USGS 425520078535601 MANHOLE, WEST DELAVAN AVE, 110 FT W OF NIAGARA ST
LOCATION.--Lat 42°55'20.2", long
78°53'55.8" referenced to North American Datum of
1983, Erie County, NY, Hydrologic Unit 04120104, 6 ft upstream
of CSO outfall into Black Rock Canal, approximately 100 ft from
Interstate Highway 190, 3.0 mi from downtown Buffalo.
PERIOD OF RECORD.--August 2016 to current year.
GAGE.--Acoustic velocity meter and water-stage
REMARKS.--Flow in 2.85 ft diameter storm sewer.
Water Years 2016-20: Records fair except estimated daily
discharges, which are poor. Water Years 2021-22: Records
EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 47.8
ft³/s, June 2, 2020, gage height, 2.54 ft; minimum discharge, 0
ft³/s on many days.
This station managed by the NY Water Science Center Ithaca.
Summary of all available data for this site
Instantaneous-data availability statement
*** There are no data available on the Waterdata system for the time period specified,
although data may be available in the files of the local USGS office operating the station.