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The Colorado Department of Public Health and Environment has issued the following... WHAT...Air Quality Health Advisory for Ozone. WHERE...Douglas, Teller, western Elbert, western El Paso and central Arapahoe Counties. Locations include, but are not limited to Castle Rock, Kiowa, Monument, Manitou Springs, and Woodland Park. WHEN...200 PM Tuesday April 21 to 1000 PM Tuesday April 21 IMPACTS...Ozone concentrations could reach the Unhealthy for Sensitive Groups category within the advisory area Tuesday afternoon and evening. Ozone levels will improve overnight Tuesday night. HEALTH INFORMATION...Public Health Recommendations: Increasing likelihood of respiratory symptoms and breathing discomfort in active children and adults and people with lung disease, such as asthma. Active children and adults, and people with lung disease, such as asthma, should reduce prolonged or heavy outdoor exertion.
Chenango River
Last Updated: April 21, 2026
Total streamflow across the
Chenango River
was last observed at
7,671
cfs, and is expected to yield approximately
15,215
acre-ft of water today; about 113%
of normal.
Average streamflow for this time of year is
6,787 cfs,
with recent peaks last observed
on
2011-09-08 when daily discharge volume was observed at
64,910 cfs.
Maximum discharge along the river is currently at the
Chenango River Near Chenango Forks Ny
reporting a streamflow rate of 5,530 cfs.
This is also the highest stage along the Chenango River, with a gauge stage of
5.69 ft at this location.
This river is monitored from 3 different streamgauging stations along the Chenango River, the highest being situated at an altitude of 1,039 ft, the
Chenango River At Sherburne Ny.
The Chenango River is a 90-mile-long river that flows through central New York, draining into the Susquehanna River.
15-Day Long Term Forecast
River Details
| Last Updated | 2026-04-21 |
| Discharge Volume | 15,215 ACRE-FT |
| Streamflow |
7,671.0 cfs
Past 24 Hours: -1686.0 cfs (-18.02%) |
| Percent of Normal | 113.03% |
| Maximum |
64,910.0 cfs
2011-09-08 |
| Seasonal Avg | 6,787 cfs |
River Streamflow Levels
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Chenango River At Sherburne Ny
USGS 01505000 |
621 cfs | 3.32 ft | -23.99 | |||||
|
Chenango River At Greene Ny
USGS 01507000 |
1520 cfs | 5.14 ft | -9.52 | |||||
|
Chenango River Near Chenango Forks Ny
USGS 01512500 |
5530 cfs | 5.69 ft | -19.39 |
Seasonal Discharge Comparison
Maximum Streamflow Discharge
Streamflow Elevation Profile
The Chenango River is a 90-mile-long (140 km) tributary of the Susquehanna River in central New York in the United States. It drains a dissected plateau area in upstate New York at the northern end of the Susquehanna watershed.
Named after the Oneida word for bull thistle, in the 19th century the Chenango furnished a critical link in the canal system of the northeastern United States. The Chenango Canal, built from 1836–1837 between Utica and Binghamton, connected the Erie Canal in the north to the Susquehanna River. The canal was rendered obsolete by railroads and was abandoned in 1878.
Flooding is often a concern during the spring and fall.
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