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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Copper R DI at Bridge 1187 near Cordova AK Water Level
Live river level, flow, historical records and forecast for Copper R DI at Bridge 1187 near Cordova AK in AK, United States, built from official government gauge data.
- Location AK, United States
- Watershed lower copper river
- Primary gauge 15214190 (USGS)
About Copper R DI at Bridge 1187 near Cordova AK
Copper River - A flowing connection near Cordova.
The Copper River at Bridge 1187, located near Cordova, Alaska, is an integral part of the Lower Copper River watershed. This river, notable for its dynamic flow patterns, aptly demonstrates the influence of subarctic hydrology where natural processes dictate the seasonal rhythm of river behavior.
Why the data matters here
This gauge, managed by the U.S. Geological Survey (USGS), plays a crucial role in monitoring the Copper River's water levels, providing valuable data for those interested in the river's conditions. With three years of recorded observations, this location is critical for understanding trends and changes in elevation. Today’s reading can be insightful, revealing how current conditions compare to historical averages for this time of year, further informed by the region's characteristic spring breakup and snowmelt flood events.
As part of the lower Copper River system, this site also shares its hydrological character with nearby waterways. Notable peers include the Copper River at Million Dollar Bridge and the Glacier River tributary, which collectively contribute to the region’s ecological and hydrological complexity. The river's flow and behavior are particularly significant during spring and summer, marked by fluctuations that are often exacerbated by melting snow and ice, while winter brings lower flows under ice cover.
Today's water level reading should be interpreted against the median for this calendar day, as it provides a contextual baseline that surpasses raw elevation – showing how today’s conditions fit within historical patterns. Keeping track of these levels helps inform local communities and stakeholders about water availability and potential flood risks, vital for recreational activities and regional management strategies alike.
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
