Study of Industrial Black Water Treatment Plant Installation Planning System Based on Sewage Treatment Plant

Wastewater in general is water, in general, is a liquid that comes from households, industries, or other public places that usually contain materials or substances that can endanger human life and disturb the environment. Quid comes from households, industries, or other public places that usually contain materials or substances that can endanger human life and disturb the environment. This study to plan, analyze, and assess the performance conditions of wastewater treatment plants (IPAL) at PT XYZ Bekasi Regency on environmental quality standards. Data and information used are data on the amount of wastewater, sources of wastewater, and behavior of water use as well as secondary data in the form of data that the authors surveyed directly at the research location. The processing method of the output value of WWTP uses the research method of the laboratories from the research method in which the output value exceeds the quality standard of LHK Regulation No. 68 the Year 2016 and has exceeded its planning capacity. And what is identified is not safe. An alternative solution to the problem of unsafe output values is by planning a new wastewater treatment plant.


Introduction
Wastewater or waste water is residual water that is discharged from households, industries and other public places, and in general contains materials or substances that can be harmful to human health and disturb the environment. Another limitation says that wastewater is a combination of liquid and liquid waste that comes from residential, commercial, office and industrial areas together with ground water, surface water, and rainwater that may be present. (Notoatmodjo, 2003).
Bekasi Regency as an industrial city shows serious symptoms regarding environmental problems originating from industry and housing activities. Every day industrial discharges which show an increase based on the correlation of the growth of factories in the Bekasi district this condition can damage the environment resulting in a decrease in the level of health of the population around the industry.
At PT XYZ in Bekasi district is a company engaged in the manufacturing sector with an actual human resource of 279 in the January 2020 data value of the output at the wastewater treatment plant exceeds the quality standard of LHK candy no 68 in 2016, while the number of projected data sources maximum human power of 315 people.
Based on the explanation above, the problem in this final project is the incomplete value of the output of the existing wastewater treatment plant according to the LHK Permen quality standard No. 68 year 2016 with the condition that the amount of human resources has not been maximally projected.

Methodology
The type of research used is analyzing by observing the laboratory method with the aim to determine the effectiveness of Waste

Research Location and Time
The research location is at PT XYZ MM2100 industrial area, West Cikarang District, Bekasi Regency. And the time of the study was conducted in September 2019 -January 2020.

Study Literatur
Literature or reference materials used in this thesis include: 

Data analysis
The collected data is then analyzed descriptively as follows: Planning a domestic wastewater treatment system Calculate the discharge of wastewater per day / m3

Domestic Wastewater Treatment System Design
Wastewater tub design Layout of wastewater treatment system networks Cost budget plan (RAB)

Cost Comparison Between Sewage Treatment Plant and Septic Tank Waste Management
Waste water treatment plant construction Area of land used Construction time Total cost

Water use behavior
The survey was conducted to find out the behavior of water in daily life which will be input to the wastewater treatment plant in the table below: VOLUME 2 │ NUMBER 3 │ MAY 2020 Available online at http://proceedings.worldconference.id.

Source of Wastewater and Amount of Wastewater
The mapping of wastewater sources at PT XYZ in Bekasi Regency aims to find out what inputs will be input at the wastewater treatment plant, in the table below:

a. Number of Actual Workers
Data on the number of human resources as a reference to determine the dimensions of the body that will be planned at the waste water treatment plant (IPAL) based on Sewage Treatment Plant in the table below:

b. Maximum Projection Number of Workers Data
Data on the number of human resources as a reference to determine the dimensions of the body that will be planned at the waste water treatment plant (IPAL) based on Sewage Treatment Plant in the table below: 133 VOLUME 2 │ NUMBER 3 │ MAY 2020 Available online at http://proceedings.worldconference.id. ISSN: 2656-1174 (online)

Conclussion
From the results of the field survey and analysis the conclusions obtained are: