PREFEASIBILITY FOR COMMON BIOMEDICAL WASTE FACILITATOR ENVIRON BIOWASTE SYSTEMS INDIA PRIVATE LIMITED

Transcription

1 PREFEASIBILITY FOR COMMON BIOMEDICAL WASTE FACILITATOR OF ENVIRON BIOWASTE SYSTEMS INDIA PRIVATE LIMITED [As per Ministry of Environment and Forest Letter Dated: ] 1.0 EXECUTIVE SUMMARY: Environ Biowaste Systems India Private Limited proposes to develop a Common Biomedical Waste Facility at Meyyur Village, Uthukottai Taluk, Thiruvallur District in a Plot Area of 13,350 Sq.m. The Facility is intended to Handle / Treat the Biomedical Waste of 8.1 T/ Day The Total Water Requirement of the Facility is about KLD. Power Requirement of 120 KVA will be sourced through Tamil Nadu Generation and Distribution Corporation Limited [TANGEDCO] The estimated cost of the Development is INR Crores 2.0 INTRODUCTION: 2.1 BACKGROUND: M/s. Environ Biowaste Systems India Private Limited has proposed a Common Biomedical Waste Treatment Facility at S. Nos. 553/1B, 2A & 2B of Meyyur Village, Uthukottai Taluk, Thiruvallur District in a Site Area of about 13,350 Sq.m. The Facility intends to handle Biomedical Waste upto 8.1 T/Day. Being an Industry, the present Site is considered as it is isolated and away from Settlements with no Major Industries or Residential Development around. 2.2 OBJECTIVE: The prime objective of such Development is to cater the demand of Biomedical Waste Disposal Facility in and around Chennai, Kancheepuram and Thiruvallur District. As these areas are covered by only Two such Common Biomedical Waste Facility namely, M/s. GJ Multiclave (India) Private Limited and M/s. Tamil Nadu Waste Management Limited. With the ever increasing in the Biomedical Waste from the Health Care Facility, the need for such Facility is warranted. 3.0 PROJECT DESCRIPTION: The propose Project is a Common Biomedical Waste Treatment Facility which is categorized as B 7(da) as per the Ministry of Environment and Forest Notification Dated: PROJECT LOCATION AND SETTING: The Proposed Project Site is located at Meyyur Village, Thiruvallur and the Site Information s are tabulated below:

2 S. No. DESCRIPTION REMARKS 1. Name of the Project Environs Biomedical Waste Facilitator 2. Latitude & Longitude 13 15' " N & 79 56' " E 3. Location S. Nos. 553/1B, 2A & 2B of Meyyur Village, Uthukottai Tank, Thiruvallur District 4. Nearest Railway Station Thiruvallur Railway Station - 17 Km 5. Nearest Airport Anna International Airport - 39 Km 6. Road Approach SH 50 - Thiruvallur Uthukottai Road 7. Seismic Zone Seismic Zone III 8. Reserve Forest Periya Puliyur Forest - 9 Km Allikuzhi Reserve Forest - 14 Km 9. Creeks, Rivers, Back Waters, Sea Kosasthalai River - 3 Km Arani River - 4 Km Poondi Lake - 9 Km 10. Archaeological Sensitive Area Gudiyam Cave - 14 Km

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4 FIGURE 3.1: SITE LOCATION 3.2 BASIS OF SELECTING THE PROPOSED SITE: The Present Site has been Chosen for the Construction of Biomedical Waste Facility based on the Following Reasons: The Project Site is a Vacant Site and away from Human Settlements No R&R plan involved for the Proposed Development 3.3 SIZE OF THE PROJECT: The Development is proposed in a Site Area of 13,350 Sq.m with Industrial Shed in an Area of Sq.m, with a Capacity to handle segregated Biomedical Waste of 8.1 T/D and it falls under Category B of EIA Notification, 2006.

5 3.4 PROJECT DESCRIPTION: The Development is aimed to carter the emerging needs of the ever increasing Biomedical Waste disposal facility around Chennai, Kancheepuram and Thiruvallur District. The same is able to handle segregated Biomedical Waste of 8.1 T/D. The Facility is proposed in a Site Area of 13,350 Sq.m and the Plot Area Distribution is as below: TABLE 3.4 [A]: PLOT AREA DISTRIBUTION S. No. DESCRIPTION AREA [m2] AREA [%] 1. Plot Coverage Area % 2. Road Area % 3. Pathway Area % 4. Truck Parking Area % 5. Car / Two Wheeler Parking Area % 6. Loading / Unloading Area % 7. Greenbelt Area % 8. ETP Area % Total Plot Area % No OSR Area is required for Industrial Development as per DTCP / CMDA Norms TABLE 3.4 [B]: BUILTUP AREA STATEMENT S. No. DESCRIPTION AREA [m2] 1. Office Room Segregation / Storage Hall Incinerator Room Autoclave Room Shredder Room Generator Room EB Room Panel Room Toilets Security Room Exterior Ventilation Shades Total Builtup Area TABLE 3.4 [C]: BIOMEDICAL WASTE HANDLING CAPACITY S. No. DESCRIPTION Quantity / Day - Kgs CAPACITY [KG/HR] 1. Incineration Waste / Incinerator Capacity Proposed Kgs/ Hr 2. Autoclavable Waste / 300 Kgs / batch of Autoclave Capacity Proposed minutes 3. Shredder Capacity Proposed kgs/hr

6 CATEGORY Yellow Red TABLE 3.4 [D]: CATEGORY OF BIOMEDICAL WASTE HANDLED TYPE OF WASTE QUANTITY HANDLED IN KG / DAY [FOR YELLOW - f IN KLD] MODE OF DISPOSAL a. Human Anatomical Waste 5350 Incineration b. Animal Anatomical Waste 250 Incineration c. Soiled Waste 50 Incineration d. Expired or Discarded Medicines 150 Incineration e. Chemical Solid Waste 25 Incineration f. Chemical Liquid Waste 0.5 Onsite ETP to Treat and Conform to the Discharge Standards g. h. Discarded Linen, Mattresses, Beddings contaminated with Blood or Body Fluid Microbiology, Biotechnology and other Clinical Laboratory Waste Contaminated Waste [Recyclable] White Waste Sharps including Metals 35 Blue a. Glassware 50 b. Metallic Body Implants 15 Total [Yellow - f] Total [Except Yellow - f] Disinfection followed by Incineration Sterilisation followed by Incineration Autoclaving followed by Shredding. Treated Waste to be sent to Authorized Recyclers or for Energy Recovery or Plastic to Diesel or Fuel Oil or For Road Making Autoclaving followed by Shredding. Treated Waste to be sent to Iron Foundaries or Sanitary Landfill or Designated Concrete Waste Sharp Pit Autoclaving and then sent for Recycling Autoclaving and then sent for Recycling 0.5KLD 8100 KG/D

7 Process Flow Chart describing the Process involved from Construction to Completion is given Below: Earth Work Civil Construction Electrical & Sanitary Work Furnishing (Aluminum, Wood) & Machinery Fitting Painting Horticulture / Landscaping / Rainwater Harvesting / ETP Completion of the Facility TABLE 3.4 [E]: MATERIALS FOR BUILDING & CONSTRUCTION WORK S.NO. DESCRIPTION 1 ADHESIVE 2 AGGREGATE - BRICK 3 AGGREGATE - OVER BURNT 4 AGGREGATE - STONE 5 AGGREGATE - STONE CHIPPING 6 ALUMINIUM 7 ASBESTOS CEMENT PRODUCTS 8 BITUMEN FELT FIBRE BASE 9 BITUMEN HOT SEALING COMPOUND 10 BITUMEN & COAL TAR 11 BRACKETS 12 BRICKS 13 BRUSHES 14 CEMENT 15 LIME 16 CAUSTIC SODA

8 17 WATER PROOFING COMPOUND 18 POLYMER 19 HYDROCHLORIC ACID 20 ARALDITE 21 HARDNER 22 FLOW CONTROL AGENT 23 PLASTICIZER 24 BHUSA 25 HESSIAN CLOTH 26 SPUN YARN 27 BLEACHING POWDER 28 CRAMP 29 DISTEMPER 30 FLY ASH 31 FITTINGS (FOR DOOOR & WINDOWS) 32 BUTT HINGES 33 TOWER BOLT 34 BRASS FITTINGS 35 CASEMENT STAYS 36 CUPBOARD LOCK 37 HASPS AND STAPLES 38 HINGES (SINGLE ACTING SPRING) 39 BUTT HINGES 40 HANDLES 41 HASPS AND STAPLES 42 SCREWS 43 STAIN LESSSTEEL FITTING 44 FASTNER 45 GLASS 46 MARBLE CHIPS 47 MARBLE SLABS 48 MUSLIN CLOTH 49 SPIRIT 50 DIESEL 51 MOBIL OIL 52 LPG 53 ENAMEL PAINT 54 PLASTIC EMULSION PAINT 55 RED OXIDE 56 OIL TYPE WOOD PRESERVATIVE 57 FIRE RETARDENT PAINT 58 ROAD MARKING PAINT 59 WHITE LEAD 60 ACRALYC EXTRIOR PAINT 61 PRIMER FOR CEMENT PAINT 62 PIPES & ACCESSORIES 63 SAND CAST IRON PIPE & ACCESSORIES 64 SAND 65 STEEL 66 TILES 67 BALLIES 68 PANELS

9 69 WELDING 70 BOLTS & NUTS 71 BRACKET CI 72 CHAIN 73 CISTERN 74 BRASS BIB COCK 75 C.P BIB COCK 76 BRASS STOP COCK 77 C.P. BRASS STP COCK 78 URINAL COCK 79 BALL COCK 80 PRECAST RCC GRATING 81 INSERTION OF RUBBER FOR PIPE JOINTS 82 MIRROR 83 MIRROR WITH WHITE PASTIC MOULDED FRAME 84 PVC WASTE PIPE FOR SINK & WASH BASINS 85 FLEXIBLE PIPE WITH FITTINGS 86 EQUAL TEE 87 REDUCING TEE 88 FEMALE BRANCH TEE 89 EQUL ELBOW 90 FEMALE ELBOW 91 MALE THREAD CONNECTOR 92 FEMALE THREAD CONNECTOR 93 COUPLERS 94 REDCERS 95 PIPE HOLDING CLAMP 96 FITTING HOLDING CLAMPS 97 G.I. PIPES 98 G.I. BACK NUTS 99 G.I. BEND 90 DEGREE 100 G.I. CROSSES 101 G.I. ELBOWS 102 G.I. PLUGS 103 G.I. SOCKETS(REDUCING) 104 G.I. TEES 105 G.I. UNIONS 106 U - PVC PIPES 107 UPVC SINGLE EQUAL TEE 108 UPVC DOUBLE EQUAL TEE 109 STAINLESS STEEL KITCHEN SINK-WITH DRAIN BOARD 110 TANKS 111 TOWEL RAILS 112 TOILET PAPER HOLDER OF STANDARD SIZE 113 TRAPS 114 S.W.GULLY TRAPS 115 S.W. INTERCEPTING TRAP 116 BOTTLE TRAP 117 WATER METER 118 DIRT BOX STRAINER 119 WASH BASIN 120 WASTE COUPLING

10 121 WATER CLOSETS 122 MISC ASSESSORIES 3.5 POWER REQUIREMENT AND ITS SOURCE: The Power Required for the proposed development will be sourced from Tamil Nadu Power Generation and Distribution Corporation Limited [TANGEDCO] of capacity 120 KVA and a DG Set of 63.5 KVA Capacity will be used as a Power Backup. The DG set will be of In-Built Acoustic Enclosure Type. Stack Height Calculation: For DG Set of 63.5 KVA Stack Height = = (7.97) = = 9.83 m 3.6 EXPECTED POPULATION WITHIN THE FACILITY: The expected Population within the Facility is as below: TABLE 3.6: POPULATION S. No. DESCRIPTION Nos. 1. Office Staff 5 2. Operators 6 3. Helpers 6 4. Drivers Maintenance Staff / Supervisors 5 6. Security 3 7. Visitors 5 Total Population SOLID WASTE GENERATION: The Solid Waste generation from the Facility on account of the Workers within the Facility is estimated to be 27 Kg/Day. The same will be source segregated and disposed of through Local Body / Authorized Recyclers. In addition, the Recyclable Biomedical Waste arising out of the Facility will be stored separately and disposed through Authorized Recyclers.

11 TABLE 3.7: SOLID WASTE GENERATION S. No. DESCRIPTION 1. Solid Waste Generation from Facility on Account of Workers within the Facility NO. OF PERSONS QUANTITY [KG/DAY] ORGANIC [KG/DAY] INORGANIC [KG/DAY] BIOMEDICAL WASTE: SEGREGATION: Being a Common Biomedical Waste Disposal Facility, the efficiency of operation largely depends on Segregation of Biomedical Waste at Source. Adequate Training in this regard will be imparted to HCF Staffs as well Waste Handlers TRANSPORT: A proper Transportation Network is necessary to ensure timely collection of medical wastes from HCF to Site, with minimum Transit Time. Biomedical Wastes are highly infectious and fast putriciable leading to stench, bad odour, fluid formation, etc., Normally no untreated Biomedical Wastes shall be stored beyond a period of 48 Hours. Hence a very systematic Collection Arrangement with Health Care Establishments is imperative. A Team of Drivers and Supervisors will be employed to ensure proper Transportation of Biomedical Wastes from the Collection Points to the Treatment Site. The Vehicles will be specially designed with separate compartment for storing different Categories of Wastes during the Transportation as per the Biomedical Waste Rules. They will also be painted with Biohazard Symbol, as required by the Rules TREATMENT: Incinerator - Yellow Bags A 300 Kg/Hr Capacity Incinerator with Two Stage Gas Cleaning Systems, with in-built Monitoring Devices and due Safety Interlocks with 30 m Chimney will be installed for the Biomedical Wastes. The same will be designed to function with the Emission Levels in Total Conformity with the Stipulated guidelines of MoEF and TNPCB. The incinerated Ash will be Sterile in nature with Organic Presence being less than 0.03%. There shall be no Metal Contaminants due to Careful segregation at Source itself. The Ash will be stored in sealed containers for disposal as directed by TNPCB. Autoclave / Shredder - Red & Blue Bags 2000 lts capacity, Stainless Steel Autoclave coupled with a Shredder operating with Present inputs and continuous monitoring of the Operating Parameters with Digital

12 Indicators and Recorders with due Safety Interlocks. The system is assured to Operate as per the stipulated guidelines of MoEF and TNPCB. Shredder: The Sterilized Waste mainly consisting of Plastic Items like Syringes, Tubes, Catheters, IV Sets, Plastic Bottles will be Put into the Shredder and completely shredded into Small pellet like pieces to avoid reuse of these items as such. The Shredded Material will be sent either for Recycling or for secured landfill depending upon the Permissive policies of the Regulatory Authorities. Blood Bag Shredder: The Blood Bag containing contaminated Blood, will be put into the Shredder Machine where in Chemical Disinfection will be done, to decontaminate the Blood and at the same time also shred the Blood Containers. The liquids will be passed to the Effluent Treatment Plant, while the Shredded Materials will be collected and suitably disposed off. 3.9 WATER REQUIREMENT: With the estimated Population of 45 Nos. the Total Water Requirement for the Facility will be KLD. The Fresh Water Requirement will be sourced through Private Tankers. The Sewage generated from the Facility will be passed on to the Septic Cum Soak Pit. Whereas the Liquid Effluent will be treated in an ETP of 20 KLD Capacity and the Treated Effluent Water will be reused within the Facility for Gardening. TABLE 3.8: WATER REQUIREMENT S. No. DESCRIPTION OCCUPANCIES WATER CONSUMPTION [lpcd] TOTAL WATER REQUIREMENT [KLD] 1. Office Staff Domestic Flushing Operators Domestic Flushing Helpers Domestic Flushing Drivers Domestic Flushing Maintenance Staff / Supervisors 5 Domestic Flushing Security Domestic Flushing

13 7. Visitors Domestic Flushing Total Water Requirement Say 2 KLD WATER SOURCE: PRIVATE TANKERS TOTAL WATER REQUIREMENT [FRESH WATER] 2 KLD DOMESTIC REQUIREMENT 0.9 KLD FLUSHING REQUIREMENT 1.1 KLD Sewage 80% 0.7 KLD Sewage 100% 1.1 KLD SEWAGE GENERATED 1.8 KLD SEPTIC CUM SOAK PIT FIGURE 3.8: WATER BALANCE CHART

14 LIQUID EFFLUENT 13 KLD SCRUBBER BLEED OFF 10 KLD VEHICLE WASHING 2 KLD DISINFECTION & OTHERS 1 KLD EFFLUENT GENERATED 13 KLD EFFLUENT TREATMENT PLANT 20 KL CAPACITY TREATED EFFLUENT 12 KLD Treated 95% 12 KLD REUSE FOR GARDENING 12 KLD GREENBELT AREA 0.44 Ha FIGURE 3.9: EFFLUENT GENERATION & RECYCLING

15 3.9 SCHEMATIC REPRESENTATION OF EIA: As per the Environment Impact Assessment [EIA] Notification Dated 14 th September 2006 and its subsequent Amendment Dated , the Proposal for Common Biomedical Waste Treatment Facility falls under Category B of S. No. 7(da). The EIA Report required to get Environmental Clearance for the Project from SEIAA - TN. The Baseline Studies will be undertaken as per the Following Schematic Diagram. PREFEASIBILITY REPORT FOR ENVIRON BIOWASTE SYSTEMS INDIA PRIVATE LIMITED [S. Nos. 553/1B, 553/2A & 553/2B, Meyyur village, Uthukottai Taluk, Thiruvallur District, Tamilnadu] Application in FORM 1, 1A along with Prefeasibility Report & T.O.R. to SEAC Baseline study in project site 1. Micro Meteorological Study 6. Water Quality & Hydro Geological Studies 2. Ambient Air Quality 7. Socio - Economic Environment 3. Noise & Vibration Study 8. Traffic Density Environment 4. Land Use, Soil & Geological Study 9. Occupational Safety & Health 5. Biological Environment Flora & Fauna 10. Other Parameters Presentation of EIA /EMP report To SEAC 4.0 PLANNING BRIEF: 4.1 PLANNING CONCEPT: The Proposed Development is Common Biomedical Waste Treatment Facility. The project being categorized under 7(da) of EIA Notification, The Total Estimated Cost of the Project is Rs Crores.

16 4.2 LAND USE PLANNING: The Site is Unclassified Use Zone as DTCP and with the Proposed Development the land will be utilized as Industrial Area and the necessary Planning Permission from DTCP [Local Planning Authority] has been secured. 5.0 PROJECT SCHEDULE: Construction shall be started after securing Environmental Clearance and other Relevant Approvals. Construction and Installation of the Facility will be completed in 15 Months Time. 6.0 PROJECT BENEFITS: With the Proposed Biomedical Waste Treatment Facility, the demand for such facility will be fulfilled Creates Direct and Indirect Employment opportunities Increased Revenue to the Government Leads to Sanitary and Hygienic disposal of BMW, as the present CBMWTF is not able to handle the Total Waste generated from HCF around the Chennai, Kancheepuram and Tamil Nadu.