Cattaraugus County, New York

9 river gauges reading now, shown against their usual but not yet judged.

Official Warnings

No official warning is in effect here right now.

• Thatcher Brook At Gowanda, NY: flow 1.99 ft³/s · below the lowest October monthly average on record for this gauge (2.43 ft³/s) · U.S. Geological Survey · 35 min ago
• Allegheny River At Red House, NY: water level 7.54 ft · within the usual October monthly average for this gauge · U.S. Geological Survey · 35 min ago
• Allegheny River At Olean, NY: flow 179 ft³/s · within the usual October monthly average for this gauge · U.S. Geological Survey · 50 min ago
• Allegheny River At Salamanca, NY: flow 322 ft³/s · within the usual October monthly average for this gauge · U.S. Geological Survey · 50 min ago
• Gauge 04213508: water level 3.22 ft · not enough history for this gauge to say what is usual · U.S. Geological Survey · 35 min ago

River levels are shown against their usual, but not yet judged. A gauge’s usual here is its range of October monthly averages; the reading is the latest 15-minute value, which a passing rain or dry spell can carry outside that range. So no river gauge makes this county Unusual For Here until we compare each day with the same day’s history.

A gauge’s usual is its range of October monthly averages over its record (USGS).

• USGS daily mean streamflow and gage height - New York: 11 entries for this county · U.S. Geological Survey · read 11 h ago

Entries are what each state or utility feed lists for this county: incidents, closures or outage areas. We count them; we do not reproduce them.

2 sources answered; nothing recent here.

4 sources answered; nothing recent here.

Coming Up

No meeting is on an agenda we read for the next seven days.

9 reports in the last 6 hours, none published as an event.

• Old Times Remembered for Oct. 29 through Nov. 4 · Salamanca Press · 2 h ago Not Yet Confirmed
• No tricks, lots of treats at area Halloween-themed events · Olean Times Herald · 2 h ago Not Yet Confirmed
• Early voting runs through Sunday; county participation trending upwards · Olean Times Herald · 3 h ago Not Yet Confirmed
• Cattaraugus County Source 10-29-2026 · Salamanca Press · 4 h ago Published event
• Locally Owned 2026 · Olean Times Herald · 4 h ago Not Yet Confirmed

And 2 more reports in the last 24 hours, not listed here.

Wastewater site 1255: COVID-19 (SARS-CoV-2) level 1, within the usual weekly level for this site.

• Wastewater site 1255: COVID-19 (SARS-CoV-2) level 1 · within the usual weekly level for this site · CDC National Wastewater Surveillance System · Oct 17, 8:00 PM EDT

• CDC wastewater data for viral activity level (SARS-CoV-2, influenza A, RSV): 7 entries for this county · CDC National Wastewater Surveillance System · read 13 h ago
• CDC wastewater data for measles: 2 entries for this county · CDC National Wastewater Surveillance System · read 14 h ago
• CDC wastewater data for SARS-CoV-2: 1 entry for this county · CDC National Wastewater Surveillance System · read 14 h ago

Entries are what each state or utility feed lists for this county: incidents, closures or outage areas. We count them; we do not reproduce them.

10 entries from USGS latest streamflow and gage height - New York (U.S. Geological Survey) for this county, in its latest read.

• USGS latest streamflow and gage height - New York: 10 entries for this county · U.S. Geological Survey · read 6 min ago

Entries are what each state or utility feed lists for this county: incidents, closures or outage areas. We count them; we do not reproduce them.

National Grid New York (Niagara Mohawk): 0 customers out, within the usual daily peak in October for this county.

• National Grid New York (Niagara Mohawk): 0 customers out · within the usual daily peak in October for this county · National Grid New York (Niagara Mohawk) · 36 min ago

• National Grid New York (Niagara Mohawk) outage map (Kubra Storm Center): 11 entries for this county · National Grid New York (Niagara Mohawk) · read 36 min ago

Entries are what each state or utility feed lists for this county: incidents, closures or outage areas. We count them; we do not reproduce them.

No source here for this.

Quiet

• Layoff and closure notices (WARN): No notice naming a place here in the last 30 days · NY State Department of Labor · read 34 min ago
• Rail accidents and crossings (FRA): No reported accident or crossing collision here with a release, evacuation, injury or death in the latest data · Federal Railroad Administration · read Oct 26, 9:27 AM EDT
• Gasoline prices (EIA): No weekly move of 10 cents or more · U.S. Energy Information Administration · read Oct 26, 9:27 AM EDT

Background

• Gasoline prices (EIA)
  Regular gasoline, New York, week of 2026-10-19: $4.313 a gallon, down 4 cents from the week before. U.S. Energy Information Administration
• Gasoline prices (EIA)
  Regular gasoline, Central Atlantic (PADD 1B), week of 2026-10-19: $4.312 a gallon, down 4 cents from the week before. U.S. Energy Information Administration
• Employment and wages (QCEW)
  Q1 2026: 28,629 jobs (28,111 a year earlier); $1,040 average weekly wage ($1,033 a year earlier). BLS (QCEW)

Each line is the source's own fields, linked to the source. Unusual is this county against its own history, never against other counties. FRA posts about three months after an accident, so its lines are reported, not breaking. Last read: BLS (QCEW) Oct 12, 9:25 AM EDT; U.S. Energy Information Administration Oct 26, 9:27 AM EDT; Federal Railroad Administration Oct 26, 9:27 AM EDT; NY State Department of Labor Oct 29, 10:00 AM EDT.

Quiet

• Non-native species (USGS NAS): No new non-native species alert here in the last 30 days · USGS Nonindigenous Aquatic Species (NAS) · read Oct 12, 8:04 PM EDT
• Bird flu in wild birds (APHIS): No detection in wild birds here in the last 30 days · USDA APHIS · read Oct 26, 9:27 AM EDT
• Harmful algal blooms: No bloom reported on a water here in the last 14 days · NY State DEC · read 54 min ago
• Introduced species (iNaturalist): No introduced species newly recorded here · iNaturalist · read 9 min ago

Background

• Introduced species (iNaturalist)
  2 research-grade observations of introduced species here in the last 30 days. iNaturalist
• Harmful algal blooms
  Red House Lake: Confirmed harmful algal bloom, Small Localized, reported 2026-10-13. NY State DEC
• Harmful algal blooms
  Red House Lake: Confirmed harmful algal bloom, Large Localized, reported 2026-10-13. NY State DEC
• Harmful algal blooms
  Quaker Lake: Confirmed harmful algal bloom, Small Localized, reported 2026-10-10. NY State DEC
• Harmful algal blooms
  Red House Lake: Confirmed harmful algal bloom, Large Localized, reported 2026-09-29. NY State DEC
• Harmful algal blooms
  Red House Lake: Confirmed harmful algal bloom, Large Localized, reported 2026-09-29. NY State DEC
• Harmful algal blooms
  Quaker Lake: Confirmed harmful algal bloom, Large Localized, reported 2026-09-29. NY State DEC

Each line is the source's own fields, linked to the source. Unusual is this county against its own history, never against other counties. Bird flu detections are reported in our words with a link to USDA APHIS; its records are not reproduced. iNaturalist observations are shown only under CC0 or CC-BY, with the observer credited; others are counted. Observations with an obscured location are never placed on a county. Last read: USGS Nonindigenous Aquatic Species (NAS) Oct 12, 8:04 PM EDT; iNaturalist Oct 29, 10:26 AM EDT; USDA APHIS Oct 26, 9:27 AM EDT; NY State DEC Oct 29, 9:40 AM EDT.

Quiet

• Historic places in harm’s way: No listed place here inside an active wildfire perimeter, warning area or flood zone · National Weather Service · read 5 min ago
• National Register nominations (Federal Register): No nomination here under review · National Park Service (Federal Register) · read 34 min ago
• National Register listings (NPS): No listing or removal here in the last 30 days · National Park Service · read Oct 12, 9:25 AM EDT
• State registers: No new state register action here · NY OPRHP Division for Historic Preservation · read 34 min ago

Background

• National Register listings (NPS)
  34 properties on the National Register in this county. National Park Service

Each line is the source's own fields, linked to the source. Sites whose location is restricted are never shown. A place inside a hazard area is our overlay of open maps, as of the hazard’s own time; it says nothing of damage. Last read: National Park Service Oct 12, 9:25 AM EDT; National Park Service (Federal Register) Oct 29, 10:00 AM EDT; National Weather Service Oct 29, 10:30 AM EDT; NY OPRHP Division for Historic Preservation Oct 29, 10:00 AM EDT.