Effective storage
21.2 10k m³
▼ -0.1 10k m³ (vs Yesterday)Real-time conditions and historical storage trends
Observed at: 09/18/2026 07:00Daily operation date: 09/17/2026 07:00
Source: Water Resources Agency Reservoir Conditions and Daily Reservoir Operations datasets
Storage ratioNormal Storage
76.7%
▼ -0.4% (vs Yesterday)▼ -0.4% (1 hr)
Effective storage: 21.2 10k m³ · Effective capacity: 27.7 10k m³
Real-time Hydraulic Briefing
Synthesized water storage and flow dynamicsCurrent water storage for 陽明湖水庫 is at 76.7% with a water level elevation of 30.88 m. Storage is down 0.4% compared to yesterday at the same time (falling 0.4% in the past hour). Primary water supply covers Yangdi, Caicuo, and surrounding villages in Jinsha, Kinmen.
陽明湖水庫 (ID: 50203) is an official On-stream Reservoir situated in the Qianpu Creek Tributary, Kinmen, operated and managed by Kinmen County Water Plant. In operation since 1970, this facility serves as a vital strategic pillar in Taiwan's regional water grid and flood mitigation network.
According to the latest observation, its effective water storage is approximately 21.2 (10k m³), with a storage ratio of 76.7% and a real-time water level elevation of 30.88 meters.
Primary functional purposes include Jinsha Municipal Water Supply, Agricultural Irrigation, with key regional supply coverage extending across Yangdi, Caicuo, and surrounding villages in Jinsha, Kinmen.
Primary Supply Area:Yangdi, Caicuo, and surrounding villages in Jinsha, Kinmen
Jinsha Municipal Water SupplyAgricultural Irrigation
Water level
30.88 m
▼ -0.02 m (vs Yesterday)Inflow
N/A
Total outflow
N/A
Effective capacity
27.7 10k m³
Net Flow Balance
陽明湖水庫 · Real-time hydrological balance and storage dispatch analysis
Inflow (Qin)
N/AUpstream catchment runoff inflow rateTotal outflow (Qout)
N/AGate release and flood desilting rateNet Flow Balance (ΔQ)
N/AOfficial real-time inflow/outflow telemetry unavailableDischarge Gates & Facilities
Real-time telemetry for spillways, drainage tunnels, desilting tunnels, and power outlets.
Spillway outflowMain spillway gate release or crest free overflow
24h 待命常閉
Power outletHydroelectric turbine power generation discharge
24h 待命常閉
Desilting tunnelBottom desilting and sediment bypass tunnel
24h 待命常閉
Drainage tunnelDedicated flood diversion tunnel release
24h 待命常閉
Water drawMunicipal water, industrial, or irrigation draw
24h 待命常閉
Other outflowEcological baseflow or auxiliary facility release
24h 待命常閉
Historical Storage Trends
View historical storage percentage and water volume trends over time.
Reservoir Specifications · Geographic Location
陽明湖水庫 · Engineering profile and geospatial information
Managing AgencyKinmen County Water Plant
Facility TypeOn-stream Reservoir
River SystemQianpu Creek Tributary, Kinmen
Effective capacity27.7 10k m³
Year Completed1970
Geographic Location
24.4689°N, 118.4283°E金門縣 · 金沙鎮
Related Reservoirs in Region
Check real-time conditions and historical trends for other facilities in the same region.
Frequently Asked Questions
陽明湖水庫 · Key insights into reservoir metrics, release mechanisms, and facility operations
FAQ
Total capacity is the total physical volume of the reservoir basin.
In contrast, effective storage refers to the usable volume available for public, agricultural, or power supply above dead storage and sediment levels.