Challenge
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Rapid population growth in both urban and river basin areas has a significant impact on river water pollution. The Ministry of Environment and Forestry (KLHK) has created the Online Monitoring (Onlimo) program to facilitate monitoring in waste management.
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The use of monitoring data from the Onlimo program supports the Water Quality Index (IKA) as one of the necessary pieces of information for obtaining the Environmental Quality Index (IKLH).
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Onlimo can detect environmental quality at any time, so if there is pollution, it can be addressed promptly, and the risk of pollution-related consequences can be reduced.





Programs Onlimo
Definition
Online Monitoring, or Onlimo, is a continuous, automatic, and online water quality monitoring system through an application, connected to the KLHK server system. The presence of Onlimo provides significant support in obtaining real-time water quality data and enables rapid detection of changes in water quality status
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Legal Basis:
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Peraturan Direktur Jenderal Pengendalian Pencemaran dan Kerusakan Lingkungan Nomor: P.8/PPKL/PPA/PKL.2/8/2019. see details
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Onlimo (Online Monitoring)
Details
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Mertani data logger
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Power unit
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Data Communication (2G, 4G, LTE, GSM, LoRa, Satellite Communication (Starlink), Bluetooth, dan WiFi)
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Panel box
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Wiring system​
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GPS
​*RTU installation can be adjusted to field conditions

Pass Connectivity Test
Based on the results of connectivity tests on logger equipment, automatic, continuous and online water quality monitoring (ONLIMO).
So the water pollution control directorate of the Ministry of Environment and Forestry explained that the company PT. Merapi Tani Instruments was declared to have passed the connectivity test for the automatic, continuous and online water quality monitoring server system, by the Ministry of Environment and Forestry.

Software System
Spesifications:
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Harvest data from the field
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Realtime monitoring (chart, raw data, and downoad data)
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Get Quic notifications of real-time data​​
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Sensor and device management
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Daily, monthly, and annual data report
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Device Location tracking (GPS)
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​Notification Early Warning System
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