Nibi Metrics
Real-time water levels, forecasts, and alerts for lakes and rivers across Canada and the US. Built on official government data.
Nibi Metrics turns raw gauge readings from official hydrometric networks into something a person standing on a dock can actually use: is the water high or low for today, which way is it moving, and how unusual is this? This page explains where every number on the platform comes from and what we do to it along the way.
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Rio Piedras at Hato Rey Water Level
Live river level, flow, historical records and forecast for Rio Piedras at Hato Rey in PR, United States, built from official government gauge data.
- Location PR, United States
- Watershed eastern puerto rico
- Primary gauge 50049100 (USGS)
About Rio Piedras at Hato Rey
Rio Piedras - A responsive waterway reflecting tropical abundance.
The Rio Piedras at Hato Rey flows through the dynamic landscape of Eastern Puerto Rico, a region characterized by its year-round rainfall and susceptibility to flash flooding. With a watershed draining roughly 39 square kilometres, this river responds rapidly to precipitation, making it a key indicator for local hydrology. The region experiences intense rainfall events, particularly during hurricane season, which can spike water levels in a matter of hours.
The watershed context
As part of the Eastern Puerto Rico watershed, the Rio Piedras serves as an important tributary within a network of similar water bodies, including Lago Carite and several Quebradas. This interconnected system highlights the significance of local rainfall and its immediate impact on river flows. The overall health of these waterways is vital for both ecological balance and community safety, particularly given the region's rainfall-driven flash flood risks.
Why the data matters here
Monitoring the Rio Piedras is crucial as it not only provides insight into the river's current conditions but also aids in understanding broader hydrological patterns in Eastern Puerto Rico. The U.S. Geological Survey (USGS) continuously collects data on discharge rates, allowing for real-time assessments of how rainfall events affect water levels and flow characteristics. Today's gauge reading is compared against the median for this calendar day over the past 39 years, providing context that enhances understanding of current conditions beyond simple elevation figures. This comparative approach is essential for anticipating flooding risks and managing water resources effectively in this vibrant yet vulnerable ecosystem.
How this page is built
Readings come from official government gauges and are rolled into daily records: the daily mean, high and low for every day on record. Each calendar day gets its own baseline from the full history, so the level you see is compared against what this specific date usually looks like rather than an annual average.
How Nibi Metrics works · Water stories
