Post on 22-Nov-2014
description
Preparation of Application for Environmental Clearance of
Construction Project
Submitted By: Priyanka Singh
M. Tech(EVS)
Enrollment no.-A11227912005
(AIES)
Internal Guide- Dr. Ashotosh Tripathi
External Guide- Neha Gupta
CONTENTS
• Objective
• Introduction
• Methodology
• Case study
• Result
• Present Status
• Significance of the project
OBJECTIVE
The main objective of this project is to prepare the proposal of construction project for Environmental Clearance .
INTRODUCTION
Serial No.
Sector
Category
Amendment in EIA
notification
Amendment in EIA
notificationDated
22/08/2013
Amendment in EIA
notificationDated
Feb 2014A B
8(a)Building and construction
projects----
≥20,000 sqm. to ≤ 1,50,000 sqm. of
built-up area
EIA Not Required
EIA Not Required
EIA Not Required
8(b)
Townships and area
development projects
----≥ 1,50,000
sqm. of built-up area
EIA Required EIA Not
Required EIA Required
Stages of EC process
• Screening
• Scoping
• Appraisal
Methodology for Environmental Clearance
Data will be provided by the client as per checklist
Drawing will be provided by the project Architect
Calculate all the required data
Total Population
Capacity of STP
Fill details in FORM 1 and FORM IA and then prepare conceptual plan
Daily Water Requirement (Domestic + Flushing)
Rainwater Harvesting
Vehicle parking
Total solid waste
Green area
Presentation before SEAC
Not RecommendedRecommended
SEIAA
EC Not GrantedEC Granted
Provide the checklist of construction projects to the client
Case Study
PROJECT DETAILS. No. Particulars Details
1. Name of the ProjectVatika Urban Expression
M/s Vatika Ltd.
2. Activities in the Complex
Residential Apartments, EWS Apartments, Servant
Units, Community Building, Convenient Shopping
and Nursery Schools
3. Cost of Project Rs . 670 Crores approx.
4. Total Plot Area 76,080 m2/18.80 Acres
5.Permissible FAR @ 175% 1,22,394.449 m2
Proposed FAR @ 174.898% 1,22,323.503 m2
6. Non-FAR Area (Basement + Stilt Area) 73,896.23 + 31,409.95 = 1,05,306.18 m2
7. Built up Area ( FAR + Non-FAR) 2,27,629.683 m2
8.Permissible Ground Coverage @ 35% 24,478.890 m2
Proposed Ground Coverage @ 17.52% 12,255.97 m2
9. Green Area @ 32.62% 22,814.33 m2
10. Maximum Number of Floors G + 29 (Tower detail is given at slide no. 15)
11. Total No. of Towers 15
12. Number of Nursery Schools 2
13. Maximum Height 97.78 meters
14. Estimated Population 6329 persons
15. Total Water Requirement Total Water Requirement: 719 KLDFresh Water Requirement: 425 KLD Recycled Water Requirement: 294 KLD
16. Waste Water Generation 580 KLD
17. Capacity of STP 700 KLD
18. Total Power Demand 5380 KW (6725 KVA) , Source: Dakshin Haryana Bijli
Vitaran Nigam (DHBVN).
19. Power Back Up42 DG Sets of total capacity 10820 KVA (41 × 260 + 1 ×
160 KVA)
20. Required Parking 1369 ECS
21. Proposed Parking 1434 ECS
22. No. of Dwelling Units 724
23. No. of EWS Units 128
24. No. of Servant Units 73
TOPOMAP SHOWING 500 M RADIUS OF THE AREA
11
S. No. Particulars Distance Direction
Hospitals1. Shri Balaji Hospital & Trauma
Center2.0 km SE
2. Yash Nursing Home 2.0 km WestSchools
1. Government Senior Secondary School
2 km West
S. No. Particulars Distance Direction
2. MDS Public School 2 km East
Banks
1. Yes Bank 2.2 km West
2. Allahabad Bank` 3.5 km NE
Eco-Sensitive Area
Sultanpur Bird Sanctuary 6.4 km NW
PROJECT SITE
PROJECT SITE ON MASTER PLAN
12
Nearest Highway NH-8 5 Km, South-East
Nearest Airport IGI Airport 16 Km, North-East
Nearest Railway Station Garhi Harsaru Railway Station 3 Km, South-West
PROJECT SITE
Prospective View
DOCUMENTS REQUIRED FOR SUBMISSION OF ENVIRONMENT CLEARANCE
S.No.
Documents
1. Form I
Under the scope of Environment Consultant2. Form I A
3. Conceptual Plan
4. AnnexureUnder the scope of project proponent and
project Architect
APPROVAL STATUS
License from DTCP Granted on 26/10/2013 valid up to 25/10/2017
Zoning Plan Approved on 28/10/2013
NOC from AAI regarding Height Clearance Granted on 03/02/2014 valid up to 02/02/2019
Clearance under Aravali Notification from DC Granted on 29/04/2013
Water Assurance from HUDA Granted on 07/11/2013
Affidavit for Non-Construction 03/10/2013
APPROVED ZONING PLAN
SITE PHOTOGRAPHS SHOWING THAT NO CONSTRUCTION ACTIVITY IS TAKEN IN THE PROJECT
SITE
POPULATION CALCULATION
S. No. Unit TypeDwelling
Unit/AreaTotal Population
1. Residential Apartment @ 5 724 3620
2. EWS Apartment @ 5 128 640
3. Servant Units @ 2 73 146
4. Community Building @ 3 sqm/person 534.563 178
5. Convenient Shopping @ 3 sqm/person 334.731 112
6.
Nursery School-1 @ 4 sqm/person
Ground Floor 818.708 205
First Floor 818.708 205
7.
Nursery School-2 @ 4 sqm/person
Ground Floor 863.295 216
First Floor 863.295 216
Second Floor 863.295 216
8. Visitors @ 10% of total population -- 575
Total Population 6329 persons
CALCULATION OF DAILY WATER DEMAND
S.
No.Particulars Occupancy
Rate of
water
demand
Water Requirement (KLD)
Domestic
(Fresh Water)
Flushing
(Recycled Water)Total
1. Residential Apartment 3620 135 325.80 162.90 488.70
2. EWS Apartment 640 135 57.60 28.80 86.40
3. Servant Units 146 135 13.14 6.57 19.71
4. Community Building 178 45 2.67 5.34 8.01
5. Convenient Shopping 112 45 1.68 3.36 5.04
6. Nursery School-1 410 45 6.15 12.30 18.45
7. Nursery School-2 648 45 9.72 19.44 29.16
8. Visitors 575 15 3.45 5.17 8.62
9. Horticulture 22814.33 m2 1 lit/sqm NIL NIL 23.00 (R)
10. DG Cooling -- -- NIL NIL 27.10 (R)
11.
Make-up water
requirement
(Swimming Pool &
Sunken Court)
-- -- NIL NIL 5.00 (F)
Total420.21
Say 420 KLD
243.88
Say 244 KLD
719.19
Say 719 KLD
WATER BALANCE DIAGRAMTotal Water Requirement
(719 KLD)
Fresh Water Requirement(425 KLD)
Recycled/Treated Water(294 KLD)
@ 100%@ 80%
Wastewater generated (336 KLD)
Wastewater generated
(244 KLD)
Wastewater generated
(NIL)
Wastewater generated
(NIL)
Domestic Water (420 KLD)
Flushing(244 KLD)
Horticulture(23 KLD)
DG Cooling(27 KLD)
Recycled/Treated water (522 KLD)
Total wastewater generated
(580 KLD)
STP (700 KLD)
@ 90%
Water Tanker (228 KLD)
More than 20% of wastewater generated
Swimming Pool(5 KLD)
DUAL PLUMBING PLAN
Treated water Line
Wastewater Line
Fresh Water Line
STP
RAIN WATER HARVESTING CALCULATION
22
The Design calculations for storm water drainage and rain water harvesting pit are as follows:
DESIGN BASIS FOR STORM WATER DRAINAGE SYSTEM:
RUN OFF DISCHARGE
Q = ( CIA)10-3
S. No. ParticularsCatchment Area in m2
(A)Runoff Coefficient
(C)Rainfall Intensity in mm
(I)Discharge
(m3/hr)
1. Rooftop area 12255.97 0.85 45 468.79
2. Green area 22814.33 0.20 45 205.33
3. Paved area 34869.39 0.65 45 1019.93
Total Runoff 69939.69 1694.05
23
Taking 15 minutes retention time, total volume of storm water = 1370.13 × 0.25 =
423.51 m3
Taking the effective diameter and depth of a Recharge pit 3.0 m and 3.4 m respectively,
Volume of a single Recharge pit (πr2h) = 3.14 × 1.5 × 1.5 × 3.4 =
24.02 m3
Hence No. of pits required = 423.51/24.02= 17.6 Say
18 Pits
Total 18 no. of Rain Water Harvesting pits are being proposed for artificial rain water
recharge within the project premises.
NO. OF PITS: 18
24
RAIN WATER HARVESTING PLAN
RWH-6 RWH-4 RWH-3
RW
H-14
RW
H-15
RW
H-16
RW
H-17
RWH-5RWH-2 RWH-1
RW
H-18
PARKING CALCULATION
25
VEHICLE PARKING FACILITIESRequired Parking:
Required parking for main unit @ 1.5 ECS/DU = 724 × 1.5 =1086 ECSRequired parking for EWS @ 5% of total required parking = 1086 × 5 % = 54.3 say 55 ECSRequired parking for Visitors @ 20% of total required parking = 1141 × 20 % = 228.2 say 228 ECSTotal required parking = 1086 + 55 + 228 = 1369 ECS Proposed Parking:
Area proposed for parking on surface = 1933.642 m2
Area required for parking per ECS = 25 m2
Proposed surface parking = 1933.642/25 = 77.3 ECS Say 77 ECS
Area of Basement-1 = 37374.81 m2
Area proposed for parking in Basement-1 = 29172.429 m2
Parking Capacity of Basement-1 = 29172.429/35 m2 = 833 ECSProposed parking in basement-1 = 683 ECS Area of Basement-2 = 36521.42 m2
Area proposed for parking in Basement-2 = 28559.737 m2
Parking Capacity of Basement-2 = 28559.737/35 m2 = 816 ECSProposed parking in basement-2 = 674 ECS Total Proposed Parking =77 + 683 + 674 = 1434 ECS
Hence, adequate space for 1434 ECS will be provided within the project premises.
26
PARKING-3(27-50)
PAR
KIN
G-4
(51-77)
PARKING-1
(1-7)
PA
RK
ING
-2(8
-26)
BUS PARKING(1-15)
Required Parking:
Required parking for main unit @ 1.5 ECS/DU = 724 × 1.5 =1086 ECS
Required parking for EWS @ 5% of total required parking = 1086 × 5 % = 54.3 say 55 ECS
Required parking for Visitors @ 20% of total required parking = 1141 × 20 % = 228.2 say 228 ECS
Total required parking = 1086 + 55 + 228 = 1369 ECS
Proposed Parking:
Area proposed for parking on surface = 1933.642 m2
Area required for parking per ECS = 25 m2
Proposed surface parking = 1933.642/25 = 77.3 ECS Say 77 ECS
Area of Basement-1 = 37374.81 m2
Area proposed for parking in Basement-1 = 29172.429 m2
Parking Capacity of Basement-1 = 29172.429/35 m2 = 833 ECS
Proposed parking in basement-1 = 683 ECS
Area of Basement-2 = 36521.42 m2
Area proposed for parking in Basement-2 = 28559.737 m2
Parking Capacity of Basement-2 = 28559.737/35 m2 = 816 ECS
Proposed parking in basement-2 = 674 ECS
Total Proposed Parking =77 + 683 + 674 = 1434 ECS
OPEN PARKING AND TRAFFIC CIRCULATION PLAN
POWER REQUIREMENT
Total Power Requirement : 5380 KW (6725 KVA)
Source of Power : Dakshin Haryana Bijli Vitran Nigam
Power back up : 42 DG sets of 10820 KVA (41×260 + 1×160 KVA)
Fuel used in DG sets : Ultra Low Sulphur Diesel
27
DG set Capacity for Power Backup During Power Failure (KVA)
Stack Height from Roof Level(m)
260 3.2 m
160 2.5 m
28
SOLID WASTE MANAGEMENT
Result
LAB REPORT- WATER QUALITY
• pH : 7.56
• Total Hardness : 320.50mg/l
• Iron : 0.25 mg/l
• Chloride : 68.50 mg/l
• TDS : 415.36 mg/l
• Calcium : 90.50 mg/l
• Magnesium : 23.01 mg/l
• Alkalinity : 232.42 mg/l
30
Parameters of Water
31
LAB REPORTS- AMBIENT AIR QUALITY
Sampling Location
Concentration of PM2.5
(μg/m3)
Result Result Limit
Adjacent to D Tower 33.54 34.71 60
Results of PM2.5 adjacent to D Tower of the project site
Sampling Location
Concentration of PM 10
(μg/m3)
Result Result Limit
Adjacent to D Tower 80.46 82.35 100
Results of PM10 adjacent to D Tower of the project site
Sampling Location
Concentration of SO2
(μg/m3)
Result Result Limit
Adjacent to D Tower 12.41 13.25 80
Results of SO2 adjacent to D Tower of the project site
Sampling Location
Concentration of NO2
(μg/m3)
Result
(05.06.2012 to
06.06.2012)
Result
(06.06.2012 to
07.06.2012)
Limit
Adjacent to D Tower 25.62 26.83 80
Results of NO2 adjacent to D Tower of the project site
LAB REPORT- AMBIENT NOISE
34
S. No. Parameters
Test Result dB (A)
Day Time(6:00 am to 10:00 pm)
Night Time (10:00 pm to
06:00 am)
1. Leq 51.60 44.75
2. Lmin 46.70 41.50
3. Lmax 57.50 50.40
Noise Level Monitoring
LAB REPORT- SOIL QUALITY
• Organic matter: 0.75 %
• Density :1.32 gm/cc
• pH : 8.4
• Electrical Conductivity : 275 µs/cm
• Calcium : 1.45 mg/kg.
Present status of the Project
• The case was done with SEAC and ToR is granted.
• EIA will be submitted on 1 July in SEAC.
Significance of the project