NEED ANALYSIS OF WASTE
TRANSPORTER FLEET IN PATI DISTRICT
Aris Krisdiyanto*, Kemmala Dewi, Diky Rohmat Setiawan,
Ariel Kriswandatu, Althea Serafim Kriswandaru
University of 17 August 1945 Semarang, Indonesia
E-mail: [email protected]*
|
Article
Information |
|
ABSTRACT |
|
Received:
January 14, 2023 Revised:
January 25, 2023 Approved: February 17, 2023 Online: February 24, 2023 |
|
Transportation
of waste to carry waste from the transfer location or from the source of the
waste directly to the Final Disposal Site (TPA). In Pati Regency there is a
buildup of waste from shops, trades, and markets. The purpose of this study
is to determine the waste transportation system, determine the needs of the
waste transportation fleet, and determine the need for the number of waste
transportation fleets in 2031. The method used is Stationary Container System
(SCS) is used to analyze the waste transportation fleet, Waste Generation
Prediction is used to predict volume population waste generation in 2031.
There are currently 18 waste transport vehicles in Pati Regency, for dump
trucks with a capacity of 8 m for 2 rites/ day, for arm roll trucks with a
capacity of 6 m, which is 9 units. Garbage transport vehicles needed by Pati
Regency in ideal conditions with the volume of waste generated 662.09
tons/day are 86 units for dump trucks with a capacity of 8 m for 3 rites/day
and 26 units of arm roll trucks with a capacity of 6 m for 3 ritations/day. Meanwhile,
the need for waste transportation vehicles in 2031 with an estimated waste
generation of 714.87 tons/day is 104 units of dump trucks measuring 8m for 3
rites/day and 41 units of arm roll trucks for 3 rites/day measuring 6m³ and
garbage carts/rickshaws in 2031 based on prediction required 661 units. |
|
Keywords |
|
|
|
Waste Volume; Garbage Transport; Garbage Transport System |
|
INTRODUCTION
Garbage
is leftover material, both materials that are no longer used (used goods) as
well as materials that have taken their main parts, from an economic point of
view, waste is waste material that is worthless and from an environmental
perspective, waste is waste material that is not useful and causes many
pollution problems and disruption to environmental sustainability (Nigiana et al., 2015; Sunarsih, 2014)
According to the
Environmental Dictionary in Basriyanta (2007),
waste is material that has no value or is not valuable for ordinary or special
use in production or use; goods damaged or defective during manufacture or
excess or discarded materials. Many more experts propose other limitations, but
in general they contain the principles of the existence of an object or solid
substance or material, directly/indirectly related to human activity,
materials/objects that are not used, are not liked and disposed of in ways that
are acceptable (need good management) (Pratiwi, 2019).
Garbage
is an object or item that is thrown away because it is no longer used (Priatna et al., 2020).
Waste is a crucial problem for humans, this is because waste has many negative
impacts (Plaza & Lambertucci, 2017).
Among the many impacts, waste is very detrimental to the health of the
surrounding community (Ayen et al., 2016), because
one particular type of waste can cause various diseases. Garbage can reduce the
beauty or aesthetic value of a city.
The rapid population growth in Pati Regency, in
addition to bringing benefits with the growth and development of the district
to become a center of economic, industrial, social and cultural activities,
also has the consequence of a decline in environmental quality, one of which is
the waste problem. Pati Regency is one of the regencies located in
Central Java province. Pati Regency is directly adjacent to Jepara Regency and
the Java Sea to the north, Grobogan Regency and Blora Regency to the south,
Kudus Regency and Jepara Regency to the west, and Rembang Regency to the east (Tryasmara et al.,
2017).
Figure
1. Map of Pati Regency
The area of Pati Regency in
2021 is 1,503.68 km². The monograph condition of Pati Regency consists of 21
sub-districts with a population of 1,349,172 people and a density of 2,451
people/km² (Lestari, 2022).
Increasing
growth in line with higher consumptive lifestyles is certainly accompanied by
an increase in waste production (Syafrini et al., 2012). In
big cities, waste always creates complex problems that need to be solved (Alfian & Phelia,
2021).
This is because waste greatly impacts environmental and health problems.
Garbage that is disposed of in the open air can carry various bacteria and
germs, causing various kinds of diseases or health problems to the surrounding
community.
Delay in transporting waste
can lead to disasters such as floods (Sohn, 2006).
Indeed, during the rainy season, waste is often carried away by water and into
ditches or drainage systems (As-Siddiqi et al., 2017). As
a result, this waste can clog the drainage system, preventing the drainage from
functioning properly and flooding the roads (Yunianta & Setiadji, 2022).
Until now, whenever it rains, the road in Pati Regency that is often flooded
during the rainy season is Jalan Raya Pati-Juwana. Entering the rainy and
stormy season, everyone must care about the environment, especially urban areas
and the environment outside the city of Pati by disposing of trash in its
place.
However, this is not
accompanied by the provision of equal facilities and infrastructure by the
government, so that the services provided are less than optimal and have an
impact on reducing environmental quality, especially in urban waste
transportation and at landfills. To overcome this problem, the government's
role is needed which is supported by the concern of the community itself.
Based
on the problems above, it can be seen from the rapid growth rate with a large
volume of waste and there are still frequent delays in transporting waste to
the TPA. The aims of the research are: (1) knowing the causes of delays in waste transportation
in Pati Regency, (2) knowing the garbage transportation system, garbage
collection patterns, and the current needs of the garbage collection fleet in
Pati Regency, (3) knowing the number of needs for the garbage
collection fleet in accordance with the volume of waste generated in Pati
Regency up to 2031.
METHODS
A
research is said to be systematic, organized and can run effectively,
efficiently and on target, a research method is needed which includes the
process of planning and conducting research. The implementation of the research
is adjusted to the research objectives and includes procedures for completion
so that each part and has a sequential relationship with one another, thus it
is hoped that a good final result will get the maximum value. The study used quantitative
research (Creswell & Creswell, 2017).
Location This research was conducted in Pati Regency. The
regency is located in Central Java, with the northern boundaries bordering
Jepara Regency and the Java Sea, to the south by Grobogan Regency and Blora
Regency, to the west by Kudus Regency and Jepara Regency, to the east by
Rembang Regency. The area of Pati Regency is 1,503.68 km2.
Research Procedures
The
outline of the working procedure of this research includes:
1. Determination
of research objectives, namely:
a) Knowing the transportation system and pattern of waste
collection in Pati Regency.
b) Analyzing
the needs of the garbage collection fleet in Pati Regency.
c) Knowing
the need for a garbage collection fleet according to the volume of waste
generated in Pati Regency until 2031.
2.
Determination of research locations, namely only in
Pati Regency.
3.
The method used is:
a)
The
Characteristic Method of the Garbage Transportation Fleet Pattern is used to
determine the transportation system and waste collection patterns.
b) The Stationary Container System (SCS) method is used
to analyze the waste transport fleet,
c)
The
Waste Generation Prediction Method is used to predict the volume of population
waste generation in 2031.
Data
collection
1.
Primary
data
The primary data input for the purposes of this
research is the amount of waste generation and the volume of waste, the time it
takes to transport waste (per day), the number and types of vehicles
transporting waste from TPS to TPA.
2.
Secondary Data
Secondary data was
obtained from the Pati Regency Environmental Service, the Central Bureau of
Statistics, including demographic data for Pati Regency, Pati Regency
population data, TPS service route data, number of temporary waste disposal
locations.
RESULTS
Number
of Garbage Transport Vehicles in Pati Regency
Garbage
transport operations in Pati Regency are carried out by the Environment Agency.
The available waste infrastructure is 18 units of dump trucks, 12 units of
pick-up cars, 9 units of arm roll cars, 93 units of containers, 106 units of
trash carts. The waste transported to TPA is household waste, offices, schools
and public facilities (markets, shops and terminals).
Garbage Transportation Services
The percentage of existing waste
transportation system services can be seen in the following table:
Table 1. Service Percentage
|
Year |
Waste Volume (m3) |
Garbage Transport (m3) |
Percentages |
|
2019 |
969,241 |
135,589 |
10.55 |
|
2020 |
315,488 |
140,160 |
42.20 |
|
2021 |
319031.27 |
140,525 |
44.05 |
Source:
Department of the Environment of Pati Regency
Population Projection of Pati Regency
In calculating the projected
population of Pati Regency, the geometric equation method is used, with the
formula: Pn = Po (1 + r) n
Where:
Pn = Total
population in year n
Po = The
initial population n
t = Projection
time period
r = % population
growth each year
Table 2. Population Data for Pati Regency
|
Year |
Number of People |
|
2019 |
1,259,590 |
|
2020 |
1,324,172 |
|
2021 |
1,349,172 |
Source:
BPS Pati Regency
Finding
Average Population Growth
The steps to calculate the projected
population growth are as follows:
a)
Finding r (average number of inhabitants)
P2019 =
1,259,590
P2021 =
1,349,172
Constant = 1
t = 3
r = (1,349,172)1/3-1
1,259,590
= 0.0229 = 2.29 %
The
percentage increase in the average population is used to predict the population
from 2022 to 2031.
b)
Looking for predictions of the population
until 2031
P2022 =
P2021 (1+r) 1
= 1,349,172 (1
+ 0.0229) 1
= 1,380,068
P2023 =
P2021 (1+r) 2
= 1,349,172 (1 + 0.0229) 2
= 1,411,671
P2024 =
P2021 (1+r) 3
= 1,349,172 (1 + 0.0229) 3
= 1,443,998
The
next calculation of the population up to 2031 can be written in the table.
Table 3. Rejected population growth in Pati Regency
|
No |
year |
Number of People |
|
1 |
2022 |
1,380,068 |
|
2 |
2023 |
1,411,671 |
|
3 |
2024 |
1,443,998 |
|
4 |
2025 |
1,477,066 |
|
5 |
2026 |
1,510,891 |
|
6 |
2027 |
1,545,490 |
|
7 |
2028 |
1,580,882 |
|
8 |
2029 |
1,617,084 |
|
9 |
2030 |
1,654,115 |
|
10 |
2031 |
1,691,995 |
Source:
data processing
Table 4. Population Projection for Each District in
Pati Regency in 2031
|
Number |
Regency |
Year: 2021 |
Year: 2031 |
|
1. |
Sukolilo |
93.156 |
116.826 |
|
2. |
Kayen |
80.644 |
101.135 |
|
3. |
Tambakromo |
57.101 |
76.610 |
|
4. |
Winong |
65.142 |
81.894 |
|
5. |
Pucakwangi |
48.585 |
61.272 |
|
6. |
Jaken |
46.850 |
58.754 |
|
7. |
Batangan |
45.396 |
56.931 |
|
8. |
Juwana |
96.748 |
121.331 |
|
9. |
Jakenan |
48.705 |
61.080 |
|
10. |
Pati |
111.027 |
139.238 |
|
11. |
Gabus |
63.749 |
79.947 |
|
12. |
Margorejo |
64.411 |
79.523 |
|
13. |
Gembong |
48.353 |
60.639 |
|
14. |
Tlogowungu |
55.554 |
69.670 |
|
15. |
Wedarijaksa |
64.775 |
81.234 |
|
16. |
Trangkil |
64.182 |
80.490 |
|
17. |
Margoyoso |
75.272 |
94.398 |
|
18. |
Gunungwungkal |
38.703 |
48.537 |
|
19. |
Cluwak |
48.310 |
60.585 |
|
20. |
Tayu |
71.075 |
89.135 |
|
21. |
Dukuhseti |
62.161 |
77.956 |
Source:
data processing
Prediction
of Waste Generation in Pati Regency in 2031
To
predict waste generation in 2031 in Pati Regency, we need the growth rate of
the industrial sector, the growth rate of the agricultural sector, the rate of
increase in per capita income and the current population growth rate.
Table
5. Total Waste Generation in Pati Regency
|
Number |
Year |
Waste generation (m3/ day) |
Waste generation (m3/ year) |
|
1 |
2019 |
501.32 |
182.981.65 |
|
2 |
2020 |
654.96 |
239.060.58 |
|
3 |
2021 |
662.09 |
241.664.31 |
Source: Pati’s Regency Environmental Services
The
formula used in predicting waste generation (SNI 3242-2008):
Notes
Qn = waste generation in the following n-year
Qt = waste generation in the early calculation
Cs = City development
Ci = Industrial sector growth rate
Cp = Agriculture sector growth rate
Cqn = Per capita income sector growth rate
P = population growth rate
Table 6. Growth Rate in 2021 Pati Regency
|
Industrial sector growth rate |
Ci |
3.42% |
|
Agriculture sector growth rate |
Cp |
-0.20% |
|
population growth rate |
P |
2.29% |
|
Per capita income sector growth |
Cqn |
3.38% |
Source: Pati’s Regency Statirics
Cs = (1+(Ci+Cp+Cqn)/3)
1+p
=(1+(3.42+(-0.20)+3.38)/3)
1+2.29
= 2.54
3,29
= 0.77 %
Waste generation in the early year (Qexisting) = 662.09
tons/day
Qn = Qt (1+
Cs)5
Q2026 = 662.09 (1+0.0077)5
= 262.47 tons/day
Q2031 = 662.09 (1+0.0077) 10
= 280.81 tons/day
Calculation
of predictions for the amount of waste generation in Pati Regency can be
written in table 7.
Table 7. Results of Waste Generation Prediction Calculations
|
Year |
Waste Generation (tons/day) |
Waste
Generation (tonnes/year) |
|
2022 |
667.18 |
243520.7 |
|
2023 |
672.32 |
245396.8 |
|
2024 |
677.50 |
247287.5 |
|
2025 |
682.71 |
249189.15 |
|
2026 |
687.97 |
251109.05 |
|
2027 |
693.27 |
253043.55 |
|
2028 |
698.61 |
254992.65 |
|
2029 |
703.99 |
256956.35 |
|
2030 |
709.41 |
258934.65 |
|
2031 |
714.87 |
260927.55 |
Source: Data
processing
Increase in the amount of
waste from 2021-2031
= 260,927 – 241,664 = 19,263 tons/year
Percentage of waste = (260,927 – 241,664) / 241,664 x 100% = 7 %
It is known from Table 8, that the increase in the amount of waste
generation from 2021 to 2031 is 19,263 tonnes/year, with a percentage of 7%.
If
field observations are not yet available due to a lack or lack of accurate
data, based on SNI 3242-2008, then to calculate the amount of waste generation,
the following waste generation figures can be used:
1. Medium municipal waste generation unit = 2.75 – 3.25
liters/person/day = 0.7 - 0.8 kg/person/day.
2. Small municipal waste generation unit = 2.5 – 2.75
liters/person/day = 0.625 - 0.7 kg/person/day.
The waste generation of a resident in Pati Regency is
assumed to be 0.8 kg/day, because Pati Regency is in a medium-sized city with a
population of 1,349,172 people and is classified as a medium-sized city based
on SNI 3242-2008. Then the waste generation in Sukolilo District is 93,156
people multiplied by 0.8 kg/person/day, which is 74,524.8 kg/day or 74.5248
tons/day.
Prediction of waste generation in each sub-district in Pati
district in 2021
Table 8. Results
of Prediction of Waste Generation Predictions in each sub-district in Pati
district in 2021
|
Number |
Regency |
Population in 2021 |
Waste generation
Ton/ Day/ People |
|
1. |
Sukolilo |
93.156 |
74 |
|
2. |
Kayen |
80.644 |
64 |
|
3. |
Tambakromo |
57.101 |
45 |
|
4. |
Winong |
65.142 |
52 |
|
5. |
Pucakwangi |
48.585 |
39 |
|
6. |
Jaken |
46.850 |
37 |
|
7. |
Batangan |
45.396 |
36 |
|
8. |
Juwana |
96.748 |
77 |
|
9. |
Jakenan |
48.705 |
38 |
|
10. |
Pati |
111.027 |
88 |
|
11. |
Gabus |
63.749 |
50 |
|
12. |
Margorejo |
64.411 |
50 |
|
13. |
Gembong |
48.353 |
38 |
|
14. |
Tlogowungu |
55.554 |
44 |
|
15. |
Wedarijaksa |
64.775 |
51 |
|
16. |
Trangkil |
64.182 |
51 |
|
17. |
Margoyoso |
75.272 |
60 |
|
18. |
Gunungwungkal |
38.703 |
30 |
|
19. |
Cluwak |
48.310 |
38 |
|
20. |
Tayu |
71.075 |
56 |
|
21. |
Dukuhseti |
62.161 |
49 |
Source:
data processing
Prediction of waste generation in each sub-district in Pati
district in 2031
Table
9. The
results of calculating the prediction of waste generation in each sub-district
in Pati district in 2031
|
Number |
Regency |
Population in 2031 |
Waste generation
Ton/ Day/ People |
|
1. |
Sukolilo |
116.826 |
93 |
|
2. |
Kayen |
101.135 |
81 |
|
3. |
Tambakromo |
76.610 |
57 |
|
4. |
Winong |
81.894 |
65 |
|
5. |
Pucakwangi |
61.272 |
49 |
|
6. |
Jaken |
58.754 |
47 |
|
7. |
Batangan |
56.931 |
46 |
|
8. |
Juwana |
121.331 |
97 |
|
9. |
Jakenan |
61.080 |
49 |
|
10. |
Pati |
139.238 |
111 |
|
11. |
Gabus |
79.947 |
64 |
|
12. |
Margorejo |
79.523 |
64 |
|
13. |
Gembong |
60.639 |
49 |
|
14. |
Tlogowungu |
69.670 |
56 |
|
15. |
Wedarijaksa |
81.234 |
65 |
|
16. |
Trangkil |
80.490 |
64 |
|
17. |
Margoyoso |
94.398 |
76 |
|
18. |
Gunungwungkal |
48.537 |
39 |
|
19. |
Cluwak |
60.585 |
48 |
|
20. |
Tayu |
89.135 |
71 |
|
21. |
Dukuhseti |
77.956 |
62 |
Source:
data processing
Analysis
by Service Route in Pati Regency
Figure 1. Route 1 Pati District
Table 10. Service Routes 1
|
Number |
Vehicle registration plate |
Route |
Garbage
collection service time |
Distance of TPS to TPA (km) |
Time on location |
|
1 |
K 9588 H |
TPS Pasar Puri TPS Lapas TPS BTN Gembleb TPS Sarirejo |
07.30 |
5.9 |
0.41 |
|
7.3 |
0.25 |
||||
|
9.1 |
0.33 |
||||
|
10 |
0.28 |
Analysis of the needs of
vehicles with the SCS system is
1.
To calculate the transit time from TPS or to
TPA, the following formula is used: 0.21 0.066 0.066 0.083
TSCS
= (PSCS + S + a + bx )
Pscs (time
needed to load trash from the first location to the last location) = 1.677
b)
The time required for loading and unloading
(S) = 0.167 hours/trip
c)
Continuously constant load empirical (a) =
0.068 hour/rit
d)
Constant load empirical (b) = 0.037 hours/km
e)
Mileage (x) = 8.85 km/rit
f)
TCS = (1.677 + 0.167 + 0.068 + (0.037 x 8.85))
g)
TSCS = 2,239 hours/trip
So
the time per TSCS circuit is 2,239 hours/trip
2. To
calculate the rotation in one day, the following formula is used
Nd = H (1 – w) – (t1+t2)
/THCS
=
8 (1-0.1) – (0.066)/2.239
Then
the number of trips in one day (Nd) = 3 trips/day
3. The time
required per day for the SCS system is calculated by the following formula
Hscs
a)
Time from the pool to the starting point of
the waste source (t1) = 0.066 hours
b)
Time from the last source of waste to the pool
(t2) = 0.16 hours
c)
Off route factor (w) = 0.1 (assumption)
d)
Hscs (0.066+0.16)+3 (2.239)
(1−0,1)
e) Hscs
= 7.71 Hours
So
the working hours for one day of the SCS (H) system are 7.71 hours for 3 repetitions/day.
Table 11. Comparison of Transportation Ritation Results
between Existing Conditions and Dump Truck Vehicle Calculation Results
|
Number |
Vehicle registration plate |
Existing value |
Calculating value |
|
1. |
K 9588 H |
2 |
3 |
|
2. |
K 9587 BH |
2 |
2 |
|
3. |
K 8009 XA |
1 |
2 |
|
4. |
K 9531 AA |
2 |
4 |
|
5. |
K 9563 SA |
2 |
3 |
|
6. |
K 9549 SA |
1 |
2 |
|
7. |
K 9596 WA |
1 |
2 |
|
8. |
K 8039 XA |
2 |
4 |
|
9. |
K 9544 SA |
3 |
4 |
|
10. |
K 9565 VA |
1 |
2 |
|
11. |
K 9568 VA |
1 |
2 |
|
12. |
K 9532 AA |
2 |
3 |
The Need for a Garbage Transport Fleet in Pati Regency
The amount of waste produced
per day in Pati Regency according to the Sanitation Service is 662.09 tons. The
pattern of garbage collection in Pati Regency is an indirect individual
pattern. This pattern is carried out by collecting waste from waste sources and
then transporting it by garbage carts/rickshaws then collecting it at communal
trash bins and then transporting it to the TPA. The need for waste transport
equipment in Pati Regency according to the analysis is:
1. The
need for garbage carts /rickshaws with a capacity of 1m3
Based on SNI 3242 of 2008 for
1 unit of garbage cart/rickshaw with a capacity of 1m3 has a service capacity
of 640 people. Pati Regency in 2021 has a population of 1,349,172 people, so it
takes 2 trips x 1 m3 / 2 times a day, so 527 units of garbage carts/rickshaws
are needed for garbage collection.
2. The
need for a dump truck with a capacity of 8m³ has a carrying capacity of 3.2
tons
Dump trucks distributed
for each sub-district with an average of 3 repetitions according to the results
of the count. The total amount of waste generation that can be transported is
Pati District 7 units of trucks x 3.2 tons x 3 repetitions = 67.2 tons.
3. The
need for an arm roll truck with a capacity of 6 m³ has a carrying capacity of
2.4 tons
The need for arm roll trucks is the total
waste generation in Pati sub-district in 2021 minus the waste generation
transported by dump trucks, which is 88 tons minus 67.2 tons (30% of total
waste generation) is 20.8 tons. Then it takes 2 units of arm roll trucks with 3
trips to transport the container to the TPA.
Table 12. Results of analysis of the 2021 garbage
transportation fleet
|
Number |
Regency |
Cart |
Dump Truck |
Arm Roll Truck |
|
1. |
Sukolilo |
36 |
6 |
2 |
|
2. |
Kayen |
32 |
5 |
2 |
|
3. |
Tambakromo |
22 |
4 |
1 |
|
4. |
Winong |
25 |
4 |
1 |
|
5. |
Pucakwangi |
19 |
3 |
1 |
|
6. |
Jaken |
18 |
3 |
1 |
|
7. |
Batangan |
18 |
3 |
1 |
|
8. |
Juwana |
38 |
6 |
2 |
|
9. |
Jakenan |
19 |
3 |
1 |
|
10. |
Pati |
43 |
7 |
2 |
|
11. |
Gabus |
25 |
4 |
1 |
|
12. |
Margorejo |
25 |
4 |
1 |
|
13. |
Gembong |
19 |
3 |
1 |
|
14. |
Tlogowungu |
22 |
4 |
1 |
|
15. |
Wedarijaksa |
25 |
4 |
1 |
|
16. |
Trangkil |
25 |
4 |
1 |
|
17. |
Margoyoso |
29 |
5 |
1 |
|
18. |
Gunungwungkal |
15 |
3 |
1 |
|
19. |
Cluwak |
19 |
3 |
1 |
|
20. |
Tayu |
28 |
4 |
2 |
|
21. |
Dukuhseti |
24 |
4 |
1 |
|
|
Total |
527 |
86 |
26 |
Table
13. Comparison
of the Number of Garbage Conveyors in Existing Conditions and
Calculation
Analysis Results
|
Transportation |
Total |
|
|
Existing condition |
Analysis results |
|
|
Cart |
106 |
527 |
|
Dump truck |
18 |
86 |
|
Arm roll truck |
9 |
26 |
The
Need for Garbage Transport Equipment in Pati Regency in 2031
The total waste generation in
2031 is 714.87 tonnes/day and one day's operating hours are 8 hours. The need
for waste transport equipment in Pati Regency in 2031 is:
1. The
need for garbage carts/rickshaws with a capacity of 1m3
Based on SNI 3242 of 2008 for
1 unit of garbage cart/rickshaw with a capacity of 1m3 has a service capacity
of 640 people. Pati Regency in 2031 with a predicted population growth of 2.29%
has a population of 1,691,995 people, 661 units of garbage carts / tricycles
are needed for garbage collection.
2. The
need for a dump truck with a capacity of 8m³ has a carrying capacity of 3.2
tons
Dump
trucksdistributed for each
sub-district with an average of 3 repetitions according to the results of the count.
The total amount of waste generation that can be transported is Pati District 8
trucks x 3.2 tons x 3 repetitions = 76.8 tons.
3. The
need for an arm roll truck with a capacity of 6m³ has a carrying capacity of
2.4 tons
The need for arm roll trucks
is the total waste generation in Pati sub-district in 2031 minus the waste
generation transported by dump trucks, which is 111 tons minus 76.8 tons is
34.2 tons. Then it takes 4 units of arm roll trucks with 3 trips to transport
the container to the TPA.
Results of the Analysis of
the Needs of the Garbage Transport Fleet in each sub-district in Pati district
in 2031.
Table
14. Results of the 2031 garbage fleet analysis
|
Number |
Regency |
Cart |
Dump Truck |
Arm Roll Truck |
|
1. |
Sukolilo |
46 |
7 |
3 |
|
2. |
Kayen |
40 |
6 |
3 |
|
3. |
Tambakromo |
28 |
4 |
2 |
|
4. |
Winong |
32 |
5 |
2 |
|
5. |
Pucakwangi |
24 |
4 |
1 |
|
6. |
Jaken |
23 |
4 |
1 |
|
7. |
Batangan |
22 |
4 |
1 |
|
8. |
Juwana |
47 |
7 |
4 |
|
9. |
Jakenan |
24 |
4 |
1 |
|
10. |
Pati |
54 |
8 |
4 |
|
11. |
Gabus |
31 |
5 |
2 |
|
12. |
Margorejo |
31 |
5 |
2 |
|
13. |
Gembong |
24 |
4 |
1 |
|
14. |
Tlogowungu |
27 |
4 |
2 |
|
15. |
Wedarijaksa |
32 |
5 |
2 |
|
16. |
Trangkil |
31 |
5 |
2 |
|
17. |
Margoyoso |
37 |
6 |
2 |
|
18. |
Gunungwungkal |
19 |
3 |
1 |
|
19. |
Cluwak |
24 |
4 |
1 |
|
20. |
Tayu |
35 |
5 |
3 |
|
21. |
Dukuhseti |
30 |
5 |
1 |
|
|
Total |
661 |
104 |
41 |
Table 15. Comparison of the Number of Garbage Conveyors
in 2021 & 2033
|
Transportation |
Total |
|
|
Year 2021 |
Year 2031 |
|
|
Cart |
527 |
661 |
|
Dump truck |
86 |
104 |
|
Arm roll truck |
26 |
41 |
From
table 15 in 2031 there will be several changes compared to 2021, for dump
trucks there will be an addition of 18 units, for arm roll trucks there will be
an addition of 15 units, while the addition of carts/ rickshaws will be 134 units.
CONCLUSION
Based
on the results of the Analysis of Garbage Transportation in Pati Regency, the
following conclusions can be drawn are: (1) delays
in transporting garbage in Pati Regency were caused by a lack of garbage
transport fleets in Pati Regency, (2) waste
processing in Pati Regency, namely organic waste is processed into compost and
briquettes. Meanwhile, wet waste such as leftover food is collected in one
container so that it can be used by chicken and duck farmers. For waste types of
cardboard and plastic, used mineral water is sold back to used goods collectors, (3) the
most suitable transportation system and waste collection pattern for the Pati
Regency area using the SCS (Stationary Container System) method is a garbage
container system with an indirect individual pattern, namely by collecting
garbage carts from the waste source and then collecting it in a garbage
container or TPS (temporary disposal site) before being taken to the TPA (final
disposal site), (4)
there are currently 18 waste
transport vehicles in Pati Regency for dump trucks with a capacity of 8m³, for
arm roll trucks with a capacity of 6m³, namely 9 units each. The waste
transport vehicles needed by Pati Regency in 2021 with a volume of waste
produced of 662.09 tonnes/day are 86 units of dump trucks with a capacity of
8m³ and 26 units of arm roll trucks with a capacity of 6 m³. The number of
garbage carts/rickshaws in the existing condition of Pati Regency is 527 units, and (5) the
need for waste transport vehicles in 2031 with an estimated waste generation of
714.07 tonnes/day is 104 units of 8m³ dump trucks and 41 units of 6m³ arm roll
trucks. Garbage carts/rickshaws in 2031 based on predictions will require 661
units.
REFERENCES
Alfian, R., & Phelia, A. (2021).
Evaluasi Efektifitas Sistem Pengangkutan Dan Pengelolaan Sampah Di TPA
Sarimukti Kota Bandung. JICE (Journal of Infrastructural in Civil
Engineering), 2(01), 16–22.
As-Siddiqi,
M. Z. R., Pirngadie, B. H., & Nurwulandari, F. S. (2017). Sanitasi Dalam
Bahaya Bencana Banjir, Bagaimana Cara Menanganinya? Studi Di Kecamatan
Baleendah, Kabupaten Bandung. Jurnal Planologi Unpas, 4(3),
861–874.
Ayen,
D., Umar, A. F., & Elwindra, E. (2016). Gambaran Proses Pengolahan Sampah
dan Dampaknya Terhadap Kesehatan Masyarakat di Wilayah TPA Bantar Gebang Bekasi
Tahun 2016. Jurnal Persada Husada Indonesia, 3(11), 59–71.
Basriyanta.
(2007). Manajemen Sampah. Kanisius.
Creswell,
J. W., & Creswell, J. D. (2017). Research design: Qualitative,
quantitative, and mixed methods approaches. Sage publications.
Lestari,
S. D. (2022). Analisis Efektivitas dan Kontribusi Penerimaan Pajak Bumi
Bangunan serta Bea Perolehan Hak atas Tanah dan Bangunan Kabupaten Pati.
Nigiana,
J., Lestari, E., & Widowati, N. (2015). Manajemen pengelolaan sampah di
Kecamatan Tembalang. Journal Of Public Policy And Management Review, 5(1),
161–174.
Plaza,
P. I., & Lambertucci, S. A. (2017). How are garbage dumps impacting vertebrate
demography, health, and conservation? Global Ecology and Conservation, 12,
9–20.
Pratiwi,
A. P. (2019). Implementasi Peratuan Daerah Kota Medan Nomor 6 Tahun 2015
Tentang Pengelolaan Persampahan.
Priatna,
L., Hariadi, W., & Purwendah, E. K. (2020). Pengelolaan Sampah di Tempat
Pembuangan Akhir (TPA) Gunung Tugel, Desa Kedungrandu, Kecamatan Patikraja,
Kabupaten Banyumas. Prosiding Seminar Nasional LPPM Unsoed, 9(1).
Sohn,
J. (2006). Evaluating the significance of highway network links under the flood
damage: An accessibility approach. Transportation Research Part A: Policy
and Practice, 40(6), 491–506.
Sunarsih,
E. (2014). Konsep pengolahan limbah rumah tangga dalam upaya pencegahan
pencemaran lingkungan. Jurnal Ilmu Kesehatan Masyarakat, 5(3).
Syafrini,
D., Susilawati, N., & Febriani, E. A. (2012). Bank Sampah: Pemberdayaan
Masyarakat Berbasis Lingkungan Hidup (Studi Kasus Bank Sampah Barokah Asslam
Perumahan Dangau Teduh Kecamatan Lubuk Begalung Padang.
Tryasmara,
H. S., Wijayanto, D., & Jayanto, B. B. (2017). Analisis Komoditas Unggulan
Perikanan Tangkap Di Kabupaten Pati. Journal of Fisheries Resources
Utilization Management and Technology, 6(4), 175–179.
Yunianta,
A., & Setiadji, B. H. (2022). Sistem drainase jalan raya yang
berkelanjutan. Tohar Media.