Plant shall be operated keeping in mind Sustainable development of the region.
IOCL Management is committed to contribute towards improving socio economic status of surrounding local community.
Considering the above overwhelming positive impacts, there shall be overall development of the area. Hence it is requested that Environmental Clearance be granted for the project submitted.
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INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP
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CHAPTER – 9.0
CORPORATE ENVIRONMENT RESPONSIBILITY