Indonesian Government Regulation Research Articles

IMPLEMENTASI KEBIJAKAN PP NOMOR 30 TAHUN 2019 TENTANG PENILAIAN KINERJA PEGAWAI NEGERI SIPIL (STUDI KASUS TENTANG PELAKSANAAN PENILAIAN KINERJA PEGAWAI NEGERI SIPIL DI SMP NEGERI 3 JEPON)

The number of employees who do not understand the mechanism aboutGovernment Regulation No. 30 of 2019, new regulations using the EmployeePerformance Goals and how to perform employee Performance Assessments sothat they cannot apply this regulation well. This study aims to analyze theimplementation of the Indonesian Government Regulation Number 30 of 2019concerning Civil Servants Performance for which his application has been begunin this year. The research method used qualitative research with descriptivemethod, informants amounted to 4 people and was selected based on purposivesampling. Data collection techniques include interviews, observations, anddocumentation. The results of the analysis show that, the implementation ofpolicies in the Civil Servants Performance Assessment has not been going well.Keywords: performance, communication, resources, dispoisi, bureaucracy

Sosialisasi Dan Pendampingan Pembuatan Nomor Induk Berusaha (NIB) Melalui Online Single Submission (OSS) Untuk Mitra UMKM Tape Desa Musir Kidul Dusun Semen

As a rule of law and in accordance with Indonesian government regulations, a business license is an important component for running a business or business, because it relates to business permits for legal entities and individuals. Even so, not a few MSME business actors in Indonesia still do not have legality for their business. Through community service activities, the UPN Veteran UPN Veterans Thematic MBKM Real Work Lecture Group 67 tried to help provide socialization and assistance for making Business Identification Numbers (NIB) for MSMEs in Musir Kidul village, Nganjuk. The service team succeeded in socializing and assisting MSME Tape Pak Lan village of Musir Kidul for making Business Identification Numbers, where activities were carried out through the main stages of observation, socialization (counseling), and assistance in making NIB through the OSS system.

IMPLEMENTASI MANAJEMEN PEMBIAYAAN (Di MTs Miftahul Jannah Nagreg Kabupaten Bandung)

ABSTRACT
 This study aims to determine the implementation of financial management in Madrasah Tsanawiyah, as well as related to supporting and inhibiting factors in Madrasah Tsanawiyah, especially in Madrasah Tsanawiyah Miftahul Jannah Nagreg Kab. Bandung. The existence of this research originated from the importance of financing and finance in Islamic education institutions because financing is one of the supporting components and is important for activities in the education process at Madrasah. The type of research in this research uses field research and includes descriptive qualitative research, this research is through data sources from information and documents, data collection techniques are through interviews, documentation, and observation, and using data analysis techniques, namely data reduction, data presentation, and then withdrawal. conclusion. The results of this study indicate that the financing management carried out at MTs Miftahul Jannah Nagrek Kab. Bandung, namely: (1) the financing system at Madrasah Tsanawiyah Miftahul Jannah refers to the Indonesian Government Regulation on Education Funding and national education standards (SNP) PP RI No. 19 of 2005 in article 62. (2) In addition, the funding for education that runs at MTs Miftahul Jannah uses the full cost of the School Operational Assistance (BOS) funds, and there is no collection of any funds to students/parents of students so that all students are 100% free. (3) The supporting factors include supporting infrastructure and human resources according to standards. (4) The obstacle is the small amount of budget input obtained by MTs Miftahul Jannah Nagreg Kab. Bandung.
 Keywords: Management, Financing, Madrasah.

Indonesian Government Regulation on Heritage Registration

In January 2022, Indonesian Government Regulation No. 1 of 2022 (GR No 1 of 2022) on national heritage registration was released. This Government Regulation describes the national registration process for heritage, which can be carried out by all parties, allowing the wider community to participate in the acknowledgement and preservation of heritage assets. The issuance of GR No 1 of 2022 follows 12 years after the issuance of Law No. 11 of 2020 on heritage, because of the diversity of types of cultural heritage in Indonesia, which spans a large geographic area. The issuance of GR No 1 of 2022 was welcomed by numerous parties since it demonstrates the government of the Republic of Indonesia’s earnest endeavour to protect various cultural heritages in Indonesia. This rule clarifies the direction and aim of cultural growth. However, the lack of human resources in the field of heritage preservation, the damage of the heritage and the needs of other regulations on heritage are still being the challenges of heritage management in Indonesia.

STORET (Storage and Retrieval) method for analysis and identification of water pollutants in the Upper Citarum Watershed, West Java, Indonesia

Water pollution in the Citarum watershed is currently an urgent problem to control. Water pollution usually occurs due to the large number of pollutants entering the water bodies, such as from household, agricultural, industrial, livestock, and land use wastes. This study was conducted in the Citarum upstream watershed and divided into five locations: Situ Cisanti, Cikawao, Koyod, Rancamanyar, and Nanjung. This study aimed to analyze and identify the pollution level in the Citarum upstream watershed based on the BOD (biological oxygen demand), TDS (total dissolved solids), chloride, zinc, total detergent, nitrate, nitrite, lead, mercury, and phenol concentrations. These parameter data were then compared to the Indonesian government regulation for river water quality standards No. 22/2021 and the STORET (Storage and Retrieval) method, based on the United States Environmental Protection Agency (US EPA). Water sampling from each location was carried out in different seasons. The STORET value in the rainy season was categorized as slightly polluted with the value of -10, then became -34 in the dry season as heavily polluted. Therefore, water pollution management is necessary to sustain the water resources by controlling the domestic waste and fertilizer application in agriculture and livestock culture.

An environmental impact assessment of restaurant operation: A case study of RM Restaurant in Garut, Indonesia

Food is one of the basic human needs. The availability of restaurants is very essential to support human life. In addition, the existence of restaurants in Garut Regency, which is one of the favourite tourist destinations in West Java, benefits local residents due to the opportunity for working and increasing the original local government revenue. A sustainable restaurant operation should be achieved regarding the impact of restaurant activities on the environment. The objectives of the study were to assess the impact of RM Restaurant on the environment and develop environmental management and monitoring. This research was a descriptive quantitative and qualitative research. The quantitative analysis aimed to analyse land use, surface water quality, water usage, and solid waste generation. The descriptive qualitative analysis was performed to come up with suggestions for environmental management and monitoring. This research was conducted in January-March 2022 during the operation of RM Restaurant, so the impact assessment was based on the observation, existing data, and laboratory data. The results show the environmental impact of RM Restaurant operation including land use change, decrease in surface water quality, and solid waste generation. We recommend environmental management including maintaining green open space, providing the wastewater treatment plant, and solid waste management. Environmental monitoring should be applied by measuring the land use according to Garut Regency Regulation Number 29 of 2011, monitoring the quality of surface water according to Indonesian Government Regulation No 22 of 2021, and monitoring solid waste generation.

MENINGKATKAN KARAKTER SOPAN SANTUN MELALUI PERMAINAN ULAR TANGGA AKHLAKUL KARIMAH UNTUK ANAK KELOMPOK B DI RAUDHATUL ATHFAL (RA) DARUL MAKMUR TEGALDLIMO BANYUWANGI

Teaching manners to early childhood is very important. In Indonesian government regulations, the character of manners for early childhood has been contained in the form of indicators that must be mastered by children at a certain age. But unfortunately there are several indicators of polite character that have not been mastered by group B children in RA Darul Makmur, namely 1.) Children are not used to shaking hands with teachers or friends, 2.) Children like to swear, 3.) The child likes to mock his friends, 4.) The child is not used to saying please, sorry and thank you, 5.) Children are not used to asking permission when borrowing 6.) The child likes to interrupt the teacher's whispering. The purpose of this study was to determine the application of playing akhlakul karimah snakes and ladder to improve the character of manners in group B children in RA Darul Makmur, as well as to determine the improvement of children's character manners after the implementation of the game. The type of research used is classroom action research. Data collection techniques use observation, documentation, and treatment. Data analysis techniques use descriptive qualitative and descriptive quantitative. The subjects in this study were group B children totaling 14 children. The results of this study show that the application of the snake and ladder game akhlakul karimah for grade B children in RA Darul Makmur is carried out in four stages, namely 1.) preparation, 2.) implementation, 3.) evaluation, 4.) observation of changes in children's behavior. Through the application of the snake and ladder game akhlakul karimah, the character of the manners of group B children in RA Darul Makmur has improved. This can be seen from the number of children who achieved completion in the pre-cycle stage as many as 5 children (35.71%), cycle 1 as many as 8 children (57.14%), and cycle 2 as many as 12 children (85.71%).

CRIMINAL ACCOUNTABILITY FOR ILLEGAL ONLINE LOANS THAT CONDUCT CRIME IN THE FORM OF PEER-TO-PEER LENDING IN THE COMMUNITY

There are many violations committed by illegal online lenders that are troubling the public, and are detrimental to the state because the state does not receive tax payments. The purpose of this study is to analyze and describe the accountability for criminal acts of illegal loan lenders who commit crimes in the form of Peer-to-peer lending to the community and to find out what precautions are being taken so that illegal lenders do not roam in Indonesia which results in the suffering of the Indonesian people. This research method uses a normative research type with the specifications of this research using normative juridical. Source of data in this study using secondary data. Data analysis in this study used descriptive qualitative method. The results of this study indicate that many perpetrators of illegal online loan providers commit violations of Indonesian government regulations, including Law Number 14 of 2008 on Public Information Disclosure Article 85 of the Population Administration Act, in addition to Article 17 letter (h), the Law Number 11 of 2008 Concerning Information and Information and Electronic Transactions Article 26 Paragraph (1) and (2), Article 51 paragraph (1) Jo Article 35 paragraph (1), Article 45 Paragraph (3), Article 45 B, KHUP (Kitab Criminal Law Act) in article 378 of the Criminal Code, Article 368 of the Criminal Code. So, the responsibility of the perpetrators of illegal online loan providers is to get sanctions for closing the company, imprisonment, as well as paying fines and providing compensation. Chairman of the OJK Board of Commissioners Wimboh Santoso said that his party had so far implemented various policies to eradicate illegal loans through the Investment Alert Task Force (SWI).

Occupational Health Programs at PT. Barata Indonesia Cilegon

Occupational health is a specific part of the health perspective focusing more on improving the quality of the workforce through implementing health efforts. This paper describes the occupational health programs in the Limited Liability Company (here and after called PT) Barata Indonesia Cilegon. This study was qualitative research using field observation and literature studies. The population was all workers at PT. Barata Indonesia, Cilegon, Banten Province. The data collection technique used was field observation. Then, the author descriptively examined occupational health programs using literature from theory, laws and regulations, ministerial regulations, and ministerial decrees. The results showed that the implementation of occupational health programs at PT Barata Indonesia Cilegon, among others, checking canteen facilities, medical checks up, gymnastics, giving Extra Fooding, HIPERKES, HIV/AIDS prevention policies, COVID-19 regulations, and a work environment that meets occupational hygiene and health requirements. In conclusion, PT Barata Indonesia Cilegon is very concerned about the occupational health of its workers. Therefore, PT Barata Indonesia Cilegon runs occupational health programs. PT Barata has made occupational health procedures so that they can be carried out following written procedures. The implementation of occupational health programs at PT Barata Indonesia Cilegon has been going well following the Republic of Indonesia Government Regulation Num. 88 of 2019 concerning occupational health.

Identification and management of Toxic & Hazardous Wastes (THW) based on the Indonesian Government Regulation Number 22 of 2021

The purpose of this research is to identify and manage toxic and hazardous waste, called THW, present in the Concentrating Division of PT Freeport Indonesia. The identification and management process of this waste was based on the Indonesian Government Regulation Number 22 of 2021. Furthermore, this research uses a qualitative approach where data was collected by field observations and secondary data collection. The data collected incorporated different types and weights of the THW generated in the last 5 years. These wastes were identified based on their level of hazardousness as well as their source. The results showed that the total THW weight generated in the last 5 years was approximately 975,814 kg and the total waste generation rate is 16,264 kg/month. In addition, the most dominant waste types generated include grease waste, fire assay waste, and used oil. Various waste management processes were conducted in this study. They include reduction, storage, collection, and utilization. The identification and management of THW in the Concentrating Division is almost consistent with the Indonesian Government Regulation Number 22 of 2021. However, the process of waste collection in the target area is not yet consistent with this regulation because the Waste Transfer Point (WTP) is still under construction.

Numerical Simulation of Designing a Braking System by Comparing Pressure in Minibus Type Vehicle

The braking system is crucial in maintaining the vehicle's safety to avoid fatality. However, designing a vehicle braking system can take significant time and energy. Hence, a method to design a braking system that requires less time and energy is necessary. The vehicle specifications will affect the braking design process in designing a braking system. In addition, the existing government regulations limit the braking capacity that must be achieved during the braking process. These two things become the limitations in designing an optimal braking system. The design process is carried out by determining the required pressure for the braking process and the pressure generated during the braking process. The generated pressure must exceed the required pressure for the braking system design to work appropriately. The conditions mentioned earlier can be achieved by iterating and selecting the standard component. A case study in the form of braking system design has been carried out where the braking system can generate a pressure of 4.14 MPa and requires a pressure of 3.13 MPa and 2.34 MPa at the front and rear caliper on a vehicle weighing 78.48 kN to decelerate 5 ms-2 as required in Indonesia government regulation. A comparison is made with other methods proposed by other researchers to ensure the proposed method can be applied to various conditions. The comparison results show that the proposed method can be applied to various conditions. Moreover, the proposed method can minimize the difference in pressure between the generated and the required pressure to avoid overdesign.

Characterization of Newcastle Disease Virus Isolated from Peacocks in Palembang City, South Sumatra

Introduction: Newcastle Disease (ND) is an infectious disease in various types of poultry caused by the Newcastle Disease Virus (NDV). Cases of ND in Indonesia have been reported in commercial and backyard chickens, pigeons, ducks and geese, even in eagles and peacocks. Peacock is a wild bird protected by Indonesia's Government Regulation No. 7 of 1999. This study aims to identify, isolate and characterize the NDV molecularly in cases diagnosed as ND in peacocks. Method: Samples were obtained from organs (lungs and spleen) of peacocks which showed neurological symptoms, diarrhoea and then died. Real-time RT-PCR ND was used to identify the cause of death of the peacock. Virus isolation and observation of embryonic changes and death were carried out on embryonic chicken eggs. Sequencing was carried out to characterize the F and HN entire genes of the NDV. The nucleotide sequences were analyzed using MEGA-X software, including amino acid prediction, analysis of genetic variation at the amino acid level, homology and construction of the phylogenic tree. Result: The results of the sample identification were positive for the Newcastle disease virus. Observations of chicken embryos are stunted, have few feathers, are haemorrhagic, and die in less than 60 hours. Virus isolation was obtained with a titer of 26. Molecular analysis showed that the RRQKRF cleavage site pattern in the F gene had homology of 95.8-97.6% and was in the same branching area as the previous ND virus in Indonesia. There were no amino acid mutations at the antigenic site, glycolysis and neutralization epitopes in the HN gene. Conclusion: The virus isolated from the peacock is a velogenic strain of NDV, subgenotype VII.2 and has a close genetic range to the NDV that has been previously reported in commercial and domestic poultry. This result shows that ND is also a threat to protected wild birds.

Potential Adverse Impacts of Sea Sand Export Policy on Ecologically Sustainable Development in Indonesia

After a 20-year hiatus in sand exports, Indonesia has reinstated the practice through Republic Indonesia Government Regulation Number 26 of 2023 (GR 26/23). GR 26/23 has stirred controversy due to its perceived conflict with Ecologically Sustainable Development (ESD) and Indonesia's green constitution outlined in Articles 28H and 33 of the 1945 Constitution. In response to this relatively new regulation, this research aims to provide a focused perspective on the legal implications of GR 26/23. Previous studies have predominantly explored ecological consequences, leaving room for legal analysis. Employing normative juridical research methods, this study examines the provisions of GR 26/23 and their legal impacts on the environment. The findings indicate incongruence between the sand export provisions in GR 26/23 and the principles of the Indonesian environmental law regime. Articles 9 and 18 of GR 26/23 suggest inadvertent support for environmental exploitation. Supported by Maritime Law and the Job Creation Law, GR 26/23 exhibits relative permissiveness toward sea sand exploitation. Consequently, GR 26/23's objective in managing sea sedimentation has paradoxical effects on achieving sustainable development, as business and ecological goals are misaligned. Therefore, stemming from the Green Contract Theory, this research advocates for the implementation of environmentally friendly incentive schemes for sand export stakeholders to achieve practical policy outcomes. Thus, policymakers are encouraged to reconsider GR 26/23 provisions through the development of incentive schemes, aligning sea sand export activities with ecologically sustainable development, and promoting harmony between economic activities and environmental preservation.

The environmental accounting strategy and waste management to achieve MSME’s sustainability performance

This study aims to examine the effect of the environmental accounting strategy on sustainability performance and explore waste management as a mediation between environmental accounting strategy and the sustainability performance of Micro, Small and Medium Enterprises (MSMEs). Research data was collected from 194 MSMEs in East Java Indonesia through online and offline questionnaires. The data analysis is performed with PLS-SEM. The results of the study found that the MSME’s environmental accounting strategy had an effect on sustainability performance, and it was proven that MSME’s waste management mediated the effect of environmental accounting strategy on MSME sustainability performance. The originality of this research is the development of research instruments, which combine from various sources from previous researchers, GRI standards and Indonesian Government Regulations so that they can contribute Environmental Management Accounting literature and practical contributions to MSMEs and related institutions in determining sustainability performance strategies. This research implication supports the goals of the Indonesian Government’s Sustainability Development Goals (SDGs) regarding SDGs Goal number 12 Responsible consumption and production. The government needs to establish a waste management policy to improve environmental problems. The implications of future research can collect larger data and can compare the MSMEs between emerging countries. Also, MSMEs need to establish strategic Environmental Accounting so that it has an impact on sustainability performance

RISK ANALYSIS OF BULK LPG DISTRIBUTION IN WEST NUSA TENGGARA PROVINCE WITH HOUSE OF RISK AT INDONESIA OIL AND GAS COMPANY REGIONAL JATIMBALINUS

Since 2007, the Indonesian government has started a program to convert kerosene to Liquid Petroleum Gas (LPG). Over time, the use of LPG is one of the primary needs that must be met. Besides that, Company X as oil and gas company follows the Indonesian government regulations regarding the COVID-19 restriction which in this case it will add to the increasingly complex problems of the supply chain network. This is what makes bit a challenge for Company X to meet consumer needs with the availability of existing LPG. This causes the risks that demand for LPG cannot be fulfilled on certain days because the number of requests is greater than the amount of supply. In this study, a house of risk was conducted in Company X’s bulk LPG supply chain. The results of this study produce risks, causes of risk along with comprehensive prevention strategies to help Company X supply chain complexity

Community structure and diversity of benthic macroinvertebrates as bioindicators of water quality in some waterfall ecosystems, Bawean Island, Indonesia

Abstract. Retnaningdyah C, Arisoesilaningsih E, Vidayanti V, Purnomo, Febriansyah SC. 2023. Community structure and diversity of benthic macroinvertebrates as bioindicators of water quality in some waterfall ecosystems, Bawean Island, Indonesia. Biodiversitas 24: 370-378. Bawean Island is a small island with a fairly dense population, so the need for water resources is quite high. On Bawean Island, several waterfalls have been found that have a hydrological function capable of supplying water continuously for drinking water, raw materials, agricultural irrigation functions and other daily activities that are very important for the people of Bawean Island. However, the quality of the waterfall ecosystem on Bawean Island has never been studied. This study aims to evaluate the water quality of some waterfall ecosystems on Bawean Island using the community structure and diversity of benthic macroinvertebrates as a complement to water physicochemical monitoring. This study used the Ex Post Facto method. The research was conducted at 6 waterfalls found on Bawean Island. The physicochemical quality of the water observed included air temperature, water temperature, pH, Dissolved Oxygen (DO), conductivity, Biochemical Oxygen Demand (BOD), nitrate, and Total Phosphate (TP). The quality of the benthic macroinvertebrate that had been monitored included Importance Value Index (IVI), taxa richness, total density, Shannon-Wiener Diversity Index (H’), and an ecological index, namely the Family Biotic Index (FBI). The monitoring data then be used to analyze the interaction between water quality profiles and macroinvertebrates profiles by conducting Principal Component Analysis (PCA). Based on the results obtained, the water quality in the Bawean Island waterfall, according to the FBI index categorized as Good-Excellent. According to Indonesian government regulation (PP. No. 22 of 2021), some parameters of water quality in Putri and Suwari waterfall were classified as class 2, which can be used for water tourism infrastructure, fish farming also agriculture and the others are categorized as class 3 which is only used for fish farming and agriculture. To maintain good water quality, the waterfall manager needs to control human activities around the waterfall’s ecosystem.

Performance Ratio Evaluation of Rooftop Solar Power Plant 32 KWp On Grid, Study Case in PT. KPJB Office Jepara Indonesia

In connection with Republic of Indonesia government regulation No. 79 of 2014 that mentioned 23% portion of Renewable Energy Usage Plan in 2025, PT KPJB as Operation and Maintenance of Tanjung Jati B Unit 3&4 CFPP has been implementing Solar Power Plant with capacity 32 KWp. It is used to supply daily office load likes computer, air conditioner, water pump, dispenser and lighting. However the electricity energy that produced is still not optimal yet due to weather condition. This is shown by the performance ratio calculation which is only worth 74.67% in April 2022. The power production average is 2,511.69 KWh per month, this is so far from total capacity installed and not sufficient for daily electricity energy used at the KPJB office.

The Recycle of Hotel X Lembang Domestic Liquid Waste : A Form of Fulfilling Environmental Legal Obligations

<em>In hotel activities, liquid waste is generated from bathrooms, toilets, laundry, and kitchen activities. From the hotel's activities, wastewater is classified as domestic liquid waste. Efforts to treat waste that are comprehensive and sustainable are continuously needed as part of the fulfillment of environmental legal obligations that have been regulated in PP NO.2 the YEAR 2021 concerning environmental management. The purpose of this research is to know how to protect water management, air management, and land management. Moreover, knowing the quality of the results of the domestic liquid waste recycling process at Hotel X Lembang using the Indonesian Government Regulation approach and the LHK Ministerial Regulation. This study used an empirical juridical approach through primary and secondary data and analyzed descriptively and qualitatively. Data collection techniques were carried out through laboratory test results of recycled water samples and literature studies. The wastewater quality test aims to determine the condition of the recycled water using ozone based on the established quality standards, namely by referring to PP RI No. 22/2021 Appendix VI class 4 according to its designation, and PerMen LHK RI No. P.68/2016 Appendix I Regarding Separate Domestic Wastewater Quality Standards. The parameter test results are by the quality standard according to the Regulation of the Minister of Environment and Forestry No. 68 of 2016, where H 6.96; TSS of 10 mg/l; ammonia 3.02 mg/l; oil/fat <0.94 mg/l; BOD5 19.8 mg/l; COD 63.8588 mg/l; total coliforms, 920 MPN/100 ml. Based on the results of research and discussion, it was concluded that the system for recycling domestic liquid waste at Hotel X Lembang using ozone met the appropriate quality standard ministerial Regulation of LHK RI No.P.68/2016 Attachment I and PP RI Number: 22/2021 Attachment VI, class 4 according to its designation. It is a manifestation of the fulfillment of environmental legal obligations.</em>

The Opportunity of Timor’s Deer Captive in Supports Food Security

The purpose of this study was to determine the use of captive deer for food security for humans. The method used in this research is a survey. Based on Indonesia Government Regulation No. 8 of 1999 concerning Utilization of Wild Plants and Animals that the results of breeding or captive wild animals of the second generation [F2] and subsequent generations of protected species can be used for trading purposes with a permit as regulated in the Ministerial Regulation. Deer is a type of wild animal that has quite high economic value and has been used intensively to meet the needs of animal protein by people. This is strengthened because since 1990 the Government has issued that deer are one of the potential animals to be developed as livestock. This means that the results of captive Timor deer can be used for various purposes, including for food security.

The feasibility of converting ex-coal mining void into aquaculture in North Kalimantan

Ex-coal mining void has changed landscape shape, physical-chemical, and soil biological properties. As a form of post-mining management, the company must restore damaged land and increase its benefits for the surrounding community, one of which is as a freshwater aquaculture area. This study was conducted in a 50.26 ha void in the concession area of the coal mining company PT. Mitrabara Adiperdana (MAP) in Malinau Regency, North Kalimantan. The method used is by examining the physical quality of the environment in the laboratory using the quality standards in Indonesian Government Regulation (PP) No. 82 of 2001 and No. 22 of 2021. A study was also conducted on the assessment of community acceptance. The study found that freshwater aquaculture for pangasius (<em>Pangasius</em> sp.), snakehead (<em>Channa striata</em>), and tilapia (<em>Oreochromis</em> sp.) is appropriate to apply on location with several notes: reducing the concentration of suspended solids; reducing the content of phosphate and ammonia, and reducing the concentration of lead (Pb). Regarding these issues, two methods can be used: technology of turbine and nanobubble and natural-based solution through wetland ecosystem and void basin rehabilitation. At the same time, education and promotion of the surrounding community can be applied by involving communities during the piloting and demonstration plot process.