Solid Waste Management Route Optimization

Shri. Shamrao Patil (Yadravkar) Educational & CharitableTrust’s
Sharad Institute of Technology College of Engineering, Yadrav
(Ichalkaranji)
(An Autonomous Institute)
DEPARTMENT OF CIVIL ENGINEERING
“Route Optimization for Ichalkaranji Solid Waste
Collection System”
Prof. Vinayak K. Naik
Department of Civil Engineering,
Sharad Institute of Technology College of
Engineering, Yadrav-Ichalkaranji

Introduction
 Ichalkaranji municipality is one of western Maharashtra's
fastest-growing cities. This region has many textile and other
industries that are expanding on a daily basis. The city
generates a large amount of solid waste as a result of
population growth and industrialization.
 In order to properly collect and treat solid waste, waste
collection vehicles play a key role. These projects are focused
on route optimization in order to complete the collection of
solid waste and its treatment. The project is focused on route
optimization.

LITERATURE REVIEW NO:- 1
 Amit dutta, june 2017, using GIS to locate waste bins :a case study on
Kolkata city,India
Environmentally acceptable management of Municipal Solid Waste (MSW) has
become a challenge due to limited resources, increasing population and rapid
urbanization. Kolkata city, with an area of 187.33 km2 and a population of about
10 million (including a floating population of about 6 million), generates about
3,500 MT of solid waste per day. Daily disposal rate of solid waste at Dhapa
exceeds 3,000 MT d-1 while at Garden Reach the disposal is 100-150 MT d-1.
Conservancy staff collects waste from households and streets and dumps them at
skips/MS containers (55%) or at open vats (45%). Collected waste is transported
directly to disposal ground at Dhapa by KMC departmental vehicles and KMC-
hired vehicles. Lack of proper planning and inadequate data regarding solid
waste generation and collection compound the solid waste management problem.
GIS as a tool can recognise, correlate and analyse relationship between spatial
and non-spatial data- it can thus be used as a decision support tool for efficient
management of the different functional elements solid waste e.g. bin location,
number of bins required, waste transportation, generating work schedules for
workers and vehicles. This study examines GIS application in assisting location
analysis of waste bins in Kolkata and optimize the overall solid waste collection
process

LITERATURE REVIEW NO: - 2
 Anurag ohri (January 2018) GIS based secondary storage and
transportation system planning for MSW
Rapid urban growth has brought with it an inevitable problem of municipal
solid waste management. A major portion of total expenditure on solid waste
management (SWM) is spent on collection and transportation of waste.
Optimization of route is always a challenging task for city planners.
Geographical Information System (GIS) is an important tool to solve the
problems of waste transportation from collection to landfill site based upon
least cost. The cost factor is affected by the labor cost, vehicle cost, time, distance
and type of road among others. Arc GIS software may be used for digitization of
spatial data in GIS environment. Network Extension module is used for finding
the route with least cost. The proposed methodology can be used as a tool by
urban local bodies to make work schedule for efficient collection of solid waste.
This methodology has been validated for the city of Varanasi (India). It is
observed that the present waste storage collection system in Varanasi is
inadequate and unplanned.

 Amirhosse in Malakahmad, june 2015,Solid waste collection routes
optimization via GIS techniques in India
 Waste collection becomes more complex in developing countries in terms of
logistic, fuel and labor cost and air Pollutants emission. In this study, solid waste
collection routes optimization using Geographical Information System (GIS Arc
View) was investigated. Five routes were selected in different area of Ipoh city
for pilot study and the present routes were optimized to reduce the length of the
routes and consequently the time taken to complete the collection. Results
indicate up to 22% length minimization in the routes. The collection duration
was also reduced from 6934s to 4602 s. © 2014 The Authors. Published by
Elsevier Ltd.Selection and peer-review under responsibility of the Department
of Urban and Infrastructure Engineering

LITERATURE REVIEW NO: - 4
 Author name: - Mohammed harishjune 2019 Urban Solid Waste Management
using Geographic Information Systems (GIS): A Case Study in India
 India is one of the rapidly developing countries in the world due to its
surging economy. This has led to a boost in the population size and
thus influencing the country’s waste management system on a large
scale. Management of waste is the foremost task of a country as it can
lead to outspread of diseases, illness and can harm the environment if
kept unmanaged. According to India national vision 2030, the key role
of India is to plan and create solutions that are sustainable for
management of waste. The major outflow of domestic waste in India is
from the homes, shops, hotels and restaurants. The method followed in
India for domestic waste disposal is collecting waste from the bins by
the trucks, loaded in the transfer stations and then taken to landfills.
This study is focused on the waste management in a small urban area
of India. Waste management in the sense, to make the waste collection
sustainable by providing or reallocating the bins according to waste
generation and population density utilizing GIS application. The results
acquired after analysis shows that there is notable minimization or
saving of time after re-distributing the bins.

 Lekhraj mrhtaapril 2017,Technologies and Their Usage in Solid Waste
Monitoring and Management Systems
 In the background of prompt advancement, information and communication
technology (ICT) has become an ineluctable part to plan and design of modern solid
waste management (SWM) systems. Solid waste management (SWM) is a great
concern for society health and environment of rural and urban area. In today life,
solid management system has become a major problem for cities. This problem
increase because of economic action and fast civilization Solid waste management is
one of the major environmental problems facing most of the developed and
developing countries.
 Government is also trying to resolve these issues. This study presents review of the
existing ICTs. SWM system elaborates the issues and challenges towards using
integrated technologies based system. The ICTs are divided into four categories
spatial technologies, identification technologies, data acquisition technologies and
data communication technologies to plan, monitor, collect and manage solid waste.
In this paper, we discuss on the first three technologies while the forth on is
employed by almost every system. This review gives an idea about the basics of
available ICTs and their application in SWM to planning and design of new system.

Objective
 To study total waste collection from different
regions of Ichalkaranji municipality.
 To study geographical information about
different routes of Ichalkaranji region.
 To provide optimum route for collection to
disposal site of municipal waste
 To study optimization route as well as the cost.
 To study neccesity of transfer station

Methodology
 Current waste generation and collection data, details of
the vehicles' such as fuel consumption and capacities
were required for the planning of routes which were
made available from the municipal corporation.There
are several inputs to the ArcGIS Network Analyst VRP
solver to calculate optimal routes for solid waste
collection such as collection points (bins), renewal
points (depots), parking locations (start & stop points)
which were obtained by field visits and from officials
of the municipal corporation.A network dataset of
Katpadi roads was obtained and updated.Coordinates
of all point locations (existing bins, segregation yards)
were tabulated in excel and added to ArcGIS.

Year Projected
Population (at
rate 1.54%/yr.)
Generation
Rate
(Kg/capita/day)
Waste
Generation
(TPD)
2011 290560 0.3 109
2021 295035 0.4 118

Data collection
 In Ichalkaranji Quantity of Municipal Solid Waste generated is 100-125 MTD,
Ichalkaranji generates 100-125 tons of solid waste per day. Collection equipment
for waste door-to-door, collecting an average of 80-90 tons per day Segregation
of waste at source into Dry and Wet waste Recycle waste at source is around 10%
of total waste generated. Ward wise average 350 to 450 grams per capita per day.
Biomedical waste-0.5 MTD.E-waste Generation 0.5% of total waste generated.
Hazardous waste-0.5% of total waste generated. During Festival there is addition
of 50-100 MTD. In Ichalkaranji city generates Dry Waste and Wet Waste almost
proportion ie (70%-30%) and 20% mixed waste. The garbage generated is
dependent on the activity prevalent in the area where as wet waste generation is
more in residential and commercial area such as hotels or food industry. About 80
percent of the waste is generated from households (domestic waste), hotels &
restaurants and other commercial establishments which together account for over
18.5 percent of the waste generated.

The waste generated was collected, transported and disposed at
land fill site which is behind Sharad Polytechnic, Sangali Naka,
Ichalkaranji. IMC has initiated open dumping and total waste
generated is processed scientifically. Adminward wise waste
generation represented . The generation rate per capita per day
was considered as 0.376kg/capita/day according to IMC. It can
be seen that the major waste generation contributing
adminwards for Ichalkaranji city are Ward-10,19,28 & 29 based
on population where waste management should be taken serious
concern for sustainable development. Least waste generating
wards are 3,6,11,12,13,14,18,21 & 27. Based on population
study waste management plan can be designed.

Sr.no Types of vehicle Nos
1. Ghanta Truck 68
2. Compacter 2
3. Tractor 10
4. JCB 2
5. Loaders 2
6. Bulldozers 1
7. Tipper 5

Secondary Collection and Transportation
Segregated waste at the household level is collected by primary
collection vehicles, which directly transports this waste to secondary
collection vehicles Unsegregated waste, which has not been sorted at
primary level, has been segregated either at an intermediate stage
(eg, transfer station) or at the processing plant, in cases where waste
is brought directly to the plant from the waste collection areas. The
transportation of waste is carried by Ghanta Gadi, Compactors, Hotel
Trucks. Tractor, Dumper placer, Tata Ace, B) Dumper placers, hotel
trucksand Ghanta trucks are provided in all the 31 wards and
compactors in some of the wards ( Compactors, Ghanta Trucks, Tata
Ace, Dumper Placers, are deployed for door-to- door collection of
waste. The Ghanta trucks collect wet and dry waste every day.
Containers are placed at certain locations in the city, which is used
to dispose garbage by people, who are not covered under the door-
to-door collection There 2 compactor trucks which are responsible
for collection of roadside compactors buckets placed in various parts
of the city.

Vehicle Dist (kms) Fuel
(LIT)
day Cost
Dumper 1 10 10 3 day 1000
Dumper2 11 10 3 day 1000
Tracktor 1 15 10 2 day 1500
Tractor2 20 10 2 day 2000
minitrippe
r
25 10 2day 2000
total 81 50 12 7500
Vehicle path and distance covered

Transfer station
1.The small dumper placer vehicles need not have to
travel long distances up to the landfill site which on
an average are located at 20 to 25Km away from the
center of the city. This saves travel time and the fleet
can be better utilized for making extra trips
resulting in effective cleaning and sweeping.
2.2. There is saving on the consumption of the fuel
and as such the cost of the garbage transport is
minimized.
3.3. The wear and tear of the tyres and other
components of vehicles are minimized by avoiding
long trips and adverse conditions at landfill sites.
4.Transfer stations are provided for the transfer of
waste to large transportation vehicles which
transport it to processing or disposal site
5.Segregation refers to the process of separation of
municipal solid waste into four groups i.e., organic,
inorganic, recyclables and hazardous wastes. It is a
critical requirement since it enables recycling,
reuse, treatment and scientific disposal of different

NO. OF SMALLER CONTAINER VEHICLE IN EACH WARD
WARD VEHICLE NO
 Ward no. 1
 Ward no. 2
 Ward no. 3
 Ward no. 4
 Ward no. 5
 Ward no. 6
 Ward no. 7
 Ward no. 8
 Ward no. 9
 Ward no. 10
 Ward no. 11
 Ward no. 12
 Ward no. 13
 Ward no. 14
 Ward no. 15
 Ward no. 16
 Ward no. 17
 Ward no. 18
 Ward no. 19
 Ward no. 20
 Ward no. 21
 Ward no. 22
 Ward no. 23
 Ward no. 24
 Ward no. 25
 Ward no. 26
 1
 1
 1
 1
 1
 2
 2
 3
 4
 2
 2
 2
 3
 1
 1
 2
 1
 3
 4
 3
 3
 3
 1 Total vehicle no 48

 No of large container vehicle is two.
 The dry waste in each vehicle is 150 kg in 1
round.
 The wet waste in each vehicle is 350 kg in 1
round.

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