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.
Total streamflow across the
Chemung River
was last observed at
17,920
cfs, and is expected to yield approximately
35,544
acre-ft of water today; about 155%
of normal.
River levels are high.
Average streamflow for this time of year is
11,553 cfs,
with recent peaks last observed
on
2014-05-17 when daily discharge volume was observed at
106,400 cfs.
Maximum discharge along the river is currently at the
Chemung River At Chemung Ny
reporting a streamflow rate of 9,470 cfs.
However, the streamgauge with the highest stage along the river is the
Chemung River At Corning Ny
with a gauge stage of 18.24 ft.
This river is monitored from 3 different streamgauging stations along the Chemung River, the highest being situated at an altitude of 916 ft, the
Chemung River At Corning Ny.
The Chemung River is a 45-mile-long tributary of the Susquehanna River in New York and Pennsylvania.
| Last Updated | 2026-04-21 |
| Discharge Volume | 35,544 ACRE-FT |
| Streamflow |
17,920.0 cfs
Past 24 Hours: -13180.0 cfs (-42.38%) |
| Percent of Normal | 155.11% |
| Maximum |
106,400.0 cfs
2014-05-17 |
| Seasonal Avg | 11,553 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Chemung River At Corning Ny
USGS 01529950 |
142 cfs | 18.24 ft | -11.25 | |||||
|
Chemung River At Elmira Ny
USGS 01530332 |
8450 cfs | 4.87 ft | -44.41 | |||||
|
Chemung River At Chemung Ny
USGS 01531000 |
9470 cfs | 7.56 ft | -40.44 |
The Chemung River ( shə-MUNG) is a tributary of the Susquehanna River, approximately 46.4 miles (74.7 km) long, in south central New York and northern Pennsylvania in the United States. It drains a mountainous region of the northern Allegheny Plateau in the Southern Tier of New York. The valley of the river has long been an important manufacturing center in the region but has suffered a decline in the late 20th century.