UGM SDGs Center

Day: December 30, 2024

  • Recognition of Interdisciplinary Science Research in Career Promotion and Incentive System at Universitas Gadjah Mada

    UGM has established a structured academic career promotion and incentive system that recognize research performance across disciplines, including interdisciplinary science research. The system is aligned with national regulations and institutional policies that emphasize the integration of education, research, and community service within the Tridharma of higher education.

    At the national level, academic career progession for lecturers is regulated under the Ministry of Education, Science and Technology Regulation No. 52 of 2025 on Lecturer Profession, Career, and Income. The regulation defines academic position (Assistant Professor, Associate Professor, Professor) and emphasizes that academic performance is evaluated based on comprehensive Tridharma activities, including research, innovation, and societal impact.

    This framework is further operationalized through the Decree of the Minister of Education, Science, and Technology No. 63/M/KEP/2025, which provides technical guidelines for academic career development and promotion processes. The regulation establishes structured procedures for academic promotion, performance evaluation, and credit scoring (angka kredit), supported by integrated digital systems such as SISTER. It ensures that lecturer performance is assessed holistically based on research outputs, academic contributions, and professional competencies, including collaborative and cross-disciplinary research activities. Importantly, academic promotion is positioned as a form of recognition and trust based on competence, performance, and contribution to the Tridharma, which includes interdisciplinary research outputs and innovation outcomes.

    The system has evolved to ensure that researchers are not penalized for stepping outside their primary department. Here is how the tenure and promotion system handles interdisciplinary work:

    1. Credit Point (KUM) Sharing for Cross-Faculty Authorship

    In the Indonesian system, lecturers must accumulate credit points (KUM) to move from Assistant Professor to Full Professor. UGM recognises researchers to claim credit for publications in journals outside their home department’s core discipline, provided the research is relevant to their scientific development map. Indeed, co-authorships are valued for recognition. If a team consists of a sociologist and an engineer, both can claim the publication for their promotion. UGM’s administrative portal (SINTA integration) ensures that these cross-cluster publications are validated during the promotion review.

    1. Multi-Sectoral Impact as a Promotion Weight

    Under the 2022–2027 Strategic Plan, UGM has shifted toward outcome-based promotion. For lecturers in applied sciences, success in downstreaming research (moving an interdisciplinary product from a lab to the market through the UGM Science Techno Park) can serve as a primary justification for promotion, comparable to high-tier journal publications. Furthermore, interdisciplinary teams that produce policy briefs adopted by the government receive specific administrative recognition in their community service portfolio, which is a mandatory pillar for promotion.

    1. Recognition of Multidisciplinary Science Journals

    Previously, publishing in generalist or multidisciplinary journals (like Nature, Science, or UGM’s own Jurnal) was sometimes difficult to categorize for departmental promotion. UGM now explicitly recognizes top-tier Multidisciplinary Science categories in its internal grading. For example, the Faculty of Cultural Sciences reported that its interdisciplinary research titles exceeded the target, largely because the faculty promotion board now actively encourages and rewards these cross-border outputs.

    At the institutional level, UGM reinforces the recognition of interdisciplinary science research through its human resource management system as regulated in the Rector’s Regulation on Human Resource Management (No.11 of 2023). Article 6 of this regulation explicitly states that human resource management aims to create a conducive environment that facilitates and encourages staff to support the development of the Tridharma of higher education through cross-disciplinary approaches. This provision demonstrates that interdisciplinary research is not only permitted but institutionally encouraged as part of academic development and performance.

    UGM also implements a performance-based incentive system through Rector’s Regulation No. 4 of 2018 on Performance-Based Incentives (Insentif Berbasis Kinerja – IBK).This system directly links academic performance to financial incentives and career advancement. The IBK framework evaluates lecturers based on measurable outputs, including:

    • Publication outputs in peer-reviewed international journals across various tiers,
    • Interdisciplinary research output such as prototype, applied technologies, and innovation products,
    • Intelectual property outputs including patents and industrial designs,
    • Community based research and technology implementation with measurable societal impact.

    Importantly, the IBK system does not restrict evaluation to single-discipline outputs. Instead, it accommodates diverse research outputs and encourages the integration of disciplinary methods, allowing interdisciplinary science research to be recognized equally alongside traditional disciplinary research.

    Refernces:

    1. Ministry of Education, Science and Technology Regulation No. 52 of 2025 on Lecturer Profession, Career, and Income
    2. Decree of the Minister of Education, Science, and Technology No. 63/M/KEP/2025
    3. Rector’s Regulation on Human Resource Management (No.11 of 2023)
    4. Rector’s Regulation No. 4 of 2018 on Performance-Based Incentives (Insentif Berbasis Kinerja – IBK)
  • 6.2.1. Water consumption tracking

    6.2.1. Water consumption tracking

    Water measure on campus

    The university has been developing the smart water management system that is spreading in the public space. The building map in the website would detect the use of water consumption in each building. It shows the data per hour, per day, per month, and year, and it is accessible for anyone.

    Partial measurement

    Some of our water meters are dispersed around the campus. There are in PSAP, in the Library of UGM, and a water meter in PS Pariwisata with its water meter monitor campus. The campus also has an automatic water pump for the ground, a water tank, and a standing water level (SWL), which is applied in Field Research Center UGM.

    Water usage monitoring has been implemented at UGM, particularly in the Smart Green and Learning Center (SGLC) Building.

    Water usage monitoring has been implemented at UGM, particularly in the Smart Green and Learning Center (SGLC) building. The Faculty of Engineering at Gadjah Mada University argues that the concept of environmentally friendly and smart buildings can create sustainable and comfortable living spaces, requiring strategic thinking from experts across the country regarding their design, operation, and maintenance. Collaboration between actors can be accessed at:https://ft.ugm.ac.id/ahli-bangunan-dunia-bahas-praktik-dan-perkembangan-gedung-hijau-dan-cerdas/

    Many bathrooms on campus implement an Ecoflush system; posters within stalls instruct how to use the flush. There are also some Semi-automatic water taps on sinks. Bathroom water basins use a buoy ball tap to prevent water from exceeding the maximum level

     

    Sources:

    6.2.1 Water Efficient Appliances Usage.docx

     

    Water-efficient appliances in UGM play a crucial role in reducing campus water consumption and promoting sustainability. The water efficient appliances can be found both outside and inside campus buildings to measure the total volume of water used in the university.

    In 2024, the total consumption of  treated water at UGM reached 19,117 m³. This number was obtained from the amount of drinking water produced and distributed by UGM’s drinking water system, SPAM Toyagama, which is sourced from groundwater wells: Toyagama Source. PAM Toayagama can produce up to 5000 L of clean water per day, which is equivalent to approximately 500 water bottles (standard 330 ml).

    References:

    1. Dashboard Smart Campus

    2. Water Efficient Appliances Usage

  • 6.3.1. Wastewater treatment

    6.3.1. Wastewater treatment

    Local government policies of Sleman Regency related to wastewater management, particularly solid waste and sewage (blackwater).

     

    For new buildings, it is recommended to stop constructing deep wells and instead use water supplied by PDAM. UGM also utilizes greywater and rainwater. Greywater is treated and reused for various functions, with the treatment process, end uses, and the rationale for not channeling it into clean water tanks clearly documented. Rainwater is also treated and used as a clean water source, as illustrated in the Rainwater Tank diagram showing its flow into the Ground Tank, demonstrating 100% rainwater utilization in several green buildings at UGM. Faculty-level contributions are presented when available.

     

    Wastewater treatment at UGM.

    1. Wastewater Treatment Plant (WWTP) of RSA 

    RSA UGM has implemented its own liquid waste treatment system through a Wastewater Treatment Plant (WWTP) that ensures wastewater quality complies with environmental quality standards in accordance with regulations. The waste management system includes the collection of solid and liquid waste, monitoring of chemical and hazardous material (B3) usage, as well as certification of medical waste treatment equipment based on the required standards. For liquid waste, containers and handling procedures are customized according to chemical and radiological characteristics. Treatment at the RSA UGM WWTP demonstrates the institution’s commitment to environmental sustainability and compliance with the provisions of the Ministry of Environment Regulation KEP-58/MENLH/12/1995 and hospital regulations. 

    1. Wastewater Treatment at FKG 

    FKG UGM has implemented a systematic wastewater treatment plant (WWTP) management system to handle domestic wastewater, laboratory waste, and stormwater runoff. The WWTP at FKG UGM treats wastewater until it meets environmental standards before disposal, and part of it is even reused for garden irrigation and toilet flushing. The technologies used include bioreactors, membranes, and biofiltration, while solid waste in the form of sludge is processed into organic fertilizer to support the green campus concept. 

    1. Wastewater Treatment at UGM Bulaksumur Residence using Magic Tank Treatment

    Wastewater is one of the environmental problems that exist around us. Its presence causes ditches/rivers/streams in the surrounding environment to become dirty and smelly. Wastewater from washing and bathing activities in bathrooms, commonly referred to as “greywater,” is one type of wastewater that appears in residential areas.

     

    At UGM, there are several student dormitories, one of which is Bulaksumur Residence. At the end of 2019, a wastewater treatment system was installed at Bulaksumur Residence as part of a community service program, serving as a pilot application of research developed at the UGM Faculty of Engineering. Currently, this wastewater treatment system continuously treats wastewater from bathrooms before it can be discharged into drains and the Belik River. The result is, of course, much better and cleaner.

     

    Extensive Wastewater Treatment and Recycling Initiatives at UGM

    1. LPPT Waste Management

    The university has a procedure for managing laboratory waste so as not to endanger the laboratory and the environment. This procedure includes procedures for implementing temporary storage of laboratory waste in each laboratory room, temporary storage of all laboratory waste, and further handling.

     

    1. Wastewater Treatment Plant at Academic Hospital

    Wastewater treatment data in academic hospitals are accounted for through quality testing by accredited laboratories in accordance with applicable regulations.

     

    1. Wastewater Treatment Plant at the Faculty of Dentistry 

    The Faculty of Dentistry implemented the IPAL system because environmentally friendly technologies such as bioreactors, membrane technology, and biofiltration are used to process wastewater. The Faculty routinely monitors the quality of the wastewater produced by the WWTP to ensure that it complies with applicable environmental standards. Wastewater Treatment at UGM Bulaksumur Residence with Magic Tank Treatment

     

    Wastewater at the Faculty of Dentistry is under strict control. Wastewater processed by the WWTP will be treated to a safe standard for release back into the environment or even recycled for reuse, such as garden watering and toilet flushing.

     

    Implementing the WWTP system at the Faculty faces several challenges, including limited land to construct adequate facilities, variations in waste from various activities on campus, and considerable operational costs. In addition, laboratory waste containing chemicals requires special handling so as not to pollute the disposal system.



    1. “Mini” Wastewater Treatment Plant at DTK UGM  

    Wastewater treatment in Bulaksumur Residence using the Magic Tank Treatment. The Magic Tank Treatment solved environmental problems such as wastewater from washing activities and bathing in the bathroom that appear in residential areas or residences. At the end of 2019, the wastewater treatment system was installed in Bulaksumur Residence in the scheme of Community Service activities as a pilot application of research results developed at the Faculty of Engineering UGM.

     

    Implementation of Water Recycling Program at UGM

    The picture below shows the Schematic of The Sewage Treatment Plant (STP) or Biological Treatment Process for Greywater (left) and Schematic of the Water Treatment Process for Greywater (left). Several faculties, including the Faculty of Engineering, have implemented a greywater recycling system.

    Some pictures above depict the Ground collector tanks at the UGM residence where the greywater resides after finishing the Water Treatment process until it is needed. Also, The greywater recycling system on the rooftop of Kinanti Residen (one of UGM’s student dormitories) is used for flushing toilets and watering gardens. Rainwater harvesting and recycling tanks at the Faculty of Engineering and at UGM Residence, which are part of the campus rainwater harvesting system. Rainwater Harvesting System injected in UGM Learning Centres.

    A water recycling program is the process of collecting, treating, and reusing wastewater for various purposes. Through these programs, we can reduce the need for freshwater and minimize environmental impact. Water from sinks, showers, or stormwater is treated and reused for non-potable applications such as irrigation, toilet flushing, or cooling systems.

    UGM has several ongoing water recycling programs. 

    1. Greywater recycling: A system that captures water from dormitory showers and sinks, treating it for reuse in landscape irrigation.

    2. Rainwater harvesting: A system that collects rainwater from rooftops and reuses it for toilet flushing or garden irrigation. UGM uses both rainwater harvesting systems and ducted rainwater harvesting systems.

    3. Other water recycling programs include a recycling system for the University Mosque pond, the Faculty of Animal Science, which uses recycled water from the canteen, and UGM, which uses two water recycling methods: upflow and downflow. 


    Students provide solutions for wastewater treatment in the community

    The UGM PPM Community Service Program team took the initiative to install water filters in several strategic locations in the villages of Kampung Bugis and Senggarang to filter out bauxite particles that pollute the area. The main purpose of installing these filters is to filter out bauxite particles and other contaminants, so that the water used by the community for daily needs such as cooking, drinking, and bathing is cleaner and safer. 

    The UGM PPM Community Service Program team implemented a project to install water filters at several strategic locations within the villages of Kampung Bugis and Senggarang. This initiative was designed to mitigate water pollution by removing bauxite particles and other contaminants, with the primary objective of ensuring a cleaner and safer water supply for the community’s domestic needs, including cooking, drinking, and bathing.


    References:

    1. LPPT Waste Management

    2. Wastewater Treatment (IPAL) 

    3. Wastewater Treatment in the Faculty of Dentistry 

    4. the Magic Tank Treatment 

    5. Water Recycling Program in UGM 

    6. install water filters in Kampung Bugis and Senggarang 

  • 6.3.2. Preventing water system pollution

    6.3.2. Preventing water system pollution

    UGM has established policy and programs for water pollution control which are fully implemented and monitored regularly. 

    UGM’s policy is to monitor and test campus water quality  through the Office of Security, Occupational Safety, Emergency, and Environmental Affairs (K5L) every six months. Monitoring activities are based on national and regional regulations: 

    1. Government Regulation of the Republic of Indonesia Number 82 of 2001 Concerning Water Quality Management and Water Pollution Control 
    2. Clean Water Quality Standard No. 416/Menkes/Per/IX/1990 
    3. Government Regulation of the Republic of Indonesia No. 22 of 2021 concerning Environmental Maintenance and Management.
    4. Yogyakarta Provincial Regulation (Perda DIY) No. 7 of 2016 on Wastewater Quality Standards 

    All water quality parameters at UGM fulfil the criteria of both regulations. The full document for the regional regulation published by the Governor of the Special Region of Yogyakarta on sewage water treatment: Regional Regulation (PERDA) of the Special Region of Yogyakarta Province No. 2 of 2013  

    Wastewater Treatment

    Universitas Gadjah Mada has a system to prevent polluted water from entering the water system by using wastewater management and a microfilter. Wastewater management at UGM is divided into two types: black water (wastewater from toilets, bidets, and urinals) and grey water (wastewater from kitchen sinks, washbasins, and floor drains). The Prof. Soedomo Dental Hospital WWTP and the Ratnaningsih Dormitory WWTP are already connected to the province’s Sewon WWTP network. Most faculty canteens are already equipped with pre-treatment installations (oil and grease traps) ,and the generated wastewater is discharged into the Biofil system.

    Several faculties and units at Universitas Gadjah Mada have implemented greywater recycling programs, including the UGM Campus Mosque, Kinanthi Residence Dormitory, Faculty of Economics and Business, SGLC Building of the Faculty of Engineering, and the Faculty of Animal Science.

    The Faculty of Animal Science has an adequate environmental management system supported by a Sewage Treatment Plant (STP) and a Water Treatment Plant (WTP). The STP functions to treat wastewater from laboratory activities, the canteen, and public facilities before it is discharged into the environment, ensuring that it is safe, meets quality standards, and is environmentally friendly. Meanwhile, the WTP provides clean water that meets health standards for practical classes, research activities, and public facilities within the faculty. The presence of both the STP and WTP demonstrates the Faculty of Animal Science’s commitment to environmental sustainability, the health of the academic community, and the implementation of green campus principles and environmentally friendly laboratories.

    The SGLC Building of the Faculty of Engineering has also implemented wastewater treatment using approximately six Chemical Wastewater Treatment Plants, which are located in the yard and along the roads surrounding the SGLC to reduce pollutant levels in the wastewater produced.

    The discharge of domestic wastewater to the Sewon WWTP is currently implemented in several buildings, namely Ratnaningsih Sendowo Dormitory, Ratnaningsih Kinanti 2 and 3 Dormitories, and the Mardiyah Islamic Center. At present, wastewater from bathrooms and toilets is generally treated using septic tanks or biofilters, with the effluent absorbed through onsite systems. Likewise, wastewater from campus canteens is currently treated through absorption systems.

    Universitas Gadjah Mada has an Environmental Evaluation Document and has permission from the relevant government agency to monitor water conditions. Monitoring and evaluation reports are done regularly every 6 months.  The university sends teams to conduct quality control of the groundwater on campus and in the surrounding areas. These teams are led by the Office of Security, Occupational Safety, Emergency, and Environmental Affairs (K5L). UGM monitors and tests the quality of water sources and bodies of water located inside and near the main campus area, such as the lake in UGM Valley, the shallow wells near faculty buildings, and the Belik and Code Rivers. 

    Sampling of bodies of water around UGM was taken from two points: Sungai Belik Hulu and Lembah Lake UGM and sent to the Health and Calibration Laboratory Center, Special Region of Yogyakarta Health Agency for testing. The Water Quality Test Reports issued tested parameters include pH, turbidity, total dissolved solids (TDS), total suspended solids (TSS), dissolved oxygen (DO), ammonia, phosphate, nitrate, COD, heavy metals (Fe, Cd, Cr, Pb, Mn), sulfide (H₂S), cyanide (CN), and BOD₅. The results provide evidence of UGM’s continuous efforts in monitoring and maintaining the quality of campus water bodies to ensure compliance with national environmental standards and to support sustainable campus management.

    The documents presented are the Groundwater Quality Test Reports, issued by the Health and Calibration Laboratory Center, Special Region of Yogyakarta Health Agency. The tests were conducted according to the Minister of Health Regulation (Permenkes) No. 2 of 2023 concerning drinking water quality requirements.

    Meanwhile, the sampling points of various ground reservoirs and deep wells across campus were taken from Ground Reservoir Timur and Barat, Deepwell Pertanian, Deepwell Lembah, Deepwell Filsafat, Deepwell Peternakan, and others. Parameters analyzed covered physical, chemical, and biological indicators, including:

    • Physical parameters: color, turbidity, temperature, and total dissolved solids (TDS). 
    • Chemical parameters: pH, chloride (Cl⁻), sulfate (SO₄²⁻), fluoride (F⁻), nitrite (NO₂⁻-N), nitrate (NO₃⁻-N), iron (Fe), chromium (Cr⁶⁺), and manganese (Mn). 
    • Biological parameters: Escherichia coli and total coliform bacteria.

    The results serve as baseline data for evaluating UGM’s groundwater quality and ensuring that it remains within the national drinking water standards. Any detected exceedances of permissible limits become a reference for UGM’s follow-up actions in improving groundwater management and protecting environmental health across the university area.

    The contribution of universities in preventing water system pollution in the community

    The province of South Kalimantan, particularly the Barito Kuala region, faces a significant challenge with high water acidity levels. This issue stems from the presence of pyrite minerals within the area’s peatlands, which, upon oxidation, produce sulfuric acid. The resulting water pollution poses a considerable threat to human health, leading to adverse effects such as skin damage and allergic reactions.

    In response to this environmental and public health issue, the UGM Community Service Program Team has implemented a water purification initiative. This program utilizes advanced filtration methods to provide local residents with access to clean water for their daily needs, thereby mitigating the health risks associated with the high acidity levels. This initiative underscores the university’s commitment to applying scientific expertise to solve pressing community challenges.

  • 6.3.3. Free drinking water provided

    6.3.3. Free drinking water provided

    Provision of Free Drinking Water at UGM: Ensuring Quality and Accessibility

    The provision of Toyagama Drinking Water Supply System (SPAM) services reflects UGM’s commitment to supporting the availability of drinking water on campus for the academic community in carrying out their activities. Beyond that, providing refill stations on campus supports environmental programs by minimizing waste generation. However, this program must also be supported by a movement encouraging users to bring reusable drinking containers. Using reusable bottles can significantly reduce the amount of plastic packaging waste on campus. Water fountains and water dispensers are provided free of charge by the Faculties/Schools/Work Units. Toyagama provides free drinking water facilities for students through water fountains and water dispensers available in each Faculty/School.

    Toyagama piped drinking water is delivered through a network to all corners of the UGM campus and is ready for consumption through water fountains and dispensers. There are 93 water fountains and 43 water dispensers at UGM equipped with an ultraviolet and filtration system that functions to re-treat drinking water that has passed through the network to ensure the quality of ready-to-drink water. 

     

    Several faculties and schools at Universitas Gadjah Mada have demonstrated strong commitment to promoting health, sustainability, and plastic waste reduction through the provision of free drinking water facilities. These include the Faculty of Dentistry, Faculty of Cultural Sciences, Faculty of Medicine, Faculty of Animal Science, Faculty of Engineering, Faculty of Psychology, and Faculty of Agricultural Technology.

    The Faculty of Dentistry (FKG) has installed nine nongallon drinking water dispensers across multiple buildings—three units in the Sutatmi Suryo Building, two units in the Harkati Dewanto Building, two units in the Subagyo H.W. Building, and one unit each in the Dental Learning Center and OECF Buildings. All facilities are accessible free of charge to the academic community.

    Similarly, the Faculty of Cultural Sciences (FIB) provides free drinking water through Toyagama water fountains located in the Soegondo and Purbatjaraka Building hallways. This initiative aims to ensure adequate hydration for the academic community while simultaneously supporting the reduction of plastic waste generated from single-use bottles.

    The Faculty of Animal Science (Fapet) also implements a Free Drinking Water Provision Program to promote a healthy and sustainable campus environment. Strategic placement of Toyagama water points ensures that students, staff, lecturers, and visitors can easily refill their personal water bottles at no cost.

    To enhance comfort and well-being, the Faculty of Psychology has expanded access to free drinking water by installing Toyagama water fountains in lecture halls and student activity spaces. These facilities are available for use by students, lecturers, and educational staff.

    The Faculty of Agricultural Technology (FTP) further supports this agenda by providing free drinking water through the TOYAGAMA Drinking Water Supply System (SPAM), accessible to all members of the faculty community, including visitors.

    References:

    1. “Toyagama, Free Drinking Water Service Provider for Students”

    2. Toyagama UGM 

    3. The distribution of Toyagama in UGM

    4. Toyagama at The Faculty of Dentistry (FKG) 

    5. Toyagama at the Faculty of Cultural Sciences (FIB)

    6. Toyagama at The Faculty of Animal Science (Fapet)

    7. Toyagama at the Faculty of Psychology

    8. Toyagama at The Faculty of Agricultural Technology (FTP)

  • 6.3.4. Water-conscious building standards

    6.3.4. Water-conscious building standards

    Rules :

    UGM Rector Decree on Technical Guidelines for UGM Building Code Page 40-45

    The University has regulated the water and waste management system into several articles. 

    1. Article 11.1 Clean Water Management System

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Clean Water Management System. Article 11 Verse 1 states that “In general, it follows the provisions stipulated in SNI. Each cluster/group of buildings is required to provide water storage in the form of a ground tank with a capacity as needed, then pumped to the upper tank for distribution”.


    1. Article 11.2 Drinking Water Management System

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Drinking Water Management System. Article 11 Verse 2 states that “Each building must provide a separate drinking water installation with clean water installations to be integrated with the campus Water Supply System (SPAM). Drinking Water Supply System (SPAM) on campus, there needs to be a special ground water tank (GWT) for drinking water. drinking water”.


    1. Article 11.3 Waste Water Management System

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Wastewater Management System. Article 11 Verse 3 states several points. Wastewater and foul water disposal systems must be carefully planned and installed based on the type and level of hazard. The type of wastewater determines the selection of the disposal system and necessary equipment, while the hazard level dictates the treatment and disposal methods. Toxic and hazardous wastewater must be processed separately from domestic wastewater and in accordance with regulations. Domestic wastewater must be treated before discharge, following technical guidelines and standards. Wastewater management should comply with SNI and other relevant regulations, and treatment can be done either on-site or through an existing wastewater treatment plant.


    1. Article 11.4 Rainwater Management System 

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Rainwater Management System. Article 11 Verse 4 states several points. Every building and its surrounding area must have a rainwater management system to support environmental sustainability and water resource conservation. Rainwater should be absorbed into the ground or achieve zero outflow, using methods like infiltration gardens, soak wells, or retention ponds. These systems must be maintained to prevent sedimentation and blockages, and they should comply with SNI and other relevant regulations.


    1. Article 13.2 Technical Planning Stage Requirements – Green Building Requirements  Water use efficiency (13.2.3; 13.2.7)

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Technical Planning Stage Requirements – Green Building Requirements  Water use efficiency. Article 13 Verse 2 states that Green building technical planning stage requirements consist of site management, energy use efficiency, water use efficiency, indoor air quality, use of environmentally friendly materials, waste management and waste water management.


    Article 13 Verse 2 Section 3 concerning Water Use Efficiency addresses; water source, water usage, and use of water-saving sanitary appliances (water fixtures). Article 13 Verse 2 Section 7 concerning Wastewater Management includes: a. providing facilities for the treatment of solid and liquid waste before disposal into the city sewer system, and b. recycling water from liquid waste (grey water).


    UGM Rector Decree on UGM Campus Transportation Masterplan Guidelines

    Since 2018, the University has arranged the transportation masterplan guidelines. It is supported towards zero emissions, a one-gate campus, and a better campus network due to developing a campus atmosphere for pedestrians and cyclists.


    Electricity and Water Guidebook 

    The electricity and water guidebook uses the standard by UI Metric Guideline as one of the references. The technical guidelines are checked as the performance indicator for the use of electricity and water in each building. 


    Implementation of water-conscious building standard at UGM – EDGE Certification

    1. Agrotropic Learning Center (AGLC) 

    Agrotropica Learning Center (AGLC) is one of the facilities in the Faculty of Agriculture. Sustainability features include reduced window to wall ratio, a rainwater harvesting system, daylight sensors, efficient fixtures and more. The Agrotropica Learning Center UGM has received Final EDGE Certification from the Green Building Council Indonesia. The AGLC has successfully reached water savings of 38% in total.


    1. Animal Science Learning Center (ASLC) 

    The Animal Science Learning Center (ASLC) is a strategic academic facility of the Faculty of Animal Science. The 6,030 square metre five-story building accommodates specific rooms including discussion rooms, research dissemination rooms, reference rooms, co-working spaces, and integrated laboratories. The Animal Science Learning Center (UGM) has received EDGE Advanced Certification from the Green Building Council of Indonesia. The ASLC has successfully reached water savings of 40% in total.


    1. Integrated Forest Farming Learning Center (IFFLC) 

    The Integrated Forest Farming Learning Centre (IFFLC) is one of the buildings located in the Faculty of Forestry. The IFFLC focuses on research and education to develop the Integrated Forest Farming System (IFFS), which integrates different fields of farming systems, including agriculture, veterinary, animal, and forestry. This EDGE Advanced building has technologies such as photoelectric sensors for lighting, LED bulbs, water-efficient fixtures, and a rainwater harvesting system. The university has successfully reached water savings of 43% in total.


    1. Law Learning Center (LLC) UGM  

    The Law Learning Center (LLC) is part of the Faculty of Law compound at Gadjah Mada University. It utilizes resource-efficient design features and technologies to reduce its environmental impact and save on operating costs. LED lighting, reflective paint, and solar photovoltaics reduce the building’s energy use, while water-efficient plumbing fixtures and a grey water treatment and recycling system reduce the building’s water use.


    The LLC was built with funds from the Japan International Cooperation Agency’s (JICA) loan for the expansion of Gadjah Mada University’s academic offerings and the sustainable development of its facilities. The LLC has successfully reached water savings of 37% in total.


    1. Faculty of Biology – Building B 

    The new Faculty of Biology Building B has green features that conserve natural resources and leave a lower carbon footprint—designed and constructed by PT. Omega Minerba Gan, the Faculty of Biology Building, lowers operational costs with the help of external shading devices, single-flush water closets and clay-tiled roofing. The building’s green features have been implemented at no additional cost to the university, resulting in a positive sum gain when utility bills are considered. The building B has successfully reached water savings of 30% in total.


    Implementation of water-conscious building standard at UGM – GBCI Certification


    A total of eight buildings at Universitas Gadjah Mada (SGLC, ERIC, FRC, APSLC, TILC, DLC, IFFLC, and AGLC) are currently undergoing certification by the Green Building Council Indonesia (GBCI), while one building (ASLC) has already obtained GBCI certification. As part of this process, water conservation (WAC) criteria have been integrated into the planning, construction, and operational phases of these facilities. All nine buildings have been assessed for their implementation of water use efficiency measures in both design and practice.


    The Faculty of Engineering, for instance, has incorporated “water-conscious building” standards in the SGLC and ERIC buildings to ensure minimal water consumption and optimal resource efficiency. These buildings were designed in accordance with GBCI green building criteria and EDGE standards, which include features such as rainwater harvesting systems and low-flow fixtures with a maximum tap flow rate of 2.5 liters per minute. To further enhance water conservation, both buildings employ rainwater tanks to collect and reuse rainwater, thereby reducing reliance on municipal water supplies. Soil moisture sensors are also installed to ensure efficient irrigation, while flow restrictors are used to minimize excessive faucet water usage.

    At the Faculty of Dentistry (FKG), a dedicated rainwater harvesting system has been developed to capture and treat rainwater for non-potable uses such as garden irrigation, cleaning, and operational reserves. This initiative reinforces the faculty’s commitment to UGM’s green campus agenda and serves as an educational model for the academic community regarding sustainable water resource management. FKG’s approach demonstrates how relatively simple innovations can generate significant impacts on efficiency and environmental conservation.

    Similarly, the Faculty of Economics and Business (FEB) has adopted water-efficient construction standards as part of its broader sustainability goals. These efforts include the installation of water-saving plumbing systems, such as dual-flush toilets, and future plans to integrate smart meters that will enable real-time monitoring and management of water consumption. Collectively, these initiatives highlight UGM’s strong institutional commitment to sustainable water management and the integration of green building principles across multiple faculties.

    References:

    Rules

    1. Rector’s Decree Number 157/UN1.P/KPT/HUKOR/2020 (Article 11.1-13.2) 

    2. Rector’s Degree about Campus Transportation Masterplan Guidelines

    3. The electricity and water guidebook


    EDGE Certification

    1. Agrotropic Learning Center (AGLC)

    2. Integrated Forest Farming Learning Center (IFFLC)

    3. Law Learning Center (LLC) UGM

    4. Faculty of Biology – Building B

    5. Green Building Certification 

    6. Water-conscious at the Faculty of Engineering

    7. Rainwater harvesting at the Faculty of Dentistry (FKG)

    8. Water-efficient construction at the Faculty of Economics and Business (FEB)

  • 6.3.5. Water-conscious planting

    6.3.5. Water-conscious planting

    Water-Efficient Landscaping at UGM: Implementing Drought-Tolerant Plant Strategies

    UGM’s landscape includes the Biological Forest, with around 91 plant species such as Asoka and Meranti trees, enhancing biodiversity and aesthetics. The Faculty of Forestry’s arboretum and Gadjah Mada Forest feature native plants and provide ecological benefits. In 2023, UGM planted 13 new tree species to support biodiversity and climate change mitigation.

    Application of landscape plants

    The establishment of the Hoya Garden at PSLH UGM aims to cultivate interest and foster active participation among the academic community and institutional partners. Hoya plants are well suited for sustainable landscaping due to their water-efficient characteristics; their thick, succulent leaves enable effective moisture retention, reducing the need for intensive irrigation. As one of Indonesia’s important germplasm resources, hoya species hold significant conservation value. In this regard, PSLH UGM is committed to preserving and cultivating hoya plants as a national asset that is increasingly recognized internationally. These varieties are water-friendly plants that require minimal water and therefore support water conservation efforts.

    The Faculty of Animal Science likewise supports water conservation principles through the implementation of water-efficient landscaping across its campus grounds. Its landscape design strategically incorporates drought-tolerant and highly adaptable plant species to minimize maintenance-related water consumption. Species commonly used in the Fapet environment include golden ketapang (Terminalia mantaly), tabebuya (Handroanthus chrysotrichus), king palm (Roystonea regia), mother-in-law’s tongue (Sansevieria trifasciata), and various ground cover plants such as mini elephant grass. These varieties are water-friendly plants that require minimal water and can therefore contribute significantly to campus-wide water conservation while enhancing landscape aesthetics.

    Similarly, the Faculty of Psychology integrates water-efficient vegetation into its green spaces. Plant species such as bromeliads, sansevieria, bougainvillea, and frangipani were selected because they are water-friendly varieties that do not require substantial irrigation and support the faculty’s commitment to sustainable landscaping. Through these initiatives, the faculty contributes to promoting environmentally responsible campus vegetation management and advancing UGM’s broader sustainability agenda.

    UGM Biological Forest

    1. Function of Biological Forest 

    The Biological Forest protects, recreates, and aesthetics and provides other functional benefits to urban communities, especially those in the UGM area.


    1. Types of plants in Biological Forest 

    In 1972, this Biological Forest was a medicinal garden. Over time, this forest was converted into a biological garden. About 91 species of plants grow in this Biological Forest UGM. Such as Asoka trees, mundu trees, meranti trees, Nagasaki trees, and range alas trees. There are iconic animals such as the Agapornis cana bird.


    Arboretum Faculty of Forestry UGM

    1. About the arboretum

    The arboretum, or small forest, was designed in 1971 by the ‘UGM Landscape Plan’ document, which contains the concept of open space arrangement. The philosophical meaning of the existence of the arboretum in the north of the campus Center Building describes a form of ‘service to the people’. From west to east depicts the archipelago, and from Bunderan to Gadjah Mada Forest depicts the journey of a scientist or scholar. The atmosphere is diverse: tunggal ika, then on the left and right resin trees, and so on until finally the bodhi tree, enlightened and Gadjah Mada Forest.


    1.  Arboretum – Gadjah Mada Forest

    The UGM Campus Bulaksumur Complex has been designed since 1950. Starting in the 1970s, UGM gradually moved from the Keraton and Ngasem campuses to the Bulaksumur Campus. The arrangement of the Bulaksumur campus area is regulated in the 1971 UGM Campus Landscape Plan, which contains the concept of structuring open spaces. One of them is the Arboretum, which is located to the north of the UGM Center Building. The forest is dominated by vegetation, able to create a microclimate compared to the outside climate


    1. Additional Archipelago Plants Planted in Arboretum Faculty of Forestry UGM 

    In 2023, coinciding with the 59th Anniversary of the Faculty of Forestry, the initiation of planting 13 types of trees aims to conserve and introduce various types of trees that grow on various islands in Indonesia, develop a culture of planting trees for the common good, and support government programs to reduce the impact of climate change.


    References:

    1. Rector’s Decree Number 157/UN1.P/KPT/HUKOR/2020, Page 20

    2. Guidelines for Vegetation Management at UGM

    3. the Hoya Garden at PSLH UGM 

    4. Biological Forest

    5. Types of plants in Biological Forest

    6. The Arboretum in UGM

    7. Gadjah Mada Forest

    8. Additional Archipelago Plants Planted in Arboretum Faculty of Forestry UGM

  • 6.4.1. Water reuse policy

    6.4.1. Water reuse policy

    UGM Water Reuse Policy

    UGM Rector Decree on Technical Guidelines for UGM Building Code Page 40-45

    The University has regulated the water and waste management system into several articles. 

     

    1. Article 11.1 Clean Water Management System

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Clean Water Management System. Article 11 Verse 1 states that “In general, it follows the provisions stipulated in SNI. Each cluster/group of buildings is required to provide water storage in the form of a ground tank with a capacity as needed, then pumped to the upper tank for distribution”.

     

    1. Article 11.2 Drinking Water Management System

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Drinking Water Management System. Article 11 Verse 2 states that “Each building must provide a separate drinking water installation with clean water installations to be integrated with the campus Water Supply System (SPAM). Drinking Water Supply System (SPAM) on campus, there needs to be a special ground water tank (GWT) for drinking water. drinking water”.

     

    1. Article 11.3 Waste Water Management System

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Wastewater Management System. Article 11 Verse 3 states several points. Wastewater and foul water disposal systems must be carefully planned and installed based on the type and level of hazard. The type of wastewater determines the selection of the disposal system and necessary equipment, while the hazard level dictates the treatment and disposal methods. Toxic and hazardous wastewater must be processed separately from domestic wastewater and in accordance with regulations. Domestic wastewater must be treated before discharge, following technical guidelines and standards. Wastewater management should comply with SNI and other relevant regulations, and treatment can be done either on-site or through an existing wastewater treatment plant.

     

    1. Article 11.4 Rainwater Management System

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Rainwater Management System. Article 11 Verse 4 states several points. Every building and its surrounding area must have a rainwater management system to support environmental sustainability and water resource conservation. Rainwater should be absorbed into the ground or achieve zero outflow, using methods like infiltration gardens, soak wells, or retention ponds. These systems must be maintained to prevent sedimentation and blockages, and they should comply with SNI and other relevant regulations.

     

    1. Article 13.2 Technical Planning Stage Requirements – Green Building Requirements  Water use efficiency (13.2.3; 13.2.7)

    The regulations have recently been amended in the Rector Decree on Technical Guidelines for UGM Building Code concerning Technical Planning Stage Requirements – Green Building Requirements  Water use efficiency. Article 13 Verse 2 states that Green building technical planning stage requirements consist of site management, energy use efficiency, water use efficiency, indoor air quality, use of environmentally friendly materials, waste management and waste water management.

    Article 13 Verse 2 Section 3 concerning Water Use Efficiency addresses; water source, water usage, and use of water-saving sanitary appliances (water fixtures). Article 13 Verse 2 Section 7 concerning Wastewater Management includes: a. providing facilities for the treatment of solid and liquid waste before disposal into the city sewer system, and b. recycling water from liquid waste (grey water).

     

    References:

     

    1. Rector’s Decree Number 157/UN1.P/KPT/HUKOR/2020 (Article 11.1-13.2) 

    2. UGM Rector Decree on UGM Campus Transportation Masterplan Guidelines

    3. Electricity and Water Guidebook 

  • 6.4.2. Water reuse measurement

    6.4.2. Water reuse measurement

    Water Conservation Program Implementation

    The schematic of the Rainwater Harvesting System at UGM illustrates how rainwater from building rooftops flows through gutters, undergoes filtration, and is stored in a collection tank. From there, the water is pumped to a storage tank and reused for non-potable purposes, such as watering gardens and flushing toilets.

     

    At the Dental Learning Center, the volume of collected rainwater is recorded monthly by a designated staff member. The graph shows varying consumption levels, with the highest use in March (over 70 liters) and the lowest in April (30 liters). UGM also implements Injected Rain Harvesting Systems using drills and infiltration wells, where rainwater flows directly from gutters through a closed pipe into the ground.

    UGM operates a clean water system called SPAM Toyagama, which produces drinking water for the campus community. Water collected from Umpul Pace is processed into potable water and distributed across campus. The system undergoes routine operational and maintenance procedures to ensure water quality.

     

    UGM’s water conservation programs focus on efficient water use and integration of alternative water sources. All campus buildings are equipped with rainwater harvesting systems, supplemented by biopores, porous pavements, and maintained rainwater sewers. Several large retention ponds are also used at the Main Campus (Wisdom Park and the Graduate School pond) and satellite campuses (Wanagama, PIAT, and PT Pagilaran). In 2024, UGM’s best practice at water conservation include:

    1. The installation of 167 infiltration wells at GIK building.

    2. Faculties increase awareness campaigns on conserving water.

    Through these initiatives, UGM has successfully reduced its water consumption to fall within the efficient category based on the SNI 7065:2005 standard of 50 liters per day.

     

    Water Recycling Program Implementation

    UGM collects and treats greywater for reuse. Approximately 80% of treated greywater is reused annually for watering plants. The first phase of the greywater recycling system captures water from sinks, showers, and other sources on campus, followed by a treatment process. Several faculties, including the Faculty of Engineering, have implemented this system.


    Treated greywater is stored in ground collector tanks at the UGM Residence until needed. The rooftop greywater recycling system at Kinanti Residence is used for toilet flushing and garden irrigation. Other water recycling programs include treatment of wastewater at the University Mosque Pond and the reuse of recycled water from the Faculty of Animal Science canteen. UGM applies two treatment methods—upflow and downflow—depending on the system design.


    In 2024, UGM implemented several water recycling programs:

    1. Greywater recycling: A system that captures water from showers and sinks, followed by  a treatment process, before being reused in garden irrigation.

    2. Rainwater harvesting: A system collects rainwater from building rooftops and reuses it for toilet flushing or garden irrigation. UGM uses both a rainwater harvesting system and an injected rainwater harvesting system.

    3. Other water recycling programs include: the recycling system used for the University Mosque Pond and the Faculty of Animal Science using recycled water from the canteen. UGM uses two methods of water recycling: upflow and downflow. 

    References:

    1. Water Conservation Program Implementation in UGM

    2. Toyagama UGM

    3. Water_Recycling_Program_Implementation_in_UGM