Waldy Run near Emporium Water Level
Live river level, flow, historical records and forecast for Waldy Run near Emporium in PA, United States, built from official government gauge data.
- Location PA, United States
- Watershed sinnemahoning
- Primary gauge 01542810 (USGS)
About Waldy Run near Emporium
Waldy Run near Emporium is a river in the Sinnemahoning watershed in Pennsylvania.
What the record shows
The station’s record high is 5.1 ft (1.55 m), set in December 2010. The record low is 3.07 ft (0.94 m), set in September 2025. That span tells you this reach can stay fairly steady for long stretches, then move far enough to matter for shallow crossings, intakes, and bank access.
The seasonal pattern is modest. The highest typical month is March at 3.68 ft (1.12 m), and the lowest typical month is September at 3.35 ft (1.02 m). The typical annual swing is 3.9 in (10 cm). For a river with that size of swing, the day-to-day picture is often about small adjustments rather than big shifts, but the records show that larger departures do happen.
The regional pattern fits a stream that usually peaks in late winter or spring, then slips toward lower water in summer. September is the low month here, and that is the month cottagers and anglers should watch most closely for shallow water at the margin.
The watershed
The gauge drains 5.3 sq mi (13.6 km2) above the station. That is the area feeding this reading, not the whole Sinnemahoning watershed.
On a small catchment like this, local rain can show up quickly at the gauge. In a wet spell, the river can rise and fall on a short timeline, which matters for anyone checking a ford, a low bridge, or a streamside pump. Because the watershed above the station is limited in size, conditions close to the river can change the reading faster than people farther away might expect.
Reading the hero number
The number shown on the page is today’s reading compared with the median for this calendar day across the station’s record. That is more useful than raw elevation because it tells you whether the river is running normal for this date, not just what the staff gauge happens to read.
This station is operated by the USGS, and it has more than 50 years of record behind it. That length of record is what makes the calendar-day median meaningful: it gives you a seasonal benchmark for this river, not just a single water level in isolation.
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
Nibi Metrics - live water levels, flow, and forecasts for lakes and rivers across Canada, the US and the UK
Real-time water levels, forecasts, and alerts for lakes and rivers across Canada, the US and the UK. Built on official government data.
Nibi Metrics tracks more than 13,000 gauged lakes and rivers across Canada, the United States and the United Kingdom, reading directly from official federal monitoring networks: the Water Survey of Canada, the United States Geological Survey, Quebec's provincial hydrometric network, and the Environment Agency for England. Every number on the platform is measured, not modelled - taken from a government gauge on the water itself and compared against that location's own historical record for this exact date.
What you can see for any monitored lake or river
The level right now, in feet or metres, updated as the source agency publishes new readings - for many stations that is every five to fifteen minutes. How today compares to typical: every location carries its own typical-for-this-date band built from its historical record, so a reading is never just a number - it is above, below, or near what this water usually does on this calendar day. Which way it is moving: a measured RISING, FALLING, or STEADY verdict computed from the gauge's own recent readings, with the rate of change - the difference between a flood ending and one beginning. What comes next: level forecasts up to 72 hours ahead, driven by the gauge's recent behaviour, upstream water, and quantitative precipitation forecasts, alongside live radar, lightning, and weather for the surrounding region.
Alerts that watch the water for you
Set a threshold on any location - a level, a distance above typical, or a rate of climb - and Nibi emails or notifies you the moment the gauge crosses it. Cottagers use it for spring freshet, anglers for river conditions, marinas and municipalities for operations. The scanning runs around the clock against the same measured data shown on every page.
Where Nibi comes from
Nibi means water in Anishinaabemowin. The platform began at a family cottage on Lake Muskoka, Ontario, where the spring melt floods the shoreline most years and the only forecast was standing on the dock, looking, and guessing. It grew into an independent, member-funded platform run by Muskoka Research Inc. - no investors, no data resale, and a privacy policy shorter than most cookie banners. The core data is free for everyone, forever; paid plans add automation like multi-location alerts, deep history, and reports.
Coverage
Nibi spans the continent: every Canadian province and territory with active federal gauges - from Vancouver Island rivers to the Muskoka lakes, prairie reservoirs, and Quebec's hydrometric network - and the United States from Maine to the Texas Hill Country, the Ohio Valley, and the Pacific Northwest. Coverage grows where the water news is: when a basin floods, its gauges join the platform with their full historical records attached. Many stations report every five to fifteen minutes; most report at least hourly; every page states exactly when its gauge last spoke.
Free forever, funded by members
The core promise is simple: the water data is free, for everyone, forever. Live levels, maps, radar, and recent history never sit behind a paywall. Paid plans fund the platform by adding automation - multi-location alerts, decades of history, longer forecasts, and PDF reports - so the people who need more carry the cost for everyone who just needs to check the lake before driving up. There are no investors and no advertising deals shaping what the data says.
Water Stories
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How every number is computed - About the platform
