Smart Initiative
Sistem Kawalan Punca Pencemaran Alam Sekitar (SKPPAS)
IoT-Powered Real-time Putrajaya Lake Water Quality Control System
Lead Agency
Perbadanan Putrajaya
Key Metrics
iot water stations
5
turbidity alerts
45
Image coming soon
Overview
The Sistem Kawalan Punca Pencemaran Alam Sekitar (SKPPAS) represents a vital IoT intervention designed to protect Putrajaya’s signature blue infrastructure. By deploying advanced floating telemetry nodes across the lake system, SKPPAS continuously monitors parameters such as dissolved oxygen, pH, and biochemical oxygen demand (BOD). This automated vigilance allows municipal biologists to preemptively identify and neutralize point-source pollution, preserving the lake’s ecological balance and recreational viability.
Key Highlights
5 real-time IoT telemetry water quality stations deployed strategically in Putrajaya Lake
Automated alerts for pH, turbidity, dissolved oxygen, and temperature threshold violations
Seamless telemetry data integration back to the IEMS and the Integrated Operation Centre (IOC) dashboards
24/7 centralized monitoring at the Putrajaya Command Centre (PCC) for prompt pollution control and escalation
Technology Stack
IoT sensors for pH, turbidity, dissolved oxygen
enviro.ppj.gov.my telemetry database
Status
Operational
Year Launched
2023
Domain
Rating Tier
Level 2 (Developing Smart City) → Level 3 (Leading Smart City)
Lead Agency
PSCB
Putrajaya Smart City Blueprint
Thrust 3: Blue-Green Infrastructure Preservation
MSCF
Malaysia Smart City Framework
Smart Environment (Digital Water Monitoring)
ISO
MS ISO/IEC 37122 Indicator
SDG
UN Sustainable Development Goals