pre-feasibility report -...

Tannery (Wet Blue To Finished Leather) At RIICO Industrial Area, Manpura Macheri, Jaipur by M/s Indagro Foods Ltd.

Prepared By: M/s Perfact Enviro Solutions Pvt. Ltd. 1

PRE-FEASIBILITY REPORT

OF

TANNERY

(WET BLUE SKIN TO FINISHED LEATHER)

AT

A-2, RIICO INDUSTRIAL AREA, VILLAGE MANPURA MACHERI,

JAIPUR, RAJASTHAN

FOR

M/s INDAGRO FOODS LTD.

Allana House, Allana Road, Colaba

Mumbai - 400001

BY

ENVIRONMENT CONSULTANT

M/s PERFACT ENVIRO SOLUTIONS PVT. LTD.

(NABET Registered List of Accredited Consultant Organizations/ Rev. 25/ 5th Dec. 2014 at Sr. No. 111)

5th Floor, NN Mall, Mangalam Palace

Sector 3, Rohini, New Delhi

Phone No.: 011-47528467

Fax: 011-47528434



EXECUTIVE SUMMARY OF THE PROJECT

Activities:

The project will include a Tannery unit (Wet blue to finish).

Description & Details of Project:

Sl.

No Description Details

1. Proposed Project Tannery (Wet Blue to finish)

2. Project Proponent M/S INDAGRO FOODS LTD.

3. Sr. No of Schedule

(as per Notification 2006) 4(f), Leather / skin / hide processing industry

4. Category ‘B2’

5. Project Location Plot No A-2, RIICO Industrial Area, Manpur

Macheri, Jaipur.

6. Capacity 2000 skins/day

7. Total Plot Area 11680.37 sqm

8. Ground Coverage 3116.875 sqm

9. Total Built up Area 3116.875 sqm

10. Green Area 4040.625 sqm

11. Road & Open area 4522.87 sqm

12. Water Requirement (KLD) 27 KLD

13. Source of Water Municipal supply of RIICO

14. Power Requirement (KW) 240 KVA

15. Source of Power Rajasthan Electricity Board



16. Power Backup 2 D.G. set of 125 KVA

17. No. of Rain water harvesting pits 3 nos.

18. Cost 555.9 lacs

INTRODUCTION OF THE PROJECT / BACKGROUND INFORMATION

Identification of the Project & Project Proponent:

The proposed plant is to be established by M/S Indagro Foods Ltd. in Plot No. A-2, RIICO

Industrial area, Manpur Macheri, Jaipur , Rajasthan. The Process of making leather from the

skins of animals, which do not decompose easily, by permanently altering the protein structure

by using an acidic chemical “Tannin”, is called Tanning . Indagro Foods Ltd. is a leading

manufacturer of Leather products, football, sofa leather, shoe uppers, leather bags, jackets,

belts, etc. We have been able to cater to varied customers needs around the World from our in

leather garments and other accessories fabrication facilities. Our well-equipped and modern

factory possesses modern equipments and machineries, to ensure production meets the

desired Quality Standards.

Company has been procuring the raw material in the form of finished leather from various

tanneries of North India. In order to maintain our control to produce high quality finished

products and timely accomplishment of targets, company wish to start own tannery and thus

take a step towards meeting in house requirements of finished leather.

RIICO, Rajasthan State Industrial Development and Investment Corporation Ltd. developed

Industrial area in Manpur Macheri, Jaipur. The said area has been specially notified by RIICO for

leather industry. This tannery cluster has 12 operational units and 17 others in the process of

establishment.

The proposed plant is to be established by M/S Indagro Foods Ltd. in Plot No. A-2, RIICO

industrial area, Manpur Macheri, Jaipur , Rajasthan on a plot measuring 11680.375 sqm. The

said plot has been allotted to the company by RIICO vide allotment letter U(12)-3/4198 dtd

13.1.2004.

Brief Description of the Nature of the Project:

2000 skins/day will be used. Process will include only wet blue to finish.

Process flow chart is given below:



THE PROCESS FLOW CHART

WET BLUE SKINS

↓

SEEMING

↓

SHAVING

↓

DYING

↓

SEMMING & STRAIGHTENING

↓

DRYING

↓

DRY MILLING

↓

TOGGOLING

↓

FINISHING

↓

DRY MILLING

↓

DRY SHAVING

↓

TOGGLING

↓

MEASUREMENT



↓

PACKING

↓

DISPATCH

A) Skins

Skins of goats and sheeps are called ‘Blue skins’. Goat and sheep skins are by-product of the

meat industry. Wet Blue Skins are smaller in size, and lighter in weight around 600g to 1kg.

B) Seeming

Wet blue skin by the time they arrive at the unit will be semi dry in nature, they are first sun

dried to loose more/further water content.

C) Shaving

Seemed skins are trimmed to remove long shanks and other unwanted areas. Shaving is done to

even the thickness of the skin.

D) Dyeing

The skins are put in the vat for dyeing. The vats are heated through thermic fluid Heater.

E) Seeming & Straightening

After Dyeing skin becomes hard. The softening of the skin is again done by seeming and

straightening.

F) Drying

Skin is now dried by air drying or hooking.

G) Dry Milling

Dry milling is done for softening the skin. It is done by putting the skin in a rotating drum with

rubber balls

H) Toggling



Heating of skin is done on toggling board with the help of toggling clips.

I) Finishing

Finishing of skin is done in auto spray machine.

J) Dry Milling

Dry milling is again done after finishing softening the skin.

K) Dry Shaving & Toggling

Dry shaving & Toggling is again done to make the skin even & straight.

Skin is packed after measurement of skin.

List of raw material and machineries is given below:

Raw Materials:

Raw materials Quantity

Sheep skin /Goat Skin (wet blue) 2000 kg 1̴200 Kg/day

Fat Liquor 190 kg/day

Dye stuff 30 kg/day

Syntana 100 kg/day

Pigments 32 kg/day

Dye Solutions 8 kg/day

List of Machineries:

Machineries Quantity

Wooden Drum for Dyeing 6

Wooden Drum for Dry Milling 4

Setting Machine 2

Slow comb staking 4



During operation phase 35 persons will hired for work.

PROJECT DESCRIPTION

Land Use and Ownership of the site land

The plot has been allotted to the company by RIICO vide allotment letter U(12)-3/4198 dtd

13.1.2004. The project site is within the industrial area and the land has been alloted by RIICO.

Hence no change in land use of the area.

Location of the project with connectivity

Location on Google map with longitude & latitude is given below

Longitude: 75.889276°

Latitude: 27.189097°

Location Map of Proposed Tannery Unit within the Leather Complex

Shaving Machine (800 mm) 4

Hydraulic Press 4

Auto Sprayer 2

Measuring Machine 2

Toggling Machine 4

Thermic Fluid Heater 2



Connectivity:

Railway Station : Chomun Railway station at 17 Km SW

Airport : Jaipur International Airport – 41 Km S

National Highway : NH-8 - 0.6 Km NW



Topographical Map is given below



Layout Plan

Toggling

Hydraulic

press

Shaving

Shacking

Hydraulic

press

Wooden

Drum

Dyeing

Heater

Utility

ETP

Chimney

Maintenance

&

Storage Area

Future Expansion

Raw Material

Storage Area

Finished Goods

Storage Area

Administration

&

Office

Guard

Room

Tannery (Wet Blue To Finish) At RIICO Industrial Area, Manpura Macheri, Jaipur by M/s Indagro Foods Ltd.

LAYOUT PLAN

Auto Sprayer

Resources

Water Resource Management

Water Requirement

Total Water requirement is 27 KLD.



WATER REQUIREMENT & WASTE WATER GENERATION

Particulars Population Factor in

LPCD

Total Requirement

(KLD)

Waste Water

(KLD)

Domestic (Staff) 35 @45 2 1

Gardening

5 NIL

Process and

wash 18 18

Cooling

2 Nil

Total

27 KLD 19 KLD

Domestic2 KLD

Process & wash

9 KLD

Waste Water

1 KLD

Waste Water

9 KLD

Gardening

5 KLD

Waste Water

18 KLD

ETP Capacity (25 KLD)

Treated Water

16 KLD

Reuse (16 KLD)

Treated Water16 KLD

Fresh Water Requirement11 KLD

RE

CYC

LE

D

WA

T

ER

Zero Discharge

Cooling

Nil

2 KLD

Septic Tank

Followed by soak pit

Process & wash

9 KLD

Waste Water

9 KLD

Waste

WaterNil

Waste Water

Total Water Requirement (27 KLD)



Source of Water

The water will be resourced through municipal supply of RIICO and treated water from ETP will

be reused in unit.

Disposal

It is zero discharge tannery unit. 16 KLD of the treated water from ETP will be re-used for

flushing, gardening & cooling purposes.

Energy Resource Management

During Construction

DG sets of 62.5 KVA shall be used for Power supply during the construction phase.

During Operation

During operation phase, 240 KVA of electric load from Rajasthan Electricity Board shall be

supplied to the tannery unit. Power backup shall be provided by 2 DG sets of 125 KVA. Low

Sulphur Diesel will be used as a fuel and D.G set have consumption of approx. 25 ltr/hr fuel.

Energy Load

During operation phase 240 KVA energy load shall be supplied to tannery unit.

Conservation

1. Solar lights shall be provided.

2. Energy efficient motors shall be used for water pumping and ETP.

3. Transformer will be having efficiencies as per ECBC Norms

AIR Management

The sources of air pollution includes stack of DG sets and Thermic Fluid Heater for industrial

purposes. Two DG sets (acoustically enclosed) of 125 KVA will be provided with 2.5 m high stack

with 4 inch internal diameter. The Thermic Fluid Heater of 2 lakh kilo Calories will be installed

with a 12 m high stack.

Noice Management

Major source of noise are industrial processes and DG Sets. The D. G. Set will be acoustically

enclosed and shall meet the standards as laid down by CPCB. Ear muff will be used while

running equipments.



SITE ANALYSIS

Eco-sensitive areas with distance from project location

The eco sensitive zones with distance from the project location are given below

Areas protected under

international conventions,

national or local legislation for

their ecological, landscape,

cultural or other related value

None None

Areas which are important or

sensitive for ecological reasons -

Wetlands, watercourses or other

water bodies, coastal zone,

biospheres, mountains, forests

Water bodies

Jamwa Ramgarh Tal

Forests

Manpura Macheri P.F.

Bilaunchi P.F.

Pilwa P.F.

Adibasa P.F.

Amer R.F.

Vilodvasna R.F.

19 Km SE

0.34 Km N

0.86 Km SE

7.78 Km NE

5.6 Km NW

7 Km SE

9.88 Km SE

Areas used by protected,

important or sensitive species of

flora or fauna for breeding,

nesting, foraging, resting, over

wintering, migration.

Siriska National Park and Tiger Reserve. 43 Km NE



Annual Wind rose Diagram

Social infrastructure available

The social infrastructure available at site is given as under:

Hospital

Manpura Ayurvedic Dispensary

NIMS Medical College

School

Pratap University

Amity University

Community facilities

Manpura Post Office

Chilanu P. O.

Achrol P.S.

Places of worship

Manpura Temple

1.30 Km NW

6.5 Km E

5.84 Km NE

6.75 Km SE

1 Km NW

3.88 Km NE

8.58 Km SE

1.12 Km NW

WINDROSE DIAGRAM

ANNUAL (1992 – 2003)

1 to 19 Km/hr

20 to 62 km/hr

Above 62 km/hr

E

16 %

CALM

30 %

N

6 %

NE

5 %

SE

6 %

S

2 %

SW

3 %

W

16 %

NW

15 %

Fig. 3.5WINDROSE DIAGRAM

ANNUAL (1992 – 2003)

1 to 19 Km/hr

20 to 62 km/hr

Above 62 km/hr

1 to 19 Km/hr

20 to 62 km/hr

Above 62 km/hr

E

16 %

CALM

30 %

N

6 %

NE

5 %

SE

6 %

S

2 %

SW

3 %

W

16 %

NW

15 %

CALM

30 %

N

6 %

NE

5 %

SE

6 %

S

2 %

SW

3 %

W

16 %

NW

15 %

Fig. 3.5



ENVIRONMENT MANAGEMENT PLAN

The Environment Management Plan (EMP) is a site specific plan developed to ensure that the

project is implemented in an environmentally sustainable manner where all stakeholders

including the project proponents, contractors and subcontractors, including consultants,

understand the potential environmental risks arising from the proposed project and take

appropriate actions to properly manage that risk. Adequate environmental management

measures need to be incorporated during the entire planning, construction and operating

stages of the project to minimize any adverse environmental impact and assure sustainable

development of the area.

The EMP presented below should be followed and regular monitoring of relevant

parameters as stated in post project-monitoring schedule shall be carried out. The EMP

is to be proactive in nature and will be upgraded if new facilities or modification of

existing facilities, with environmental concerns, come up at a later stage.

EMP includes four elements:

• Commitment and Policy: Proposed project will strive to provide and implement the

Environmental Management Plan that incorporates all issues related to air, land and

water.

• Planning: This includes identification of environmental impacts, legal requirements and

setting environmental objectives.

• Implementation: This comprises of resources available to the developers, accountability

of contractors, training of operational staff associated with environmental control

facilities and documentation of measures to be taken.

• Measurement and Evaluation: This includes monitoring, corrective actions, and record

keeping.

ENVIRONMENT MANAGEMENT DURING CONSTRUCTION

AIR ENVIRONMENT

Air quality around the project will be adversely impacted during the construction stage. Various

construction activities especially related to loose material likely to cause generation of dust,

that adversely impact the air quality of the surrounding area of the project site. To minimize

such impact, following measures shall be taken:



� All the loose material either stacked or transported shall be provided with suitable

covering such as tarpaulin, etc.

� Water sprinkling shall be done at the location where dust generation is anticipated.

To minimize the occupational health hazard, proper mask shall be provided to the workers who

will be engaged in dust generation activity.

The proposed project involves construction activities; therefore the dissipation of fugitive dusts

will be limited. The construction activity obviously will result in fugitive dusts. These fugitive

dusts will be controlled by carrying out construction by covering the boundary of the proposed

project site and as well by polythene cover to a particular height and also by intermittent

spraying of water

WATER MANAGEMENT

During the construction of the proposed project, the services required like water supply and

sewage facilities will be arranged on a temporary basis and the same will be maintained without

any adverse impact on the environment. The water required for curing and other construction

purpose will be arranged on temporary basis through Tankers.

During the construction period, runoff from the construction site shall not be allowed to stand

(water logging) or enter into the roadside or nearby drain. Adequate measures shall be taken to

collect such run off and either shall be reused or disposed off at the designated construction

waste disposal location. During construction phase approx. 2 KLD sewage will generate which

will be disposed off in septic tank via soak pit.

NOISE MANAGEMENT

During the construction stage, expected noise levels shall be in the range of 85 dB(A), which will

decrease with increase in distance. Hence all the construction activities shall be carried out

during the daytime.

As stated earlier, due to the construction activity undertaken for the project there will be some

noise generation due to the movement of vehicles carrying construction materials and as this will

be only a temporary phenomenon, it will be managed by properly regulating the movement of

vehicular traffic so that the ambient air quality with respect to noise is not adversely affected.

To prevent any occupational hazard, ear muff / ear plug shall be given to the workers working

around or operating the plant and machinery emitting high noise levels. Operation of such plant

or machinery shall strictly be prohibited during night hours. Careful planning of machinery

operation and scheduling of operations shall be done to minimize such impact.

SOLID WASTE MANAGEMENT

During the construction, approx. 8 kg/day amount of solid waste will be generated. This waste

shall be stacked and disposed off at the designated disposal site identified by the Municipal



Corporation and care shall be taken that temporary stacking and transportation shall not cause

any disturbance to the surrounding environment.

Trucks to the site will transport these materials. At site, it will be handled manually and by

tractor trolley. As most of the materials will be dry solids, there will be air pollution during their

handling at different stages for which all mitigation methods shall be adopted.

ENVIRONMENT MANAGEMENT DURING OPERATION

AIR ENVIRONMENT

The sources of air pollution includes stack of DG sets and Thermic Fluid Heater for industrial

purposes. Two DG sets (acoustically enclosed) of 125 KVA will be provided with 2.5 m high stack

with 4 inch internal diameter. Type of fuel used is Low Sulphur Diesel and the fuel consumption

of the DG set will be about 25 lt /hr. The Thermic Fluid Heater of 2 lakh kilo Calories will be

installed with a 12 m high stack.

Air Emissions

As per the specifications from D.G. Set manufacturer following emissions shall be maintained.

WATER MANAGEMENT

Waste water generation from domestic, flushing, gardening and cooling is 18 KLD.

EFFLUENT TREATMENT In the unit, the generation of wastewater will be about 19 KLD, out of which 18 KLD will be

treated in the effluent Treatment Plant of 25 KLD capacity and 1 KLD will go in septic tank via

soak pit.

It is pertinent to mention that the company shall take the membership of the CETP of RIICO and

pay due charges for the same. However, in case the CETP is out of order, the Company shall use

its in-house ETP

D. G.

Set.

Capacity

No. PM

mg/Nm3

Nox

mg/Nm3

HC

mg/Nm3

CO

mg/Nm3

125 KVA 2 0.3 9.2 1.3 3.5



SCHEMATIC DIAGRAM OF ETP

Sludge handling

ETP Sludge : 3 kg/day ETP sludge will be generated and will be stored in isolated place in

HDPE bags and then will be sent to approved Hazardous waste landfill site of RSPCB.

Process Sludge : 4 kg/day Process sludge will be generated and it will be sent to approved

Hazardous waste landfill site of RSPCB.

RAIN WATER HARVESTING

The main source of ground water recharging in the study area is rainwater, which infiltrates

into the ground through various lithological units present in the study area. 3 number of



rainwater harvesting pits shall be installed to recharge the ground water. The runoff from the

rooftop and storm water shall go to the recharge pits.

♦ Scheme for Ground Water Recharging

The rainwater is diverted from the rooftop using rain water pipes to the surface / underground

drainage network. The entire Area is sub divided for recharging structures.

The rainwater is diverted into the desilting tank to remove inorganic impurities and the outflow

of the desilting tank is taken into the recharge well.

♦ Desilting Tank

The desilting tanks are used to remove silt and other floating impurities from rainwater.

Desilting tank is like an ordinary container having provision for the inflow, outflow and

overflow. Apart from removing silt it holds the excess amount of water till it is soaked up by the

recharge structure. The bottom of tank will have unpaved surface (layers of coarse sand) to

allow standing water to percolate into the soil. The rainwater collected in these desilting

chambers shall be utilized for horticulture.

♦ Recharge well

The recharge well consists of percolation pits with boreholes in the middle of the pit. UPVC pipe

of perforated will be lowered in the middle of the boreholes and the pit will be filled with gravel

and pebbles in three layers of each consisting of boulders, gravel and coarse sand. The mouth of

the UPVC pipe shall be protected to avoid silt getting into it. The depth of the bore will depend

on the soil condition/water strata. It should be therefore concluded that there is no significant

impact on surface water quality & hydrology of the area. The proposed rainwater-harvesting

scheme will stabilize the groundwater table in the area.

PARAMETERS / DATA / CALCULATIONS

Areas In sqm

1 Total Site Area : 11680.37

2 Roof Areas : 3116.875

3 Road/Paved Areas : 4522.87



RAIN WATER HARVESTING CALCULATION:-

S.No Description of

Area

Area

Considered

(Sq. M)

Harvesting

Surface Run

off

Coefficient

Total Volume

of Rain Water

Available for

Harvesting

( m3/ 15

mins)

Total Volume

of Rain Water

Available for

Harvesting

(m3) (Peak)

1.

Water available

from terraces of

apartment

buildings and

other roof-top

surfaces

3116.875 0.85 11 29

2.

Paved surfaces,

roads & other

Built-up Areas

4522.87 0.65 11 32

3. Green Area 4040.625 0.20 11 9

TOTAL( in m3) 11680.357 70

No of Rain Water Harvesting Pit : 3

Size of Pits : Dia- 3.1 m, Depth- 3.0 m

4 Green Area : 4040.625

5 Size of Pits : Dia- 3.1 m and Depth-3m

6 No. of Pits : 3 no.



NOISE ENVIRONMENT:-

The main sources of the noise pollution will be of 2 nos. 125 KVA capacities will be bought

acoustically enclosed and meeting the norms prescribed by CPCB. Planting of the trees at the

boundary of the complex will definitely reduce the level of the noise within the tannery unit.

PARKING MANAGEMENT:

For carrying raw material to unit and finished products from unit two closed trucks will be used.

For parking of 2 four wheelers and 10 two wheelers parking will be available in the unit.

WASTE MANAGEMENT

MUNICIPAL SOLID WASTE

For 35 persons around 5 kg/day of garbage (municipal solid waste) will be generated daily. The

solid waste categories and disposal method is shown is given below:



SOLID WASTE

Type of

Waste

Colour

of Bins Category Disposal Method

Total Waste

(Kg/day)

Organic

Waste

Green Bio

Degradable

The waste shall be sent to

municipal solid waste site.

3

Recyclable

Items

Blue Recyclable Recycler

2

Total 5 Kg/Day

Hazardous waste management

Hazardous waste is a waste with properties that make it dangerous or potentially harmful to

human health or the environment. The universe of hazardous wastes is large and diverse.

Hazardous wastes can be liquids, solids, contained gases, or sledges. They can be the by-

products of manufacturing processes or simply discarded commercial products, like cleaning

fluids or pesticides. All hazardous wastes are required to be treated and disposed off in the

prescribed manner. The main objective is to promote safe management and use of hazardous

substances including hazardous chemicals and hazardous wastes, in order to avoid damage to

health and environment.

ETP Sludge: 3 kg/day ETP sludge will be generated and will be stored in isolated place in HDPE

bags and then will be sent to approved Hazardous waste landfill site of RSPCB.

Process Sludge: 4 kg/day Process sludge will be generated and it will be sent to approved

Hazardous waste landfill site of RSPCB.



Process Waste

50 kg/day process waste (skin scrap) will be generated and it will be given to secondary user.

Fleshing will be sold to glue manufacturers, shaver dust will be sold to leather board

manufacturer, trimmings or splitting to lower quality of leather goods manufacturers, fly ash to

fertilizers, brick manufacturer.

PLANTATION

Green belt planning will be done with ecological perspectives for the project taking into

consideration and availability of space and other aspects. This will help in increasing the

aesthetic effect of the environment. Since tree trunks are devoid of foliage, scrub should form

there to give coverage to the trunks. The trees maintain the regional ecological balance and

conform to soil and hydrological conditions. Indigenous species would be preferred.

HAZARDOUS WASTE

Type of

Waste

Colors of

Bins Category Disposal Method

Total

Waste

(Kg/day)

Used Oil

Black

With

Label

Hazardous

Waste

Waste shall be collected in leak proof containers at isolated place and then it will be given to approve vendor of CPCB as per Hazardous Wastes (Management, Handling and Trans boundry Movement) Rules, 2008 and Amended till date.

5.0

lit/month

Electronic

Black

With

Label

Hazardous

Waste

It will be disposed off through approved vendor of CPCB as per Electronic Wastes (Management & Handling) Rules, 2011.

1 Kg/day



Green area of 4040.625 sqm (34.6% of plot area) shall be developed along most of the

periphery of the project area as well as along roads. The trees planted shall be of adequate

height. Any trees that do not survive shall be replaced. The plantation/greenery programme will

be completed, simultaneously along with the project.

PLANTATION PROGRAMME LAYOUT

Plantation in the project area helps to arrest the particulate matter in the area and hence

attenuate the pollution to a great extent and contribute positively to the environment. The

trees also help in maintenance of regional ecological balance and conform to soil and

hydrological conditions. Indigenous species are preferred for the purpose.

USE AREA

(m2) Percentage (%)

Shelter Belt

2102.46

18 % of total plot area

Avenue Plantation 1051.23 9 % of total plot area

Area under Herbs & Shrubs 886.93 7.6 % of total plot area

Total Green Area 4040.62 m2 34.6 % of total plot area



DISCLOSURE OF ENVIRONMENTAL CONSULTANT



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