pre-feasibility reportenvironmentclearance.nic.in/writereaddata/online/tor/12...vilupuram,...

Pre-Feasibility Report

FOR

PROPOSED GRASS ROOT PETROLEUM STORAGE TERMINAL

OF

M/s INDIAN OIL CORPORATION LTD.

LOCATED AT:

Village: Vallur, Tehsil-Ponneri

District: Tiruvallur-600120

Tamil Nadu

PROJECT PROPONENT:

INDIAN OIL CORPORATION LIMITED MARKETING DIVISION, HEAD OFFICE

6TH FLOOR, INDIAN OIL BHAVAN, G-9, ALI YAVAR JUNG MARG

BANDRA (EAST), MUMBAIE-MAIL ID: [email protected]

PHONE NO. : +91-8291923936

● ● ●

PREPARED BY:

FEEDBACK INFRA PVT. LTD. (A QCI/NABET Approved EIA Consultants, S. No. 57 September 05, 2017_Rev 01)

15th Floor, Tower 9B, DLF Cyber City, Phase 3, Gurugram 122 002, India

Website: http://www.feedbackinfra.com

Email-ID: [email protected] PH. NO. : +91-0124-4169100, FAX NO. : +91 124 416 9175

INDIAN OIL CORPORATION LIMITED, MARKETING DIVISION HEAD OFFICE, PROJECTS GROUP

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Table of Contents

Chapter No.

Content Page No.

01. Executive Summary

3-5

02. Project Location and Layout

6-7

03. Objective of Depot

8

04. Need for the project & Importance in India

9

05. Process Description

10-18

06. Resources

19-20

07. Environment Protection

21

08. Analysis of Proposal and Recommendations

22

Annexure-A Details of Khasara No.

24-25

Annexure-B List of Proposed Fire Fighting Equipment

26

Annexure-C Environmental, Health and Safety Policy of Company

27

Annexure-D Proposed Fire Organization Chart

28-30

Annexure-E Layout of the Project

31

Annexure-F Location Map

32

Annexure-G Environmental Sensitive map 15km

33


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CHAPTER – 1.0

EXECUTIVE SUMMARY


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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 13,000 km long crude oil, petroleum product

and gas pipelines with a capacity of 93.7 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 46,500 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


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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 Indian Oil is meeting requirements of Chennai area through its existing Terminals at

Korrukupet and Tondiarpet. These terminals are very old and have to be resited to alternate

location for safe operations as well as for expansion for meeting future requirements.

Accordingly, IOC purchased approx. 102.95 Acres land at Vallur Village, Ponneri Taluk,

Tiiruvallur District, Tamilnadu. The proposed Terminal shall supply products like

Petrol/Ethanol Blended Petrol(MS), Kerosene (SKO), Diesel/Bio Diesel blended Diesel (HSD)

and Aviation turbine Fuel (ATF) to Chennai markets.

6.0 The Terminal operations 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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CHAPTER – 2.0

PROJECT LOCATION AND LAYOUT


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Project Location

The proposed facility description of IOCL Greenfield Petroleum Storage Depot is given below:

Facility : IOCL Petroleum Storage Terminal

Address : Vallur Terminal, Vallur Village, Kuruvimedu, Ponneri Taluk, Tiruvallur District, Tamil Nadu - 600120

Location : The proposed Terminal is planned at Vallur Village, Ponneri Taluk, Thiruvallur District. The nearest Railway station is Attipattu Pudu Nagar about 1.5 km in North. This project site is in the Ennore area near Chennai.

Geo codes

Latitude: N13.236653, E80.291121 to Longitude: N13.236844, E80.295170

Latitude: N 13.231700, E 80.290577 to Longitude: N13.228602, E80.297915

Surroundings : East NTECL / Private Property

West Petroleum Storage Terminal of Reliance Industries & SH-56

North Chettinad Cements / Private Property / NTECL

South Private Property

Project Layout is given at Annexure-D


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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 markets of Chennai and adjoining region.

The project will contribute towards the socio-economic development of the area. The indirect employment to the local population during the operation of the project for both skilled and semi-skilled 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 also, 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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CHAPTER – 4.0

NEED FOR THE PROJECT AND

IMPORTANCE TO INDIA

4.1 NEED FOR THE PROJECT

Existing petroleum storage Terminals at Korukkupet and Tondiarpet are very old and over the years, the area around these Terminals have become thickly populated & congested inviting the attention of various Statutory Authorities viz. PESO, PCB, etc. The facilities in the Terminals also do not meet OISD requirements & due to paucity of space, it is not possible to make the depot OISD compliant. Further, to meet the increasing requirements of petroleum products of Chennai and adjoining regions, additional facilities have to be provided, which is not feasible at existing locations.

In order to comply with the safety norms & to meet the growing demand for petroleum product of Chennai and adjoining regions, a bulk storage Petroleum Depot at Vallur Village, Ponneri Taluk, Thiruvallur District is proposed to be set up on a 102.95 Acre land acquired for resitement of existing IOCLs Korukkupet and Tondiarpet Terminals in Chennai.

4.2 CURRENT DEMAND SCENARIO

The location of the proposed depot is near Chennai. Directionally, the supply from this location can be made to the markets of Chennai, Kancheepuram, Thiruvallur, Vellore, Vilupuram, Cuddalore, Tiruvannamalai, UT of Pondicherry.

4.3 COST OF THE PROJECT

The estimated cost of the project is ` 700 Crores (approx.)

4.4 BUDGETS FOR ENVIRONMENTAL PROTECTION

CAPITAL: ` 35 Crores (approx.); RECURRING: ` 3 Crores (approx.)


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CHAPTER – 5.0

PROCESS DESCRIPTION

5.1 PROCESS DESCRIPTION

There is no manufacturing process involved in the Depot.

The process involved can be divided into

Receipt of finished petroleum products (MS, HSD, SKO, ATF, Ethanol, Bio- Diesel) from CPCL

Refinery and Coastal movement

Unloading of Products (MS, HSD, SKO, ATF) 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 Pipelines and 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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PICTORIAL DEPICTION OF THE PROCESS FLOW CHART

HSD CRVT 180000 KL

MS IFRVT 120000 KL

SKO CRVT

6050 KL

8 Bays TLF Bottom Loading

Total Automation

Vapour Recovery System

TANKFARM FACILITIES

TRUCK LOADING FACILITIES

Ethanol IFRVT

6400 KL

Bio Diesel CRVT

6400 KL

Pipeline Network

(Refinery/Coastal inputs)

ATF CRVT

30000 KL

Bio Diesel CRVT

6400 KL


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RECEIPT OF PETROLEUM PRODUCTS

STORAGE OF PETROLEUM PRODUCTS

Note : Above pictures are typical; only for representation purposes


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5.2 RECEIPT OF PETROLEUM PRODUCTS

The petroleum products viz. MS, HSD, SKO, ATF, Bio-Diesel and Ethanol shall be received from CPCL Refinery and Coastally by Pipelines.

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 4 IFRVT

48 m dia x 20 m high

30000 KL 120000 KL

2. MS (TTD) A 1 UGHT

3 m dia x 7.5 m long

50 KL 50 KL

3. HSD B 4 IFRVT


30000 KL 120000 KL

4. HSD B 3 CRVT


20000 KL 60000 KL

5. HSD (TTD) B 1 UGHT


50 KL 50 KL

6. HSD (own use)

B 1 UGHT 2.1 m dia x 6 m

long 20 KL 20 KL

7. SKO B 2 CRVT


3000 KL 6000 KL

8. SKO (TTD) B 1 UGHT


50 KL 50 KL

9. Ethanol A 2 IFRVT

20 m dia x 12.5 m high

3000 KL 6000 KL

10. Ethanol (TTD)

A 2 UGHT 4.2 m dia x 15 m

long 200 KL 400 KL

11. Transmix A 2 CRVT


300 KL 600 KL

12. ATF B 3 CRVT


10000 KL 30000 KL

13. ATF (TTD)

B 1 UGHT 3 m dia x 7.5 m

long 50 KL 50 KL

14. Biodiesel EX 2 CRVT


3000 KL 6000 KL

15. BD (TTD) EX 2 UGHT

4.2 m dia x 15 m long

200 KL 400 KL

16. Sludge NA 1 AGHT

8 m dia x 12 m long

600 KL 600 KL

GRAND TOTAL 350220 KL


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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

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, 275 tank trucks are anticipated to be filled on daily basis. 3 Nos - 8 bay TLF shed with bottom loading facilities for MS, HSD and ATF is proposed. Top loading facilities in addition to bottom loading facilities for SKO would be provided. The loading facilities shall consist of PD / MF 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 (PIPELINE RECEIPT & TT DISPATCH):

PUMP HOUSE: 175 M X 6 M with product pumps. PUMP HOUSE MANIFOLD: 175 M X 30 M

II. PRODUCT PIPING:

Set of piping from Pipeline manifold 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 MCC PANEL: 1 SET. DG SETS: 1250 KVA x 2 nos & 750 KVA x 1 no (Shall be as per connected load & design

requirements) ELECTRICAL CABLING, LIGHTING, EARTHING.

IV. FIRE FIGHTING FACILITIES:

WATER TANK of suitable Capacity as per design Fire Pumps of suitable Capacity as per design Water Sprinkler system on proposed MS & HSD Tanks 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.


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V. OTHER CIVIL FACILITIES: Room for the Transformer and HT Breaker Fire Pumps MCC room Dyke walls for proposed product tanks Roads and Storm water drains for the product tank farms Driveway around TLF shed

VI. AUTOMATION OF TERMINAL:

Tank Farm Management system: These shall comprise of automation of receipt of products from Pipeline transfers from CPCL Refinery / Coastal inputs.

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 depot. 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 depot 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 Depot operation activities.

(i) Ethanol/ Bio-Diesel/ Branded fuels Dosing: Design and provision of suitable dosing system for

Ethanol with MS, in tank blending for Bio-Diesel, etc. 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 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.


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Design Considerations for increased Safety:

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 only will be used.

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 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


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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 Depot operating

area shall be provided. The water storage & pumping facilities shall be designed to cater 2 simultaneous

emergencies inside the Depot.

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 Depot 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.

The following equipment are being planned for the Depot 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.


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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 Depot. Manual call points are proposed at strategic places inside the Depot 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. 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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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) Suitable 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

5 KL 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 sink 3 Nos bore wells for meeting the requirements of the Terminal during construction phase for curing purposes. All other water requirements shall be meet from outside source during Construction and Operational Phase in view of the anticipation of saline water from the Bores.

6.3 Fire Hydrant Storage Facilities 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 : 5,25,000 CUM Sand : 30,000 CUM Bricks : 25 Lacs Cement Concrete : 62,000 CUM Steel : 10,000 MT


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6.4 Human Resources/ Manpower

(a) Permanent Staff (Organization chart): 15 Officers, 25 Workmen

(b) Temporary Staff: Skilled-30; Semi-skilled: 30; TT Crew: 550 nos

Proposed Fire Organization Chart is enclosed.


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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 Depot. 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 10 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 will be carried out & design of facilities shall be as per safe bearing capacity of the soil.


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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.

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 Vallur Village.

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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Annexure-A DETAILS OF KHASRA NOs (SURVEY NOs) OF THE PROPOSED SITE OF IOCL :

Sl. NO. Survey NO. Extent ( in Acres)

1 1448/2 0.31

2 1448/2 0.45

3 1448/2 0.45

4 1447 0.48

5 1447 0.49

6 1447 0.49

7 1447 0.49

8 1447 0.49

9 1447 0.49

10 1448/2 0.45

11 1448/2 0.45

12 1445 0.45

13 1445 0.45

14 1450/2 1.00

15 1445 0.45

16 1450/4 0.72

17 1450/3 1.00

18 1441/2 & 3, 4 0.95

19 1441/1 0.28

20 1441/2 0.50

21 1443/2 0.60

22 1450/1 1.00

23 1445 0.48

24 1443/1 1.00

25 1441/2 PT 1.00

26 1443/3 0.81

27 1445 0.45

28 1451 1.96

29 1449 2.84

30 1448/1 2.11

31 1388/1B 1.00

32 1375 1.00

33 1382/2 1.86

34 1386/3 1.84

35 1382/1 2.00

36 1387/2, 1388/2B 1.00

37 1386/2 1.72

38 1383 0.49

39 1379 2.84

40 1383 0.48


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Sl. NO. Survey NO. Extent ( in Acres)

41 1385 0.48

42 1385 0.97

43 1385 0.18

44 1388/2A 0.49

45 1372/2 0.15

46 1387/1B1 0.60

47 1387/1B2 0.59

48 1372/1 0.73

49 1396/1 1.10

50 1386/1 A, 1B 1.73

51 1396/2A & 1396/3 1.23

52 1440 0.89

53 1380/1 PT 0.90

54 1395 2.26

55 1394 1.54 56 1458 3.43

57 1459 3.75

58 1387/1A 1.18

59 1384 3.36

60 1378 4.69

61 1444 4.48

62 1397/1 1.00 63 1380/1 2,3 0.80

64 1442/1-5 2.01

65 1388/1A 1.12

66 1374/2A 0.96

67 1374/2B 1.32

68 1373/1-22 3.69

69 1374/1 2.20

70 1399/4A2 1.30

71 1399/4B 2.26 72 1399/4A1 1.32

73 1396/2B 2.36

74 1397/2A 1.86

75 1397/2B 2.88

76 1399/2 0.86

77 1400 3.54 78 1399/3A &3B 1.42

Total extent 102.95


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Annexure-B

LIST OF PROPOSED FIRE FIGHTING EQUIPMENT 1. Fire Water storage Static Tanks: As per OISD requirement 2. Fire Fighting pump sets: As per design 3. Jockey pump sets: 2 Nos 4. U/G Tank of 100 KL capacity with pumps & provision to receive water from outside: 1 set 5. Bore well pumps: 3 nos 6. Well spread fire hydrant piping layout for the entire plant 7. Remote operated & Fixed High Volume Long Range Foam cum water monitor: 7 nos 8. Trolley mounted High Volume Long Range Foam cum water monitor: 2 nos 9. Medium Expansion Foam Generator (Fixed): 4 nos 10. Medium Expansion Foam Generator (Portable): 2 nos 11. 3% AFFF Tanks (9000 litre): 3 nos 12. ATC Foam for Alcohol fire: 1 KL 13. Hydro-carbon Gas Detectors (OP Type): 6 Nos 14. Hydro-carbon Detectors (Point Type): 14 Nos 15. Portable Gas Detector: 1 no 16. Explosimeter: 1 no 17. Oxygen meter: 1 no 18. Fire proximity suit: 1 no 19. SCABA with spare O2 cylinder: 1 set 20. Wheeled Portable Water cum Foam monitor – 2 nos 21. Fixed water spray system for Storage Tanks: 11 nos 22. Fixed Foam Pourer System for Storage Tanks: 13 nos 23. Fixed Water monitors: 45 nos 24. Double Hydrant points on stand post: 75 nos 25. Jet Nozzle: 5 nos 26. Universal Nozzle: 5 nos 27. Foam Branch Pipe: 5 nos 28. Stretcher with blanket: 2 nos 29. First Aid Box: 2 nos 30. Shock resistant Rubber Hand Gloves: 2 pair 31. Oil Sorbent Booms: 2 nos 32. 75 kg DCP Fire Extinguisher: 15 nos 33. 25 kg DCP Fire Extinguisher: 15 nos 34. 10 kg DCP Fire Extinguisher: 135 nos 35. 2.5 & 4.5 kg CO2 Fire Extinguisher: 60 nos 36. Safety Hand lamp: 2 nos 37. Leak arrestor kit with clamps: 1 set Note: Any other additional firefighting equipment for which need is felt during design & detailed engineering will be appropriately added to be compliant with the provisions of OISD 117 & OISD 244


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Annexure-C

Environmental, Health and safety Policy of Company


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Annexure-D: Proposed Fire organization Chart

Proposed Fire Organisation Chart - During 1st,2nd and General Shift

Vallur Terminal, TamilNadu

Fire Chief Sr Depot Manager

Alternate Incharge Manager

(Operations)

COMBAT TEAM

AUXILIARY TEAM

RESCUE TEAM

COMMUNICATION TEAM

Shift In charge - Leader

Maintenance Officer - Leader

Finance Officer - Leader

S & D Officer - Leader

Members Safety Officer - Alt.Leader Site Engineer Mechanical Contract Workers TT Calibration Officer TLF Officer

Members QC//Etahnol Officer - Alt.Leader TLF Officer - (TT Evacuation) Electrical Contract Workers TLF Staff TLF P/H Staff Security Guards - 2 Persons

Members Lab Officer – Alt. Leader Finance Employees (WCWs) Locks Section Staff TT Calibration Staff Security Guards - 2 persons

Members WCW (S&D Staff) – Alt. Leader Admin Building Contract Workers

Responsibilities

COMBAT TEAM

AUXILIARY TEAM

RESCUE TEAM

COMMUNICATION TEAM


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• Stop immediately filling operations & remove hoses from tank wagons & TTs after closing the valves. • Rush to the scene of fire with available fire extinguishers & try to extinguish the fire immediately. • Rush to the spot with available hoses & nozzles & start fire fighting as per the instructions of the Fire Chief.

• All operations to be stopped, tank valves to be closed, electric mains to be switched off. • If necessary all filled TTs should be allowed to go through the emergency exit gate. Half filled TTs should not go out without documents. • Organize supply of fire fighting equipments as well as personnel to the Fire Combat team as per the orders of Fire Chief. • Replace all fire fighting equipments that are exhausted after the fire is brought under control.

• Help the incident controller (Fire chief) & the combating team in rescuing operations of the victims. • Give First Aid to the affected persons. • Keep all the cash & other important documents in the locker/ cabinets locked. • Ensure all unwanted people are sent out of the terminal

• Inform about the incident to Industry Members, Local Police and State Govt Agencies like Fire Brigade, Factories Dept , nearest Hospital (as per priority displayed) and GM (O),TNSO • Coordinate with DSP (Rural) & DCP (Traffic) for ease of flow of traffic en route for Fire Brigade & Ambulance to reach the site. • Coordinate in shifting the injured persons to hospital

Note: 1.In the absence of leader,deputy leader will lead the team. 2.After normal working hours,the shift in charge will act as the Chief Controller and carry out the necessary activities till the nominated Chief Controller or Site Controller reaches the site.

Proposed Fire Organisation Chart - During Off Shift Hours

Vallur Terminal, TamilNadu

Fire-in-Chief cum Combat Team Leader

Sr Depot Manager

COMBAT TEAM

AUXILIARY TEAM

RESCUE TEAM

COMMUNICATION TEAM

Manger (Ops) – 1 person – Leader

PLT Officer - Leader

TLF Officer

Finance Officer – 1 person - Leader


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Members Staff Security Guards – 4 persons

Members Security Guards – 2 persons Electriction - 1 Person

Members Staff Security Guard - 1 Person

Members Security Guard - 1 Person

Responsibilities

COMBAT TEAM

AUXILIARY TEAM

RESCUE TEAM

COMMUNICATION TEAM

• Rush to the scene of fire with available fire extinguishers & try to extinguish the fire immediately • Rush to the spot with available hoses & nozzles & start fire fighting as per the instructions of the Fire Chief.

• Organize supply of fire fighting equipments as well as personnel to the Fire Combat team as per the orders of Fire Chief. • Replace all fire fighting equipments that are exhausted after the fire is brought under control.

• Help the incident controller (Fire chief) & the combating team in rescuing operations of the victims. • Give First Aid to the affected persons.

• Inform about the incident to CTM, GM (O),TNSO ,Industry Members, Local Police , State Govt Agencies like Fire Brigade, Factories Dept , nearest Hospital (as per priority displayed) • Coordinate with DSP (Rural) & DCP (Traffic) for ease of flow of traffic en route for Fire Brigade & Ambulance to reach the site. • Coordinate in shifting the injured persons to hospital.

Note: 1.In the absence of leader,deputy leader will lead the team. 2.After normal working hours,the shift in charge will act as the Chief Controller and carry out the necessary activities till the nominated Chief Controller or Site Controller reaches the site.


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Annexure-E: Layout of the project


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Annexure:-F : Location Map


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Annexure:-G : Environmental Sensitivity Map 15km

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